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review.blissroms.org / platform_hardware_qcom_audio / 46bec2b1b4db9db9df20dd2afb46294b066f8a0d / . / hal / msm8916 / platform.c
blob: f4e641312bb8429e3d89221af347a78536000397 [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]);
Xiaojun Sang46bec2b2018-02-08 14:53:28 +0800[diff] [blame^]1347 } else if (!strncmp(snd_card_name, "msm8953-sku4-snd-card",
1348 sizeof("msm8953-sku4-snd-card"))) {
1349 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1350 sizeof(MIXER_XML_PATH_MTP));
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",
1355 sizeof("sdm660-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1356 strlcpy(mixer_xml_path, MIXER_XML_PATH,
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]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1361 } else if (!strncmp(snd_card_name, "sdm660-snd-card-mtp",
1362 sizeof("sdm660-snd-card-mtp"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1363 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
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]);
Walter Yang0a488e92017-02-13 21:02:39 +0800[diff] [blame]1368 } else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
1369 sizeof("sdm660-snd-card-skush"))) {
1370 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUSH,
1371 MAX_MIXER_XML_PATH);
1372 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1373 msm_be_id_array_len =
1374 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1375 } else if (!strncmp(snd_card_name, "sdm660-tasha-snd-card",
1376 sizeof("sdm660-tasha-snd-card"))) {
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1377 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1378 sizeof(MIXER_XML_PATH_WCD9335));
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]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1382 } else if (!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1383 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1384 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1385 sizeof(MIXER_XML_PATH_WCD9326));
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]);
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1389 } else if (!strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1390 sizeof("sdm660-tasha-skus-snd-card"))) {
1391 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUS,
1392 sizeof(MIXER_XML_PATH_SKUS));
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]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1396 } else if (!strncmp(snd_card_name, "sdm660-tavil-snd-card",
1397 sizeof("sdm660-tavil-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1398 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9340,
1399 sizeof(MIXER_XML_PATH_WCD9340));
1400 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1401 msm_be_id_array_len =
1402 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Xiaojun Sangc30f0282016-07-18 11:22:09 +0800[diff] [blame]1403 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1404 sizeof("msm8920-sku7-snd-card"))) {
1405 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1406 MAX_MIXER_XML_PATH);
1407 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1408 msm_be_id_array_len =
1409 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1410 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1411 sizeof("apq8009-tashalite-snd-card"))) {
1412 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
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]);
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]1417 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1418 sizeof("apq8009-tashalite-snd-card-tdm"))) {
1419 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S_TDM,
1420 MAX_MIXER_XML_PATH);
1421 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1422 msm_be_id_array_len =
1423 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1424 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1425 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1426 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1427 sizeof(MIXER_XML_PATH_WCD9330_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]);
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1431 } else if (!strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1432 sizeof("mdm-tasha-i2s-snd-card"))) {
1433 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335_I2S,
1434 sizeof(MIXER_XML_PATH_WCD9335_I2S));
1435 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1436 msm_be_id_array_len =
1437 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1438 } else {
1439 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1440 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1441
1442 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1443 msm_be_id_array_len =
1444 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1445
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1446 }
1447}
1448
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1449void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1450 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1451{
1452 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1453
1454 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1455 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1456 audio_route_reset_and_update_path(adev->audio_route,
1457 my_data->ec_ref_mixer_path);
1458 }
1459
1460 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1461 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1462 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1463 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1464 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1465 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1466 sizeof(my_data->ec_ref_mixer_path));
1467 else
1468 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1469 sizeof(my_data->ec_ref_mixer_path));
1470
1471
1472 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1473 audio_route_apply_and_update_path(adev->audio_route,
1474 my_data->ec_ref_mixer_path);
1475 }
1476}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1477void platform_set_gsm_mode(void *platform, bool enable)
1478{
1479 struct platform_data *my_data = (struct platform_data *)platform;
1480 struct audio_device *adev = my_data->adev;
1481
1482 if (my_data->gsm_mode_enabled) {
1483 my_data->gsm_mode_enabled = false;
1484 ALOGV("%s: disabling gsm mode", __func__);
1485 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1486 }
1487
1488 if (enable) {
1489 my_data->gsm_mode_enabled = true;
1490 ALOGD("%s: enabling gsm mode", __func__);
1491 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1492 }
1493}
1494
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1495void close_csd_client(struct csd_data *csd)
1496{
1497 if (csd != NULL) {
1498 csd->deinit();
1499 dlclose(csd->csd_client);
1500 free(csd);
1501 csd = NULL;
1502 }
1503}
1504
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1505
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1506static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1507{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1508 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1509 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1510 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1511
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1512 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1513 backend_tag_table[dev] = NULL;
1514 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1515 }
1516 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1517 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1518 }
1519
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1520 // To overwrite these go to the audio_platform_info.xml file.
1521 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1522 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1523 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1524 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]1525 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1526 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1527 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1528 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1529 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1530 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1531 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]1532 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1533 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1534 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1535 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1536 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1537 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1538 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1539 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1540 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1541 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1542 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1543 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1544 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1545 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1546 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1547 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1548 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1549 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1550 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1551 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]1552 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1553 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]1554 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1555 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]1556
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1557 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1558 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1559 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1560 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1561 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1562 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1563 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1564 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1565 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1566 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1567 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]1568 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1569 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]1570 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1571 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1572 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1573 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1574 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1575 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1576 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1577 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1578 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1579 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1580 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1581 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1582 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1583 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1584 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1585 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1586 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1587 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1588 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1589 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1590 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX");
1591 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1592 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1593 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1594 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1595 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1596 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1597 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]1598 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1599 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1600 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1601 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1602 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1603 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1604 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1605 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1606 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1607 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
1608 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1609 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1610 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]1611 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1612 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1613 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1614#ifdef RECORD_PLAY_CONCURRENCY
1615 hw_interface_table[SND_DEVICE_OUT_VOIP_HANDSET] = strdup("SLIMBUS_0_RX");
1616 hw_interface_table[SND_DEVICE_OUT_VOIP_SPEAKER] = strdup("SLIMBUS_0_RX");
1617 hw_interface_table[SND_DEVICE_OUT_VOIP_HEADPHONES] = strdup("SLIMBUS_6_RX");
1618#endif
1619 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1620 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1621 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1622 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1623 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1624 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1625 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1626 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1627 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1628 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1629 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1630 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1631 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1632 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1633 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1634 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1635 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1636 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1637 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1638 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1639 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1640 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1641 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1642 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1643 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1644 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1645 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1646 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1647 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1648 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1649 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1650 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1651 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1652 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1653 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1654 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1655 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1656 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1657 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1658 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1659 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1660 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1661 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1662 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1663 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1664 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1665 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1666 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1667 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1668 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1669 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1670 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1671 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1672 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1673 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1674 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1675 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1676 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
1677 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
1678 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1679 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1680 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1681 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1682 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1683 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]1684 hw_interface_table[SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = strdup("SLIMBUS_0_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1685
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1686 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1687 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1688 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]1689 count++) {
1690
1691 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, 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.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1695 ALOGD("Alac software decoder is available...removing alac 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 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1699 strlen(dsp_only_decoders_mime[count]))) {
1700
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1701 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1702 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1703 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1704 }
1705 }
1706 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1707}
1708
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1709void get_cvd_version(char *cvd_version, struct audio_device *adev)
1710{
1711 struct mixer_ctl *ctl;
1712 int count;
1713 int ret = 0;
1714
1715 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1716 if (!ctl) {
1717 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1718 goto done;
1719 }
1720 mixer_ctl_update(ctl);
1721
1722 count = mixer_ctl_get_num_values(ctl);
1723 if (count > MAX_CVD_VERSION_STRING_SIZE)
1724 count = MAX_CVD_VERSION_STRING_SIZE;
1725
1726 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1727 if (ret != 0) {
1728 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1729 goto done;
1730 }
1731
1732done:
1733 return;
1734}
1735
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1736static int hw_util_open(int card_no)
1737{
1738 int fd = -1;
1739 char dev_name[256];
1740
1741 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1742 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1743 ALOGD("%s Opening device %s\n", __func__, dev_name);
1744 fd = open(dev_name, O_WRONLY);
1745 if (fd < 0) {
1746 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1747 return fd;
1748 }
1749 ALOGD("%s success", __func__);
1750 return fd;
1751}
1752
1753struct param_data {
1754 int use_case;
1755 int acdb_id;
1756 int get_size;
1757 int buff_size;
1758 int data_size;
1759 void *buff;
1760};
1761
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1762static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1763{
1764 int ret = 0;
1765 struct mixer_ctl *ctl;
1766 uint16_t vbat_adc_data[2];
1767 struct platform_data *my_data = plat_data;
1768 struct audio_device *adev = my_data->adev;
1769
1770 const char *mixer_ctl_name = "Vbat ADC data";
1771
1772 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1773 if (!ctl) {
1774 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1775 __func__, mixer_ctl_name);
1776 ret = -EINVAL;
1777 goto done;
1778 }
1779
1780 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1781 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1782
1783 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1784 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1785
1786 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1787
1788done:
1789 return ret;
1790}
1791
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1792static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1793 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1794{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1795 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1796
1797 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1798 struct wcdcal_ioctl_buffer codec_buffer;
1799 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1800 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1801
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1802 /* MAD calibration is handled by sound trigger HAL, skip here */
1803 if (type == WCD9XXX_MAD_CAL)
1804 continue;
1805
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1806 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1807 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1808 if (ret < 0)
1809 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1810 }
1811
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1812 calib.get_size = 1;
1813 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1814 &calib);
1815 if (ret < 0) {
1816 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1817 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1818 }
1819 calib.get_size = 0;
1820 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1821 if(calib.buff == NULL) {
1822 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1823 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1824 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1825 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1826 ret = acdb_loader_get_calibration(cal_name_info[type],
1827 sizeof(struct param_data), &calib);
1828 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1829 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1830 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1831 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1832 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1833 }
1834 codec_buffer.buffer = calib.buff;
1835 codec_buffer.size = calib.data_size;
1836 codec_buffer.cal_type = type;
1837 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1838 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1839 cal_name_info[type], errno, codec_buffer.size);
1840 ALOGD("%s cal sent for %s calib.size=%d"
1841 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1842 free(calib.buff);
1843 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1844}
1845
1846static void audio_hwdep_send_cal(struct platform_data *plat_data)
1847{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1848 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1849
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1850 if (fd < 0)
1851 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1852 if (fd == -1) {
1853 ALOGE("%s error open\n", __func__);
1854 return;
1855 }
1856
1857 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1858 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1859
1860 if (acdb_loader_get_calibration == NULL) {
1861 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1862 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1863 if (fd >= 0) {
1864 close(fd);
1865 plat_data->hw_dep_fd = -1;
1866 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1867 return;
1868 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1869
1870 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1871 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1872}
1873
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1874const char * platform_get_snd_card_name_for_acdb_loader(const char *snd_card_name) {
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1875
1876 if(snd_card_name == NULL)
1877 return NULL;
1878
1879 // Both tasha & tasha-lite uses tasha ACDB files
1880 // simulate sound card name for tasha lite, so that
1881 // ACDB module loads tasha ACDB files for tasha lite
1882 if(!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1883 sizeof("msm8976-tashalite-snd-card"))) {
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1884 ALOGD("using tasha ACDB files for tasha-lite");
1885 return "msm8976-tasha-snd-card";
1886 }
1887
1888 if(!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1889 sizeof("msm8952-tashalite-snd-card"))) {
1890 ALOGD("using tasha ACDB files for tasha-lite");
1891 return "msm8952-tasha-snd-card";
1892 }
1893
1894 if(!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1895 sizeof("msm8937-tashalite-snd-card"))) {
1896 ALOGD("using tasha ACDB files for tasha-lite");
1897 return "msm8937-tasha-snd-card";
1898 }
1899
1900 if(!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1901 sizeof("msm8953-tashalite-snd-card"))) {
1902 ALOGD("using tasha ACDB files for tasha-lite");
1903 return "msm8953-tasha-snd-card";
1904 }
1905
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1906 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1907 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1908 ALOGD("using tasha ACDB files for tasha-lite");
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1909 return "sdm660-tasha-snd-card";
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1910 }
Divya Narayanan Poojary75bda5b2017-04-20 16:26:00 +0530[diff] [blame]1911
1912 // Both tasha & tasha-lite uses tasha ACDB files
1913 // simulate sound card name for tasha lite, so that
1914 // ACDB module loads tasha ACDB files for tasha lite
1915 if(!strncmp(snd_card_name, "msm8x09-tasha9326-snd-card",
1916 sizeof("msm8x09-tasha9326-snd-card"))) {
1917 ALOGD("using tasha ACDB files for tasha-lite");
1918 return "msm8x09-tasha-snd-card";
1919 }
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1920 return snd_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1921}
1922
1923
1924int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1925{
1926 struct platform_data *my_data = (struct platform_data *)platform;
1927 char *cvd_version = NULL;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1928 const char *snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1929 int result = -1;
1930 struct listnode *node;
1931 struct meta_key_list *key_info;
1932 int key = 0;
1933
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1934 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1935 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1936 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1937 return -1;
1938 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1939 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1940 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1941
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1942 snd_card_name = mixer_get_name(my_data->adev->mixer);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1943 snd_card_name = platform_get_snd_card_name_for_acdb_loader(snd_card_name);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1944
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1945 if (my_data->acdb_init_v3) {
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1946 result = my_data->acdb_init_v3(snd_card_name, cvd_version,
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1947 &my_data->acdb_meta_key_list);
1948 } else if (my_data->acdb_init) {
1949 node = list_head(&my_data->acdb_meta_key_list);
1950 key_info = node_to_item(node, struct meta_key_list, list);
1951 key = key_info->cal_info.nKey;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1952 result = my_data->acdb_init(snd_card_name, cvd_version, key);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1953 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1954 /* Save these variables in platform_data. These will be used
1955 while reloading ACDB files during run time. */
1956 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1957 strlcpy(my_data->snd_card_name, snd_card_name,
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1958 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1959
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1960 if (cvd_version)
1961 free(cvd_version);
1962 if (!result) {
1963 my_data->is_acdb_initialized = true;
1964 ALOGD("ACDB initialized");
1965 audio_hwdep_send_cal(my_data);
1966 } else {
1967 my_data->is_acdb_initialized = false;
1968 ALOGD("ACDB initialization failed");
1969 }
1970 return result;
1971}
1972
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1973#define MAX_PATH (256)
1974#define THERMAL_SYSFS "/sys/class/thermal"
1975#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
1976#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
1977
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1978static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
1979 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1980{
1981 DIR *tdir = NULL;
1982 struct dirent *tdirent = NULL;
1983 int tzn = 0;
1984 char name[MAX_PATH] = {0};
1985 char cwd[MAX_PATH] = {0};
1986 char file[10] = "wsa";
1987 bool found = false;
1988 int wsa_count = 0;
1989
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1990 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]1991 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1992 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1993 return false;
1994 }
1995
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1996 if (!getcwd(cwd, sizeof(cwd)))
1997 return false;
1998
1999 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
2000 otherwise */
2001 tdir = opendir(THERMAL_SYSFS);
2002 if (!tdir) {
2003 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
2004 return false;
2005 }
2006
2007 while ((tdirent = readdir(tdir))) {
2008 char buf[50];
2009 struct dirent *tzdirent;
2010 DIR *tzdir = NULL;
2011
2012 tzdir = opendir(tdirent->d_name);
2013 if (!tzdir)
2014 continue;
2015 while ((tzdirent = readdir(tzdir))) {
2016 if (strcmp(tzdirent->d_name, "type"))
2017 continue;
2018 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
2019 ALOGD("Opening %s\n", name);
2020 read_line_from_file(name, buf, sizeof(buf));
2021 if (strstr(buf, file)) {
2022 wsa_count++;
2023 /*We support max only two WSA speakers*/
2024 if (wsa_count == 2)
2025 break;
2026 }
2027 tzn++;
2028 }
2029 closedir(tzdir);
2030 }
2031 if (wsa_count > 0){
2032 ALOGD("Found %d WSA present on the platform", wsa_count);
2033 found = true;
2034 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2035
2036 /* update wsa combo supported flag based on sound card name */
2037 /* wsa combo flag needs to be set to true only for hardware
2038 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2039 *is_wsa_combo_supported = false;
2040 if(snd_card_name) {
2041 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
2042 sizeof("msm8953-snd-card-mtp")) ||
2043 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
2044 sizeof("msm8952-skum-snd-card"))))) {
2045 *is_wsa_combo_supported = true;
2046 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2047 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2048 }
2049 closedir(tdir);
2050 chdir(cwd); /* Restore current working dir */
2051 return found;
2052}
2053
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2054static void get_source_mic_type(struct platform_data * my_data)
2055{
2056 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
2057 switch (my_data->max_mic_count) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2058 case 6:
2059 my_data->source_mic_type |= SOURCE_HEX_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2060 case 4:
2061 my_data->source_mic_type |= SOURCE_QUAD_MIC;
2062 case 3:
2063 my_data->source_mic_type |= SOURCE_THREE_MIC;;
2064 case 2:
2065 my_data->source_mic_type |= SOURCE_DUAL_MIC;
2066 case 1:
2067 my_data->source_mic_type |= SOURCE_MONO_MIC;
2068 break;
2069 default:
2070 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
2071 __func__, my_data->max_mic_count);
2072 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
2073 break;
2074 }
2075}
2076
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2077/*
2078 * Retrieves the be_dai_name_table from kernel to enable a mapping
2079 * between sound device hw interfaces and backend IDs. This allows HAL to
2080 * specify the backend a specific calibration is needed for.
2081 */
2082static int init_be_dai_name_table(struct audio_device *adev)
2083{
2084 const char *mixer_ctl_name = "Backend DAI Name Table";
2085 struct mixer_ctl *ctl;
2086 int i, j, ret, size;
2087 bool valid_hw_interface;
2088
2089 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2090 if (!ctl) {
2091 ALOGE("%s: Could not get ctl for mixer name %s\n",
2092 __func__, mixer_ctl_name);
2093 ret = -EINVAL;
2094 goto done;
2095 }
2096
2097 mixer_ctl_update(ctl);
2098
2099 size = mixer_ctl_get_num_values(ctl);
2100 if (size <= 0){
2101 ALOGE("%s: Failed to get %s size %d\n",
2102 __func__, mixer_ctl_name, size);
2103 ret = -EFAULT;
2104 goto done;
2105 }
2106
2107 be_dai_name_table =
2108 (const struct be_dai_name_struct *)calloc(1, size);
2109 if (be_dai_name_table == NULL) {
2110 ALOGE("%s: Failed to allocate memory for %s\n",
2111 __func__, mixer_ctl_name);
2112 ret = -ENOMEM;
2113 goto freeMem;
2114 }
2115
2116 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
2117 if (ret) {
2118 ALOGE("%s: Failed to get %s, ret %d\n",
2119 __func__, mixer_ctl_name, ret);
2120 ret = -EFAULT;
2121 goto freeMem;
2122 }
2123
2124 if (be_dai_name_table != NULL) {
2125 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
2126 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2127 __func__, mixer_ctl_name, max_be_dai_names);
2128 ret = 0;
2129 } else {
2130 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2131 ret = -EFAULT;
2132 goto freeMem;
2133 }
2134
2135 /*
2136 * Validate all sound devices have a valid backend set to catch
2137 * errors for uncommon sound devices
2138 */
2139 for (i = 0; i < SND_DEVICE_MAX; i++) {
2140 valid_hw_interface = false;
2141
2142 if (hw_interface_table[i] == NULL) {
2143 ALOGW("%s: sound device %s has no hw interface set\n",
2144 __func__, platform_get_snd_device_name(i));
2145 continue;
2146 }
2147
2148 for (j = 0; j < max_be_dai_names; j++) {
2149 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2150 == 0) {
2151 valid_hw_interface = true;
2152 break;
2153 }
2154 }
2155 if (!valid_hw_interface)
2156 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2157 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2158 }
2159
2160 goto done;
2161
2162freeMem:
2163 if (be_dai_name_table) {
2164 free((void *)be_dai_name_table);
2165 be_dai_name_table = NULL;
2166 }
2167
2168done:
2169 return ret;
2170}
2171
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2172void *platform_init(struct audio_device *adev)
2173{
2174 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2175 struct platform_data *my_data = NULL;
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2176 int snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2177 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2178 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2179 const char *mixer_ctl_name = "Set HPX ActiveBe";
2180 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2181 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2182 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2183 bool is_wsa_combo_supported = false;
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2184 const char *id_string = NULL;
2185 int cfg_value = -1;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2186
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2187 snd_card_num = audio_extn_utils_get_snd_card_num();
2188 if(snd_card_num < 0) {
2189 ALOGE("%s: Unable to find correct sound card", __func__);
2190 return NULL;
2191 }
2192
2193 adev->snd_card = snd_card_num;
2194 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2195
2196 adev->mixer = mixer_open(snd_card_num);
2197 if (!adev->mixer) {
2198 ALOGE("%s: Unable to open the mixer card: %d", __func__,
2199 snd_card_num);
2200 return NULL;
2201 }
2202
2203 snd_card_name = mixer_get_name(adev->mixer);
2204 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2205
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2206 my_data = calloc(1, sizeof(struct platform_data));
2207
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2208 if (!my_data) {
2209 ALOGE("failed to allocate platform data");
2210 return NULL;
2211 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2212
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2213 my_data->hw_info = hw_info_init(snd_card_name);
2214 if (!my_data->hw_info) {
2215 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2216 free(my_data);
2217 return NULL;
2218 }
2219
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2220 query_platform(snd_card_name, mixer_xml_path);
2221 ALOGD("%s: mixer path file is %s", __func__,
2222 mixer_xml_path);
2223 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2224 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2225 adev->audio_route = audio_route_init(snd_card_num,
2226 mixer_xml_path);
2227 }
2228 if (!adev->audio_route) {
2229 ALOGE("%s: Failed to init audio route controls, aborting.",
2230 __func__);
2231 free(my_data);
2232 mixer_close(adev->mixer);
2233 return NULL;
2234 }
2235 update_codec_type(snd_card_name);
2236 update_interface(snd_card_name);
2237
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2238 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2239 my_data->fluence_in_spkr_mode = false;
2240 my_data->fluence_in_voice_call = false;
2241 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2242 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2243 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2244 my_data->external_spk_1 = false;
2245 my_data->external_spk_2 = false;
2246 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2247 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2248 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2249 my_data->slowtalk = false;
2250 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2251 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2252 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2253 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2254 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2255 my_data->mono_speaker = SPKR_1;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2256
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2257 be_dai_name_table = NULL;
2258
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2259 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2260 if (!strncmp("fluenceffv", my_data->fluence_cap, sizeof("fluenceffv"))) {
2261 my_data->fluence_type = FLUENCE_HEX_MIC | FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
2262 } else if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2263 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2264 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2265 my_data->fluence_type = FLUENCE_DUAL_MIC;
2266 } else {
2267 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2268 }
2269
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2270 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2271 property_get("persist.vendor.audio.fluence.voicecall",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_call = true;
2274 }
2275
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2276 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2277 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2278 my_data->fluence_in_voice_rec = true;
2279 }
2280
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2281 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2282 if (!strncmp("true", value, sizeof("true"))) {
2283 my_data->fluence_in_audio_rec = true;
2284 }
2285
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2286 property_get("persist.vendor.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2287 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2288 my_data->fluence_in_spkr_mode = true;
2289 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2290
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2291 property_get("persist.vendor.audio.fluence.mode",value,"");
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2292 if (!strncmp("broadside", value, sizeof("broadside"))) {
2293 my_data->fluence_mode = FLUENCE_BROADSIDE;
2294 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2295
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2296 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2297 if (!strncmp("true", value, sizeof("true"))) {
2298 my_data->fluence_in_hfp_call = true;
2299 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2300 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2301
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2302 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]2303 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2304 /*Default ACDB ID for wsa speaker is that for mono*/
2305 if (wsaCount == 2) {
2306 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2307 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2308 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2309
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2310 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2311
2312 if (is_wsa_combo_supported)
2313 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2314
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2315 }
2316
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2317 property_get("persist.vendor.audio.FFSP.enable", ffspEnable, "");
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2318 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2319 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2320 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2321 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2322 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2323 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2324 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2325
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2326 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2327 bool ret = false;
2328 ret = audio_extn_can_use_vbat();
2329 if (ret)
2330 my_data->is_vbat_speaker = true;
2331
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2332 /*
2333 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2334 * enable hifi audio by default for external codec targets
2335 */
2336 ret = audio_extn_is_hifi_audio_supported();
2337 if (ret || is_external_codec)
2338 my_data->hifi_audio = true;
2339
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2340 list_init(&my_data->acdb_meta_key_list);
2341
2342 set_platform_defaults(my_data);
2343
2344 /* Initialize ACDB and PCM ID's */
2345 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2346 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2347 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2348 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2349 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2350 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2351 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2352
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2353 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2354 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2355 if (my_data->acdb_handle == NULL) {
2356 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2357 } else {
2358 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2359 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2360 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2361 if (!my_data->acdb_deallocate)
2362 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2363 __func__, LIB_ACDB_LOADER);
2364
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2365 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]2366 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2367 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2368 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2369 __func__, LIB_ACDB_LOADER);
2370
2371 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2372 "acdb_loader_send_audio_cal_v3");
2373 if (!my_data->acdb_send_audio_cal_v3)
2374 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2375 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2376
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2377 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2378 "acdb_loader_set_audio_cal_v2");
2379 if (!my_data->acdb_set_audio_cal)
2380 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2381 __func__, LIB_ACDB_LOADER);
2382
2383 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2384 "acdb_loader_get_audio_cal_v2");
2385 if (!my_data->acdb_get_audio_cal)
2386 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2387 __func__, LIB_ACDB_LOADER);
2388
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2389 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2390 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2391 if (!my_data->acdb_send_voice_cal)
2392 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2393 __func__, LIB_ACDB_LOADER);
2394
2395 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2396 "acdb_loader_reload_vocvoltable");
2397 if (!my_data->acdb_reload_vocvoltable)
2398 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2399 __func__, LIB_ACDB_LOADER);
2400
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2401 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2402 my_data->acdb_handle,
2403 "acdb_loader_get_default_app_type");
2404 if (!my_data->acdb_get_default_app_type)
2405 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2406 __func__, LIB_ACDB_LOADER);
2407
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2408 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2409 my_data->acdb_handle,
2410 "acdb_loader_send_common_custom_topology");
2411 if (!my_data->acdb_send_common_top)
2412 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2413 __func__, LIB_ACDB_LOADER);
2414
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2415 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2416 my_data->acdb_handle,
2417 "acdb_loader_set_codec_data");
2418 if (!my_data->acdb_set_codec_data)
2419 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2420 __func__, LIB_ACDB_LOADER);
2421
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2422 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2423 "acdb_loader_send_gain_dep_cal");
2424 if (!my_data->acdb_send_gain_dep_cal)
2425 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2426 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2427
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2428 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2429 "acdb_loader_init_v3");
2430 if (my_data->acdb_init_v3 == NULL) {
2431 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2432 }
2433
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2434 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2435 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2436 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2437 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2438 goto acdb_init_fail;
2439 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2440
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2441 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2442 "acdb_loader_reload_acdb_files_v2");
2443 if (my_data->acdb_reload_v2 == NULL) {
2444 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2445 }
2446
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2447 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2448 "acdb_loader_reload_acdb_files");
2449 if (my_data->acdb_reload == NULL) {
2450 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2451 goto acdb_init_fail;
2452 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2453
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2454 int result = acdb_init(adev->snd_card);
2455 if (!result) {
2456 my_data->is_acdb_initialized = true;
2457 ALOGD("ACDB initialized");
2458 audio_hwdep_send_cal(my_data);
2459 } else {
2460 my_data->is_acdb_initialized = false;
2461 ALOGD("ACDB initialization failed");
2462 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2463 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2464 audio_extn_pm_vote();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2465#ifdef DYNAMIC_LOG_ENABLED
2466 log_utils_init();
2467#endif
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2468 /* Configure active back end for HPX*/
2469 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2470 if (ctl) {
2471 ALOGE(" sending HPX Active BE information ");
2472 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2473 }
2474
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2475acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2476
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2477 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2478 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2479 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2480 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2481 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2482 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2483 } else {
2484 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2485 }
2486 }
2487
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2488 /*
2489 * Get the be_dai_name_table from kernel which provides a mapping
2490 * between a backend string name and a backend ID
2491 */
2492 init_be_dai_name_table(adev);
2493
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2494 /* obtain source mic type from max mic count*/
2495 get_source_mic_type(my_data);
2496 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]2497 " 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]2498 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2499 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2500 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2501
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2502 /* init usb */
2503 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2504
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2505 /*init a2dp*/
2506 audio_extn_a2dp_init(adev);
2507
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2508 /* Read one time ssr property */
2509 audio_extn_ssr_update_enabled();
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2510 audio_extn_ffv_update_enabled();
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2511 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2512
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2513 /* init dap hal */
2514 audio_extn_dap_hal_init(adev->snd_card);
2515
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2516 /* init audio device arbitration */
2517 audio_extn_dev_arbi_init();
2518
2519 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2520
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2521 default_rx_backend = strdup("SLIMBUS_0_RX");
2522
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2523 /* initialize backend config */
2524 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2525 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2526 if (idx == HEADPHONE_44_1_BACKEND)
2527 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2528 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2529 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2530 if (idx > MAX_RX_CODEC_BACKENDS)
2531 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2532 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2533 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2534 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2535 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2536 }
2537
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2538 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2539 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2540 strdup("SLIM_0_RX Format");
2541 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2542 strdup("SLIM_0_RX SampleRate");
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]2543 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2544 strdup("SLIM_0_RX Channels");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2545
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2546 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2547 strdup("SLIM_2_RX Format");
2548 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2549 strdup("SLIM_2_RX SampleRate");
2550
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2551 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2552 strdup("SLIM_5_RX Format");
2553 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2554 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2555
2556 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2557 strdup("SLIM_6_RX Format");
2558 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2559 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2560
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2561 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2562 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2563 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2564 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2565 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2566 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2567
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2568 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2569 strdup("INT4_MI2S_RX Format");
2570 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2571 strdup("INT4_MI2S_RX SampleRate");
2572
2573 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2574 strdup("INT3_MI2S_TX Format");
2575 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2576 strdup("INT3_MI2S_TX SampleRate");
2577
2578 if (default_rx_backend)
2579 free(default_rx_backend);
2580 default_rx_backend = strdup("INT4_MI2S_RX");
2581
2582 } else {
2583 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2584 strdup("MI2S_RX Format");
2585 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2586 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2587 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2588 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2589
2590 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2591 strdup("MI2S_TX Format");
2592 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2593 strdup("MI2S_TX SampleRate");
2594 }
2595 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2596 strdup("INT0_MI2S_RX Format");
2597 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2598 strdup("INT0_MI2S_RX SampleRate");
2599
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2600 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2601 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2602 strdup("USB_AUDIO_TX Format");
2603 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2604 strdup("USB_AUDIO_TX SampleRate");
2605 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2606 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2607
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2608 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2609 strdup("USB_AUDIO_RX Format");
2610 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2611 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2612 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2613 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2614
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2615 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2616 strdup("HDMI_RX Bit Format");
2617 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2618 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2619 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2620 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2621
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2622 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2623 strdup("Display Port RX Bit Format");
2624 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2625 strdup("Display Port RX SampleRate");
2626 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2627 strdup("Display Port RX Channels");
2628
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2629 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2630 strdup("QUAT_MI2S_TX Format");
2631 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2632 strdup("QUAT_MI2S_TX SampleRate");
2633 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2634 strdup("QUAT_MI2S_TX Channels");
2635
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2636 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2637 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2638 ctl = mixer_get_ctl_by_name(adev->mixer,
2639 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2640 id_string = platform_get_mixer_control(ctl);
2641 if (id_string) {
2642 cfg_value = audio_extn_utils_get_bit_width_from_string(id_string);
2643 if (cfg_value > 0)
2644 my_data->current_backend_cfg[idx].bit_width = cfg_value;
2645 }
2646 }
2647
2648 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2649 ctl = mixer_get_ctl_by_name(adev->mixer,
2650 my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2651 id_string = platform_get_mixer_control(ctl);
2652 if (id_string) {
2653 cfg_value = audio_extn_utils_get_sample_rate_from_string(id_string);
2654 if (cfg_value > 0)
2655 my_data->current_backend_cfg[idx].sample_rate = cfg_value;
2656 }
2657 }
2658
2659 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2660 ctl = mixer_get_ctl_by_name(adev->mixer,
2661 my_data->current_backend_cfg[idx].channels_mixer_ctl);
2662 id_string = platform_get_mixer_control(ctl);
2663 if (id_string) {
2664 cfg_value = audio_extn_utils_get_channels_from_string(id_string);
2665 if (cfg_value > 0)
2666 my_data->current_backend_cfg[idx].channels = cfg_value;
2667 }
2668 }
2669 }
2670
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2671 /* Initialize keep alive for HDMI/loopback silence */
2672 audio_extn_keep_alive_init(adev);
2673
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2674 ret = audio_extn_utils_get_codec_version(snd_card_name,
2675 my_data->adev->snd_card,
2676 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2677
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2678 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2679 /*
2680 * Native playback is enabled from the UI.
2681 */
2682 if(strstr(snd_card_name, "tasha")) {
2683 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2684 strstr(my_data->codec_version, "WCD9335_1_1")) {
2685 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2686 __func__);
2687 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2688 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2689 }
2690 if (strstr(snd_card_name, "tavil")) {
2691 ALOGD("%s:DSD playback is supported", __func__);
2692 my_data->is_dsd_supported = true;
2693 my_data->is_asrc_supported = true;
2694 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2695 }
2696 }
2697
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]2698 if (property_get_bool("vendor.audio.apptype.multirec.enabled", false))
2699 my_data->use_generic_handset = true;
2700
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2701 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2702 return my_data;
2703}
2704
2705void platform_deinit(void *platform)
2706{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2707 struct platform_data *my_data = (struct platform_data *)platform;
2708
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2709 audio_extn_keep_alive_deinit();
2710
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2711 if (my_data->edid_info) {
2712 free(my_data->edid_info);
2713 my_data->edid_info = NULL;
2714 }
2715
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2716 if (be_dai_name_table) {
2717 free((void *)be_dai_name_table);
2718 be_dai_name_table = NULL;
2719 }
2720
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2721 if (my_data->hw_dep_fd >= 0) {
2722 close(my_data->hw_dep_fd);
2723 my_data->hw_dep_fd = -1;
2724 }
2725
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2726 if (default_rx_backend)
2727 free(default_rx_backend);
2728
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2729 hw_info_deinit(my_data->hw_info);
2730 close_csd_client(my_data->csd);
2731
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2732 int32_t dev;
2733 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2734 if (backend_tag_table[dev]) {
2735 free(backend_tag_table[dev]);
2736 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2737 }
2738 }
2739
2740 /* deinit audio device arbitration */
2741 audio_extn_dev_arbi_deinit();
2742
2743 if (my_data->edid_info) {
2744 free(my_data->edid_info);
2745 my_data->edid_info = NULL;
2746 }
2747
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2748 if (my_data->adev->mixer) {
2749 mixer_close(my_data->adev->mixer);
2750 my_data->adev->mixer = NULL;
2751 }
2752
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2753 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2754 /* deinit usb */
2755 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2756 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2757 if (audio_extn_spkr_prot_is_enabled())
2758 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2759#ifdef DYNAMIC_LOG_ENABLED
2760 log_utils_deinit();
2761#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2762}
2763
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2764static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2765{
2766 struct platform_data *my_data = (struct platform_data *)platform;
2767 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2768 return my_data->is_acdb_initialized;
2769}
2770
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2771void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2772{
2773 struct platform_data *my_data = (struct platform_data *)platform;
2774
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2775 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2776 if (!platform_is_acdb_initialized(my_data)) {
2777 if(platform_acdb_init(my_data))
2778 ALOGE("%s: acdb initialization is failed", __func__);
2779 } else if (my_data->acdb_send_common_top() < 0) {
2780 ALOGD("%s: acdb did not set common topology", __func__);
2781 }
2782 }
2783}
2784
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2785const char *platform_get_snd_device_name(snd_device_t snd_device)
2786{
2787 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2788 return device_table[snd_device];
2789 else
2790 return "";
2791}
2792
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2793int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2794 char *device_name)
2795{
2796 struct platform_data *my_data = (struct platform_data *)platform;
2797
2798 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2799 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2800 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2801
2802 if ((snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_MONO) ||
2803 (snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO))
2804 audio_extn_ffv_append_ec_ref_dev_name(device_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2805 } else {
2806 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2807 return -EINVAL;
2808 }
2809
2810 return 0;
2811}
2812
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2813void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2814 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2815{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2816 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2817 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2818 return;
2819 }
2820
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2821 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2822 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2823 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2824 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2825 return;
2826 }
2827
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2828 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2829
2830 if (suffix != NULL) {
2831 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2832 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
2833 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2834}
2835
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2836bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2837{
2838 bool result = true;
2839
2840 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2841 platform_get_snd_device_name(snd_device1),
2842 platform_get_snd_device_name(snd_device2));
2843
2844 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2845 ALOGE("%s: Invalid snd_device = %s", __func__,
2846 platform_get_snd_device_name(snd_device1));
2847 return false;
2848 }
2849 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2850 ALOGE("%s: Invalid snd_device = %s", __func__,
2851 platform_get_snd_device_name(snd_device2));
2852 return false;
2853 }
2854 const char * be_itf1 = hw_interface_table[snd_device1];
2855 const char * be_itf2 = hw_interface_table[snd_device2];
2856
2857 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2858 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2859 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2860 } 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]2861 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2862 } 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]2863 result = false;
2864 }
2865
2866 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2867 return result;
2868}
2869
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2870int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2871{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]2872 int device_id = -1;
2873
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]2874 if (device_type == PCM_PLAYBACK)
2875 device_id = pcm_device_table[usecase][0];
2876 else
2877 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2878 return device_id;
2879}
2880
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2881static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2882{
2883 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2884 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2885
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2886 if (table == NULL) {
2887 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2888 ret = -ENODEV;
2889 goto done;
2890 }
2891
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2892 if (name == NULL) {
2893 ALOGE("null key");
2894 ret = -ENODEV;
2895 goto done;
2896 }
2897
2898 for (i=0; i < len; i++) {
2899 const char* tn = table[i].name;
2900 size_t len = strlen(tn);
2901 if (strncmp(tn, name, len) == 0) {
2902 if (strlen(name) != len) {
2903 continue; // substring
2904 }
2905 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2906 goto done;
2907 }
2908 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2909 ALOGE("%s: Could not find index for name = %s",
2910 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2911 ret = -ENODEV;
2912done:
2913 return ret;
2914}
2915
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2916int platform_set_fluence_type(void *platform, char *value)
2917{
2918 int ret = 0;
2919 int fluence_type = FLUENCE_NONE;
2920 int fluence_flag = NONE_FLAG;
2921 struct platform_data *my_data = (struct platform_data *)platform;
2922 struct audio_device *adev = my_data->adev;
2923
2924 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2925
2926 /* only dual mic turn on and off is supported as of now through setparameters */
2927 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2928 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2929 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2930 ALOGV("fluence dualmic feature enabled \n");
2931 fluence_type = FLUENCE_DUAL_MIC;
2932 fluence_flag = DMIC_FLAG;
2933 } else {
2934 ALOGE("%s: Failed to set DUALMIC", __func__);
2935 ret = -1;
2936 goto done;
2937 }
2938 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
2939 ALOGV("fluence disabled");
2940 fluence_type = FLUENCE_NONE;
2941 } else {
2942 ALOGE("Invalid fluence value : %s",value);
2943 ret = -1;
2944 goto done;
2945 }
2946
2947 if (fluence_type != my_data->fluence_type) {
2948 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
2949 my_data->fluence_type = fluence_type;
2950 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
2951 }
2952done:
2953 return ret;
2954}
2955
2956int platform_get_fluence_type(void *platform, char *value, uint32_t len)
2957{
2958 int ret = 0;
2959 struct platform_data *my_data = (struct platform_data *)platform;
2960
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2961 if (my_data->fluence_type == FLUENCE_HEX_MIC) {
2962 strlcpy(value, "hexmic", len);
2963 } else if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2964 strlcpy(value, "quadmic", len);
2965 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
2966 strlcpy(value, "dualmic", len);
2967 } else if (my_data->fluence_type == FLUENCE_NONE) {
2968 strlcpy(value, "none", len);
2969 } else
2970 ret = -1;
2971
2972 return ret;
2973}
2974
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2975int platform_get_snd_device_index(char *device_name)
2976{
2977 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
2978}
2979
2980int platform_get_usecase_index(const char *usecase_name)
2981{
2982 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
2983}
2984
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]2985int platform_get_effect_config_data(snd_device_t snd_device,
2986 struct audio_effect_config *effect_config,
2987 effect_type_t effect_type)
2988{
2989 int ret = 0;
2990
2991 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
2992 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
2993 ALOGE("%s: Invalid snd_device = %d",
2994 __func__, snd_device);
2995 ret = -EINVAL;
2996 goto done;
2997 }
2998
2999 if (effect_config == NULL) {
3000 ALOGE("%s: Invalid effect_config", __func__);
3001 ret = -EINVAL;
3002 goto done;
3003 }
3004
3005 ALOGV("%s: snd_device = %d module_id = %d",
3006 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
3007 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
3008 sizeof(struct audio_effect_config));
3009
3010done:
3011 return ret;
3012}
3013
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3014int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
3015{
3016 int ret = 0;
3017
3018 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3019 ALOGE("%s: Invalid snd_device = %d",
3020 __func__, snd_device);
3021 ret = -EINVAL;
3022 goto done;
3023 }
3024
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3025 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
3026 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3027 acdb_device_table[snd_device] = acdb_id;
3028done:
3029 return ret;
3030}
3031
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3032int platform_set_effect_config_data(snd_device_t snd_device,
3033 struct audio_effect_config effect_config,
3034 effect_type_t effect_type)
3035{
3036 int ret = 0;
3037
3038 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3039 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3040 ALOGE("%s: Invalid snd_device = %d",
3041 __func__, snd_device);
3042 ret = -EINVAL;
3043 goto done;
3044 }
3045
3046 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
3047 effect_config.instance_id, effect_config.param_id,
3048 effect_config.param_value);
3049 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
3050
3051done:
3052 return ret;
3053}
3054
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3055int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
3056{
3057 struct meta_key_list *key_info;
3058 struct platform_data *pdata = (struct platform_data *)platform;
3059
3060 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
3061 if (!key_info) {
3062 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
3063 return -ENOMEM;
3064 }
3065
3066 key_info->cal_info.nKey = key;
3067 strlcpy(key_info->name, name, sizeof(key_info->name));
3068 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
3069 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
3070 key_info->name, key_info->cal_info.nKey);
3071 return 0;
3072}
3073
3074int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
3075{
3076 struct listnode *node;
3077 struct meta_key_list *key_info;
3078 struct platform_data *pdata = (struct platform_data *)platform;
3079 int key = 0;
3080
3081 ALOGV("%s: for module %s", __func__, mod_name);
3082
3083 list_for_each(node, &pdata->acdb_meta_key_list) {
3084 key_info = node_to_item(node, struct meta_key_list, list);
3085 if (strcmp(key_info->name, mod_name) == 0) {
3086 key = key_info->cal_info.nKey;
3087 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
3088 break;
3089 }
3090 }
3091 return key;
3092}
3093
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3094int platform_get_default_app_type(void *platform)
3095{
3096 struct platform_data *my_data = (struct platform_data *)platform;
3097
3098 if (my_data->acdb_get_default_app_type)
3099 return my_data->acdb_get_default_app_type();
3100 else
3101 return DEFAULT_APP_TYPE;
3102}
3103
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3104int platform_get_default_app_type_v2(void *platform __unused,
3105 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3106{
3107 if(type == PCM_CAPTURE)
3108 return DEFAULT_APP_TYPE_TX_PATH;
3109 else
3110 return DEFAULT_APP_TYPE_RX_PATH;
3111}
3112
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]3113int platform_get_snd_device_acdb_id(snd_device_t snd_device)
3114{
3115 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3116 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3117 return -EINVAL;
3118 }
3119 return acdb_device_table[snd_device];
3120}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3121
3122int 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]3123{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3124 int ret = 0;
3125
3126 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3127 ALOGE("%s: Invalid snd_device = %d",
3128 __func__, snd_device);
3129 ret = -EINVAL;
3130 goto done;
3131 }
3132
3133 backend_bit_width_table[snd_device] = bit_width;
3134done:
3135 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3136}
3137
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3138int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3139{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3140 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3141 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]3142 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3143 }
3144 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3145}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3146int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3147{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3148 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
3149 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3150 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3151 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3152 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3153 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
3154 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3155 } else {
3156 na_props.platform_na_prop_enabled = false;
3157 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3158 ALOGD("%s:napb: native audio playback disabled", __func__);
3159 }
3160
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3161 return 0;
3162}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3163bool platform_check_codec_dsd_support(void *platform)
3164{
3165 struct platform_data *my_data = (struct platform_data *)platform;
3166 return my_data->is_dsd_supported;
3167}
3168bool platform_check_codec_asrc_support(void *platform)
3169{
3170 struct platform_data *my_data = (struct platform_data *)platform;
3171 return my_data->is_asrc_supported;
3172}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3173
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3174int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3175{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3176 int ret = NATIVE_AUDIO_MODE_INVALID;
3177 if (na_props.platform_na_prop_enabled &&
3178 na_props.ui_na_prop_enabled) {
3179 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3180 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3181 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3182 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3183 return ret;
3184}
3185
3186void native_audio_get_params(struct str_parms *query,
3187 struct str_parms *reply,
3188 char *value, int len)
3189{
3190 int ret;
3191 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3192 value, len);
3193 if (ret >= 0) {
3194 if (na_props.platform_na_prop_enabled) {
3195 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3196 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3197 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3198 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3199 } else {
3200 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3201 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3202 ALOGV("%s:napb: native audio not supported: %d", __func__,
3203 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3204 }
3205 }
3206}
3207
3208int native_audio_set_params(struct platform_data *platform,
3209 struct str_parms *parms, char *value, int len)
3210{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3211 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3212 struct audio_usecase *usecase;
3213 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3214 int mode = NATIVE_AUDIO_MODE_INVALID;
3215
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3216 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3217 return ret;
3218
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3219 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3220 value, len);
3221 if (ret >= 0) {
3222 if (value && !strncmp(value, "src", sizeof("src")))
3223 mode = NATIVE_AUDIO_MODE_SRC;
3224 else if (value && !strncmp(value, "true", sizeof("true")))
3225 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3226 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3227 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3228 else {
3229 mode = NATIVE_AUDIO_MODE_INVALID;
3230 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3231 __func__);
3232 }
3233 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3234 platform_set_native_support(mode);
3235 }
3236
3237
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3238
3239 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3240 value, len);
3241 if (ret >= 0) {
3242 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3243 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3244 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3245 ALOGD("%s:napb: native audio feature enabled from UI",
3246 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3247 }
3248 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3249 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3250 ALOGD("%s:napb: native audio feature disabled from UI",
3251 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3252 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3253
3254 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3255
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3256 /*
3257 * Iterate through the usecase list and trigger device switch for
3258 * all the appropriate usecases
3259 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3260 list_for_each(node, &(platform->adev)->usecase_list) {
3261 usecase = node_to_item(node, struct audio_usecase, list);
3262
3263 if (is_offload_usecase(usecase->id) &&
3264 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3265 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3266 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3267 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3268 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3269 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3270 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3271 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3272 }
3273 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3274 } else
3275 ALOGD("%s:napb: native audio cannot be enabled from UI",
3276 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3277 }
3278 return ret;
3279}
3280
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3281static void true_32_bit_set_params(struct str_parms *parms,
3282 char *value, int len)
3283{
3284 int ret = 0;
3285
3286 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3287 value,len);
3288 if (ret >= 0) {
3289 if (value && !strncmp(value, "true", sizeof("src")))
3290 supports_true_32_bit = true;
3291 else
3292 supports_true_32_bit = false;
3293 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3294 }
3295
3296}
3297
3298bool platform_supports_true_32bit()
3299{
3300 return supports_true_32_bit;
3301}
3302
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3303int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3304{
3305 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3306
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3307 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3308 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3309 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3310 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3311 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3312 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3313
3314 return ret;
3315}
3316
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3317int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3318{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3319 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3320
3321 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3322 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3323 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3324 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3325
3326 return ret;
3327}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3328
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3329int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3330{
3331 int32_t port = DEFAULT_CODEC_BACKEND;
3332
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3333 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3334 if (backend_tag_table[snd_device] != NULL) {
3335 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3336 sizeof("headphones-44.1")) == 0)
3337 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3338 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3339 sizeof("headphones-dsd")) == 0)
3340 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3341 else if (strncmp(backend_tag_table[snd_device], "headphones",
3342 sizeof("headphones")) == 0)
3343 port = HEADPHONE_BACKEND;
3344 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3345 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3346 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3347 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3348 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3349 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3350 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3351 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3352 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3353 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3354 if (backend_tag_table[snd_device] != NULL) {
3355 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3356 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3357 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3358 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3359 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3360 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3361 }
3362 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3363 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3364 }
3365
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3366 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3367 return port;
3368}
3369
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3370int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3371 int app_type, int sample_rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3372{
3373 struct platform_data *my_data = (struct platform_data *)platform;
3374 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3375 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3376 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3377 int i, num_devices = 1;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3378
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3379 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3380 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3381 else if ((usecase->type == PCM_CAPTURE) &&
3382 voice_is_in_call_rec_stream(usecase->stream.in))
3383 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3384 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3385 snd_device = usecase->in_snd_device;
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3386 else if (usecase->type == TRANSCODE_LOOPBACK)
3387 snd_device = usecase->out_snd_device;
3388
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3389 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3390
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3391 if (platform_split_snd_device(platform, snd_device, &num_devices,
3392 new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3393 new_snd_device[0] = snd_device;
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3394 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3395
3396 for (i = 0; i < num_devices; i++) {
3397 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
3398
3399 // Do not use Rx path default app type for TX path
3400 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3401 ALOGD("Resetting app type for Tx path to default");
3402 app_type = DEFAULT_APP_TYPE_TX_PATH;
3403 }
3404 if (acdb_dev_id < 0) {
3405 ALOGE("%s: Could not find acdb id for device(%d)",
3406 __func__, new_snd_device[i]);
3407 return -EINVAL;
3408 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3409 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3410 __func__, new_snd_device[i], acdb_dev_id);
3411 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3412 new_snd_device[i] < SND_DEVICE_OUT_END)
3413 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3414 else
3415 acdb_dev_type = ACDB_DEV_TYPE_IN;
3416
3417 if (my_data->acdb_send_audio_cal_v3) {
3418 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3419 sample_rate, i);
3420 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3421 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3422 sample_rate);
3423 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3424 }
3425 return 0;
3426}
3427
3428int platform_switch_voice_call_device_pre(void *platform)
3429{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3430 struct platform_data *my_data = (struct platform_data *)platform;
3431 int ret = 0;
3432
3433 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3434 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3435 /* This must be called before disabling mixer controls on APQ side */
3436 ret = my_data->csd->disable_device();
3437 if (ret < 0) {
3438 ALOGE("%s: csd_client_disable_device, failed, error %d",
3439 __func__, ret);
3440 }
3441 }
3442 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3443}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3444
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3445int platform_switch_voice_call_enable_device_config(void *platform,
3446 snd_device_t out_snd_device,
3447 snd_device_t in_snd_device)
3448{
3449 struct platform_data *my_data = (struct platform_data *)platform;
3450 int acdb_rx_id, acdb_tx_id;
3451 int ret = 0;
3452
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3453 if (my_data->csd == NULL)
3454 return ret;
3455
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3456 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3457 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3458 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3459 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3460 audio_extn_spkr_prot_is_enabled()) {
3461 if (my_data->is_vbat_speaker)
3462 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3463 else
3464 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3465 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3466 acdb_rx_id = acdb_device_table[out_snd_device];
3467
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3468 acdb_tx_id = acdb_device_table[in_snd_device];
3469
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3470 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3471 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3472 if (ret < 0) {
3473 ALOGE("%s: csd_enable_device_config, failed, error %d",
3474 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3475 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3476 } else {
3477 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3478 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3479 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3480
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3481 return ret;
3482}
3483
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3484int platform_switch_voice_call_device_post(void *platform,
3485 snd_device_t out_snd_device,
3486 snd_device_t in_snd_device)
3487{
3488 struct platform_data *my_data = (struct platform_data *)platform;
3489 int acdb_rx_id, acdb_tx_id;
3490
3491 if (my_data->acdb_send_voice_cal == NULL) {
3492 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3493 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3494 if (audio_extn_spkr_prot_is_enabled()) {
3495 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3496 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3497 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
3498 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3499 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3500 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3501 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3502 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3503 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3504 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3505 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3506
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3507 acdb_rx_id = acdb_device_table[out_snd_device];
3508 acdb_tx_id = acdb_device_table[in_snd_device];
3509
3510 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3511 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3512 else
3513 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3514 acdb_rx_id, acdb_tx_id);
3515 }
3516
3517 return 0;
3518}
3519
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3520int platform_switch_voice_call_usecase_route_post(void *platform,
3521 snd_device_t out_snd_device,
3522 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3523{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3524 struct platform_data *my_data = (struct platform_data *)platform;
3525 int acdb_rx_id, acdb_tx_id;
3526 int ret = 0;
3527
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3528 if (my_data->csd == NULL)
3529 return ret;
3530
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3531 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3532 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3533 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3534 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3535 audio_extn_spkr_prot_is_enabled()) {
3536 if (my_data->is_vbat_speaker)
3537 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3538 else
3539 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3540 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3541 acdb_rx_id = acdb_device_table[out_snd_device];
3542
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3543 acdb_tx_id = acdb_device_table[in_snd_device];
3544
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3545 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3546 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3547 my_data->adev->acdb_settings);
3548 if (ret < 0) {
3549 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3550 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3551 } else {
3552 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3553 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3554 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3555
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3556 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3557}
3558
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3559int platform_start_voice_call(void *platform, uint32_t vsid)
3560{
3561 struct platform_data *my_data = (struct platform_data *)platform;
3562 int ret = 0;
3563
3564 if (my_data->csd != NULL) {
3565 ret = my_data->csd->start_voice(vsid);
3566 if (ret < 0) {
3567 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3568 }
3569 }
3570 return ret;
3571}
3572
3573int platform_stop_voice_call(void *platform, uint32_t vsid)
3574{
3575 struct platform_data *my_data = (struct platform_data *)platform;
3576 int ret = 0;
3577
3578 if (my_data->csd != NULL) {
3579 ret = my_data->csd->stop_voice(vsid);
3580 if (ret < 0) {
3581 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3582 }
3583 }
3584 return ret;
3585}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3586
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3587int platform_get_sample_rate(void *platform __unused,
3588 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3589{
3590 return 0;
3591}
3592
3593int platform_set_voice_volume(void *platform, int volume)
3594{
3595 struct platform_data *my_data = (struct platform_data *)platform;
3596 struct audio_device *adev = my_data->adev;
3597 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3598 const char *mixer_ctl_name = "Voice Rx Gain";
3599 int vol_index = 0, ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3600 long set_values[ ] = {0,
3601 ALL_SESSION_VSID,
3602 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3603
3604 // Voice volume levels are mapped to adsp volume levels as follows.
3605 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3606 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3607 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3608 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3609
3610 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3611 if (!ctl) {
3612 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3613 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3614 ret = -EINVAL;
3615 } else {
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3616 ALOGV("%s Setting voice volume index: %ld",__func__, set_values[0]);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3617 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3618 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3619
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3620 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3621 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3622 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3623 if (ret < 0) {
3624 ALOGE("%s: csd_volume error %d", __func__, ret);
3625 }
3626 }
3627 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3628}
3629
3630int platform_set_mic_mute(void *platform, bool state)
3631{
3632 struct platform_data *my_data = (struct platform_data *)platform;
3633 struct audio_device *adev = my_data->adev;
3634 struct mixer_ctl *ctl;
3635 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3636 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3637 long set_values[ ] = {0,
3638 ALL_SESSION_VSID,
3639 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3640
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3641 set_values[0] = state;
3642 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3643 if (!ctl) {
3644 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3645 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3646 ret = -EINVAL;
3647 } else {
3648 ALOGV("%s: Setting voice mute state: %d",__func__, state);
3649 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3650 }
3651
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3652 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3653 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3654 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3655 if (ret < 0) {
3656 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3657 }
3658 }
3659 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3660}
3661
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3662int platform_set_device_mute(void *platform, bool state, char *dir)
3663{
3664 struct platform_data *my_data = (struct platform_data *)platform;
3665 struct audio_device *adev = my_data->adev;
3666 struct mixer_ctl *ctl;
3667 char *mixer_ctl_name = NULL;
3668 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3669 long set_values[ ] = {0,
3670 ALL_SESSION_VSID,
3671 0};
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3672 if(dir == NULL) {
3673 ALOGE("%s: Invalid direction:%s", __func__, dir);
3674 return -EINVAL;
3675 }
3676
3677 if (!strncmp("rx", dir, sizeof("rx"))) {
3678 mixer_ctl_name = "Voice Rx Device Mute";
3679 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3680 mixer_ctl_name = "Voice Tx Device Mute";
3681 } else {
3682 return -EINVAL;
3683 }
3684
3685 set_values[0] = state;
3686 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3687 if (!ctl) {
3688 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3689 __func__, mixer_ctl_name);
3690 return -EINVAL;
3691 }
3692
3693 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3694 __func__,state, mixer_ctl_name);
3695 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3696
3697 return ret;
3698}
3699
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3700int platform_split_snd_device(void *platform,
3701 snd_device_t snd_device,
3702 int *num_devices,
3703 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3704{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3705 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3706 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3707 if (NULL == num_devices || NULL == new_snd_devices) {
3708 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3709 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3710 }
3711
3712 /*
3713 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3714 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3715 */
3716 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3717 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3718 *num_devices = 2;
3719
3720 if (my_data->is_vbat_speaker)
3721 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3722 else if (my_data->is_wsa_speaker)
3723 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3724 else
3725 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3726
3727 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3728 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3729 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3730 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3731 *num_devices = 2;
3732 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3733 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3734 ret = 0;
3735 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3736 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3737 *num_devices = 2;
3738 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3739 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3740 ret = 0;
3741 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3742 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3743 *num_devices = 2;
3744 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3745 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3746 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3747 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3748 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3749 *num_devices = 2;
3750
3751 if (my_data->is_vbat_speaker)
3752 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3753 else if (my_data->is_wsa_speaker)
3754 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3755 else
3756 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3757
3758 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3759 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3760 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3761 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3762 *num_devices = 2;
3763
3764 if (my_data->is_vbat_speaker)
3765 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3766 else if (my_data->is_wsa_speaker)
3767 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3768 else
3769 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3770
3771 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3772 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3773 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3774 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3775 *num_devices = 2;
3776 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3777 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3778 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3779 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
3780 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
3781 *num_devices = 2;
3782 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3783 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3784 ret = 0;
3785 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
3786 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
3787 *num_devices = 2;
3788 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3789 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3790 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3791 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3792 *num_devices = 2;
3793 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3794 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3795 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3796 }
3797
3798 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3799 snd_device, *num_devices, *new_snd_devices);
3800
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3801 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3802}
3803
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3804int platform_get_ext_disp_type(void *platform)
3805{
3806 int disp_type;
3807 struct platform_data *my_data = (struct platform_data *)platform;
3808
3809 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3810 ALOGD("%s: Returning cached ext disp type:%s",
3811 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3812 return my_data->ext_disp_type;
3813 }
3814
3815#ifdef DISPLAY_PORT_ENABLED
3816 struct audio_device *adev = my_data->adev;
3817 struct mixer_ctl *ctl;
3818 char *mixer_ctl_name = "External Display Type";
3819
3820 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3821 if (!ctl) {
3822 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3823 __func__, mixer_ctl_name);
3824 return -EINVAL;
3825 }
3826
3827 disp_type = mixer_ctl_get_value(ctl, 0);
3828 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3829 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3830 return -EINVAL;
3831 }
3832#else
3833 disp_type = EXT_DISPLAY_TYPE_HDMI;
3834#endif
3835 my_data->ext_disp_type = disp_type;
3836 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3837 return disp_type;
3838}
3839
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3840snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3841{
3842 struct platform_data *my_data = (struct platform_data *)platform;
3843 struct audio_device *adev = my_data->adev;
3844 audio_mode_t mode = adev->mode;
3845 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3846 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3847 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3848 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3849#ifdef RECORD_PLAY_CONCURRENCY
3850 bool use_voip_out_devices = false;
3851 bool prop_rec_play_enabled = false;
3852 char recConcPropValue[PROPERTY_VALUE_MAX];
3853
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]3854 if (property_get("vendor.audio.rec.playback.conc.disabled", recConcPropValue, NULL)) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3855 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
3856 }
3857 use_voip_out_devices = prop_rec_play_enabled &&
3858 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
3859 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
3860#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3861
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3862 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3863 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3864 int channel_count = popcount(channel_mask);
3865
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3866 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3867 if (devices == AUDIO_DEVICE_NONE ||
3868 devices & AUDIO_DEVICE_BIT_IN) {
3869 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
3870 goto exit;
3871 }
3872
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]3873 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3874 bool is_active_voice_call = false;
3875
3876 /*
3877 * This is special case handling for combo device use case during
3878 * voice call. APM route use case to combo device if stream type is
3879 * enforced audible (e.g. Camera shutter sound).
3880 */
3881 if ((mode == AUDIO_MODE_IN_CALL) ||
3882 voice_is_in_call(adev) ||
3883 voice_extn_compress_voip_is_active(adev))
3884 is_active_voice_call = true;
3885
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3886 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
3887 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3888 if (my_data->external_spk_1)
3889 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3890 else if (my_data->external_spk_2)
3891 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3892 else if (is_active_voice_call)
3893 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3894 else
3895 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3896 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
3897 AUDIO_DEVICE_OUT_SPEAKER)) {
3898 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3899 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
3900 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3901 if (audio_extn_get_anc_enabled()) {
3902 if (is_active_voice_call)
3903 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
3904 else
3905 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
3906 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3907 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3908 else if (my_data->external_spk_2)
3909 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3910 else {
3911 if (is_active_voice_call)
3912 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
3913 else
3914 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
3915 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3916 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
3917 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3918 switch(my_data->ext_disp_type) {
3919 case EXT_DISPLAY_TYPE_HDMI:
3920 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
3921 break;
3922 case EXT_DISPLAY_TYPE_DP:
3923 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
3924 break;
3925 default:
3926 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3927 goto exit;
3928 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3929 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
3930 AUDIO_DEVICE_OUT_SPEAKER)) {
3931 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]3932 } else if ((devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
3933 AUDIO_DEVICE_OUT_SPEAKER)) ||
3934 (devices == (AUDIO_DEVICE_OUT_USB_HEADSET |
3935 AUDIO_DEVICE_OUT_SPEAKER))){
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3936 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3937 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
3938 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
3939 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3940 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
3941 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
3942 snd_device = adev->bt_wb_speech_enabled ?
3943 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
3944 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3945 } else {
3946 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
3947 goto exit;
3948 }
3949 if (snd_device != SND_DEVICE_NONE) {
3950 goto exit;
3951 }
3952 }
3953
3954 if (popcount(devices) != 1) {
3955 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
3956 goto exit;
3957 }
3958
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3959 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3960 voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3961 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3962 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3963 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3964 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3965 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
3966 !voice_extn_compress_voip_is_active(adev)) {
3967 switch (adev->voice.tty_mode) {
3968 case TTY_MODE_FULL:
3969 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
3970 break;
3971 case TTY_MODE_VCO:
3972 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
3973 break;
3974 case TTY_MODE_HCO:
3975 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
3976 break;
3977 default:
3978 ALOGE("%s: Invalid TTY mode (%#x)",
3979 __func__, adev->voice.tty_mode);
3980 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3981 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
3982 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3983 } else if (audio_extn_get_anc_enabled()) {
3984 if (audio_extn_should_use_fb_anc())
3985 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
3986 else
3987 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3988 } else {
3989 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
3990 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]3991 } else if (devices &
3992 (AUDIO_DEVICE_OUT_USB_DEVICE |
3993 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]3994 if (snd_device == SND_DEVICE_NONE) {
3995 snd_device = audio_extn_usb_is_capture_supported() ?
3996 SND_DEVICE_OUT_VOICE_USB_HEADSET :
3997 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
3998 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3999 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4000 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4001 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4002 else
4003 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4004 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4005 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4006 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4007 if (my_data->is_vbat_speaker) {
4008 if (my_data->mono_speaker == SPKR_1)
4009 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
4010 else
4011 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
4012 } else if (my_data->is_wsa_speaker) {
4013 if (my_data->mono_speaker == SPKR_1)
4014 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
4015 else
4016 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
4017 } else {
4018 if (my_data->mono_speaker == SPKR_1)
4019 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
4020 else
4021 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
4022 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4023 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4024 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4025 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4026 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4027 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
4028 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
4029 if (audio_extn_should_use_handset_anc(channel_count))
4030 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
4031 else
4032 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4033 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
4034 snd_device = SND_DEVICE_OUT_VOICE_TX;
4035
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4036 if (snd_device != SND_DEVICE_NONE) {
4037 goto exit;
4038 }
4039 }
4040
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4041 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4042 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4043 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4044 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4045 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]4046 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4047
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4048 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4049
4050 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4051 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4052#ifdef RECORD_PLAY_CONCURRENCY
4053 if (use_voip_out_devices) {
4054 // ANC should be disabled for voip concurrency
4055 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
4056 } else
4057#endif
4058 {
4059 if (audio_extn_should_use_fb_anc())
4060 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
4061 else
4062 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
4063 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4064 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
4065 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
4066 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4067 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
4068 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
4069 (out->format != AUDIO_FORMAT_DSD)) {
4070 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4071 } else if (out->format == AUDIO_FORMAT_DSD) {
4072 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
Surendar karkaff241fc2017-09-21 10:25:50 +0530[diff] [blame]4073 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4074 snd_device = SND_DEVICE_OUT_LINE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4075 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4076#ifdef RECORD_PLAY_CONCURRENCY
4077 if (use_voip_out_devices)
4078 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4079 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4080#endif
4081 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4082 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4083 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4084 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4085 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4086#ifdef RECORD_PLAY_CONCURRENCY
4087 if (use_voip_out_devices) {
4088 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
4089 } else
4090#endif
4091 {
4092 if (adev->speaker_lr_swap)
4093 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
4094 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4095 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]4096 if (my_data->is_vbat_speaker)
4097 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
4098 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4099 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
4100 else
4101 snd_device = SND_DEVICE_OUT_SPEAKER;
4102 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4103 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4104 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4105 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4106 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4107 else
4108 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4109 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4110 switch(my_data->ext_disp_type) {
4111 case EXT_DISPLAY_TYPE_HDMI:
4112 snd_device = SND_DEVICE_OUT_HDMI;
4113 break;
4114 case EXT_DISPLAY_TYPE_DP:
4115 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4116 break;
4117 default:
4118 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4119 goto exit;
4120 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4121 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4122 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4123 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4124 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4125 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
4126 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4127 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4128 } else if (devices &
4129 (AUDIO_DEVICE_OUT_USB_DEVICE |
4130 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4131 if (audio_extn_usb_is_capture_supported())
4132 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4133 else
4134 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4135 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4136 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4137 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4138#ifdef RECORD_PLAY_CONCURRENCY
4139 if (use_voip_out_devices)
4140 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
4141 else
4142#endif
4143 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4144 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4145 channel_count = audio_extn_get_afe_proxy_channel_count();
4146 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
4147 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4148 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4149 } else {
4150 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4151 }
4152exit:
4153 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4154 return snd_device;
4155}
4156
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4157#ifdef DYNAMIC_ECNS_ENABLED
4158static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4159 audio_devices_t out_device,
4160 audio_devices_t in_device)
4161{
4162 struct audio_device *adev = my_data->adev;
4163 snd_device_t snd_device = SND_DEVICE_NONE;
4164
4165 if (my_data->fluence_type != FLUENCE_NONE) {
4166 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4167 if (my_data->fluence_in_spkr_mode) {
4168 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4169 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4170 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4171 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4172 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4173 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4174 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4175 else
4176 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4177 }
4178 adev->acdb_settings |= DMIC_FLAG;
4179 } else
4180 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4181 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4182 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4183 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4184 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4185 adev->acdb_settings |= DMIC_FLAG;
4186 } else
4187 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4188 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4189 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4190 }
4191 platform_set_echo_reference(adev, true, out_device);
4192 }
4193
4194 return snd_device;
4195}
4196#else
4197static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4198 audio_devices_t out_device,
4199 audio_devices_t in_device)
4200{
4201 struct audio_device *adev = my_data->adev;
4202 snd_device_t snd_device = SND_DEVICE_NONE;
4203
4204 if (my_data->fluence_type != FLUENCE_NONE && adev->active_input->enable_aec &&
4205 adev->active_input->enable_ns) {
4206 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4207 if (my_data->fluence_in_spkr_mode) {
4208 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4209 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4210 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4211 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4212 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4213 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4214 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4215 else
4216 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4217 }
4218 adev->acdb_settings |= DMIC_FLAG;
4219 } else
4220 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4221 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4222 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4223 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4224 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4225 adev->acdb_settings |= DMIC_FLAG;
4226 } else
4227 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4228 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4229 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4230 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4231 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4232 }
4233 platform_set_echo_reference(adev, true, out_device);
4234 } else if (my_data->fluence_type != FLUENCE_NONE &&
4235 adev->active_input->enable_aec) {
4236 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4237 if (my_data->fluence_in_spkr_mode) {
4238 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4239 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4240 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
4241 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4242 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4243 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4244 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4245 else
4246 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4247 }
4248 adev->acdb_settings |= DMIC_FLAG;
4249 } else
4250 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4251 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4252 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4253 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4254 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4255 adev->acdb_settings |= DMIC_FLAG;
4256 } else
4257 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4258 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4259 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4260 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4261 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4262 }
4263 platform_set_echo_reference(adev, true, out_device);
4264 } else if (my_data->fluence_type != FLUENCE_NONE &&
4265 adev->active_input->enable_ns) {
4266 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4267 if (my_data->fluence_in_spkr_mode) {
4268 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4269 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4270 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
4271 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4272 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4273 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4274 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4275 else
4276 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4277 }
4278 adev->acdb_settings |= DMIC_FLAG;
4279 } else
4280 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4281 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4282 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4283 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4284 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4285 adev->acdb_settings |= DMIC_FLAG;
4286 } else
4287 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4288 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4289 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4290 }
4291 platform_set_echo_reference(adev, false, out_device);
4292 } else
4293 platform_set_echo_reference(adev, false, out_device);
4294
4295 return snd_device;
4296}
4297#endif //DYNAMIC_ECNS_ENABLED
4298
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4299snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
4300{
4301 struct platform_data *my_data = (struct platform_data *)platform;
4302 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4303 /*
4304 * TODO: active_input always points to last opened input. Source returned will
4305 * be wrong if more than one active inputs are present.
4306 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4307 audio_source_t source = (adev->active_input == NULL) ?
4308 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
4309
4310 audio_mode_t mode = adev->mode;
4311 audio_devices_t in_device = ((adev->active_input == NULL) ?
4312 AUDIO_DEVICE_NONE : adev->active_input->device)
4313 & ~AUDIO_DEVICE_BIT_IN;
4314 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4315 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4316 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4317 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]4318 int str_bitwidth = (adev->active_input == NULL) ?
4319 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4320
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4321 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4322 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4323 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4324 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]4325 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4326 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4327 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4328 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4329 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4330 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4331 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4332 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4333 }
4334 }
4335
4336 if (snd_device != AUDIO_DEVICE_NONE)
4337 goto exit;
4338
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4339 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]4340 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4341 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4342 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4343 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4344 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4345 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4346 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4347 case TTY_MODE_FULL:
4348 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4349 break;
4350 case TTY_MODE_VCO:
4351 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4352 break;
4353 case TTY_MODE_HCO:
4354 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4355 break;
4356 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4357 ALOGE("%s: Invalid TTY mode (%#x)",
4358 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4359 }
4360 goto exit;
4361 }
4362 }
4363 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4364 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4365 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4366 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4367 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4368 my_data->fluence_type != FLUENCE_NONE &&
4369 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4370 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4371 adev->acdb_settings |= DMIC_FLAG;
4372 ALOGD("Selecting AANC, Fluence combo device");
4373 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4374 audio_extn_should_use_handset_anc(channel_count)) {
4375 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4376 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4377 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4378 (my_data->fluence_in_voice_call == false &&
4379 my_data->fluence_in_hfp_call == false)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4380 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4381 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4382 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4383 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4384 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4385 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4386 }
4387 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4388 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4389 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4390 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4391 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4392 if (adev->bt_wb_speech_enabled) {
4393 if (adev->bluetooth_nrec)
4394 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4395 else
4396 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4397 } else {
4398 if (adev->bluetooth_nrec)
4399 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4400 else
4401 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4402 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4403 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4404 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4405 (my_data->fluence_in_voice_call ||
4406 my_data->fluence_in_hfp_call) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4407 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4408 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4409 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4410 adev->acdb_settings |= QMIC_FLAG;
4411 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
4412 } else {
4413 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]4414 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4415 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4416 else
4417 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4418 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4419 if (audio_extn_hfp_is_active(adev))
4420 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4421 } else {
4422 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4423 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4424 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4425 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4426 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4427 snd_device = SND_DEVICE_IN_VOICE_RX;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4428 } else if (out_device &
4429 (AUDIO_DEVICE_OUT_USB_DEVICE |
4430 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4431 if (audio_extn_usb_is_capture_supported()) {
4432 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4433 }
4434 }
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]4435 } else if (my_data->use_generic_handset == true && // system prop is enabled
4436 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4437 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is buit-in mic or back mic
4438 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) &&
4439 (my_data->fluence_in_audio_rec == true && // AND fluencepro is enabled
4440 my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4441 (source == AUDIO_SOURCE_CAMCORDER || // AND source is cam/mic/unprocessed
4442 source == AUDIO_SOURCE_UNPROCESSED ||
4443 source == AUDIO_SOURCE_MIC)) {
4444 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4445 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4446 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4447 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4448 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4449
4450 if (str_bitwidth == 16) {
4451 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4452 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4453 (channel_count == 2))
4454 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4455 else
4456 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4457 }
4458 /*
4459 * for other bit widths
4460 */
4461 else {
4462 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4463 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4464 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4465 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4466 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4467 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4468 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4469 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4470 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4471 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4472 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4473 } else {
4474 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4475 }
4476 }
4477 }
4478 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4479 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4480 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4481 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4482 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4483 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4484 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4485 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4486 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4487 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4488 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4489 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4490 }
4491 platform_set_echo_reference(adev, true, out_device);
4492 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4493 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4494 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4495 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4496 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4497 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4498 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4499 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4500 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4501 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4502 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4503 if (snd_device == SND_DEVICE_NONE) {
4504 if (adev->active_input->enable_ns)
4505 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4506 else
4507 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4508 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4509 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4510 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
4511 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4512 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4513 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4514 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4515 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4516 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4517 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4518 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4519 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4520 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4521 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4522 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4523 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4524 } else {
4525 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4526 }
4527 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4528 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4529 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4530 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4531 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4532 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4533 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4534 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4535 in_device = AUDIO_DEVICE_IN_BACK_MIC;
4536 if (adev->active_input) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4537 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4538 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4539 } else if (source == AUDIO_SOURCE_MIC) {
4540 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4541 channel_count == 1) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4542 if(my_data->fluence_in_audio_rec) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4543 if ((my_data->fluence_type & FLUENCE_HEX_MIC) &&
4544 (my_data->source_mic_type & SOURCE_HEX_MIC) &&
4545 (audio_extn_ffv_get_stream() == adev->active_input)) {
4546 snd_device = audio_extn_ffv_get_capture_snd_device();
4547 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4548 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4549 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4550 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4551 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4552 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4553 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4554 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4555 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4556 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4557 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4558 }
4559 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4560 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4561 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4562 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4563 } else if (source == AUDIO_SOURCE_DEFAULT) {
4564 goto exit;
4565 }
4566
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4567 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4568 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4569
4570 if (snd_device != SND_DEVICE_NONE) {
4571 goto exit;
4572 }
4573
4574 if (in_device != AUDIO_DEVICE_NONE &&
4575 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4576 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4577 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4578 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4579 snd_device = SND_DEVICE_IN_QUAD_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4580 else if ((my_data->fluence_type & (FLUENCE_DUAL_MIC | FLUENCE_QUAD_MIC)) &&
4581 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4582 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4583 else
4584 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4585 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4586 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4587 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4588 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4589 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4590 if (adev->bt_wb_speech_enabled) {
4591 if (adev->bluetooth_nrec)
4592 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4593 else
4594 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4595 } else {
4596 if (adev->bluetooth_nrec)
4597 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4598 else
4599 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4600 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4601 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4602 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4603 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4604 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4605 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4606 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4607 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4608 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4609 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4610 } else {
4611 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4612 ALOGW("%s: Using default handset-mic", __func__);
4613 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4614 }
4615 } else {
4616 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4617 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4618 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4619 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4620 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4621 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4622 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
4623 else
4624 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4625 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4626 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4627 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4628 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4629 if (adev->bt_wb_speech_enabled) {
4630 if (adev->bluetooth_nrec)
4631 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4632 else
4633 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4634 } else {
4635 if (adev->bluetooth_nrec)
4636 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4637 else
4638 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4639 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4640 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4641 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4642 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4643 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4644 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4645 } else if (out_device &
4646 (AUDIO_DEVICE_OUT_USB_DEVICE |
4647 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4648 if (audio_extn_usb_is_capture_supported())
4649 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4650 else
4651 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4652 } else {
4653 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4654 ALOGW("%s: Using default handset-mic", __func__);
4655 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4656 }
4657 }
4658exit:
4659 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4660 return snd_device;
4661}
4662
4663int platform_set_hdmi_channels(void *platform, int channel_count)
4664{
4665 struct platform_data *my_data = (struct platform_data *)platform;
4666 struct audio_device *adev = my_data->adev;
4667 struct mixer_ctl *ctl;
4668 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4669 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4670 switch (channel_count) {
4671 case 8:
4672 channel_cnt_str = "Eight"; break;
4673 case 7:
4674 channel_cnt_str = "Seven"; break;
4675 case 6:
4676 channel_cnt_str = "Six"; break;
4677 case 5:
4678 channel_cnt_str = "Five"; break;
4679 case 4:
4680 channel_cnt_str = "Four"; break;
4681 case 3:
4682 channel_cnt_str = "Three"; break;
4683 default:
4684 channel_cnt_str = "Two"; break;
4685 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4686
4687 switch(my_data->ext_disp_type) {
4688 case EXT_DISPLAY_TYPE_HDMI:
4689 mixer_ctl_name = "HDMI_RX Channels";
4690 break;
4691 case EXT_DISPLAY_TYPE_DP:
4692 mixer_ctl_name = "Display Port RX Channels";
4693 break;
4694 default:
4695 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4696 return -EINVAL;
4697 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4698 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4699 if (!ctl) {
4700 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4701 __func__, mixer_ctl_name);
4702 return -EINVAL;
4703 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4704 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4705 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4706 return 0;
4707}
4708
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4709int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4710{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4711 int channel_count;
4712 int max_channels = 2;
4713 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4714 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4715 edid_audio_info *info = NULL;
4716 ret = platform_get_edid_info(platform);
4717 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4718
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4719 if(ret == 0 && info != NULL) {
4720 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4721 ALOGV("%s:format %d channel %d", __func__,
4722 info->audio_blocks_array[i].format_id,
4723 info->audio_blocks_array[i].channels);
4724 if (info->audio_blocks_array[i].format_id == LPCM) {
4725 channel_count = info->audio_blocks_array[i].channels;
4726 if (channel_count > max_channels) {
4727 max_channels = channel_count;
4728 }
4729 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4730 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4731 }
4732
4733 return max_channels;
4734}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4735
4736static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4737{
4738 int ret = 0;
4739 struct audio_device *adev = my_data->adev;
4740 struct mixer_ctl *ctl;
4741 const char *mixer_ctl_name = "Slowtalk Enable";
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4742 long set_values[ ] = {0,
4743 ALL_SESSION_VSID};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4744
4745 set_values[0] = state;
4746 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4747 if (!ctl) {
4748 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4749 __func__, mixer_ctl_name);
4750 ret = -EINVAL;
4751 } else {
4752 ALOGV("Setting slowtalk state: %d", state);
4753 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4754 my_data->slowtalk = state;
4755 }
4756
4757 if (my_data->csd != NULL) {
4758 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4759 if (ret < 0) {
4760 ALOGE("%s: csd_client_disable_device, failed, error %d",
4761 __func__, ret);
4762 }
4763 }
4764 return ret;
4765}
4766
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4767static int set_hd_voice(struct platform_data *my_data, bool state)
4768{
4769 struct audio_device *adev = my_data->adev;
4770 struct mixer_ctl *ctl;
4771 const char *mixer_ctl_name = "HD Voice Enable";
4772 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4773 long set_values[ ] = {0,
4774 ALL_SESSION_VSID};
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4775
4776 set_values[0] = state;
4777 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4778 if (!ctl) {
4779 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4780 __func__, mixer_ctl_name);
4781 ret = -EINVAL;
4782 } else {
4783 ALOGV("Setting HD Voice state: %d", state);
4784 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4785 my_data->hd_voice = state;
4786 }
4787
4788 return ret;
4789}
4790
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4791static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
4792{
4793 int err;
4794 char value[64];
4795 int ret = 0;
4796
4797 if(parms == NULL || cal == NULL)
4798 return ret;
4799
4800 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
4801 if (err >= 0) {
4802 str_parms_del(parms, "cal_persist");
4803 cal->persist = (uint32_t) strtoul(value, NULL, 0);
4804 ret = ret | 0x1;
4805 }
4806 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
4807 if (err >= 0) {
4808 str_parms_del(parms, "cal_apptype");
4809 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
4810 ret = ret | 0x2;
4811 }
4812 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
4813 if (err >= 0) {
4814 str_parms_del(parms, "cal_caltype");
4815 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
4816 ret = ret | 0x4;
4817 }
4818 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
4819 if (err >= 0) {
4820 str_parms_del(parms, "cal_samplerate");
4821 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
4822 ret = ret | 0x8;
4823 }
4824 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
4825 if (err >= 0) {
4826 str_parms_del(parms, "cal_devid");
4827 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
4828 ret = ret | 0x10;
4829 }
4830 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
4831 if (err >= 0) {
4832 str_parms_del(parms, "cal_snddevid");
4833 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
4834 ret = ret | 0x20;
4835 }
4836 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
4837 if (err >= 0) {
4838 str_parms_del(parms, "cal_topoid");
4839 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
4840 ret = ret | 0x40;
4841 }
4842 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
4843 if (err >= 0) {
4844 str_parms_del(parms, "cal_moduleid");
4845 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
4846 ret = ret | 0x80;
4847 }
4848 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
4849 if (err >= 0) {
4850 str_parms_del(parms, "cal_paramid");
4851 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
4852 ret = ret | 0x100;
4853 }
4854 return ret;
4855}
4856
4857static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
4858 struct platform_data *my_data = (struct platform_data *)platform;
4859 struct stream_out out;
4860 acdb_audio_cal_cfg_t cal;
4861 uint8_t *dptr = NULL;
4862 int32_t dlen;
4863 int err, ret;
4864 if(value == NULL || platform == NULL || parms == NULL) {
4865 ALOGE("[%s] received null pointer, failed",__func__);
4866 goto done_key_audcal;
4867 }
4868
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]4869 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4870 /* parse audio calibration keys */
4871 ret = parse_audiocal_cfg(parms, &cal);
4872
4873 /* handle audio calibration data now */
4874 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
4875 if (err >= 0) {
4876 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4877 dlen = strlen(value);
4878 if(dlen <= 0) {
4879 ALOGE("[%s] null data received",__func__);
4880 goto done_key_audcal;
4881 }
4882 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
4883 if(dptr == NULL) {
4884 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
4885 goto done_key_audcal;
4886 }
4887 dlen = b64decode(value, strlen(value), dptr);
4888 if(dlen<=0) {
4889 ALOGE("[%s] data decoding failed %d", __func__, dlen);
4890 goto done_key_audcal;
4891 }
4892
4893 if(cal.dev_id) {
4894 if(audio_is_input_device(cal.dev_id)) {
4895 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4896 } else {
4897 out.devices = cal.dev_id;
4898 out.sample_rate = cal.sampling_rate;
4899 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
4900 }
4901 }
4902 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
4903 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
4904 cal.snd_dev_id, cal.acdb_dev_id);
4905 if(cal.acdb_dev_id == -EINVAL) {
4906 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
4907 __func__, cal.acdb_dev_id, cal.snd_dev_id);
4908 goto done_key_audcal;
4909 }
4910 if(my_data->acdb_set_audio_cal) {
4911 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
4912 }
4913 }
4914done_key_audcal:
4915 if(dptr != NULL)
4916 free(dptr);
4917}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4918int platform_set_parameters(void *platform, struct str_parms *parms)
4919{
4920 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4921 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]4922 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4923 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4924 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]4925 struct listnode *node;
4926 struct meta_key_list *key_info;
4927 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4928
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4929 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]4930 if(!kv_pairs)
4931 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]4932 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4933 ALOGV("%s: enter: - %s", __func__, kv_pairs);
4934 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4935
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4936 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
4937 if (err >= 0) {
4938 bool state = false;
4939 if (!strncmp("true", value, sizeof("true"))) {
4940 state = true;
4941 }
4942
4943 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
4944 ret = platform_set_slowtalk(my_data, state);
4945 if (ret)
4946 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
4947 }
4948
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4949 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
4950 if (err >= 0) {
4951 bool state = false;
4952 if (!strncmp("true", value, sizeof("true"))) {
4953 state = true;
4954 }
4955
4956 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
4957 if (my_data->hd_voice != state) {
4958 ret = set_hd_voice(my_data, state);
4959 if (ret)
4960 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
4961 } else {
4962 ALOGV("%s: HD Voice already set to %d", __func__, state);
4963 }
4964 }
4965
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4966 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
4967 value, sizeof(value));
4968 if (err >= 0) {
4969 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
4970
4971 if (my_data->acdb_reload_vocvoltable == NULL) {
4972 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
4973 } else if (!strcmp(value, "on")) {
4974 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
4975 my_data->voice_feature_set = 1;
4976 }
4977 } else {
4978 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
4979 my_data->voice_feature_set = 0;
4980 }
4981 }
4982 }
4983
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]4984 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
4985 value, sizeof(value));
4986 if (err >= 0) {
4987 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
4988
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]4989 if (my_data->acdb_reload_v2) {
4990 my_data->acdb_reload_v2(value, my_data->snd_card_name,
4991 my_data->cvd_version, &my_data->acdb_meta_key_list);
4992 } else if (my_data->acdb_reload) {
4993 node = list_head(&my_data->acdb_meta_key_list);
4994 key_info = node_to_item(node, struct meta_key_list, list);
4995 key = key_info->cal_info.nKey;
4996 my_data->acdb_reload(value, my_data->snd_card_name,
4997 my_data->cvd_version, key);
4998 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]4999 }
5000
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5001 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
5002 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
5003 if (err >= 0) {
5004 if (!strncmp("left", value, sizeof("left")))
5005 my_data->mono_speaker = SPKR_1;
5006 else if (!strncmp("right", value, sizeof("right")))
5007 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5008
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5009 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
5010 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5011 }
5012
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5013#ifdef RECORD_PLAY_CONCURRENCY
5014 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
5015 if (err >= 0) {
5016 if (!strncmp("true", value, sizeof("true"))) {
5017 ALOGD("setting record playback concurrency to true");
5018 my_data->rec_play_conc_set = true;
5019 } else {
5020 ALOGD("setting record playback concurrency to false");
5021 my_data->rec_play_conc_set = false;
5022 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5023 }
5024#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5025
5026 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
5027 value, sizeof(value));
5028 if (err >= 0) {
5029 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
5030 my_data->max_mic_count = atoi(value);
5031 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
5032 }
5033
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5034 /* handle audio calibration parameters */
5035 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5036 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5037 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5038 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]5039 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5040 true_32_bit_set_params(parms, value, len);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]5041 audio_extn_ffv_set_parameters(my_data->adev, parms);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5042 ALOGV("%s: exit with code(%d)", __func__, ret);
5043 return ret;
5044}
5045
5046int platform_set_incall_recording_session_id(void *platform,
5047 uint32_t session_id, int rec_mode)
5048{
5049 int ret = 0;
5050 struct platform_data *my_data = (struct platform_data *)platform;
5051 struct audio_device *adev = my_data->adev;
5052 struct mixer_ctl *ctl;
5053 const char *mixer_ctl_name = "Voc VSID";
5054 int num_ctl_values;
5055 int i;
5056
5057 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5058 if (!ctl) {
5059 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5060 __func__, mixer_ctl_name);
5061 ret = -EINVAL;
5062 } else {
5063 num_ctl_values = mixer_ctl_get_num_values(ctl);
5064 for (i = 0; i < num_ctl_values; i++) {
5065 if (mixer_ctl_set_value(ctl, i, session_id)) {
5066 ALOGV("Error: invalid session_id: %x", session_id);
5067 ret = -EINVAL;
5068 break;
5069 }
5070 }
5071 }
5072
5073 if (my_data->csd != NULL) {
5074 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
5075 if (ret < 0) {
5076 ALOGE("%s: csd_client_start_record failed, error %d",
5077 __func__, ret);
5078 }
5079 }
5080
5081 return ret;
5082}
5083
5084int platform_stop_incall_recording_usecase(void *platform)
5085{
5086 int ret = 0;
5087 struct platform_data *my_data = (struct platform_data *)platform;
5088
5089 if (my_data->csd != NULL) {
5090 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
5091 if (ret < 0) {
5092 ALOGE("%s: csd_client_stop_record failed, error %d",
5093 __func__, ret);
5094 }
5095 }
5096
5097 return ret;
5098}
5099
5100int platform_start_incall_music_usecase(void *platform)
5101{
5102 int ret = 0;
5103 struct platform_data *my_data = (struct platform_data *)platform;
5104
5105 if (my_data->csd != NULL) {
5106 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5107 if (ret < 0) {
5108 ALOGE("%s: csd_client_start_playback failed, error %d",
5109 __func__, ret);
5110 }
5111 }
5112
5113 return ret;
5114}
5115
5116int platform_stop_incall_music_usecase(void *platform)
5117{
5118 int ret = 0;
5119 struct platform_data *my_data = (struct platform_data *)platform;
5120
5121 if (my_data->csd != NULL) {
5122 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5123 if (ret < 0) {
5124 ALOGE("%s: csd_client_stop_playback failed, error %d",
5125 __func__, ret);
5126 }
5127 }
5128
5129 return ret;
5130}
5131
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5132int platform_update_lch(void *platform, struct voice_session *session,
5133 enum voice_lch_mode lch_mode)
5134{
5135 int ret = 0;
5136 struct platform_data *my_data = (struct platform_data *)platform;
5137
5138 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5139 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5140 else
5141 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5142
5143 return ret;
5144}
5145
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5146static void get_audiocal(void *platform, void *keys, void *pReply) {
5147 struct platform_data *my_data = (struct platform_data *)platform;
5148 struct stream_out out;
5149 struct str_parms *query = (struct str_parms *)keys;
5150 struct str_parms *reply=(struct str_parms *)pReply;
5151 acdb_audio_cal_cfg_t cal;
5152 uint8_t *dptr = NULL;
5153 char value[512] = {0};
5154 char *rparms=NULL;
5155 int ret=0, err;
5156 uint32_t param_len;
5157
5158 if(query==NULL || platform==NULL || reply==NULL) {
5159 ALOGE("[%s] received null pointer",__func__);
5160 ret=-EINVAL;
5161 goto done;
5162 }
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5163
5164 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5165 /* parse audiocal configuration keys */
5166 ret = parse_audiocal_cfg(query, &cal);
5167 if(ret == 0) {
5168 /* No calibration keys found */
5169 goto done;
5170 }
5171 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5172 if (err >= 0) {
5173 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5174 } else {
5175 goto done;
5176 }
5177
5178 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
5179 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5180 } else if(cal.dev_id) {
5181 out.devices = cal.dev_id;
5182 out.sample_rate = cal.sampling_rate;
5183 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5184 }
5185 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5186 if (cal.acdb_dev_id < 0) {
5187 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5188 __func__, cal.snd_dev_id);
5189 ret = -EINVAL;
5190 goto done_key_audcal;
5191 }
5192 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5193 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5194
5195 param_len = MAX_SET_CAL_BYTE_SIZE;
5196 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5197 if(dptr == NULL) {
5198 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5199 ret = -ENOMEM;
5200 goto done_key_audcal;
5201 }
5202 if (my_data->acdb_get_audio_cal != NULL) {
5203 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5204 if (ret == 0) {
5205 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5206 ret = -EINVAL;
5207 goto done_key_audcal;
5208 }
5209 /* Allocate memory for encoding */
5210 rparms = (char*)calloc((param_len*2), sizeof(char));
5211 if(rparms == NULL) {
5212 ALOGE("[%s] Memory allocation failed for size %d",
5213 __func__, param_len*2);
5214 ret = -ENOMEM;
5215 goto done_key_audcal;
5216 }
5217 if(cal.persist==0 && cal.module_id && cal.param_id) {
5218 err = b64encode(dptr+12, param_len-12, rparms);
5219 } else {
5220 err = b64encode(dptr, param_len, rparms);
5221 }
5222 if(err < 0) {
5223 ALOGE("[%s] failed to convert data to string", __func__);
5224 ret = -EINVAL;
5225 goto done_key_audcal;
5226 }
5227 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5228 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5229 }
5230 }
5231done_key_audcal:
5232 if(ret != 0) {
5233 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5234 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5235 }
5236done:
5237 if(dptr != NULL)
5238 free(dptr);
5239 if(rparms != NULL)
5240 free(rparms);
5241}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5242void platform_get_parameters(void *platform,
5243 struct str_parms *query,
5244 struct str_parms *reply)
5245{
5246 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5247 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5248 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5249 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5250 char propValue[PROPERTY_VALUE_MAX]={0};
5251 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5252
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5253 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5254 value, sizeof(value));
5255 if (ret >= 0) {
5256 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5257 my_data->slowtalk?"true":"false");
5258 }
5259
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5260 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5261 value, sizeof(value));
5262 if (ret >= 0) {
5263 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5264 my_data->hd_voice?"true":"false");
5265 }
5266
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5267 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5268 value, sizeof(value));
5269 if (ret >= 0) {
5270 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5271 strlcpy(value, "on", sizeof(value));
5272 } else {
5273 strlcpy(value, "off", sizeof(value));
5274 }
5275
5276 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5277 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5278 /* Handle audio calibration keys */
5279 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5280 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5281
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5282 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5283 value, sizeof(value));
5284 if (ret >= 0) {
5285 int isallowed = 1; /*true*/
5286
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5287 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5288 prop_playback_enabled = atoi(propValue) ||
5289 !strncmp("true", propValue, 4);
5290 }
5291
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5292 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5293 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5294 char *decoder_mime_type = value;
5295
5296 //check if unsupported mime type or not
5297 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5298 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5299 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5300 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5301 strlen(dsp_only_decoders_mime[i]))) {
5302 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5303 isallowed = 0;
5304 break;
5305 }
5306 }
5307 }
5308 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5309 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5310 }
5311
5312
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5313 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5314 kv_pairs = str_parms_to_str(reply);
5315 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
5316 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5317}
5318
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5319unsigned char* platform_get_license(void *platform __unused, int *size __unused)
5320{
5321 ALOGE("%s: Not implemented", __func__);
5322 return NULL;
5323}
5324
5325
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5326/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5327int64_t platform_render_latency(audio_usecase_t usecase)
5328{
5329 switch (usecase) {
5330 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5331 return DEEP_BUFFER_PLATFORM_DELAY;
5332 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5333 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5334 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5335 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5336 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5337 case USECASE_AUDIO_PLAYBACK_ULL:
5338 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5339 case USECASE_AUDIO_PLAYBACK_MMAP:
5340 return MMAP_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5341 default:
5342 return 0;
5343 }
5344}
5345
5346int platform_update_usecase_from_source(int source, int usecase)
5347{
5348 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5349 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5350 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5351 return usecase;
5352}
5353
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5354bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5355{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5356 bool needs_event = false;
5357
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5358 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5359 (snd_device < SND_DEVICE_IN_END) &&
5360 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5361 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5362 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5363 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5364 needs_event = true;
5365
5366 return needs_event;
5367}
5368
5369bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
5370{
5371 bool needs_event = false;
5372
5373 switch(uc_id){
5374 /* concurrent playback usecases needs event */
5375 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5376 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5377 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5378 needs_event = true;
5379 break;
5380 /* concurrent playback in low latency allowed */
5381 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5382 break;
5383 /* concurrent playback FM needs event */
5384 case USECASE_AUDIO_PLAYBACK_FM:
5385 needs_event = true;
5386 break;
5387
5388 /* concurrent capture usecases, no event, capture handled by device
5389 * USECASE_AUDIO_RECORD:
5390 * USECASE_AUDIO_RECORD_COMPRESS:
5391 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5392
5393 * USECASE_VOICE_CALL:
5394 * USECASE_VOICE2_CALL:
5395 * USECASE_VOLTE_CALL:
5396 * USECASE_QCHAT_CALL:
5397 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5398 * USECASE_VOICEMMODE1_CALL:
5399 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5400 * USECASE_COMPRESS_VOIP_CALL:
5401 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5402 * USECASE_INCALL_REC_UPLINK:
5403 * USECASE_INCALL_REC_DOWNLINK:
5404 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5405 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5406 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5407 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5408 * USECASE_INCALL_MUSIC_UPLINK:
5409 * USECASE_INCALL_MUSIC_UPLINK2:
5410 * USECASE_AUDIO_SPKR_CALIB_RX:
5411 * USECASE_AUDIO_SPKR_CALIB_TX:
5412 */
5413 default:
5414 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5415 }
5416 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5417}
5418
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5419bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5420{
5421 bool needs_event = false;
5422
5423 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5424 (snd_device < SND_DEVICE_IN_END) &&
5425 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5426 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5427 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5428 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5429 needs_event = true;
5430
5431 return needs_event;
5432}
5433
5434bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5435{
5436 bool needs_event = false;
5437
5438 switch(uc_id){
5439 /* concurrent playback usecases needs event */
5440 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5441 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5442 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5443 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5444 needs_event = true;
5445 break;
5446 /* concurrent playback in low latency allowed */
5447 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5448 break;
5449 /* concurrent playback FM needs event */
5450 case USECASE_AUDIO_PLAYBACK_FM:
5451 needs_event = true;
5452 break;
5453
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5454 /* concurrent capture usecases which needs event */
5455 case USECASE_AUDIO_RECORD:
5456 case USECASE_AUDIO_RECORD_LOW_LATENCY:
5457 case USECASE_AUDIO_RECORD_COMPRESS:
5458 case USECASE_AUDIO_RECORD_MMAP:
5459 case USECASE_AUDIO_RECORD_HIFI:
5460 case USECASE_VOICE_CALL:
5461 case USECASE_VOICE2_CALL:
5462 case USECASE_VOLTE_CALL:
5463 case USECASE_QCHAT_CALL:
5464 case USECASE_VOWLAN_CALL:
5465 case USECASE_VOICEMMODE1_CALL:
5466 case USECASE_VOICEMMODE2_CALL:
5467 case USECASE_COMPRESS_VOIP_CALL:
5468 case USECASE_AUDIO_RECORD_FM_VIRTUAL:
5469 case USECASE_INCALL_REC_UPLINK:
5470 case USECASE_INCALL_REC_DOWNLINK:
5471 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5472 case USECASE_INCALL_REC_UPLINK_COMPRESS:
5473 case USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5474 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5475 case USECASE_INCALL_MUSIC_UPLINK:
5476 case USECASE_INCALL_MUSIC_UPLINK2:
5477 case USECASE_AUDIO_SPKR_CALIB_RX:
5478 case USECASE_AUDIO_SPKR_CALIB_TX:
5479 case USECASE_AUDIO_RECORD_VOIP:
5480 needs_event = true;
5481 break;
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5482 default:
5483 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5484 }
5485 return needs_event;
5486}
5487
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5488/* Read offload buffer size from a property.
5489 * If value is not power of 2 round it to
5490 * power of 2.
5491 */
5492uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5493{
5494 char value[PROPERTY_VALUE_MAX] = {0};
5495 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5496 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5497 atoi(value)) {
5498 fragment_size = atoi(value) * 1024;
5499 }
5500
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5501 /* Use incoming offload buffer size if default buffer size is less */
5502 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5503 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5504 fragment_size,
5505 info->offload_buffer_size);
5506 fragment_size = info->offload_buffer_size;
5507 }
5508
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5509 if (info != NULL) {
5510 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5511 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5512 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5513 __func__, fragment_size);
5514 } else if (info->format == AUDIO_FORMAT_FLAC) {
5515 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5516 ALOGV("FLAC fragment size %d", fragment_size);
5517 } else if (info->format == AUDIO_FORMAT_DSD) {
5518 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5519 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5520 atoi(value))
5521 fragment_size = atoi(value) * 1024;
5522 ALOGV("DSD fragment size %d", fragment_size);
5523 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5524 }
5525
5526 fragment_size = ALIGN( fragment_size, 1024);
5527
5528 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5529 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5530 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5531 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5532 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5533 return fragment_size;
5534}
5535
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5536/*
5537 * return backend_idx on which voice call is active
5538 */
5539static int platform_get_voice_call_backend(struct audio_device* adev)
5540{
5541 struct audio_usecase *uc = NULL;
5542 struct listnode *node;
5543 snd_device_t out_snd_device = SND_DEVICE_NONE;
5544
5545 int backend_idx = -1;
5546
5547 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5548 list_for_each(node, &adev->usecase_list) {
5549 uc = node_to_item(node, struct audio_usecase, list);
5550 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5551 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5552 backend_idx = platform_get_backend_index(out_snd_device);
5553 break;
5554 }
5555 }
5556 }
5557 return backend_idx;
5558}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5559
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5560/*
5561 * configures afe with bit width and Sample Rate
5562 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5563static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5564 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5565{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5566 int ret = -EINVAL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5567 int backend_idx = DEFAULT_CODEC_BACKEND;
5568 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5569 unsigned int bit_width = backend_cfg.bit_width;
5570 unsigned int sample_rate = backend_cfg.sample_rate;
5571 unsigned int channels = backend_cfg.channels;
5572 audio_format_t format = backend_cfg.format;
5573 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5574 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5575
5576 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5577
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5578 /* Override the config params if client has already set them */
5579 adev_device_cfg_ptr += backend_idx;
5580 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5581 ALOGV("%s::: Updating with the config set by client "
5582 "bitwidth %d, samplerate %d, channels %d format %d",
5583 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5584 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5585 adev_device_cfg_ptr->dev_cfg_params.channels,
5586 adev_device_cfg_ptr->dev_cfg_params.format);
5587
5588 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5589 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5590 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5591 format = adev_device_cfg_ptr->dev_cfg_params.format;
5592 }
5593
5594 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d, backend_idx %d device (%s)",
5595 __func__, bit_width, sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5596 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5597
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5598 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5599 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5600
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5601 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5602 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5603 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5604 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5605 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5606 __func__,
5607 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5608 return -EINVAL;
5609 }
5610
5611 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5612 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
5613 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
5614 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5615 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5616 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5617 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5618 } else {
5619 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5620 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5621 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5622 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5623 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
5624 bit_width, format);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5625 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5626 }
5627
5628 /*
5629 * Backend sample rate configuration follows:
5630 * 16 bit playback - 48khz for streams at any valid sample rate
5631 * 24 bit playback - 48khz for stream sample rate less than 48khz
5632 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
5633 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
5634 * Upper limit is inclusive in the sample rate range.
5635 */
5636 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5637
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5638 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5639 (((sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5640 (my_data->hifi_audio ||
5641 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5642 backend_idx == USB_AUDIO_TX_BACKEND)) || passthrough_enabled)) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5643 /*
5644 * sample rate update is needed only for hifi audio enabled platforms
5645 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5646 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5647 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5648
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5649 if (backend_idx == USB_AUDIO_RX_BACKEND ||
5650 backend_idx == USB_AUDIO_TX_BACKEND) {
5651 switch (sample_rate) {
5652 case 32000:
5653 rate_str = "KHZ_32";
5654 break;
5655 case 8000:
5656 rate_str = "KHZ_8";
5657 break;
5658 case 11025:
5659 rate_str = "HZ_11P025";
5660 break;
5661 case 16000:
5662 rate_str = "KHZ_16";
5663 break;
5664 case 22050:
5665 rate_str = "KHZ_22P05";
5666 break;
5667 }
5668 }
5669
5670 if (rate_str == NULL) {
5671 switch (sample_rate) {
5672 case 32000:
Srikanth Naginenid1736d22017-12-12 13:30:31 +0530[diff] [blame]5673 if (passthrough_enabled || (backend_idx == HDMI_TX_BACKEND )) {
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5674 rate_str = "KHZ_32";
5675 break;
5676 }
5677 case 48000:
5678 rate_str = "KHZ_48";
5679 break;
5680 case 44100:
5681 rate_str = "KHZ_44P1";
5682 break;
5683 case 64000:
5684 case 96000:
5685 rate_str = "KHZ_96";
5686 break;
5687 case 88200:
5688 rate_str = "KHZ_88P2";
5689 break;
5690 case 176400:
5691 rate_str = "KHZ_176P4";
5692 break;
5693 case 192000:
5694 rate_str = "KHZ_192";
5695 break;
5696 case 352800:
5697 rate_str = "KHZ_352P8";
5698 break;
5699 case 384000:
5700 rate_str = "KHZ_384";
5701 break;
5702 case 144000:
5703 if (passthrough_enabled) {
5704 rate_str = "KHZ_144";
5705 break;
5706 }
5707 default:
5708 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5709 break;
5710 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5711 }
5712
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5713 ctl = mixer_get_ctl_by_name(adev->mixer,
5714 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5715
5716 if (!ctl) {
5717 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
5718 __func__,
5719 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5720 return -EINVAL;
5721 }
5722
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5723 ALOGD("%s:becf: afe: %s set to %s", __func__,
5724 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
5725 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5726 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5727 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5728 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5729 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5730 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5731 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5732 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5733 char *channel_cnt_str = NULL;
5734
5735 switch (channels) {
5736 case 8:
5737 channel_cnt_str = "Eight"; break;
5738 case 7:
5739 channel_cnt_str = "Seven"; break;
5740 case 6:
5741 channel_cnt_str = "Six"; break;
5742 case 5:
5743 channel_cnt_str = "Five"; break;
5744 case 4:
5745 channel_cnt_str = "Four"; break;
5746 case 3:
5747 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5748 case 1:
5749 channel_cnt_str = "One"; break;
5750 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5751 default:
5752 channel_cnt_str = "Two"; break;
5753 }
5754
5755 ctl = mixer_get_ctl_by_name(adev->mixer,
5756 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5757 if (!ctl) {
5758 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5759 __func__,
5760 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5761 return -EINVAL;
5762 }
5763 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5764 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5765
5766 if (backend_idx == HDMI_RX_BACKEND)
5767 platform_set_edid_channels_configuration(adev->platform, channels);
5768
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5769 ALOGD("%s:becf: afe: %s set to %s", __func__,
5770 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5771 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5772 }
5773
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5774 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5775 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5776
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5777 if (backend_idx == HDMI_RX_BACKEND) {
5778 ext_disp_format = "HDMI RX Format";
5779 set_ext_disp_format = true;
5780 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]5781 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5782 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5783 } else if (backend_idx == HDMI_TX_BACKEND) {
5784 ext_disp_format = "QUAT MI2S TX Format";
5785 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5786 } else {
5787 ALOGV("%s: Format doesnt have to be set", __func__);
5788 }
5789
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5790 format = format & AUDIO_FORMAT_MAIN_MASK;
5791 /* Set data format only if there is a change from PCM to compressed
5792 and vice versa */
5793 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
5794 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
5795 if (!ctl) {
5796 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5797 __func__, ext_disp_format);
5798 return -EINVAL;
5799 }
5800 if (format == AUDIO_FORMAT_PCM) {
5801 ALOGE("%s:MI2S data format LPCM", __func__);
5802 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5803 } else {
5804 ALOGE("%s:MI2S data format Compr", __func__);
5805 mixer_ctl_set_enum_by_string(ctl, "Compr");
5806 }
5807 my_data->current_backend_cfg[backend_idx].format = format;
5808 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5809 if (set_ext_disp_format) {
5810 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5811 if (!ctl) {
5812 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5813 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5814 return -EINVAL;
5815 }
5816
5817 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5818 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5819 mixer_ctl_set_enum_by_string(ctl, "Compr");
5820 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5821 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5822 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5823 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5824 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5825 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5826 return ret;
5827}
5828
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5829/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]5830 * Get the backend configuration for current snd device
5831 */
5832int platform_get_codec_backend_cfg(struct audio_device* adev,
5833 snd_device_t snd_device,
5834 struct audio_backend_cfg *backend_cfg)
5835{
5836 int backend_idx = platform_get_backend_index(snd_device);
5837 struct platform_data *my_data = (struct platform_data *)adev->platform;
5838
5839 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
5840 backend_cfg->sample_rate =
5841 my_data->current_backend_cfg[backend_idx].sample_rate;
5842 backend_cfg->channels =
5843 my_data->current_backend_cfg[backend_idx].channels;
5844 backend_cfg->format =
5845 my_data->current_backend_cfg[backend_idx].format;
5846
5847 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
5848 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
5849 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
5850 backend_idx, platform_get_snd_device_name(snd_device));
5851
5852 return 0;
5853}
5854
5855
5856/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5857 *Validate the selected bit_width, sample_rate and channels using the edid
5858 *of the connected sink device.
5859 */
5860static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
5861 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5862 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5863 struct audio_backend_cfg *hdmi_backend_cfg)
5864{
5865 unsigned int bit_width;
5866 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5867 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5868 struct platform_data *my_data = (struct platform_data *)adev->platform;
5869 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
5870 bool passthrough_enabled = false;
5871
5872 bit_width = hdmi_backend_cfg->bit_width;
5873 sample_rate = hdmi_backend_cfg->sample_rate;
5874 channels = hdmi_backend_cfg->channels;
5875
5876
5877 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
5878 ", usecase = %d", __func__, bit_width,
5879 sample_rate, channels, usecase->id);
5880
5881 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
5882 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
5883 passthrough_enabled = true;
5884 ALOGI("passthrough is enabled for this stream");
5885 }
5886
5887 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5888 // default backend
5889 if (!passthrough_enabled) {
5890
5891 max_supported_channels = platform_edid_get_max_channels(my_data);
5892
5893 //Check EDID info for supported samplerate
5894 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]5895 //check to see if current BE sample rate is supported by EDID
5896 //else assign the highest sample rate supported by EDID
5897 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
5898 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
5899 else
5900 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5901 }
5902
5903 //Check EDID info for supported bit width
5904 if (!edid_is_supported_bps(edid_info,bit_width)) {
5905 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5906 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5907 }
5908
5909 if (channels > max_supported_channels)
5910 channels = max_supported_channels;
5911
5912 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5913 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
5914 if (channels <= 0) {
5915 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
5916 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5917 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5918 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]5919 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5920 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]5921 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
5922 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
5923 sample_rate = sample_rate * 4;
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]5924 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
5925 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
5926 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5927
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5928 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5929 /* We force route so that the BE format can be set to Compr */
5930 }
5931
5932 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
5933 "channels %d", __func__, passthrough_enabled , bit_width,
5934 sample_rate, channels);
5935
5936 hdmi_backend_cfg->bit_width = bit_width;
5937 hdmi_backend_cfg->sample_rate = sample_rate;
5938 hdmi_backend_cfg->channels = channels;
5939 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
5940}
5941
5942/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5943 * goes through all the current usecases and picks the highest
5944 * bitwidth & samplerate
5945 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5946static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5947 struct audio_usecase* usecase,
5948 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5949 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5950{
5951 bool backend_change = false;
5952 struct listnode *node;
5953 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5954 char value[PROPERTY_VALUE_MAX] = {0};
5955 unsigned int bit_width;
5956 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5957 unsigned int channels;
5958 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5959 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5960 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5961 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5962 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5963 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5964 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5965
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]5966 /*BT devices backend is not configured from HAL hence skip*/
5967 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
5968 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]5969 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
5970 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]5971 backend_change = false;
5972 return backend_change;
5973 }
5974
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5975 backend_idx = platform_get_backend_index(snd_device);
5976
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5977 bit_width = backend_cfg->bit_width;
5978 sample_rate = backend_cfg->sample_rate;
5979 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5980
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5981 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
5982 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
5983 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5984
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]5985 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5986 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5987 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5988 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5989 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
5990 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5991 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5992 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5993 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5994 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5995 } else {
5996 /*
5997 * The backend should be configured at highest bit width and/or
5998 * sample rate amongst all playback usecases.
5999 * If the selected sample rate and/or bit width differ with
6000 * current backend sample rate and/or bit width, then, we set the
6001 * backend re-configuration flag.
6002 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6003 * 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]6004 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6005 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6006 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6007 struct audio_usecase *uc;
6008 uc = node_to_item(node, struct audio_usecase, list);
6009 struct stream_out *out = (struct stream_out*) uc->stream.out;
6010 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]6011 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6012
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6013 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6014 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6015 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6016 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6017 platform_get_snd_device_name(uc->out_snd_device));
6018
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6019 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6020 if (bit_width < out->bit_width)
6021 bit_width = out->bit_width;
6022 if (sample_rate < out->sample_rate)
6023 sample_rate = out->sample_rate;
Revathi Uddaraju869ae492018-02-09 16:27:35 +0530[diff] [blame]6024 /*
6025 * TODO: Add Support for Backend configuration for devices which support
6026 * sample rate less than 44.1
6027 */
6028 if (sample_rate < OUTPUT_SAMPLING_RATE_44100)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6029 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6030 if (channels < out_channels)
6031 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6032 }
6033 }
6034 }
6035 }
6036
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6037 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6038 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6039 if (audio_is_true_native_stream_active(adev)) {
6040 if (check_hdset_combo_device(snd_device)) {
6041 /*
6042 * In true native mode Tasha has a limitation that one port at 44.1 khz
6043 * cannot drive both spkr and hdset, to simiplify the solution lets
6044 * move the AFE to 48khzwhen a ring tone selects combo device.
6045 * or if NATIVE playback is not enabled.
6046 */
6047 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6048 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6049 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
6050 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6051 } else {
6052 /*
6053 * in single BE mode, if native audio playback
6054 * is active then it will take priority
6055 */
6056 sample_rate = OUTPUT_SAMPLING_RATE_44100;
6057 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
6058 __func__);
6059 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6060 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
6061 /*
6062 * Map native sampling rates to upper limit range
6063 * if multiple of native sampling rates are not supported.
6064 * This check also indicates that this is not tavil codec
6065 * And 32bit/384kHz is only supported on tavil
6066 * Hence reset 32b/384kHz to 24b/192kHz.
6067 */
6068 switch (sample_rate) {
6069 case 44100:
6070 sample_rate = 48000;
6071 break;
6072 case 88200:
6073 sample_rate = 96000;
6074 break;
6075 case 176400:
6076 case 352800:
6077 case 384000:
6078 sample_rate = 192000;
6079 break;
6080 }
6081 if (bit_width > 24)
6082 bit_width = 24;
6083
6084 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6085 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6086 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6087 }
6088
6089 /*
6090 * Check if the device is speaker or handset,assumption handset shares
6091 * backend with speaker, and these devices are restricited to 48kHz.
6092 */
6093 if (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6094 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6095
6096 if (bit_width >= 24) {
6097 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6098 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
6099 " value for this platform)", __func__, bit_width);
6100 }
6101
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6102 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6103 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6104 }
6105
6106 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6107 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6108 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6109 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6110 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
6111 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6112 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6113 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6114
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]6115 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6116 struct audio_backend_cfg hdmi_backend_cfg;
6117 hdmi_backend_cfg.bit_width = bit_width;
6118 hdmi_backend_cfg.sample_rate = sample_rate;
6119 hdmi_backend_cfg.channels = channels;
6120 hdmi_backend_cfg.passthrough_enabled = false;
6121
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6122 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
6123 /* TODO: Instead have the validation against edid return the next best match*/
6124 if (bit_width > 24)
6125 hdmi_backend_cfg.bit_width = 24;
6126 if (sample_rate > 192000)
6127 hdmi_backend_cfg.sample_rate = 192000;
6128
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6129 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6130
6131 bit_width = hdmi_backend_cfg.bit_width;
6132 sample_rate = hdmi_backend_cfg.sample_rate;
6133 channels = hdmi_backend_cfg.channels;
6134 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6135
6136 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6137 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6138 }
6139
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6140 //check if mulitchannel clip needs to be down sampled to 48k
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]6141 property_get("vendor.audio.playback.mch.downsample",value,"");
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6142 if (!strncmp("true", value, sizeof("true"))) {
6143 out = usecase->stream.out;
6144 if ((popcount(out->channel_mask) > 2) &&
6145 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
6146 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
6147 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6148 /* update out sample rate to reflect current backend sample rate */
6149 out->sample_rate = sample_rate;
6150 ALOGD("%s: MCH session defaulting sample rate to %d",
6151 __func__, sample_rate);
6152 }
6153 }
6154
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6155 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6156 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6157 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6158 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6159 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6160 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6161 }
6162
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6163 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
6164 "sample rate: %d channels: %d", __func__, backend_idx,
6165 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6166 // Force routing if the expected bitwdith or samplerate
6167 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6168 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6169 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
6170 passthrough_enabled || channels_updated) {
6171 backend_cfg->bit_width = bit_width;
6172 backend_cfg->sample_rate = sample_rate;
6173 backend_cfg->channels = channels;
6174 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6175 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6176 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6177 " new sample rate: %d new channels %d",__func__,
6178 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6179 }
6180
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6181 // Force routing if the client sends config params for this backend
6182 adev_device_cfg_ptr += backend_idx;
6183 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6184 ALOGV("%s: Codec backend needs to be updated as Client provided "
6185 "config params", __func__);
6186 backend_change = true;
6187 }
6188
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6189 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6190 SND_DEVICE_OUT_HEADPHONES_44_1) {
6191 if (sample_rate > 48000 ||
6192 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6193 ALOGV("%s: apply HPH HQ mode\n", __func__);
6194 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6195 } else {
6196 ALOGV("%s: apply HPH LP mode\n", __func__);
6197 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6198 }
6199 }
6200
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6201 return backend_change;
6202}
6203
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6204bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6205 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6206{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6207 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6208 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6209 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6210 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6211 bool ret = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6212
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6213 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6214
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6215 if (usecase->type == TRANSCODE_LOOPBACK) {
6216 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6217 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6218 backend_cfg.format = usecase->stream.inout->out_config.format;
6219 backend_cfg.channels = audio_channel_count_from_out_mask(
6220 usecase->stream.inout->out_config.channel_mask);
6221 } else {
6222 backend_cfg.bit_width = usecase->stream.out->bit_width;
6223 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6224 backend_cfg.format = usecase->stream.out->format;
6225 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
6226 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6227 /* enforce AFE bitwidth mode via backend_cfg */
6228 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6229 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6230 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6231
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6232 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6233 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6234
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6235 /* Set Backend sampling rate to 176.4 for DSD64 and
6236 * 352.8Khz for DSD128.
6237 * Set Bit Width to 16
6238 */
6239 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6240 backend_cfg.bit_width = 16;
6241 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6242 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6243 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6244 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6245 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6246 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6247 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6248 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6249 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6250
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6251 if (platform_split_snd_device(adev->platform, snd_device,
6252 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6253 new_snd_devices[0] = snd_device;
6254
6255 for (i = 0; i < num_devices; i++) {
6256 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
6257 platform_get_snd_device_name(new_snd_devices[i]));
6258 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6259 &backend_cfg)) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6260 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6261 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6262 if (!ret) {
6263 ret = true;
6264 } else {
6265 ret = false;
6266 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6267 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6268 }
6269
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6270 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6271}
6272
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6273/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6274 * goes through all the current usecases and picks the highest
6275 * bitwidth & samplerate
6276 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6277static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6278 int backend_idx,
6279 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6280{
6281 bool backend_change = false;
6282 unsigned int bit_width;
6283 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6284 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6285 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6286 struct platform_data *my_data = (struct platform_data *)adev->platform;
6287
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6288 bit_width = backend_cfg->bit_width;
6289 sample_rate = backend_cfg->sample_rate;
6290 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6291 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6292
6293 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6294 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6295 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6296
6297 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6298 // default backend
6299 // force routing is not required here, caller will do it anyway
6300 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
6301 (!is_external_codec)) {
6302 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
6303 __func__);
6304 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6305 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6306 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6307 } else {
6308 struct listnode *node;
6309 struct audio_usecase *uc = NULL;
6310 unsigned int uc_channels = 0;
6311 struct stream_in *in = NULL;
6312 /* update cfg against other existing capture usecases on same backend */
6313 list_for_each(node, &adev->usecase_list) {
6314 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6315 in = (struct stream_in *) uc->stream.in;
6316 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6317 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6318 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6319
6320 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6321 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6322 in->bit_width, uc_channels,
6323 platform_get_snd_device_name(uc->in_snd_device));
6324
6325 if (sample_rate < in->sample_rate)
6326 sample_rate = in->sample_rate;
6327 if (bit_width < in->bit_width)
6328 bit_width = in->bit_width;
6329 if (channels < uc_channels)
6330 channels = uc_channels;
6331 }
6332 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6333 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6334 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6335 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
6336 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6337 __func__, bit_width, sample_rate, channels);
6338 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6339
6340 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6341 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6342 // Force routing if the expected bitwdith or samplerate
6343 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6344 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6345 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6346 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6347 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6348 backend_cfg->bit_width = bit_width;
6349 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6350 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6351 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6352 backend_change = true;
6353 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6354 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6355 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6356 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6357 }
6358
6359 return backend_change;
6360}
6361
6362bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6363 struct audio_usecase *usecase, snd_device_t snd_device)
6364{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6365 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6366 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6367 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6368
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6369 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6370
6371 if (usecase->type == TRANSCODE_LOOPBACK) {
6372 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6373 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6374 backend_cfg.format = usecase->stream.inout->in_config.format;
6375 backend_cfg.channels = audio_channel_count_from_out_mask(
6376 usecase->stream.inout->in_config.channel_mask);
6377 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6378 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6379 backend_cfg.bit_width= usecase->stream.in->bit_width;
6380 backend_cfg.format= usecase->stream.in->format;
6381 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6382 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6383 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6384 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6385 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6386 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6387 }
6388
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6389 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6390 ", backend_idx %d usecase = %d device (%s)", __func__,
6391 backend_cfg.bit_width,
6392 backend_cfg.sample_rate,
6393 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6394 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6395 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6396 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6397 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6398 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6399 ret = platform_set_codec_backend_cfg(adev, snd_device,
6400 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6401 if(!ret)
6402 return true;
6403 }
6404
6405 return false;
6406}
6407
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6408int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6409 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6410{
6411 int ret = 0;
6412
6413 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6414 ALOGE("%s: Invalid snd_device = %d",
6415 __func__, device);
6416 ret = -EINVAL;
6417 goto done;
6418 }
6419
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6420 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6421 platform_get_snd_device_name(device),
6422 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6423 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6424
6425 if (backend_tag != NULL ) {
6426 if (backend_tag_table[device]) {
6427 free(backend_tag_table[device]);
6428 }
6429 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6430 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6431
6432 if (hw_interface != NULL) {
6433 if (hw_interface_table[device])
6434 free(hw_interface_table[device]);
6435
6436 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6437 hw_interface_table[device] = strdup(hw_interface);
6438 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6439done:
6440 return ret;
6441}
6442
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6443const char *platform_get_snd_device_backend_interface(snd_device_t device)
6444{
6445 const char *hw_interface_name = NULL;
6446
6447 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6448 ALOGE("%s: Invalid snd_device = %d",
6449 __func__, device);
6450 goto done;
6451 }
6452
6453 /* Get string value of necessary backend for device */
6454 hw_interface_name = hw_interface_table[device];
6455 if (hw_interface_name == NULL)
6456 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6457 else
6458 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6459done:
6460 return hw_interface_name;
6461}
6462
6463
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6464int platform_get_snd_device_backend_index(snd_device_t device)
6465{
6466 int i, be_dai_id;
6467 const char * hw_interface_name = NULL;
6468
6469 ALOGV("%s: enter with device %s\n",
6470 __func__, platform_get_snd_device_name(device));
6471
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6472 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6473 ALOGE("%s: Invalid snd_device = %d", __func__, device);
6474 be_dai_id = -EINVAL;
6475 goto done;
6476 }
6477
6478 /* Get string value of necessary backend for device */
6479 hw_interface_name = hw_interface_table[device];
6480 if (hw_interface_name == NULL) {
6481 ALOGE("%s: no hw_interface set for device %s\n",
6482 __func__, platform_get_snd_device_name(device));
6483 be_dai_id = -EINVAL;
6484 goto done;
6485 }
6486
6487 /* Check if be dai name table was retrieved successfully */
6488 if (be_dai_name_table == NULL) {
6489 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6490 be_dai_id = -EFAULT;
6491 goto done;
6492 }
6493
6494 /* Get backend ID for device specified */
6495 for (i = 0; i < max_be_dai_names; i++) {
6496 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6497 be_dai_id = be_dai_name_table[i].be_id;
6498 goto done;
6499 }
6500 }
6501 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6502 be_dai_id = -EINVAL;
6503 goto done;
6504
6505done:
6506 return be_dai_id;
6507}
6508
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6509int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6510{
6511 int ret = 0;
6512 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6513 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6514 ret = -EINVAL;
6515 goto done;
6516 }
6517
6518 if ((type != 0) && (type != 1)) {
6519 ALOGE("%s: invalid usecase type", __func__);
6520 ret = -EINVAL;
6521 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6522 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6523 pcm_device_table[usecase][type] = pcm_id;
6524done:
6525 return ret;
6526}
6527
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6528void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6529{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6530 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6531 *length = msm_be_id_array_len;
6532}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6533
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6534int platform_set_stream_pan_scale_params(void *platform,
6535 int snd_id,
6536 struct mix_matrix_params mm_params)
6537{
6538 struct platform_data *my_data = (struct platform_data *)platform;
6539 struct audio_device *adev = my_data->adev;
6540 struct mixer_ctl *ctl = NULL;
6541 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6542 int ret = 0;
6543 int iter_i = 0;
6544 int iter_j = 0;
6545 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6546 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6547
6548 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6549 "Audio Stream %d Pan Scale Control", snd_id);
6550 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6551
6552 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6553 if (!ctl) {
6554 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6555 __func__, mixer_ctl_name);
6556 ret = -EINVAL;
6557 goto end;
6558 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6559 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
6560 if (!pan_scale_data) {
6561 ret = -ENOMEM;
6562 goto end;
6563 }
6564 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
6565 sizeof(mm_params.num_output_channels));
6566 length += sizeof(mm_params.num_output_channels);
6567 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
6568 sizeof(mm_params.num_input_channels));
6569 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6570
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6571 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
6572 sizeof(mm_params.has_output_channel_map));
6573 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6574 if (mm_params.has_output_channel_map &&
6575 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6576 mm_params.num_output_channels > 0) {
6577 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
6578 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6579 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6580 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6581 ret = -EINVAL;
6582 goto end;
6583 }
6584
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6585 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
6586 sizeof(mm_params.has_input_channel_map));
6587 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6588 if (mm_params.has_input_channel_map &&
6589 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6590 mm_params.num_input_channels > 0) {
6591 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
6592 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6593 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6594 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6595 ret = -EINVAL;
6596 goto end;
6597 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6598 pan_scale_data[length] = mm_params.has_mixer_coeffs;
6599 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6600 if (mm_params.has_mixer_coeffs)
6601 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6602 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6603 memcpy(&pan_scale_data[length],
6604 &mm_params.mixer_coeffs[iter_i][iter_j],
6605 (sizeof(mm_params.mixer_coeffs[0][0])));
6606 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6607 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6608
6609 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
6610end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6611 if (pan_scale_data)
6612 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6613 return ret;
6614}
6615
6616int platform_set_stream_downmix_params(void *platform,
6617 int snd_id,
6618 snd_device_t snd_device,
6619 struct mix_matrix_params mm_params)
6620{
6621 struct platform_data *my_data = (struct platform_data *)platform;
6622 struct audio_device *adev = my_data->adev;
6623 struct mixer_ctl *ctl;
6624 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6625 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6626 int ret = 0;
6627 int iter_i = 0;
6628 int iter_j = 0;
6629 int length = 0;
6630 int be_idx = 0;
6631
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6632 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6633 "Audio Device %d Downmix Control", snd_id);
6634 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6635
6636 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6637 if (!ctl) {
6638 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6639 __func__, mixer_ctl_name);
6640 ret = -EINVAL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6641 }
6642
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6643 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
6644 if (!downmix_param_data) {
6645 ret = -ENOMEM;
6646 goto end;
6647 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6648 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6649 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
6650 length += sizeof(be_idx);
6651 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
6652 sizeof(mm_params.num_output_channels));
6653 length += sizeof(mm_params.num_output_channels);
6654 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
6655 sizeof(mm_params.num_input_channels));
6656 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6657
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6658 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
6659 sizeof(mm_params.has_output_channel_map));
6660 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6661 if (mm_params.has_output_channel_map &&
6662 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6663 mm_params.num_output_channels > 0) {
6664 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
6665 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6666 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6667 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6668 ret = -EINVAL;
6669 goto end;
6670 }
6671
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6672 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
6673 sizeof(mm_params.has_input_channel_map));
6674 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6675 if (mm_params.has_input_channel_map &&
6676 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6677 mm_params.num_input_channels > 0) {
6678 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
6679 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6680 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6681 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6682 ret = -EINVAL;
6683 goto end;
6684 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6685 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
6686 sizeof(mm_params.has_mixer_coeffs));
6687 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6688 if (mm_params.has_mixer_coeffs)
6689 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6690 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6691 memcpy((uint32_t *) &downmix_param_data[length],
6692 &mm_params.mixer_coeffs[iter_i][iter_j],
6693 (sizeof(mm_params.mixer_coeffs[0][0])));
6694 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6695 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6696
6697 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
6698end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6699 if (downmix_param_data)
6700 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6701 return ret;
6702}
6703
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6704int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
6705 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6706{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6707 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6708 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6709
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6710 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6711 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6712 if (*input_channel_map) {
6713 for (i = 0; i < channels; i++) {
6714 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
6715 channel_map[i] = *input_channel_map;
6716 input_channel_map++;
6717 }
6718 } else {
6719 /* Following are all most common standard WAV channel layouts
6720 overridden by channel mask if its allowed and different */
6721 switch (channels) {
6722 case 1:
6723 /* AUDIO_CHANNEL_OUT_MONO */
6724 channel_map[0] = PCM_CHANNEL_FC;
6725 break;
6726 case 2:
6727 /* AUDIO_CHANNEL_OUT_STEREO */
6728 channel_map[0] = PCM_CHANNEL_FL;
6729 channel_map[1] = PCM_CHANNEL_FR;
6730 break;
6731 case 3:
6732 /* AUDIO_CHANNEL_OUT_2POINT1 */
6733 channel_map[0] = PCM_CHANNEL_FL;
6734 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6735 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6736 break;
6737 case 4:
6738 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
6739 channel_map[0] = PCM_CHANNEL_FL;
6740 channel_map[1] = PCM_CHANNEL_FR;
6741 channel_map[2] = PCM_CHANNEL_LS;
6742 channel_map[3] = PCM_CHANNEL_RS;
6743 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
6744 channel_map[2] = PCM_CHANNEL_LB;
6745 channel_map[3] = PCM_CHANNEL_RB;
6746 }
6747 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
6748 channel_map[2] = PCM_CHANNEL_FC;
6749 channel_map[3] = PCM_CHANNEL_CS;
6750 }
6751 break;
6752 case 5:
6753 /* AUDIO_CHANNEL_OUT_PENTA */
6754 channel_map[0] = PCM_CHANNEL_FL;
6755 channel_map[1] = PCM_CHANNEL_FR;
6756 channel_map[2] = PCM_CHANNEL_FC;
6757 channel_map[3] = PCM_CHANNEL_LB;
6758 channel_map[4] = PCM_CHANNEL_RB;
6759 break;
6760 case 6:
6761 /* AUDIO_CHANNEL_OUT_5POINT1 */
6762 channel_map[0] = PCM_CHANNEL_FL;
6763 channel_map[1] = PCM_CHANNEL_FR;
6764 channel_map[2] = PCM_CHANNEL_FC;
6765 channel_map[3] = PCM_CHANNEL_LFE;
6766 channel_map[4] = PCM_CHANNEL_LB;
6767 channel_map[5] = PCM_CHANNEL_RB;
6768 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
6769 channel_map[4] = PCM_CHANNEL_LS;
6770 channel_map[5] = PCM_CHANNEL_RS;
6771 }
6772 break;
6773 case 7:
6774 /* AUDIO_CHANNEL_OUT_6POINT1 */
6775 channel_map[0] = PCM_CHANNEL_FL;
6776 channel_map[1] = PCM_CHANNEL_FR;
6777 channel_map[2] = PCM_CHANNEL_FC;
6778 channel_map[3] = PCM_CHANNEL_LFE;
6779 channel_map[4] = PCM_CHANNEL_LB;
6780 channel_map[5] = PCM_CHANNEL_RB;
6781 channel_map[6] = PCM_CHANNEL_CS;
6782 break;
6783 case 8:
6784 /* AUDIO_CHANNEL_OUT_7POINT1 */
6785 channel_map[0] = PCM_CHANNEL_FL;
6786 channel_map[1] = PCM_CHANNEL_FR;
6787 channel_map[2] = PCM_CHANNEL_FC;
6788 channel_map[3] = PCM_CHANNEL_LFE;
6789 channel_map[4] = PCM_CHANNEL_LB;
6790 channel_map[5] = PCM_CHANNEL_RB;
6791 channel_map[6] = PCM_CHANNEL_LS;
6792 channel_map[7] = PCM_CHANNEL_RS;
6793 break;
6794 default:
6795 ALOGE("unsupported channels %d for setting channel map", channels);
6796 return -1;
6797 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6798 }
6799 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
6800 return ret;
6801}
6802
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6803void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
6804 unsigned int stream_sr, int* sample_rate)
6805{
6806 struct platform_data* my_data = (struct platform_data *)platform;
6807 int backend_idx = platform_get_backend_index(snd_device);
6808 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
6809 /*Check if device SR is multiple of 8K or 11.025 Khz
6810 *check if the stream SR is multiple of same base, if not set
6811 *copp sample rate equal to device sample rate.
6812 */
6813 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
6814 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
6815 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
6816 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
6817 *sample_rate = device_sr;
6818 } else
6819 *sample_rate = stream_sr;
6820
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6821 if (snd_device == SND_DEVICE_OUT_HDMI)
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]6822 *sample_rate = platform_get_supported_copp_sampling_rate(stream_sr);
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6823
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6824 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
6825, *sample_rate);
6826
6827}
6828
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6829int platform_get_edid_info(void *platform)
6830{
6831 struct platform_data *my_data = (struct platform_data *)platform;
6832 struct audio_device *adev = my_data->adev;
6833 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6834 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6835 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6836 struct mixer_ctl *ctl;
6837 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
6838 edid_audio_info *info;
6839
6840 if (my_data->edid_valid) {
6841 /* use cached edid */
6842 return 0;
6843 }
6844
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6845 switch(my_data->ext_disp_type) {
6846 case EXT_DISPLAY_TYPE_HDMI:
6847 mix_ctl_name = "HDMI EDID";
6848 break;
6849 case EXT_DISPLAY_TYPE_DP:
6850 mix_ctl_name = "Display Port EDID";
6851 break;
6852 default:
6853 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6854 return -EINVAL;
6855 }
6856
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6857 if (my_data->edid_info == NULL) {
6858 my_data->edid_info =
6859 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
6860 }
6861
6862 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6863 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6864 if (!ctl) {
6865 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6866 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6867 goto fail;
6868 }
6869
6870 mixer_ctl_update(ctl);
6871
6872 count = mixer_ctl_get_num_values(ctl);
6873
6874 /* Read SAD blocks, clamping the maximum size for safety */
6875 if (count > (int)sizeof(block))
6876 count = (int)sizeof(block);
6877
6878 ret = mixer_ctl_get_array(ctl, block, count);
6879 if (ret != 0) {
6880 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
6881 goto fail;
6882 }
6883 edid_data[0] = count;
6884 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6885
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6886 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6887 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6888 goto fail;
6889 }
6890 my_data->edid_valid = true;
6891 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6892fail:
6893 if (my_data->edid_info) {
6894 free(my_data->edid_info);
6895 my_data->edid_info = NULL;
6896 my_data->edid_valid = false;
6897 }
6898 ALOGE("%s: return -EINVAL", __func__);
6899 return -EINVAL;
6900}
6901
6902
6903int platform_set_channel_allocation(void *platform, int channel_alloc)
6904{
6905 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6906 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6907 int ret;
6908 struct platform_data *my_data = (struct platform_data *)platform;
6909 struct audio_device *adev = my_data->adev;
6910
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6911 switch(my_data->ext_disp_type) {
6912 case EXT_DISPLAY_TYPE_HDMI:
6913 mixer_ctl_name = "HDMI RX CA";
6914 break;
6915 case EXT_DISPLAY_TYPE_DP:
6916 mixer_ctl_name = "Display Port RX CA";
6917 break;
6918 default:
6919 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6920 return -EINVAL;
6921 }
6922
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6923 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6924 if (!ctl) {
6925 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6926 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6927 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6928 }
6929 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
6930 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
6931
6932 if (ret < 0) {
6933 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
6934 }
6935
6936 return ret;
6937}
6938
6939int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
6940{
6941 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6942 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]6943 int ret;
6944 unsigned int i;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]6945 long set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6946 struct platform_data *my_data = (struct platform_data *)platform;
6947 struct audio_device *adev = my_data->adev;
6948 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6949 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
6950 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6951 return -EINVAL;
6952 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]6953
6954 /*
6955 * If snd_id is greater than 0, stream channel mapping
6956 * If snd_id is below 0, typically -1, device channel mapping
6957 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6958 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]6959 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
6960 } else {
6961 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6962 }
6963
6964 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6965
6966 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6967 if (!ctl) {
6968 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6969 __func__, mixer_ctl_name);
6970 return -EINVAL;
6971 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6972 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6973 set_values[i] = ch_map[i];
6974 }
6975
Vara Prasad A V S G15294a42018-02-06 19:07:07 +0530[diff] [blame]6976 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]6977 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
6978 set_values[5], set_values[6], set_values[7], ch_count);
6979
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6980 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6981 if (ret < 0) {
6982 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
6983 __func__, ret, ch_count);
6984 }
6985 return ret;
6986}
6987
6988unsigned char platform_map_to_edid_format(int audio_format)
6989{
6990 unsigned char format;
6991 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
6992 case AUDIO_FORMAT_AC3:
6993 ALOGV("%s: AC3", __func__);
6994 format = AC3;
6995 break;
6996 case AUDIO_FORMAT_AAC:
6997 ALOGV("%s:AAC", __func__);
6998 format = AAC;
6999 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]7000 case AUDIO_FORMAT_AAC_ADTS:
7001 ALOGV("%s:AAC_ADTS", __func__);
7002 format = AAC;
7003 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7004 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]7005 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7006 ALOGV("%s:E_AC3", __func__);
7007 format = DOLBY_DIGITAL_PLUS;
7008 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]7009 case AUDIO_FORMAT_DOLBY_TRUEHD:
7010 ALOGV("%s:MAT", __func__);
7011 format = MAT;
7012 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7013 case AUDIO_FORMAT_DTS:
7014 ALOGV("%s:DTS", __func__);
7015 format = DTS;
7016 break;
7017 case AUDIO_FORMAT_DTS_HD:
7018 ALOGV("%s:DTS_HD", __func__);
7019 format = DTS_HD;
7020 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7021 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]7022 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
7023 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7024 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7025 format = LPCM;
7026 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7027 case AUDIO_FORMAT_IEC61937:
7028 ALOGV("%s:IEC61937", __func__);
7029 format = 0;
7030 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7031 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7032 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7033 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7034 break;
7035 }
7036 return format;
7037}
7038
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7039void platform_reset_edid_info(void *platform) {
7040
7041 ALOGV("%s:", __func__);
7042 struct platform_data *my_data = (struct platform_data *)platform;
7043 if (my_data->edid_info) {
7044 ALOGV("%s :free edid", __func__);
7045 free(my_data->edid_info);
7046 my_data->edid_info = NULL;
7047 }
7048}
7049
7050bool platform_is_edid_supported_format(void *platform, int format)
7051{
7052 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7053 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7054 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7055 unsigned char format_id = platform_map_to_edid_format(format);
7056
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7057 if (format == AUDIO_FORMAT_IEC61937)
7058 return true;
7059
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7060 if (format_id <= 0) {
7061 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
7062 return false;
7063 }
7064
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7065 ret = platform_get_edid_info(platform);
7066 info = (edid_audio_info *)my_data->edid_info;
7067 if (ret == 0 && info != NULL) {
7068 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7069 /*
7070 * To check
7071 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
7072 * & DOLBY_DIGITAL_PLUS
7073 */
7074 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7075 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7076 __func__, format);
7077 return true;
7078 }
7079 }
7080 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7081 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7082 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]7083 return false;
7084}
7085
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7086bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
7087{
7088 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7089 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7090 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7091
7092 ret = platform_get_edid_info(platform);
7093 info = (edid_audio_info *)my_data->edid_info;
7094 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7095 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7096 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7097
7098 return false;
7099}
7100
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7101int platform_set_edid_channels_configuration(void *platform, int channels) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7102
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7103 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7104 struct audio_device *adev = my_data->adev;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7105 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7106 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7107 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7108 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7109 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7110
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7111 ret = platform_get_edid_info(platform);
7112 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7113 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7114 if(ret == 0 && info != NULL) {
7115 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7116
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7117 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
7118 __func__);
7119 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7120 if (info->audio_blocks_array[i].format_id == LPCM &&
7121 info->audio_blocks_array[i].channels > channel_count &&
7122 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
7123 channel_count = info->audio_blocks_array[i].channels;
7124 }
7125 }
7126 ALOGV("%s:channel_count:%d", __func__, channel_count);
7127 /*
7128 * Channel map is set for supported hdmi max channel count even
7129 * though the input channel count set on adm is less than or equal to
7130 * max supported channel count
7131 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7132 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7133 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
7134 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
7135 } else {
7136 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
7137 }
7138
7139 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7140 ALOGV("%s:: Setting client selected CA %d", __func__,
7141 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7142 platform_set_channel_allocation(platform,
7143 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7144 } else {
7145 platform_set_channel_allocation(platform, info->channel_allocation);
7146 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7147 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7148 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7149 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7150 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7151 } else {
7152 default_channelMap[0] = PCM_CHANNEL_FL;
7153 default_channelMap[1] = PCM_CHANNEL_FR;
7154 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7155 platform_set_channel_map(platform,2,default_channelMap,-1);
7156 platform_set_channel_allocation(platform,0);
7157 }
7158 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7159
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7160 return 0;
7161}
7162
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7163void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7164{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7165 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7166}
7167
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7168void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7169{
7170 struct platform_data *my_data = (struct platform_data *)platform;
7171 struct audio_device *adev = my_data->adev;
7172 struct audio_backend_cfg backend_cfg;
7173 int backend_idx;
7174
7175 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7176 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7177 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7178 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7179 backend_cfg.passthrough_enabled = false;
7180
7181 backend_idx = platform_get_backend_index(snd_device);
7182 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7183 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7184 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7185 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7186 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7187}
7188
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7189void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7190{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7191 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7192 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7193 struct audio_device *adev = my_data->adev;
7194 struct audio_backend_cfg backend_cfg;
7195 int backend_idx;
7196 snd_device_t snd_device;
7197
7198 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7199 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7200 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7201 backend_cfg.format = 0;
7202 backend_cfg.passthrough_enabled = false;
7203
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7204 my_data->edid_valid = false;
7205 if (my_data->edid_info) {
7206 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7207 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7208
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7209 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7210 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7211 backend_idx = HDMI_RX_BACKEND;
7212 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7213 } else {
7214 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7215 backend_idx = DISP_PORT_RX_BACKEND;
7216 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7217 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7218 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7219 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7220 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7221 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7222 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7223}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7224
7225int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7226 const char *mixer_val)
7227{
7228 struct audio_device *adev = out->dev;
7229 struct mixer_ctl *ctl = NULL;
7230 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7231 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7232 if (!ctl) {
7233 ALOGE("%s: could not get ctl for mixer cmd - %s",
7234 __func__, mixer_ctl_name);
7235 return -EINVAL;
7236 }
7237
7238 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7239}
7240
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7241int platform_set_device_params(struct stream_out *out, int param, int value)
7242{
7243 struct audio_device *adev = out->dev;
7244 struct mixer_ctl *ctl;
7245 char *mixer_ctl_name = "Device PP Params";
7246 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7247 long set_values[] = {0,0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7248
7249 set_values[0] = param;
7250 set_values[1] = value;
7251
7252 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7253 if (!ctl) {
7254 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7255 __func__, mixer_ctl_name);
7256 ret = -EINVAL;
7257 goto end;
7258 }
7259
7260 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7261 __func__,param, value, mixer_ctl_name);
7262 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7263
7264end:
7265 return ret;
7266}
7267
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]7268int platform_get_subsys_image_name(char *buf)
7269{
7270 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
7271 return 0;
7272}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7273
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7274/*
7275 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7276 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7277 * The audio interface for a particular input device need to be added in
7278 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7279 */
7280struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7281 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
7282 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7283};
7284
7285int audio_device_to_interface_table_len =
7286 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7287
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7288int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7289 const char *intf_name,
7290 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7291{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7292 int ret = 0;
7293 int i;
7294
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7295 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7296 ALOGE("%s: Invalid input", __func__);
7297
7298 ret = -EINVAL;
7299 goto done;
7300 }
7301
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7302 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
7303 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7304
7305 size_t device_name_len = strlen(device_name);
7306 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7307 char* name = audio_device_to_interface_table[i].device_name;
7308 size_t name_len = strlen(name);
7309 if ((name_len == device_name_len) &&
7310 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7311 if (is_external_codec &&
7312 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
7313 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7314 __func__, device_name, intf_name);
7315
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7316 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7317 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7318 } else if (!is_external_codec &&
7319 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
7320 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7321 __func__, device_name, intf_name);
7322
7323 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7324 sizeof(audio_device_to_interface_table[i].interface_name));
7325 } else
7326 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7327 goto done;
7328 }
7329 }
7330 ALOGE("%s: Could not find matching device name %s",
7331 __func__, device_name);
7332
7333 ret = -EINVAL;
7334
7335done:
7336 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7337}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]7338
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7339int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7340{
7341 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]7342 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7343
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7344 /*
7345 * wsa analog mode is decided based on the sound card name
7346 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7347 snd_card_name = mixer_get_name(adev_h->mixer);
7348 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
7349 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
7350 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7351 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
Soumya Managolicbfb50e2018-02-23 20:18:21 +0530[diff] [blame]7352 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")) ||
7353 (!strcmp(snd_card_name, "msm8953-sku4-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7354 return 1;
7355 else
7356 return 0;
7357}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7358
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7359static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
7360{
7361 bool ret = false;
7362
7363 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
7364 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7365 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7366 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
7367 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7368 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7369 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7370 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7371 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
7372 ret = true;
7373 }
7374 return ret;
7375}
7376
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7377bool platform_send_gain_dep_cal(void *platform,
7378 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7379{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7380 bool ret_val = false;
7381 struct platform_data *my_data = (struct platform_data *)platform;
7382 struct audio_device *adev = my_data->adev;
7383 int acdb_dev_id, app_type;
7384 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
7385 int mode = CAL_MODE_RTAC;
7386 struct listnode *node;
7387 struct audio_usecase *usecase;
7388
7389 if (my_data->acdb_send_gain_dep_cal == NULL) {
7390 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
7391 return ret_val;
7392 }
7393
7394 if (!voice_is_in_call(adev)) {
7395 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
7396 __func__, level);
7397
7398 // find the current active sound device
7399 list_for_each(node, &adev->usecase_list) {
7400 usecase = node_to_item(node, struct audio_usecase, list);
7401
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]7402 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7403 int new_snd_device[2] = {0};
7404 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7405
7406 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
7407 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]7408 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7409
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7410 if (platform_split_snd_device(my_data, usecase->out_snd_device,
7411 &num_devices, new_snd_device) < 0)
7412 new_snd_device[0] = usecase->out_snd_device;
7413
7414 for (i = 0; i < num_devices; i++)
7415 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
7416 if (audio_extn_spkr_prot_is_enabled())
7417 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
7418 else
7419 acdb_dev_id = acdb_device_table[new_snd_device[i]];
7420 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7421
7422 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
7423 acdb_dev_type, mode, level)) {
7424 // set ret_val true if at least one calibration is set successfully
7425 ret_val = true;
7426 } else {
7427 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
7428 }
7429 } else {
7430 ALOGW("%s: Usecase list is empty", __func__);
7431 }
7432 }
7433 } else {
7434 ALOGW("%s: Voice call in progress .. ignore setting new cal",
7435 __func__);
7436 }
7437 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7438}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7439
7440bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7441{
7442 bool ret = false;
7443
7444 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7445 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7446 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7447 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7448 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7449 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7450 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7451 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7452 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7453 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7454 ret = true;
7455 }
7456
7457 return ret;
7458}
7459
7460int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7461{
7462 int acdb_id;
7463
7464 switch(snd_device) {
7465 case SND_DEVICE_OUT_SPEAKER:
7466 case SND_DEVICE_OUT_SPEAKER_WSA:
7467 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7468 break;
7469 case SND_DEVICE_OUT_VOICE_SPEAKER:
7470 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7471 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7472 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7473 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7474 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7475 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7476 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7477 case SND_DEVICE_OUT_SPEAKER_VBAT:
7478 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7479 break;
7480 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7481 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7482 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7483 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7484 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7485 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7486 default:
7487 acdb_id = -EINVAL;
7488 break;
7489 }
7490 return acdb_id;
7491}
7492
7493int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7494{
7495 if (!audio_extn_spkr_prot_is_enabled())
7496 return snd_device;
7497
7498 switch(snd_device) {
7499 case SND_DEVICE_OUT_SPEAKER:
7500 case SND_DEVICE_OUT_SPEAKER_WSA:
7501 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7502 case SND_DEVICE_OUT_VOICE_SPEAKER:
7503 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7504 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7505 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7506 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7507 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7508 case SND_DEVICE_OUT_SPEAKER_VBAT:
7509 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7510 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7511 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7512 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7513 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7514 default:
7515 return snd_device;
7516 }
7517}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7518
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7519int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7520{
7521 switch(snd_device) {
7522 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7523 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
7524 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7525 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7526 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7527 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7528 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7529 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7530 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7531 default:
7532 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7533 }
7534}
7535
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]7536int platform_get_ec_ref_loopback_snd_device(int channel_count)
7537{
7538 snd_device_t snd_device;
7539
7540 if (channel_count == 1)
7541 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_MONO;
7542 else if (channel_count == 2)
7543 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO;
7544 else
7545 snd_device = SND_DEVICE_NONE;
7546
7547 return snd_device;
7548}
7549
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7550int platform_set_sidetone(struct audio_device *adev,
7551 snd_device_t out_snd_device,
7552 bool enable,
7553 char *str)
7554{
7555 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7556 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7557 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7558 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]7559 ALOGI("Debug: Disable sidetone");
7560 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7561 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7562 if (ret) {
7563 /*fall back to AFE sidetone*/
7564 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7565 __func__);
7566
7567 if (enable)
7568 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7569 else
7570 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7571 }
7572 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7573 } else {
7574 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7575 __func__, out_snd_device, str);
7576
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7577 if (enable) {
7578 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7579 if (ret) {
7580 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7581 __func__);
7582 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7583 }
7584 } else {
7585 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7586 if (ret) {
7587 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7588 __func__);
7589 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7590 }
7591 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7592 }
7593 return 0;
7594}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]7595
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7596void platform_update_aanc_path(struct audio_device *adev,
7597 snd_device_t out_snd_device,
7598 bool enable,
7599 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7600{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7601 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7602 __func__, out_snd_device, str, enable);
7603
7604 if (enable)
7605 audio_route_apply_and_update_path(adev->audio_route, str);
7606 else
7607 audio_route_reset_and_update_path(adev->audio_route, str);
7608
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7609 return;
7610}
7611
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7612static void make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7613 int acdb_device_type, int app_type, int topology_id,
7614 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7615{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7616 int persist_send_flags = 1;
7617
7618 if (!cal) {
7619 return;
7620 }
7621
7622 if (persist)
7623 persist_send_flags |= 0x2;
7624
7625 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7626
7627 cal->persist = persist;
7628 cal->app_type = app_type;
7629 cal->acdb_dev_id = acdb_dev_id;
7630 cal->sampling_rate = sample_rate;
7631 cal->topo_id = topology_id;
7632 //if module and param id is set to 0, the whole blob will be stored
7633 //or sent to the DSP
7634 cal->module_id = module_id;
7635 cal->param_id = param_id;
7636 cal->cal_type = acdb_device_type;
7637 cal->persist = persist;
7638
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7639}
7640
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7641int platform_send_audio_cal(void* platform, int acdb_dev_id,
7642 int acdb_device_type, int app_type, int topology_id, int sample_rate,
7643 uint32_t module_id, uint32_t param_id, void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7644{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7645 int ret = 0;
7646 struct platform_data *my_data = (struct platform_data *)platform;
7647 acdb_audio_cal_cfg_t cal;
7648 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7649
7650 if (!my_data) {
7651 ret = -EINVAL;
7652 goto ERROR_RETURN;
7653 }
7654
7655 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7656 sample_rate, module_id, param_id, true);
7657
7658 if (my_data->acdb_set_audio_cal) {
7659 // persist audio cal in local cache
7660 if (persist) {
7661 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7662 }
7663 // send audio cal to dsp
7664 if (ret == 0) {
7665 cal.persist = false;
7666 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7667 if (persist && (ret != 0)) {
7668 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
7669 ret = 0;
7670 }
7671 }
7672 }
7673
7674ERROR_RETURN:
7675 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7676}
7677
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7678int platform_get_audio_cal(void* platform, int acdb_dev_id,
7679 int acdb_device_type, int app_type, int topology_id,
7680 int sample_rate, uint32_t module_id, uint32_t param_id,
7681 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7682{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7683 int ret = 0;
7684 struct platform_data *my_data = (struct platform_data *)platform;
7685 acdb_audio_cal_cfg_t cal;
7686 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7687
7688 if (!my_data) {
7689 ret = -EINVAL;
7690 goto ERROR_RETURN;
7691 }
7692
7693 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7694 sample_rate, module_id, param_id, false);
7695
7696 if (my_data->acdb_get_audio_cal) {
7697 // get cal from dsp
7698 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7699 // get cached cal if prevoius attempt fails and persist flag is set
7700 if ((ret != 0) && persist) {
7701 cal.persist = true;
7702 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7703 }
7704 }
7705
7706ERROR_RETURN:
7707 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7708}
7709
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7710int platform_store_audio_cal(void* platform, int acdb_dev_id,
7711 int acdb_device_type, int app_type, int topology_id,
7712 int sample_rate, uint32_t module_id, uint32_t param_id,
7713 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7714{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7715 int ret = 0;
7716 struct platform_data *my_data = (struct platform_data *)platform;
7717 acdb_audio_cal_cfg_t cal;
7718 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7719
7720 if (!my_data) {
7721 ret = -EINVAL;
7722 goto ERROR_RETURN;
7723 }
7724
7725 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7726 sample_rate, module_id, param_id, true);
7727
7728 if (my_data->acdb_set_audio_cal) {
7729 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7730 }
7731
7732ERROR_RETURN:
7733 return ret;
7734}
7735
7736int platform_retrieve_audio_cal(void* platform, int acdb_dev_id,
7737 int acdb_device_type, int app_type, int topology_id,
7738 int sample_rate, uint32_t module_id, uint32_t param_id,
7739 void* data, int* length)
7740{
7741 int ret = 0;
7742 struct platform_data *my_data = (struct platform_data *)platform;
7743 acdb_audio_cal_cfg_t cal;
7744 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7745
7746 if (!my_data) {
7747 ret = -EINVAL;
7748 goto ERROR_RETURN;
7749 }
7750
7751 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7752 sample_rate, module_id, param_id, true);
7753
7754 if (my_data->acdb_get_audio_cal) {
7755 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7756 }
7757
7758ERROR_RETURN:
7759 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7760}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]7761
7762int platform_get_max_mic_count(void *platform) {
7763 struct platform_data *my_data = (struct platform_data *)platform;
7764 return my_data->max_mic_count;
7765}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7766
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7767#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
7768int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
7769 // backup_gain: gain to try to set in case of an error during ramp
7770 int start_gain, end_gain, step, backup_gain, i;
7771 bool error = false;
7772 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
7773 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
7774 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
7775 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
7776 if (!ctl_left || !ctl_right) {
7777 ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp",
7778 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7779 return -EINVAL;
7780 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
7781 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
7782 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
7783 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7784 return -EINVAL;
7785 }
7786 if (ramp_up) {
7787 start_gain = 0;
7788 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7789 step = +1;
7790 backup_gain = end_gain;
7791 } else {
7792 // using same gain on left and right
7793 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
7794 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7795 end_gain = 0;
7796 step = -1;
7797 backup_gain = start_gain;
7798 }
7799 for (i = start_gain ; i != (end_gain + step) ; i += step) {
7800 if (mixer_ctl_set_value(ctl_left, 0, i)) {
7801 ALOGE("%s: error setting %s to %d during gain ramp",
7802 __func__, mixer_ctl_name_gain_left, i);
7803 error = true;
7804 break;
7805 }
7806 if (mixer_ctl_set_value(ctl_right, 0, i)) {
7807 ALOGE("%s: error setting %s to %d during gain ramp",
7808 __func__, mixer_ctl_name_gain_right, i);
7809 error = true;
7810 break;
7811 }
7812 usleep(1000);
7813 }
7814 if (error) {
7815 // an error occured during the ramp, let's still try to go back to a safe volume
7816 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
7817 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
7818 }
7819 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
7820 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
7821 }
7822 }
7823 return start_gain;
7824}
7825
7826int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
7827{
7828 const char *mixer_ctl_name = "Swap channel";
7829 struct mixer_ctl *ctl;
7830 const char *mixer_path;
7831 struct platform_data *my_data = (struct platform_data *)adev->platform;
7832
7833 // forced to set to swap, but device not rotated ... ignore set
7834 if (swap_channels && !my_data->speaker_lr_swap)
7835 return 0;
7836
7837 ALOGV("%s:", __func__);
7838
7839 if (swap_channels)
7840 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER_REVERSE);
7841 else
7842 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER);
7843
7844 audio_route_apply_and_update_path(adev->audio_route, mixer_path);
7845
7846 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7847 if (!ctl) {
7848 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
7849 return -EINVAL;
7850 }
7851
7852 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
7853 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
7854 return -EINVAL;
7855 }
7856
7857 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
7858 swap_channels?"R --> L":"L --> R");
7859
7860 return 0;
7861}
7862
7863int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
7864{
7865 // only update if there is active pcm playback on speaker
7866 struct platform_data *my_data = (struct platform_data *)adev->platform;
7867
7868 my_data->speaker_lr_swap = swap_channels;
7869
7870 return platform_set_swap_channels(adev, swap_channels);
7871}
7872
7873int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
7874{
7875 // only update if there is active pcm playback on speaker
7876 struct audio_usecase *usecase;
7877 struct listnode *node;
7878
7879 // do not swap channels in audio modes with concurrent capture and playback
7880 // as this may break the echo reference
7881 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
7882 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
7883 return 0;
7884 }
7885
7886 list_for_each(node, &adev->usecase_list) {
7887 usecase = node_to_item(node, struct audio_usecase, list);
7888 if (usecase->type == PCM_PLAYBACK &&
7889 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
7890 /*
7891 * If acdb tuning is different for SPEAKER_REVERSE, it is must
7892 * to perform device switch to disable the current backend to
7893 * enable it with new acdb data.
7894 */
7895 if (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
7896 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE]) {
7897 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
7898 select_devices(adev, usecase->id);
7899 if (initial_skpr_gain != -EINVAL)
7900 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
7901
7902 } else {
7903 platform_set_swap_mixer(adev, swap_channels);
7904 }
7905 break;
7906 }
7907 }
7908
7909 return 0;
7910}
7911
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7912bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
7913{
7914 return false;
7915}
7916
7917int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
7918 int table_size __unused)
7919{
7920 return 0;
7921}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7922
7923int platform_get_max_codec_backend() {
7924
7925 return MAX_CODEC_BACKENDS;
7926}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]7927
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]7928int platform_get_supported_copp_sampling_rate(uint32_t stream_sr)
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7929{
7930 int sample_rate;
7931 switch (stream_sr){
7932 case 8000:
7933 case 11025:
7934 case 16000:
7935 case 22050:
7936 case 32000:
7937 case 48000:
7938 sample_rate = 48000;
7939 break;
7940 case 44100:
7941 sample_rate = 44100;
7942 break;
7943 case 64000:
7944 case 96000:
7945 sample_rate = 96000;
7946 break;
7947 case 88200:
7948 sample_rate = 88200;
7949 break;
7950 case 176400:
7951 sample_rate = 176400;
7952 break;
7953 case 192000:
7954 sample_rate = 192000;
7955 break;
7956 case 352800:
7957 sample_rate = 352800;
7958 break;
7959 case 384000:
7960 sample_rate = 384000;
7961 break;
7962 case 144000:
7963 default:
7964 sample_rate = 48000;
7965 break;
7966 }
7967 return sample_rate;
7968}
7969
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]7970#if defined(PLATFORM_MSMFALCON)
7971int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
7972 uint32_t *size)
7973{
7974 struct platform_data *my_data = (struct platform_data *)platform;
7975 struct audio_device *adev = my_data->adev;
7976 int hw_fd = -1;
7977 char dev_name[128];
7978 struct snd_pcm_mmap_fd mmap_fd;
7979 memset(&mmap_fd, 0, sizeof(mmap_fd));
7980 mmap_fd.dir = dir;
7981 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
7982 adev->snd_card, HWDEP_FE_BASE+fe_dev);
7983 hw_fd = open(dev_name, O_RDONLY);
7984 if (hw_fd < 0) {
7985 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
7986 return -1;
7987 }
7988 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
7989 ALOGE("fe hw dep node ioctl failed");
7990 close(hw_fd);
7991 return -1;
7992 }
7993 *fd = mmap_fd.fd;
7994 *size = mmap_fd.size;
7995 close(hw_fd); // mmap_fd should still be valid
7996 return 0;
7997}
7998#else
7999int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
8000 int dir __unused, int *fd __unused,
8001 uint32_t *size __unused)
8002{
8003 return -1;
8004}
8005#endif
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]8006
8007static const char *platform_get_mixer_control(struct mixer_ctl *ctl)
8008{
8009 int id = -1;
8010 const char *id_string = NULL;
8011
8012 if (!ctl) {
8013 ALOGD("%s: mixer ctl not obtained", __func__);
8014 } else {
8015 id = mixer_ctl_get_value(ctl, 0);
8016 if (id >= 0) {
8017 id_string = mixer_ctl_get_enum_string(ctl, id);
8018 }
8019 }
8020
8021 return id_string;
8022}