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review.blissroms.org / platform_hardware_qcom_audio / f774ff1867c2c0230ae313c2de6f2910f1f04c22 / . / hal / msm8916 / platform.c
blob: 27a5c3974056b5a92612fa7476bd2aefaa5fa882 [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"
Vaishnavi Kommarajufc3be832018-03-23 17:26:44 +0530[diff] [blame]81#define MIXER_XML_PATH_SDM439_PM8953 "/etc/mixer_paths_sdm439_pm8953.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]82#define MIXER_XML_PATH_SKU2 "/etc/mixer_paths_qrd_sku2.xml"
83#define MIXER_XML_PATH_WCD9326 "/etc/mixer_paths_wcd9326.xml"
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]84#define MIXER_XML_PATH_WCD9335 "/etc/mixer_paths_wcd9335.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]85#define PLATFORM_INFO_XML_PATH_EXTCODEC "/etc/audio_platform_info_extcodec.xml"
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]86#define PLATFORM_INFO_XML_PATH_SKUSH "/etc/audio_platform_info_skush.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]87#define PLATFORM_INFO_XML_PATH "/etc/audio_platform_info.xml"
88#define MIXER_XML_PATH_WCD9326_I2S "/etc/mixer_paths_wcd9326_i2s.xml"
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]89#define MIXER_XML_PATH_WCD9326_I2S_TDM "/etc/mixer_paths_wcd9326_i2s_tdm.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]90#define MIXER_XML_PATH_WCD9330_I2S "/etc/mixer_paths_wcd9330_i2s.xml"
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]91#define MIXER_XML_PATH_WCD9335_I2S "/etc/mixer_paths_wcd9335_i2s.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]92#define MIXER_XML_PATH_SBC "/etc/mixer_paths_sbc.xml"
93#else
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]94#define MIXER_XML_PATH "/vendor/etc/mixer_paths.xml"
95#define MIXER_XML_PATH_MSM8909_PM8916 "/vendor/etc/mixer_paths_msm8909_pm8916.xml"
96#define MIXER_XML_PATH_MTP "/vendor/etc/mixer_paths_mtp.xml"
Vaishnavi Kommarajufc3be832018-03-23 17:26:44 +0530[diff] [blame]97#define MIXER_XML_PATH_SDM439_PM8953 "/vendor/etc/mixer_paths_sdm439_pm8953.xml"
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]98#define MIXER_XML_PATH_SKU2 "/vendor/etc/mixer_paths_qrd_sku2.xml"
99#define PLATFORM_INFO_XML_PATH_EXTCODEC "/vendor/etc/audio_platform_info_extcodec.xml"
100#define PLATFORM_INFO_XML_PATH_SKUSH "/vendor/etc/audio_platform_info_skush.xml"
101#define MIXER_XML_PATH_WCD9326 "/vendor/etc/mixer_paths_wcd9326.xml"
102#define MIXER_XML_PATH_WCD9335 "/vendor/etc/mixer_paths_wcd9335.xml"
103#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
104#define PLATFORM_INFO_XML_PATH "/vendor/etc/audio_platform_info.xml"
105#define MIXER_XML_PATH_WCD9326_I2S "/vendor/etc/mixer_paths_wcd9326_i2s.xml"
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]106#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]107#define MIXER_XML_PATH_WCD9330_I2S "/vendor/etc/mixer_paths_wcd9330_i2s.xml"
108#define MIXER_XML_PATH_WCD9335_I2S "/vendor/etc/mixer_paths_wcd9335_i2s.xml"
109#define MIXER_XML_PATH_SBC "/vendor/etc/mixer_paths_sbc.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]110#endif
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]111#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]112
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]113#define LIB_ACDB_LOADER "libacdbloader.so"
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]114#define CVD_VERSION_MIXER_CTL "CVD Version"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]115
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]116#define FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE (256 * 1024)
117#define MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024 * 1024)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]118#define MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024)
119#define COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING (2 * 1024)
120#define COMPRESS_OFFLOAD_FRAGMENT_SIZE (32 * 1024)
Vikram Panduranga7e784962016-10-27 12:32:30 -0700[diff] [blame]121#define DEFAULT_RX_BACKEND "SLIMBUS_0_RX"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]122
123/*
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]124 * This file will have a maximum of 38 bytes:
125 *
126 * 4 bytes: number of audio blocks
127 * 4 bytes: total length of Short Audio Descriptor (SAD) blocks
128 * Maximum 10 * 3 bytes: SAD blocks
129 */
130#define MAX_SAD_BLOCKS 10
131#define SAD_BLOCK_SIZE 3
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]132#define MAX_CVD_VERSION_STRING_SIZE 100
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]133#define MAX_SND_CARD_STRING_SIZE 100
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]134
135/* EDID format ID for LPCM audio */
136#define EDID_FORMAT_LPCM 1
137
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]138/* fallback app type if the default app type from acdb loader fails */
139#define DEFAULT_APP_TYPE 0x11130
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]140#define DEFAULT_APP_TYPE_RX_PATH 0x11130
141#define DEFAULT_APP_TYPE_TX_PATH 0x11132
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]142
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]143#define SAMPLE_RATE_8KHZ 8000
144#define SAMPLE_RATE_16KHZ 16000
145
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]146#define MAX_SET_CAL_BYTE_SIZE 65536
147
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]148/* Mixer path names */
149#define AFE_SIDETONE_MIXER_PATH "afe-sidetone"
150
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]151#define AUDIO_PARAMETER_KEY_FLUENCE_TYPE "fluence"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]152#define AUDIO_PARAMETER_KEY_SLOWTALK "st_enable"
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]153#define AUDIO_PARAMETER_KEY_HD_VOICE "hd_voice"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]154#define AUDIO_PARAMETER_KEY_VOLUME_BOOST "volume_boost"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]155#define AUDIO_PARAMETER_KEY_AUD_CALDATA "cal_data"
156#define AUDIO_PARAMETER_KEY_AUD_CALRESULT "cal_result"
157
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]158#define AUDIO_PARAMETER_KEY_MONO_SPEAKER "mono_speaker"
159
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]160/* Reload ACDB files from specified path */
161#define AUDIO_PARAMETER_KEY_RELOAD_ACDB "reload_acdb"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]162
163/* Query external audio device connection status */
164#define AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE "ext_audio_device"
165
166#define EVENT_EXTERNAL_SPK_1 "qc_ext_spk_1"
167#define EVENT_EXTERNAL_SPK_2 "qc_ext_spk_2"
168#define EVENT_EXTERNAL_MIC "qc_ext_mic"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]169#define MAX_CAL_NAME 20
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]170#define MAX_MIME_TYPE_LENGTH 30
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]171
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]172#define GET_IN_DEVICE_INDEX(SND_DEVICE) ((SND_DEVICE) - (SND_DEVICE_IN_BEGIN))
173
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]174char cal_name_info[WCD9XXX_MAX_CAL][MAX_CAL_NAME] = {
175 [WCD9XXX_ANC_CAL] = "anc_cal",
176 [WCD9XXX_MBHC_CAL] = "mbhc_cal",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]177 [WCD9XXX_VBAT_CAL] = "vbat_cal",
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]178};
179
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]180#define AUDIO_PARAMETER_KEY_REC_PLAY_CONC "rec_play_conc_on"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]181
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]182#define AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE "is_hw_dec_session_available"
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]183
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]184static char *default_rx_backend = NULL;
185
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]186#ifdef DYNAMIC_LOG_ENABLED
187extern void log_utils_init(void);
188extern void log_utils_deinit(void);
189#endif
190
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]191char dsp_only_decoders_mime[][MAX_MIME_TYPE_LENGTH] = {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]192 "audio/x-ms-wma" /* wma*/ ,
193 "audio/x-ms-wma-lossless" /* wma lossless */ ,
194 "audio/x-ms-wma-pro" /* wma prop */ ,
195 "audio/amr-wb-plus" /* amr wb plus */ ,
196 "audio/alac" /*alac */ ,
197 "audio/x-ape" /*ape */,
198};
199
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]200enum {
201 VOICE_FEATURE_SET_DEFAULT,
202 VOICE_FEATURE_SET_VOLUME_BOOST
203};
204
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]205struct audio_block_header
206{
207 int reserved;
208 int length;
209};
210
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]211typedef struct acdb_audio_cal_cfg {
212 uint32_t persist;
213 uint32_t snd_dev_id;
214 audio_devices_t dev_id;
215 int32_t acdb_dev_id;
216 uint32_t app_type;
217 uint32_t topo_id;
218 uint32_t sampling_rate;
219 uint32_t cal_type;
220 uint32_t module_id;
221 uint32_t param_id;
222} acdb_audio_cal_cfg_t;
223
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]224enum {
225 CAL_MODE_SEND = 0x1,
226 CAL_MODE_PERSIST = 0x2,
227 CAL_MODE_RTAC = 0x4
228};
229
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]230acdb_loader_get_calibration_t acdb_loader_get_calibration;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]231
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]232typedef struct codec_backend_cfg {
233 uint32_t sample_rate;
234 uint32_t bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]235 uint32_t channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]236 uint32_t format;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]237 char *bitwidth_mixer_ctl;
238 char *samplerate_mixer_ctl;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]239 char *channels_mixer_ctl;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]240} codec_backend_cfg_t;
241
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]242static native_audio_prop na_props = {0, 0, NATIVE_AUDIO_MODE_INVALID};
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]243static bool supports_true_32_bit = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]244
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]245static int max_be_dai_names = 0;
246static const struct be_dai_name_struct *be_dai_name_table;
247
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]248struct platform_data {
249 struct audio_device *adev;
250 bool fluence_in_spkr_mode;
251 bool fluence_in_voice_call;
252 bool fluence_in_voice_rec;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]253 bool fluence_in_audio_rec;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]254 bool fluence_in_hfp_call;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]255 bool external_spk_1;
256 bool external_spk_2;
257 bool external_mic;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]258 bool speaker_lr_swap;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]259 int fluence_type;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]260 char fluence_cap[PROPERTY_VALUE_MAX];
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]261 int fluence_mode;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]262 bool slowtalk;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]263 bool hd_voice;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]264 bool ec_ref_enabled;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]265 bool is_wsa_speaker;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]266 bool is_acdb_initialized;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]267 bool hifi_audio;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]268 /* Vbat monitor related flags */
269 bool is_vbat_speaker;
270 bool gsm_mode_enabled;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]271 int mono_speaker;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]272 /* Audio calibration related functions */
273 void *acdb_handle;
274 int voice_feature_set;
275 acdb_init_t acdb_init;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]276 acdb_init_v3_t acdb_init_v3;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]277 acdb_deallocate_t acdb_deallocate;
278 acdb_send_audio_cal_t acdb_send_audio_cal;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]279 acdb_send_audio_cal_v3_t acdb_send_audio_cal_v3;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]280 acdb_set_audio_cal_t acdb_set_audio_cal;
281 acdb_get_audio_cal_t acdb_get_audio_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]282 acdb_send_voice_cal_t acdb_send_voice_cal;
283 acdb_reload_vocvoltable_t acdb_reload_vocvoltable;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]284 acdb_get_default_app_type_t acdb_get_default_app_type;
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]285 acdb_send_common_top_t acdb_send_common_top;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]286 acdb_set_codec_data_t acdb_set_codec_data;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]287 acdb_reload_t acdb_reload;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]288 acdb_reload_v2_t acdb_reload_v2;
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]289#ifdef RECORD_PLAY_CONCURRENCY
290 bool rec_play_conc_set;
291#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]292 void *hw_info;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]293 acdb_send_gain_dep_cal_t acdb_send_gain_dep_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]294 struct csd_data *csd;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]295 void *edid_info;
296 bool edid_valid;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]297 int ext_disp_type;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]298 codec_backend_cfg_t current_backend_cfg[MAX_CODEC_BACKENDS];
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]299 char ec_ref_mixer_path[64];
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]300 char codec_version[CODEC_VERSION_MAX_LENGTH];
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]301 int hw_dep_fd;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]302 char cvd_version[MAX_CVD_VERSION_STRING_SIZE];
303 char snd_card_name[MAX_SND_CARD_STRING_SIZE];
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]304 int source_mic_type;
305 int max_mic_count;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]306 bool is_dsd_supported;
307 bool is_asrc_supported;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]308 struct listnode acdb_meta_key_list;
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]309 bool use_generic_handset;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]310};
311
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]312static bool is_external_codec = false;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]313static bool is_slimbus_interface = false;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]314
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]315int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]316 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
317 DEEP_BUFFER_PCM_DEVICE},
318 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
319 LOWLATENCY_PCM_DEVICE},
320 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
321 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]322 [USECASE_AUDIO_PLAYBACK_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
323 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]324 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
325 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]326 /* Below entries are initialized with invalid values
327 * Valid values should be updated from fnc platform_info_init()
328 * based on pcm ids defined in audio_platform_info.xml.
329 */
330 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] = {-1, -1},
331 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] = {-1, -1},
332 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] = {-1, -1},
333 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] = {-1, -1},
334 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] = {-1, -1},
335 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] = {-1, -1},
336 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] = {-1, -1},
337 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] = {-1, -1},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]338 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE, MULTIMEDIA3_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]339 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
340 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]341 [USECASE_AUDIO_RECORD_COMPRESS2] = {-1, -1},
342 [USECASE_AUDIO_RECORD_COMPRESS3] = {-1, -1},
343 [USECASE_AUDIO_RECORD_COMPRESS4] = {-1, -1},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]344 [USECASE_AUDIO_RECORD_COMPRESS5] = {-1, -1},
345 [USECASE_AUDIO_RECORD_COMPRESS6] = {-1, -1},
346
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]347 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
348 LOWLATENCY_PCM_DEVICE},
349 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
350 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]351 [USECASE_AUDIO_RECORD_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
352 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]353 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
354 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
355 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
356 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
357 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]358 [USECASE_AUDIO_PLAYBACK_MMAP] = {MMAP_PLAYBACK_PCM_DEVICE,
359 MMAP_PLAYBACK_PCM_DEVICE},
360 [USECASE_AUDIO_RECORD_MMAP] = {MMAP_RECORD_PCM_DEVICE,
361 MMAP_RECORD_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]362 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
363 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Karthik Reddy Katta3b0a60c2014-04-06 14:52:37 +0530[diff] [blame]364 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Venkata Narendra Kumar Gutta0d293362015-12-18 15:52:27 +0530[diff] [blame]365 [USECASE_VOICEMMODE1_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
366 [USECASE_VOICEMMODE2_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]367 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
368 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
369 AUDIO_RECORD_PCM_DEVICE},
370 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
371 AUDIO_RECORD_PCM_DEVICE},
372 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
373 AUDIO_RECORD_PCM_DEVICE},
374 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
375 COMPRESS_CAPTURE_DEVICE},
376 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
377 COMPRESS_CAPTURE_DEVICE},
378 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
379 COMPRESS_CAPTURE_DEVICE},
380 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
381 INCALL_MUSIC_UPLINK_PCM_DEVICE},
382 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
383 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
384 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
385 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]386 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
387 AFE_PROXY_RECORD_PCM_DEVICE},
388 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
389 AFE_PROXY_RECORD_PCM_DEVICE},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]390 [USECASE_AUDIO_PLAYBACK_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]391 [USECASE_AUDIO_TRANSCODE_LOOPBACK] = {TRANSCODE_LOOPBACK_RX_DEV_ID, TRANSCODE_LOOPBACK_TX_DEV_ID},
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]392 [USECASE_AUDIO_PLAYBACK_VOIP] = {AUDIO_PLAYBACK_VOIP_PCM_DEVICE, AUDIO_PLAYBACK_VOIP_PCM_DEVICE},
393 [USECASE_AUDIO_RECORD_VOIP] = {AUDIO_RECORD_VOIP_PCM_DEVICE, AUDIO_RECORD_VOIP_PCM_DEVICE},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]394
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]395 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM1] =
396 {PLAYBACK_INTERACTIVE_STRM_DEVICE1, PLAYBACK_INTERACTIVE_STRM_DEVICE1},
397 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM2] =
398 {PLAYBACK_INTERACTIVE_STRM_DEVICE2, PLAYBACK_INTERACTIVE_STRM_DEVICE2},
399 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM3] =
400 {PLAYBACK_INTERACTIVE_STRM_DEVICE3, PLAYBACK_INTERACTIVE_STRM_DEVICE3},
401 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM4] =
402 {PLAYBACK_INTERACTIVE_STRM_DEVICE4, PLAYBACK_INTERACTIVE_STRM_DEVICE4},
403 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM5] =
404 {PLAYBACK_INTERACTIVE_STRM_DEVICE5, PLAYBACK_INTERACTIVE_STRM_DEVICE5},
405 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM6] =
406 {PLAYBACK_INTERACTIVE_STRM_DEVICE6, PLAYBACK_INTERACTIVE_STRM_DEVICE6},
407 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM7] =
408 {PLAYBACK_INTERACTIVE_STRM_DEVICE7, PLAYBACK_INTERACTIVE_STRM_DEVICE7},
409 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM8] =
410 {PLAYBACK_INTERACTIVE_STRM_DEVICE8, PLAYBACK_INTERACTIVE_STRM_DEVICE8},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]411 [USECASE_AUDIO_EC_REF_LOOPBACK] = {-1, -1}, /* pcm id updated from platform info file */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]412};
413
414/* Array to store sound devices */
415static const char * const device_table[SND_DEVICE_MAX] = {
416 [SND_DEVICE_NONE] = "none",
417 /* Playback sound devices */
418 [SND_DEVICE_OUT_HANDSET] = "handset",
419 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]420 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
421 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]422 [SND_DEVICE_OUT_SPEAKER_WSA] = "wsa-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]423 [SND_DEVICE_OUT_SPEAKER_VBAT] = "vbat-speaker",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]424 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
425 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]426 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]427 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]428 [SND_DEVICE_OUT_LINE] = "line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]429 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]430 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]431 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
432 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]433 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
434 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]435 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = "wsa-voice-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]436 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "vbat-voice-speaker",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]437 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
438 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = "wsa-voice-speaker-2",
439 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "vbat-voice-speaker-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]440 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]441 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]442 [SND_DEVICE_OUT_HDMI] = "hdmi",
443 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]444 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
445 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]446 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]447 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]448 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
449 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]450 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
451 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
452 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]453 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]454 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]455 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]456 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = "usb-headset",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]457 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]458 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = "usb-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]459 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
460 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
461 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
462 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
463 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
464 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]465 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
466 [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]467 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
468 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
469 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]470 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]471 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]472 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
473 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]474 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]475 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
476 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]477 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO] = "speaker-and-bt-sco",
478 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB] = "speaker-and-bt-sco-wb",
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]479#ifdef RECORD_PLAY_CONCURRENCY
480 [SND_DEVICE_OUT_VOIP_HANDSET] = "voip-handset",
481 [SND_DEVICE_OUT_VOIP_SPEAKER] = "voip-speaker",
482 [SND_DEVICE_OUT_VOIP_HEADPHONES] = "voip-headphones",
483#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]484
485 /* Capture sound devices */
486 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]487 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]488 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]489 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
490 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
491 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
492 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
493 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
494 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
495 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
496 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
497 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
498 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
499 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
500 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
501 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
502 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
503 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
504 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]505 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
506 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
507 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
508 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]509 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]510 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]511 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]512 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]513 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
514 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
515 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]516 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
517 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
518 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
519 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]520 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
521 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
522 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]523 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]524 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]525 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] ="usb-headset-mic",
526 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = "usb-headset-mic",
527 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = "usb-headset-mic",
528 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = "usb-headset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]529 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
530 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
531 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
532 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
533 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
534 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]535 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
536 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]537 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
538 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
539 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
540 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
541 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]542 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-fluence-dmic-handset",
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]543 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
544 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
545 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
546 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]547 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]548 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]549 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]550 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
551 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "voice-rec-dmic-ef",
552 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "three-mic",
553 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "quad-mic",
554 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "headset-mic",
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]555 [SND_DEVICE_IN_HANDSET_6MIC] = "handset-6mic",
556 [SND_DEVICE_IN_HANDSET_8MIC] = "handset-8mic",
557 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = "ec-ref-loopback-mono",
558 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = "ec-ref-loopback-stereo",
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]559 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = "quad-mic",
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]560 [SND_DEVICE_IN_INCALL_REC_RX] = "incall-rec-rx",
561 [SND_DEVICE_IN_INCALL_REC_TX] = "incall-rec-tx",
562 [SND_DEVICE_IN_INCALL_REC_RX_TX] = "incall-rec-rx-tx",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]563};
564
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]565// Platform specific backend bit width table
566static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
567
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]568static struct audio_effect_config effect_config_table[GET_IN_DEVICE_INDEX(SND_DEVICE_MAX)][EFFECT_MAX] = {
569 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x01},
570 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x02},
571 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_AEC] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
572 0x10EAF, 0x01},
573 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_NS] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
574 0x10EAF, 0x02},
575 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
576 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
577 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
578 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
579 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
580 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
581 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
582 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
583};
584
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]585/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]586static int acdb_device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]587 [SND_DEVICE_NONE] = -1,
588 [SND_DEVICE_OUT_HANDSET] = 7,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]589 [SND_DEVICE_OUT_SPEAKER] = 14,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]590 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14,
591 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]592 [SND_DEVICE_OUT_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]593 [SND_DEVICE_OUT_SPEAKER_VBAT] = 135,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]594 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]595 [SND_DEVICE_OUT_LINE] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]596 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]597 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]598 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]599 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]600 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]601 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10,
602 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]603 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]604 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]605 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]606 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]607 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]608 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]609 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]610 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 135,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]611 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]612 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
613 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]614 [SND_DEVICE_OUT_HDMI] = 18,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]615 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]616 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
617 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]618 [SND_DEVICE_OUT_BT_SCO] = 22,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]619 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]620 [SND_DEVICE_OUT_BT_A2DP] = 20,
621 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]622 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
623 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
624 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]625 [SND_DEVICE_OUT_VOICE_TX] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]626 [SND_DEVICE_OUT_AFE_PROXY] = 0,
627 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]628 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]629 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]630 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]631 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]632 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
633 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
634 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
635 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
636 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
637 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
638 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]639 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
640 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]641 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]642 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
643 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]644 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]645 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
646 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]647#ifdef RECORD_PLAY_CONCURRENCY
648 [SND_DEVICE_OUT_VOIP_HANDSET] = 133,
649 [SND_DEVICE_OUT_VOIP_SPEAKER] = 132,
650 [SND_DEVICE_OUT_VOIP_HEADPHONES] = 134,
651#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]652
653 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]654 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]655 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
656 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
657 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
658 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
659 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
660 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
661 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
662 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
663 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
664 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
665 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
666 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
667 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
668 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
669 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]670 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]671 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]672 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
673 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
674 [SND_DEVICE_IN_HDMI_MIC] = 4,
675 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]676 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]677 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]678 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]679 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
680 [SND_DEVICE_IN_VOICE_DMIC] = 41,
681 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
682 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]683 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
684 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
685 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]686 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
687 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
688 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
689 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]690 [SND_DEVICE_IN_VOICE_RX] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]691 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]692 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
693 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
694 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
695 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]696 [SND_DEVICE_IN_CAPTURE_FM] = 0,
697 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
698 [SND_DEVICE_IN_QUAD_MIC] = 46,
699 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
700 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
701 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]702 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
703 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]704 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
705 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
706 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
707 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
708 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Venkata Narendra Kumar Gutta9bb5af62015-06-05 11:53:06 +0530[diff] [blame]709 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]710 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
711 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
712 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
713 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]714 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
715 [SND_DEVICE_IN_HANDSET_TMIC] = 125, /* for 3mic recording with fluence */
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]716 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]717 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
718 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
719 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
720 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
721 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]722 [SND_DEVICE_IN_HANDSET_6MIC] = 4,
723 [SND_DEVICE_IN_HANDSET_8MIC] = 4,
724 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = 4,
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]725 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = 4,
726 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = 150
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]727};
728
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]729struct name_to_index {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]730 char name[100];
731 unsigned int index;
732};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]733
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]734#define TO_NAME_INDEX(X) #X, X
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]735
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]736/* Used to get index from parsed sting */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]737static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]738 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
739 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]740 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
741 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]742 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]743 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]744 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
745 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]746 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]747 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]748 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]749 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]750 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]751 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
752 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]753 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
754 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]755 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]756 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]757 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
758 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)},
759 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]760 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]761 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]762 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
763 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]764 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
765 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]766 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
767 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]768 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
769 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]770 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
771 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
772 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]773 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO)},
774 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]775 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]776 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
777 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]778 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]779 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]780 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]781 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
782 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
783 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
784 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
785 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
786 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
787 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
788 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
789 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]790 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]791 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]792 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
793 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]794 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]795 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
796 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Soumya Managolib23c7b52018-04-11 11:47:47 +0530[diff] [blame]797 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES)},
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]798#ifdef RECORD_PLAY_CONCURRENCY
799 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
800 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
801 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
802#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]803 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]804 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]805 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
806 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
807 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
808 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
809 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
810 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
811 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
812 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
813 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
814 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
815 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
816 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
817 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
818 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
819 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
820 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
821 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
822 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
823 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
824 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
825 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]826 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]827 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]828 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]829 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
830 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
831 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
832 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
833 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
834 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
835 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
836 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
837 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
838 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
839 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]840 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]841 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]842 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
843 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
844 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
845 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]846 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
847 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
848 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
849 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
850 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
851 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]852 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
853 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]854 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]855 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
856 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
857 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
858 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
859 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]860 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
861 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
862 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
863 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]864 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
865 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]866 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]867 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
868 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
869 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
870 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
871 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]872 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_6MIC)},
873 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_8MIC)},
874 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_MONO)},
875 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO)},
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]876 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_GENERIC_QMIC)},
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]877 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX)},
878 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_TX)},
879 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]880};
881
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]882static char * backend_tag_table[SND_DEVICE_MAX] = {0};
883static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]884
885static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
886 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
887 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
888 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
889 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]890 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
891 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
892 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
893 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
894 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
895 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
896 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
897 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]898 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]899 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]900 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]901 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
902 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
903 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
904 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]905 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS5)},
906 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS6)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]907 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]908 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]909 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
910 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
911 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
912 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
913 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]914 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
915 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]916 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
917 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
918 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
919 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]920 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]921 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]922 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_SILENCE)},
Naresh Tannirue8081152016-12-07 16:08:42 +0530[diff] [blame]923 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
924 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
925 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
926 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
927 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]928 {TO_NAME_INDEX(USECASE_AUDIO_EC_REF_LOOPBACK)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]929};
930
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]931#define NO_COLS 2
932static int msm_be_id_array_len;
933static int (*msm_device_to_be_id)[];
934
935/* Below table lists output device to BE_ID mapping*/
936/* Update the table based on the board configuration*/
937
938static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
939 {AUDIO_DEVICE_OUT_EARPIECE , 34},
940 {AUDIO_DEVICE_OUT_SPEAKER , 34},
941 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
942 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
943 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
944 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
945 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
946 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
947 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
948 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
949 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
950 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
951 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
952 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
953 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]954 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]955 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
956 {AUDIO_DEVICE_OUT_PROXY , 9},
957 {AUDIO_DEVICE_OUT_FM , 7},
958 {AUDIO_DEVICE_OUT_FM_TX , 8},
959 {AUDIO_DEVICE_OUT_ALL , -1},
960 {AUDIO_DEVICE_NONE , -1},
961 {AUDIO_DEVICE_OUT_DEFAULT , -1},
962};
963
964static int msm_device_to_be_id_external_codec [][NO_COLS] = {
965 {AUDIO_DEVICE_OUT_EARPIECE , 2},
966 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]967 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
968 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]969 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
970 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
971 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
972 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
973 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
974 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
975 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
976 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
977 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
978 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
979 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]980 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]981 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
982 {AUDIO_DEVICE_OUT_PROXY , 9},
983 {AUDIO_DEVICE_OUT_FM , 7},
984 {AUDIO_DEVICE_OUT_FM_TX , 8},
985 {AUDIO_DEVICE_OUT_ALL , -1},
986 {AUDIO_DEVICE_NONE , -1},
987 {AUDIO_DEVICE_OUT_DEFAULT , -1},
988};
989
990
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]991#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]992#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]993#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]994#define ULL_PLATFORM_DELAY (6*1000LL)
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]995#define MMAP_PLATFORM_DELAY (3*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]996
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]997static const char *platform_get_mixer_control(struct mixer_ctl *);
998
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]999static void update_interface(const char *snd_card_name) {
1000 if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1001 sizeof("apq8009-tashalite-snd-card"))) {
1002 is_slimbus_interface = false;
1003 }
1004}
1005
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1006static void update_codec_type(const char *snd_card_name) {
1007
1008 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1009 sizeof("msm8939-tapan-snd-card")) ||
1010 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1011 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1012 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]1013 sizeof("msm8939-tomtom9330-snd-card")) ||
1014 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1015 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1016 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1017 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1018 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
1019 sizeof("msm8952-tasha-snd-card")) ||
1020 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1021 sizeof("msm8952-tashalite-snd-card")) ||
1022 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]1023 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1024 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1025 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1026 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1027 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1028 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1029 sizeof("msm8976-tasha-skun-snd-card")) ||
1030 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
1031 sizeof("msm8937-tasha-snd-card")) ||
1032 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1033 sizeof("msm8937-tashalite-snd-card")) ||
1034 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
1035 sizeof("msm8953-tasha-snd-card")) ||
1036 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1037 sizeof("msm8953-tashalite-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1038 !strncmp(snd_card_name, "sdm660-tasha-snd-card",
1039 sizeof("sdm660-tasha-snd-card")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1040 !strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1041 sizeof("apq8009-tashalite-snd-card")) ||
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]1042 !strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1043 sizeof("apq8009-tashalite-snd-card-tdm")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1044 !strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1045 sizeof("mdm9607-tomtom-i2s-snd-card")) ||
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1046 !strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1047 sizeof("mdm-tasha-i2s-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1048 !strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1049 sizeof("sdm660-tashalite-snd-card")) ||
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1050 !strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1051 sizeof("sdm660-tasha-skus-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1052 !strncmp(snd_card_name, "sdm660-tavil-snd-card",
1053 sizeof("sdm660-tavil-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1054 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1055 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
1056 is_external_codec = true;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1057 is_slimbus_interface = true;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1058 }
1059}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1060static void query_platform(const char *snd_card_name,
1061 char *mixer_xml_path)
1062{
1063 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
1064 sizeof("msm8x16-snd-card-mtp"))) {
1065 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1066 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]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
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]1072 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
1073 sizeof("msm8x16-snd-card-sbc"))) {
1074 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
1075 sizeof(mixer_xml_path));
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-skuh-snd-card",
1082 sizeof("msm8x16-skuh-snd-card"))) {
1083 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
1084 sizeof(MIXER_XML_PATH_QRD_SKUH));
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 Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1090 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
1091 sizeof("msm8x16-skui-snd-card"))) {
1092 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
1093 sizeof(MIXER_XML_PATH_QRD_SKUI));
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 Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]1099 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
1100 sizeof("msm8x16-skuhf-snd-card"))) {
1101 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
1102 sizeof(MIXER_XML_PATH_QRD_SKUHF));
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
Walter Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]1108 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]1109 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]1110 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1111 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1112
1113 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1114 msm_be_id_array_len =
1115 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1116
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]1117 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
1118 sizeof("msm8939-snd-card-skuk"))) {
1119 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
1120 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1121 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1122 msm_be_id_array_len =
1123 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1124
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1125 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1126 sizeof("msm8939-tapan-snd-card"))) {
1127 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1128 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]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
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1133 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
1134 sizeof("msm8939-tapan9302-snd-card"))) {
1135 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1136 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1137
1138 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1139 msm_be_id_array_len =
1140 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1141
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]1142 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
1143 sizeof("msm8939-tomtom9330-snd-card"))) {
1144 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1145 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1146 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1147 msm_be_id_array_len =
1148 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1149
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1150 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
1151 sizeof("msm8976-tasha-snd-card"))) {
1152 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1153 sizeof(MIXER_XML_PATH_WCD9335));
1154 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1155 msm_be_id_array_len =
1156 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1157
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1158 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1159 sizeof("msm8976-tashalite-snd-card"))) {
1160 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1161 MAX_MIXER_XML_PATH);
1162 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1163 msm_be_id_array_len =
1164 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1165
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1166 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
1167 sizeof("msm8976-tasha-skun-snd-card"))) {
1168 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
1169 sizeof(MIXER_XML_PATH_SKUN));
1170 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1171 msm_be_id_array_len =
1172 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1173
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1174 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
1175 sizeof("msm8909-skua-snd-card"))) {
1176 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
1177 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1178 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1179 msm_be_id_array_len =
1180 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]1181
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1182 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
1183 sizeof("msm8909-skuc-snd-card"))) {
1184 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
1185 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1186 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1187 msm_be_id_array_len =
1188 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]1189 } else if (!strncmp(snd_card_name, "msm8909-skut-snd-card",
1190 sizeof("msm8909-skut-snd-card"))) {
1191 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1192 sizeof(MIXER_XML_PATH_QRD_SKUT));
1193 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1194 msm_be_id_array_len =
1195 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]1196
Divya Narayanan Poojary0d2d17a2017-04-20 16:51:42 +0530[diff] [blame]1197 } else if (!strncmp(snd_card_name, "msm8909-skuq-snd-card",
1198 sizeof("msm8909-skuq-snd-card"))) {
1199 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1200 sizeof(MIXER_XML_PATH_QRD_SKUT));
1201 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1202 msm_be_id_array_len =
1203 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]1204 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
1205 sizeof("msm8909-pm8916-snd-card"))) {
1206 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
1207 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1208
1209 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1210 msm_be_id_array_len =
1211 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]1212
1213 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
1214 sizeof("msm8909-skue-snd-card"))) {
1215 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
1216 sizeof(MIXER_XML_PATH_SKUE));
1217 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1218 msm_be_id_array_len =
1219 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1220
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]1221 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
1222 sizeof("msm8939-snd-card-skul"))) {
1223 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
1224 sizeof(MIXER_XML_PATH_SKUL));
1225 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1226 msm_be_id_array_len =
1227 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1228 } else if (!strncmp(snd_card_name, "msm8952-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1229 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1230 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1231 sizeof(MIXER_XML_PATH_MTP));
1232 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1233 msm_be_id_array_len =
1234 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Vaishnavi Kommarajufc3be832018-03-23 17:26:44 +0530[diff] [blame]1235 } else if (!strncmp(snd_card_name, "sdm439-snd-card-mtp",
1236 sizeof("sdm439-snd-card-mtp"))) {
1237 strlcpy(mixer_xml_path, MIXER_XML_PATH_SDM439_PM8953,
1238 sizeof(MIXER_XML_PATH_SDM439_PM8953));
1239 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1240 msm_be_id_array_len =
1241 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1242 } else if (!strncmp(snd_card_name, "msm8952-tomtom-snd-card",
1243 sizeof("msm8952-tomtom-snd-card"))) {
1244 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1245 sizeof(MIXER_XML_PATH_WCD9330));
1246 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1247 msm_be_id_array_len =
1248 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]1249 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
1250 sizeof("msm8952-sku1-snd-card"))) {
1251 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1252 sizeof(MIXER_XML_PATH_SKU1));
1253 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1254 msm_be_id_array_len =
1255 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1256 } else if (!strncmp(snd_card_name, "msm8952-sku2-snd-card",
1257 sizeof("msm8952-sku2-snd-card"))) {
1258 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1259 sizeof(MIXER_XML_PATH_SKU2));
1260 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1261 msm_be_id_array_len =
1262 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]1263 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1264 sizeof("msm8953-sku3-tasha-snd-card"))) {
1265 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
1266 sizeof(MIXER_XML_PATH_SKU3));
1267 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1268 msm_be_id_array_len =
1269 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]1270 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1271 sizeof("msm8952-skum-snd-card"))) {
1272 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
1273 sizeof(MIXER_XML_PATH_SKUM));
1274 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1275 msm_be_id_array_len =
1276 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]1277 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1278 sizeof("msm8952-tasha-snd-card"))) {
1279 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1280 sizeof(MIXER_XML_PATH_WCD9335));
1281 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1282 msm_be_id_array_len =
1283 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]1284
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1285 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1286 sizeof("msm8952-tashalite-snd-card"))) {
1287 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1288 MAX_MIXER_XML_PATH);
1289 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1290 msm_be_id_array_len =
1291 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]1292 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1293 sizeof("msm8976-skun-snd-card"))) {
1294 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1295 sizeof(MIXER_XML_PATH_SKUN_CAJON));
1296 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1297 msm_be_id_array_len =
1298 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]1299
1300 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1301 sizeof("msm8937-snd-card-mtp"))) {
1302 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1303 sizeof(MIXER_XML_PATH_MTP));
1304 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1305 msm_be_id_array_len =
1306 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1307 } else if (!strncmp(snd_card_name, "msm8937-tasha-snd-card",
1308 sizeof("msm8937-tasha-snd-card"))) {
1309 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1310 sizeof(MIXER_XML_PATH_WCD9335));
1311 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1312 msm_be_id_array_len =
1313 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1314 } else if (!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1315 sizeof("msm8937-tashalite-snd-card"))) {
1316 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1317 MAX_MIXER_XML_PATH);
1318 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1319 msm_be_id_array_len =
1320 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1321 } else if (!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1322 sizeof("msm8953-snd-card-mtp"))) {
1323 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1324 sizeof(MIXER_XML_PATH_MTP));
1325 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1326 msm_be_id_array_len =
1327 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1328 } else if (!strncmp(snd_card_name, "msm8953-tasha-snd-card",
1329 sizeof("msm8953-tasha-snd-card"))) {
1330 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1331 sizeof(MIXER_XML_PATH_WCD9335));
1332 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1333 msm_be_id_array_len =
1334 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1335 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1336 sizeof("msm8937-tashalite-snd-card"))) {
1337 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1338 MAX_MIXER_XML_PATH);
1339 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1340 msm_be_id_array_len =
1341 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]1342 } else if (!strncmp(snd_card_name, "msm8917-tmo-snd-card",
1343 sizeof("msm8917-tmo-snd-card"))) {
1344 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1345 MAX_MIXER_XML_PATH);
1346 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1347 msm_be_id_array_len =
1348 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1349 } else if (!strncmp(snd_card_name, "msm8917-sku5-snd-card",
1350 sizeof("msm8917-sku5-snd-card"))) {
1351 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1352 MAX_MIXER_XML_PATH);
1353 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1354 msm_be_id_array_len =
1355 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1356 } else if (!strncmp(snd_card_name, "msm8940-sku6-snd-card",
1357 sizeof("msm8940-sku6-snd-card"))) {
1358 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1359 MAX_MIXER_XML_PATH);
1360 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1361 msm_be_id_array_len =
1362 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]1363 } else if (!strncmp(snd_card_name, "msm8953-sku4-snd-card",
1364 sizeof("msm8953-sku4-snd-card"))) {
1365 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1366 sizeof(MIXER_XML_PATH_MTP));
1367 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1368 msm_be_id_array_len =
1369 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]1370 } else if (!strncmp(snd_card_name, "sdm660-snd-card",
1371 sizeof("sdm660-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1372 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1373 MAX_MIXER_XML_PATH);
1374 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1375 msm_be_id_array_len =
1376 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]1377 } else if (!strncmp(snd_card_name, "sdm660-snd-card-mtp",
1378 sizeof("sdm660-snd-card-mtp"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1379 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1380 MAX_MIXER_XML_PATH);
1381 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1382 msm_be_id_array_len =
1383 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]1384 } else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
1385 sizeof("sdm660-snd-card-skush"))) {
1386 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUSH,
1387 MAX_MIXER_XML_PATH);
1388 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1389 msm_be_id_array_len =
1390 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]1391 } else if (!strncmp(snd_card_name, "sdm660-tasha-snd-card",
1392 sizeof("sdm660-tasha-snd-card"))) {
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1393 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1394 sizeof(MIXER_XML_PATH_WCD9335));
1395 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1396 msm_be_id_array_len =
1397 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]1398 } else if (!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1399 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1400 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1401 sizeof(MIXER_XML_PATH_WCD9326));
1402 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1403 msm_be_id_array_len =
1404 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]1405 } else if (!strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1406 sizeof("sdm660-tasha-skus-snd-card"))) {
1407 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUS,
1408 sizeof(MIXER_XML_PATH_SKUS));
1409 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1410 msm_be_id_array_len =
1411 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]1412 } else if (!strncmp(snd_card_name, "sdm660-tavil-snd-card",
1413 sizeof("sdm660-tavil-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1414 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9340,
1415 sizeof(MIXER_XML_PATH_WCD9340));
1416 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1417 msm_be_id_array_len =
1418 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]1419 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1420 sizeof("msm8920-sku7-snd-card"))) {
1421 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1422 MAX_MIXER_XML_PATH);
1423 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1424 msm_be_id_array_len =
1425 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]1426 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1427 sizeof("apq8009-tashalite-snd-card"))) {
1428 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
1429 MAX_MIXER_XML_PATH);
1430 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1431 msm_be_id_array_len =
1432 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]1433 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1434 sizeof("apq8009-tashalite-snd-card-tdm"))) {
1435 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S_TDM,
1436 MAX_MIXER_XML_PATH);
1437 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1438 msm_be_id_array_len =
1439 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]1440 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1441 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1442 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1443 sizeof(MIXER_XML_PATH_WCD9330_I2S));
1444 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1445 msm_be_id_array_len =
1446 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]1447 } else if (!strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1448 sizeof("mdm-tasha-i2s-snd-card"))) {
1449 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335_I2S,
1450 sizeof(MIXER_XML_PATH_WCD9335_I2S));
1451 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1452 msm_be_id_array_len =
1453 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]1454 } else {
1455 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1456 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1457
1458 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1459 msm_be_id_array_len =
1460 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1461
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1462 }
1463}
1464
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1465void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1466 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1467{
1468 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1469
1470 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1471 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1472 audio_route_reset_and_update_path(adev->audio_route,
1473 my_data->ec_ref_mixer_path);
1474 }
1475
1476 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1477 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1478 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1479 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1480 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1481 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1482 sizeof(my_data->ec_ref_mixer_path));
1483 else
1484 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1485 sizeof(my_data->ec_ref_mixer_path));
1486
1487
1488 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1489 audio_route_apply_and_update_path(adev->audio_route,
1490 my_data->ec_ref_mixer_path);
1491 }
1492}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1493void platform_set_gsm_mode(void *platform, bool enable)
1494{
1495 struct platform_data *my_data = (struct platform_data *)platform;
1496 struct audio_device *adev = my_data->adev;
1497
1498 if (my_data->gsm_mode_enabled) {
1499 my_data->gsm_mode_enabled = false;
1500 ALOGV("%s: disabling gsm mode", __func__);
1501 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1502 }
1503
1504 if (enable) {
1505 my_data->gsm_mode_enabled = true;
1506 ALOGD("%s: enabling gsm mode", __func__);
1507 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1508 }
1509}
1510
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1511void close_csd_client(struct csd_data *csd)
1512{
1513 if (csd != NULL) {
1514 csd->deinit();
1515 dlclose(csd->csd_client);
1516 free(csd);
1517 csd = NULL;
1518 }
1519}
1520
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1521
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1522static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1523{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1524 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1525 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1526 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1527
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1528 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1529 backend_tag_table[dev] = NULL;
1530 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1531 }
1532 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1533 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1534 }
1535
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1536 // To overwrite these go to the audio_platform_info.xml file.
1537 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1538 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1539 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1540 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]1541 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1542 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1543 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1544 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1545 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1546 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1547 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]1548 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1549 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1550 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1551 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1552 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1553 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1554 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1555 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1556 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1557 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1558 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1559 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1560 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1561 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1562 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1563 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1564 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1565 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1566 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1567 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]1568 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1569 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]1570 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1571 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]1572
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1573 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1574 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1575 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1576 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1577 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1578 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1579 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1580 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1581 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1582 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1583 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]1584 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1585 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]1586 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1587 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1588 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1589 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1590 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1591 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1592 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1593 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1594 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1595 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1596 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1597 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1598 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1599 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1600 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1601 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1602 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1603 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1604 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1605 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1606 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX");
1607 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1608 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1609 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1610 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1611 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1612 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1613 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]1614 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1615 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1616 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1617 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1618 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1619 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1620 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1621 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1622 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1623 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
1624 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1625 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1626 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]1627 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1628 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1629 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1630#ifdef RECORD_PLAY_CONCURRENCY
1631 hw_interface_table[SND_DEVICE_OUT_VOIP_HANDSET] = strdup("SLIMBUS_0_RX");
1632 hw_interface_table[SND_DEVICE_OUT_VOIP_SPEAKER] = strdup("SLIMBUS_0_RX");
1633 hw_interface_table[SND_DEVICE_OUT_VOIP_HEADPHONES] = strdup("SLIMBUS_6_RX");
1634#endif
1635 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1636 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1637 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1638 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1639 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1640 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1641 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1642 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1643 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1644 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1645 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1646 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1647 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1648 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1649 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1650 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1651 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1652 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1653 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1654 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1655 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1656 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1657 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1658 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1659 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1660 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1661 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1662 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1663 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1664 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1665 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1666 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1667 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1668 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1669 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1670 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1671 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1672 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1673 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1674 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1675 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1676 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1677 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1678 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1679 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1680 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1681 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1682 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1683 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1684 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1685 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1686 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1687 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1688 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1689 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1690 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1691 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1692 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
1693 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
1694 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1695 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1696 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1697 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1698 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1699 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]1700 hw_interface_table[SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = strdup("SLIMBUS_0_TX");
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]1701 hw_interface_table[SND_DEVICE_IN_INCALL_REC_RX] = strdup("INCALL_RECORD_RX");
1702 hw_interface_table[SND_DEVICE_IN_INCALL_REC_TX] = strdup("INCALL_RECORD_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1703
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1704 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1705 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1706 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]1707 count++) {
1708
1709 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1710 strlen(dsp_only_decoders_mime[count]))) {
1711
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1712 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1713 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1714 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1715 }
1716 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1717 strlen(dsp_only_decoders_mime[count]))) {
1718
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1719 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1720 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1721 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1722 }
1723 }
1724 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1725}
1726
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1727void get_cvd_version(char *cvd_version, struct audio_device *adev)
1728{
1729 struct mixer_ctl *ctl;
1730 int count;
1731 int ret = 0;
1732
1733 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1734 if (!ctl) {
1735 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1736 goto done;
1737 }
1738 mixer_ctl_update(ctl);
1739
1740 count = mixer_ctl_get_num_values(ctl);
1741 if (count > MAX_CVD_VERSION_STRING_SIZE)
1742 count = MAX_CVD_VERSION_STRING_SIZE;
1743
1744 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1745 if (ret != 0) {
1746 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1747 goto done;
1748 }
1749
1750done:
1751 return;
1752}
1753
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1754static int hw_util_open(int card_no)
1755{
1756 int fd = -1;
1757 char dev_name[256];
1758
1759 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1760 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1761 ALOGD("%s Opening device %s\n", __func__, dev_name);
1762 fd = open(dev_name, O_WRONLY);
1763 if (fd < 0) {
1764 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1765 return fd;
1766 }
1767 ALOGD("%s success", __func__);
1768 return fd;
1769}
1770
1771struct param_data {
1772 int use_case;
1773 int acdb_id;
1774 int get_size;
1775 int buff_size;
1776 int data_size;
1777 void *buff;
1778};
1779
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1780static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1781{
1782 int ret = 0;
1783 struct mixer_ctl *ctl;
1784 uint16_t vbat_adc_data[2];
1785 struct platform_data *my_data = plat_data;
1786 struct audio_device *adev = my_data->adev;
1787
1788 const char *mixer_ctl_name = "Vbat ADC data";
1789
1790 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1791 if (!ctl) {
1792 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1793 __func__, mixer_ctl_name);
1794 ret = -EINVAL;
1795 goto done;
1796 }
1797
1798 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1799 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1800
1801 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1802 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1803
1804 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1805
1806done:
1807 return ret;
1808}
1809
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1810static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1811 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1812{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1813 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1814
1815 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1816 struct wcdcal_ioctl_buffer codec_buffer;
1817 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1818 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1819
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1820 /* MAD calibration is handled by sound trigger HAL, skip here */
1821 if (type == WCD9XXX_MAD_CAL)
1822 continue;
1823
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1824 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1825 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1826 if (ret < 0)
1827 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1828 }
1829
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1830 calib.get_size = 1;
1831 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1832 &calib);
1833 if (ret < 0) {
1834 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1835 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1836 }
1837 calib.get_size = 0;
1838 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1839 if(calib.buff == NULL) {
1840 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1841 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1842 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1843 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1844 ret = acdb_loader_get_calibration(cal_name_info[type],
1845 sizeof(struct param_data), &calib);
1846 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1847 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1848 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1849 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1850 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1851 }
1852 codec_buffer.buffer = calib.buff;
1853 codec_buffer.size = calib.data_size;
1854 codec_buffer.cal_type = type;
1855 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1856 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1857 cal_name_info[type], errno, codec_buffer.size);
1858 ALOGD("%s cal sent for %s calib.size=%d"
1859 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1860 free(calib.buff);
1861 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1862}
1863
1864static void audio_hwdep_send_cal(struct platform_data *plat_data)
1865{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1866 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1867
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1868 if (fd < 0)
1869 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1870 if (fd == -1) {
1871 ALOGE("%s error open\n", __func__);
1872 return;
1873 }
1874
1875 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1876 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1877
1878 if (acdb_loader_get_calibration == NULL) {
1879 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1880 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1881 if (fd >= 0) {
1882 close(fd);
1883 plat_data->hw_dep_fd = -1;
1884 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1885 return;
1886 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1887
1888 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1889 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1890}
1891
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1892const char * platform_get_snd_card_name_for_acdb_loader(const char *snd_card_name) {
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1893
1894 if(snd_card_name == NULL)
1895 return NULL;
1896
1897 // Both tasha & tasha-lite uses tasha ACDB files
1898 // simulate sound card name for tasha lite, so that
1899 // ACDB module loads tasha ACDB files for tasha lite
1900 if(!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1901 sizeof("msm8976-tashalite-snd-card"))) {
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1902 ALOGD("using tasha ACDB files for tasha-lite");
1903 return "msm8976-tasha-snd-card";
1904 }
1905
1906 if(!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1907 sizeof("msm8952-tashalite-snd-card"))) {
1908 ALOGD("using tasha ACDB files for tasha-lite");
1909 return "msm8952-tasha-snd-card";
1910 }
1911
1912 if(!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1913 sizeof("msm8937-tashalite-snd-card"))) {
1914 ALOGD("using tasha ACDB files for tasha-lite");
1915 return "msm8937-tasha-snd-card";
1916 }
1917
1918 if(!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1919 sizeof("msm8953-tashalite-snd-card"))) {
1920 ALOGD("using tasha ACDB files for tasha-lite");
1921 return "msm8953-tasha-snd-card";
1922 }
1923
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1924 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1925 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1926 ALOGD("using tasha ACDB files for tasha-lite");
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1927 return "sdm660-tasha-snd-card";
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1928 }
Divya Narayanan Poojary75bda5b2017-04-20 16:26:00 +0530[diff] [blame]1929
1930 // Both tasha & tasha-lite uses tasha ACDB files
1931 // simulate sound card name for tasha lite, so that
1932 // ACDB module loads tasha ACDB files for tasha lite
1933 if(!strncmp(snd_card_name, "msm8x09-tasha9326-snd-card",
1934 sizeof("msm8x09-tasha9326-snd-card"))) {
1935 ALOGD("using tasha ACDB files for tasha-lite");
1936 return "msm8x09-tasha-snd-card";
1937 }
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1938 return snd_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1939}
1940
1941
1942int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1943{
1944 struct platform_data *my_data = (struct platform_data *)platform;
1945 char *cvd_version = NULL;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1946 const char *snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1947 int result = -1;
1948 struct listnode *node;
1949 struct meta_key_list *key_info;
1950 int key = 0;
1951
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1952 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1953 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1954 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1955 return -1;
1956 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1957 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1958 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1959
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1960 snd_card_name = mixer_get_name(my_data->adev->mixer);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1961 snd_card_name = platform_get_snd_card_name_for_acdb_loader(snd_card_name);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1962
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1963 if (my_data->acdb_init_v3) {
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1964 result = my_data->acdb_init_v3(snd_card_name, cvd_version,
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1965 &my_data->acdb_meta_key_list);
1966 } else if (my_data->acdb_init) {
1967 node = list_head(&my_data->acdb_meta_key_list);
1968 key_info = node_to_item(node, struct meta_key_list, list);
1969 key = key_info->cal_info.nKey;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1970 result = my_data->acdb_init(snd_card_name, cvd_version, key);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1971 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1972 /* Save these variables in platform_data. These will be used
1973 while reloading ACDB files during run time. */
1974 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1975 strlcpy(my_data->snd_card_name, snd_card_name,
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1976 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1977
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1978 if (cvd_version)
1979 free(cvd_version);
1980 if (!result) {
1981 my_data->is_acdb_initialized = true;
1982 ALOGD("ACDB initialized");
1983 audio_hwdep_send_cal(my_data);
1984 } else {
1985 my_data->is_acdb_initialized = false;
1986 ALOGD("ACDB initialization failed");
1987 }
1988 return result;
1989}
1990
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1991#define MAX_PATH (256)
1992#define THERMAL_SYSFS "/sys/class/thermal"
1993#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
1994#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
1995
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1996static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
1997 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1998{
1999 DIR *tdir = NULL;
2000 struct dirent *tdirent = NULL;
2001 int tzn = 0;
2002 char name[MAX_PATH] = {0};
2003 char cwd[MAX_PATH] = {0};
2004 char file[10] = "wsa";
2005 bool found = false;
2006 int wsa_count = 0;
2007
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2008 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]2009 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2010 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2011 return false;
2012 }
2013
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2014 if (!getcwd(cwd, sizeof(cwd)))
2015 return false;
2016
2017 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
2018 otherwise */
2019 tdir = opendir(THERMAL_SYSFS);
2020 if (!tdir) {
2021 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
2022 return false;
2023 }
2024
2025 while ((tdirent = readdir(tdir))) {
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2026 struct dirent *tzdirent;
2027 DIR *tzdir = NULL;
2028
2029 tzdir = opendir(tdirent->d_name);
2030 if (!tzdir)
2031 continue;
2032 while ((tzdirent = readdir(tzdir))) {
Soumya Managoli148ec932018-04-05 17:32:42 +0530[diff] [blame]2033 char buf[50] = {0};
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2034 if (strcmp(tzdirent->d_name, "type"))
2035 continue;
2036 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
2037 ALOGD("Opening %s\n", name);
2038 read_line_from_file(name, buf, sizeof(buf));
2039 if (strstr(buf, file)) {
2040 wsa_count++;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2041 }
2042 tzn++;
Soumya Managoli148ec932018-04-05 17:32:42 +0530[diff] [blame]2043 /*We support max only two WSA speakers*/
2044 if (wsa_count == 2)
2045 break;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2046 }
2047 closedir(tzdir);
2048 }
2049 if (wsa_count > 0){
2050 ALOGD("Found %d WSA present on the platform", wsa_count);
2051 found = true;
2052 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2053
2054 /* update wsa combo supported flag based on sound card name */
2055 /* wsa combo flag needs to be set to true only for hardware
2056 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2057 *is_wsa_combo_supported = false;
2058 if(snd_card_name) {
2059 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
2060 sizeof("msm8953-snd-card-mtp")) ||
Xiaojun Sang8b6c82d2018-03-05 13:41:39 +0800[diff] [blame]2061 (!strncmp(snd_card_name, "msm8953-sku4-snd-card",
2062 sizeof("msm8953-sku4-snd-card"))) ||
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2063 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
2064 sizeof("msm8952-skum-snd-card"))))) {
2065 *is_wsa_combo_supported = true;
2066 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2067 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2068 }
2069 closedir(tdir);
2070 chdir(cwd); /* Restore current working dir */
2071 return found;
2072}
2073
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2074static void get_source_mic_type(struct platform_data * my_data)
2075{
2076 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
2077 switch (my_data->max_mic_count) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2078 case 6:
2079 my_data->source_mic_type |= SOURCE_HEX_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2080 case 4:
2081 my_data->source_mic_type |= SOURCE_QUAD_MIC;
2082 case 3:
2083 my_data->source_mic_type |= SOURCE_THREE_MIC;;
2084 case 2:
2085 my_data->source_mic_type |= SOURCE_DUAL_MIC;
2086 case 1:
2087 my_data->source_mic_type |= SOURCE_MONO_MIC;
2088 break;
2089 default:
2090 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
2091 __func__, my_data->max_mic_count);
2092 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
2093 break;
2094 }
2095}
2096
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2097/*
2098 * Retrieves the be_dai_name_table from kernel to enable a mapping
2099 * between sound device hw interfaces and backend IDs. This allows HAL to
2100 * specify the backend a specific calibration is needed for.
2101 */
2102static int init_be_dai_name_table(struct audio_device *adev)
2103{
2104 const char *mixer_ctl_name = "Backend DAI Name Table";
2105 struct mixer_ctl *ctl;
2106 int i, j, ret, size;
2107 bool valid_hw_interface;
2108
2109 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2110 if (!ctl) {
2111 ALOGE("%s: Could not get ctl for mixer name %s\n",
2112 __func__, mixer_ctl_name);
2113 ret = -EINVAL;
2114 goto done;
2115 }
2116
2117 mixer_ctl_update(ctl);
2118
2119 size = mixer_ctl_get_num_values(ctl);
2120 if (size <= 0){
2121 ALOGE("%s: Failed to get %s size %d\n",
2122 __func__, mixer_ctl_name, size);
2123 ret = -EFAULT;
2124 goto done;
2125 }
2126
2127 be_dai_name_table =
2128 (const struct be_dai_name_struct *)calloc(1, size);
2129 if (be_dai_name_table == NULL) {
2130 ALOGE("%s: Failed to allocate memory for %s\n",
2131 __func__, mixer_ctl_name);
2132 ret = -ENOMEM;
2133 goto freeMem;
2134 }
2135
2136 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
2137 if (ret) {
2138 ALOGE("%s: Failed to get %s, ret %d\n",
2139 __func__, mixer_ctl_name, ret);
2140 ret = -EFAULT;
2141 goto freeMem;
2142 }
2143
2144 if (be_dai_name_table != NULL) {
2145 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
2146 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2147 __func__, mixer_ctl_name, max_be_dai_names);
2148 ret = 0;
2149 } else {
2150 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2151 ret = -EFAULT;
2152 goto freeMem;
2153 }
2154
2155 /*
2156 * Validate all sound devices have a valid backend set to catch
2157 * errors for uncommon sound devices
2158 */
2159 for (i = 0; i < SND_DEVICE_MAX; i++) {
2160 valid_hw_interface = false;
2161
2162 if (hw_interface_table[i] == NULL) {
2163 ALOGW("%s: sound device %s has no hw interface set\n",
2164 __func__, platform_get_snd_device_name(i));
2165 continue;
2166 }
2167
2168 for (j = 0; j < max_be_dai_names; j++) {
2169 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2170 == 0) {
2171 valid_hw_interface = true;
2172 break;
2173 }
2174 }
2175 if (!valid_hw_interface)
2176 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2177 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2178 }
2179
2180 goto done;
2181
2182freeMem:
2183 if (be_dai_name_table) {
2184 free((void *)be_dai_name_table);
2185 be_dai_name_table = NULL;
2186 }
2187
2188done:
2189 return ret;
2190}
2191
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2192void *platform_init(struct audio_device *adev)
2193{
2194 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2195 struct platform_data *my_data = NULL;
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2196 int snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2197 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2198 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2199 const char *mixer_ctl_name = "Set HPX ActiveBe";
2200 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2201 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2202 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2203 bool is_wsa_combo_supported = false;
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2204 const char *id_string = NULL;
2205 int cfg_value = -1;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2206
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2207 snd_card_num = audio_extn_utils_get_snd_card_num();
2208 if(snd_card_num < 0) {
2209 ALOGE("%s: Unable to find correct sound card", __func__);
2210 return NULL;
2211 }
2212
2213 adev->snd_card = snd_card_num;
2214 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2215
2216 adev->mixer = mixer_open(snd_card_num);
2217 if (!adev->mixer) {
2218 ALOGE("%s: Unable to open the mixer card: %d", __func__,
2219 snd_card_num);
2220 return NULL;
2221 }
2222
2223 snd_card_name = mixer_get_name(adev->mixer);
2224 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2225
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2226 my_data = calloc(1, sizeof(struct platform_data));
2227
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2228 if (!my_data) {
2229 ALOGE("failed to allocate platform data");
2230 return NULL;
2231 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2232
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2233 my_data->hw_info = hw_info_init(snd_card_name);
2234 if (!my_data->hw_info) {
2235 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2236 free(my_data);
2237 return NULL;
2238 }
2239
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2240 query_platform(snd_card_name, mixer_xml_path);
2241 ALOGD("%s: mixer path file is %s", __func__,
2242 mixer_xml_path);
2243 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2244 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2245 adev->audio_route = audio_route_init(snd_card_num,
2246 mixer_xml_path);
2247 }
2248 if (!adev->audio_route) {
2249 ALOGE("%s: Failed to init audio route controls, aborting.",
2250 __func__);
2251 free(my_data);
2252 mixer_close(adev->mixer);
2253 return NULL;
2254 }
2255 update_codec_type(snd_card_name);
2256 update_interface(snd_card_name);
2257
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2258 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2259 my_data->fluence_in_spkr_mode = false;
2260 my_data->fluence_in_voice_call = false;
2261 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2262 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2263 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2264 my_data->external_spk_1 = false;
2265 my_data->external_spk_2 = false;
2266 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2267 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2268 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2269 my_data->slowtalk = false;
2270 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2271 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2272 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2273 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2274 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2275 my_data->mono_speaker = SPKR_1;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2276
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2277 be_dai_name_table = NULL;
2278
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2279 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2280 if (!strncmp("fluenceffv", my_data->fluence_cap, sizeof("fluenceffv"))) {
2281 my_data->fluence_type = FLUENCE_HEX_MIC | FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
2282 } else if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2283 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2284 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2285 my_data->fluence_type = FLUENCE_DUAL_MIC;
2286 } else {
2287 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2288 }
2289
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2290 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2291 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2292 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2293 my_data->fluence_in_voice_call = true;
2294 }
2295
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2296 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2297 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2298 my_data->fluence_in_voice_rec = true;
2299 }
2300
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2301 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2302 if (!strncmp("true", value, sizeof("true"))) {
2303 my_data->fluence_in_audio_rec = true;
2304 }
2305
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2306 property_get("persist.vendor.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2307 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2308 my_data->fluence_in_spkr_mode = true;
2309 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2310
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2311 property_get("persist.vendor.audio.fluence.mode",value,"");
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2312 if (!strncmp("broadside", value, sizeof("broadside"))) {
2313 my_data->fluence_mode = FLUENCE_BROADSIDE;
2314 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2315
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2316 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2317 if (!strncmp("true", value, sizeof("true"))) {
2318 my_data->fluence_in_hfp_call = true;
2319 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2320 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2321
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2322 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]2323 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2324 /*Default ACDB ID for wsa speaker is that for mono*/
2325 if (wsaCount == 2) {
2326 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2327 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2328 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2329
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2330 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2331
2332 if (is_wsa_combo_supported)
2333 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2334
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2335 }
2336
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2337 property_get("persist.vendor.audio.FFSP.enable", ffspEnable, "");
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2338 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2339 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2340 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2341 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2342 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2343 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2344 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2345
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2346 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2347 bool ret = false;
2348 ret = audio_extn_can_use_vbat();
2349 if (ret)
2350 my_data->is_vbat_speaker = true;
2351
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2352 /*
2353 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2354 * enable hifi audio by default for external codec targets
2355 */
2356 ret = audio_extn_is_hifi_audio_supported();
2357 if (ret || is_external_codec)
2358 my_data->hifi_audio = true;
2359
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2360 list_init(&my_data->acdb_meta_key_list);
2361
2362 set_platform_defaults(my_data);
2363
2364 /* Initialize ACDB and PCM ID's */
2365 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2366 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2367 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2368 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2369 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2370 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2371 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2372
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2373 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2374 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2375 if (my_data->acdb_handle == NULL) {
2376 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2377 } else {
2378 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2379 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2380 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2381 if (!my_data->acdb_deallocate)
2382 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2383 __func__, LIB_ACDB_LOADER);
2384
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2385 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]2386 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2387 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2388 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2389 __func__, LIB_ACDB_LOADER);
2390
2391 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2392 "acdb_loader_send_audio_cal_v3");
2393 if (!my_data->acdb_send_audio_cal_v3)
2394 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2395 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2396
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2397 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2398 "acdb_loader_set_audio_cal_v2");
2399 if (!my_data->acdb_set_audio_cal)
2400 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2401 __func__, LIB_ACDB_LOADER);
2402
2403 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2404 "acdb_loader_get_audio_cal_v2");
2405 if (!my_data->acdb_get_audio_cal)
2406 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2407 __func__, LIB_ACDB_LOADER);
2408
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2409 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2410 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2411 if (!my_data->acdb_send_voice_cal)
2412 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2413 __func__, LIB_ACDB_LOADER);
2414
2415 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2416 "acdb_loader_reload_vocvoltable");
2417 if (!my_data->acdb_reload_vocvoltable)
2418 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2419 __func__, LIB_ACDB_LOADER);
2420
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2421 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2422 my_data->acdb_handle,
2423 "acdb_loader_get_default_app_type");
2424 if (!my_data->acdb_get_default_app_type)
2425 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2426 __func__, LIB_ACDB_LOADER);
2427
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2428 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2429 my_data->acdb_handle,
2430 "acdb_loader_send_common_custom_topology");
2431 if (!my_data->acdb_send_common_top)
2432 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2433 __func__, LIB_ACDB_LOADER);
2434
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2435 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2436 my_data->acdb_handle,
2437 "acdb_loader_set_codec_data");
2438 if (!my_data->acdb_set_codec_data)
2439 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2440 __func__, LIB_ACDB_LOADER);
2441
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2442 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2443 "acdb_loader_send_gain_dep_cal");
2444 if (!my_data->acdb_send_gain_dep_cal)
2445 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2446 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2447
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2448 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2449 "acdb_loader_init_v3");
2450 if (my_data->acdb_init_v3 == NULL) {
2451 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2452 }
2453
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2454 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2455 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2456 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2457 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2458 goto acdb_init_fail;
2459 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2460
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2461 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2462 "acdb_loader_reload_acdb_files_v2");
2463 if (my_data->acdb_reload_v2 == NULL) {
2464 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2465 }
2466
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2467 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2468 "acdb_loader_reload_acdb_files");
2469 if (my_data->acdb_reload == NULL) {
2470 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2471 goto acdb_init_fail;
2472 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2473
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2474 int result = acdb_init(adev->snd_card);
2475 if (!result) {
2476 my_data->is_acdb_initialized = true;
2477 ALOGD("ACDB initialized");
2478 audio_hwdep_send_cal(my_data);
2479 } else {
2480 my_data->is_acdb_initialized = false;
2481 ALOGD("ACDB initialization failed");
2482 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2483 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2484 audio_extn_pm_vote();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2485#ifdef DYNAMIC_LOG_ENABLED
2486 log_utils_init();
2487#endif
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2488 /* Configure active back end for HPX*/
2489 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2490 if (ctl) {
2491 ALOGE(" sending HPX Active BE information ");
2492 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2493 }
2494
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2495acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2496
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2497 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2498 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2499 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2500 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2501 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2502 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2503 } else {
2504 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2505 }
2506 }
2507
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2508 /*
2509 * Get the be_dai_name_table from kernel which provides a mapping
2510 * between a backend string name and a backend ID
2511 */
2512 init_be_dai_name_table(adev);
2513
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2514 /* obtain source mic type from max mic count*/
2515 get_source_mic_type(my_data);
2516 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]2517 " 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]2518 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2519 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2520 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2521
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2522 /* init usb */
2523 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2524
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2525 /*init a2dp*/
2526 audio_extn_a2dp_init(adev);
2527
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2528 /* Read one time ssr property */
2529 audio_extn_ssr_update_enabled();
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2530 audio_extn_ffv_update_enabled();
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2531 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2532
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2533 /* init dap hal */
2534 audio_extn_dap_hal_init(adev->snd_card);
2535
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2536 /* init audio device arbitration */
2537 audio_extn_dev_arbi_init();
2538
2539 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2540
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2541 default_rx_backend = strdup("SLIMBUS_0_RX");
2542
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2543 /* initialize backend config */
2544 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2545 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2546 if (idx == HEADPHONE_44_1_BACKEND)
2547 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2548 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2549 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2550 if (idx > MAX_RX_CODEC_BACKENDS)
2551 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2552 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2553 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2554 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2555 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2556 }
2557
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2558 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2559 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2560 strdup("SLIM_0_RX Format");
2561 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2562 strdup("SLIM_0_RX SampleRate");
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]2563 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2564 strdup("SLIM_0_RX Channels");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2565
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2566 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2567 strdup("SLIM_2_RX Format");
2568 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2569 strdup("SLIM_2_RX SampleRate");
2570
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2571 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2572 strdup("SLIM_5_RX Format");
2573 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2574 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2575
2576 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2577 strdup("SLIM_6_RX Format");
2578 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2579 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2580
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2581 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2582 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2583 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2584 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2585 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2586 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2587
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2588 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2589 strdup("INT4_MI2S_RX Format");
2590 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2591 strdup("INT4_MI2S_RX SampleRate");
2592
2593 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2594 strdup("INT3_MI2S_TX Format");
2595 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2596 strdup("INT3_MI2S_TX SampleRate");
2597
2598 if (default_rx_backend)
2599 free(default_rx_backend);
2600 default_rx_backend = strdup("INT4_MI2S_RX");
2601
2602 } else {
2603 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2604 strdup("MI2S_RX Format");
2605 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2606 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2607 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2608 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2609
2610 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2611 strdup("MI2S_TX Format");
2612 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2613 strdup("MI2S_TX SampleRate");
2614 }
2615 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2616 strdup("INT0_MI2S_RX Format");
2617 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2618 strdup("INT0_MI2S_RX SampleRate");
2619
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2620 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2621 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2622 strdup("USB_AUDIO_TX Format");
2623 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2624 strdup("USB_AUDIO_TX SampleRate");
2625 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2626 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2627
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2628 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2629 strdup("USB_AUDIO_RX Format");
2630 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2631 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2632 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2633 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2634
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2635 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2636 strdup("HDMI_RX Bit Format");
2637 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2638 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2639 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2640 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2641
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2642 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2643 strdup("Display Port RX Bit Format");
2644 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2645 strdup("Display Port RX SampleRate");
2646 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2647 strdup("Display Port RX Channels");
2648
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2649 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2650 strdup("QUAT_MI2S_TX Format");
2651 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2652 strdup("QUAT_MI2S_TX SampleRate");
2653 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2654 strdup("QUAT_MI2S_TX Channels");
2655
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2656 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2657 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2658 ctl = mixer_get_ctl_by_name(adev->mixer,
2659 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2660 id_string = platform_get_mixer_control(ctl);
2661 if (id_string) {
2662 cfg_value = audio_extn_utils_get_bit_width_from_string(id_string);
2663 if (cfg_value > 0)
2664 my_data->current_backend_cfg[idx].bit_width = cfg_value;
2665 }
2666 }
2667
2668 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2669 ctl = mixer_get_ctl_by_name(adev->mixer,
2670 my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2671 id_string = platform_get_mixer_control(ctl);
2672 if (id_string) {
2673 cfg_value = audio_extn_utils_get_sample_rate_from_string(id_string);
2674 if (cfg_value > 0)
2675 my_data->current_backend_cfg[idx].sample_rate = cfg_value;
2676 }
2677 }
2678
2679 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2680 ctl = mixer_get_ctl_by_name(adev->mixer,
2681 my_data->current_backend_cfg[idx].channels_mixer_ctl);
2682 id_string = platform_get_mixer_control(ctl);
2683 if (id_string) {
2684 cfg_value = audio_extn_utils_get_channels_from_string(id_string);
2685 if (cfg_value > 0)
2686 my_data->current_backend_cfg[idx].channels = cfg_value;
2687 }
2688 }
2689 }
2690
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2691 /* Initialize keep alive for HDMI/loopback silence */
2692 audio_extn_keep_alive_init(adev);
2693
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2694 ret = audio_extn_utils_get_codec_version(snd_card_name,
2695 my_data->adev->snd_card,
2696 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2697
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2698 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2699 /*
2700 * Native playback is enabled from the UI.
2701 */
2702 if(strstr(snd_card_name, "tasha")) {
2703 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2704 strstr(my_data->codec_version, "WCD9335_1_1")) {
2705 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2706 __func__);
2707 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2708 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2709 }
2710 if (strstr(snd_card_name, "tavil")) {
2711 ALOGD("%s:DSD playback is supported", __func__);
2712 my_data->is_dsd_supported = true;
2713 my_data->is_asrc_supported = true;
2714 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2715 }
2716 }
2717
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]2718 if (property_get_bool("vendor.audio.apptype.multirec.enabled", false))
2719 my_data->use_generic_handset = true;
2720
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2721 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2722 return my_data;
2723}
2724
2725void platform_deinit(void *platform)
2726{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2727 struct platform_data *my_data = (struct platform_data *)platform;
2728
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2729 audio_extn_keep_alive_deinit();
2730
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2731 if (my_data->edid_info) {
2732 free(my_data->edid_info);
2733 my_data->edid_info = NULL;
2734 }
2735
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2736 if (be_dai_name_table) {
2737 free((void *)be_dai_name_table);
2738 be_dai_name_table = NULL;
2739 }
2740
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2741 if (my_data->hw_dep_fd >= 0) {
2742 close(my_data->hw_dep_fd);
2743 my_data->hw_dep_fd = -1;
2744 }
2745
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2746 if (default_rx_backend)
2747 free(default_rx_backend);
2748
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2749 hw_info_deinit(my_data->hw_info);
2750 close_csd_client(my_data->csd);
2751
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2752 int32_t dev;
2753 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2754 if (backend_tag_table[dev]) {
2755 free(backend_tag_table[dev]);
2756 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2757 }
2758 }
2759
2760 /* deinit audio device arbitration */
2761 audio_extn_dev_arbi_deinit();
2762
2763 if (my_data->edid_info) {
2764 free(my_data->edid_info);
2765 my_data->edid_info = NULL;
2766 }
2767
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2768 if (my_data->adev->mixer) {
2769 mixer_close(my_data->adev->mixer);
2770 my_data->adev->mixer = NULL;
2771 }
2772
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2773 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2774 /* deinit usb */
2775 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2776 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2777 if (audio_extn_spkr_prot_is_enabled())
2778 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2779#ifdef DYNAMIC_LOG_ENABLED
2780 log_utils_deinit();
2781#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2782}
2783
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2784static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2785{
2786 struct platform_data *my_data = (struct platform_data *)platform;
2787 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2788 return my_data->is_acdb_initialized;
2789}
2790
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2791void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2792{
2793 struct platform_data *my_data = (struct platform_data *)platform;
2794
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2795 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2796 if (!platform_is_acdb_initialized(my_data)) {
2797 if(platform_acdb_init(my_data))
2798 ALOGE("%s: acdb initialization is failed", __func__);
2799 } else if (my_data->acdb_send_common_top() < 0) {
2800 ALOGD("%s: acdb did not set common topology", __func__);
2801 }
2802 }
2803}
2804
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2805const char *platform_get_snd_device_name(snd_device_t snd_device)
2806{
2807 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2808 return device_table[snd_device];
2809 else
2810 return "";
2811}
2812
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2813int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2814 char *device_name)
2815{
2816 struct platform_data *my_data = (struct platform_data *)platform;
2817
2818 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2819 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2820 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2821
2822 if ((snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_MONO) ||
2823 (snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO))
2824 audio_extn_ffv_append_ec_ref_dev_name(device_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2825 } else {
2826 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2827 return -EINVAL;
2828 }
2829
2830 return 0;
2831}
2832
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2833void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2834 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2835{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2836 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2837 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2838 return;
2839 }
2840
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2841 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2842 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2843 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2844 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2845 return;
2846 }
2847
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2848 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2849
2850 if (suffix != NULL) {
2851 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2852 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
2853 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2854}
2855
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2856bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2857{
2858 bool result = true;
2859
2860 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2861 platform_get_snd_device_name(snd_device1),
2862 platform_get_snd_device_name(snd_device2));
2863
2864 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2865 ALOGE("%s: Invalid snd_device = %s", __func__,
2866 platform_get_snd_device_name(snd_device1));
2867 return false;
2868 }
2869 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2870 ALOGE("%s: Invalid snd_device = %s", __func__,
2871 platform_get_snd_device_name(snd_device2));
2872 return false;
2873 }
2874 const char * be_itf1 = hw_interface_table[snd_device1];
2875 const char * be_itf2 = hw_interface_table[snd_device2];
2876
2877 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2878 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2879 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2880 } 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]2881 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2882 } 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]2883 result = false;
2884 }
2885
2886 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2887 return result;
2888}
2889
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2890int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2891{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]2892 int device_id = -1;
2893
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]2894 if (device_type == PCM_PLAYBACK)
2895 device_id = pcm_device_table[usecase][0];
2896 else
2897 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2898 return device_id;
2899}
2900
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2901static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2902{
2903 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2904 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2905
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2906 if (table == NULL) {
2907 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2908 ret = -ENODEV;
2909 goto done;
2910 }
2911
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2912 if (name == NULL) {
2913 ALOGE("null key");
2914 ret = -ENODEV;
2915 goto done;
2916 }
2917
2918 for (i=0; i < len; i++) {
2919 const char* tn = table[i].name;
2920 size_t len = strlen(tn);
2921 if (strncmp(tn, name, len) == 0) {
2922 if (strlen(name) != len) {
2923 continue; // substring
2924 }
2925 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2926 goto done;
2927 }
2928 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2929 ALOGE("%s: Could not find index for name = %s",
2930 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2931 ret = -ENODEV;
2932done:
2933 return ret;
2934}
2935
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2936int platform_set_fluence_type(void *platform, char *value)
2937{
2938 int ret = 0;
2939 int fluence_type = FLUENCE_NONE;
2940 int fluence_flag = NONE_FLAG;
2941 struct platform_data *my_data = (struct platform_data *)platform;
2942 struct audio_device *adev = my_data->adev;
2943
2944 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2945
2946 /* only dual mic turn on and off is supported as of now through setparameters */
2947 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2948 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2949 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2950 ALOGV("fluence dualmic feature enabled \n");
2951 fluence_type = FLUENCE_DUAL_MIC;
2952 fluence_flag = DMIC_FLAG;
2953 } else {
2954 ALOGE("%s: Failed to set DUALMIC", __func__);
2955 ret = -1;
2956 goto done;
2957 }
2958 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
2959 ALOGV("fluence disabled");
2960 fluence_type = FLUENCE_NONE;
2961 } else {
2962 ALOGE("Invalid fluence value : %s",value);
2963 ret = -1;
2964 goto done;
2965 }
2966
2967 if (fluence_type != my_data->fluence_type) {
2968 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
2969 my_data->fluence_type = fluence_type;
2970 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
2971 }
2972done:
2973 return ret;
2974}
2975
2976int platform_get_fluence_type(void *platform, char *value, uint32_t len)
2977{
2978 int ret = 0;
2979 struct platform_data *my_data = (struct platform_data *)platform;
2980
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2981 if (my_data->fluence_type == FLUENCE_HEX_MIC) {
2982 strlcpy(value, "hexmic", len);
2983 } else if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2984 strlcpy(value, "quadmic", len);
2985 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
2986 strlcpy(value, "dualmic", len);
2987 } else if (my_data->fluence_type == FLUENCE_NONE) {
2988 strlcpy(value, "none", len);
2989 } else
2990 ret = -1;
2991
2992 return ret;
2993}
2994
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2995int platform_get_snd_device_index(char *device_name)
2996{
2997 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
2998}
2999
3000int platform_get_usecase_index(const char *usecase_name)
3001{
3002 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
3003}
3004
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3005int platform_get_effect_config_data(snd_device_t snd_device,
3006 struct audio_effect_config *effect_config,
3007 effect_type_t effect_type)
3008{
3009 int ret = 0;
3010
3011 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3012 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3013 ALOGE("%s: Invalid snd_device = %d",
3014 __func__, snd_device);
3015 ret = -EINVAL;
3016 goto done;
3017 }
3018
3019 if (effect_config == NULL) {
3020 ALOGE("%s: Invalid effect_config", __func__);
3021 ret = -EINVAL;
3022 goto done;
3023 }
3024
3025 ALOGV("%s: snd_device = %d module_id = %d",
3026 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
3027 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
3028 sizeof(struct audio_effect_config));
3029
3030done:
3031 return ret;
3032}
3033
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3034int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
3035{
3036 int ret = 0;
3037
3038 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3039 ALOGE("%s: Invalid snd_device = %d",
3040 __func__, snd_device);
3041 ret = -EINVAL;
3042 goto done;
3043 }
3044
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3045 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
3046 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3047 acdb_device_table[snd_device] = acdb_id;
3048done:
3049 return ret;
3050}
3051
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3052int platform_set_effect_config_data(snd_device_t snd_device,
3053 struct audio_effect_config effect_config,
3054 effect_type_t effect_type)
3055{
3056 int ret = 0;
3057
3058 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3059 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3060 ALOGE("%s: Invalid snd_device = %d",
3061 __func__, snd_device);
3062 ret = -EINVAL;
3063 goto done;
3064 }
3065
3066 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
3067 effect_config.instance_id, effect_config.param_id,
3068 effect_config.param_value);
3069 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
3070
3071done:
3072 return ret;
3073}
3074
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3075int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
3076{
3077 struct meta_key_list *key_info;
3078 struct platform_data *pdata = (struct platform_data *)platform;
3079
3080 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
3081 if (!key_info) {
3082 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
3083 return -ENOMEM;
3084 }
3085
3086 key_info->cal_info.nKey = key;
3087 strlcpy(key_info->name, name, sizeof(key_info->name));
3088 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
3089 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
3090 key_info->name, key_info->cal_info.nKey);
3091 return 0;
3092}
3093
3094int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
3095{
3096 struct listnode *node;
3097 struct meta_key_list *key_info;
3098 struct platform_data *pdata = (struct platform_data *)platform;
3099 int key = 0;
3100
3101 ALOGV("%s: for module %s", __func__, mod_name);
3102
3103 list_for_each(node, &pdata->acdb_meta_key_list) {
3104 key_info = node_to_item(node, struct meta_key_list, list);
3105 if (strcmp(key_info->name, mod_name) == 0) {
3106 key = key_info->cal_info.nKey;
3107 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
3108 break;
3109 }
3110 }
3111 return key;
3112}
3113
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3114int platform_get_default_app_type(void *platform)
3115{
3116 struct platform_data *my_data = (struct platform_data *)platform;
3117
3118 if (my_data->acdb_get_default_app_type)
3119 return my_data->acdb_get_default_app_type();
3120 else
3121 return DEFAULT_APP_TYPE;
3122}
3123
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3124int platform_get_default_app_type_v2(void *platform __unused,
3125 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3126{
3127 if(type == PCM_CAPTURE)
3128 return DEFAULT_APP_TYPE_TX_PATH;
3129 else
3130 return DEFAULT_APP_TYPE_RX_PATH;
3131}
3132
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]3133int platform_get_snd_device_acdb_id(snd_device_t snd_device)
3134{
3135 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3136 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3137 return -EINVAL;
3138 }
3139 return acdb_device_table[snd_device];
3140}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3141
3142int 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]3143{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3144 int ret = 0;
3145
3146 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3147 ALOGE("%s: Invalid snd_device = %d",
3148 __func__, snd_device);
3149 ret = -EINVAL;
3150 goto done;
3151 }
3152
3153 backend_bit_width_table[snd_device] = bit_width;
3154done:
3155 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3156}
3157
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3158int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3159{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3160 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3161 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]3162 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3163 }
3164 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3165}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3166int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3167{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3168 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
3169 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3170 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3171 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3172 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3173 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
3174 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3175 } else {
3176 na_props.platform_na_prop_enabled = false;
3177 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3178 ALOGD("%s:napb: native audio playback disabled", __func__);
3179 }
3180
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3181 return 0;
3182}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3183bool platform_check_codec_dsd_support(void *platform)
3184{
3185 struct platform_data *my_data = (struct platform_data *)platform;
3186 return my_data->is_dsd_supported;
3187}
3188bool platform_check_codec_asrc_support(void *platform)
3189{
3190 struct platform_data *my_data = (struct platform_data *)platform;
3191 return my_data->is_asrc_supported;
3192}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3193
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3194int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3195{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3196 int ret = NATIVE_AUDIO_MODE_INVALID;
3197 if (na_props.platform_na_prop_enabled &&
3198 na_props.ui_na_prop_enabled) {
3199 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3200 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3201 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3202 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3203 return ret;
3204}
3205
3206void native_audio_get_params(struct str_parms *query,
3207 struct str_parms *reply,
3208 char *value, int len)
3209{
3210 int ret;
3211 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3212 value, len);
3213 if (ret >= 0) {
3214 if (na_props.platform_na_prop_enabled) {
3215 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3216 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3217 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3218 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3219 } else {
3220 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3221 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3222 ALOGV("%s:napb: native audio not supported: %d", __func__,
3223 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3224 }
3225 }
3226}
3227
3228int native_audio_set_params(struct platform_data *platform,
3229 struct str_parms *parms, char *value, int len)
3230{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3231 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3232 struct audio_usecase *usecase;
3233 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3234 int mode = NATIVE_AUDIO_MODE_INVALID;
3235
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3236 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3237 return ret;
3238
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3239 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3240 value, len);
3241 if (ret >= 0) {
3242 if (value && !strncmp(value, "src", sizeof("src")))
3243 mode = NATIVE_AUDIO_MODE_SRC;
3244 else if (value && !strncmp(value, "true", sizeof("true")))
3245 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3246 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3247 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3248 else {
3249 mode = NATIVE_AUDIO_MODE_INVALID;
3250 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3251 __func__);
3252 }
3253 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3254 platform_set_native_support(mode);
3255 }
3256
3257
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3258
3259 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3260 value, len);
3261 if (ret >= 0) {
3262 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3263 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3264 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3265 ALOGD("%s:napb: native audio feature enabled from UI",
3266 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3267 }
3268 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3269 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3270 ALOGD("%s:napb: native audio feature disabled from UI",
3271 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3272 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3273
3274 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3275
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3276 /*
3277 * Iterate through the usecase list and trigger device switch for
3278 * all the appropriate usecases
3279 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3280 list_for_each(node, &(platform->adev)->usecase_list) {
3281 usecase = node_to_item(node, struct audio_usecase, list);
3282
3283 if (is_offload_usecase(usecase->id) &&
3284 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3285 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3286 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3287 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3288 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3289 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3290 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3291 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3292 }
3293 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3294 } else
3295 ALOGD("%s:napb: native audio cannot be enabled from UI",
3296 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3297 }
3298 return ret;
3299}
3300
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3301static void true_32_bit_set_params(struct str_parms *parms,
3302 char *value, int len)
3303{
3304 int ret = 0;
3305
3306 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3307 value,len);
3308 if (ret >= 0) {
3309 if (value && !strncmp(value, "true", sizeof("src")))
3310 supports_true_32_bit = true;
3311 else
3312 supports_true_32_bit = false;
3313 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3314 }
3315
3316}
3317
3318bool platform_supports_true_32bit()
3319{
3320 return supports_true_32_bit;
3321}
3322
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3323int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3324{
3325 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3326
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3327 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3328 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3329 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3330 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3331 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3332 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3333
3334 return ret;
3335}
3336
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3337int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3338{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3339 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3340
3341 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3342 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3343 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3344 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3345
3346 return ret;
3347}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3348
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3349int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3350{
3351 int32_t port = DEFAULT_CODEC_BACKEND;
3352
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3353 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3354 if (backend_tag_table[snd_device] != NULL) {
3355 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3356 sizeof("headphones-44.1")) == 0)
3357 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3358 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3359 sizeof("headphones-dsd")) == 0)
3360 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3361 else if (strncmp(backend_tag_table[snd_device], "headphones",
3362 sizeof("headphones")) == 0)
3363 port = HEADPHONE_BACKEND;
3364 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3365 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3366 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3367 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3368 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3369 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3370 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3371 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3372 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3373 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3374 if (backend_tag_table[snd_device] != NULL) {
3375 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3376 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3377 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3378 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3379 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3380 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3381 }
3382 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3383 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3384 }
3385
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3386 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3387 return port;
3388}
3389
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3390int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3391 int app_type, int sample_rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3392{
3393 struct platform_data *my_data = (struct platform_data *)platform;
3394 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3395 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3396 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3397 int i, num_devices = 1;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3398
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3399 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3400 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3401 else if ((usecase->type == PCM_CAPTURE) &&
3402 voice_is_in_call_rec_stream(usecase->stream.in))
3403 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3404 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3405 snd_device = usecase->in_snd_device;
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3406 else if (usecase->type == TRANSCODE_LOOPBACK)
3407 snd_device = usecase->out_snd_device;
3408
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3409 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3410
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3411 if (platform_split_snd_device(platform, snd_device, &num_devices,
3412 new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3413 new_snd_device[0] = snd_device;
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3414 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3415
3416 for (i = 0; i < num_devices; i++) {
3417 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
3418
3419 // Do not use Rx path default app type for TX path
3420 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3421 ALOGD("Resetting app type for Tx path to default");
3422 app_type = DEFAULT_APP_TYPE_TX_PATH;
3423 }
3424 if (acdb_dev_id < 0) {
3425 ALOGE("%s: Could not find acdb id for device(%d)",
3426 __func__, new_snd_device[i]);
3427 return -EINVAL;
3428 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3429 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3430 __func__, new_snd_device[i], acdb_dev_id);
3431 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3432 new_snd_device[i] < SND_DEVICE_OUT_END)
3433 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3434 else
3435 acdb_dev_type = ACDB_DEV_TYPE_IN;
3436
3437 if (my_data->acdb_send_audio_cal_v3) {
3438 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3439 sample_rate, i);
3440 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3441 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3442 sample_rate);
3443 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3444 }
3445 return 0;
3446}
3447
3448int platform_switch_voice_call_device_pre(void *platform)
3449{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3450 struct platform_data *my_data = (struct platform_data *)platform;
3451 int ret = 0;
3452
3453 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3454 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3455 /* This must be called before disabling mixer controls on APQ side */
3456 ret = my_data->csd->disable_device();
3457 if (ret < 0) {
3458 ALOGE("%s: csd_client_disable_device, failed, error %d",
3459 __func__, ret);
3460 }
3461 }
3462 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3463}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3464
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3465int platform_switch_voice_call_enable_device_config(void *platform,
3466 snd_device_t out_snd_device,
3467 snd_device_t in_snd_device)
3468{
3469 struct platform_data *my_data = (struct platform_data *)platform;
3470 int acdb_rx_id, acdb_tx_id;
3471 int ret = 0;
3472
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3473 if (my_data->csd == NULL)
3474 return ret;
3475
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3476 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3477 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3478 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3479 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3480 audio_extn_spkr_prot_is_enabled()) {
3481 if (my_data->is_vbat_speaker)
3482 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3483 else
3484 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3485 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3486 acdb_rx_id = acdb_device_table[out_snd_device];
3487
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3488 acdb_tx_id = acdb_device_table[in_snd_device];
3489
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3490 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3491 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3492 if (ret < 0) {
3493 ALOGE("%s: csd_enable_device_config, failed, error %d",
3494 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3495 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3496 } else {
3497 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3498 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3499 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3500
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3501 return ret;
3502}
3503
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3504int platform_switch_voice_call_device_post(void *platform,
3505 snd_device_t out_snd_device,
3506 snd_device_t in_snd_device)
3507{
3508 struct platform_data *my_data = (struct platform_data *)platform;
3509 int acdb_rx_id, acdb_tx_id;
3510
3511 if (my_data->acdb_send_voice_cal == NULL) {
3512 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3513 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3514 if (audio_extn_spkr_prot_is_enabled()) {
3515 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3516 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3517 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
3518 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3519 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3520 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3521 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3522 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3523 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3524 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3525 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3526
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3527 acdb_rx_id = acdb_device_table[out_snd_device];
3528 acdb_tx_id = acdb_device_table[in_snd_device];
3529
3530 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3531 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3532 else
3533 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3534 acdb_rx_id, acdb_tx_id);
3535 }
3536
3537 return 0;
3538}
3539
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3540int platform_switch_voice_call_usecase_route_post(void *platform,
3541 snd_device_t out_snd_device,
3542 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3543{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3544 struct platform_data *my_data = (struct platform_data *)platform;
3545 int acdb_rx_id, acdb_tx_id;
3546 int ret = 0;
3547
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3548 if (my_data->csd == NULL)
3549 return ret;
3550
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3551 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3552 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3553 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3554 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3555 audio_extn_spkr_prot_is_enabled()) {
3556 if (my_data->is_vbat_speaker)
3557 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3558 else
3559 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3560 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3561 acdb_rx_id = acdb_device_table[out_snd_device];
3562
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3563 acdb_tx_id = acdb_device_table[in_snd_device];
3564
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3565 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3566 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3567 my_data->adev->acdb_settings);
3568 if (ret < 0) {
3569 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3570 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3571 } else {
3572 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3573 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3574 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3575
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3576 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3577}
3578
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3579int platform_start_voice_call(void *platform, uint32_t vsid)
3580{
3581 struct platform_data *my_data = (struct platform_data *)platform;
3582 int ret = 0;
3583
3584 if (my_data->csd != NULL) {
3585 ret = my_data->csd->start_voice(vsid);
3586 if (ret < 0) {
3587 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3588 }
3589 }
3590 return ret;
3591}
3592
3593int platform_stop_voice_call(void *platform, uint32_t vsid)
3594{
3595 struct platform_data *my_data = (struct platform_data *)platform;
3596 int ret = 0;
3597
3598 if (my_data->csd != NULL) {
3599 ret = my_data->csd->stop_voice(vsid);
3600 if (ret < 0) {
3601 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3602 }
3603 }
3604 return ret;
3605}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3606
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3607int platform_get_sample_rate(void *platform __unused,
3608 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3609{
3610 return 0;
3611}
3612
3613int platform_set_voice_volume(void *platform, int volume)
3614{
3615 struct platform_data *my_data = (struct platform_data *)platform;
3616 struct audio_device *adev = my_data->adev;
3617 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3618 const char *mixer_ctl_name = "Voice Rx Gain";
3619 int vol_index = 0, ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3620 long set_values[ ] = {0,
3621 ALL_SESSION_VSID,
3622 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3623
3624 // Voice volume levels are mapped to adsp volume levels as follows.
3625 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3626 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3627 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3628 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3629
3630 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3631 if (!ctl) {
3632 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3633 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3634 ret = -EINVAL;
3635 } else {
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3636 ALOGV("%s Setting voice volume index: %ld",__func__, set_values[0]);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3637 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3638 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3639
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3640 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3641 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3642 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3643 if (ret < 0) {
3644 ALOGE("%s: csd_volume error %d", __func__, ret);
3645 }
3646 }
3647 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3648}
3649
3650int platform_set_mic_mute(void *platform, bool state)
3651{
3652 struct platform_data *my_data = (struct platform_data *)platform;
3653 struct audio_device *adev = my_data->adev;
3654 struct mixer_ctl *ctl;
3655 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3656 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3657 long set_values[ ] = {0,
3658 ALL_SESSION_VSID,
3659 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3660
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3661 set_values[0] = state;
3662 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3663 if (!ctl) {
3664 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3665 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3666 ret = -EINVAL;
3667 } else {
3668 ALOGV("%s: Setting voice mute state: %d",__func__, state);
3669 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3670 }
3671
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3672 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3673 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3674 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3675 if (ret < 0) {
3676 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3677 }
3678 }
3679 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3680}
3681
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3682int platform_set_device_mute(void *platform, bool state, char *dir)
3683{
3684 struct platform_data *my_data = (struct platform_data *)platform;
3685 struct audio_device *adev = my_data->adev;
3686 struct mixer_ctl *ctl;
3687 char *mixer_ctl_name = NULL;
3688 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3689 long set_values[ ] = {0,
3690 ALL_SESSION_VSID,
3691 0};
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3692 if(dir == NULL) {
3693 ALOGE("%s: Invalid direction:%s", __func__, dir);
3694 return -EINVAL;
3695 }
3696
3697 if (!strncmp("rx", dir, sizeof("rx"))) {
3698 mixer_ctl_name = "Voice Rx Device Mute";
3699 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3700 mixer_ctl_name = "Voice Tx Device Mute";
3701 } else {
3702 return -EINVAL;
3703 }
3704
3705 set_values[0] = state;
3706 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3707 if (!ctl) {
3708 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3709 __func__, mixer_ctl_name);
3710 return -EINVAL;
3711 }
3712
3713 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3714 __func__,state, mixer_ctl_name);
3715 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3716
3717 return ret;
3718}
3719
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3720int platform_split_snd_device(void *platform,
3721 snd_device_t snd_device,
3722 int *num_devices,
3723 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3724{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3725 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3726 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3727 if (NULL == num_devices || NULL == new_snd_devices) {
3728 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3729 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3730 }
3731
3732 /*
3733 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3734 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3735 */
3736 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3737 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3738 *num_devices = 2;
3739
3740 if (my_data->is_vbat_speaker)
3741 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3742 else if (my_data->is_wsa_speaker)
3743 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3744 else
3745 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3746
3747 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3748 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3749 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3750 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3751 *num_devices = 2;
3752 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3753 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3754 ret = 0;
3755 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3756 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3757 *num_devices = 2;
3758 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3759 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3760 ret = 0;
3761 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3762 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3763 *num_devices = 2;
3764 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3765 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3766 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3767 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3768 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3769 *num_devices = 2;
3770
3771 if (my_data->is_vbat_speaker)
3772 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3773 else if (my_data->is_wsa_speaker)
3774 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3775 else
3776 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3777
3778 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3779 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3780 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3781 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3782 *num_devices = 2;
3783
3784 if (my_data->is_vbat_speaker)
3785 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3786 else if (my_data->is_wsa_speaker)
3787 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3788 else
3789 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3790
3791 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3792 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3793 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3794 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3795 *num_devices = 2;
3796 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3797 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3798 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3799 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
3800 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
3801 *num_devices = 2;
3802 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3803 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3804 ret = 0;
3805 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
3806 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
3807 *num_devices = 2;
3808 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3809 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3810 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3811 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3812 *num_devices = 2;
3813 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3814 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3815 ret = 0;
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]3816 } else if (SND_DEVICE_IN_INCALL_REC_RX_TX == snd_device) {
3817 *num_devices = 2;
3818 new_snd_devices[0] = SND_DEVICE_IN_INCALL_REC_RX;
3819 new_snd_devices[1] = SND_DEVICE_IN_INCALL_REC_TX;
3820 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3821 }
3822
3823 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3824 snd_device, *num_devices, *new_snd_devices);
3825
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3826 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3827}
3828
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3829int platform_get_ext_disp_type(void *platform)
3830{
3831 int disp_type;
3832 struct platform_data *my_data = (struct platform_data *)platform;
3833
3834 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3835 ALOGD("%s: Returning cached ext disp type:%s",
3836 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3837 return my_data->ext_disp_type;
3838 }
3839
3840#ifdef DISPLAY_PORT_ENABLED
3841 struct audio_device *adev = my_data->adev;
3842 struct mixer_ctl *ctl;
3843 char *mixer_ctl_name = "External Display Type";
3844
3845 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3846 if (!ctl) {
3847 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3848 __func__, mixer_ctl_name);
3849 return -EINVAL;
3850 }
3851
3852 disp_type = mixer_ctl_get_value(ctl, 0);
3853 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3854 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3855 return -EINVAL;
3856 }
3857#else
3858 disp_type = EXT_DISPLAY_TYPE_HDMI;
3859#endif
3860 my_data->ext_disp_type = disp_type;
3861 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3862 return disp_type;
3863}
3864
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3865snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3866{
3867 struct platform_data *my_data = (struct platform_data *)platform;
3868 struct audio_device *adev = my_data->adev;
3869 audio_mode_t mode = adev->mode;
3870 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3871 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3872 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3873 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3874#ifdef RECORD_PLAY_CONCURRENCY
3875 bool use_voip_out_devices = false;
3876 bool prop_rec_play_enabled = false;
3877 char recConcPropValue[PROPERTY_VALUE_MAX];
3878
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]3879 if (property_get("vendor.audio.rec.playback.conc.disabled", recConcPropValue, NULL)) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3880 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
3881 }
3882 use_voip_out_devices = prop_rec_play_enabled &&
3883 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
3884 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
3885#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3886
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3887 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3888 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3889 int channel_count = popcount(channel_mask);
3890
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3891 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3892 if (devices == AUDIO_DEVICE_NONE ||
3893 devices & AUDIO_DEVICE_BIT_IN) {
3894 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
3895 goto exit;
3896 }
3897
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]3898 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3899 bool is_active_voice_call = false;
3900
3901 /*
3902 * This is special case handling for combo device use case during
3903 * voice call. APM route use case to combo device if stream type is
3904 * enforced audible (e.g. Camera shutter sound).
3905 */
3906 if ((mode == AUDIO_MODE_IN_CALL) ||
3907 voice_is_in_call(adev) ||
3908 voice_extn_compress_voip_is_active(adev))
3909 is_active_voice_call = true;
3910
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3911 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
3912 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3913 if (my_data->external_spk_1)
3914 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3915 else if (my_data->external_spk_2)
3916 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3917 else if (is_active_voice_call)
3918 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3919 else
3920 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3921 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
3922 AUDIO_DEVICE_OUT_SPEAKER)) {
3923 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3924 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
3925 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3926 if (audio_extn_get_anc_enabled()) {
3927 if (is_active_voice_call)
3928 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
3929 else
3930 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
3931 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3932 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3933 else if (my_data->external_spk_2)
3934 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3935 else {
3936 if (is_active_voice_call)
3937 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
3938 else
3939 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
3940 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3941 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
3942 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3943 switch(my_data->ext_disp_type) {
3944 case EXT_DISPLAY_TYPE_HDMI:
3945 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
3946 break;
3947 case EXT_DISPLAY_TYPE_DP:
3948 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
3949 break;
3950 default:
3951 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3952 goto exit;
3953 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3954 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
3955 AUDIO_DEVICE_OUT_SPEAKER)) {
3956 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]3957 } else if ((devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
3958 AUDIO_DEVICE_OUT_SPEAKER)) ||
3959 (devices == (AUDIO_DEVICE_OUT_USB_HEADSET |
3960 AUDIO_DEVICE_OUT_SPEAKER))){
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3961 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3962 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
3963 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
3964 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3965 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
3966 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
3967 snd_device = adev->bt_wb_speech_enabled ?
3968 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
3969 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3970 } else {
3971 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
3972 goto exit;
3973 }
3974 if (snd_device != SND_DEVICE_NONE) {
3975 goto exit;
3976 }
3977 }
3978
3979 if (popcount(devices) != 1) {
3980 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
3981 goto exit;
3982 }
3983
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3984 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3985 voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3986 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3987 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3988 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3989 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3990 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
3991 !voice_extn_compress_voip_is_active(adev)) {
3992 switch (adev->voice.tty_mode) {
3993 case TTY_MODE_FULL:
3994 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
3995 break;
3996 case TTY_MODE_VCO:
3997 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
3998 break;
3999 case TTY_MODE_HCO:
4000 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
4001 break;
4002 default:
4003 ALOGE("%s: Invalid TTY mode (%#x)",
4004 __func__, adev->voice.tty_mode);
4005 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4006 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4007 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4008 } else if (audio_extn_get_anc_enabled()) {
4009 if (audio_extn_should_use_fb_anc())
4010 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
4011 else
4012 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
4013 } else {
4014 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
4015 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4016 } else if (devices &
4017 (AUDIO_DEVICE_OUT_USB_DEVICE |
4018 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4019 if (snd_device == SND_DEVICE_NONE) {
4020 snd_device = audio_extn_usb_is_capture_supported() ?
4021 SND_DEVICE_OUT_VOICE_USB_HEADSET :
4022 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
4023 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4024 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4025 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4026 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4027 else
4028 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4029 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4030 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4031 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4032 if (my_data->is_vbat_speaker) {
4033 if (my_data->mono_speaker == SPKR_1)
4034 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
4035 else
4036 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
4037 } else if (my_data->is_wsa_speaker) {
4038 if (my_data->mono_speaker == SPKR_1)
4039 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
4040 else
4041 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
4042 } else {
4043 if (my_data->mono_speaker == SPKR_1)
4044 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
4045 else
4046 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
4047 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4048 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4049 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4050 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4051 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4052 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
4053 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
4054 if (audio_extn_should_use_handset_anc(channel_count))
4055 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
4056 else
4057 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4058 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
4059 snd_device = SND_DEVICE_OUT_VOICE_TX;
4060
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4061 if (snd_device != SND_DEVICE_NONE) {
4062 goto exit;
4063 }
4064 }
4065
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4066 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4067 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4068 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4069 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4070 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]4071 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4072
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4073 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4074
4075 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4076 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4077#ifdef RECORD_PLAY_CONCURRENCY
4078 if (use_voip_out_devices) {
4079 // ANC should be disabled for voip concurrency
4080 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
4081 } else
4082#endif
4083 {
4084 if (audio_extn_should_use_fb_anc())
4085 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
4086 else
4087 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
4088 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4089 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
4090 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
4091 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4092 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
4093 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
4094 (out->format != AUDIO_FORMAT_DSD)) {
4095 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4096 } else if (out->format == AUDIO_FORMAT_DSD) {
4097 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
Surendar karkaff241fc2017-09-21 10:25:50 +0530[diff] [blame]4098 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4099 snd_device = SND_DEVICE_OUT_LINE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4100 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4101#ifdef RECORD_PLAY_CONCURRENCY
4102 if (use_voip_out_devices)
4103 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4104 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4105#endif
4106 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4107 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4108 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4109 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4110 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4111#ifdef RECORD_PLAY_CONCURRENCY
4112 if (use_voip_out_devices) {
4113 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
4114 } else
4115#endif
4116 {
4117 if (adev->speaker_lr_swap)
4118 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
4119 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4120 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]4121 if (my_data->is_vbat_speaker)
4122 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
4123 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4124 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
4125 else
4126 snd_device = SND_DEVICE_OUT_SPEAKER;
4127 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4128 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4129 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4130 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4131 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4132 else
4133 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4134 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4135 switch(my_data->ext_disp_type) {
4136 case EXT_DISPLAY_TYPE_HDMI:
4137 snd_device = SND_DEVICE_OUT_HDMI;
4138 break;
4139 case EXT_DISPLAY_TYPE_DP:
4140 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4141 break;
4142 default:
4143 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4144 goto exit;
4145 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4146 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4147 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4148 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4149 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4150 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
4151 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4152 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4153 } else if (devices &
4154 (AUDIO_DEVICE_OUT_USB_DEVICE |
4155 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4156 if (audio_extn_usb_is_capture_supported())
4157 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4158 else
4159 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4160 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4161 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4162 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4163#ifdef RECORD_PLAY_CONCURRENCY
4164 if (use_voip_out_devices)
4165 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
4166 else
4167#endif
4168 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4169 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4170 channel_count = audio_extn_get_afe_proxy_channel_count();
4171 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
4172 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4173 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4174 } else {
4175 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4176 }
4177exit:
4178 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4179 return snd_device;
4180}
4181
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4182#ifdef DYNAMIC_ECNS_ENABLED
4183static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4184 audio_devices_t out_device,
4185 audio_devices_t in_device)
4186{
4187 struct audio_device *adev = my_data->adev;
4188 snd_device_t snd_device = SND_DEVICE_NONE;
4189
4190 if (my_data->fluence_type != FLUENCE_NONE) {
4191 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4192 if (my_data->fluence_in_spkr_mode) {
4193 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4194 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4195 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4196 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4197 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4198 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4199 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4200 else
4201 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4202 }
4203 adev->acdb_settings |= DMIC_FLAG;
4204 } else
4205 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4206 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4207 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4208 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4209 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4210 adev->acdb_settings |= DMIC_FLAG;
4211 } else
4212 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4213 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4214 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4215 }
4216 platform_set_echo_reference(adev, true, out_device);
4217 }
4218
4219 return snd_device;
4220}
4221#else
4222static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4223 audio_devices_t out_device,
4224 audio_devices_t in_device)
4225{
4226 struct audio_device *adev = my_data->adev;
4227 snd_device_t snd_device = SND_DEVICE_NONE;
4228
4229 if (my_data->fluence_type != FLUENCE_NONE && adev->active_input->enable_aec &&
4230 adev->active_input->enable_ns) {
4231 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4232 if (my_data->fluence_in_spkr_mode) {
4233 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4234 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4235 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4236 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4237 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4238 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4239 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4240 else
4241 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4242 }
4243 adev->acdb_settings |= DMIC_FLAG;
4244 } else
4245 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4246 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4247 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4248 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4249 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4250 adev->acdb_settings |= DMIC_FLAG;
4251 } else
4252 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4253 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4254 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4255 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4256 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4257 }
4258 platform_set_echo_reference(adev, true, out_device);
4259 } else if (my_data->fluence_type != FLUENCE_NONE &&
4260 adev->active_input->enable_aec) {
4261 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4262 if (my_data->fluence_in_spkr_mode) {
4263 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4264 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4265 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
4266 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4267 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4268 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4269 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4270 else
4271 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4272 }
4273 adev->acdb_settings |= DMIC_FLAG;
4274 } else
4275 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4276 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4277 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4278 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4279 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4280 adev->acdb_settings |= DMIC_FLAG;
4281 } else
4282 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4283 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4284 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4285 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4286 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4287 }
4288 platform_set_echo_reference(adev, true, out_device);
4289 } else if (my_data->fluence_type != FLUENCE_NONE &&
4290 adev->active_input->enable_ns) {
4291 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4292 if (my_data->fluence_in_spkr_mode) {
4293 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4294 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4295 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
4296 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4297 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4298 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4299 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4300 else
4301 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4302 }
4303 adev->acdb_settings |= DMIC_FLAG;
4304 } else
4305 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4306 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4307 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4308 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4309 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4310 adev->acdb_settings |= DMIC_FLAG;
4311 } else
4312 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4313 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4314 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4315 }
4316 platform_set_echo_reference(adev, false, out_device);
4317 } else
4318 platform_set_echo_reference(adev, false, out_device);
4319
4320 return snd_device;
4321}
4322#endif //DYNAMIC_ECNS_ENABLED
4323
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4324snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
4325{
4326 struct platform_data *my_data = (struct platform_data *)platform;
4327 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4328 /*
4329 * TODO: active_input always points to last opened input. Source returned will
4330 * be wrong if more than one active inputs are present.
4331 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4332 audio_source_t source = (adev->active_input == NULL) ?
4333 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
4334
4335 audio_mode_t mode = adev->mode;
4336 audio_devices_t in_device = ((adev->active_input == NULL) ?
4337 AUDIO_DEVICE_NONE : adev->active_input->device)
4338 & ~AUDIO_DEVICE_BIT_IN;
4339 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4340 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4341 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4342 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]4343 int str_bitwidth = (adev->active_input == NULL) ?
4344 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4345
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4346 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4347 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4348 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4349 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]4350 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4351 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4352 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4353 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4354 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4355 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4356 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4357 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4358 }
4359 }
4360
4361 if (snd_device != AUDIO_DEVICE_NONE)
4362 goto exit;
4363
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4364 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]4365 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4366 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4367 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4368 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4369 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4370 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4371 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4372 case TTY_MODE_FULL:
4373 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4374 break;
4375 case TTY_MODE_VCO:
4376 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4377 break;
4378 case TTY_MODE_HCO:
4379 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4380 break;
4381 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4382 ALOGE("%s: Invalid TTY mode (%#x)",
4383 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4384 }
4385 goto exit;
4386 }
4387 }
4388 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4389 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4390 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4391 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4392 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4393 my_data->fluence_type != FLUENCE_NONE &&
4394 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4395 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4396 adev->acdb_settings |= DMIC_FLAG;
4397 ALOGD("Selecting AANC, Fluence combo device");
4398 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4399 audio_extn_should_use_handset_anc(channel_count)) {
4400 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4401 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4402 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4403 (my_data->fluence_in_voice_call == false &&
4404 my_data->fluence_in_hfp_call == false)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4405 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4406 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4407 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4408 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4409 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4410 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4411 }
4412 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4413 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4414 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4415 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4416 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4417 if (adev->bt_wb_speech_enabled) {
4418 if (adev->bluetooth_nrec)
4419 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4420 else
4421 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4422 } else {
4423 if (adev->bluetooth_nrec)
4424 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4425 else
4426 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4427 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4428 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4429 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4430 (my_data->fluence_in_voice_call ||
4431 my_data->fluence_in_hfp_call) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4432 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4433 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4434 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4435 adev->acdb_settings |= QMIC_FLAG;
4436 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
4437 } else {
4438 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]4439 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4440 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4441 else
4442 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4443 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4444 if (audio_extn_hfp_is_active(adev))
4445 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4446 } else {
4447 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4448 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4449 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4450 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4451 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4452 snd_device = SND_DEVICE_IN_VOICE_RX;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4453 } else if (out_device &
4454 (AUDIO_DEVICE_OUT_USB_DEVICE |
4455 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4456 if (audio_extn_usb_is_capture_supported()) {
4457 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4458 }
4459 }
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]4460 } else if (my_data->use_generic_handset == true && // system prop is enabled
4461 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4462 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is buit-in mic or back mic
4463 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) &&
4464 (my_data->fluence_in_audio_rec == true && // AND fluencepro is enabled
4465 my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4466 (source == AUDIO_SOURCE_CAMCORDER || // AND source is cam/mic/unprocessed
4467 source == AUDIO_SOURCE_UNPROCESSED ||
4468 source == AUDIO_SOURCE_MIC)) {
4469 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4470 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4471 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4472 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4473 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4474
4475 if (str_bitwidth == 16) {
4476 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4477 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4478 (channel_count == 2))
4479 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4480 else
4481 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4482 }
4483 /*
4484 * for other bit widths
4485 */
4486 else {
4487 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4488 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4489 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4490 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4491 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4492 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4493 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4494 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4495 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4496 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4497 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4498 } else {
4499 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4500 }
4501 }
4502 }
4503 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4504 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4505 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4506 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4507 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4508 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4509 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4510 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4511 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4512 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4513 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4514 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4515 }
4516 platform_set_echo_reference(adev, true, out_device);
4517 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4518 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4519 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4520 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4521 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4522 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4523 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4524 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4525 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4526 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4527 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4528 if (snd_device == SND_DEVICE_NONE) {
4529 if (adev->active_input->enable_ns)
4530 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4531 else
4532 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4533 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4534 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4535 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
4536 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4537 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4538 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4539 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4540 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4541 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4542 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4543 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4544 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4545 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4546 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4547 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4548 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4549 } else {
4550 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4551 }
4552 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4553 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4554 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4555 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4556 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4557 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4558 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4559 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4560 in_device = AUDIO_DEVICE_IN_BACK_MIC;
4561 if (adev->active_input) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4562 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4563 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4564 } else if (source == AUDIO_SOURCE_MIC) {
4565 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4566 channel_count == 1) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4567 if(my_data->fluence_in_audio_rec) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4568 if ((my_data->fluence_type & FLUENCE_HEX_MIC) &&
4569 (my_data->source_mic_type & SOURCE_HEX_MIC) &&
4570 (audio_extn_ffv_get_stream() == adev->active_input)) {
4571 snd_device = audio_extn_ffv_get_capture_snd_device();
4572 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4573 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4574 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4575 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4576 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4577 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4578 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4579 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4580 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4581 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4582 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4583 }
4584 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4585 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4586 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4587 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4588 } else if (source == AUDIO_SOURCE_DEFAULT) {
4589 goto exit;
4590 }
4591
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4592 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4593 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4594
4595 if (snd_device != SND_DEVICE_NONE) {
4596 goto exit;
4597 }
4598
4599 if (in_device != AUDIO_DEVICE_NONE &&
4600 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4601 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4602 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4603 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4604 snd_device = SND_DEVICE_IN_QUAD_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4605 else if ((my_data->fluence_type & (FLUENCE_DUAL_MIC | FLUENCE_QUAD_MIC)) &&
4606 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4607 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4608 else
4609 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4610 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4611 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4612 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4613 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4614 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4615 if (adev->bt_wb_speech_enabled) {
4616 if (adev->bluetooth_nrec)
4617 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4618 else
4619 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4620 } else {
4621 if (adev->bluetooth_nrec)
4622 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4623 else
4624 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4625 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4626 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4627 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4628 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4629 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4630 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4631 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4632 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4633 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4634 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4635 } else {
4636 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4637 ALOGW("%s: Using default handset-mic", __func__);
4638 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4639 }
4640 } else {
4641 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4642 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4643 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4644 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4645 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4646 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4647 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
4648 else
4649 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4650 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4651 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4652 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4653 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4654 if (adev->bt_wb_speech_enabled) {
4655 if (adev->bluetooth_nrec)
4656 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4657 else
4658 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4659 } else {
4660 if (adev->bluetooth_nrec)
4661 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4662 else
4663 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4664 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4665 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4666 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4667 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4668 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4669 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4670 } else if (out_device &
4671 (AUDIO_DEVICE_OUT_USB_DEVICE |
4672 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4673 if (audio_extn_usb_is_capture_supported())
4674 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4675 else
4676 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4677 } else {
4678 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4679 ALOGW("%s: Using default handset-mic", __func__);
4680 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4681 }
4682 }
4683exit:
4684 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4685 return snd_device;
4686}
4687
4688int platform_set_hdmi_channels(void *platform, int channel_count)
4689{
4690 struct platform_data *my_data = (struct platform_data *)platform;
4691 struct audio_device *adev = my_data->adev;
4692 struct mixer_ctl *ctl;
4693 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4694 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4695 switch (channel_count) {
4696 case 8:
4697 channel_cnt_str = "Eight"; break;
4698 case 7:
4699 channel_cnt_str = "Seven"; break;
4700 case 6:
4701 channel_cnt_str = "Six"; break;
4702 case 5:
4703 channel_cnt_str = "Five"; break;
4704 case 4:
4705 channel_cnt_str = "Four"; break;
4706 case 3:
4707 channel_cnt_str = "Three"; break;
4708 default:
4709 channel_cnt_str = "Two"; break;
4710 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4711
4712 switch(my_data->ext_disp_type) {
4713 case EXT_DISPLAY_TYPE_HDMI:
4714 mixer_ctl_name = "HDMI_RX Channels";
4715 break;
4716 case EXT_DISPLAY_TYPE_DP:
4717 mixer_ctl_name = "Display Port RX Channels";
4718 break;
4719 default:
4720 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4721 return -EINVAL;
4722 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4723 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4724 if (!ctl) {
4725 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4726 __func__, mixer_ctl_name);
4727 return -EINVAL;
4728 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4729 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4730 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4731 return 0;
4732}
4733
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4734int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4735{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4736 int channel_count;
4737 int max_channels = 2;
4738 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4739 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4740 edid_audio_info *info = NULL;
4741 ret = platform_get_edid_info(platform);
4742 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4743
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4744 if(ret == 0 && info != NULL) {
4745 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4746 ALOGV("%s:format %d channel %d", __func__,
4747 info->audio_blocks_array[i].format_id,
4748 info->audio_blocks_array[i].channels);
4749 if (info->audio_blocks_array[i].format_id == LPCM) {
4750 channel_count = info->audio_blocks_array[i].channels;
4751 if (channel_count > max_channels) {
4752 max_channels = channel_count;
4753 }
4754 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4755 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4756 }
4757
4758 return max_channels;
4759}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4760
4761static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4762{
4763 int ret = 0;
4764 struct audio_device *adev = my_data->adev;
4765 struct mixer_ctl *ctl;
4766 const char *mixer_ctl_name = "Slowtalk Enable";
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4767 long set_values[ ] = {0,
4768 ALL_SESSION_VSID};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4769
4770 set_values[0] = state;
4771 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4772 if (!ctl) {
4773 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4774 __func__, mixer_ctl_name);
4775 ret = -EINVAL;
4776 } else {
4777 ALOGV("Setting slowtalk state: %d", state);
4778 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4779 my_data->slowtalk = state;
4780 }
4781
4782 if (my_data->csd != NULL) {
4783 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4784 if (ret < 0) {
4785 ALOGE("%s: csd_client_disable_device, failed, error %d",
4786 __func__, ret);
4787 }
4788 }
4789 return ret;
4790}
4791
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4792static int set_hd_voice(struct platform_data *my_data, bool state)
4793{
4794 struct audio_device *adev = my_data->adev;
4795 struct mixer_ctl *ctl;
4796 const char *mixer_ctl_name = "HD Voice Enable";
4797 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4798 long set_values[ ] = {0,
4799 ALL_SESSION_VSID};
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4800
4801 set_values[0] = state;
4802 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4803 if (!ctl) {
4804 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4805 __func__, mixer_ctl_name);
4806 ret = -EINVAL;
4807 } else {
4808 ALOGV("Setting HD Voice state: %d", state);
4809 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4810 my_data->hd_voice = state;
4811 }
4812
4813 return ret;
4814}
4815
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4816static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
4817{
4818 int err;
4819 char value[64];
4820 int ret = 0;
4821
4822 if(parms == NULL || cal == NULL)
4823 return ret;
4824
4825 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
4826 if (err >= 0) {
4827 str_parms_del(parms, "cal_persist");
4828 cal->persist = (uint32_t) strtoul(value, NULL, 0);
4829 ret = ret | 0x1;
4830 }
4831 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
4832 if (err >= 0) {
4833 str_parms_del(parms, "cal_apptype");
4834 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
4835 ret = ret | 0x2;
4836 }
4837 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
4838 if (err >= 0) {
4839 str_parms_del(parms, "cal_caltype");
4840 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
4841 ret = ret | 0x4;
4842 }
4843 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
4844 if (err >= 0) {
4845 str_parms_del(parms, "cal_samplerate");
4846 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
4847 ret = ret | 0x8;
4848 }
4849 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
4850 if (err >= 0) {
4851 str_parms_del(parms, "cal_devid");
4852 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
4853 ret = ret | 0x10;
4854 }
4855 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
4856 if (err >= 0) {
4857 str_parms_del(parms, "cal_snddevid");
4858 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
4859 ret = ret | 0x20;
4860 }
4861 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
4862 if (err >= 0) {
4863 str_parms_del(parms, "cal_topoid");
4864 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
4865 ret = ret | 0x40;
4866 }
4867 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
4868 if (err >= 0) {
4869 str_parms_del(parms, "cal_moduleid");
4870 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
4871 ret = ret | 0x80;
4872 }
4873 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
4874 if (err >= 0) {
4875 str_parms_del(parms, "cal_paramid");
4876 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
4877 ret = ret | 0x100;
4878 }
4879 return ret;
4880}
4881
4882static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
4883 struct platform_data *my_data = (struct platform_data *)platform;
4884 struct stream_out out;
4885 acdb_audio_cal_cfg_t cal;
4886 uint8_t *dptr = NULL;
4887 int32_t dlen;
4888 int err, ret;
4889 if(value == NULL || platform == NULL || parms == NULL) {
4890 ALOGE("[%s] received null pointer, failed",__func__);
4891 goto done_key_audcal;
4892 }
4893
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]4894 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4895 /* parse audio calibration keys */
4896 ret = parse_audiocal_cfg(parms, &cal);
4897
4898 /* handle audio calibration data now */
4899 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
4900 if (err >= 0) {
4901 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4902 dlen = strlen(value);
4903 if(dlen <= 0) {
4904 ALOGE("[%s] null data received",__func__);
4905 goto done_key_audcal;
4906 }
4907 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
4908 if(dptr == NULL) {
4909 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
4910 goto done_key_audcal;
4911 }
4912 dlen = b64decode(value, strlen(value), dptr);
4913 if(dlen<=0) {
4914 ALOGE("[%s] data decoding failed %d", __func__, dlen);
4915 goto done_key_audcal;
4916 }
4917
4918 if(cal.dev_id) {
4919 if(audio_is_input_device(cal.dev_id)) {
4920 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4921 } else {
4922 out.devices = cal.dev_id;
4923 out.sample_rate = cal.sampling_rate;
4924 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
4925 }
4926 }
4927 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
4928 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
4929 cal.snd_dev_id, cal.acdb_dev_id);
4930 if(cal.acdb_dev_id == -EINVAL) {
4931 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
4932 __func__, cal.acdb_dev_id, cal.snd_dev_id);
4933 goto done_key_audcal;
4934 }
4935 if(my_data->acdb_set_audio_cal) {
4936 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
4937 }
4938 }
4939done_key_audcal:
4940 if(dptr != NULL)
4941 free(dptr);
4942}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4943int platform_set_parameters(void *platform, struct str_parms *parms)
4944{
4945 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4946 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]4947 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4948 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4949 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]4950 struct listnode *node;
4951 struct meta_key_list *key_info;
4952 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4953
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4954 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]4955 if(!kv_pairs)
4956 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]4957 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4958 ALOGV("%s: enter: - %s", __func__, kv_pairs);
4959 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4960
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4961 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
4962 if (err >= 0) {
4963 bool state = false;
4964 if (!strncmp("true", value, sizeof("true"))) {
4965 state = true;
4966 }
4967
4968 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
4969 ret = platform_set_slowtalk(my_data, state);
4970 if (ret)
4971 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
4972 }
4973
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4974 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
4975 if (err >= 0) {
4976 bool state = false;
4977 if (!strncmp("true", value, sizeof("true"))) {
4978 state = true;
4979 }
4980
4981 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
4982 if (my_data->hd_voice != state) {
4983 ret = set_hd_voice(my_data, state);
4984 if (ret)
4985 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
4986 } else {
4987 ALOGV("%s: HD Voice already set to %d", __func__, state);
4988 }
4989 }
4990
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4991 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
4992 value, sizeof(value));
4993 if (err >= 0) {
4994 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
4995
4996 if (my_data->acdb_reload_vocvoltable == NULL) {
4997 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
4998 } else if (!strcmp(value, "on")) {
4999 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
5000 my_data->voice_feature_set = 1;
5001 }
5002 } else {
5003 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
5004 my_data->voice_feature_set = 0;
5005 }
5006 }
5007 }
5008
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5009 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
5010 value, sizeof(value));
5011 if (err >= 0) {
5012 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
5013
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5014 if (my_data->acdb_reload_v2) {
5015 my_data->acdb_reload_v2(value, my_data->snd_card_name,
5016 my_data->cvd_version, &my_data->acdb_meta_key_list);
5017 } else if (my_data->acdb_reload) {
5018 node = list_head(&my_data->acdb_meta_key_list);
5019 key_info = node_to_item(node, struct meta_key_list, list);
5020 key = key_info->cal_info.nKey;
5021 my_data->acdb_reload(value, my_data->snd_card_name,
5022 my_data->cvd_version, key);
5023 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5024 }
5025
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5026 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
5027 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
5028 if (err >= 0) {
5029 if (!strncmp("left", value, sizeof("left")))
5030 my_data->mono_speaker = SPKR_1;
5031 else if (!strncmp("right", value, sizeof("right")))
5032 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5033
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5034 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
5035 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5036 }
5037
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5038#ifdef RECORD_PLAY_CONCURRENCY
5039 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
5040 if (err >= 0) {
5041 if (!strncmp("true", value, sizeof("true"))) {
5042 ALOGD("setting record playback concurrency to true");
5043 my_data->rec_play_conc_set = true;
5044 } else {
5045 ALOGD("setting record playback concurrency to false");
5046 my_data->rec_play_conc_set = false;
5047 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5048 }
5049#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5050
5051 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
5052 value, sizeof(value));
5053 if (err >= 0) {
5054 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
5055 my_data->max_mic_count = atoi(value);
5056 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
5057 }
5058
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5059 /* handle audio calibration parameters */
5060 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5061 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5062 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5063 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]5064 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5065 true_32_bit_set_params(parms, value, len);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]5066 audio_extn_ffv_set_parameters(my_data->adev, parms);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5067 ALOGV("%s: exit with code(%d)", __func__, ret);
5068 return ret;
5069}
5070
5071int platform_set_incall_recording_session_id(void *platform,
5072 uint32_t session_id, int rec_mode)
5073{
5074 int ret = 0;
5075 struct platform_data *my_data = (struct platform_data *)platform;
5076 struct audio_device *adev = my_data->adev;
5077 struct mixer_ctl *ctl;
5078 const char *mixer_ctl_name = "Voc VSID";
5079 int num_ctl_values;
5080 int i;
5081
5082 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5083 if (!ctl) {
5084 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5085 __func__, mixer_ctl_name);
5086 ret = -EINVAL;
5087 } else {
5088 num_ctl_values = mixer_ctl_get_num_values(ctl);
5089 for (i = 0; i < num_ctl_values; i++) {
5090 if (mixer_ctl_set_value(ctl, i, session_id)) {
5091 ALOGV("Error: invalid session_id: %x", session_id);
5092 ret = -EINVAL;
5093 break;
5094 }
5095 }
5096 }
5097
5098 if (my_data->csd != NULL) {
5099 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
5100 if (ret < 0) {
5101 ALOGE("%s: csd_client_start_record failed, error %d",
5102 __func__, ret);
5103 }
5104 }
5105
5106 return ret;
5107}
5108
5109int platform_stop_incall_recording_usecase(void *platform)
5110{
5111 int ret = 0;
5112 struct platform_data *my_data = (struct platform_data *)platform;
5113
5114 if (my_data->csd != NULL) {
5115 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
5116 if (ret < 0) {
5117 ALOGE("%s: csd_client_stop_record failed, error %d",
5118 __func__, ret);
5119 }
5120 }
5121
5122 return ret;
5123}
5124
5125int platform_start_incall_music_usecase(void *platform)
5126{
5127 int ret = 0;
5128 struct platform_data *my_data = (struct platform_data *)platform;
5129
5130 if (my_data->csd != NULL) {
5131 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5132 if (ret < 0) {
5133 ALOGE("%s: csd_client_start_playback failed, error %d",
5134 __func__, ret);
5135 }
5136 }
5137
5138 return ret;
5139}
5140
5141int platform_stop_incall_music_usecase(void *platform)
5142{
5143 int ret = 0;
5144 struct platform_data *my_data = (struct platform_data *)platform;
5145
5146 if (my_data->csd != NULL) {
5147 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5148 if (ret < 0) {
5149 ALOGE("%s: csd_client_stop_playback failed, error %d",
5150 __func__, ret);
5151 }
5152 }
5153
5154 return ret;
5155}
5156
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5157int platform_update_lch(void *platform, struct voice_session *session,
5158 enum voice_lch_mode lch_mode)
5159{
5160 int ret = 0;
5161 struct platform_data *my_data = (struct platform_data *)platform;
5162
5163 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5164 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5165 else
5166 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5167
5168 return ret;
5169}
5170
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5171static void get_audiocal(void *platform, void *keys, void *pReply) {
5172 struct platform_data *my_data = (struct platform_data *)platform;
5173 struct stream_out out;
5174 struct str_parms *query = (struct str_parms *)keys;
5175 struct str_parms *reply=(struct str_parms *)pReply;
5176 acdb_audio_cal_cfg_t cal;
5177 uint8_t *dptr = NULL;
5178 char value[512] = {0};
5179 char *rparms=NULL;
5180 int ret=0, err;
5181 uint32_t param_len;
5182
5183 if(query==NULL || platform==NULL || reply==NULL) {
5184 ALOGE("[%s] received null pointer",__func__);
5185 ret=-EINVAL;
5186 goto done;
5187 }
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5188
5189 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5190 /* parse audiocal configuration keys */
5191 ret = parse_audiocal_cfg(query, &cal);
5192 if(ret == 0) {
5193 /* No calibration keys found */
5194 goto done;
5195 }
5196 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5197 if (err >= 0) {
5198 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5199 } else {
5200 goto done;
5201 }
5202
5203 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
5204 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5205 } else if(cal.dev_id) {
5206 out.devices = cal.dev_id;
5207 out.sample_rate = cal.sampling_rate;
5208 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5209 }
5210 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5211 if (cal.acdb_dev_id < 0) {
5212 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5213 __func__, cal.snd_dev_id);
5214 ret = -EINVAL;
5215 goto done_key_audcal;
5216 }
5217 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5218 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5219
5220 param_len = MAX_SET_CAL_BYTE_SIZE;
5221 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5222 if(dptr == NULL) {
5223 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5224 ret = -ENOMEM;
5225 goto done_key_audcal;
5226 }
5227 if (my_data->acdb_get_audio_cal != NULL) {
5228 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5229 if (ret == 0) {
5230 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5231 ret = -EINVAL;
5232 goto done_key_audcal;
5233 }
5234 /* Allocate memory for encoding */
5235 rparms = (char*)calloc((param_len*2), sizeof(char));
5236 if(rparms == NULL) {
5237 ALOGE("[%s] Memory allocation failed for size %d",
5238 __func__, param_len*2);
5239 ret = -ENOMEM;
5240 goto done_key_audcal;
5241 }
5242 if(cal.persist==0 && cal.module_id && cal.param_id) {
5243 err = b64encode(dptr+12, param_len-12, rparms);
5244 } else {
5245 err = b64encode(dptr, param_len, rparms);
5246 }
5247 if(err < 0) {
5248 ALOGE("[%s] failed to convert data to string", __func__);
5249 ret = -EINVAL;
5250 goto done_key_audcal;
5251 }
5252 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5253 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5254 }
5255 }
5256done_key_audcal:
5257 if(ret != 0) {
5258 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5259 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5260 }
5261done:
5262 if(dptr != NULL)
5263 free(dptr);
5264 if(rparms != NULL)
5265 free(rparms);
5266}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5267void platform_get_parameters(void *platform,
5268 struct str_parms *query,
5269 struct str_parms *reply)
5270{
5271 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5272 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5273 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5274 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5275 char propValue[PROPERTY_VALUE_MAX]={0};
5276 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5277
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5278 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5279 value, sizeof(value));
5280 if (ret >= 0) {
5281 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5282 my_data->slowtalk?"true":"false");
5283 }
5284
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5285 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5286 value, sizeof(value));
5287 if (ret >= 0) {
5288 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5289 my_data->hd_voice?"true":"false");
5290 }
5291
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5292 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5293 value, sizeof(value));
5294 if (ret >= 0) {
5295 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5296 strlcpy(value, "on", sizeof(value));
5297 } else {
5298 strlcpy(value, "off", sizeof(value));
5299 }
5300
5301 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5302 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5303 /* Handle audio calibration keys */
5304 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5305 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5306
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5307 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5308 value, sizeof(value));
5309 if (ret >= 0) {
5310 int isallowed = 1; /*true*/
5311
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5312 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5313 prop_playback_enabled = atoi(propValue) ||
5314 !strncmp("true", propValue, 4);
5315 }
5316
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5317 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5318 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5319 char *decoder_mime_type = value;
5320
5321 //check if unsupported mime type or not
5322 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5323 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5324 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5325 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5326 strlen(dsp_only_decoders_mime[i]))) {
5327 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5328 isallowed = 0;
5329 break;
5330 }
5331 }
5332 }
5333 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5334 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5335 }
5336
5337
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5338 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5339 kv_pairs = str_parms_to_str(reply);
5340 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
5341 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5342}
5343
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5344unsigned char* platform_get_license(void *platform __unused, int *size __unused)
5345{
5346 ALOGE("%s: Not implemented", __func__);
5347 return NULL;
5348}
5349
5350
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5351/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5352int64_t platform_render_latency(audio_usecase_t usecase)
5353{
5354 switch (usecase) {
5355 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5356 return DEEP_BUFFER_PLATFORM_DELAY;
5357 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5358 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5359 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5360 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5361 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5362 case USECASE_AUDIO_PLAYBACK_ULL:
5363 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5364 case USECASE_AUDIO_PLAYBACK_MMAP:
5365 return MMAP_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5366 default:
5367 return 0;
5368 }
5369}
5370
5371int platform_update_usecase_from_source(int source, int usecase)
5372{
5373 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5374 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5375 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5376 return usecase;
5377}
5378
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5379bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5380{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5381 bool needs_event = false;
5382
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5383 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5384 (snd_device < SND_DEVICE_IN_END) &&
5385 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5386 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5387 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5388 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5389 needs_event = true;
5390
5391 return needs_event;
5392}
5393
5394bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
5395{
5396 bool needs_event = false;
5397
5398 switch(uc_id){
5399 /* concurrent playback usecases needs event */
5400 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5401 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5402 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5403 needs_event = true;
5404 break;
5405 /* concurrent playback in low latency allowed */
5406 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5407 break;
5408 /* concurrent playback FM needs event */
5409 case USECASE_AUDIO_PLAYBACK_FM:
5410 needs_event = true;
5411 break;
5412
5413 /* concurrent capture usecases, no event, capture handled by device
5414 * USECASE_AUDIO_RECORD:
5415 * USECASE_AUDIO_RECORD_COMPRESS:
5416 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5417
5418 * USECASE_VOICE_CALL:
5419 * USECASE_VOICE2_CALL:
5420 * USECASE_VOLTE_CALL:
5421 * USECASE_QCHAT_CALL:
5422 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5423 * USECASE_VOICEMMODE1_CALL:
5424 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5425 * USECASE_COMPRESS_VOIP_CALL:
5426 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5427 * USECASE_INCALL_REC_UPLINK:
5428 * USECASE_INCALL_REC_DOWNLINK:
5429 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5430 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5431 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5432 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5433 * USECASE_INCALL_MUSIC_UPLINK:
5434 * USECASE_INCALL_MUSIC_UPLINK2:
5435 * USECASE_AUDIO_SPKR_CALIB_RX:
5436 * USECASE_AUDIO_SPKR_CALIB_TX:
5437 */
5438 default:
5439 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5440 }
5441 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5442}
5443
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5444bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5445{
5446 bool needs_event = false;
5447
5448 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5449 (snd_device < SND_DEVICE_IN_END) &&
5450 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5451 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5452 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5453 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5454 needs_event = true;
5455
5456 return needs_event;
5457}
5458
5459bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5460{
5461 bool needs_event = false;
5462
5463 switch(uc_id){
5464 /* concurrent playback usecases needs event */
5465 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5466 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5467 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5468 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5469 needs_event = true;
5470 break;
5471 /* concurrent playback in low latency allowed */
5472 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5473 break;
5474 /* concurrent playback FM needs event */
5475 case USECASE_AUDIO_PLAYBACK_FM:
5476 needs_event = true;
5477 break;
5478
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5479 /* concurrent capture usecases which needs event */
5480 case USECASE_AUDIO_RECORD:
5481 case USECASE_AUDIO_RECORD_LOW_LATENCY:
5482 case USECASE_AUDIO_RECORD_COMPRESS:
5483 case USECASE_AUDIO_RECORD_MMAP:
5484 case USECASE_AUDIO_RECORD_HIFI:
5485 case USECASE_VOICE_CALL:
5486 case USECASE_VOICE2_CALL:
5487 case USECASE_VOLTE_CALL:
5488 case USECASE_QCHAT_CALL:
5489 case USECASE_VOWLAN_CALL:
5490 case USECASE_VOICEMMODE1_CALL:
5491 case USECASE_VOICEMMODE2_CALL:
5492 case USECASE_COMPRESS_VOIP_CALL:
5493 case USECASE_AUDIO_RECORD_FM_VIRTUAL:
5494 case USECASE_INCALL_REC_UPLINK:
5495 case USECASE_INCALL_REC_DOWNLINK:
5496 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5497 case USECASE_INCALL_REC_UPLINK_COMPRESS:
5498 case USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5499 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5500 case USECASE_INCALL_MUSIC_UPLINK:
5501 case USECASE_INCALL_MUSIC_UPLINK2:
5502 case USECASE_AUDIO_SPKR_CALIB_RX:
5503 case USECASE_AUDIO_SPKR_CALIB_TX:
5504 case USECASE_AUDIO_RECORD_VOIP:
5505 needs_event = true;
5506 break;
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5507 default:
5508 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5509 }
5510 return needs_event;
5511}
5512
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5513/* Read offload buffer size from a property.
5514 * If value is not power of 2 round it to
5515 * power of 2.
5516 */
5517uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5518{
5519 char value[PROPERTY_VALUE_MAX] = {0};
5520 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5521 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5522 atoi(value)) {
5523 fragment_size = atoi(value) * 1024;
5524 }
5525
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5526 /* Use incoming offload buffer size if default buffer size is less */
5527 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5528 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5529 fragment_size,
5530 info->offload_buffer_size);
5531 fragment_size = info->offload_buffer_size;
5532 }
5533
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5534 if (info != NULL) {
5535 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5536 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5537 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5538 __func__, fragment_size);
5539 } else if (info->format == AUDIO_FORMAT_FLAC) {
5540 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5541 ALOGV("FLAC fragment size %d", fragment_size);
5542 } else if (info->format == AUDIO_FORMAT_DSD) {
5543 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5544 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5545 atoi(value))
5546 fragment_size = atoi(value) * 1024;
5547 ALOGV("DSD fragment size %d", fragment_size);
5548 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5549 }
5550
5551 fragment_size = ALIGN( fragment_size, 1024);
5552
5553 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5554 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5555 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5556 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5557 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5558 return fragment_size;
5559}
5560
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5561/*
5562 * return backend_idx on which voice call is active
5563 */
5564static int platform_get_voice_call_backend(struct audio_device* adev)
5565{
5566 struct audio_usecase *uc = NULL;
5567 struct listnode *node;
5568 snd_device_t out_snd_device = SND_DEVICE_NONE;
5569
5570 int backend_idx = -1;
5571
5572 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5573 list_for_each(node, &adev->usecase_list) {
5574 uc = node_to_item(node, struct audio_usecase, list);
5575 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5576 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5577 backend_idx = platform_get_backend_index(out_snd_device);
5578 break;
5579 }
5580 }
5581 }
5582 return backend_idx;
5583}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5584
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5585/*
5586 * configures afe with bit width and Sample Rate
5587 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5588static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5589 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5590{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5591 int ret = -EINVAL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5592 int backend_idx = DEFAULT_CODEC_BACKEND;
5593 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5594 unsigned int bit_width = backend_cfg.bit_width;
5595 unsigned int sample_rate = backend_cfg.sample_rate;
5596 unsigned int channels = backend_cfg.channels;
5597 audio_format_t format = backend_cfg.format;
5598 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5599 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5600
5601 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5602
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5603 /* Override the config params if client has already set them */
5604 adev_device_cfg_ptr += backend_idx;
5605 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5606 ALOGV("%s::: Updating with the config set by client "
5607 "bitwidth %d, samplerate %d, channels %d format %d",
5608 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5609 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5610 adev_device_cfg_ptr->dev_cfg_params.channels,
5611 adev_device_cfg_ptr->dev_cfg_params.format);
5612
5613 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5614 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5615 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5616 format = adev_device_cfg_ptr->dev_cfg_params.format;
5617 }
5618
5619 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d, backend_idx %d device (%s)",
5620 __func__, bit_width, sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5621 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5622
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5623 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5624 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5625
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5626 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5627 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5628 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5629 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5630 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5631 __func__,
5632 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5633 return -EINVAL;
5634 }
5635
5636 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5637 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
5638 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
5639 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5640 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5641 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5642 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5643 } else {
5644 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5645 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5646 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5647 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5648 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
5649 bit_width, format);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5650 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5651 }
5652
5653 /*
5654 * Backend sample rate configuration follows:
5655 * 16 bit playback - 48khz for streams at any valid sample rate
5656 * 24 bit playback - 48khz for stream sample rate less than 48khz
5657 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
5658 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
5659 * Upper limit is inclusive in the sample rate range.
5660 */
5661 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5662
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5663 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5664 (((sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5665 (my_data->hifi_audio ||
5666 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5667 backend_idx == USB_AUDIO_TX_BACKEND)) || passthrough_enabled)) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5668 /*
5669 * sample rate update is needed only for hifi audio enabled platforms
5670 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5671 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5672 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5673
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5674 if (backend_idx == USB_AUDIO_RX_BACKEND ||
5675 backend_idx == USB_AUDIO_TX_BACKEND) {
5676 switch (sample_rate) {
5677 case 32000:
5678 rate_str = "KHZ_32";
5679 break;
5680 case 8000:
5681 rate_str = "KHZ_8";
5682 break;
5683 case 11025:
5684 rate_str = "HZ_11P025";
5685 break;
5686 case 16000:
5687 rate_str = "KHZ_16";
5688 break;
5689 case 22050:
5690 rate_str = "KHZ_22P05";
5691 break;
5692 }
5693 }
5694
5695 if (rate_str == NULL) {
5696 switch (sample_rate) {
5697 case 32000:
Srikanth Naginenid1736d22017-12-12 13:30:31 +0530[diff] [blame]5698 if (passthrough_enabled || (backend_idx == HDMI_TX_BACKEND )) {
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5699 rate_str = "KHZ_32";
5700 break;
5701 }
5702 case 48000:
5703 rate_str = "KHZ_48";
5704 break;
5705 case 44100:
5706 rate_str = "KHZ_44P1";
5707 break;
5708 case 64000:
5709 case 96000:
5710 rate_str = "KHZ_96";
5711 break;
5712 case 88200:
5713 rate_str = "KHZ_88P2";
5714 break;
5715 case 176400:
5716 rate_str = "KHZ_176P4";
5717 break;
5718 case 192000:
5719 rate_str = "KHZ_192";
5720 break;
5721 case 352800:
5722 rate_str = "KHZ_352P8";
5723 break;
5724 case 384000:
5725 rate_str = "KHZ_384";
5726 break;
5727 case 144000:
5728 if (passthrough_enabled) {
5729 rate_str = "KHZ_144";
5730 break;
5731 }
5732 default:
5733 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5734 break;
5735 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5736 }
5737
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5738 ctl = mixer_get_ctl_by_name(adev->mixer,
5739 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5740
5741 if (!ctl) {
5742 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
5743 __func__,
5744 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5745 return -EINVAL;
5746 }
5747
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5748 ALOGD("%s:becf: afe: %s set to %s", __func__,
5749 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
5750 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5751 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5752 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5753 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5754 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5755 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5756 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5757 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5758 char *channel_cnt_str = NULL;
5759
5760 switch (channels) {
5761 case 8:
5762 channel_cnt_str = "Eight"; break;
5763 case 7:
5764 channel_cnt_str = "Seven"; break;
5765 case 6:
5766 channel_cnt_str = "Six"; break;
5767 case 5:
5768 channel_cnt_str = "Five"; break;
5769 case 4:
5770 channel_cnt_str = "Four"; break;
5771 case 3:
5772 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5773 case 1:
5774 channel_cnt_str = "One"; break;
5775 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5776 default:
5777 channel_cnt_str = "Two"; break;
5778 }
5779
5780 ctl = mixer_get_ctl_by_name(adev->mixer,
5781 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5782 if (!ctl) {
5783 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5784 __func__,
5785 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5786 return -EINVAL;
5787 }
5788 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5789 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5790
5791 if (backend_idx == HDMI_RX_BACKEND)
5792 platform_set_edid_channels_configuration(adev->platform, channels);
5793
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5794 ALOGD("%s:becf: afe: %s set to %s", __func__,
5795 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5796 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5797 }
5798
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5799 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5800 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5801
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5802 if (backend_idx == HDMI_RX_BACKEND) {
5803 ext_disp_format = "HDMI RX Format";
5804 set_ext_disp_format = true;
5805 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]5806 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5807 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5808 } else if (backend_idx == HDMI_TX_BACKEND) {
5809 ext_disp_format = "QUAT MI2S TX Format";
5810 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5811 } else {
5812 ALOGV("%s: Format doesnt have to be set", __func__);
5813 }
5814
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5815 format = format & AUDIO_FORMAT_MAIN_MASK;
5816 /* Set data format only if there is a change from PCM to compressed
5817 and vice versa */
5818 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
5819 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
5820 if (!ctl) {
5821 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5822 __func__, ext_disp_format);
5823 return -EINVAL;
5824 }
5825 if (format == AUDIO_FORMAT_PCM) {
5826 ALOGE("%s:MI2S data format LPCM", __func__);
5827 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5828 } else {
5829 ALOGE("%s:MI2S data format Compr", __func__);
5830 mixer_ctl_set_enum_by_string(ctl, "Compr");
5831 }
5832 my_data->current_backend_cfg[backend_idx].format = format;
5833 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5834 if (set_ext_disp_format) {
5835 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5836 if (!ctl) {
5837 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5838 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5839 return -EINVAL;
5840 }
5841
5842 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5843 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5844 mixer_ctl_set_enum_by_string(ctl, "Compr");
5845 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5846 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5847 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5848 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5849 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5850 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5851 return ret;
5852}
5853
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5854/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]5855 * Get the backend configuration for current snd device
5856 */
5857int platform_get_codec_backend_cfg(struct audio_device* adev,
5858 snd_device_t snd_device,
5859 struct audio_backend_cfg *backend_cfg)
5860{
5861 int backend_idx = platform_get_backend_index(snd_device);
5862 struct platform_data *my_data = (struct platform_data *)adev->platform;
5863
5864 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
5865 backend_cfg->sample_rate =
5866 my_data->current_backend_cfg[backend_idx].sample_rate;
5867 backend_cfg->channels =
5868 my_data->current_backend_cfg[backend_idx].channels;
5869 backend_cfg->format =
5870 my_data->current_backend_cfg[backend_idx].format;
5871
5872 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
5873 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
5874 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
5875 backend_idx, platform_get_snd_device_name(snd_device));
5876
5877 return 0;
5878}
5879
5880
5881/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5882 *Validate the selected bit_width, sample_rate and channels using the edid
5883 *of the connected sink device.
5884 */
5885static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
5886 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5887 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5888 struct audio_backend_cfg *hdmi_backend_cfg)
5889{
5890 unsigned int bit_width;
5891 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5892 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5893 struct platform_data *my_data = (struct platform_data *)adev->platform;
5894 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
5895 bool passthrough_enabled = false;
5896
5897 bit_width = hdmi_backend_cfg->bit_width;
5898 sample_rate = hdmi_backend_cfg->sample_rate;
5899 channels = hdmi_backend_cfg->channels;
5900
5901
5902 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
5903 ", usecase = %d", __func__, bit_width,
5904 sample_rate, channels, usecase->id);
5905
5906 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
5907 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
5908 passthrough_enabled = true;
5909 ALOGI("passthrough is enabled for this stream");
5910 }
5911
5912 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5913 // default backend
5914 if (!passthrough_enabled) {
5915
5916 max_supported_channels = platform_edid_get_max_channels(my_data);
5917
5918 //Check EDID info for supported samplerate
5919 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]5920 //check to see if current BE sample rate is supported by EDID
5921 //else assign the highest sample rate supported by EDID
5922 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
5923 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
5924 else
5925 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5926 }
5927
5928 //Check EDID info for supported bit width
5929 if (!edid_is_supported_bps(edid_info,bit_width)) {
5930 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5931 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5932 }
5933
5934 if (channels > max_supported_channels)
5935 channels = max_supported_channels;
5936
5937 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5938 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
5939 if (channels <= 0) {
5940 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
5941 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5942 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5943 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]5944 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5945 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]5946 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
5947 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
5948 sample_rate = sample_rate * 4;
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]5949 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
5950 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
5951 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5952
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5953 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5954 /* We force route so that the BE format can be set to Compr */
5955 }
5956
5957 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
5958 "channels %d", __func__, passthrough_enabled , bit_width,
5959 sample_rate, channels);
5960
5961 hdmi_backend_cfg->bit_width = bit_width;
5962 hdmi_backend_cfg->sample_rate = sample_rate;
5963 hdmi_backend_cfg->channels = channels;
5964 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
5965}
5966
5967/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5968 * goes through all the current usecases and picks the highest
5969 * bitwidth & samplerate
5970 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5971static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5972 struct audio_usecase* usecase,
5973 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5974 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5975{
5976 bool backend_change = false;
5977 struct listnode *node;
5978 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5979 char value[PROPERTY_VALUE_MAX] = {0};
5980 unsigned int bit_width;
5981 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5982 unsigned int channels;
5983 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5984 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5985 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5986 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5987 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5988 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5989 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5990
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]5991 /*BT devices backend is not configured from HAL hence skip*/
5992 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
5993 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]5994 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
5995 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]5996 backend_change = false;
5997 return backend_change;
5998 }
5999
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6000 backend_idx = platform_get_backend_index(snd_device);
6001
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6002 bit_width = backend_cfg->bit_width;
6003 sample_rate = backend_cfg->sample_rate;
6004 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6005
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6006 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
6007 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
6008 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6009
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]6010 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6011 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6012 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6013 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6014 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
6015 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6016 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6017 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6018 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6019 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6020 } else {
6021 /*
6022 * The backend should be configured at highest bit width and/or
6023 * sample rate amongst all playback usecases.
6024 * If the selected sample rate and/or bit width differ with
6025 * current backend sample rate and/or bit width, then, we set the
6026 * backend re-configuration flag.
6027 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6028 * 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]6029 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6030 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6031 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6032 struct audio_usecase *uc;
6033 uc = node_to_item(node, struct audio_usecase, list);
6034 struct stream_out *out = (struct stream_out*) uc->stream.out;
6035 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]6036 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6037
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6038 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6039 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6040 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6041 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6042 platform_get_snd_device_name(uc->out_snd_device));
6043
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6044 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6045 if (bit_width < out->bit_width)
6046 bit_width = out->bit_width;
6047 if (sample_rate < out->sample_rate)
6048 sample_rate = out->sample_rate;
Revathi Uddaraju869ae492018-02-09 16:27:35 +0530[diff] [blame]6049 /*
6050 * TODO: Add Support for Backend configuration for devices which support
6051 * sample rate less than 44.1
6052 */
6053 if (sample_rate < OUTPUT_SAMPLING_RATE_44100)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6054 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6055 if (channels < out_channels)
6056 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6057 }
6058 }
6059 }
6060 }
6061
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6062 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6063 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6064 if (audio_is_true_native_stream_active(adev)) {
6065 if (check_hdset_combo_device(snd_device)) {
6066 /*
6067 * In true native mode Tasha has a limitation that one port at 44.1 khz
6068 * cannot drive both spkr and hdset, to simiplify the solution lets
6069 * move the AFE to 48khzwhen a ring tone selects combo device.
6070 * or if NATIVE playback is not enabled.
6071 */
6072 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6073 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6074 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
6075 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6076 } else {
6077 /*
6078 * in single BE mode, if native audio playback
6079 * is active then it will take priority
6080 */
6081 sample_rate = OUTPUT_SAMPLING_RATE_44100;
6082 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
6083 __func__);
6084 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6085 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
6086 /*
6087 * Map native sampling rates to upper limit range
6088 * if multiple of native sampling rates are not supported.
6089 * This check also indicates that this is not tavil codec
6090 * And 32bit/384kHz is only supported on tavil
6091 * Hence reset 32b/384kHz to 24b/192kHz.
6092 */
6093 switch (sample_rate) {
6094 case 44100:
6095 sample_rate = 48000;
6096 break;
6097 case 88200:
6098 sample_rate = 96000;
6099 break;
6100 case 176400:
6101 case 352800:
6102 case 384000:
6103 sample_rate = 192000;
6104 break;
6105 }
6106 if (bit_width > 24)
6107 bit_width = 24;
6108
6109 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6110 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6111 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6112 }
6113
6114 /*
6115 * Check if the device is speaker or handset,assumption handset shares
6116 * backend with speaker, and these devices are restricited to 48kHz.
6117 */
6118 if (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6119 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6120
6121 if (bit_width >= 24) {
6122 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6123 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
6124 " value for this platform)", __func__, bit_width);
6125 }
6126
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6127 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6128 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6129 }
6130
6131 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6132 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6133 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6134 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6135 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
6136 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6137 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6138 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6139
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]6140 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6141 struct audio_backend_cfg hdmi_backend_cfg;
6142 hdmi_backend_cfg.bit_width = bit_width;
6143 hdmi_backend_cfg.sample_rate = sample_rate;
6144 hdmi_backend_cfg.channels = channels;
6145 hdmi_backend_cfg.passthrough_enabled = false;
6146
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6147 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
6148 /* TODO: Instead have the validation against edid return the next best match*/
6149 if (bit_width > 24)
6150 hdmi_backend_cfg.bit_width = 24;
6151 if (sample_rate > 192000)
6152 hdmi_backend_cfg.sample_rate = 192000;
6153
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6154 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6155
6156 bit_width = hdmi_backend_cfg.bit_width;
6157 sample_rate = hdmi_backend_cfg.sample_rate;
6158 channels = hdmi_backend_cfg.channels;
6159 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6160
6161 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6162 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6163 }
6164
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6165 //check if mulitchannel clip needs to be down sampled to 48k
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]6166 property_get("vendor.audio.playback.mch.downsample",value,"");
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6167 if (!strncmp("true", value, sizeof("true"))) {
6168 out = usecase->stream.out;
6169 if ((popcount(out->channel_mask) > 2) &&
6170 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
6171 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
6172 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6173 /* update out sample rate to reflect current backend sample rate */
6174 out->sample_rate = sample_rate;
6175 ALOGD("%s: MCH session defaulting sample rate to %d",
6176 __func__, sample_rate);
6177 }
6178 }
6179
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6180 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6181 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6182 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6183 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6184 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6185 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6186 }
6187
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6188 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
6189 "sample rate: %d channels: %d", __func__, backend_idx,
6190 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6191 // Force routing if the expected bitwdith or samplerate
6192 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6193 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6194 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
6195 passthrough_enabled || channels_updated) {
6196 backend_cfg->bit_width = bit_width;
6197 backend_cfg->sample_rate = sample_rate;
6198 backend_cfg->channels = channels;
6199 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6200 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6201 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6202 " new sample rate: %d new channels %d",__func__,
6203 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6204 }
6205
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6206 // Force routing if the client sends config params for this backend
6207 adev_device_cfg_ptr += backend_idx;
6208 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6209 ALOGV("%s: Codec backend needs to be updated as Client provided "
6210 "config params", __func__);
6211 backend_change = true;
6212 }
6213
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6214 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6215 SND_DEVICE_OUT_HEADPHONES_44_1) {
6216 if (sample_rate > 48000 ||
6217 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6218 ALOGV("%s: apply HPH HQ mode\n", __func__);
6219 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6220 } else {
6221 ALOGV("%s: apply HPH LP mode\n", __func__);
6222 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6223 }
6224 }
6225
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6226 return backend_change;
6227}
6228
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6229bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6230 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6231{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6232 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6233 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6234 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6235 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6236 bool ret = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6237
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6238 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6239
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6240 if (usecase->type == TRANSCODE_LOOPBACK) {
6241 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6242 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6243 backend_cfg.format = usecase->stream.inout->out_config.format;
6244 backend_cfg.channels = audio_channel_count_from_out_mask(
6245 usecase->stream.inout->out_config.channel_mask);
6246 } else {
6247 backend_cfg.bit_width = usecase->stream.out->bit_width;
6248 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6249 backend_cfg.format = usecase->stream.out->format;
6250 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
6251 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6252 /* enforce AFE bitwidth mode via backend_cfg */
6253 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6254 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6255 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6256
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6257 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6258 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6259
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6260 /* Set Backend sampling rate to 176.4 for DSD64 and
6261 * 352.8Khz for DSD128.
6262 * Set Bit Width to 16
6263 */
6264 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6265 backend_cfg.bit_width = 16;
6266 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6267 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6268 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6269 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6270 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6271 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6272 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6273 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6274 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6275
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6276 if (platform_split_snd_device(adev->platform, snd_device,
6277 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6278 new_snd_devices[0] = snd_device;
6279
6280 for (i = 0; i < num_devices; i++) {
6281 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
6282 platform_get_snd_device_name(new_snd_devices[i]));
6283 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6284 &backend_cfg)) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6285 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6286 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6287 if (!ret) {
6288 ret = true;
6289 } else {
6290 ret = false;
6291 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6292 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6293 }
6294
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6295 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6296}
6297
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6298/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6299 * goes through all the current usecases and picks the highest
6300 * bitwidth & samplerate
6301 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6302static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6303 int backend_idx,
6304 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6305{
6306 bool backend_change = false;
6307 unsigned int bit_width;
6308 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6309 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6310 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6311 struct platform_data *my_data = (struct platform_data *)adev->platform;
6312
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6313 bit_width = backend_cfg->bit_width;
6314 sample_rate = backend_cfg->sample_rate;
6315 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6316 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6317
6318 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6319 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6320 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6321
6322 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6323 // default backend
6324 // force routing is not required here, caller will do it anyway
6325 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
6326 (!is_external_codec)) {
6327 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
6328 __func__);
6329 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6330 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6331 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6332 } else {
6333 struct listnode *node;
6334 struct audio_usecase *uc = NULL;
6335 unsigned int uc_channels = 0;
6336 struct stream_in *in = NULL;
6337 /* update cfg against other existing capture usecases on same backend */
6338 list_for_each(node, &adev->usecase_list) {
6339 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6340 in = (struct stream_in *) uc->stream.in;
6341 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6342 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6343 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6344
6345 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6346 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6347 in->bit_width, uc_channels,
6348 platform_get_snd_device_name(uc->in_snd_device));
6349
6350 if (sample_rate < in->sample_rate)
6351 sample_rate = in->sample_rate;
6352 if (bit_width < in->bit_width)
6353 bit_width = in->bit_width;
6354 if (channels < uc_channels)
6355 channels = uc_channels;
6356 }
6357 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6358 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6359 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6360 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
6361 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6362 __func__, bit_width, sample_rate, channels);
6363 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6364
6365 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6366 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6367 // Force routing if the expected bitwdith or samplerate
6368 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6369 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6370 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6371 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6372 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6373 backend_cfg->bit_width = bit_width;
6374 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6375 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6376 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6377 backend_change = true;
6378 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6379 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6380 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6381 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6382 }
6383
6384 return backend_change;
6385}
6386
6387bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6388 struct audio_usecase *usecase, snd_device_t snd_device)
6389{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6390 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6391 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6392 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6393
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6394 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6395
6396 if (usecase->type == TRANSCODE_LOOPBACK) {
6397 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6398 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6399 backend_cfg.format = usecase->stream.inout->in_config.format;
6400 backend_cfg.channels = audio_channel_count_from_out_mask(
6401 usecase->stream.inout->in_config.channel_mask);
6402 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6403 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6404 backend_cfg.bit_width= usecase->stream.in->bit_width;
6405 backend_cfg.format= usecase->stream.in->format;
6406 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6407 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6408 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6409 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6410 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6411 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6412 }
6413
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6414 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6415 ", backend_idx %d usecase = %d device (%s)", __func__,
6416 backend_cfg.bit_width,
6417 backend_cfg.sample_rate,
6418 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6419 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6420 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6421 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6422 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6423 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6424 ret = platform_set_codec_backend_cfg(adev, snd_device,
6425 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6426 if(!ret)
6427 return true;
6428 }
6429
6430 return false;
6431}
6432
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6433int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6434 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6435{
6436 int ret = 0;
6437
6438 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6439 ALOGE("%s: Invalid snd_device = %d",
6440 __func__, device);
6441 ret = -EINVAL;
6442 goto done;
6443 }
6444
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6445 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6446 platform_get_snd_device_name(device),
6447 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6448 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6449
6450 if (backend_tag != NULL ) {
6451 if (backend_tag_table[device]) {
6452 free(backend_tag_table[device]);
6453 }
6454 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6455 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6456
6457 if (hw_interface != NULL) {
6458 if (hw_interface_table[device])
6459 free(hw_interface_table[device]);
6460
6461 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6462 hw_interface_table[device] = strdup(hw_interface);
6463 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6464done:
6465 return ret;
6466}
6467
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6468const char *platform_get_snd_device_backend_interface(snd_device_t device)
6469{
6470 const char *hw_interface_name = NULL;
6471
6472 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6473 ALOGE("%s: Invalid snd_device = %d",
6474 __func__, device);
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 %d\n", __func__, device);
6482 else
6483 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6484done:
6485 return hw_interface_name;
6486}
6487
6488
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6489int platform_get_snd_device_backend_index(snd_device_t device)
6490{
6491 int i, be_dai_id;
6492 const char * hw_interface_name = NULL;
6493
6494 ALOGV("%s: enter with device %s\n",
6495 __func__, platform_get_snd_device_name(device));
6496
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6497 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6498 ALOGE("%s: Invalid snd_device = %d", __func__, device);
6499 be_dai_id = -EINVAL;
6500 goto done;
6501 }
6502
6503 /* Get string value of necessary backend for device */
6504 hw_interface_name = hw_interface_table[device];
6505 if (hw_interface_name == NULL) {
6506 ALOGE("%s: no hw_interface set for device %s\n",
6507 __func__, platform_get_snd_device_name(device));
6508 be_dai_id = -EINVAL;
6509 goto done;
6510 }
6511
6512 /* Check if be dai name table was retrieved successfully */
6513 if (be_dai_name_table == NULL) {
6514 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6515 be_dai_id = -EFAULT;
6516 goto done;
6517 }
6518
6519 /* Get backend ID for device specified */
6520 for (i = 0; i < max_be_dai_names; i++) {
6521 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6522 be_dai_id = be_dai_name_table[i].be_id;
6523 goto done;
6524 }
6525 }
6526 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6527 be_dai_id = -EINVAL;
6528 goto done;
6529
6530done:
6531 return be_dai_id;
6532}
6533
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6534int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6535{
6536 int ret = 0;
6537 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6538 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6539 ret = -EINVAL;
6540 goto done;
6541 }
6542
6543 if ((type != 0) && (type != 1)) {
6544 ALOGE("%s: invalid usecase type", __func__);
6545 ret = -EINVAL;
6546 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6547 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6548 pcm_device_table[usecase][type] = pcm_id;
6549done:
6550 return ret;
6551}
6552
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6553void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6554{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6555 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6556 *length = msm_be_id_array_len;
6557}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6558
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6559int platform_set_stream_pan_scale_params(void *platform,
6560 int snd_id,
6561 struct mix_matrix_params mm_params)
6562{
6563 struct platform_data *my_data = (struct platform_data *)platform;
6564 struct audio_device *adev = my_data->adev;
6565 struct mixer_ctl *ctl = NULL;
6566 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6567 int ret = 0;
6568 int iter_i = 0;
6569 int iter_j = 0;
6570 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6571 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6572
6573 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6574 "Audio Stream %d Pan Scale Control", snd_id);
6575 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6576
6577 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6578 if (!ctl) {
6579 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6580 __func__, mixer_ctl_name);
6581 ret = -EINVAL;
6582 goto end;
6583 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6584 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
6585 if (!pan_scale_data) {
6586 ret = -ENOMEM;
6587 goto end;
6588 }
6589 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
6590 sizeof(mm_params.num_output_channels));
6591 length += sizeof(mm_params.num_output_channels);
6592 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
6593 sizeof(mm_params.num_input_channels));
6594 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6595
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6596 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
6597 sizeof(mm_params.has_output_channel_map));
6598 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6599 if (mm_params.has_output_channel_map &&
6600 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6601 mm_params.num_output_channels > 0) {
6602 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
6603 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6604 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6605 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6606 ret = -EINVAL;
6607 goto end;
6608 }
6609
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6610 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
6611 sizeof(mm_params.has_input_channel_map));
6612 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6613 if (mm_params.has_input_channel_map &&
6614 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6615 mm_params.num_input_channels > 0) {
6616 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
6617 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6618 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6619 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6620 ret = -EINVAL;
6621 goto end;
6622 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6623 pan_scale_data[length] = mm_params.has_mixer_coeffs;
6624 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6625 if (mm_params.has_mixer_coeffs)
6626 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6627 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6628 memcpy(&pan_scale_data[length],
6629 &mm_params.mixer_coeffs[iter_i][iter_j],
6630 (sizeof(mm_params.mixer_coeffs[0][0])));
6631 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6632 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6633
6634 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
6635end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6636 if (pan_scale_data)
6637 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6638 return ret;
6639}
6640
6641int platform_set_stream_downmix_params(void *platform,
6642 int snd_id,
6643 snd_device_t snd_device,
6644 struct mix_matrix_params mm_params)
6645{
6646 struct platform_data *my_data = (struct platform_data *)platform;
6647 struct audio_device *adev = my_data->adev;
6648 struct mixer_ctl *ctl;
6649 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6650 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6651 int ret = 0;
6652 int iter_i = 0;
6653 int iter_j = 0;
6654 int length = 0;
6655 int be_idx = 0;
6656
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6657 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6658 "Audio Device %d Downmix Control", snd_id);
6659 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6660
6661 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6662 if (!ctl) {
6663 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6664 __func__, mixer_ctl_name);
6665 ret = -EINVAL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6666 }
6667
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6668 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
6669 if (!downmix_param_data) {
6670 ret = -ENOMEM;
6671 goto end;
6672 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6673 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6674 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
6675 length += sizeof(be_idx);
6676 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
6677 sizeof(mm_params.num_output_channels));
6678 length += sizeof(mm_params.num_output_channels);
6679 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
6680 sizeof(mm_params.num_input_channels));
6681 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6682
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6683 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
6684 sizeof(mm_params.has_output_channel_map));
6685 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6686 if (mm_params.has_output_channel_map &&
6687 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6688 mm_params.num_output_channels > 0) {
6689 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
6690 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6691 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6692 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6693 ret = -EINVAL;
6694 goto end;
6695 }
6696
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6697 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
6698 sizeof(mm_params.has_input_channel_map));
6699 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6700 if (mm_params.has_input_channel_map &&
6701 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6702 mm_params.num_input_channels > 0) {
6703 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
6704 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6705 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6706 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6707 ret = -EINVAL;
6708 goto end;
6709 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6710 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
6711 sizeof(mm_params.has_mixer_coeffs));
6712 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6713 if (mm_params.has_mixer_coeffs)
6714 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6715 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6716 memcpy((uint32_t *) &downmix_param_data[length],
6717 &mm_params.mixer_coeffs[iter_i][iter_j],
6718 (sizeof(mm_params.mixer_coeffs[0][0])));
6719 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6720 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6721
6722 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
6723end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6724 if (downmix_param_data)
6725 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6726 return ret;
6727}
6728
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6729int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
6730 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6731{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6732 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6733 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6734
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6735 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6736 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6737 if (*input_channel_map) {
6738 for (i = 0; i < channels; i++) {
6739 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
6740 channel_map[i] = *input_channel_map;
6741 input_channel_map++;
6742 }
6743 } else {
6744 /* Following are all most common standard WAV channel layouts
6745 overridden by channel mask if its allowed and different */
6746 switch (channels) {
6747 case 1:
6748 /* AUDIO_CHANNEL_OUT_MONO */
6749 channel_map[0] = PCM_CHANNEL_FC;
6750 break;
6751 case 2:
6752 /* AUDIO_CHANNEL_OUT_STEREO */
6753 channel_map[0] = PCM_CHANNEL_FL;
6754 channel_map[1] = PCM_CHANNEL_FR;
6755 break;
6756 case 3:
6757 /* AUDIO_CHANNEL_OUT_2POINT1 */
6758 channel_map[0] = PCM_CHANNEL_FL;
6759 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6760 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6761 break;
6762 case 4:
6763 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
6764 channel_map[0] = PCM_CHANNEL_FL;
6765 channel_map[1] = PCM_CHANNEL_FR;
6766 channel_map[2] = PCM_CHANNEL_LS;
6767 channel_map[3] = PCM_CHANNEL_RS;
6768 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
6769 channel_map[2] = PCM_CHANNEL_LB;
6770 channel_map[3] = PCM_CHANNEL_RB;
6771 }
6772 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
6773 channel_map[2] = PCM_CHANNEL_FC;
6774 channel_map[3] = PCM_CHANNEL_CS;
6775 }
6776 break;
6777 case 5:
6778 /* AUDIO_CHANNEL_OUT_PENTA */
6779 channel_map[0] = PCM_CHANNEL_FL;
6780 channel_map[1] = PCM_CHANNEL_FR;
6781 channel_map[2] = PCM_CHANNEL_FC;
6782 channel_map[3] = PCM_CHANNEL_LB;
6783 channel_map[4] = PCM_CHANNEL_RB;
6784 break;
6785 case 6:
6786 /* AUDIO_CHANNEL_OUT_5POINT1 */
6787 channel_map[0] = PCM_CHANNEL_FL;
6788 channel_map[1] = PCM_CHANNEL_FR;
6789 channel_map[2] = PCM_CHANNEL_FC;
6790 channel_map[3] = PCM_CHANNEL_LFE;
6791 channel_map[4] = PCM_CHANNEL_LB;
6792 channel_map[5] = PCM_CHANNEL_RB;
6793 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
6794 channel_map[4] = PCM_CHANNEL_LS;
6795 channel_map[5] = PCM_CHANNEL_RS;
6796 }
6797 break;
6798 case 7:
6799 /* AUDIO_CHANNEL_OUT_6POINT1 */
6800 channel_map[0] = PCM_CHANNEL_FL;
6801 channel_map[1] = PCM_CHANNEL_FR;
6802 channel_map[2] = PCM_CHANNEL_FC;
6803 channel_map[3] = PCM_CHANNEL_LFE;
6804 channel_map[4] = PCM_CHANNEL_LB;
6805 channel_map[5] = PCM_CHANNEL_RB;
6806 channel_map[6] = PCM_CHANNEL_CS;
6807 break;
6808 case 8:
6809 /* AUDIO_CHANNEL_OUT_7POINT1 */
6810 channel_map[0] = PCM_CHANNEL_FL;
6811 channel_map[1] = PCM_CHANNEL_FR;
6812 channel_map[2] = PCM_CHANNEL_FC;
6813 channel_map[3] = PCM_CHANNEL_LFE;
6814 channel_map[4] = PCM_CHANNEL_LB;
6815 channel_map[5] = PCM_CHANNEL_RB;
6816 channel_map[6] = PCM_CHANNEL_LS;
6817 channel_map[7] = PCM_CHANNEL_RS;
6818 break;
6819 default:
6820 ALOGE("unsupported channels %d for setting channel map", channels);
6821 return -1;
6822 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6823 }
6824 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
6825 return ret;
6826}
6827
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6828void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
6829 unsigned int stream_sr, int* sample_rate)
6830{
6831 struct platform_data* my_data = (struct platform_data *)platform;
6832 int backend_idx = platform_get_backend_index(snd_device);
6833 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
6834 /*Check if device SR is multiple of 8K or 11.025 Khz
6835 *check if the stream SR is multiple of same base, if not set
6836 *copp sample rate equal to device sample rate.
6837 */
6838 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
6839 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
6840 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
6841 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
6842 *sample_rate = device_sr;
6843 } else
6844 *sample_rate = stream_sr;
6845
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6846 if (snd_device == SND_DEVICE_OUT_HDMI)
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]6847 *sample_rate = platform_get_supported_copp_sampling_rate(stream_sr);
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6848
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6849 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
6850, *sample_rate);
6851
6852}
6853
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6854int platform_get_edid_info(void *platform)
6855{
6856 struct platform_data *my_data = (struct platform_data *)platform;
6857 struct audio_device *adev = my_data->adev;
6858 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6859 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6860 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6861 struct mixer_ctl *ctl;
6862 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
6863 edid_audio_info *info;
6864
6865 if (my_data->edid_valid) {
6866 /* use cached edid */
6867 return 0;
6868 }
6869
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6870 switch(my_data->ext_disp_type) {
6871 case EXT_DISPLAY_TYPE_HDMI:
6872 mix_ctl_name = "HDMI EDID";
6873 break;
6874 case EXT_DISPLAY_TYPE_DP:
6875 mix_ctl_name = "Display Port EDID";
6876 break;
6877 default:
6878 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6879 return -EINVAL;
6880 }
6881
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6882 if (my_data->edid_info == NULL) {
6883 my_data->edid_info =
6884 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
6885 }
6886
6887 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6888 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6889 if (!ctl) {
6890 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6891 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6892 goto fail;
6893 }
6894
6895 mixer_ctl_update(ctl);
6896
6897 count = mixer_ctl_get_num_values(ctl);
6898
6899 /* Read SAD blocks, clamping the maximum size for safety */
6900 if (count > (int)sizeof(block))
6901 count = (int)sizeof(block);
6902
6903 ret = mixer_ctl_get_array(ctl, block, count);
6904 if (ret != 0) {
6905 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
6906 goto fail;
6907 }
6908 edid_data[0] = count;
6909 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6910
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6911 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6912 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6913 goto fail;
6914 }
6915 my_data->edid_valid = true;
6916 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6917fail:
6918 if (my_data->edid_info) {
6919 free(my_data->edid_info);
6920 my_data->edid_info = NULL;
6921 my_data->edid_valid = false;
6922 }
6923 ALOGE("%s: return -EINVAL", __func__);
6924 return -EINVAL;
6925}
6926
6927
6928int platform_set_channel_allocation(void *platform, int channel_alloc)
6929{
6930 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6931 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6932 int ret;
6933 struct platform_data *my_data = (struct platform_data *)platform;
6934 struct audio_device *adev = my_data->adev;
6935
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6936 switch(my_data->ext_disp_type) {
6937 case EXT_DISPLAY_TYPE_HDMI:
6938 mixer_ctl_name = "HDMI RX CA";
6939 break;
6940 case EXT_DISPLAY_TYPE_DP:
6941 mixer_ctl_name = "Display Port RX CA";
6942 break;
6943 default:
6944 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6945 return -EINVAL;
6946 }
6947
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6948 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6949 if (!ctl) {
6950 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6951 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6952 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6953 }
6954 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
6955 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
6956
6957 if (ret < 0) {
6958 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
6959 }
6960
6961 return ret;
6962}
6963
6964int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
6965{
6966 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6967 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]6968 int ret;
6969 unsigned int i;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]6970 long set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6971 struct platform_data *my_data = (struct platform_data *)platform;
6972 struct audio_device *adev = my_data->adev;
6973 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6974 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
6975 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6976 return -EINVAL;
6977 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]6978
6979 /*
6980 * If snd_id is greater than 0, stream channel mapping
6981 * If snd_id is below 0, typically -1, device channel mapping
6982 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6983 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]6984 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
6985 } else {
6986 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6987 }
6988
6989 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6990
6991 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6992 if (!ctl) {
6993 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6994 __func__, mixer_ctl_name);
6995 return -EINVAL;
6996 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6997 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6998 set_values[i] = ch_map[i];
6999 }
7000
Vara Prasad A V S G15294a42018-02-06 19:07:07 +0530[diff] [blame]7001 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]7002 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
7003 set_values[5], set_values[6], set_values[7], ch_count);
7004
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7005 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7006 if (ret < 0) {
7007 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
7008 __func__, ret, ch_count);
7009 }
7010 return ret;
7011}
7012
7013unsigned char platform_map_to_edid_format(int audio_format)
7014{
7015 unsigned char format;
7016 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
7017 case AUDIO_FORMAT_AC3:
7018 ALOGV("%s: AC3", __func__);
7019 format = AC3;
7020 break;
7021 case AUDIO_FORMAT_AAC:
7022 ALOGV("%s:AAC", __func__);
7023 format = AAC;
7024 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]7025 case AUDIO_FORMAT_AAC_ADTS:
7026 ALOGV("%s:AAC_ADTS", __func__);
7027 format = AAC;
7028 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7029 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]7030 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7031 ALOGV("%s:E_AC3", __func__);
7032 format = DOLBY_DIGITAL_PLUS;
7033 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]7034 case AUDIO_FORMAT_DOLBY_TRUEHD:
7035 ALOGV("%s:MAT", __func__);
7036 format = MAT;
7037 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7038 case AUDIO_FORMAT_DTS:
7039 ALOGV("%s:DTS", __func__);
7040 format = DTS;
7041 break;
7042 case AUDIO_FORMAT_DTS_HD:
7043 ALOGV("%s:DTS_HD", __func__);
7044 format = DTS_HD;
7045 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7046 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]7047 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
7048 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7049 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7050 format = LPCM;
7051 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7052 case AUDIO_FORMAT_IEC61937:
7053 ALOGV("%s:IEC61937", __func__);
7054 format = 0;
7055 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7056 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7057 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7058 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7059 break;
7060 }
7061 return format;
7062}
7063
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7064void platform_reset_edid_info(void *platform) {
7065
7066 ALOGV("%s:", __func__);
7067 struct platform_data *my_data = (struct platform_data *)platform;
7068 if (my_data->edid_info) {
7069 ALOGV("%s :free edid", __func__);
7070 free(my_data->edid_info);
7071 my_data->edid_info = NULL;
7072 }
7073}
7074
7075bool platform_is_edid_supported_format(void *platform, int format)
7076{
7077 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7078 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7079 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7080 unsigned char format_id = platform_map_to_edid_format(format);
7081
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7082 if (format == AUDIO_FORMAT_IEC61937)
7083 return true;
7084
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7085 if (format_id <= 0) {
7086 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
7087 return false;
7088 }
7089
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7090 ret = platform_get_edid_info(platform);
7091 info = (edid_audio_info *)my_data->edid_info;
7092 if (ret == 0 && info != NULL) {
7093 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7094 /*
7095 * To check
7096 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
7097 * & DOLBY_DIGITAL_PLUS
7098 */
7099 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7100 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7101 __func__, format);
7102 return true;
7103 }
7104 }
7105 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7106 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7107 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]7108 return false;
7109}
7110
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7111bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
7112{
7113 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7114 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7115 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7116
7117 ret = platform_get_edid_info(platform);
7118 info = (edid_audio_info *)my_data->edid_info;
7119 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7120 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7121 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7122
7123 return false;
7124}
7125
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7126int platform_set_edid_channels_configuration(void *platform, int channels) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7127
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7128 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7129 struct audio_device *adev = my_data->adev;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7130 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7131 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7132 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7133 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7134 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7135
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7136 ret = platform_get_edid_info(platform);
7137 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7138 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7139 if(ret == 0 && info != NULL) {
7140 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7141
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7142 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
7143 __func__);
7144 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7145 if (info->audio_blocks_array[i].format_id == LPCM &&
7146 info->audio_blocks_array[i].channels > channel_count &&
7147 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
7148 channel_count = info->audio_blocks_array[i].channels;
7149 }
7150 }
7151 ALOGV("%s:channel_count:%d", __func__, channel_count);
7152 /*
7153 * Channel map is set for supported hdmi max channel count even
7154 * though the input channel count set on adm is less than or equal to
7155 * max supported channel count
7156 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7157 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7158 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
7159 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
7160 } else {
7161 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
7162 }
7163
7164 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7165 ALOGV("%s:: Setting client selected CA %d", __func__,
7166 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7167 platform_set_channel_allocation(platform,
7168 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7169 } else {
7170 platform_set_channel_allocation(platform, info->channel_allocation);
7171 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7172 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7173 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7174 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7175 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7176 } else {
7177 default_channelMap[0] = PCM_CHANNEL_FL;
7178 default_channelMap[1] = PCM_CHANNEL_FR;
7179 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7180 platform_set_channel_map(platform,2,default_channelMap,-1);
7181 platform_set_channel_allocation(platform,0);
7182 }
7183 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7184
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7185 return 0;
7186}
7187
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7188void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7189{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7190 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7191}
7192
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7193void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7194{
7195 struct platform_data *my_data = (struct platform_data *)platform;
7196 struct audio_device *adev = my_data->adev;
7197 struct audio_backend_cfg backend_cfg;
7198 int backend_idx;
7199
7200 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7201 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7202 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7203 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7204 backend_cfg.passthrough_enabled = false;
7205
7206 backend_idx = platform_get_backend_index(snd_device);
7207 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7208 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7209 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7210 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7211 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7212}
7213
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7214void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7215{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7216 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7217 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7218 struct audio_device *adev = my_data->adev;
7219 struct audio_backend_cfg backend_cfg;
7220 int backend_idx;
7221 snd_device_t snd_device;
7222
7223 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7224 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7225 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7226 backend_cfg.format = 0;
7227 backend_cfg.passthrough_enabled = false;
7228
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7229 my_data->edid_valid = false;
7230 if (my_data->edid_info) {
7231 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7232 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7233
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7234 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7235 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7236 backend_idx = HDMI_RX_BACKEND;
7237 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7238 } else {
7239 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7240 backend_idx = DISP_PORT_RX_BACKEND;
7241 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7242 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7243 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7244 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7245 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7246 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7247 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7248}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7249
7250int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7251 const char *mixer_val)
7252{
7253 struct audio_device *adev = out->dev;
7254 struct mixer_ctl *ctl = NULL;
7255 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7256 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7257 if (!ctl) {
7258 ALOGE("%s: could not get ctl for mixer cmd - %s",
7259 __func__, mixer_ctl_name);
7260 return -EINVAL;
7261 }
7262
7263 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7264}
7265
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7266int platform_set_device_params(struct stream_out *out, int param, int value)
7267{
7268 struct audio_device *adev = out->dev;
7269 struct mixer_ctl *ctl;
7270 char *mixer_ctl_name = "Device PP Params";
7271 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7272 long set_values[] = {0,0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7273
7274 set_values[0] = param;
7275 set_values[1] = value;
7276
7277 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7278 if (!ctl) {
7279 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7280 __func__, mixer_ctl_name);
7281 ret = -EINVAL;
7282 goto end;
7283 }
7284
7285 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7286 __func__,param, value, mixer_ctl_name);
7287 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7288
7289end:
7290 return ret;
7291}
7292
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]7293int platform_get_subsys_image_name(char *buf)
7294{
7295 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
7296 return 0;
7297}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7298
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7299/*
7300 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7301 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7302 * The audio interface for a particular input device need to be added in
7303 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7304 */
7305struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7306 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
7307 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7308};
7309
7310int audio_device_to_interface_table_len =
7311 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7312
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7313int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7314 const char *intf_name,
7315 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7316{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7317 int ret = 0;
7318 int i;
7319
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7320 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7321 ALOGE("%s: Invalid input", __func__);
7322
7323 ret = -EINVAL;
7324 goto done;
7325 }
7326
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7327 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
7328 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7329
7330 size_t device_name_len = strlen(device_name);
7331 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7332 char* name = audio_device_to_interface_table[i].device_name;
7333 size_t name_len = strlen(name);
7334 if ((name_len == device_name_len) &&
7335 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7336 if (is_external_codec &&
7337 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
7338 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7339 __func__, device_name, intf_name);
7340
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7341 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7342 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7343 } else if (!is_external_codec &&
7344 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
7345 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7346 __func__, device_name, intf_name);
7347
7348 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7349 sizeof(audio_device_to_interface_table[i].interface_name));
7350 } else
7351 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7352 goto done;
7353 }
7354 }
7355 ALOGE("%s: Could not find matching device name %s",
7356 __func__, device_name);
7357
7358 ret = -EINVAL;
7359
7360done:
7361 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7362}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]7363
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7364int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7365{
7366 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]7367 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7368
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7369 /*
7370 * wsa analog mode is decided based on the sound card name
7371 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7372 snd_card_name = mixer_get_name(adev_h->mixer);
7373 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
7374 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
7375 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7376 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
Soumya Managolicbfb50e2018-02-23 20:18:21 +0530[diff] [blame]7377 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")) ||
Vaishnavi Kommarajufc3be832018-03-23 17:26:44 +0530[diff] [blame]7378 (!strcmp(snd_card_name, "msm8953-sku4-snd-card")) ||
7379 (!strcmp(snd_card_name, "sdm439-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7380 return 1;
7381 else
7382 return 0;
7383}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7384
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7385static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
7386{
7387 bool ret = false;
7388
7389 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
7390 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7391 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7392 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
7393 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7394 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7395 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7396 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7397 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
7398 ret = true;
7399 }
7400 return ret;
7401}
7402
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7403bool platform_send_gain_dep_cal(void *platform,
7404 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7405{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7406 bool ret_val = false;
7407 struct platform_data *my_data = (struct platform_data *)platform;
7408 struct audio_device *adev = my_data->adev;
7409 int acdb_dev_id, app_type;
7410 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
7411 int mode = CAL_MODE_RTAC;
7412 struct listnode *node;
7413 struct audio_usecase *usecase;
7414
7415 if (my_data->acdb_send_gain_dep_cal == NULL) {
7416 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
7417 return ret_val;
7418 }
7419
7420 if (!voice_is_in_call(adev)) {
7421 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
7422 __func__, level);
7423
7424 // find the current active sound device
7425 list_for_each(node, &adev->usecase_list) {
7426 usecase = node_to_item(node, struct audio_usecase, list);
7427
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]7428 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7429 int new_snd_device[2] = {0};
7430 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7431
7432 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
7433 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]7434 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7435
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7436 if (platform_split_snd_device(my_data, usecase->out_snd_device,
7437 &num_devices, new_snd_device) < 0)
7438 new_snd_device[0] = usecase->out_snd_device;
7439
7440 for (i = 0; i < num_devices; i++)
7441 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
7442 if (audio_extn_spkr_prot_is_enabled())
7443 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
7444 else
7445 acdb_dev_id = acdb_device_table[new_snd_device[i]];
7446 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7447
7448 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
7449 acdb_dev_type, mode, level)) {
7450 // set ret_val true if at least one calibration is set successfully
7451 ret_val = true;
7452 } else {
7453 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
7454 }
7455 } else {
7456 ALOGW("%s: Usecase list is empty", __func__);
7457 }
7458 }
7459 } else {
7460 ALOGW("%s: Voice call in progress .. ignore setting new cal",
7461 __func__);
7462 }
7463 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7464}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7465
7466bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7467{
7468 bool ret = false;
7469
7470 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7471 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7472 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7473 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7474 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7475 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7476 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7477 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7478 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7479 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7480 ret = true;
7481 }
7482
7483 return ret;
7484}
7485
7486int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7487{
7488 int acdb_id;
7489
7490 switch(snd_device) {
7491 case SND_DEVICE_OUT_SPEAKER:
7492 case SND_DEVICE_OUT_SPEAKER_WSA:
7493 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7494 break;
7495 case SND_DEVICE_OUT_VOICE_SPEAKER:
7496 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7497 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7498 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7499 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7500 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7501 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7502 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7503 case SND_DEVICE_OUT_SPEAKER_VBAT:
7504 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7505 break;
7506 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7507 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7508 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7509 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7510 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7511 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7512 default:
7513 acdb_id = -EINVAL;
7514 break;
7515 }
7516 return acdb_id;
7517}
7518
7519int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7520{
7521 if (!audio_extn_spkr_prot_is_enabled())
7522 return snd_device;
7523
7524 switch(snd_device) {
7525 case SND_DEVICE_OUT_SPEAKER:
7526 case SND_DEVICE_OUT_SPEAKER_WSA:
7527 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7528 case SND_DEVICE_OUT_VOICE_SPEAKER:
7529 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7530 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7531 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7532 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7533 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7534 case SND_DEVICE_OUT_SPEAKER_VBAT:
7535 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7536 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7537 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7538 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7539 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7540 default:
7541 return snd_device;
7542 }
7543}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7544
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7545int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7546{
7547 switch(snd_device) {
7548 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7549 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
7550 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7551 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7552 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7553 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7554 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7555 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7556 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7557 default:
7558 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7559 }
7560}
7561
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]7562int platform_get_ec_ref_loopback_snd_device(int channel_count)
7563{
7564 snd_device_t snd_device;
7565
7566 if (channel_count == 1)
7567 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_MONO;
7568 else if (channel_count == 2)
7569 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO;
7570 else
7571 snd_device = SND_DEVICE_NONE;
7572
7573 return snd_device;
7574}
7575
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7576int platform_set_sidetone(struct audio_device *adev,
7577 snd_device_t out_snd_device,
7578 bool enable,
7579 char *str)
7580{
7581 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7582 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7583 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7584 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]7585 ALOGI("Debug: Disable sidetone");
7586 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7587 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7588 if (ret) {
7589 /*fall back to AFE sidetone*/
7590 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7591 __func__);
7592
7593 if (enable)
7594 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7595 else
7596 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7597 }
7598 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7599 } else {
7600 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7601 __func__, out_snd_device, str);
7602
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7603 if (enable) {
7604 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7605 if (ret) {
7606 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7607 __func__);
7608 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7609 }
7610 } else {
7611 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7612 if (ret) {
7613 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7614 __func__);
7615 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7616 }
7617 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7618 }
7619 return 0;
7620}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]7621
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7622void platform_update_aanc_path(struct audio_device *adev,
7623 snd_device_t out_snd_device,
7624 bool enable,
7625 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7626{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7627 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7628 __func__, out_snd_device, str, enable);
7629
7630 if (enable)
7631 audio_route_apply_and_update_path(adev->audio_route, str);
7632 else
7633 audio_route_reset_and_update_path(adev->audio_route, str);
7634
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7635 return;
7636}
7637
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7638static void make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7639 int acdb_device_type, int app_type, int topology_id,
7640 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7641{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7642 int persist_send_flags = 1;
7643
7644 if (!cal) {
7645 return;
7646 }
7647
7648 if (persist)
7649 persist_send_flags |= 0x2;
7650
7651 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7652
7653 cal->persist = persist;
7654 cal->app_type = app_type;
7655 cal->acdb_dev_id = acdb_dev_id;
7656 cal->sampling_rate = sample_rate;
7657 cal->topo_id = topology_id;
7658 //if module and param id is set to 0, the whole blob will be stored
7659 //or sent to the DSP
7660 cal->module_id = module_id;
7661 cal->param_id = param_id;
7662 cal->cal_type = acdb_device_type;
7663 cal->persist = persist;
7664
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7665}
7666
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7667int platform_send_audio_cal(void* platform, int acdb_dev_id,
7668 int acdb_device_type, int app_type, int topology_id, int sample_rate,
7669 uint32_t module_id, uint32_t param_id, void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7670{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7671 int ret = 0;
7672 struct platform_data *my_data = (struct platform_data *)platform;
7673 acdb_audio_cal_cfg_t cal;
7674 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7675
7676 if (!my_data) {
7677 ret = -EINVAL;
7678 goto ERROR_RETURN;
7679 }
7680
7681 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7682 sample_rate, module_id, param_id, true);
7683
7684 if (my_data->acdb_set_audio_cal) {
7685 // persist audio cal in local cache
7686 if (persist) {
7687 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7688 }
7689 // send audio cal to dsp
7690 if (ret == 0) {
7691 cal.persist = false;
7692 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7693 if (persist && (ret != 0)) {
7694 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
7695 ret = 0;
7696 }
7697 }
7698 }
7699
7700ERROR_RETURN:
7701 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7702}
7703
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7704int platform_get_audio_cal(void* platform, int acdb_dev_id,
7705 int acdb_device_type, int app_type, int topology_id,
7706 int sample_rate, uint32_t module_id, uint32_t param_id,
7707 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7708{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7709 int ret = 0;
7710 struct platform_data *my_data = (struct platform_data *)platform;
7711 acdb_audio_cal_cfg_t cal;
7712 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7713
7714 if (!my_data) {
7715 ret = -EINVAL;
7716 goto ERROR_RETURN;
7717 }
7718
7719 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7720 sample_rate, module_id, param_id, false);
7721
7722 if (my_data->acdb_get_audio_cal) {
7723 // get cal from dsp
7724 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7725 // get cached cal if prevoius attempt fails and persist flag is set
7726 if ((ret != 0) && persist) {
7727 cal.persist = true;
7728 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7729 }
7730 }
7731
7732ERROR_RETURN:
7733 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7734}
7735
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7736int platform_store_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)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7740{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]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_set_audio_cal) {
7755 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7756 }
7757
7758ERROR_RETURN:
7759 return ret;
7760}
7761
7762int platform_retrieve_audio_cal(void* platform, int acdb_dev_id,
7763 int acdb_device_type, int app_type, int topology_id,
7764 int sample_rate, uint32_t module_id, uint32_t param_id,
7765 void* data, int* length)
7766{
7767 int ret = 0;
7768 struct platform_data *my_data = (struct platform_data *)platform;
7769 acdb_audio_cal_cfg_t cal;
7770 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7771
7772 if (!my_data) {
7773 ret = -EINVAL;
7774 goto ERROR_RETURN;
7775 }
7776
7777 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7778 sample_rate, module_id, param_id, true);
7779
7780 if (my_data->acdb_get_audio_cal) {
7781 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7782 }
7783
7784ERROR_RETURN:
7785 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7786}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]7787
7788int platform_get_max_mic_count(void *platform) {
7789 struct platform_data *my_data = (struct platform_data *)platform;
7790 return my_data->max_mic_count;
7791}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7792
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7793#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
7794int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
7795 // backup_gain: gain to try to set in case of an error during ramp
7796 int start_gain, end_gain, step, backup_gain, i;
7797 bool error = false;
7798 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
7799 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
7800 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
7801 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
7802 if (!ctl_left || !ctl_right) {
7803 ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp",
7804 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7805 return -EINVAL;
7806 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
7807 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
7808 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
7809 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7810 return -EINVAL;
7811 }
7812 if (ramp_up) {
7813 start_gain = 0;
7814 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7815 step = +1;
7816 backup_gain = end_gain;
7817 } else {
7818 // using same gain on left and right
7819 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
7820 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7821 end_gain = 0;
7822 step = -1;
7823 backup_gain = start_gain;
7824 }
7825 for (i = start_gain ; i != (end_gain + step) ; i += step) {
7826 if (mixer_ctl_set_value(ctl_left, 0, i)) {
7827 ALOGE("%s: error setting %s to %d during gain ramp",
7828 __func__, mixer_ctl_name_gain_left, i);
7829 error = true;
7830 break;
7831 }
7832 if (mixer_ctl_set_value(ctl_right, 0, i)) {
7833 ALOGE("%s: error setting %s to %d during gain ramp",
7834 __func__, mixer_ctl_name_gain_right, i);
7835 error = true;
7836 break;
7837 }
7838 usleep(1000);
7839 }
7840 if (error) {
7841 // an error occured during the ramp, let's still try to go back to a safe volume
7842 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
7843 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
7844 }
7845 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
7846 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
7847 }
7848 }
7849 return start_gain;
7850}
7851
7852int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
7853{
7854 const char *mixer_ctl_name = "Swap channel";
7855 struct mixer_ctl *ctl;
7856 const char *mixer_path;
7857 struct platform_data *my_data = (struct platform_data *)adev->platform;
7858
7859 // forced to set to swap, but device not rotated ... ignore set
7860 if (swap_channels && !my_data->speaker_lr_swap)
7861 return 0;
7862
7863 ALOGV("%s:", __func__);
7864
7865 if (swap_channels)
7866 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER_REVERSE);
7867 else
7868 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER);
7869
7870 audio_route_apply_and_update_path(adev->audio_route, mixer_path);
7871
7872 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7873 if (!ctl) {
7874 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
7875 return -EINVAL;
7876 }
7877
7878 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
7879 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
7880 return -EINVAL;
7881 }
7882
7883 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
7884 swap_channels?"R --> L":"L --> R");
7885
7886 return 0;
7887}
7888
7889int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
7890{
7891 // only update if there is active pcm playback on speaker
7892 struct platform_data *my_data = (struct platform_data *)adev->platform;
7893
7894 my_data->speaker_lr_swap = swap_channels;
7895
7896 return platform_set_swap_channels(adev, swap_channels);
7897}
7898
7899int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
7900{
7901 // only update if there is active pcm playback on speaker
7902 struct audio_usecase *usecase;
7903 struct listnode *node;
7904
7905 // do not swap channels in audio modes with concurrent capture and playback
7906 // as this may break the echo reference
7907 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
7908 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
7909 return 0;
7910 }
7911
7912 list_for_each(node, &adev->usecase_list) {
7913 usecase = node_to_item(node, struct audio_usecase, list);
7914 if (usecase->type == PCM_PLAYBACK &&
7915 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
7916 /*
7917 * If acdb tuning is different for SPEAKER_REVERSE, it is must
7918 * to perform device switch to disable the current backend to
7919 * enable it with new acdb data.
7920 */
7921 if (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
7922 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE]) {
7923 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
7924 select_devices(adev, usecase->id);
7925 if (initial_skpr_gain != -EINVAL)
7926 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
7927
7928 } else {
7929 platform_set_swap_mixer(adev, swap_channels);
7930 }
7931 break;
7932 }
7933 }
7934
7935 return 0;
7936}
7937
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7938bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
7939{
7940 return false;
7941}
7942
7943int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
7944 int table_size __unused)
7945{
7946 return 0;
7947}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7948
7949int platform_get_max_codec_backend() {
7950
7951 return MAX_CODEC_BACKENDS;
7952}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]7953
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]7954int platform_get_supported_copp_sampling_rate(uint32_t stream_sr)
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7955{
7956 int sample_rate;
7957 switch (stream_sr){
7958 case 8000:
7959 case 11025:
7960 case 16000:
7961 case 22050:
7962 case 32000:
7963 case 48000:
7964 sample_rate = 48000;
7965 break;
7966 case 44100:
7967 sample_rate = 44100;
7968 break;
7969 case 64000:
7970 case 96000:
7971 sample_rate = 96000;
7972 break;
7973 case 88200:
7974 sample_rate = 88200;
7975 break;
7976 case 176400:
7977 sample_rate = 176400;
7978 break;
7979 case 192000:
7980 sample_rate = 192000;
7981 break;
7982 case 352800:
7983 sample_rate = 352800;
7984 break;
7985 case 384000:
7986 sample_rate = 384000;
7987 break;
7988 case 144000:
7989 default:
7990 sample_rate = 48000;
7991 break;
7992 }
7993 return sample_rate;
7994}
7995
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]7996#if defined(PLATFORM_MSMFALCON)
7997int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
7998 uint32_t *size)
7999{
8000 struct platform_data *my_data = (struct platform_data *)platform;
8001 struct audio_device *adev = my_data->adev;
8002 int hw_fd = -1;
8003 char dev_name[128];
8004 struct snd_pcm_mmap_fd mmap_fd;
8005 memset(&mmap_fd, 0, sizeof(mmap_fd));
8006 mmap_fd.dir = dir;
8007 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
8008 adev->snd_card, HWDEP_FE_BASE+fe_dev);
8009 hw_fd = open(dev_name, O_RDONLY);
8010 if (hw_fd < 0) {
8011 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
8012 return -1;
8013 }
8014 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
8015 ALOGE("fe hw dep node ioctl failed");
8016 close(hw_fd);
8017 return -1;
8018 }
8019 *fd = mmap_fd.fd;
8020 *size = mmap_fd.size;
8021 close(hw_fd); // mmap_fd should still be valid
8022 return 0;
8023}
8024#else
8025int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
8026 int dir __unused, int *fd __unused,
8027 uint32_t *size __unused)
8028{
8029 return -1;
8030}
8031#endif
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]8032
8033static const char *platform_get_mixer_control(struct mixer_ctl *ctl)
8034{
8035 int id = -1;
8036 const char *id_string = NULL;
8037
8038 if (!ctl) {
8039 ALOGD("%s: mixer ctl not obtained", __func__);
8040 } else {
8041 id = mixer_ctl_get_value(ctl, 0);
8042 if (id >= 0) {
8043 id_string = mixer_ctl_get_enum_string(ctl, id);
8044 }
8045 }
8046
8047 return id_string;
8048}