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review.blissroms.org / platform_hardware_qcom_audio / 8b6c82de8ddde4c73c4bedba3ea343d3ab7bf678 / . / hal / msm8916 / platform.c
blob: fd87ac3076c37a153becdc32441c703d8b1ed4b1 [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",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]558};
559
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]560// Platform specific backend bit width table
561static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
562
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]563static struct audio_effect_config effect_config_table[GET_IN_DEVICE_INDEX(SND_DEVICE_MAX)][EFFECT_MAX] = {
564 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x01},
565 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x02},
566 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_AEC] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
567 0x10EAF, 0x01},
568 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_NS] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
569 0x10EAF, 0x02},
570 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
571 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
572 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
573 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
574 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
575 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
576 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
577 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
578};
579
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]580/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]581static int acdb_device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]582 [SND_DEVICE_NONE] = -1,
583 [SND_DEVICE_OUT_HANDSET] = 7,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]584 [SND_DEVICE_OUT_SPEAKER] = 14,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]585 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14,
586 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]587 [SND_DEVICE_OUT_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]588 [SND_DEVICE_OUT_SPEAKER_VBAT] = 135,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]589 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]590 [SND_DEVICE_OUT_LINE] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]591 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]592 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]593 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]594 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]595 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]596 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10,
597 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]598 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]599 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]600 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]601 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]602 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]603 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]604 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]605 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 135,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]606 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]607 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
608 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]609 [SND_DEVICE_OUT_HDMI] = 18,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]610 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]611 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
612 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]613 [SND_DEVICE_OUT_BT_SCO] = 22,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]614 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]615 [SND_DEVICE_OUT_BT_A2DP] = 20,
616 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]617 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
618 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
619 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]620 [SND_DEVICE_OUT_VOICE_TX] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]621 [SND_DEVICE_OUT_AFE_PROXY] = 0,
622 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]623 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]624 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]625 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]626 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]627 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
628 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
629 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
630 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
631 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
632 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
633 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]634 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
635 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]636 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]637 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
638 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]639 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]640 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
641 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]642#ifdef RECORD_PLAY_CONCURRENCY
643 [SND_DEVICE_OUT_VOIP_HANDSET] = 133,
644 [SND_DEVICE_OUT_VOIP_SPEAKER] = 132,
645 [SND_DEVICE_OUT_VOIP_HEADPHONES] = 134,
646#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]647
648 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]649 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]650 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
651 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
652 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
653 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
654 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
655 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
656 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
657 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
658 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
659 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
660 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
661 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
662 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
663 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
664 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]665 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]666 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]667 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
668 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
669 [SND_DEVICE_IN_HDMI_MIC] = 4,
670 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]671 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]672 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]673 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]674 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
675 [SND_DEVICE_IN_VOICE_DMIC] = 41,
676 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
677 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]678 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
679 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
680 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]681 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
682 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
683 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
684 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]685 [SND_DEVICE_IN_VOICE_RX] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]686 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]687 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
688 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
689 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
690 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]691 [SND_DEVICE_IN_CAPTURE_FM] = 0,
692 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
693 [SND_DEVICE_IN_QUAD_MIC] = 46,
694 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
695 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
696 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]697 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
698 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]699 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
700 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
701 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
702 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
703 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Venkata Narendra Kumar Gutta9bb5af62015-06-05 11:53:06 +0530[diff] [blame]704 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]705 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
706 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
707 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
708 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]709 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
710 [SND_DEVICE_IN_HANDSET_TMIC] = 125, /* for 3mic recording with fluence */
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]711 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]712 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
713 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
714 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
715 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
716 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]717 [SND_DEVICE_IN_HANDSET_6MIC] = 4,
718 [SND_DEVICE_IN_HANDSET_8MIC] = 4,
719 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = 4,
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]720 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = 4,
721 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = 150
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]722};
723
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]724struct name_to_index {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]725 char name[100];
726 unsigned int index;
727};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]728
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]729#define TO_NAME_INDEX(X) #X, X
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]730
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]731/* Used to get index from parsed sting */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]732static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]733 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
734 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]735 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
736 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]737 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]738 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]739 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
740 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]741 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]742 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]743 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]744 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]745 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]746 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
747 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]748 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
749 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]750 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]751 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]752 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
753 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)},
754 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]755 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]756 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]757 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
758 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]759 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
760 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]761 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
762 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]763 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
764 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]765 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
766 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
767 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]768 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO)},
769 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]770 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]771 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
772 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]773 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]774 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]775 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]776 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
777 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
778 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
779 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
780 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
781 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
782 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
783 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
784 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]785 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]786 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]787 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
788 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]789 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]790 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
791 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]792#ifdef RECORD_PLAY_CONCURRENCY
793 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
794 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
795 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
796#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]797 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]798 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]799 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
800 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
801 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
802 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
803 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
804 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
805 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
806 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
807 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
808 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
809 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
810 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
811 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
812 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
813 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
814 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
815 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
816 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
817 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
818 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
819 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]820 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]821 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]822 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]823 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
824 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
825 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
826 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
827 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
828 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
829 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
830 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
831 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
832 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
833 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]834 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]835 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]836 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
837 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
838 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
839 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]840 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
841 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
842 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
843 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
844 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
845 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]846 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
847 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]848 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]849 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
850 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
851 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
852 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
853 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]854 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
855 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
856 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
857 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]858 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
859 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]860 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]861 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
862 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
863 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
864 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
865 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]866 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_6MIC)},
867 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_8MIC)},
868 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_MONO)},
869 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO)},
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]870 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_GENERIC_QMIC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]871};
872
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]873static char * backend_tag_table[SND_DEVICE_MAX] = {0};
874static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]875
876static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
877 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
878 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
879 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
880 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]881 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
882 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
883 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
884 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
885 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
886 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
887 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
888 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]889 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]890 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]891 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]892 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
893 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
894 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
895 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]896 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS5)},
897 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS6)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]898 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]899 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]900 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
901 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
902 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
903 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
904 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]905 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
906 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]907 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
908 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
909 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
910 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]911 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]912 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]913 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_SILENCE)},
Naresh Tannirue8081152016-12-07 16:08:42 +0530[diff] [blame]914 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
915 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
916 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
917 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
918 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]919 {TO_NAME_INDEX(USECASE_AUDIO_EC_REF_LOOPBACK)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]920};
921
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]922#define NO_COLS 2
923static int msm_be_id_array_len;
924static int (*msm_device_to_be_id)[];
925
926/* Below table lists output device to BE_ID mapping*/
927/* Update the table based on the board configuration*/
928
929static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
930 {AUDIO_DEVICE_OUT_EARPIECE , 34},
931 {AUDIO_DEVICE_OUT_SPEAKER , 34},
932 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
933 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
934 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
935 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
936 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
937 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
938 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
939 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
940 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
941 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
942 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
943 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
944 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]945 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]946 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
947 {AUDIO_DEVICE_OUT_PROXY , 9},
948 {AUDIO_DEVICE_OUT_FM , 7},
949 {AUDIO_DEVICE_OUT_FM_TX , 8},
950 {AUDIO_DEVICE_OUT_ALL , -1},
951 {AUDIO_DEVICE_NONE , -1},
952 {AUDIO_DEVICE_OUT_DEFAULT , -1},
953};
954
955static int msm_device_to_be_id_external_codec [][NO_COLS] = {
956 {AUDIO_DEVICE_OUT_EARPIECE , 2},
957 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]958 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
959 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]960 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
961 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
962 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
963 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
964 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
965 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
966 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
967 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
968 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
969 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
970 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]971 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]972 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
973 {AUDIO_DEVICE_OUT_PROXY , 9},
974 {AUDIO_DEVICE_OUT_FM , 7},
975 {AUDIO_DEVICE_OUT_FM_TX , 8},
976 {AUDIO_DEVICE_OUT_ALL , -1},
977 {AUDIO_DEVICE_NONE , -1},
978 {AUDIO_DEVICE_OUT_DEFAULT , -1},
979};
980
981
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]982#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]983#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]984#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]985#define ULL_PLATFORM_DELAY (6*1000LL)
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]986#define MMAP_PLATFORM_DELAY (3*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]987
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]988static const char *platform_get_mixer_control(struct mixer_ctl *);
989
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]990static void update_interface(const char *snd_card_name) {
991 if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
992 sizeof("apq8009-tashalite-snd-card"))) {
993 is_slimbus_interface = false;
994 }
995}
996
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]997static void update_codec_type(const char *snd_card_name) {
998
999 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1000 sizeof("msm8939-tapan-snd-card")) ||
1001 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1002 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1003 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]1004 sizeof("msm8939-tomtom9330-snd-card")) ||
1005 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1006 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1007 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1008 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1009 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
1010 sizeof("msm8952-tasha-snd-card")) ||
1011 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1012 sizeof("msm8952-tashalite-snd-card")) ||
1013 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]1014 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1015 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1016 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1017 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1018 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1019 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1020 sizeof("msm8976-tasha-skun-snd-card")) ||
1021 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
1022 sizeof("msm8937-tasha-snd-card")) ||
1023 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1024 sizeof("msm8937-tashalite-snd-card")) ||
1025 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
1026 sizeof("msm8953-tasha-snd-card")) ||
1027 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1028 sizeof("msm8953-tashalite-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1029 !strncmp(snd_card_name, "sdm660-tasha-snd-card",
1030 sizeof("sdm660-tasha-snd-card")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1031 !strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1032 sizeof("apq8009-tashalite-snd-card")) ||
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]1033 !strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1034 sizeof("apq8009-tashalite-snd-card-tdm")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1035 !strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1036 sizeof("mdm9607-tomtom-i2s-snd-card")) ||
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1037 !strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1038 sizeof("mdm-tasha-i2s-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1039 !strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1040 sizeof("sdm660-tashalite-snd-card")) ||
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1041 !strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1042 sizeof("sdm660-tasha-skus-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1043 !strncmp(snd_card_name, "sdm660-tavil-snd-card",
1044 sizeof("sdm660-tavil-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1045 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1046 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
1047 is_external_codec = true;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1048 is_slimbus_interface = true;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1049 }
1050}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1051static void query_platform(const char *snd_card_name,
1052 char *mixer_xml_path)
1053{
1054 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
1055 sizeof("msm8x16-snd-card-mtp"))) {
1056 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1057 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1058
1059 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1060 msm_be_id_array_len =
1061 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1062
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]1063 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
1064 sizeof("msm8x16-snd-card-sbc"))) {
1065 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
1066 sizeof(mixer_xml_path));
1067
1068 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1069 msm_be_id_array_len =
1070 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1071
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1072 } else if (!strncmp(snd_card_name, "msm8x16-skuh-snd-card",
1073 sizeof("msm8x16-skuh-snd-card"))) {
1074 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
1075 sizeof(MIXER_XML_PATH_QRD_SKUH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1076
1077 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1078 msm_be_id_array_len =
1079 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1080
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1081 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
1082 sizeof("msm8x16-skui-snd-card"))) {
1083 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
1084 sizeof(MIXER_XML_PATH_QRD_SKUI));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1085
1086 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1087 msm_be_id_array_len =
1088 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1089
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]1090 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
1091 sizeof("msm8x16-skuhf-snd-card"))) {
1092 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
1093 sizeof(MIXER_XML_PATH_QRD_SKUHF));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1094
1095 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1096 msm_be_id_array_len =
1097 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1098
Walter Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]1099 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]1100 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]1101 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1102 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1103
1104 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1105 msm_be_id_array_len =
1106 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1107
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]1108 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
1109 sizeof("msm8939-snd-card-skuk"))) {
1110 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
1111 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1112 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1113 msm_be_id_array_len =
1114 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1115
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1116 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1117 sizeof("msm8939-tapan-snd-card"))) {
1118 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1119 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1120 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1121 msm_be_id_array_len =
1122 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1123
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1124 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
1125 sizeof("msm8939-tapan9302-snd-card"))) {
1126 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1127 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1128
1129 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1130 msm_be_id_array_len =
1131 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1132
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]1133 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
1134 sizeof("msm8939-tomtom9330-snd-card"))) {
1135 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1136 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1137 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1138 msm_be_id_array_len =
1139 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1140
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1141 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
1142 sizeof("msm8976-tasha-snd-card"))) {
1143 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1144 sizeof(MIXER_XML_PATH_WCD9335));
1145 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1146 msm_be_id_array_len =
1147 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1148
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1149 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1150 sizeof("msm8976-tashalite-snd-card"))) {
1151 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1152 MAX_MIXER_XML_PATH);
1153 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1154 msm_be_id_array_len =
1155 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1156
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1157 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
1158 sizeof("msm8976-tasha-skun-snd-card"))) {
1159 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
1160 sizeof(MIXER_XML_PATH_SKUN));
1161 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1162 msm_be_id_array_len =
1163 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1164
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1165 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
1166 sizeof("msm8909-skua-snd-card"))) {
1167 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
1168 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1169 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1170 msm_be_id_array_len =
1171 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]1172
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1173 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
1174 sizeof("msm8909-skuc-snd-card"))) {
1175 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
1176 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1177 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1178 msm_be_id_array_len =
1179 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Divya Narayanan Poojary64daf662017-04-20 17:30:20 +0530[diff] [blame]1180 } else if (!strncmp(snd_card_name, "msm8909-skut-snd-card",
1181 sizeof("msm8909-skut-snd-card"))) {
1182 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1183 sizeof(MIXER_XML_PATH_QRD_SKUT));
1184 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1185 msm_be_id_array_len =
1186 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1187
Divya Narayanan Poojary0d2d17a2017-04-20 16:51:42 +0530[diff] [blame]1188 } else if (!strncmp(snd_card_name, "msm8909-skuq-snd-card",
1189 sizeof("msm8909-skuq-snd-card"))) {
1190 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1191 sizeof(MIXER_XML_PATH_QRD_SKUT));
1192 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1193 msm_be_id_array_len =
1194 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1195 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
1196 sizeof("msm8909-pm8916-snd-card"))) {
1197 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
1198 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1199
1200 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1201 msm_be_id_array_len =
1202 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1203
1204 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
1205 sizeof("msm8909-skue-snd-card"))) {
1206 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
1207 sizeof(MIXER_XML_PATH_SKUE));
1208 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1209 msm_be_id_array_len =
1210 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1211
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]1212 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
1213 sizeof("msm8939-snd-card-skul"))) {
1214 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
1215 sizeof(MIXER_XML_PATH_SKUL));
1216 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1217 msm_be_id_array_len =
1218 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1219 } else if (!strncmp(snd_card_name, "msm8952-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1220 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1221 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1222 sizeof(MIXER_XML_PATH_MTP));
1223 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1224 msm_be_id_array_len =
1225 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1226 } else if (!strncmp(snd_card_name, "msm8952-tomtom-snd-card",
1227 sizeof("msm8952-tomtom-snd-card"))) {
1228 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1229 sizeof(MIXER_XML_PATH_WCD9330));
1230 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1231 msm_be_id_array_len =
1232 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]1233 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
1234 sizeof("msm8952-sku1-snd-card"))) {
1235 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1236 sizeof(MIXER_XML_PATH_SKU1));
1237 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1238 msm_be_id_array_len =
1239 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1240 } else if (!strncmp(snd_card_name, "msm8952-sku2-snd-card",
1241 sizeof("msm8952-sku2-snd-card"))) {
1242 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1243 sizeof(MIXER_XML_PATH_SKU2));
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]);
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1247 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1248 sizeof("msm8953-sku3-tasha-snd-card"))) {
1249 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
1250 sizeof(MIXER_XML_PATH_SKU3));
1251 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1252 msm_be_id_array_len =
1253 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]1254 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1255 sizeof("msm8952-skum-snd-card"))) {
1256 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
1257 sizeof(MIXER_XML_PATH_SKUM));
1258 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1259 msm_be_id_array_len =
1260 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]1261 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1262 sizeof("msm8952-tasha-snd-card"))) {
1263 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1264 sizeof(MIXER_XML_PATH_WCD9335));
1265 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1266 msm_be_id_array_len =
1267 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]1268
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1269 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1270 sizeof("msm8952-tashalite-snd-card"))) {
1271 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1272 MAX_MIXER_XML_PATH);
1273 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1274 msm_be_id_array_len =
1275 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Meng Wang2d747622015-08-07 10:11:41 +0800[diff] [blame]1276 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1277 sizeof("msm8976-skun-snd-card"))) {
1278 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1279 sizeof(MIXER_XML_PATH_SKUN_CAJON));
1280 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1281 msm_be_id_array_len =
1282 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1283
1284 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1285 sizeof("msm8937-snd-card-mtp"))) {
1286 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1287 sizeof(MIXER_XML_PATH_MTP));
1288 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1289 msm_be_id_array_len =
1290 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1291 } else if (!strncmp(snd_card_name, "msm8937-tasha-snd-card",
1292 sizeof("msm8937-tasha-snd-card"))) {
1293 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1294 sizeof(MIXER_XML_PATH_WCD9335));
1295 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1296 msm_be_id_array_len =
1297 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1298 } else if (!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1299 sizeof("msm8937-tashalite-snd-card"))) {
1300 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1301 MAX_MIXER_XML_PATH);
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, "msm8953-snd-card-mtp",
1306 sizeof("msm8953-snd-card-mtp"))) {
1307 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1308 sizeof(MIXER_XML_PATH_MTP));
1309 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1310 msm_be_id_array_len =
1311 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1312 } else if (!strncmp(snd_card_name, "msm8953-tasha-snd-card",
1313 sizeof("msm8953-tasha-snd-card"))) {
1314 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1315 sizeof(MIXER_XML_PATH_WCD9335));
1316 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1317 msm_be_id_array_len =
1318 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1319 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1320 sizeof("msm8937-tashalite-snd-card"))) {
1321 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1322 MAX_MIXER_XML_PATH);
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]);
Meng Wangc5274502016-04-12 16:20:41 +0800[diff] [blame]1326 } else if (!strncmp(snd_card_name, "msm8917-tmo-snd-card",
1327 sizeof("msm8917-tmo-snd-card"))) {
1328 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1329 MAX_MIXER_XML_PATH);
1330 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1331 msm_be_id_array_len =
1332 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1333 } else if (!strncmp(snd_card_name, "msm8917-sku5-snd-card",
1334 sizeof("msm8917-sku5-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, "msm8940-sku6-snd-card",
1341 sizeof("msm8940-sku6-snd-card"))) {
1342 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
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]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1347 } else if (!strncmp(snd_card_name, "sdm660-snd-card",
1348 sizeof("sdm660-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1349 strlcpy(mixer_xml_path, MIXER_XML_PATH,
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]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1354 } else if (!strncmp(snd_card_name, "sdm660-snd-card-mtp",
1355 sizeof("sdm660-snd-card-mtp"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1356 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1357 MAX_MIXER_XML_PATH);
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]);
Walter Yang0a488e92017-02-13 21:02:39 +0800[diff] [blame]1361 } else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
1362 sizeof("sdm660-snd-card-skush"))) {
1363 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUSH,
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-tasha-snd-card",
1369 sizeof("sdm660-tasha-snd-card"))) {
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1370 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1371 sizeof(MIXER_XML_PATH_WCD9335));
1372 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1373 msm_be_id_array_len =
1374 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1375 } else if (!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1376 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1377 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1378 sizeof(MIXER_XML_PATH_WCD9326));
1379 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1380 msm_be_id_array_len =
1381 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]1382 } else if (!strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1383 sizeof("sdm660-tasha-skus-snd-card"))) {
1384 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUS,
1385 sizeof(MIXER_XML_PATH_SKUS));
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-tavil-snd-card",
1390 sizeof("sdm660-tavil-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1391 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9340,
1392 sizeof(MIXER_XML_PATH_WCD9340));
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]);
Xiaojun Sangc30f0282016-07-18 11:22:09 +0800[diff] [blame]1396 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1397 sizeof("msm8920-sku7-snd-card"))) {
1398 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1399 MAX_MIXER_XML_PATH);
1400 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1401 msm_be_id_array_len =
1402 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1403 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1404 sizeof("apq8009-tashalite-snd-card"))) {
1405 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
1406 MAX_MIXER_XML_PATH);
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]);
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]1410 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1411 sizeof("apq8009-tashalite-snd-card-tdm"))) {
1412 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S_TDM,
1413 MAX_MIXER_XML_PATH);
1414 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1415 msm_be_id_array_len =
1416 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]1417 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1418 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1419 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1420 sizeof(MIXER_XML_PATH_WCD9330_I2S));
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]);
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1424 } else if (!strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1425 sizeof("mdm-tasha-i2s-snd-card"))) {
1426 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335_I2S,
1427 sizeof(MIXER_XML_PATH_WCD9335_I2S));
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]);
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1431 } else {
1432 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1433 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1434
1435 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1436 msm_be_id_array_len =
1437 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1438
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1439 }
1440}
1441
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1442void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1443 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1444{
1445 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1446
1447 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1448 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1449 audio_route_reset_and_update_path(adev->audio_route,
1450 my_data->ec_ref_mixer_path);
1451 }
1452
1453 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1454 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1455 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1456 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1457 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1458 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1459 sizeof(my_data->ec_ref_mixer_path));
1460 else
1461 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1462 sizeof(my_data->ec_ref_mixer_path));
1463
1464
1465 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1466 audio_route_apply_and_update_path(adev->audio_route,
1467 my_data->ec_ref_mixer_path);
1468 }
1469}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1470void platform_set_gsm_mode(void *platform, bool enable)
1471{
1472 struct platform_data *my_data = (struct platform_data *)platform;
1473 struct audio_device *adev = my_data->adev;
1474
1475 if (my_data->gsm_mode_enabled) {
1476 my_data->gsm_mode_enabled = false;
1477 ALOGV("%s: disabling gsm mode", __func__);
1478 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1479 }
1480
1481 if (enable) {
1482 my_data->gsm_mode_enabled = true;
1483 ALOGD("%s: enabling gsm mode", __func__);
1484 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1485 }
1486}
1487
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1488void close_csd_client(struct csd_data *csd)
1489{
1490 if (csd != NULL) {
1491 csd->deinit();
1492 dlclose(csd->csd_client);
1493 free(csd);
1494 csd = NULL;
1495 }
1496}
1497
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1498
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1499static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1500{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1501 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1502 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1503 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1504
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1505 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1506 backend_tag_table[dev] = NULL;
1507 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1508 }
1509 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1510 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1511 }
1512
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1513 // To overwrite these go to the audio_platform_info.xml file.
1514 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1515 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1516 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1517 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]1518 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1519 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1520 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1521 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1522 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1523 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1524 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]1525 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1526 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1527 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1528 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1529 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1530 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1531 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1532 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1533 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1534 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1535 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1536 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1537 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1538 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1539 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1540 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1541 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1542 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1543 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1544 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]1545 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1546 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]1547 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1548 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]1549
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1550 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1551 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1552 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1553 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1554 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1555 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1556 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1557 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1558 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1559 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1560 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]1561 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1562 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]1563 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1564 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1565 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1566 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1567 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1568 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1569 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1570 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1571 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1572 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1573 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1574 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1575 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1576 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1577 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1578 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1579 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1580 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1581 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1582 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1583 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX");
1584 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1585 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1586 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1587 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1588 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1589 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1590 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]1591 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1592 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1593 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1594 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1595 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1596 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1597 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1598 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1599 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1600 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
1601 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1602 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1603 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]1604 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1605 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1606 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1607#ifdef RECORD_PLAY_CONCURRENCY
1608 hw_interface_table[SND_DEVICE_OUT_VOIP_HANDSET] = strdup("SLIMBUS_0_RX");
1609 hw_interface_table[SND_DEVICE_OUT_VOIP_SPEAKER] = strdup("SLIMBUS_0_RX");
1610 hw_interface_table[SND_DEVICE_OUT_VOIP_HEADPHONES] = strdup("SLIMBUS_6_RX");
1611#endif
1612 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1613 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1614 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1615 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1616 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1617 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1618 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1619 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1620 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1621 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1622 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1623 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1624 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1625 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1626 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1627 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1628 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1629 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1630 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1631 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1632 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1633 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1634 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1635 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1636 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1637 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1638 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1639 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1640 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1641 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1642 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1643 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1644 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1645 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1646 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1647 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1648 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1649 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1650 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1651 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1652 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1653 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1654 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1655 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1656 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1657 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1658 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1659 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1660 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1661 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1662 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1663 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1664 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1665 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1666 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1667 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1668 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1669 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
1670 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
1671 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1672 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1673 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1674 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1675 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1676 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]1677 hw_interface_table[SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = strdup("SLIMBUS_0_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1678
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1679 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1680 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1681 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]1682 count++) {
1683
1684 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1685 strlen(dsp_only_decoders_mime[count]))) {
1686
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1687 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1688 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1689 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1690 }
1691 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1692 strlen(dsp_only_decoders_mime[count]))) {
1693
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1694 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1695 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1696 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1697 }
1698 }
1699 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1700}
1701
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1702void get_cvd_version(char *cvd_version, struct audio_device *adev)
1703{
1704 struct mixer_ctl *ctl;
1705 int count;
1706 int ret = 0;
1707
1708 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1709 if (!ctl) {
1710 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1711 goto done;
1712 }
1713 mixer_ctl_update(ctl);
1714
1715 count = mixer_ctl_get_num_values(ctl);
1716 if (count > MAX_CVD_VERSION_STRING_SIZE)
1717 count = MAX_CVD_VERSION_STRING_SIZE;
1718
1719 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1720 if (ret != 0) {
1721 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1722 goto done;
1723 }
1724
1725done:
1726 return;
1727}
1728
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1729static int hw_util_open(int card_no)
1730{
1731 int fd = -1;
1732 char dev_name[256];
1733
1734 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1735 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1736 ALOGD("%s Opening device %s\n", __func__, dev_name);
1737 fd = open(dev_name, O_WRONLY);
1738 if (fd < 0) {
1739 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1740 return fd;
1741 }
1742 ALOGD("%s success", __func__);
1743 return fd;
1744}
1745
1746struct param_data {
1747 int use_case;
1748 int acdb_id;
1749 int get_size;
1750 int buff_size;
1751 int data_size;
1752 void *buff;
1753};
1754
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1755static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1756{
1757 int ret = 0;
1758 struct mixer_ctl *ctl;
1759 uint16_t vbat_adc_data[2];
1760 struct platform_data *my_data = plat_data;
1761 struct audio_device *adev = my_data->adev;
1762
1763 const char *mixer_ctl_name = "Vbat ADC data";
1764
1765 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1766 if (!ctl) {
1767 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1768 __func__, mixer_ctl_name);
1769 ret = -EINVAL;
1770 goto done;
1771 }
1772
1773 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1774 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1775
1776 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1777 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1778
1779 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1780
1781done:
1782 return ret;
1783}
1784
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1785static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1786 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1787{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1788 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1789
1790 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1791 struct wcdcal_ioctl_buffer codec_buffer;
1792 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1793 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1794
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1795 /* MAD calibration is handled by sound trigger HAL, skip here */
1796 if (type == WCD9XXX_MAD_CAL)
1797 continue;
1798
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1799 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1800 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1801 if (ret < 0)
1802 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1803 }
1804
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1805 calib.get_size = 1;
1806 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1807 &calib);
1808 if (ret < 0) {
1809 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1810 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1811 }
1812 calib.get_size = 0;
1813 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1814 if(calib.buff == NULL) {
1815 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1816 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1817 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1818 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1819 ret = acdb_loader_get_calibration(cal_name_info[type],
1820 sizeof(struct param_data), &calib);
1821 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1822 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1823 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1824 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1825 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1826 }
1827 codec_buffer.buffer = calib.buff;
1828 codec_buffer.size = calib.data_size;
1829 codec_buffer.cal_type = type;
1830 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1831 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1832 cal_name_info[type], errno, codec_buffer.size);
1833 ALOGD("%s cal sent for %s calib.size=%d"
1834 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1835 free(calib.buff);
1836 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1837}
1838
1839static void audio_hwdep_send_cal(struct platform_data *plat_data)
1840{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1841 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1842
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1843 if (fd < 0)
1844 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1845 if (fd == -1) {
1846 ALOGE("%s error open\n", __func__);
1847 return;
1848 }
1849
1850 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1851 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1852
1853 if (acdb_loader_get_calibration == NULL) {
1854 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1855 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1856 if (fd >= 0) {
1857 close(fd);
1858 plat_data->hw_dep_fd = -1;
1859 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1860 return;
1861 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1862
1863 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1864 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1865}
1866
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1867const char * platform_get_snd_card_name_for_acdb_loader(const char *snd_card_name) {
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1868
1869 if(snd_card_name == NULL)
1870 return NULL;
1871
1872 // Both tasha & tasha-lite uses tasha ACDB files
1873 // simulate sound card name for tasha lite, so that
1874 // ACDB module loads tasha ACDB files for tasha lite
1875 if(!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1876 sizeof("msm8976-tashalite-snd-card"))) {
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1877 ALOGD("using tasha ACDB files for tasha-lite");
1878 return "msm8976-tasha-snd-card";
1879 }
1880
1881 if(!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1882 sizeof("msm8952-tashalite-snd-card"))) {
1883 ALOGD("using tasha ACDB files for tasha-lite");
1884 return "msm8952-tasha-snd-card";
1885 }
1886
1887 if(!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1888 sizeof("msm8937-tashalite-snd-card"))) {
1889 ALOGD("using tasha ACDB files for tasha-lite");
1890 return "msm8937-tasha-snd-card";
1891 }
1892
1893 if(!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1894 sizeof("msm8953-tashalite-snd-card"))) {
1895 ALOGD("using tasha ACDB files for tasha-lite");
1896 return "msm8953-tasha-snd-card";
1897 }
1898
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1899 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1900 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1901 ALOGD("using tasha ACDB files for tasha-lite");
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1902 return "sdm660-tasha-snd-card";
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1903 }
Divya Narayanan Poojary75bda5b2017-04-20 16:26:00 +0530[diff] [blame]1904
1905 // Both tasha & tasha-lite uses tasha ACDB files
1906 // simulate sound card name for tasha lite, so that
1907 // ACDB module loads tasha ACDB files for tasha lite
1908 if(!strncmp(snd_card_name, "msm8x09-tasha9326-snd-card",
1909 sizeof("msm8x09-tasha9326-snd-card"))) {
1910 ALOGD("using tasha ACDB files for tasha-lite");
1911 return "msm8x09-tasha-snd-card";
1912 }
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1913 return snd_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1914}
1915
1916
1917int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1918{
1919 struct platform_data *my_data = (struct platform_data *)platform;
1920 char *cvd_version = NULL;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1921 const char *snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1922 int result = -1;
1923 struct listnode *node;
1924 struct meta_key_list *key_info;
1925 int key = 0;
1926
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1927 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1928 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1929 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1930 return -1;
1931 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1932 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1933 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1934
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1935 snd_card_name = mixer_get_name(my_data->adev->mixer);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1936 snd_card_name = platform_get_snd_card_name_for_acdb_loader(snd_card_name);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1937
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1938 if (my_data->acdb_init_v3) {
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1939 result = my_data->acdb_init_v3(snd_card_name, cvd_version,
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1940 &my_data->acdb_meta_key_list);
1941 } else if (my_data->acdb_init) {
1942 node = list_head(&my_data->acdb_meta_key_list);
1943 key_info = node_to_item(node, struct meta_key_list, list);
1944 key = key_info->cal_info.nKey;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1945 result = my_data->acdb_init(snd_card_name, cvd_version, key);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1946 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1947 /* Save these variables in platform_data. These will be used
1948 while reloading ACDB files during run time. */
1949 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1950 strlcpy(my_data->snd_card_name, snd_card_name,
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1951 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1952
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1953 if (cvd_version)
1954 free(cvd_version);
1955 if (!result) {
1956 my_data->is_acdb_initialized = true;
1957 ALOGD("ACDB initialized");
1958 audio_hwdep_send_cal(my_data);
1959 } else {
1960 my_data->is_acdb_initialized = false;
1961 ALOGD("ACDB initialization failed");
1962 }
1963 return result;
1964}
1965
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1966#define MAX_PATH (256)
1967#define THERMAL_SYSFS "/sys/class/thermal"
1968#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
1969#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
1970
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1971static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
1972 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1973{
1974 DIR *tdir = NULL;
1975 struct dirent *tdirent = NULL;
1976 int tzn = 0;
1977 char name[MAX_PATH] = {0};
1978 char cwd[MAX_PATH] = {0};
1979 char file[10] = "wsa";
1980 bool found = false;
1981 int wsa_count = 0;
1982
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1983 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]1984 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1985 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1986 return false;
1987 }
1988
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1989 if (!getcwd(cwd, sizeof(cwd)))
1990 return false;
1991
1992 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
1993 otherwise */
1994 tdir = opendir(THERMAL_SYSFS);
1995 if (!tdir) {
1996 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
1997 return false;
1998 }
1999
2000 while ((tdirent = readdir(tdir))) {
2001 char buf[50];
2002 struct dirent *tzdirent;
2003 DIR *tzdir = NULL;
2004
2005 tzdir = opendir(tdirent->d_name);
2006 if (!tzdir)
2007 continue;
2008 while ((tzdirent = readdir(tzdir))) {
2009 if (strcmp(tzdirent->d_name, "type"))
2010 continue;
2011 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
2012 ALOGD("Opening %s\n", name);
2013 read_line_from_file(name, buf, sizeof(buf));
2014 if (strstr(buf, file)) {
2015 wsa_count++;
2016 /*We support max only two WSA speakers*/
2017 if (wsa_count == 2)
2018 break;
2019 }
2020 tzn++;
2021 }
2022 closedir(tzdir);
2023 }
2024 if (wsa_count > 0){
2025 ALOGD("Found %d WSA present on the platform", wsa_count);
2026 found = true;
2027 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2028
2029 /* update wsa combo supported flag based on sound card name */
2030 /* wsa combo flag needs to be set to true only for hardware
2031 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2032 *is_wsa_combo_supported = false;
2033 if(snd_card_name) {
2034 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
2035 sizeof("msm8953-snd-card-mtp")) ||
Xiaojun Sang8b6c82d2018-03-05 13:41:39 +0800[diff] [blame^]2036 (!strncmp(snd_card_name, "msm8953-sku4-snd-card",
2037 sizeof("msm8953-sku4-snd-card"))) ||
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2038 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
2039 sizeof("msm8952-skum-snd-card"))))) {
2040 *is_wsa_combo_supported = true;
2041 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2042 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2043 }
2044 closedir(tdir);
2045 chdir(cwd); /* Restore current working dir */
2046 return found;
2047}
2048
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2049static void get_source_mic_type(struct platform_data * my_data)
2050{
2051 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
2052 switch (my_data->max_mic_count) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2053 case 6:
2054 my_data->source_mic_type |= SOURCE_HEX_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2055 case 4:
2056 my_data->source_mic_type |= SOURCE_QUAD_MIC;
2057 case 3:
2058 my_data->source_mic_type |= SOURCE_THREE_MIC;;
2059 case 2:
2060 my_data->source_mic_type |= SOURCE_DUAL_MIC;
2061 case 1:
2062 my_data->source_mic_type |= SOURCE_MONO_MIC;
2063 break;
2064 default:
2065 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
2066 __func__, my_data->max_mic_count);
2067 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
2068 break;
2069 }
2070}
2071
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2072/*
2073 * Retrieves the be_dai_name_table from kernel to enable a mapping
2074 * between sound device hw interfaces and backend IDs. This allows HAL to
2075 * specify the backend a specific calibration is needed for.
2076 */
2077static int init_be_dai_name_table(struct audio_device *adev)
2078{
2079 const char *mixer_ctl_name = "Backend DAI Name Table";
2080 struct mixer_ctl *ctl;
2081 int i, j, ret, size;
2082 bool valid_hw_interface;
2083
2084 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2085 if (!ctl) {
2086 ALOGE("%s: Could not get ctl for mixer name %s\n",
2087 __func__, mixer_ctl_name);
2088 ret = -EINVAL;
2089 goto done;
2090 }
2091
2092 mixer_ctl_update(ctl);
2093
2094 size = mixer_ctl_get_num_values(ctl);
2095 if (size <= 0){
2096 ALOGE("%s: Failed to get %s size %d\n",
2097 __func__, mixer_ctl_name, size);
2098 ret = -EFAULT;
2099 goto done;
2100 }
2101
2102 be_dai_name_table =
2103 (const struct be_dai_name_struct *)calloc(1, size);
2104 if (be_dai_name_table == NULL) {
2105 ALOGE("%s: Failed to allocate memory for %s\n",
2106 __func__, mixer_ctl_name);
2107 ret = -ENOMEM;
2108 goto freeMem;
2109 }
2110
2111 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
2112 if (ret) {
2113 ALOGE("%s: Failed to get %s, ret %d\n",
2114 __func__, mixer_ctl_name, ret);
2115 ret = -EFAULT;
2116 goto freeMem;
2117 }
2118
2119 if (be_dai_name_table != NULL) {
2120 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
2121 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2122 __func__, mixer_ctl_name, max_be_dai_names);
2123 ret = 0;
2124 } else {
2125 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2126 ret = -EFAULT;
2127 goto freeMem;
2128 }
2129
2130 /*
2131 * Validate all sound devices have a valid backend set to catch
2132 * errors for uncommon sound devices
2133 */
2134 for (i = 0; i < SND_DEVICE_MAX; i++) {
2135 valid_hw_interface = false;
2136
2137 if (hw_interface_table[i] == NULL) {
2138 ALOGW("%s: sound device %s has no hw interface set\n",
2139 __func__, platform_get_snd_device_name(i));
2140 continue;
2141 }
2142
2143 for (j = 0; j < max_be_dai_names; j++) {
2144 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2145 == 0) {
2146 valid_hw_interface = true;
2147 break;
2148 }
2149 }
2150 if (!valid_hw_interface)
2151 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2152 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2153 }
2154
2155 goto done;
2156
2157freeMem:
2158 if (be_dai_name_table) {
2159 free((void *)be_dai_name_table);
2160 be_dai_name_table = NULL;
2161 }
2162
2163done:
2164 return ret;
2165}
2166
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2167void *platform_init(struct audio_device *adev)
2168{
2169 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2170 struct platform_data *my_data = NULL;
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2171 int snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2172 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2173 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2174 const char *mixer_ctl_name = "Set HPX ActiveBe";
2175 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2176 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2177 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2178 bool is_wsa_combo_supported = false;
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2179 const char *id_string = NULL;
2180 int cfg_value = -1;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2181
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2182 snd_card_num = audio_extn_utils_get_snd_card_num();
2183 if(snd_card_num < 0) {
2184 ALOGE("%s: Unable to find correct sound card", __func__);
2185 return NULL;
2186 }
2187
2188 adev->snd_card = snd_card_num;
2189 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2190
2191 adev->mixer = mixer_open(snd_card_num);
2192 if (!adev->mixer) {
2193 ALOGE("%s: Unable to open the mixer card: %d", __func__,
2194 snd_card_num);
2195 return NULL;
2196 }
2197
2198 snd_card_name = mixer_get_name(adev->mixer);
2199 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2200
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2201 my_data = calloc(1, sizeof(struct platform_data));
2202
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2203 if (!my_data) {
2204 ALOGE("failed to allocate platform data");
2205 return NULL;
2206 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2207
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2208 my_data->hw_info = hw_info_init(snd_card_name);
2209 if (!my_data->hw_info) {
2210 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2211 free(my_data);
2212 return NULL;
2213 }
2214
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2215 query_platform(snd_card_name, mixer_xml_path);
2216 ALOGD("%s: mixer path file is %s", __func__,
2217 mixer_xml_path);
2218 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2219 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2220 adev->audio_route = audio_route_init(snd_card_num,
2221 mixer_xml_path);
2222 }
2223 if (!adev->audio_route) {
2224 ALOGE("%s: Failed to init audio route controls, aborting.",
2225 __func__);
2226 free(my_data);
2227 mixer_close(adev->mixer);
2228 return NULL;
2229 }
2230 update_codec_type(snd_card_name);
2231 update_interface(snd_card_name);
2232
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2233 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2234 my_data->fluence_in_spkr_mode = false;
2235 my_data->fluence_in_voice_call = false;
2236 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2237 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2238 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2239 my_data->external_spk_1 = false;
2240 my_data->external_spk_2 = false;
2241 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2242 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2243 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2244 my_data->slowtalk = false;
2245 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2246 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2247 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2248 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2249 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2250 my_data->mono_speaker = SPKR_1;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2251
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2252 be_dai_name_table = NULL;
2253
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2254 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2255 if (!strncmp("fluenceffv", my_data->fluence_cap, sizeof("fluenceffv"))) {
2256 my_data->fluence_type = FLUENCE_HEX_MIC | FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
2257 } else if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2258 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2259 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2260 my_data->fluence_type = FLUENCE_DUAL_MIC;
2261 } else {
2262 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2263 }
2264
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2265 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2266 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2267 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2268 my_data->fluence_in_voice_call = true;
2269 }
2270
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2271 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2272 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2273 my_data->fluence_in_voice_rec = true;
2274 }
2275
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2276 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2277 if (!strncmp("true", value, sizeof("true"))) {
2278 my_data->fluence_in_audio_rec = true;
2279 }
2280
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2281 property_get("persist.vendor.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2282 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2283 my_data->fluence_in_spkr_mode = true;
2284 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2285
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2286 property_get("persist.vendor.audio.fluence.mode",value,"");
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2287 if (!strncmp("broadside", value, sizeof("broadside"))) {
2288 my_data->fluence_mode = FLUENCE_BROADSIDE;
2289 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2290
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2291 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2292 if (!strncmp("true", value, sizeof("true"))) {
2293 my_data->fluence_in_hfp_call = true;
2294 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2295 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2296
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2297 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]2298 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2299 /*Default ACDB ID for wsa speaker is that for mono*/
2300 if (wsaCount == 2) {
2301 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2302 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2303 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2304
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2305 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2306
2307 if (is_wsa_combo_supported)
2308 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2309
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2310 }
2311
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2312 property_get("persist.vendor.audio.FFSP.enable", ffspEnable, "");
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2313 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2314 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2315 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2316 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2317 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2318 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2319 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2320
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2321 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2322 bool ret = false;
2323 ret = audio_extn_can_use_vbat();
2324 if (ret)
2325 my_data->is_vbat_speaker = true;
2326
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2327 /*
2328 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2329 * enable hifi audio by default for external codec targets
2330 */
2331 ret = audio_extn_is_hifi_audio_supported();
2332 if (ret || is_external_codec)
2333 my_data->hifi_audio = true;
2334
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2335 list_init(&my_data->acdb_meta_key_list);
2336
2337 set_platform_defaults(my_data);
2338
2339 /* Initialize ACDB and PCM ID's */
2340 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2341 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2342 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2343 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2344 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2345 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2346 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2347
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2348 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2349 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2350 if (my_data->acdb_handle == NULL) {
2351 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2352 } else {
2353 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2354 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2355 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2356 if (!my_data->acdb_deallocate)
2357 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2358 __func__, LIB_ACDB_LOADER);
2359
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2360 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]2361 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2362 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2363 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2364 __func__, LIB_ACDB_LOADER);
2365
2366 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2367 "acdb_loader_send_audio_cal_v3");
2368 if (!my_data->acdb_send_audio_cal_v3)
2369 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2370 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2371
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2372 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2373 "acdb_loader_set_audio_cal_v2");
2374 if (!my_data->acdb_set_audio_cal)
2375 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2376 __func__, LIB_ACDB_LOADER);
2377
2378 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2379 "acdb_loader_get_audio_cal_v2");
2380 if (!my_data->acdb_get_audio_cal)
2381 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2382 __func__, LIB_ACDB_LOADER);
2383
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2384 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2385 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2386 if (!my_data->acdb_send_voice_cal)
2387 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2388 __func__, LIB_ACDB_LOADER);
2389
2390 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2391 "acdb_loader_reload_vocvoltable");
2392 if (!my_data->acdb_reload_vocvoltable)
2393 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2394 __func__, LIB_ACDB_LOADER);
2395
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2396 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2397 my_data->acdb_handle,
2398 "acdb_loader_get_default_app_type");
2399 if (!my_data->acdb_get_default_app_type)
2400 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2401 __func__, LIB_ACDB_LOADER);
2402
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2403 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2404 my_data->acdb_handle,
2405 "acdb_loader_send_common_custom_topology");
2406 if (!my_data->acdb_send_common_top)
2407 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2408 __func__, LIB_ACDB_LOADER);
2409
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2410 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2411 my_data->acdb_handle,
2412 "acdb_loader_set_codec_data");
2413 if (!my_data->acdb_set_codec_data)
2414 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2415 __func__, LIB_ACDB_LOADER);
2416
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2417 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2418 "acdb_loader_send_gain_dep_cal");
2419 if (!my_data->acdb_send_gain_dep_cal)
2420 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2421 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2422
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2423 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2424 "acdb_loader_init_v3");
2425 if (my_data->acdb_init_v3 == NULL) {
2426 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2427 }
2428
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2429 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2430 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2431 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2432 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2433 goto acdb_init_fail;
2434 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2435
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2436 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2437 "acdb_loader_reload_acdb_files_v2");
2438 if (my_data->acdb_reload_v2 == NULL) {
2439 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2440 }
2441
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2442 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2443 "acdb_loader_reload_acdb_files");
2444 if (my_data->acdb_reload == NULL) {
2445 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2446 goto acdb_init_fail;
2447 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2448
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2449 int result = acdb_init(adev->snd_card);
2450 if (!result) {
2451 my_data->is_acdb_initialized = true;
2452 ALOGD("ACDB initialized");
2453 audio_hwdep_send_cal(my_data);
2454 } else {
2455 my_data->is_acdb_initialized = false;
2456 ALOGD("ACDB initialization failed");
2457 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2458 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2459 audio_extn_pm_vote();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2460#ifdef DYNAMIC_LOG_ENABLED
2461 log_utils_init();
2462#endif
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2463 /* Configure active back end for HPX*/
2464 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2465 if (ctl) {
2466 ALOGE(" sending HPX Active BE information ");
2467 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2468 }
2469
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2470acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2471
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2472 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2473 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2474 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2475 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2476 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2477 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2478 } else {
2479 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2480 }
2481 }
2482
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2483 /*
2484 * Get the be_dai_name_table from kernel which provides a mapping
2485 * between a backend string name and a backend ID
2486 */
2487 init_be_dai_name_table(adev);
2488
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2489 /* obtain source mic type from max mic count*/
2490 get_source_mic_type(my_data);
2491 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]2492 " 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]2493 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2494 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2495 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2496
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2497 /* init usb */
2498 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2499
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2500 /*init a2dp*/
2501 audio_extn_a2dp_init(adev);
2502
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2503 /* Read one time ssr property */
2504 audio_extn_ssr_update_enabled();
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2505 audio_extn_ffv_update_enabled();
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2506 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2507
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2508 /* init dap hal */
2509 audio_extn_dap_hal_init(adev->snd_card);
2510
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2511 /* init audio device arbitration */
2512 audio_extn_dev_arbi_init();
2513
2514 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2515
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2516 default_rx_backend = strdup("SLIMBUS_0_RX");
2517
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2518 /* initialize backend config */
2519 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2520 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2521 if (idx == HEADPHONE_44_1_BACKEND)
2522 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2523 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2524 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2525 if (idx > MAX_RX_CODEC_BACKENDS)
2526 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2527 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2528 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2529 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2530 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2531 }
2532
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2533 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2534 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2535 strdup("SLIM_0_RX Format");
2536 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2537 strdup("SLIM_0_RX SampleRate");
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]2538 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2539 strdup("SLIM_0_RX Channels");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2540
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2541 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2542 strdup("SLIM_2_RX Format");
2543 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2544 strdup("SLIM_2_RX SampleRate");
2545
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2546 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2547 strdup("SLIM_5_RX Format");
2548 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2549 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2550
2551 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2552 strdup("SLIM_6_RX Format");
2553 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2554 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2555
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2556 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2557 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2558 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2559 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2560 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2561 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2562
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2563 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2564 strdup("INT4_MI2S_RX Format");
2565 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2566 strdup("INT4_MI2S_RX SampleRate");
2567
2568 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2569 strdup("INT3_MI2S_TX Format");
2570 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2571 strdup("INT3_MI2S_TX SampleRate");
2572
2573 if (default_rx_backend)
2574 free(default_rx_backend);
2575 default_rx_backend = strdup("INT4_MI2S_RX");
2576
2577 } else {
2578 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2579 strdup("MI2S_RX Format");
2580 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2581 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2582 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2583 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2584
2585 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2586 strdup("MI2S_TX Format");
2587 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2588 strdup("MI2S_TX SampleRate");
2589 }
2590 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2591 strdup("INT0_MI2S_RX Format");
2592 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2593 strdup("INT0_MI2S_RX SampleRate");
2594
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2595 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2596 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2597 strdup("USB_AUDIO_TX Format");
2598 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2599 strdup("USB_AUDIO_TX SampleRate");
2600 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2601 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2602
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2603 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2604 strdup("USB_AUDIO_RX Format");
2605 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2606 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2607 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2608 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2609
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2610 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2611 strdup("HDMI_RX Bit Format");
2612 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2613 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2614 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2615 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2616
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2617 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2618 strdup("Display Port RX Bit Format");
2619 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2620 strdup("Display Port RX SampleRate");
2621 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2622 strdup("Display Port RX Channels");
2623
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2624 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2625 strdup("QUAT_MI2S_TX Format");
2626 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2627 strdup("QUAT_MI2S_TX SampleRate");
2628 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2629 strdup("QUAT_MI2S_TX Channels");
2630
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2631 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2632 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2633 ctl = mixer_get_ctl_by_name(adev->mixer,
2634 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2635 id_string = platform_get_mixer_control(ctl);
2636 if (id_string) {
2637 cfg_value = audio_extn_utils_get_bit_width_from_string(id_string);
2638 if (cfg_value > 0)
2639 my_data->current_backend_cfg[idx].bit_width = cfg_value;
2640 }
2641 }
2642
2643 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2644 ctl = mixer_get_ctl_by_name(adev->mixer,
2645 my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2646 id_string = platform_get_mixer_control(ctl);
2647 if (id_string) {
2648 cfg_value = audio_extn_utils_get_sample_rate_from_string(id_string);
2649 if (cfg_value > 0)
2650 my_data->current_backend_cfg[idx].sample_rate = cfg_value;
2651 }
2652 }
2653
2654 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2655 ctl = mixer_get_ctl_by_name(adev->mixer,
2656 my_data->current_backend_cfg[idx].channels_mixer_ctl);
2657 id_string = platform_get_mixer_control(ctl);
2658 if (id_string) {
2659 cfg_value = audio_extn_utils_get_channels_from_string(id_string);
2660 if (cfg_value > 0)
2661 my_data->current_backend_cfg[idx].channels = cfg_value;
2662 }
2663 }
2664 }
2665
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2666 /* Initialize keep alive for HDMI/loopback silence */
2667 audio_extn_keep_alive_init(adev);
2668
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2669 ret = audio_extn_utils_get_codec_version(snd_card_name,
2670 my_data->adev->snd_card,
2671 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2672
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2673 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2674 /*
2675 * Native playback is enabled from the UI.
2676 */
2677 if(strstr(snd_card_name, "tasha")) {
2678 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2679 strstr(my_data->codec_version, "WCD9335_1_1")) {
2680 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2681 __func__);
2682 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2683 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2684 }
2685 if (strstr(snd_card_name, "tavil")) {
2686 ALOGD("%s:DSD playback is supported", __func__);
2687 my_data->is_dsd_supported = true;
2688 my_data->is_asrc_supported = true;
2689 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2690 }
2691 }
2692
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]2693 if (property_get_bool("vendor.audio.apptype.multirec.enabled", false))
2694 my_data->use_generic_handset = true;
2695
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2696 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2697 return my_data;
2698}
2699
2700void platform_deinit(void *platform)
2701{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2702 struct platform_data *my_data = (struct platform_data *)platform;
2703
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2704 audio_extn_keep_alive_deinit();
2705
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2706 if (my_data->edid_info) {
2707 free(my_data->edid_info);
2708 my_data->edid_info = NULL;
2709 }
2710
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2711 if (be_dai_name_table) {
2712 free((void *)be_dai_name_table);
2713 be_dai_name_table = NULL;
2714 }
2715
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2716 if (my_data->hw_dep_fd >= 0) {
2717 close(my_data->hw_dep_fd);
2718 my_data->hw_dep_fd = -1;
2719 }
2720
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2721 if (default_rx_backend)
2722 free(default_rx_backend);
2723
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2724 hw_info_deinit(my_data->hw_info);
2725 close_csd_client(my_data->csd);
2726
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2727 int32_t dev;
2728 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2729 if (backend_tag_table[dev]) {
2730 free(backend_tag_table[dev]);
2731 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2732 }
2733 }
2734
2735 /* deinit audio device arbitration */
2736 audio_extn_dev_arbi_deinit();
2737
2738 if (my_data->edid_info) {
2739 free(my_data->edid_info);
2740 my_data->edid_info = NULL;
2741 }
2742
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2743 if (my_data->adev->mixer) {
2744 mixer_close(my_data->adev->mixer);
2745 my_data->adev->mixer = NULL;
2746 }
2747
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2748 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2749 /* deinit usb */
2750 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2751 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2752 if (audio_extn_spkr_prot_is_enabled())
2753 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2754#ifdef DYNAMIC_LOG_ENABLED
2755 log_utils_deinit();
2756#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2757}
2758
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2759static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2760{
2761 struct platform_data *my_data = (struct platform_data *)platform;
2762 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2763 return my_data->is_acdb_initialized;
2764}
2765
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2766void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2767{
2768 struct platform_data *my_data = (struct platform_data *)platform;
2769
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2770 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2771 if (!platform_is_acdb_initialized(my_data)) {
2772 if(platform_acdb_init(my_data))
2773 ALOGE("%s: acdb initialization is failed", __func__);
2774 } else if (my_data->acdb_send_common_top() < 0) {
2775 ALOGD("%s: acdb did not set common topology", __func__);
2776 }
2777 }
2778}
2779
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2780const char *platform_get_snd_device_name(snd_device_t snd_device)
2781{
2782 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2783 return device_table[snd_device];
2784 else
2785 return "";
2786}
2787
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2788int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2789 char *device_name)
2790{
2791 struct platform_data *my_data = (struct platform_data *)platform;
2792
2793 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2794 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2795 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2796
2797 if ((snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_MONO) ||
2798 (snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO))
2799 audio_extn_ffv_append_ec_ref_dev_name(device_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2800 } else {
2801 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2802 return -EINVAL;
2803 }
2804
2805 return 0;
2806}
2807
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2808void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2809 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2810{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2811 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2812 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2813 return;
2814 }
2815
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2816 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2817 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2818 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2819 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2820 return;
2821 }
2822
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2823 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2824
2825 if (suffix != NULL) {
2826 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2827 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
2828 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2829}
2830
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2831bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2832{
2833 bool result = true;
2834
2835 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2836 platform_get_snd_device_name(snd_device1),
2837 platform_get_snd_device_name(snd_device2));
2838
2839 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2840 ALOGE("%s: Invalid snd_device = %s", __func__,
2841 platform_get_snd_device_name(snd_device1));
2842 return false;
2843 }
2844 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2845 ALOGE("%s: Invalid snd_device = %s", __func__,
2846 platform_get_snd_device_name(snd_device2));
2847 return false;
2848 }
2849 const char * be_itf1 = hw_interface_table[snd_device1];
2850 const char * be_itf2 = hw_interface_table[snd_device2];
2851
2852 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2853 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2854 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2855 } 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]2856 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2857 } 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]2858 result = false;
2859 }
2860
2861 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2862 return result;
2863}
2864
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2865int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2866{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]2867 int device_id = -1;
2868
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]2869 if (device_type == PCM_PLAYBACK)
2870 device_id = pcm_device_table[usecase][0];
2871 else
2872 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2873 return device_id;
2874}
2875
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2876static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2877{
2878 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2879 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2880
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2881 if (table == NULL) {
2882 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2883 ret = -ENODEV;
2884 goto done;
2885 }
2886
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2887 if (name == NULL) {
2888 ALOGE("null key");
2889 ret = -ENODEV;
2890 goto done;
2891 }
2892
2893 for (i=0; i < len; i++) {
2894 const char* tn = table[i].name;
2895 size_t len = strlen(tn);
2896 if (strncmp(tn, name, len) == 0) {
2897 if (strlen(name) != len) {
2898 continue; // substring
2899 }
2900 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2901 goto done;
2902 }
2903 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2904 ALOGE("%s: Could not find index for name = %s",
2905 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2906 ret = -ENODEV;
2907done:
2908 return ret;
2909}
2910
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2911int platform_set_fluence_type(void *platform, char *value)
2912{
2913 int ret = 0;
2914 int fluence_type = FLUENCE_NONE;
2915 int fluence_flag = NONE_FLAG;
2916 struct platform_data *my_data = (struct platform_data *)platform;
2917 struct audio_device *adev = my_data->adev;
2918
2919 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2920
2921 /* only dual mic turn on and off is supported as of now through setparameters */
2922 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2923 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2924 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2925 ALOGV("fluence dualmic feature enabled \n");
2926 fluence_type = FLUENCE_DUAL_MIC;
2927 fluence_flag = DMIC_FLAG;
2928 } else {
2929 ALOGE("%s: Failed to set DUALMIC", __func__);
2930 ret = -1;
2931 goto done;
2932 }
2933 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
2934 ALOGV("fluence disabled");
2935 fluence_type = FLUENCE_NONE;
2936 } else {
2937 ALOGE("Invalid fluence value : %s",value);
2938 ret = -1;
2939 goto done;
2940 }
2941
2942 if (fluence_type != my_data->fluence_type) {
2943 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
2944 my_data->fluence_type = fluence_type;
2945 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
2946 }
2947done:
2948 return ret;
2949}
2950
2951int platform_get_fluence_type(void *platform, char *value, uint32_t len)
2952{
2953 int ret = 0;
2954 struct platform_data *my_data = (struct platform_data *)platform;
2955
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2956 if (my_data->fluence_type == FLUENCE_HEX_MIC) {
2957 strlcpy(value, "hexmic", len);
2958 } else if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2959 strlcpy(value, "quadmic", len);
2960 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
2961 strlcpy(value, "dualmic", len);
2962 } else if (my_data->fluence_type == FLUENCE_NONE) {
2963 strlcpy(value, "none", len);
2964 } else
2965 ret = -1;
2966
2967 return ret;
2968}
2969
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2970int platform_get_snd_device_index(char *device_name)
2971{
2972 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
2973}
2974
2975int platform_get_usecase_index(const char *usecase_name)
2976{
2977 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
2978}
2979
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]2980int platform_get_effect_config_data(snd_device_t snd_device,
2981 struct audio_effect_config *effect_config,
2982 effect_type_t effect_type)
2983{
2984 int ret = 0;
2985
2986 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
2987 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
2988 ALOGE("%s: Invalid snd_device = %d",
2989 __func__, snd_device);
2990 ret = -EINVAL;
2991 goto done;
2992 }
2993
2994 if (effect_config == NULL) {
2995 ALOGE("%s: Invalid effect_config", __func__);
2996 ret = -EINVAL;
2997 goto done;
2998 }
2999
3000 ALOGV("%s: snd_device = %d module_id = %d",
3001 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
3002 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
3003 sizeof(struct audio_effect_config));
3004
3005done:
3006 return ret;
3007}
3008
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3009int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
3010{
3011 int ret = 0;
3012
3013 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3014 ALOGE("%s: Invalid snd_device = %d",
3015 __func__, snd_device);
3016 ret = -EINVAL;
3017 goto done;
3018 }
3019
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3020 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
3021 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3022 acdb_device_table[snd_device] = acdb_id;
3023done:
3024 return ret;
3025}
3026
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3027int platform_set_effect_config_data(snd_device_t snd_device,
3028 struct audio_effect_config effect_config,
3029 effect_type_t effect_type)
3030{
3031 int ret = 0;
3032
3033 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3034 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3035 ALOGE("%s: Invalid snd_device = %d",
3036 __func__, snd_device);
3037 ret = -EINVAL;
3038 goto done;
3039 }
3040
3041 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
3042 effect_config.instance_id, effect_config.param_id,
3043 effect_config.param_value);
3044 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
3045
3046done:
3047 return ret;
3048}
3049
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3050int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
3051{
3052 struct meta_key_list *key_info;
3053 struct platform_data *pdata = (struct platform_data *)platform;
3054
3055 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
3056 if (!key_info) {
3057 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
3058 return -ENOMEM;
3059 }
3060
3061 key_info->cal_info.nKey = key;
3062 strlcpy(key_info->name, name, sizeof(key_info->name));
3063 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
3064 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
3065 key_info->name, key_info->cal_info.nKey);
3066 return 0;
3067}
3068
3069int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
3070{
3071 struct listnode *node;
3072 struct meta_key_list *key_info;
3073 struct platform_data *pdata = (struct platform_data *)platform;
3074 int key = 0;
3075
3076 ALOGV("%s: for module %s", __func__, mod_name);
3077
3078 list_for_each(node, &pdata->acdb_meta_key_list) {
3079 key_info = node_to_item(node, struct meta_key_list, list);
3080 if (strcmp(key_info->name, mod_name) == 0) {
3081 key = key_info->cal_info.nKey;
3082 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
3083 break;
3084 }
3085 }
3086 return key;
3087}
3088
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3089int platform_get_default_app_type(void *platform)
3090{
3091 struct platform_data *my_data = (struct platform_data *)platform;
3092
3093 if (my_data->acdb_get_default_app_type)
3094 return my_data->acdb_get_default_app_type();
3095 else
3096 return DEFAULT_APP_TYPE;
3097}
3098
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3099int platform_get_default_app_type_v2(void *platform __unused,
3100 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3101{
3102 if(type == PCM_CAPTURE)
3103 return DEFAULT_APP_TYPE_TX_PATH;
3104 else
3105 return DEFAULT_APP_TYPE_RX_PATH;
3106}
3107
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]3108int platform_get_snd_device_acdb_id(snd_device_t snd_device)
3109{
3110 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3111 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3112 return -EINVAL;
3113 }
3114 return acdb_device_table[snd_device];
3115}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3116
3117int 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]3118{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3119 int ret = 0;
3120
3121 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3122 ALOGE("%s: Invalid snd_device = %d",
3123 __func__, snd_device);
3124 ret = -EINVAL;
3125 goto done;
3126 }
3127
3128 backend_bit_width_table[snd_device] = bit_width;
3129done:
3130 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3131}
3132
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3133int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3134{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3135 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3136 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]3137 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3138 }
3139 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3140}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3141int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3142{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3143 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
3144 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3145 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3146 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3147 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3148 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
3149 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3150 } else {
3151 na_props.platform_na_prop_enabled = false;
3152 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3153 ALOGD("%s:napb: native audio playback disabled", __func__);
3154 }
3155
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3156 return 0;
3157}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3158bool platform_check_codec_dsd_support(void *platform)
3159{
3160 struct platform_data *my_data = (struct platform_data *)platform;
3161 return my_data->is_dsd_supported;
3162}
3163bool platform_check_codec_asrc_support(void *platform)
3164{
3165 struct platform_data *my_data = (struct platform_data *)platform;
3166 return my_data->is_asrc_supported;
3167}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3168
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3169int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3170{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3171 int ret = NATIVE_AUDIO_MODE_INVALID;
3172 if (na_props.platform_na_prop_enabled &&
3173 na_props.ui_na_prop_enabled) {
3174 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3175 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3176 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3177 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3178 return ret;
3179}
3180
3181void native_audio_get_params(struct str_parms *query,
3182 struct str_parms *reply,
3183 char *value, int len)
3184{
3185 int ret;
3186 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3187 value, len);
3188 if (ret >= 0) {
3189 if (na_props.platform_na_prop_enabled) {
3190 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3191 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3192 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3193 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3194 } else {
3195 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3196 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3197 ALOGV("%s:napb: native audio not supported: %d", __func__,
3198 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3199 }
3200 }
3201}
3202
3203int native_audio_set_params(struct platform_data *platform,
3204 struct str_parms *parms, char *value, int len)
3205{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3206 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3207 struct audio_usecase *usecase;
3208 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3209 int mode = NATIVE_AUDIO_MODE_INVALID;
3210
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3211 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3212 return ret;
3213
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3214 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3215 value, len);
3216 if (ret >= 0) {
3217 if (value && !strncmp(value, "src", sizeof("src")))
3218 mode = NATIVE_AUDIO_MODE_SRC;
3219 else if (value && !strncmp(value, "true", sizeof("true")))
3220 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3221 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3222 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3223 else {
3224 mode = NATIVE_AUDIO_MODE_INVALID;
3225 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3226 __func__);
3227 }
3228 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3229 platform_set_native_support(mode);
3230 }
3231
3232
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3233
3234 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3235 value, len);
3236 if (ret >= 0) {
3237 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3238 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3239 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3240 ALOGD("%s:napb: native audio feature enabled from UI",
3241 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3242 }
3243 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3244 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3245 ALOGD("%s:napb: native audio feature disabled from UI",
3246 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3247 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3248
3249 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3250
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3251 /*
3252 * Iterate through the usecase list and trigger device switch for
3253 * all the appropriate usecases
3254 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3255 list_for_each(node, &(platform->adev)->usecase_list) {
3256 usecase = node_to_item(node, struct audio_usecase, list);
3257
3258 if (is_offload_usecase(usecase->id) &&
3259 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3260 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3261 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3262 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3263 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3264 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3265 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3266 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3267 }
3268 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3269 } else
3270 ALOGD("%s:napb: native audio cannot be enabled from UI",
3271 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3272 }
3273 return ret;
3274}
3275
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3276static void true_32_bit_set_params(struct str_parms *parms,
3277 char *value, int len)
3278{
3279 int ret = 0;
3280
3281 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3282 value,len);
3283 if (ret >= 0) {
3284 if (value && !strncmp(value, "true", sizeof("src")))
3285 supports_true_32_bit = true;
3286 else
3287 supports_true_32_bit = false;
3288 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3289 }
3290
3291}
3292
3293bool platform_supports_true_32bit()
3294{
3295 return supports_true_32_bit;
3296}
3297
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3298int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3299{
3300 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3301
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3302 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3303 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3304 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3305 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3306 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3307 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3308
3309 return ret;
3310}
3311
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3312int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3313{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3314 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3315
3316 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3317 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3318 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3319 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3320
3321 return ret;
3322}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3323
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3324int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3325{
3326 int32_t port = DEFAULT_CODEC_BACKEND;
3327
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3328 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3329 if (backend_tag_table[snd_device] != NULL) {
3330 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3331 sizeof("headphones-44.1")) == 0)
3332 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3333 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3334 sizeof("headphones-dsd")) == 0)
3335 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3336 else if (strncmp(backend_tag_table[snd_device], "headphones",
3337 sizeof("headphones")) == 0)
3338 port = HEADPHONE_BACKEND;
3339 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3340 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3341 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3342 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3343 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3344 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3345 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3346 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3347 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3348 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3349 if (backend_tag_table[snd_device] != NULL) {
3350 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3351 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3352 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3353 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3354 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3355 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3356 }
3357 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3358 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3359 }
3360
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3361 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3362 return port;
3363}
3364
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3365int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3366 int app_type, int sample_rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3367{
3368 struct platform_data *my_data = (struct platform_data *)platform;
3369 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3370 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3371 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3372 int i, num_devices = 1;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3373
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3374 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3375 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3376 else if ((usecase->type == PCM_CAPTURE) &&
3377 voice_is_in_call_rec_stream(usecase->stream.in))
3378 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3379 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3380 snd_device = usecase->in_snd_device;
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3381 else if (usecase->type == TRANSCODE_LOOPBACK)
3382 snd_device = usecase->out_snd_device;
3383
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3384 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3385
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3386 if (platform_split_snd_device(platform, snd_device, &num_devices,
3387 new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3388 new_snd_device[0] = snd_device;
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3389 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3390
3391 for (i = 0; i < num_devices; i++) {
3392 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
3393
3394 // Do not use Rx path default app type for TX path
3395 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3396 ALOGD("Resetting app type for Tx path to default");
3397 app_type = DEFAULT_APP_TYPE_TX_PATH;
3398 }
3399 if (acdb_dev_id < 0) {
3400 ALOGE("%s: Could not find acdb id for device(%d)",
3401 __func__, new_snd_device[i]);
3402 return -EINVAL;
3403 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3404 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3405 __func__, new_snd_device[i], acdb_dev_id);
3406 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3407 new_snd_device[i] < SND_DEVICE_OUT_END)
3408 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3409 else
3410 acdb_dev_type = ACDB_DEV_TYPE_IN;
3411
3412 if (my_data->acdb_send_audio_cal_v3) {
3413 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3414 sample_rate, i);
3415 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3416 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3417 sample_rate);
3418 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3419 }
3420 return 0;
3421}
3422
3423int platform_switch_voice_call_device_pre(void *platform)
3424{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3425 struct platform_data *my_data = (struct platform_data *)platform;
3426 int ret = 0;
3427
3428 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3429 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3430 /* This must be called before disabling mixer controls on APQ side */
3431 ret = my_data->csd->disable_device();
3432 if (ret < 0) {
3433 ALOGE("%s: csd_client_disable_device, failed, error %d",
3434 __func__, ret);
3435 }
3436 }
3437 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3438}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3439
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3440int platform_switch_voice_call_enable_device_config(void *platform,
3441 snd_device_t out_snd_device,
3442 snd_device_t in_snd_device)
3443{
3444 struct platform_data *my_data = (struct platform_data *)platform;
3445 int acdb_rx_id, acdb_tx_id;
3446 int ret = 0;
3447
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3448 if (my_data->csd == NULL)
3449 return ret;
3450
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3451 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3452 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3453 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3454 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3455 audio_extn_spkr_prot_is_enabled()) {
3456 if (my_data->is_vbat_speaker)
3457 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3458 else
3459 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3460 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3461 acdb_rx_id = acdb_device_table[out_snd_device];
3462
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3463 acdb_tx_id = acdb_device_table[in_snd_device];
3464
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3465 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3466 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3467 if (ret < 0) {
3468 ALOGE("%s: csd_enable_device_config, failed, error %d",
3469 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3470 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3471 } else {
3472 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3473 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3474 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3475
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3476 return ret;
3477}
3478
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3479int platform_switch_voice_call_device_post(void *platform,
3480 snd_device_t out_snd_device,
3481 snd_device_t in_snd_device)
3482{
3483 struct platform_data *my_data = (struct platform_data *)platform;
3484 int acdb_rx_id, acdb_tx_id;
3485
3486 if (my_data->acdb_send_voice_cal == NULL) {
3487 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3488 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3489 if (audio_extn_spkr_prot_is_enabled()) {
3490 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3491 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3492 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
3493 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3494 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3495 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3496 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3497 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3498 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3499 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3500 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3501
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3502 acdb_rx_id = acdb_device_table[out_snd_device];
3503 acdb_tx_id = acdb_device_table[in_snd_device];
3504
3505 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3506 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3507 else
3508 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3509 acdb_rx_id, acdb_tx_id);
3510 }
3511
3512 return 0;
3513}
3514
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3515int platform_switch_voice_call_usecase_route_post(void *platform,
3516 snd_device_t out_snd_device,
3517 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3518{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3519 struct platform_data *my_data = (struct platform_data *)platform;
3520 int acdb_rx_id, acdb_tx_id;
3521 int ret = 0;
3522
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3523 if (my_data->csd == NULL)
3524 return ret;
3525
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3526 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3527 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3528 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3529 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3530 audio_extn_spkr_prot_is_enabled()) {
3531 if (my_data->is_vbat_speaker)
3532 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3533 else
3534 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3535 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3536 acdb_rx_id = acdb_device_table[out_snd_device];
3537
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3538 acdb_tx_id = acdb_device_table[in_snd_device];
3539
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3540 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3541 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3542 my_data->adev->acdb_settings);
3543 if (ret < 0) {
3544 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3545 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3546 } else {
3547 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3548 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3549 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3550
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3551 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3552}
3553
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3554int platform_start_voice_call(void *platform, uint32_t vsid)
3555{
3556 struct platform_data *my_data = (struct platform_data *)platform;
3557 int ret = 0;
3558
3559 if (my_data->csd != NULL) {
3560 ret = my_data->csd->start_voice(vsid);
3561 if (ret < 0) {
3562 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3563 }
3564 }
3565 return ret;
3566}
3567
3568int platform_stop_voice_call(void *platform, uint32_t vsid)
3569{
3570 struct platform_data *my_data = (struct platform_data *)platform;
3571 int ret = 0;
3572
3573 if (my_data->csd != NULL) {
3574 ret = my_data->csd->stop_voice(vsid);
3575 if (ret < 0) {
3576 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3577 }
3578 }
3579 return ret;
3580}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3581
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3582int platform_get_sample_rate(void *platform __unused,
3583 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3584{
3585 return 0;
3586}
3587
3588int platform_set_voice_volume(void *platform, int volume)
3589{
3590 struct platform_data *my_data = (struct platform_data *)platform;
3591 struct audio_device *adev = my_data->adev;
3592 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3593 const char *mixer_ctl_name = "Voice Rx Gain";
3594 int vol_index = 0, ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3595 long set_values[ ] = {0,
3596 ALL_SESSION_VSID,
3597 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3598
3599 // Voice volume levels are mapped to adsp volume levels as follows.
3600 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3601 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3602 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3603 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3604
3605 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3606 if (!ctl) {
3607 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3608 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3609 ret = -EINVAL;
3610 } else {
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3611 ALOGV("%s Setting voice volume index: %ld",__func__, set_values[0]);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3612 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3613 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3614
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3615 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3616 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3617 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3618 if (ret < 0) {
3619 ALOGE("%s: csd_volume error %d", __func__, ret);
3620 }
3621 }
3622 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3623}
3624
3625int platform_set_mic_mute(void *platform, bool state)
3626{
3627 struct platform_data *my_data = (struct platform_data *)platform;
3628 struct audio_device *adev = my_data->adev;
3629 struct mixer_ctl *ctl;
3630 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3631 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3632 long set_values[ ] = {0,
3633 ALL_SESSION_VSID,
3634 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3635
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3636 set_values[0] = state;
3637 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3638 if (!ctl) {
3639 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3640 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3641 ret = -EINVAL;
3642 } else {
3643 ALOGV("%s: Setting voice mute state: %d",__func__, state);
3644 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3645 }
3646
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3647 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3648 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3649 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3650 if (ret < 0) {
3651 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3652 }
3653 }
3654 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3655}
3656
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3657int platform_set_device_mute(void *platform, bool state, char *dir)
3658{
3659 struct platform_data *my_data = (struct platform_data *)platform;
3660 struct audio_device *adev = my_data->adev;
3661 struct mixer_ctl *ctl;
3662 char *mixer_ctl_name = NULL;
3663 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3664 long set_values[ ] = {0,
3665 ALL_SESSION_VSID,
3666 0};
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3667 if(dir == NULL) {
3668 ALOGE("%s: Invalid direction:%s", __func__, dir);
3669 return -EINVAL;
3670 }
3671
3672 if (!strncmp("rx", dir, sizeof("rx"))) {
3673 mixer_ctl_name = "Voice Rx Device Mute";
3674 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3675 mixer_ctl_name = "Voice Tx Device Mute";
3676 } else {
3677 return -EINVAL;
3678 }
3679
3680 set_values[0] = state;
3681 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3682 if (!ctl) {
3683 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3684 __func__, mixer_ctl_name);
3685 return -EINVAL;
3686 }
3687
3688 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3689 __func__,state, mixer_ctl_name);
3690 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3691
3692 return ret;
3693}
3694
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3695int platform_split_snd_device(void *platform,
3696 snd_device_t snd_device,
3697 int *num_devices,
3698 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3699{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3700 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3701 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3702 if (NULL == num_devices || NULL == new_snd_devices) {
3703 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3704 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3705 }
3706
3707 /*
3708 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3709 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3710 */
3711 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3712 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3713 *num_devices = 2;
3714
3715 if (my_data->is_vbat_speaker)
3716 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3717 else if (my_data->is_wsa_speaker)
3718 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3719 else
3720 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3721
3722 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3723 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3724 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3725 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3726 *num_devices = 2;
3727 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3728 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3729 ret = 0;
3730 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3731 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3732 *num_devices = 2;
3733 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3734 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3735 ret = 0;
3736 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3737 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3738 *num_devices = 2;
3739 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3740 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3741 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3742 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3743 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3744 *num_devices = 2;
3745
3746 if (my_data->is_vbat_speaker)
3747 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3748 else if (my_data->is_wsa_speaker)
3749 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3750 else
3751 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3752
3753 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3754 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3755 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3756 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3757 *num_devices = 2;
3758
3759 if (my_data->is_vbat_speaker)
3760 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3761 else if (my_data->is_wsa_speaker)
3762 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3763 else
3764 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3765
3766 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3767 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3768 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3769 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3770 *num_devices = 2;
3771 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3772 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3773 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3774 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
3775 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
3776 *num_devices = 2;
3777 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3778 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3779 ret = 0;
3780 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
3781 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
3782 *num_devices = 2;
3783 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3784 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3785 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3786 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3787 *num_devices = 2;
3788 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3789 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3790 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3791 }
3792
3793 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3794 snd_device, *num_devices, *new_snd_devices);
3795
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3796 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3797}
3798
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3799int platform_get_ext_disp_type(void *platform)
3800{
3801 int disp_type;
3802 struct platform_data *my_data = (struct platform_data *)platform;
3803
3804 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3805 ALOGD("%s: Returning cached ext disp type:%s",
3806 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3807 return my_data->ext_disp_type;
3808 }
3809
3810#ifdef DISPLAY_PORT_ENABLED
3811 struct audio_device *adev = my_data->adev;
3812 struct mixer_ctl *ctl;
3813 char *mixer_ctl_name = "External Display Type";
3814
3815 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3816 if (!ctl) {
3817 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3818 __func__, mixer_ctl_name);
3819 return -EINVAL;
3820 }
3821
3822 disp_type = mixer_ctl_get_value(ctl, 0);
3823 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3824 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3825 return -EINVAL;
3826 }
3827#else
3828 disp_type = EXT_DISPLAY_TYPE_HDMI;
3829#endif
3830 my_data->ext_disp_type = disp_type;
3831 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3832 return disp_type;
3833}
3834
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3835snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3836{
3837 struct platform_data *my_data = (struct platform_data *)platform;
3838 struct audio_device *adev = my_data->adev;
3839 audio_mode_t mode = adev->mode;
3840 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3841 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3842 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3843 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3844#ifdef RECORD_PLAY_CONCURRENCY
3845 bool use_voip_out_devices = false;
3846 bool prop_rec_play_enabled = false;
3847 char recConcPropValue[PROPERTY_VALUE_MAX];
3848
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]3849 if (property_get("vendor.audio.rec.playback.conc.disabled", recConcPropValue, NULL)) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3850 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
3851 }
3852 use_voip_out_devices = prop_rec_play_enabled &&
3853 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
3854 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
3855#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3856
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3857 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3858 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3859 int channel_count = popcount(channel_mask);
3860
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3861 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3862 if (devices == AUDIO_DEVICE_NONE ||
3863 devices & AUDIO_DEVICE_BIT_IN) {
3864 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
3865 goto exit;
3866 }
3867
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]3868 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3869 bool is_active_voice_call = false;
3870
3871 /*
3872 * This is special case handling for combo device use case during
3873 * voice call. APM route use case to combo device if stream type is
3874 * enforced audible (e.g. Camera shutter sound).
3875 */
3876 if ((mode == AUDIO_MODE_IN_CALL) ||
3877 voice_is_in_call(adev) ||
3878 voice_extn_compress_voip_is_active(adev))
3879 is_active_voice_call = true;
3880
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3881 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
3882 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3883 if (my_data->external_spk_1)
3884 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3885 else if (my_data->external_spk_2)
3886 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3887 else if (is_active_voice_call)
3888 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3889 else
3890 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3891 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
3892 AUDIO_DEVICE_OUT_SPEAKER)) {
3893 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3894 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
3895 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3896 if (audio_extn_get_anc_enabled()) {
3897 if (is_active_voice_call)
3898 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
3899 else
3900 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
3901 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3902 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3903 else if (my_data->external_spk_2)
3904 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3905 else {
3906 if (is_active_voice_call)
3907 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
3908 else
3909 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
3910 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3911 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
3912 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3913 switch(my_data->ext_disp_type) {
3914 case EXT_DISPLAY_TYPE_HDMI:
3915 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
3916 break;
3917 case EXT_DISPLAY_TYPE_DP:
3918 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
3919 break;
3920 default:
3921 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3922 goto exit;
3923 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3924 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
3925 AUDIO_DEVICE_OUT_SPEAKER)) {
3926 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]3927 } else if ((devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
3928 AUDIO_DEVICE_OUT_SPEAKER)) ||
3929 (devices == (AUDIO_DEVICE_OUT_USB_HEADSET |
3930 AUDIO_DEVICE_OUT_SPEAKER))){
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3931 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3932 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
3933 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
3934 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3935 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
3936 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
3937 snd_device = adev->bt_wb_speech_enabled ?
3938 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
3939 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3940 } else {
3941 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
3942 goto exit;
3943 }
3944 if (snd_device != SND_DEVICE_NONE) {
3945 goto exit;
3946 }
3947 }
3948
3949 if (popcount(devices) != 1) {
3950 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
3951 goto exit;
3952 }
3953
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3954 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3955 voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3956 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3957 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3958 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3959 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3960 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
3961 !voice_extn_compress_voip_is_active(adev)) {
3962 switch (adev->voice.tty_mode) {
3963 case TTY_MODE_FULL:
3964 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
3965 break;
3966 case TTY_MODE_VCO:
3967 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
3968 break;
3969 case TTY_MODE_HCO:
3970 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
3971 break;
3972 default:
3973 ALOGE("%s: Invalid TTY mode (%#x)",
3974 __func__, adev->voice.tty_mode);
3975 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3976 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
3977 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3978 } else if (audio_extn_get_anc_enabled()) {
3979 if (audio_extn_should_use_fb_anc())
3980 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
3981 else
3982 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3983 } else {
3984 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
3985 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]3986 } else if (devices &
3987 (AUDIO_DEVICE_OUT_USB_DEVICE |
3988 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]3989 if (snd_device == SND_DEVICE_NONE) {
3990 snd_device = audio_extn_usb_is_capture_supported() ?
3991 SND_DEVICE_OUT_VOICE_USB_HEADSET :
3992 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
3993 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3994 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]3995 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3996 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
3997 else
3998 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3999 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4000 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4001 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4002 if (my_data->is_vbat_speaker) {
4003 if (my_data->mono_speaker == SPKR_1)
4004 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
4005 else
4006 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
4007 } else if (my_data->is_wsa_speaker) {
4008 if (my_data->mono_speaker == SPKR_1)
4009 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
4010 else
4011 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
4012 } else {
4013 if (my_data->mono_speaker == SPKR_1)
4014 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
4015 else
4016 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
4017 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4018 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4019 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4020 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4021 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4022 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
4023 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
4024 if (audio_extn_should_use_handset_anc(channel_count))
4025 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
4026 else
4027 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4028 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
4029 snd_device = SND_DEVICE_OUT_VOICE_TX;
4030
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4031 if (snd_device != SND_DEVICE_NONE) {
4032 goto exit;
4033 }
4034 }
4035
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4036 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4037 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4038 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4039 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4040 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]4041 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4042
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4043 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4044
4045 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4046 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4047#ifdef RECORD_PLAY_CONCURRENCY
4048 if (use_voip_out_devices) {
4049 // ANC should be disabled for voip concurrency
4050 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
4051 } else
4052#endif
4053 {
4054 if (audio_extn_should_use_fb_anc())
4055 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
4056 else
4057 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
4058 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4059 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
4060 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
4061 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4062 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
4063 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
4064 (out->format != AUDIO_FORMAT_DSD)) {
4065 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4066 } else if (out->format == AUDIO_FORMAT_DSD) {
4067 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
Surendar karkaff241fc2017-09-21 10:25:50 +0530[diff] [blame]4068 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4069 snd_device = SND_DEVICE_OUT_LINE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4070 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4071#ifdef RECORD_PLAY_CONCURRENCY
4072 if (use_voip_out_devices)
4073 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4074 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4075#endif
4076 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4077 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4078 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4079 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4080 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4081#ifdef RECORD_PLAY_CONCURRENCY
4082 if (use_voip_out_devices) {
4083 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
4084 } else
4085#endif
4086 {
4087 if (adev->speaker_lr_swap)
4088 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
4089 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4090 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]4091 if (my_data->is_vbat_speaker)
4092 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
4093 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4094 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
4095 else
4096 snd_device = SND_DEVICE_OUT_SPEAKER;
4097 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4098 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4099 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4100 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4101 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4102 else
4103 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4104 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4105 switch(my_data->ext_disp_type) {
4106 case EXT_DISPLAY_TYPE_HDMI:
4107 snd_device = SND_DEVICE_OUT_HDMI;
4108 break;
4109 case EXT_DISPLAY_TYPE_DP:
4110 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4111 break;
4112 default:
4113 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4114 goto exit;
4115 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4116 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4117 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4118 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4119 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4120 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
4121 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4122 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4123 } else if (devices &
4124 (AUDIO_DEVICE_OUT_USB_DEVICE |
4125 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4126 if (audio_extn_usb_is_capture_supported())
4127 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4128 else
4129 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4130 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4131 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4132 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4133#ifdef RECORD_PLAY_CONCURRENCY
4134 if (use_voip_out_devices)
4135 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
4136 else
4137#endif
4138 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4139 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4140 channel_count = audio_extn_get_afe_proxy_channel_count();
4141 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
4142 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4143 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4144 } else {
4145 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4146 }
4147exit:
4148 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4149 return snd_device;
4150}
4151
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4152#ifdef DYNAMIC_ECNS_ENABLED
4153static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4154 audio_devices_t out_device,
4155 audio_devices_t in_device)
4156{
4157 struct audio_device *adev = my_data->adev;
4158 snd_device_t snd_device = SND_DEVICE_NONE;
4159
4160 if (my_data->fluence_type != FLUENCE_NONE) {
4161 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4162 if (my_data->fluence_in_spkr_mode) {
4163 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4164 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4165 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4166 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4167 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4168 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4169 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4170 else
4171 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4172 }
4173 adev->acdb_settings |= DMIC_FLAG;
4174 } else
4175 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4176 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4177 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4178 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4179 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4180 adev->acdb_settings |= DMIC_FLAG;
4181 } else
4182 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4183 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4184 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4185 }
4186 platform_set_echo_reference(adev, true, out_device);
4187 }
4188
4189 return snd_device;
4190}
4191#else
4192static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4193 audio_devices_t out_device,
4194 audio_devices_t in_device)
4195{
4196 struct audio_device *adev = my_data->adev;
4197 snd_device_t snd_device = SND_DEVICE_NONE;
4198
4199 if (my_data->fluence_type != FLUENCE_NONE && adev->active_input->enable_aec &&
4200 adev->active_input->enable_ns) {
4201 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4202 if (my_data->fluence_in_spkr_mode) {
4203 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4204 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4205 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4206 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4207 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4208 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4209 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4210 else
4211 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4212 }
4213 adev->acdb_settings |= DMIC_FLAG;
4214 } else
4215 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4216 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4217 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4218 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4219 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4220 adev->acdb_settings |= DMIC_FLAG;
4221 } else
4222 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4223 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4224 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4225 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4226 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4227 }
4228 platform_set_echo_reference(adev, true, out_device);
4229 } else if (my_data->fluence_type != FLUENCE_NONE &&
4230 adev->active_input->enable_aec) {
4231 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4232 if (my_data->fluence_in_spkr_mode) {
4233 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4234 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4235 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
4236 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4237 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4238 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4239 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4240 else
4241 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4242 }
4243 adev->acdb_settings |= DMIC_FLAG;
4244 } else
4245 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4246 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4247 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4248 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4249 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4250 adev->acdb_settings |= DMIC_FLAG;
4251 } else
4252 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4253 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4254 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4255 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4256 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4257 }
4258 platform_set_echo_reference(adev, true, out_device);
4259 } else if (my_data->fluence_type != FLUENCE_NONE &&
4260 adev->active_input->enable_ns) {
4261 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4262 if (my_data->fluence_in_spkr_mode) {
4263 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4264 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4265 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
4266 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4267 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4268 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4269 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4270 else
4271 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4272 }
4273 adev->acdb_settings |= DMIC_FLAG;
4274 } else
4275 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4276 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4277 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4278 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4279 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4280 adev->acdb_settings |= DMIC_FLAG;
4281 } else
4282 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4283 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4284 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4285 }
4286 platform_set_echo_reference(adev, false, out_device);
4287 } else
4288 platform_set_echo_reference(adev, false, out_device);
4289
4290 return snd_device;
4291}
4292#endif //DYNAMIC_ECNS_ENABLED
4293
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4294snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
4295{
4296 struct platform_data *my_data = (struct platform_data *)platform;
4297 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4298 /*
4299 * TODO: active_input always points to last opened input. Source returned will
4300 * be wrong if more than one active inputs are present.
4301 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4302 audio_source_t source = (adev->active_input == NULL) ?
4303 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
4304
4305 audio_mode_t mode = adev->mode;
4306 audio_devices_t in_device = ((adev->active_input == NULL) ?
4307 AUDIO_DEVICE_NONE : adev->active_input->device)
4308 & ~AUDIO_DEVICE_BIT_IN;
4309 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4310 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4311 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4312 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]4313 int str_bitwidth = (adev->active_input == NULL) ?
4314 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4315
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4316 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4317 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4318 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4319 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]4320 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4321 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4322 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4323 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4324 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4325 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4326 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4327 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4328 }
4329 }
4330
4331 if (snd_device != AUDIO_DEVICE_NONE)
4332 goto exit;
4333
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4334 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]4335 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4336 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4337 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4338 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4339 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4340 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4341 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4342 case TTY_MODE_FULL:
4343 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4344 break;
4345 case TTY_MODE_VCO:
4346 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4347 break;
4348 case TTY_MODE_HCO:
4349 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4350 break;
4351 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4352 ALOGE("%s: Invalid TTY mode (%#x)",
4353 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4354 }
4355 goto exit;
4356 }
4357 }
4358 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4359 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4360 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4361 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4362 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4363 my_data->fluence_type != FLUENCE_NONE &&
4364 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4365 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4366 adev->acdb_settings |= DMIC_FLAG;
4367 ALOGD("Selecting AANC, Fluence combo device");
4368 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4369 audio_extn_should_use_handset_anc(channel_count)) {
4370 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4371 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4372 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4373 (my_data->fluence_in_voice_call == false &&
4374 my_data->fluence_in_hfp_call == false)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4375 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4376 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4377 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4378 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4379 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4380 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4381 }
4382 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4383 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4384 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4385 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4386 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4387 if (adev->bt_wb_speech_enabled) {
4388 if (adev->bluetooth_nrec)
4389 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4390 else
4391 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4392 } else {
4393 if (adev->bluetooth_nrec)
4394 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4395 else
4396 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4397 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4398 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4399 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4400 (my_data->fluence_in_voice_call ||
4401 my_data->fluence_in_hfp_call) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4402 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4403 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4404 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4405 adev->acdb_settings |= QMIC_FLAG;
4406 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
4407 } else {
4408 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]4409 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4410 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4411 else
4412 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4413 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4414 if (audio_extn_hfp_is_active(adev))
4415 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4416 } else {
4417 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4418 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4419 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4420 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4421 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4422 snd_device = SND_DEVICE_IN_VOICE_RX;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4423 } else if (out_device &
4424 (AUDIO_DEVICE_OUT_USB_DEVICE |
4425 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4426 if (audio_extn_usb_is_capture_supported()) {
4427 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4428 }
4429 }
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]4430 } else if (my_data->use_generic_handset == true && // system prop is enabled
4431 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4432 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is buit-in mic or back mic
4433 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) &&
4434 (my_data->fluence_in_audio_rec == true && // AND fluencepro is enabled
4435 my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4436 (source == AUDIO_SOURCE_CAMCORDER || // AND source is cam/mic/unprocessed
4437 source == AUDIO_SOURCE_UNPROCESSED ||
4438 source == AUDIO_SOURCE_MIC)) {
4439 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4440 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4441 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4442 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4443 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4444
4445 if (str_bitwidth == 16) {
4446 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4447 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4448 (channel_count == 2))
4449 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4450 else
4451 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4452 }
4453 /*
4454 * for other bit widths
4455 */
4456 else {
4457 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4458 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4459 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4460 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4461 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4462 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4463 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4464 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4465 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4466 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4467 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4468 } else {
4469 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4470 }
4471 }
4472 }
4473 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4474 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4475 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4476 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4477 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4478 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4479 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4480 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4481 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4482 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4483 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4484 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4485 }
4486 platform_set_echo_reference(adev, true, out_device);
4487 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4488 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4489 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4490 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4491 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4492 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4493 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4494 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4495 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4496 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4497 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4498 if (snd_device == SND_DEVICE_NONE) {
4499 if (adev->active_input->enable_ns)
4500 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4501 else
4502 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4503 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4504 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4505 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
4506 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4507 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4508 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4509 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4510 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4511 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4512 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4513 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4514 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4515 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4516 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4517 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4518 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4519 } else {
4520 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4521 }
4522 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4523 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4524 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4525 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4526 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4527 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4528 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4529 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4530 in_device = AUDIO_DEVICE_IN_BACK_MIC;
4531 if (adev->active_input) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4532 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4533 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4534 } else if (source == AUDIO_SOURCE_MIC) {
4535 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4536 channel_count == 1) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4537 if(my_data->fluence_in_audio_rec) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4538 if ((my_data->fluence_type & FLUENCE_HEX_MIC) &&
4539 (my_data->source_mic_type & SOURCE_HEX_MIC) &&
4540 (audio_extn_ffv_get_stream() == adev->active_input)) {
4541 snd_device = audio_extn_ffv_get_capture_snd_device();
4542 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4543 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4544 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4545 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4546 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4547 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4548 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4549 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4550 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4551 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4552 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4553 }
4554 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4555 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4556 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4557 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4558 } else if (source == AUDIO_SOURCE_DEFAULT) {
4559 goto exit;
4560 }
4561
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4562 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4563 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4564
4565 if (snd_device != SND_DEVICE_NONE) {
4566 goto exit;
4567 }
4568
4569 if (in_device != AUDIO_DEVICE_NONE &&
4570 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4571 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4572 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4573 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4574 snd_device = SND_DEVICE_IN_QUAD_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4575 else if ((my_data->fluence_type & (FLUENCE_DUAL_MIC | FLUENCE_QUAD_MIC)) &&
4576 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4577 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4578 else
4579 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4580 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4581 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4582 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4583 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4584 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4585 if (adev->bt_wb_speech_enabled) {
4586 if (adev->bluetooth_nrec)
4587 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4588 else
4589 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4590 } else {
4591 if (adev->bluetooth_nrec)
4592 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4593 else
4594 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4595 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4596 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4597 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4598 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4599 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4600 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4601 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4602 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4603 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4604 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4605 } else {
4606 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4607 ALOGW("%s: Using default handset-mic", __func__);
4608 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4609 }
4610 } else {
4611 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4612 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4613 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4614 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4615 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4616 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4617 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
4618 else
4619 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4620 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4621 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4622 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4623 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4624 if (adev->bt_wb_speech_enabled) {
4625 if (adev->bluetooth_nrec)
4626 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4627 else
4628 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4629 } else {
4630 if (adev->bluetooth_nrec)
4631 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4632 else
4633 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4634 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4635 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4636 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4637 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4638 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4639 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4640 } else if (out_device &
4641 (AUDIO_DEVICE_OUT_USB_DEVICE |
4642 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4643 if (audio_extn_usb_is_capture_supported())
4644 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4645 else
4646 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4647 } else {
4648 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4649 ALOGW("%s: Using default handset-mic", __func__);
4650 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4651 }
4652 }
4653exit:
4654 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4655 return snd_device;
4656}
4657
4658int platform_set_hdmi_channels(void *platform, int channel_count)
4659{
4660 struct platform_data *my_data = (struct platform_data *)platform;
4661 struct audio_device *adev = my_data->adev;
4662 struct mixer_ctl *ctl;
4663 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4664 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4665 switch (channel_count) {
4666 case 8:
4667 channel_cnt_str = "Eight"; break;
4668 case 7:
4669 channel_cnt_str = "Seven"; break;
4670 case 6:
4671 channel_cnt_str = "Six"; break;
4672 case 5:
4673 channel_cnt_str = "Five"; break;
4674 case 4:
4675 channel_cnt_str = "Four"; break;
4676 case 3:
4677 channel_cnt_str = "Three"; break;
4678 default:
4679 channel_cnt_str = "Two"; break;
4680 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4681
4682 switch(my_data->ext_disp_type) {
4683 case EXT_DISPLAY_TYPE_HDMI:
4684 mixer_ctl_name = "HDMI_RX Channels";
4685 break;
4686 case EXT_DISPLAY_TYPE_DP:
4687 mixer_ctl_name = "Display Port RX Channels";
4688 break;
4689 default:
4690 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4691 return -EINVAL;
4692 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4693 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4694 if (!ctl) {
4695 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4696 __func__, mixer_ctl_name);
4697 return -EINVAL;
4698 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4699 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4700 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4701 return 0;
4702}
4703
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4704int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4705{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4706 int channel_count;
4707 int max_channels = 2;
4708 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4709 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4710 edid_audio_info *info = NULL;
4711 ret = platform_get_edid_info(platform);
4712 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4713
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4714 if(ret == 0 && info != NULL) {
4715 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4716 ALOGV("%s:format %d channel %d", __func__,
4717 info->audio_blocks_array[i].format_id,
4718 info->audio_blocks_array[i].channels);
4719 if (info->audio_blocks_array[i].format_id == LPCM) {
4720 channel_count = info->audio_blocks_array[i].channels;
4721 if (channel_count > max_channels) {
4722 max_channels = channel_count;
4723 }
4724 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4725 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4726 }
4727
4728 return max_channels;
4729}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4730
4731static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4732{
4733 int ret = 0;
4734 struct audio_device *adev = my_data->adev;
4735 struct mixer_ctl *ctl;
4736 const char *mixer_ctl_name = "Slowtalk Enable";
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4737 long set_values[ ] = {0,
4738 ALL_SESSION_VSID};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4739
4740 set_values[0] = state;
4741 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4742 if (!ctl) {
4743 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4744 __func__, mixer_ctl_name);
4745 ret = -EINVAL;
4746 } else {
4747 ALOGV("Setting slowtalk state: %d", state);
4748 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4749 my_data->slowtalk = state;
4750 }
4751
4752 if (my_data->csd != NULL) {
4753 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4754 if (ret < 0) {
4755 ALOGE("%s: csd_client_disable_device, failed, error %d",
4756 __func__, ret);
4757 }
4758 }
4759 return ret;
4760}
4761
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4762static int set_hd_voice(struct platform_data *my_data, bool state)
4763{
4764 struct audio_device *adev = my_data->adev;
4765 struct mixer_ctl *ctl;
4766 const char *mixer_ctl_name = "HD Voice Enable";
4767 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4768 long set_values[ ] = {0,
4769 ALL_SESSION_VSID};
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4770
4771 set_values[0] = state;
4772 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4773 if (!ctl) {
4774 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4775 __func__, mixer_ctl_name);
4776 ret = -EINVAL;
4777 } else {
4778 ALOGV("Setting HD Voice state: %d", state);
4779 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4780 my_data->hd_voice = state;
4781 }
4782
4783 return ret;
4784}
4785
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4786static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
4787{
4788 int err;
4789 char value[64];
4790 int ret = 0;
4791
4792 if(parms == NULL || cal == NULL)
4793 return ret;
4794
4795 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
4796 if (err >= 0) {
4797 str_parms_del(parms, "cal_persist");
4798 cal->persist = (uint32_t) strtoul(value, NULL, 0);
4799 ret = ret | 0x1;
4800 }
4801 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
4802 if (err >= 0) {
4803 str_parms_del(parms, "cal_apptype");
4804 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
4805 ret = ret | 0x2;
4806 }
4807 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
4808 if (err >= 0) {
4809 str_parms_del(parms, "cal_caltype");
4810 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
4811 ret = ret | 0x4;
4812 }
4813 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
4814 if (err >= 0) {
4815 str_parms_del(parms, "cal_samplerate");
4816 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
4817 ret = ret | 0x8;
4818 }
4819 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
4820 if (err >= 0) {
4821 str_parms_del(parms, "cal_devid");
4822 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
4823 ret = ret | 0x10;
4824 }
4825 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
4826 if (err >= 0) {
4827 str_parms_del(parms, "cal_snddevid");
4828 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
4829 ret = ret | 0x20;
4830 }
4831 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
4832 if (err >= 0) {
4833 str_parms_del(parms, "cal_topoid");
4834 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
4835 ret = ret | 0x40;
4836 }
4837 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
4838 if (err >= 0) {
4839 str_parms_del(parms, "cal_moduleid");
4840 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
4841 ret = ret | 0x80;
4842 }
4843 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
4844 if (err >= 0) {
4845 str_parms_del(parms, "cal_paramid");
4846 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
4847 ret = ret | 0x100;
4848 }
4849 return ret;
4850}
4851
4852static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
4853 struct platform_data *my_data = (struct platform_data *)platform;
4854 struct stream_out out;
4855 acdb_audio_cal_cfg_t cal;
4856 uint8_t *dptr = NULL;
4857 int32_t dlen;
4858 int err, ret;
4859 if(value == NULL || platform == NULL || parms == NULL) {
4860 ALOGE("[%s] received null pointer, failed",__func__);
4861 goto done_key_audcal;
4862 }
4863
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]4864 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4865 /* parse audio calibration keys */
4866 ret = parse_audiocal_cfg(parms, &cal);
4867
4868 /* handle audio calibration data now */
4869 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
4870 if (err >= 0) {
4871 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4872 dlen = strlen(value);
4873 if(dlen <= 0) {
4874 ALOGE("[%s] null data received",__func__);
4875 goto done_key_audcal;
4876 }
4877 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
4878 if(dptr == NULL) {
4879 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
4880 goto done_key_audcal;
4881 }
4882 dlen = b64decode(value, strlen(value), dptr);
4883 if(dlen<=0) {
4884 ALOGE("[%s] data decoding failed %d", __func__, dlen);
4885 goto done_key_audcal;
4886 }
4887
4888 if(cal.dev_id) {
4889 if(audio_is_input_device(cal.dev_id)) {
4890 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4891 } else {
4892 out.devices = cal.dev_id;
4893 out.sample_rate = cal.sampling_rate;
4894 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
4895 }
4896 }
4897 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
4898 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
4899 cal.snd_dev_id, cal.acdb_dev_id);
4900 if(cal.acdb_dev_id == -EINVAL) {
4901 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
4902 __func__, cal.acdb_dev_id, cal.snd_dev_id);
4903 goto done_key_audcal;
4904 }
4905 if(my_data->acdb_set_audio_cal) {
4906 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
4907 }
4908 }
4909done_key_audcal:
4910 if(dptr != NULL)
4911 free(dptr);
4912}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4913int platform_set_parameters(void *platform, struct str_parms *parms)
4914{
4915 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4916 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]4917 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4918 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4919 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]4920 struct listnode *node;
4921 struct meta_key_list *key_info;
4922 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4923
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4924 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]4925 if(!kv_pairs)
4926 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]4927 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4928 ALOGV("%s: enter: - %s", __func__, kv_pairs);
4929 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4930
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4931 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
4932 if (err >= 0) {
4933 bool state = false;
4934 if (!strncmp("true", value, sizeof("true"))) {
4935 state = true;
4936 }
4937
4938 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
4939 ret = platform_set_slowtalk(my_data, state);
4940 if (ret)
4941 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
4942 }
4943
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4944 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
4945 if (err >= 0) {
4946 bool state = false;
4947 if (!strncmp("true", value, sizeof("true"))) {
4948 state = true;
4949 }
4950
4951 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
4952 if (my_data->hd_voice != state) {
4953 ret = set_hd_voice(my_data, state);
4954 if (ret)
4955 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
4956 } else {
4957 ALOGV("%s: HD Voice already set to %d", __func__, state);
4958 }
4959 }
4960
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4961 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
4962 value, sizeof(value));
4963 if (err >= 0) {
4964 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
4965
4966 if (my_data->acdb_reload_vocvoltable == NULL) {
4967 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
4968 } else if (!strcmp(value, "on")) {
4969 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
4970 my_data->voice_feature_set = 1;
4971 }
4972 } else {
4973 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
4974 my_data->voice_feature_set = 0;
4975 }
4976 }
4977 }
4978
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]4979 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
4980 value, sizeof(value));
4981 if (err >= 0) {
4982 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
4983
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]4984 if (my_data->acdb_reload_v2) {
4985 my_data->acdb_reload_v2(value, my_data->snd_card_name,
4986 my_data->cvd_version, &my_data->acdb_meta_key_list);
4987 } else if (my_data->acdb_reload) {
4988 node = list_head(&my_data->acdb_meta_key_list);
4989 key_info = node_to_item(node, struct meta_key_list, list);
4990 key = key_info->cal_info.nKey;
4991 my_data->acdb_reload(value, my_data->snd_card_name,
4992 my_data->cvd_version, key);
4993 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]4994 }
4995
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]4996 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
4997 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
4998 if (err >= 0) {
4999 if (!strncmp("left", value, sizeof("left")))
5000 my_data->mono_speaker = SPKR_1;
5001 else if (!strncmp("right", value, sizeof("right")))
5002 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5003
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5004 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
5005 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5006 }
5007
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5008#ifdef RECORD_PLAY_CONCURRENCY
5009 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
5010 if (err >= 0) {
5011 if (!strncmp("true", value, sizeof("true"))) {
5012 ALOGD("setting record playback concurrency to true");
5013 my_data->rec_play_conc_set = true;
5014 } else {
5015 ALOGD("setting record playback concurrency to false");
5016 my_data->rec_play_conc_set = false;
5017 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5018 }
5019#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5020
5021 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
5022 value, sizeof(value));
5023 if (err >= 0) {
5024 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
5025 my_data->max_mic_count = atoi(value);
5026 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
5027 }
5028
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5029 /* handle audio calibration parameters */
5030 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5031 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5032 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5033 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]5034 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5035 true_32_bit_set_params(parms, value, len);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]5036 audio_extn_ffv_set_parameters(my_data->adev, parms);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5037 ALOGV("%s: exit with code(%d)", __func__, ret);
5038 return ret;
5039}
5040
5041int platform_set_incall_recording_session_id(void *platform,
5042 uint32_t session_id, int rec_mode)
5043{
5044 int ret = 0;
5045 struct platform_data *my_data = (struct platform_data *)platform;
5046 struct audio_device *adev = my_data->adev;
5047 struct mixer_ctl *ctl;
5048 const char *mixer_ctl_name = "Voc VSID";
5049 int num_ctl_values;
5050 int i;
5051
5052 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5053 if (!ctl) {
5054 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5055 __func__, mixer_ctl_name);
5056 ret = -EINVAL;
5057 } else {
5058 num_ctl_values = mixer_ctl_get_num_values(ctl);
5059 for (i = 0; i < num_ctl_values; i++) {
5060 if (mixer_ctl_set_value(ctl, i, session_id)) {
5061 ALOGV("Error: invalid session_id: %x", session_id);
5062 ret = -EINVAL;
5063 break;
5064 }
5065 }
5066 }
5067
5068 if (my_data->csd != NULL) {
5069 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
5070 if (ret < 0) {
5071 ALOGE("%s: csd_client_start_record failed, error %d",
5072 __func__, ret);
5073 }
5074 }
5075
5076 return ret;
5077}
5078
5079int platform_stop_incall_recording_usecase(void *platform)
5080{
5081 int ret = 0;
5082 struct platform_data *my_data = (struct platform_data *)platform;
5083
5084 if (my_data->csd != NULL) {
5085 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
5086 if (ret < 0) {
5087 ALOGE("%s: csd_client_stop_record failed, error %d",
5088 __func__, ret);
5089 }
5090 }
5091
5092 return ret;
5093}
5094
5095int platform_start_incall_music_usecase(void *platform)
5096{
5097 int ret = 0;
5098 struct platform_data *my_data = (struct platform_data *)platform;
5099
5100 if (my_data->csd != NULL) {
5101 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5102 if (ret < 0) {
5103 ALOGE("%s: csd_client_start_playback failed, error %d",
5104 __func__, ret);
5105 }
5106 }
5107
5108 return ret;
5109}
5110
5111int platform_stop_incall_music_usecase(void *platform)
5112{
5113 int ret = 0;
5114 struct platform_data *my_data = (struct platform_data *)platform;
5115
5116 if (my_data->csd != NULL) {
5117 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5118 if (ret < 0) {
5119 ALOGE("%s: csd_client_stop_playback failed, error %d",
5120 __func__, ret);
5121 }
5122 }
5123
5124 return ret;
5125}
5126
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5127int platform_update_lch(void *platform, struct voice_session *session,
5128 enum voice_lch_mode lch_mode)
5129{
5130 int ret = 0;
5131 struct platform_data *my_data = (struct platform_data *)platform;
5132
5133 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5134 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5135 else
5136 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5137
5138 return ret;
5139}
5140
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5141static void get_audiocal(void *platform, void *keys, void *pReply) {
5142 struct platform_data *my_data = (struct platform_data *)platform;
5143 struct stream_out out;
5144 struct str_parms *query = (struct str_parms *)keys;
5145 struct str_parms *reply=(struct str_parms *)pReply;
5146 acdb_audio_cal_cfg_t cal;
5147 uint8_t *dptr = NULL;
5148 char value[512] = {0};
5149 char *rparms=NULL;
5150 int ret=0, err;
5151 uint32_t param_len;
5152
5153 if(query==NULL || platform==NULL || reply==NULL) {
5154 ALOGE("[%s] received null pointer",__func__);
5155 ret=-EINVAL;
5156 goto done;
5157 }
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5158
5159 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5160 /* parse audiocal configuration keys */
5161 ret = parse_audiocal_cfg(query, &cal);
5162 if(ret == 0) {
5163 /* No calibration keys found */
5164 goto done;
5165 }
5166 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5167 if (err >= 0) {
5168 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5169 } else {
5170 goto done;
5171 }
5172
5173 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
5174 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5175 } else if(cal.dev_id) {
5176 out.devices = cal.dev_id;
5177 out.sample_rate = cal.sampling_rate;
5178 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5179 }
5180 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5181 if (cal.acdb_dev_id < 0) {
5182 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5183 __func__, cal.snd_dev_id);
5184 ret = -EINVAL;
5185 goto done_key_audcal;
5186 }
5187 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5188 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5189
5190 param_len = MAX_SET_CAL_BYTE_SIZE;
5191 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5192 if(dptr == NULL) {
5193 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5194 ret = -ENOMEM;
5195 goto done_key_audcal;
5196 }
5197 if (my_data->acdb_get_audio_cal != NULL) {
5198 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5199 if (ret == 0) {
5200 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5201 ret = -EINVAL;
5202 goto done_key_audcal;
5203 }
5204 /* Allocate memory for encoding */
5205 rparms = (char*)calloc((param_len*2), sizeof(char));
5206 if(rparms == NULL) {
5207 ALOGE("[%s] Memory allocation failed for size %d",
5208 __func__, param_len*2);
5209 ret = -ENOMEM;
5210 goto done_key_audcal;
5211 }
5212 if(cal.persist==0 && cal.module_id && cal.param_id) {
5213 err = b64encode(dptr+12, param_len-12, rparms);
5214 } else {
5215 err = b64encode(dptr, param_len, rparms);
5216 }
5217 if(err < 0) {
5218 ALOGE("[%s] failed to convert data to string", __func__);
5219 ret = -EINVAL;
5220 goto done_key_audcal;
5221 }
5222 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5223 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5224 }
5225 }
5226done_key_audcal:
5227 if(ret != 0) {
5228 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5229 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5230 }
5231done:
5232 if(dptr != NULL)
5233 free(dptr);
5234 if(rparms != NULL)
5235 free(rparms);
5236}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5237void platform_get_parameters(void *platform,
5238 struct str_parms *query,
5239 struct str_parms *reply)
5240{
5241 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5242 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5243 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5244 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5245 char propValue[PROPERTY_VALUE_MAX]={0};
5246 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5247
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5248 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5249 value, sizeof(value));
5250 if (ret >= 0) {
5251 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5252 my_data->slowtalk?"true":"false");
5253 }
5254
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5255 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5256 value, sizeof(value));
5257 if (ret >= 0) {
5258 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5259 my_data->hd_voice?"true":"false");
5260 }
5261
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5262 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5263 value, sizeof(value));
5264 if (ret >= 0) {
5265 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5266 strlcpy(value, "on", sizeof(value));
5267 } else {
5268 strlcpy(value, "off", sizeof(value));
5269 }
5270
5271 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5272 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5273 /* Handle audio calibration keys */
5274 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5275 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5276
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5277 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5278 value, sizeof(value));
5279 if (ret >= 0) {
5280 int isallowed = 1; /*true*/
5281
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5282 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5283 prop_playback_enabled = atoi(propValue) ||
5284 !strncmp("true", propValue, 4);
5285 }
5286
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5287 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5288 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5289 char *decoder_mime_type = value;
5290
5291 //check if unsupported mime type or not
5292 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5293 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5294 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5295 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5296 strlen(dsp_only_decoders_mime[i]))) {
5297 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5298 isallowed = 0;
5299 break;
5300 }
5301 }
5302 }
5303 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5304 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5305 }
5306
5307
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5308 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5309 kv_pairs = str_parms_to_str(reply);
5310 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
5311 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5312}
5313
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5314unsigned char* platform_get_license(void *platform __unused, int *size __unused)
5315{
5316 ALOGE("%s: Not implemented", __func__);
5317 return NULL;
5318}
5319
5320
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5321/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5322int64_t platform_render_latency(audio_usecase_t usecase)
5323{
5324 switch (usecase) {
5325 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5326 return DEEP_BUFFER_PLATFORM_DELAY;
5327 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5328 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5329 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5330 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5331 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5332 case USECASE_AUDIO_PLAYBACK_ULL:
5333 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5334 case USECASE_AUDIO_PLAYBACK_MMAP:
5335 return MMAP_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5336 default:
5337 return 0;
5338 }
5339}
5340
5341int platform_update_usecase_from_source(int source, int usecase)
5342{
5343 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5344 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5345 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5346 return usecase;
5347}
5348
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5349bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5350{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5351 bool needs_event = false;
5352
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5353 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5354 (snd_device < SND_DEVICE_IN_END) &&
5355 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5356 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5357 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5358 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5359 needs_event = true;
5360
5361 return needs_event;
5362}
5363
5364bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
5365{
5366 bool needs_event = false;
5367
5368 switch(uc_id){
5369 /* concurrent playback usecases needs event */
5370 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5371 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5372 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5373 needs_event = true;
5374 break;
5375 /* concurrent playback in low latency allowed */
5376 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5377 break;
5378 /* concurrent playback FM needs event */
5379 case USECASE_AUDIO_PLAYBACK_FM:
5380 needs_event = true;
5381 break;
5382
5383 /* concurrent capture usecases, no event, capture handled by device
5384 * USECASE_AUDIO_RECORD:
5385 * USECASE_AUDIO_RECORD_COMPRESS:
5386 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5387
5388 * USECASE_VOICE_CALL:
5389 * USECASE_VOICE2_CALL:
5390 * USECASE_VOLTE_CALL:
5391 * USECASE_QCHAT_CALL:
5392 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5393 * USECASE_VOICEMMODE1_CALL:
5394 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5395 * USECASE_COMPRESS_VOIP_CALL:
5396 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5397 * USECASE_INCALL_REC_UPLINK:
5398 * USECASE_INCALL_REC_DOWNLINK:
5399 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5400 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5401 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5402 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5403 * USECASE_INCALL_MUSIC_UPLINK:
5404 * USECASE_INCALL_MUSIC_UPLINK2:
5405 * USECASE_AUDIO_SPKR_CALIB_RX:
5406 * USECASE_AUDIO_SPKR_CALIB_TX:
5407 */
5408 default:
5409 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5410 }
5411 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5412}
5413
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5414bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5415{
5416 bool needs_event = false;
5417
5418 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5419 (snd_device < SND_DEVICE_IN_END) &&
5420 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5421 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5422 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5423 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5424 needs_event = true;
5425
5426 return needs_event;
5427}
5428
5429bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5430{
5431 bool needs_event = false;
5432
5433 switch(uc_id){
5434 /* concurrent playback usecases needs event */
5435 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5436 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5437 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5438 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5439 needs_event = true;
5440 break;
5441 /* concurrent playback in low latency allowed */
5442 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5443 break;
5444 /* concurrent playback FM needs event */
5445 case USECASE_AUDIO_PLAYBACK_FM:
5446 needs_event = true;
5447 break;
5448
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5449 /* concurrent capture usecases which needs event */
5450 case USECASE_AUDIO_RECORD:
5451 case USECASE_AUDIO_RECORD_LOW_LATENCY:
5452 case USECASE_AUDIO_RECORD_COMPRESS:
5453 case USECASE_AUDIO_RECORD_MMAP:
5454 case USECASE_AUDIO_RECORD_HIFI:
5455 case USECASE_VOICE_CALL:
5456 case USECASE_VOICE2_CALL:
5457 case USECASE_VOLTE_CALL:
5458 case USECASE_QCHAT_CALL:
5459 case USECASE_VOWLAN_CALL:
5460 case USECASE_VOICEMMODE1_CALL:
5461 case USECASE_VOICEMMODE2_CALL:
5462 case USECASE_COMPRESS_VOIP_CALL:
5463 case USECASE_AUDIO_RECORD_FM_VIRTUAL:
5464 case USECASE_INCALL_REC_UPLINK:
5465 case USECASE_INCALL_REC_DOWNLINK:
5466 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5467 case USECASE_INCALL_REC_UPLINK_COMPRESS:
5468 case USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5469 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5470 case USECASE_INCALL_MUSIC_UPLINK:
5471 case USECASE_INCALL_MUSIC_UPLINK2:
5472 case USECASE_AUDIO_SPKR_CALIB_RX:
5473 case USECASE_AUDIO_SPKR_CALIB_TX:
5474 case USECASE_AUDIO_RECORD_VOIP:
5475 needs_event = true;
5476 break;
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5477 default:
5478 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5479 }
5480 return needs_event;
5481}
5482
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5483/* Read offload buffer size from a property.
5484 * If value is not power of 2 round it to
5485 * power of 2.
5486 */
5487uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5488{
5489 char value[PROPERTY_VALUE_MAX] = {0};
5490 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5491 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5492 atoi(value)) {
5493 fragment_size = atoi(value) * 1024;
5494 }
5495
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5496 /* Use incoming offload buffer size if default buffer size is less */
5497 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5498 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5499 fragment_size,
5500 info->offload_buffer_size);
5501 fragment_size = info->offload_buffer_size;
5502 }
5503
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5504 if (info != NULL) {
5505 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5506 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5507 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5508 __func__, fragment_size);
5509 } else if (info->format == AUDIO_FORMAT_FLAC) {
5510 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5511 ALOGV("FLAC fragment size %d", fragment_size);
5512 } else if (info->format == AUDIO_FORMAT_DSD) {
5513 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5514 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5515 atoi(value))
5516 fragment_size = atoi(value) * 1024;
5517 ALOGV("DSD fragment size %d", fragment_size);
5518 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5519 }
5520
5521 fragment_size = ALIGN( fragment_size, 1024);
5522
5523 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5524 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5525 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5526 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5527 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5528 return fragment_size;
5529}
5530
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5531/*
5532 * return backend_idx on which voice call is active
5533 */
5534static int platform_get_voice_call_backend(struct audio_device* adev)
5535{
5536 struct audio_usecase *uc = NULL;
5537 struct listnode *node;
5538 snd_device_t out_snd_device = SND_DEVICE_NONE;
5539
5540 int backend_idx = -1;
5541
5542 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5543 list_for_each(node, &adev->usecase_list) {
5544 uc = node_to_item(node, struct audio_usecase, list);
5545 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5546 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5547 backend_idx = platform_get_backend_index(out_snd_device);
5548 break;
5549 }
5550 }
5551 }
5552 return backend_idx;
5553}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5554
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5555/*
5556 * configures afe with bit width and Sample Rate
5557 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5558static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5559 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5560{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5561 int ret = -EINVAL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5562 int backend_idx = DEFAULT_CODEC_BACKEND;
5563 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5564 unsigned int bit_width = backend_cfg.bit_width;
5565 unsigned int sample_rate = backend_cfg.sample_rate;
5566 unsigned int channels = backend_cfg.channels;
5567 audio_format_t format = backend_cfg.format;
5568 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5569 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5570
5571 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5572
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5573 /* Override the config params if client has already set them */
5574 adev_device_cfg_ptr += backend_idx;
5575 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5576 ALOGV("%s::: Updating with the config set by client "
5577 "bitwidth %d, samplerate %d, channels %d format %d",
5578 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5579 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5580 adev_device_cfg_ptr->dev_cfg_params.channels,
5581 adev_device_cfg_ptr->dev_cfg_params.format);
5582
5583 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5584 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5585 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5586 format = adev_device_cfg_ptr->dev_cfg_params.format;
5587 }
5588
5589 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d, backend_idx %d device (%s)",
5590 __func__, bit_width, sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5591 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5592
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5593 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5594 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5595
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5596 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5597 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5598 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5599 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5600 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5601 __func__,
5602 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5603 return -EINVAL;
5604 }
5605
5606 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5607 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
5608 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
5609 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5610 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5611 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5612 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5613 } else {
5614 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5615 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5616 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5617 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5618 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
5619 bit_width, format);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5620 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5621 }
5622
5623 /*
5624 * Backend sample rate configuration follows:
5625 * 16 bit playback - 48khz for streams at any valid sample rate
5626 * 24 bit playback - 48khz for stream sample rate less than 48khz
5627 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
5628 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
5629 * Upper limit is inclusive in the sample rate range.
5630 */
5631 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5632
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5633 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5634 (((sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5635 (my_data->hifi_audio ||
5636 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5637 backend_idx == USB_AUDIO_TX_BACKEND)) || passthrough_enabled)) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5638 /*
5639 * sample rate update is needed only for hifi audio enabled platforms
5640 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5641 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5642 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5643
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5644 if (backend_idx == USB_AUDIO_RX_BACKEND ||
5645 backend_idx == USB_AUDIO_TX_BACKEND) {
5646 switch (sample_rate) {
5647 case 32000:
5648 rate_str = "KHZ_32";
5649 break;
5650 case 8000:
5651 rate_str = "KHZ_8";
5652 break;
5653 case 11025:
5654 rate_str = "HZ_11P025";
5655 break;
5656 case 16000:
5657 rate_str = "KHZ_16";
5658 break;
5659 case 22050:
5660 rate_str = "KHZ_22P05";
5661 break;
5662 }
5663 }
5664
5665 if (rate_str == NULL) {
5666 switch (sample_rate) {
5667 case 32000:
Srikanth Naginenid1736d22017-12-12 13:30:31 +0530[diff] [blame]5668 if (passthrough_enabled || (backend_idx == HDMI_TX_BACKEND )) {
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5669 rate_str = "KHZ_32";
5670 break;
5671 }
5672 case 48000:
5673 rate_str = "KHZ_48";
5674 break;
5675 case 44100:
5676 rate_str = "KHZ_44P1";
5677 break;
5678 case 64000:
5679 case 96000:
5680 rate_str = "KHZ_96";
5681 break;
5682 case 88200:
5683 rate_str = "KHZ_88P2";
5684 break;
5685 case 176400:
5686 rate_str = "KHZ_176P4";
5687 break;
5688 case 192000:
5689 rate_str = "KHZ_192";
5690 break;
5691 case 352800:
5692 rate_str = "KHZ_352P8";
5693 break;
5694 case 384000:
5695 rate_str = "KHZ_384";
5696 break;
5697 case 144000:
5698 if (passthrough_enabled) {
5699 rate_str = "KHZ_144";
5700 break;
5701 }
5702 default:
5703 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5704 break;
5705 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5706 }
5707
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5708 ctl = mixer_get_ctl_by_name(adev->mixer,
5709 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5710
5711 if (!ctl) {
5712 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
5713 __func__,
5714 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5715 return -EINVAL;
5716 }
5717
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5718 ALOGD("%s:becf: afe: %s set to %s", __func__,
5719 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
5720 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5721 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5722 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5723 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5724 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5725 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5726 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5727 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5728 char *channel_cnt_str = NULL;
5729
5730 switch (channels) {
5731 case 8:
5732 channel_cnt_str = "Eight"; break;
5733 case 7:
5734 channel_cnt_str = "Seven"; break;
5735 case 6:
5736 channel_cnt_str = "Six"; break;
5737 case 5:
5738 channel_cnt_str = "Five"; break;
5739 case 4:
5740 channel_cnt_str = "Four"; break;
5741 case 3:
5742 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5743 case 1:
5744 channel_cnt_str = "One"; break;
5745 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5746 default:
5747 channel_cnt_str = "Two"; break;
5748 }
5749
5750 ctl = mixer_get_ctl_by_name(adev->mixer,
5751 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5752 if (!ctl) {
5753 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5754 __func__,
5755 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5756 return -EINVAL;
5757 }
5758 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5759 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5760
5761 if (backend_idx == HDMI_RX_BACKEND)
5762 platform_set_edid_channels_configuration(adev->platform, channels);
5763
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5764 ALOGD("%s:becf: afe: %s set to %s", __func__,
5765 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5766 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5767 }
5768
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5769 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5770 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5771
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5772 if (backend_idx == HDMI_RX_BACKEND) {
5773 ext_disp_format = "HDMI RX Format";
5774 set_ext_disp_format = true;
5775 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]5776 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5777 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5778 } else if (backend_idx == HDMI_TX_BACKEND) {
5779 ext_disp_format = "QUAT MI2S TX Format";
5780 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5781 } else {
5782 ALOGV("%s: Format doesnt have to be set", __func__);
5783 }
5784
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5785 format = format & AUDIO_FORMAT_MAIN_MASK;
5786 /* Set data format only if there is a change from PCM to compressed
5787 and vice versa */
5788 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
5789 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
5790 if (!ctl) {
5791 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5792 __func__, ext_disp_format);
5793 return -EINVAL;
5794 }
5795 if (format == AUDIO_FORMAT_PCM) {
5796 ALOGE("%s:MI2S data format LPCM", __func__);
5797 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5798 } else {
5799 ALOGE("%s:MI2S data format Compr", __func__);
5800 mixer_ctl_set_enum_by_string(ctl, "Compr");
5801 }
5802 my_data->current_backend_cfg[backend_idx].format = format;
5803 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5804 if (set_ext_disp_format) {
5805 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5806 if (!ctl) {
5807 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5808 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5809 return -EINVAL;
5810 }
5811
5812 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5813 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5814 mixer_ctl_set_enum_by_string(ctl, "Compr");
5815 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5816 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5817 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5818 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5819 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5820 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5821 return ret;
5822}
5823
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5824/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]5825 * Get the backend configuration for current snd device
5826 */
5827int platform_get_codec_backend_cfg(struct audio_device* adev,
5828 snd_device_t snd_device,
5829 struct audio_backend_cfg *backend_cfg)
5830{
5831 int backend_idx = platform_get_backend_index(snd_device);
5832 struct platform_data *my_data = (struct platform_data *)adev->platform;
5833
5834 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
5835 backend_cfg->sample_rate =
5836 my_data->current_backend_cfg[backend_idx].sample_rate;
5837 backend_cfg->channels =
5838 my_data->current_backend_cfg[backend_idx].channels;
5839 backend_cfg->format =
5840 my_data->current_backend_cfg[backend_idx].format;
5841
5842 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
5843 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
5844 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
5845 backend_idx, platform_get_snd_device_name(snd_device));
5846
5847 return 0;
5848}
5849
5850
5851/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5852 *Validate the selected bit_width, sample_rate and channels using the edid
5853 *of the connected sink device.
5854 */
5855static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
5856 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5857 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5858 struct audio_backend_cfg *hdmi_backend_cfg)
5859{
5860 unsigned int bit_width;
5861 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5862 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5863 struct platform_data *my_data = (struct platform_data *)adev->platform;
5864 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
5865 bool passthrough_enabled = false;
5866
5867 bit_width = hdmi_backend_cfg->bit_width;
5868 sample_rate = hdmi_backend_cfg->sample_rate;
5869 channels = hdmi_backend_cfg->channels;
5870
5871
5872 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
5873 ", usecase = %d", __func__, bit_width,
5874 sample_rate, channels, usecase->id);
5875
5876 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
5877 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
5878 passthrough_enabled = true;
5879 ALOGI("passthrough is enabled for this stream");
5880 }
5881
5882 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5883 // default backend
5884 if (!passthrough_enabled) {
5885
5886 max_supported_channels = platform_edid_get_max_channels(my_data);
5887
5888 //Check EDID info for supported samplerate
5889 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]5890 //check to see if current BE sample rate is supported by EDID
5891 //else assign the highest sample rate supported by EDID
5892 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
5893 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
5894 else
5895 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5896 }
5897
5898 //Check EDID info for supported bit width
5899 if (!edid_is_supported_bps(edid_info,bit_width)) {
5900 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5901 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5902 }
5903
5904 if (channels > max_supported_channels)
5905 channels = max_supported_channels;
5906
5907 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5908 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
5909 if (channels <= 0) {
5910 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
5911 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5912 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5913 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]5914 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5915 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]5916 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
5917 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
5918 sample_rate = sample_rate * 4;
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]5919 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
5920 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
5921 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5922
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5923 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5924 /* We force route so that the BE format can be set to Compr */
5925 }
5926
5927 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
5928 "channels %d", __func__, passthrough_enabled , bit_width,
5929 sample_rate, channels);
5930
5931 hdmi_backend_cfg->bit_width = bit_width;
5932 hdmi_backend_cfg->sample_rate = sample_rate;
5933 hdmi_backend_cfg->channels = channels;
5934 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
5935}
5936
5937/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5938 * goes through all the current usecases and picks the highest
5939 * bitwidth & samplerate
5940 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5941static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5942 struct audio_usecase* usecase,
5943 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5944 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5945{
5946 bool backend_change = false;
5947 struct listnode *node;
5948 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5949 char value[PROPERTY_VALUE_MAX] = {0};
5950 unsigned int bit_width;
5951 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5952 unsigned int channels;
5953 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5954 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5955 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5956 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5957 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5958 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5959 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5960
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]5961 /*BT devices backend is not configured from HAL hence skip*/
5962 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
5963 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]5964 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
5965 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]5966 backend_change = false;
5967 return backend_change;
5968 }
5969
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5970 backend_idx = platform_get_backend_index(snd_device);
5971
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5972 bit_width = backend_cfg->bit_width;
5973 sample_rate = backend_cfg->sample_rate;
5974 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5975
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5976 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
5977 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
5978 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5979
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]5980 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5981 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5982 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5983 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5984 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
5985 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5986 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5987 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5988 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5989 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5990 } else {
5991 /*
5992 * The backend should be configured at highest bit width and/or
5993 * sample rate amongst all playback usecases.
5994 * If the selected sample rate and/or bit width differ with
5995 * current backend sample rate and/or bit width, then, we set the
5996 * backend re-configuration flag.
5997 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5998 * 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]5999 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6000 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6001 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6002 struct audio_usecase *uc;
6003 uc = node_to_item(node, struct audio_usecase, list);
6004 struct stream_out *out = (struct stream_out*) uc->stream.out;
6005 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]6006 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6007
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6008 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6009 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6010 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6011 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6012 platform_get_snd_device_name(uc->out_snd_device));
6013
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6014 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6015 if (bit_width < out->bit_width)
6016 bit_width = out->bit_width;
6017 if (sample_rate < out->sample_rate)
6018 sample_rate = out->sample_rate;
Revathi Uddaraju869ae492018-02-09 16:27:35 +0530[diff] [blame]6019 /*
6020 * TODO: Add Support for Backend configuration for devices which support
6021 * sample rate less than 44.1
6022 */
6023 if (sample_rate < OUTPUT_SAMPLING_RATE_44100)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6024 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6025 if (channels < out_channels)
6026 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6027 }
6028 }
6029 }
6030 }
6031
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6032 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6033 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6034 if (audio_is_true_native_stream_active(adev)) {
6035 if (check_hdset_combo_device(snd_device)) {
6036 /*
6037 * In true native mode Tasha has a limitation that one port at 44.1 khz
6038 * cannot drive both spkr and hdset, to simiplify the solution lets
6039 * move the AFE to 48khzwhen a ring tone selects combo device.
6040 * or if NATIVE playback is not enabled.
6041 */
6042 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6043 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6044 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
6045 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6046 } else {
6047 /*
6048 * in single BE mode, if native audio playback
6049 * is active then it will take priority
6050 */
6051 sample_rate = OUTPUT_SAMPLING_RATE_44100;
6052 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
6053 __func__);
6054 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6055 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
6056 /*
6057 * Map native sampling rates to upper limit range
6058 * if multiple of native sampling rates are not supported.
6059 * This check also indicates that this is not tavil codec
6060 * And 32bit/384kHz is only supported on tavil
6061 * Hence reset 32b/384kHz to 24b/192kHz.
6062 */
6063 switch (sample_rate) {
6064 case 44100:
6065 sample_rate = 48000;
6066 break;
6067 case 88200:
6068 sample_rate = 96000;
6069 break;
6070 case 176400:
6071 case 352800:
6072 case 384000:
6073 sample_rate = 192000;
6074 break;
6075 }
6076 if (bit_width > 24)
6077 bit_width = 24;
6078
6079 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6080 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6081 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6082 }
6083
6084 /*
6085 * Check if the device is speaker or handset,assumption handset shares
6086 * backend with speaker, and these devices are restricited to 48kHz.
6087 */
6088 if (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6089 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6090
6091 if (bit_width >= 24) {
6092 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6093 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
6094 " value for this platform)", __func__, bit_width);
6095 }
6096
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6097 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6098 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6099 }
6100
6101 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6102 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6103 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6104 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6105 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
6106 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6107 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6108 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6109
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]6110 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6111 struct audio_backend_cfg hdmi_backend_cfg;
6112 hdmi_backend_cfg.bit_width = bit_width;
6113 hdmi_backend_cfg.sample_rate = sample_rate;
6114 hdmi_backend_cfg.channels = channels;
6115 hdmi_backend_cfg.passthrough_enabled = false;
6116
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6117 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
6118 /* TODO: Instead have the validation against edid return the next best match*/
6119 if (bit_width > 24)
6120 hdmi_backend_cfg.bit_width = 24;
6121 if (sample_rate > 192000)
6122 hdmi_backend_cfg.sample_rate = 192000;
6123
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6124 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6125
6126 bit_width = hdmi_backend_cfg.bit_width;
6127 sample_rate = hdmi_backend_cfg.sample_rate;
6128 channels = hdmi_backend_cfg.channels;
6129 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6130
6131 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6132 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6133 }
6134
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6135 //check if mulitchannel clip needs to be down sampled to 48k
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]6136 property_get("vendor.audio.playback.mch.downsample",value,"");
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6137 if (!strncmp("true", value, sizeof("true"))) {
6138 out = usecase->stream.out;
6139 if ((popcount(out->channel_mask) > 2) &&
6140 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
6141 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
6142 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6143 /* update out sample rate to reflect current backend sample rate */
6144 out->sample_rate = sample_rate;
6145 ALOGD("%s: MCH session defaulting sample rate to %d",
6146 __func__, sample_rate);
6147 }
6148 }
6149
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6150 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6151 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6152 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6153 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6154 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6155 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6156 }
6157
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6158 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
6159 "sample rate: %d channels: %d", __func__, backend_idx,
6160 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6161 // Force routing if the expected bitwdith or samplerate
6162 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6163 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6164 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
6165 passthrough_enabled || channels_updated) {
6166 backend_cfg->bit_width = bit_width;
6167 backend_cfg->sample_rate = sample_rate;
6168 backend_cfg->channels = channels;
6169 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6170 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6171 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6172 " new sample rate: %d new channels %d",__func__,
6173 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6174 }
6175
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6176 // Force routing if the client sends config params for this backend
6177 adev_device_cfg_ptr += backend_idx;
6178 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6179 ALOGV("%s: Codec backend needs to be updated as Client provided "
6180 "config params", __func__);
6181 backend_change = true;
6182 }
6183
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6184 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6185 SND_DEVICE_OUT_HEADPHONES_44_1) {
6186 if (sample_rate > 48000 ||
6187 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6188 ALOGV("%s: apply HPH HQ mode\n", __func__);
6189 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6190 } else {
6191 ALOGV("%s: apply HPH LP mode\n", __func__);
6192 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6193 }
6194 }
6195
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6196 return backend_change;
6197}
6198
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6199bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6200 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6201{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6202 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6203 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6204 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6205 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6206 bool ret = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6207
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6208 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6209
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6210 if (usecase->type == TRANSCODE_LOOPBACK) {
6211 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6212 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6213 backend_cfg.format = usecase->stream.inout->out_config.format;
6214 backend_cfg.channels = audio_channel_count_from_out_mask(
6215 usecase->stream.inout->out_config.channel_mask);
6216 } else {
6217 backend_cfg.bit_width = usecase->stream.out->bit_width;
6218 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6219 backend_cfg.format = usecase->stream.out->format;
6220 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
6221 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6222 /* enforce AFE bitwidth mode via backend_cfg */
6223 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6224 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6225 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6226
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6227 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6228 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6229
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6230 /* Set Backend sampling rate to 176.4 for DSD64 and
6231 * 352.8Khz for DSD128.
6232 * Set Bit Width to 16
6233 */
6234 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6235 backend_cfg.bit_width = 16;
6236 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6237 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6238 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6239 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6240 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6241 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6242 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6243 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6244 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6245
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6246 if (platform_split_snd_device(adev->platform, snd_device,
6247 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6248 new_snd_devices[0] = snd_device;
6249
6250 for (i = 0; i < num_devices; i++) {
6251 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
6252 platform_get_snd_device_name(new_snd_devices[i]));
6253 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6254 &backend_cfg)) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6255 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6256 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6257 if (!ret) {
6258 ret = true;
6259 } else {
6260 ret = false;
6261 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6262 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6263 }
6264
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6265 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6266}
6267
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6268/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6269 * goes through all the current usecases and picks the highest
6270 * bitwidth & samplerate
6271 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6272static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6273 int backend_idx,
6274 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6275{
6276 bool backend_change = false;
6277 unsigned int bit_width;
6278 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6279 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6280 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6281 struct platform_data *my_data = (struct platform_data *)adev->platform;
6282
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6283 bit_width = backend_cfg->bit_width;
6284 sample_rate = backend_cfg->sample_rate;
6285 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6286 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6287
6288 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6289 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6290 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6291
6292 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6293 // default backend
6294 // force routing is not required here, caller will do it anyway
6295 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
6296 (!is_external_codec)) {
6297 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
6298 __func__);
6299 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6300 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6301 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6302 } else {
6303 struct listnode *node;
6304 struct audio_usecase *uc = NULL;
6305 unsigned int uc_channels = 0;
6306 struct stream_in *in = NULL;
6307 /* update cfg against other existing capture usecases on same backend */
6308 list_for_each(node, &adev->usecase_list) {
6309 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6310 in = (struct stream_in *) uc->stream.in;
6311 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6312 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6313 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6314
6315 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6316 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6317 in->bit_width, uc_channels,
6318 platform_get_snd_device_name(uc->in_snd_device));
6319
6320 if (sample_rate < in->sample_rate)
6321 sample_rate = in->sample_rate;
6322 if (bit_width < in->bit_width)
6323 bit_width = in->bit_width;
6324 if (channels < uc_channels)
6325 channels = uc_channels;
6326 }
6327 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6328 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6329 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6330 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
6331 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6332 __func__, bit_width, sample_rate, channels);
6333 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6334
6335 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6336 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6337 // Force routing if the expected bitwdith or samplerate
6338 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6339 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6340 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6341 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6342 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6343 backend_cfg->bit_width = bit_width;
6344 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6345 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6346 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6347 backend_change = true;
6348 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6349 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6350 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6351 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6352 }
6353
6354 return backend_change;
6355}
6356
6357bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6358 struct audio_usecase *usecase, snd_device_t snd_device)
6359{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6360 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6361 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6362 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6363
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6364 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6365
6366 if (usecase->type == TRANSCODE_LOOPBACK) {
6367 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6368 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6369 backend_cfg.format = usecase->stream.inout->in_config.format;
6370 backend_cfg.channels = audio_channel_count_from_out_mask(
6371 usecase->stream.inout->in_config.channel_mask);
6372 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6373 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6374 backend_cfg.bit_width= usecase->stream.in->bit_width;
6375 backend_cfg.format= usecase->stream.in->format;
6376 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6377 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6378 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6379 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6380 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6381 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6382 }
6383
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6384 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6385 ", backend_idx %d usecase = %d device (%s)", __func__,
6386 backend_cfg.bit_width,
6387 backend_cfg.sample_rate,
6388 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6389 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6390 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6391 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6392 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6393 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6394 ret = platform_set_codec_backend_cfg(adev, snd_device,
6395 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6396 if(!ret)
6397 return true;
6398 }
6399
6400 return false;
6401}
6402
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6403int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6404 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6405{
6406 int ret = 0;
6407
6408 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6409 ALOGE("%s: Invalid snd_device = %d",
6410 __func__, device);
6411 ret = -EINVAL;
6412 goto done;
6413 }
6414
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6415 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6416 platform_get_snd_device_name(device),
6417 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6418 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6419
6420 if (backend_tag != NULL ) {
6421 if (backend_tag_table[device]) {
6422 free(backend_tag_table[device]);
6423 }
6424 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6425 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6426
6427 if (hw_interface != NULL) {
6428 if (hw_interface_table[device])
6429 free(hw_interface_table[device]);
6430
6431 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6432 hw_interface_table[device] = strdup(hw_interface);
6433 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6434done:
6435 return ret;
6436}
6437
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6438const char *platform_get_snd_device_backend_interface(snd_device_t device)
6439{
6440 const char *hw_interface_name = NULL;
6441
6442 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6443 ALOGE("%s: Invalid snd_device = %d",
6444 __func__, device);
6445 goto done;
6446 }
6447
6448 /* Get string value of necessary backend for device */
6449 hw_interface_name = hw_interface_table[device];
6450 if (hw_interface_name == NULL)
6451 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6452 else
6453 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6454done:
6455 return hw_interface_name;
6456}
6457
6458
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6459int platform_get_snd_device_backend_index(snd_device_t device)
6460{
6461 int i, be_dai_id;
6462 const char * hw_interface_name = NULL;
6463
6464 ALOGV("%s: enter with device %s\n",
6465 __func__, platform_get_snd_device_name(device));
6466
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6467 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6468 ALOGE("%s: Invalid snd_device = %d", __func__, device);
6469 be_dai_id = -EINVAL;
6470 goto done;
6471 }
6472
6473 /* Get string value of necessary backend for device */
6474 hw_interface_name = hw_interface_table[device];
6475 if (hw_interface_name == NULL) {
6476 ALOGE("%s: no hw_interface set for device %s\n",
6477 __func__, platform_get_snd_device_name(device));
6478 be_dai_id = -EINVAL;
6479 goto done;
6480 }
6481
6482 /* Check if be dai name table was retrieved successfully */
6483 if (be_dai_name_table == NULL) {
6484 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6485 be_dai_id = -EFAULT;
6486 goto done;
6487 }
6488
6489 /* Get backend ID for device specified */
6490 for (i = 0; i < max_be_dai_names; i++) {
6491 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6492 be_dai_id = be_dai_name_table[i].be_id;
6493 goto done;
6494 }
6495 }
6496 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6497 be_dai_id = -EINVAL;
6498 goto done;
6499
6500done:
6501 return be_dai_id;
6502}
6503
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6504int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6505{
6506 int ret = 0;
6507 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6508 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6509 ret = -EINVAL;
6510 goto done;
6511 }
6512
6513 if ((type != 0) && (type != 1)) {
6514 ALOGE("%s: invalid usecase type", __func__);
6515 ret = -EINVAL;
6516 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6517 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6518 pcm_device_table[usecase][type] = pcm_id;
6519done:
6520 return ret;
6521}
6522
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6523void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6524{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6525 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6526 *length = msm_be_id_array_len;
6527}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6528
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6529int platform_set_stream_pan_scale_params(void *platform,
6530 int snd_id,
6531 struct mix_matrix_params mm_params)
6532{
6533 struct platform_data *my_data = (struct platform_data *)platform;
6534 struct audio_device *adev = my_data->adev;
6535 struct mixer_ctl *ctl = NULL;
6536 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6537 int ret = 0;
6538 int iter_i = 0;
6539 int iter_j = 0;
6540 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6541 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6542
6543 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6544 "Audio Stream %d Pan Scale Control", snd_id);
6545 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6546
6547 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6548 if (!ctl) {
6549 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6550 __func__, mixer_ctl_name);
6551 ret = -EINVAL;
6552 goto end;
6553 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6554 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
6555 if (!pan_scale_data) {
6556 ret = -ENOMEM;
6557 goto end;
6558 }
6559 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
6560 sizeof(mm_params.num_output_channels));
6561 length += sizeof(mm_params.num_output_channels);
6562 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
6563 sizeof(mm_params.num_input_channels));
6564 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6565
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6566 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
6567 sizeof(mm_params.has_output_channel_map));
6568 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6569 if (mm_params.has_output_channel_map &&
6570 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6571 mm_params.num_output_channels > 0) {
6572 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
6573 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6574 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6575 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6576 ret = -EINVAL;
6577 goto end;
6578 }
6579
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6580 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
6581 sizeof(mm_params.has_input_channel_map));
6582 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6583 if (mm_params.has_input_channel_map &&
6584 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6585 mm_params.num_input_channels > 0) {
6586 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
6587 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6588 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6589 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6590 ret = -EINVAL;
6591 goto end;
6592 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6593 pan_scale_data[length] = mm_params.has_mixer_coeffs;
6594 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6595 if (mm_params.has_mixer_coeffs)
6596 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6597 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6598 memcpy(&pan_scale_data[length],
6599 &mm_params.mixer_coeffs[iter_i][iter_j],
6600 (sizeof(mm_params.mixer_coeffs[0][0])));
6601 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6602 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6603
6604 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
6605end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6606 if (pan_scale_data)
6607 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6608 return ret;
6609}
6610
6611int platform_set_stream_downmix_params(void *platform,
6612 int snd_id,
6613 snd_device_t snd_device,
6614 struct mix_matrix_params mm_params)
6615{
6616 struct platform_data *my_data = (struct platform_data *)platform;
6617 struct audio_device *adev = my_data->adev;
6618 struct mixer_ctl *ctl;
6619 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6620 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6621 int ret = 0;
6622 int iter_i = 0;
6623 int iter_j = 0;
6624 int length = 0;
6625 int be_idx = 0;
6626
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6627 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6628 "Audio Device %d Downmix Control", snd_id);
6629 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6630
6631 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6632 if (!ctl) {
6633 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6634 __func__, mixer_ctl_name);
6635 ret = -EINVAL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6636 }
6637
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6638 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
6639 if (!downmix_param_data) {
6640 ret = -ENOMEM;
6641 goto end;
6642 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6643 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6644 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
6645 length += sizeof(be_idx);
6646 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
6647 sizeof(mm_params.num_output_channels));
6648 length += sizeof(mm_params.num_output_channels);
6649 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
6650 sizeof(mm_params.num_input_channels));
6651 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6652
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6653 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
6654 sizeof(mm_params.has_output_channel_map));
6655 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6656 if (mm_params.has_output_channel_map &&
6657 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6658 mm_params.num_output_channels > 0) {
6659 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
6660 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6661 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6662 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6663 ret = -EINVAL;
6664 goto end;
6665 }
6666
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6667 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
6668 sizeof(mm_params.has_input_channel_map));
6669 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6670 if (mm_params.has_input_channel_map &&
6671 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6672 mm_params.num_input_channels > 0) {
6673 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
6674 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6675 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6676 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6677 ret = -EINVAL;
6678 goto end;
6679 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6680 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
6681 sizeof(mm_params.has_mixer_coeffs));
6682 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6683 if (mm_params.has_mixer_coeffs)
6684 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6685 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6686 memcpy((uint32_t *) &downmix_param_data[length],
6687 &mm_params.mixer_coeffs[iter_i][iter_j],
6688 (sizeof(mm_params.mixer_coeffs[0][0])));
6689 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6690 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6691
6692 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
6693end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6694 if (downmix_param_data)
6695 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6696 return ret;
6697}
6698
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6699int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
6700 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6701{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6702 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6703 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6704
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6705 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6706 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6707 if (*input_channel_map) {
6708 for (i = 0; i < channels; i++) {
6709 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
6710 channel_map[i] = *input_channel_map;
6711 input_channel_map++;
6712 }
6713 } else {
6714 /* Following are all most common standard WAV channel layouts
6715 overridden by channel mask if its allowed and different */
6716 switch (channels) {
6717 case 1:
6718 /* AUDIO_CHANNEL_OUT_MONO */
6719 channel_map[0] = PCM_CHANNEL_FC;
6720 break;
6721 case 2:
6722 /* AUDIO_CHANNEL_OUT_STEREO */
6723 channel_map[0] = PCM_CHANNEL_FL;
6724 channel_map[1] = PCM_CHANNEL_FR;
6725 break;
6726 case 3:
6727 /* AUDIO_CHANNEL_OUT_2POINT1 */
6728 channel_map[0] = PCM_CHANNEL_FL;
6729 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6730 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6731 break;
6732 case 4:
6733 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
6734 channel_map[0] = PCM_CHANNEL_FL;
6735 channel_map[1] = PCM_CHANNEL_FR;
6736 channel_map[2] = PCM_CHANNEL_LS;
6737 channel_map[3] = PCM_CHANNEL_RS;
6738 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
6739 channel_map[2] = PCM_CHANNEL_LB;
6740 channel_map[3] = PCM_CHANNEL_RB;
6741 }
6742 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
6743 channel_map[2] = PCM_CHANNEL_FC;
6744 channel_map[3] = PCM_CHANNEL_CS;
6745 }
6746 break;
6747 case 5:
6748 /* AUDIO_CHANNEL_OUT_PENTA */
6749 channel_map[0] = PCM_CHANNEL_FL;
6750 channel_map[1] = PCM_CHANNEL_FR;
6751 channel_map[2] = PCM_CHANNEL_FC;
6752 channel_map[3] = PCM_CHANNEL_LB;
6753 channel_map[4] = PCM_CHANNEL_RB;
6754 break;
6755 case 6:
6756 /* AUDIO_CHANNEL_OUT_5POINT1 */
6757 channel_map[0] = PCM_CHANNEL_FL;
6758 channel_map[1] = PCM_CHANNEL_FR;
6759 channel_map[2] = PCM_CHANNEL_FC;
6760 channel_map[3] = PCM_CHANNEL_LFE;
6761 channel_map[4] = PCM_CHANNEL_LB;
6762 channel_map[5] = PCM_CHANNEL_RB;
6763 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
6764 channel_map[4] = PCM_CHANNEL_LS;
6765 channel_map[5] = PCM_CHANNEL_RS;
6766 }
6767 break;
6768 case 7:
6769 /* AUDIO_CHANNEL_OUT_6POINT1 */
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_LFE;
6774 channel_map[4] = PCM_CHANNEL_LB;
6775 channel_map[5] = PCM_CHANNEL_RB;
6776 channel_map[6] = PCM_CHANNEL_CS;
6777 break;
6778 case 8:
6779 /* AUDIO_CHANNEL_OUT_7POINT1 */
6780 channel_map[0] = PCM_CHANNEL_FL;
6781 channel_map[1] = PCM_CHANNEL_FR;
6782 channel_map[2] = PCM_CHANNEL_FC;
6783 channel_map[3] = PCM_CHANNEL_LFE;
6784 channel_map[4] = PCM_CHANNEL_LB;
6785 channel_map[5] = PCM_CHANNEL_RB;
6786 channel_map[6] = PCM_CHANNEL_LS;
6787 channel_map[7] = PCM_CHANNEL_RS;
6788 break;
6789 default:
6790 ALOGE("unsupported channels %d for setting channel map", channels);
6791 return -1;
6792 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6793 }
6794 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
6795 return ret;
6796}
6797
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6798void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
6799 unsigned int stream_sr, int* sample_rate)
6800{
6801 struct platform_data* my_data = (struct platform_data *)platform;
6802 int backend_idx = platform_get_backend_index(snd_device);
6803 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
6804 /*Check if device SR is multiple of 8K or 11.025 Khz
6805 *check if the stream SR is multiple of same base, if not set
6806 *copp sample rate equal to device sample rate.
6807 */
6808 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
6809 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
6810 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
6811 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
6812 *sample_rate = device_sr;
6813 } else
6814 *sample_rate = stream_sr;
6815
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6816 if (snd_device == SND_DEVICE_OUT_HDMI)
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]6817 *sample_rate = platform_get_supported_copp_sampling_rate(stream_sr);
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6818
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6819 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
6820, *sample_rate);
6821
6822}
6823
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6824int platform_get_edid_info(void *platform)
6825{
6826 struct platform_data *my_data = (struct platform_data *)platform;
6827 struct audio_device *adev = my_data->adev;
6828 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6829 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6830 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6831 struct mixer_ctl *ctl;
6832 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
6833 edid_audio_info *info;
6834
6835 if (my_data->edid_valid) {
6836 /* use cached edid */
6837 return 0;
6838 }
6839
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6840 switch(my_data->ext_disp_type) {
6841 case EXT_DISPLAY_TYPE_HDMI:
6842 mix_ctl_name = "HDMI EDID";
6843 break;
6844 case EXT_DISPLAY_TYPE_DP:
6845 mix_ctl_name = "Display Port EDID";
6846 break;
6847 default:
6848 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6849 return -EINVAL;
6850 }
6851
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6852 if (my_data->edid_info == NULL) {
6853 my_data->edid_info =
6854 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
6855 }
6856
6857 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6858 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6859 if (!ctl) {
6860 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6861 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6862 goto fail;
6863 }
6864
6865 mixer_ctl_update(ctl);
6866
6867 count = mixer_ctl_get_num_values(ctl);
6868
6869 /* Read SAD blocks, clamping the maximum size for safety */
6870 if (count > (int)sizeof(block))
6871 count = (int)sizeof(block);
6872
6873 ret = mixer_ctl_get_array(ctl, block, count);
6874 if (ret != 0) {
6875 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
6876 goto fail;
6877 }
6878 edid_data[0] = count;
6879 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6880
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6881 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6882 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6883 goto fail;
6884 }
6885 my_data->edid_valid = true;
6886 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6887fail:
6888 if (my_data->edid_info) {
6889 free(my_data->edid_info);
6890 my_data->edid_info = NULL;
6891 my_data->edid_valid = false;
6892 }
6893 ALOGE("%s: return -EINVAL", __func__);
6894 return -EINVAL;
6895}
6896
6897
6898int platform_set_channel_allocation(void *platform, int channel_alloc)
6899{
6900 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6901 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6902 int ret;
6903 struct platform_data *my_data = (struct platform_data *)platform;
6904 struct audio_device *adev = my_data->adev;
6905
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6906 switch(my_data->ext_disp_type) {
6907 case EXT_DISPLAY_TYPE_HDMI:
6908 mixer_ctl_name = "HDMI RX CA";
6909 break;
6910 case EXT_DISPLAY_TYPE_DP:
6911 mixer_ctl_name = "Display Port RX CA";
6912 break;
6913 default:
6914 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6915 return -EINVAL;
6916 }
6917
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6918 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6919 if (!ctl) {
6920 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6921 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6922 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6923 }
6924 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
6925 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
6926
6927 if (ret < 0) {
6928 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
6929 }
6930
6931 return ret;
6932}
6933
6934int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
6935{
6936 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6937 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]6938 int ret;
6939 unsigned int i;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]6940 long set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6941 struct platform_data *my_data = (struct platform_data *)platform;
6942 struct audio_device *adev = my_data->adev;
6943 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6944 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
6945 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6946 return -EINVAL;
6947 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]6948
6949 /*
6950 * If snd_id is greater than 0, stream channel mapping
6951 * If snd_id is below 0, typically -1, device channel mapping
6952 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6953 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]6954 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
6955 } else {
6956 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6957 }
6958
6959 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6960
6961 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6962 if (!ctl) {
6963 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6964 __func__, mixer_ctl_name);
6965 return -EINVAL;
6966 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6967 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6968 set_values[i] = ch_map[i];
6969 }
6970
Vara Prasad A V S G15294a42018-02-06 19:07:07 +0530[diff] [blame]6971 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]6972 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
6973 set_values[5], set_values[6], set_values[7], ch_count);
6974
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6975 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6976 if (ret < 0) {
6977 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
6978 __func__, ret, ch_count);
6979 }
6980 return ret;
6981}
6982
6983unsigned char platform_map_to_edid_format(int audio_format)
6984{
6985 unsigned char format;
6986 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
6987 case AUDIO_FORMAT_AC3:
6988 ALOGV("%s: AC3", __func__);
6989 format = AC3;
6990 break;
6991 case AUDIO_FORMAT_AAC:
6992 ALOGV("%s:AAC", __func__);
6993 format = AAC;
6994 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]6995 case AUDIO_FORMAT_AAC_ADTS:
6996 ALOGV("%s:AAC_ADTS", __func__);
6997 format = AAC;
6998 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6999 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]7000 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7001 ALOGV("%s:E_AC3", __func__);
7002 format = DOLBY_DIGITAL_PLUS;
7003 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]7004 case AUDIO_FORMAT_DOLBY_TRUEHD:
7005 ALOGV("%s:MAT", __func__);
7006 format = MAT;
7007 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7008 case AUDIO_FORMAT_DTS:
7009 ALOGV("%s:DTS", __func__);
7010 format = DTS;
7011 break;
7012 case AUDIO_FORMAT_DTS_HD:
7013 ALOGV("%s:DTS_HD", __func__);
7014 format = DTS_HD;
7015 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7016 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]7017 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
7018 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7019 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7020 format = LPCM;
7021 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7022 case AUDIO_FORMAT_IEC61937:
7023 ALOGV("%s:IEC61937", __func__);
7024 format = 0;
7025 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7026 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7027 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7028 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7029 break;
7030 }
7031 return format;
7032}
7033
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7034void platform_reset_edid_info(void *platform) {
7035
7036 ALOGV("%s:", __func__);
7037 struct platform_data *my_data = (struct platform_data *)platform;
7038 if (my_data->edid_info) {
7039 ALOGV("%s :free edid", __func__);
7040 free(my_data->edid_info);
7041 my_data->edid_info = NULL;
7042 }
7043}
7044
7045bool platform_is_edid_supported_format(void *platform, int format)
7046{
7047 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7048 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7049 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7050 unsigned char format_id = platform_map_to_edid_format(format);
7051
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7052 if (format == AUDIO_FORMAT_IEC61937)
7053 return true;
7054
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7055 if (format_id <= 0) {
7056 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
7057 return false;
7058 }
7059
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7060 ret = platform_get_edid_info(platform);
7061 info = (edid_audio_info *)my_data->edid_info;
7062 if (ret == 0 && info != NULL) {
7063 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7064 /*
7065 * To check
7066 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
7067 * & DOLBY_DIGITAL_PLUS
7068 */
7069 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7070 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7071 __func__, format);
7072 return true;
7073 }
7074 }
7075 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7076 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7077 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]7078 return false;
7079}
7080
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7081bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
7082{
7083 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7084 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7085 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7086
7087 ret = platform_get_edid_info(platform);
7088 info = (edid_audio_info *)my_data->edid_info;
7089 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7090 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7091 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7092
7093 return false;
7094}
7095
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7096int platform_set_edid_channels_configuration(void *platform, int channels) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7097
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7098 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7099 struct audio_device *adev = my_data->adev;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7100 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7101 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7102 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7103 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7104 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7105
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7106 ret = platform_get_edid_info(platform);
7107 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7108 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7109 if(ret == 0 && info != NULL) {
7110 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7111
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7112 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
7113 __func__);
7114 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7115 if (info->audio_blocks_array[i].format_id == LPCM &&
7116 info->audio_blocks_array[i].channels > channel_count &&
7117 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
7118 channel_count = info->audio_blocks_array[i].channels;
7119 }
7120 }
7121 ALOGV("%s:channel_count:%d", __func__, channel_count);
7122 /*
7123 * Channel map is set for supported hdmi max channel count even
7124 * though the input channel count set on adm is less than or equal to
7125 * max supported channel count
7126 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7127 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7128 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
7129 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
7130 } else {
7131 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
7132 }
7133
7134 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7135 ALOGV("%s:: Setting client selected CA %d", __func__,
7136 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7137 platform_set_channel_allocation(platform,
7138 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7139 } else {
7140 platform_set_channel_allocation(platform, info->channel_allocation);
7141 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7142 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7143 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7144 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7145 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7146 } else {
7147 default_channelMap[0] = PCM_CHANNEL_FL;
7148 default_channelMap[1] = PCM_CHANNEL_FR;
7149 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7150 platform_set_channel_map(platform,2,default_channelMap,-1);
7151 platform_set_channel_allocation(platform,0);
7152 }
7153 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7154
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7155 return 0;
7156}
7157
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7158void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7159{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7160 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7161}
7162
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7163void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7164{
7165 struct platform_data *my_data = (struct platform_data *)platform;
7166 struct audio_device *adev = my_data->adev;
7167 struct audio_backend_cfg backend_cfg;
7168 int backend_idx;
7169
7170 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7171 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7172 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7173 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7174 backend_cfg.passthrough_enabled = false;
7175
7176 backend_idx = platform_get_backend_index(snd_device);
7177 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7178 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7179 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7180 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7181 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7182}
7183
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7184void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7185{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7186 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7187 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7188 struct audio_device *adev = my_data->adev;
7189 struct audio_backend_cfg backend_cfg;
7190 int backend_idx;
7191 snd_device_t snd_device;
7192
7193 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7194 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7195 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7196 backend_cfg.format = 0;
7197 backend_cfg.passthrough_enabled = false;
7198
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7199 my_data->edid_valid = false;
7200 if (my_data->edid_info) {
7201 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7202 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7203
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7204 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7205 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7206 backend_idx = HDMI_RX_BACKEND;
7207 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7208 } else {
7209 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7210 backend_idx = DISP_PORT_RX_BACKEND;
7211 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7212 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7213 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7214 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7215 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7216 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7217 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7218}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7219
7220int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7221 const char *mixer_val)
7222{
7223 struct audio_device *adev = out->dev;
7224 struct mixer_ctl *ctl = NULL;
7225 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7226 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7227 if (!ctl) {
7228 ALOGE("%s: could not get ctl for mixer cmd - %s",
7229 __func__, mixer_ctl_name);
7230 return -EINVAL;
7231 }
7232
7233 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7234}
7235
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7236int platform_set_device_params(struct stream_out *out, int param, int value)
7237{
7238 struct audio_device *adev = out->dev;
7239 struct mixer_ctl *ctl;
7240 char *mixer_ctl_name = "Device PP Params";
7241 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7242 long set_values[] = {0,0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7243
7244 set_values[0] = param;
7245 set_values[1] = value;
7246
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 ret = -EINVAL;
7252 goto end;
7253 }
7254
7255 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7256 __func__,param, value, mixer_ctl_name);
7257 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7258
7259end:
7260 return ret;
7261}
7262
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]7263int platform_get_subsys_image_name(char *buf)
7264{
7265 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
7266 return 0;
7267}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7268
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7269/*
7270 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7271 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7272 * The audio interface for a particular input device need to be added in
7273 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7274 */
7275struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7276 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
7277 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7278};
7279
7280int audio_device_to_interface_table_len =
7281 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7282
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7283int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7284 const char *intf_name,
7285 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7286{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7287 int ret = 0;
7288 int i;
7289
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7290 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7291 ALOGE("%s: Invalid input", __func__);
7292
7293 ret = -EINVAL;
7294 goto done;
7295 }
7296
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7297 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
7298 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7299
7300 size_t device_name_len = strlen(device_name);
7301 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7302 char* name = audio_device_to_interface_table[i].device_name;
7303 size_t name_len = strlen(name);
7304 if ((name_len == device_name_len) &&
7305 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7306 if (is_external_codec &&
7307 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
7308 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7309 __func__, device_name, intf_name);
7310
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7311 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7312 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7313 } else if (!is_external_codec &&
7314 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
7315 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7316 __func__, device_name, intf_name);
7317
7318 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7319 sizeof(audio_device_to_interface_table[i].interface_name));
7320 } else
7321 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7322 goto done;
7323 }
7324 }
7325 ALOGE("%s: Could not find matching device name %s",
7326 __func__, device_name);
7327
7328 ret = -EINVAL;
7329
7330done:
7331 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7332}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]7333
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7334int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7335{
7336 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]7337 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7338
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7339 /*
7340 * wsa analog mode is decided based on the sound card name
7341 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7342 snd_card_name = mixer_get_name(adev_h->mixer);
7343 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
7344 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
7345 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7346 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
7347 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7348 return 1;
7349 else
7350 return 0;
7351}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7352
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7353static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
7354{
7355 bool ret = false;
7356
7357 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
7358 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7359 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7360 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
7361 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7362 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7363 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7364 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7365 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
7366 ret = true;
7367 }
7368 return ret;
7369}
7370
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7371bool platform_send_gain_dep_cal(void *platform,
7372 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7373{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7374 bool ret_val = false;
7375 struct platform_data *my_data = (struct platform_data *)platform;
7376 struct audio_device *adev = my_data->adev;
7377 int acdb_dev_id, app_type;
7378 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
7379 int mode = CAL_MODE_RTAC;
7380 struct listnode *node;
7381 struct audio_usecase *usecase;
7382
7383 if (my_data->acdb_send_gain_dep_cal == NULL) {
7384 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
7385 return ret_val;
7386 }
7387
7388 if (!voice_is_in_call(adev)) {
7389 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
7390 __func__, level);
7391
7392 // find the current active sound device
7393 list_for_each(node, &adev->usecase_list) {
7394 usecase = node_to_item(node, struct audio_usecase, list);
7395
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]7396 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7397 int new_snd_device[2] = {0};
7398 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7399
7400 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
7401 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]7402 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7403
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7404 if (platform_split_snd_device(my_data, usecase->out_snd_device,
7405 &num_devices, new_snd_device) < 0)
7406 new_snd_device[0] = usecase->out_snd_device;
7407
7408 for (i = 0; i < num_devices; i++)
7409 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
7410 if (audio_extn_spkr_prot_is_enabled())
7411 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
7412 else
7413 acdb_dev_id = acdb_device_table[new_snd_device[i]];
7414 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7415
7416 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
7417 acdb_dev_type, mode, level)) {
7418 // set ret_val true if at least one calibration is set successfully
7419 ret_val = true;
7420 } else {
7421 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
7422 }
7423 } else {
7424 ALOGW("%s: Usecase list is empty", __func__);
7425 }
7426 }
7427 } else {
7428 ALOGW("%s: Voice call in progress .. ignore setting new cal",
7429 __func__);
7430 }
7431 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7432}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7433
7434bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7435{
7436 bool ret = false;
7437
7438 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7439 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7440 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7441 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7442 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7443 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7444 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7445 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7446 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7447 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7448 ret = true;
7449 }
7450
7451 return ret;
7452}
7453
7454int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7455{
7456 int acdb_id;
7457
7458 switch(snd_device) {
7459 case SND_DEVICE_OUT_SPEAKER:
7460 case SND_DEVICE_OUT_SPEAKER_WSA:
7461 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7462 break;
7463 case SND_DEVICE_OUT_VOICE_SPEAKER:
7464 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7465 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7466 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7467 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7468 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7469 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7470 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7471 case SND_DEVICE_OUT_SPEAKER_VBAT:
7472 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7473 break;
7474 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7475 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7476 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7477 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7478 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7479 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7480 default:
7481 acdb_id = -EINVAL;
7482 break;
7483 }
7484 return acdb_id;
7485}
7486
7487int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7488{
7489 if (!audio_extn_spkr_prot_is_enabled())
7490 return snd_device;
7491
7492 switch(snd_device) {
7493 case SND_DEVICE_OUT_SPEAKER:
7494 case SND_DEVICE_OUT_SPEAKER_WSA:
7495 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7496 case SND_DEVICE_OUT_VOICE_SPEAKER:
7497 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7498 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7499 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7500 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7501 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7502 case SND_DEVICE_OUT_SPEAKER_VBAT:
7503 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7504 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7505 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7506 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7507 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7508 default:
7509 return snd_device;
7510 }
7511}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7512
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7513int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7514{
7515 switch(snd_device) {
7516 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7517 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
7518 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7519 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7520 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7521 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7522 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7523 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7524 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7525 default:
7526 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7527 }
7528}
7529
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]7530int platform_get_ec_ref_loopback_snd_device(int channel_count)
7531{
7532 snd_device_t snd_device;
7533
7534 if (channel_count == 1)
7535 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_MONO;
7536 else if (channel_count == 2)
7537 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO;
7538 else
7539 snd_device = SND_DEVICE_NONE;
7540
7541 return snd_device;
7542}
7543
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7544int platform_set_sidetone(struct audio_device *adev,
7545 snd_device_t out_snd_device,
7546 bool enable,
7547 char *str)
7548{
7549 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7550 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7551 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7552 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]7553 ALOGI("Debug: Disable sidetone");
7554 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7555 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7556 if (ret) {
7557 /*fall back to AFE sidetone*/
7558 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7559 __func__);
7560
7561 if (enable)
7562 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7563 else
7564 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7565 }
7566 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7567 } else {
7568 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7569 __func__, out_snd_device, str);
7570
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7571 if (enable) {
7572 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7573 if (ret) {
7574 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7575 __func__);
7576 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7577 }
7578 } else {
7579 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7580 if (ret) {
7581 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7582 __func__);
7583 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7584 }
7585 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7586 }
7587 return 0;
7588}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]7589
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7590void platform_update_aanc_path(struct audio_device *adev,
7591 snd_device_t out_snd_device,
7592 bool enable,
7593 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7594{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7595 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7596 __func__, out_snd_device, str, enable);
7597
7598 if (enable)
7599 audio_route_apply_and_update_path(adev->audio_route, str);
7600 else
7601 audio_route_reset_and_update_path(adev->audio_route, str);
7602
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7603 return;
7604}
7605
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7606static void make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7607 int acdb_device_type, int app_type, int topology_id,
7608 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7609{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7610 int persist_send_flags = 1;
7611
7612 if (!cal) {
7613 return;
7614 }
7615
7616 if (persist)
7617 persist_send_flags |= 0x2;
7618
7619 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7620
7621 cal->persist = persist;
7622 cal->app_type = app_type;
7623 cal->acdb_dev_id = acdb_dev_id;
7624 cal->sampling_rate = sample_rate;
7625 cal->topo_id = topology_id;
7626 //if module and param id is set to 0, the whole blob will be stored
7627 //or sent to the DSP
7628 cal->module_id = module_id;
7629 cal->param_id = param_id;
7630 cal->cal_type = acdb_device_type;
7631 cal->persist = persist;
7632
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7633}
7634
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7635int platform_send_audio_cal(void* platform, int acdb_dev_id,
7636 int acdb_device_type, int app_type, int topology_id, int sample_rate,
7637 uint32_t module_id, uint32_t param_id, void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7638{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7639 int ret = 0;
7640 struct platform_data *my_data = (struct platform_data *)platform;
7641 acdb_audio_cal_cfg_t cal;
7642 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7643
7644 if (!my_data) {
7645 ret = -EINVAL;
7646 goto ERROR_RETURN;
7647 }
7648
7649 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7650 sample_rate, module_id, param_id, true);
7651
7652 if (my_data->acdb_set_audio_cal) {
7653 // persist audio cal in local cache
7654 if (persist) {
7655 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7656 }
7657 // send audio cal to dsp
7658 if (ret == 0) {
7659 cal.persist = false;
7660 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7661 if (persist && (ret != 0)) {
7662 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
7663 ret = 0;
7664 }
7665 }
7666 }
7667
7668ERROR_RETURN:
7669 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7670}
7671
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7672int platform_get_audio_cal(void* platform, int acdb_dev_id,
7673 int acdb_device_type, int app_type, int topology_id,
7674 int sample_rate, uint32_t module_id, uint32_t param_id,
7675 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7676{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7677 int ret = 0;
7678 struct platform_data *my_data = (struct platform_data *)platform;
7679 acdb_audio_cal_cfg_t cal;
7680 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7681
7682 if (!my_data) {
7683 ret = -EINVAL;
7684 goto ERROR_RETURN;
7685 }
7686
7687 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7688 sample_rate, module_id, param_id, false);
7689
7690 if (my_data->acdb_get_audio_cal) {
7691 // get cal from dsp
7692 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7693 // get cached cal if prevoius attempt fails and persist flag is set
7694 if ((ret != 0) && persist) {
7695 cal.persist = true;
7696 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7697 }
7698 }
7699
7700ERROR_RETURN:
7701 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7702}
7703
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7704int platform_store_audio_cal(void* platform, int acdb_dev_id,
7705 int acdb_device_type, int app_type, int topology_id,
7706 int sample_rate, uint32_t module_id, uint32_t param_id,
7707 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7708{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7709 int ret = 0;
7710 struct platform_data *my_data = (struct platform_data *)platform;
7711 acdb_audio_cal_cfg_t cal;
7712 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7713
7714 if (!my_data) {
7715 ret = -EINVAL;
7716 goto ERROR_RETURN;
7717 }
7718
7719 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7720 sample_rate, module_id, param_id, true);
7721
7722 if (my_data->acdb_set_audio_cal) {
7723 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7724 }
7725
7726ERROR_RETURN:
7727 return ret;
7728}
7729
7730int platform_retrieve_audio_cal(void* platform, int acdb_dev_id,
7731 int acdb_device_type, int app_type, int topology_id,
7732 int sample_rate, uint32_t module_id, uint32_t param_id,
7733 void* data, int* length)
7734{
7735 int ret = 0;
7736 struct platform_data *my_data = (struct platform_data *)platform;
7737 acdb_audio_cal_cfg_t cal;
7738 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7739
7740 if (!my_data) {
7741 ret = -EINVAL;
7742 goto ERROR_RETURN;
7743 }
7744
7745 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7746 sample_rate, module_id, param_id, true);
7747
7748 if (my_data->acdb_get_audio_cal) {
7749 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7750 }
7751
7752ERROR_RETURN:
7753 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7754}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]7755
7756int platform_get_max_mic_count(void *platform) {
7757 struct platform_data *my_data = (struct platform_data *)platform;
7758 return my_data->max_mic_count;
7759}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7760
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7761#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
7762int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
7763 // backup_gain: gain to try to set in case of an error during ramp
7764 int start_gain, end_gain, step, backup_gain, i;
7765 bool error = false;
7766 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
7767 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
7768 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
7769 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
7770 if (!ctl_left || !ctl_right) {
7771 ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp",
7772 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7773 return -EINVAL;
7774 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
7775 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
7776 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
7777 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7778 return -EINVAL;
7779 }
7780 if (ramp_up) {
7781 start_gain = 0;
7782 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7783 step = +1;
7784 backup_gain = end_gain;
7785 } else {
7786 // using same gain on left and right
7787 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
7788 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7789 end_gain = 0;
7790 step = -1;
7791 backup_gain = start_gain;
7792 }
7793 for (i = start_gain ; i != (end_gain + step) ; i += step) {
7794 if (mixer_ctl_set_value(ctl_left, 0, i)) {
7795 ALOGE("%s: error setting %s to %d during gain ramp",
7796 __func__, mixer_ctl_name_gain_left, i);
7797 error = true;
7798 break;
7799 }
7800 if (mixer_ctl_set_value(ctl_right, 0, i)) {
7801 ALOGE("%s: error setting %s to %d during gain ramp",
7802 __func__, mixer_ctl_name_gain_right, i);
7803 error = true;
7804 break;
7805 }
7806 usleep(1000);
7807 }
7808 if (error) {
7809 // an error occured during the ramp, let's still try to go back to a safe volume
7810 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
7811 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
7812 }
7813 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
7814 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
7815 }
7816 }
7817 return start_gain;
7818}
7819
7820int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
7821{
7822 const char *mixer_ctl_name = "Swap channel";
7823 struct mixer_ctl *ctl;
7824 const char *mixer_path;
7825 struct platform_data *my_data = (struct platform_data *)adev->platform;
7826
7827 // forced to set to swap, but device not rotated ... ignore set
7828 if (swap_channels && !my_data->speaker_lr_swap)
7829 return 0;
7830
7831 ALOGV("%s:", __func__);
7832
7833 if (swap_channels)
7834 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER_REVERSE);
7835 else
7836 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER);
7837
7838 audio_route_apply_and_update_path(adev->audio_route, mixer_path);
7839
7840 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7841 if (!ctl) {
7842 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
7843 return -EINVAL;
7844 }
7845
7846 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
7847 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
7848 return -EINVAL;
7849 }
7850
7851 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
7852 swap_channels?"R --> L":"L --> R");
7853
7854 return 0;
7855}
7856
7857int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
7858{
7859 // only update if there is active pcm playback on speaker
7860 struct platform_data *my_data = (struct platform_data *)adev->platform;
7861
7862 my_data->speaker_lr_swap = swap_channels;
7863
7864 return platform_set_swap_channels(adev, swap_channels);
7865}
7866
7867int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
7868{
7869 // only update if there is active pcm playback on speaker
7870 struct audio_usecase *usecase;
7871 struct listnode *node;
7872
7873 // do not swap channels in audio modes with concurrent capture and playback
7874 // as this may break the echo reference
7875 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
7876 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
7877 return 0;
7878 }
7879
7880 list_for_each(node, &adev->usecase_list) {
7881 usecase = node_to_item(node, struct audio_usecase, list);
7882 if (usecase->type == PCM_PLAYBACK &&
7883 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
7884 /*
7885 * If acdb tuning is different for SPEAKER_REVERSE, it is must
7886 * to perform device switch to disable the current backend to
7887 * enable it with new acdb data.
7888 */
7889 if (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
7890 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE]) {
7891 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
7892 select_devices(adev, usecase->id);
7893 if (initial_skpr_gain != -EINVAL)
7894 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
7895
7896 } else {
7897 platform_set_swap_mixer(adev, swap_channels);
7898 }
7899 break;
7900 }
7901 }
7902
7903 return 0;
7904}
7905
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7906bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
7907{
7908 return false;
7909}
7910
7911int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
7912 int table_size __unused)
7913{
7914 return 0;
7915}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7916
7917int platform_get_max_codec_backend() {
7918
7919 return MAX_CODEC_BACKENDS;
7920}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]7921
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]7922int platform_get_supported_copp_sampling_rate(uint32_t stream_sr)
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7923{
7924 int sample_rate;
7925 switch (stream_sr){
7926 case 8000:
7927 case 11025:
7928 case 16000:
7929 case 22050:
7930 case 32000:
7931 case 48000:
7932 sample_rate = 48000;
7933 break;
7934 case 44100:
7935 sample_rate = 44100;
7936 break;
7937 case 64000:
7938 case 96000:
7939 sample_rate = 96000;
7940 break;
7941 case 88200:
7942 sample_rate = 88200;
7943 break;
7944 case 176400:
7945 sample_rate = 176400;
7946 break;
7947 case 192000:
7948 sample_rate = 192000;
7949 break;
7950 case 352800:
7951 sample_rate = 352800;
7952 break;
7953 case 384000:
7954 sample_rate = 384000;
7955 break;
7956 case 144000:
7957 default:
7958 sample_rate = 48000;
7959 break;
7960 }
7961 return sample_rate;
7962}
7963
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]7964#if defined(PLATFORM_MSMFALCON)
7965int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
7966 uint32_t *size)
7967{
7968 struct platform_data *my_data = (struct platform_data *)platform;
7969 struct audio_device *adev = my_data->adev;
7970 int hw_fd = -1;
7971 char dev_name[128];
7972 struct snd_pcm_mmap_fd mmap_fd;
7973 memset(&mmap_fd, 0, sizeof(mmap_fd));
7974 mmap_fd.dir = dir;
7975 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
7976 adev->snd_card, HWDEP_FE_BASE+fe_dev);
7977 hw_fd = open(dev_name, O_RDONLY);
7978 if (hw_fd < 0) {
7979 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
7980 return -1;
7981 }
7982 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
7983 ALOGE("fe hw dep node ioctl failed");
7984 close(hw_fd);
7985 return -1;
7986 }
7987 *fd = mmap_fd.fd;
7988 *size = mmap_fd.size;
7989 close(hw_fd); // mmap_fd should still be valid
7990 return 0;
7991}
7992#else
7993int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
7994 int dir __unused, int *fd __unused,
7995 uint32_t *size __unused)
7996{
7997 return -1;
7998}
7999#endif
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]8000
8001static const char *platform_get_mixer_control(struct mixer_ctl *ctl)
8002{
8003 int id = -1;
8004 const char *id_string = NULL;
8005
8006 if (!ctl) {
8007 ALOGD("%s: mixer ctl not obtained", __func__);
8008 } else {
8009 id = mixer_ctl_get_value(ctl, 0);
8010 if (id >= 0) {
8011 id_string = mixer_ctl_get_enum_string(ctl, id);
8012 }
8013 }
8014
8015 return id_string;
8016}