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review.blissroms.org / platform_hardware_qcom_audio / 7b1a09679262fe4b4a887ca178eee95a0f4c0a09 / . / hal / msm8916 / platform.c
blob: 25ce8923526147ea0b5f3ef47a9636cc097b3d84 [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
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]166#define AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP "spkr_device_chmap"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]167#define EVENT_EXTERNAL_SPK_1 "qc_ext_spk_1"
168#define EVENT_EXTERNAL_SPK_2 "qc_ext_spk_2"
169#define EVENT_EXTERNAL_MIC "qc_ext_mic"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]170#define MAX_CAL_NAME 20
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]171#define MAX_MIME_TYPE_LENGTH 30
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]172
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]173#define GET_IN_DEVICE_INDEX(SND_DEVICE) ((SND_DEVICE) - (SND_DEVICE_IN_BEGIN))
174
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]175char cal_name_info[WCD9XXX_MAX_CAL][MAX_CAL_NAME] = {
176 [WCD9XXX_ANC_CAL] = "anc_cal",
177 [WCD9XXX_MBHC_CAL] = "mbhc_cal",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]178 [WCD9XXX_VBAT_CAL] = "vbat_cal",
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]179};
180
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]181#define AUDIO_PARAMETER_KEY_REC_PLAY_CONC "rec_play_conc_on"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]182
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]183#define AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE "is_hw_dec_session_available"
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]184
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]185static char *default_rx_backend = NULL;
186
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]187#ifdef DYNAMIC_LOG_ENABLED
188extern void log_utils_init(void);
189extern void log_utils_deinit(void);
190#endif
191
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]192char dsp_only_decoders_mime[][MAX_MIME_TYPE_LENGTH] = {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]193 "audio/x-ms-wma" /* wma*/ ,
194 "audio/x-ms-wma-lossless" /* wma lossless */ ,
195 "audio/x-ms-wma-pro" /* wma prop */ ,
196 "audio/amr-wb-plus" /* amr wb plus */ ,
197 "audio/alac" /*alac */ ,
198 "audio/x-ape" /*ape */,
199};
200
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]201enum {
202 VOICE_FEATURE_SET_DEFAULT,
203 VOICE_FEATURE_SET_VOLUME_BOOST
204};
205
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]206struct audio_block_header
207{
208 int reserved;
209 int length;
210};
211
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]212enum {
213 CAL_MODE_SEND = 0x1,
214 CAL_MODE_PERSIST = 0x2,
215 CAL_MODE_RTAC = 0x4
216};
217
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]218acdb_loader_get_calibration_t acdb_loader_get_calibration;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]219
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]220typedef struct codec_backend_cfg {
221 uint32_t sample_rate;
222 uint32_t bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]223 uint32_t channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]224 uint32_t format;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]225 char *bitwidth_mixer_ctl;
226 char *samplerate_mixer_ctl;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]227 char *channels_mixer_ctl;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]228} codec_backend_cfg_t;
229
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]230static native_audio_prop na_props = {0, 0, NATIVE_AUDIO_MODE_INVALID};
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]231static bool supports_true_32_bit = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]232
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]233static int max_be_dai_names = 0;
234static const struct be_dai_name_struct *be_dai_name_table;
235
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]236struct platform_data {
237 struct audio_device *adev;
238 bool fluence_in_spkr_mode;
239 bool fluence_in_voice_call;
240 bool fluence_in_voice_rec;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]241 bool fluence_in_audio_rec;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]242 bool fluence_in_hfp_call;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]243 bool external_spk_1;
244 bool external_spk_2;
245 bool external_mic;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]246 bool speaker_lr_swap;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]247 int fluence_type;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]248 char fluence_cap[PROPERTY_VALUE_MAX];
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]249 int fluence_mode;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]250 bool slowtalk;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]251 bool hd_voice;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]252 bool ec_ref_enabled;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]253 bool is_wsa_speaker;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]254 bool is_acdb_initialized;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]255 bool hifi_audio;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]256 /* Vbat monitor related flags */
257 bool is_vbat_speaker;
258 bool gsm_mode_enabled;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]259 int mono_speaker;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]260 /* Audio calibration related functions */
261 void *acdb_handle;
262 int voice_feature_set;
263 acdb_init_t acdb_init;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]264 acdb_init_v3_t acdb_init_v3;
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]265 acdb_init_v4_t acdb_init_v4;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]266 acdb_deallocate_t acdb_deallocate;
267 acdb_send_audio_cal_t acdb_send_audio_cal;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]268 acdb_send_audio_cal_v3_t acdb_send_audio_cal_v3;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]269 acdb_set_audio_cal_t acdb_set_audio_cal;
270 acdb_get_audio_cal_t acdb_get_audio_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]271 acdb_send_voice_cal_t acdb_send_voice_cal;
272 acdb_reload_vocvoltable_t acdb_reload_vocvoltable;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]273 acdb_get_default_app_type_t acdb_get_default_app_type;
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]274 acdb_send_common_top_t acdb_send_common_top;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]275 acdb_set_codec_data_t acdb_set_codec_data;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]276 acdb_reload_t acdb_reload;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]277 acdb_reload_v2_t acdb_reload_v2;
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]278#ifdef RECORD_PLAY_CONCURRENCY
279 bool rec_play_conc_set;
280#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]281 void *hw_info;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]282 acdb_send_gain_dep_cal_t acdb_send_gain_dep_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]283 struct csd_data *csd;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]284 void *edid_info;
285 bool edid_valid;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]286 int ext_disp_type;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]287 codec_backend_cfg_t current_backend_cfg[MAX_CODEC_BACKENDS];
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]288 char ec_ref_mixer_path[64];
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]289 char codec_version[CODEC_VERSION_MAX_LENGTH];
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]290 int hw_dep_fd;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]291 char cvd_version[MAX_CVD_VERSION_STRING_SIZE];
292 char snd_card_name[MAX_SND_CARD_STRING_SIZE];
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]293 int source_mic_type;
294 int max_mic_count;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]295 bool is_dsd_supported;
296 bool is_asrc_supported;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]297 struct listnode acdb_meta_key_list;
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]298 struct acdb_init_data_v4 acdb_init_data;
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]299 bool use_generic_handset;
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]300 struct spkr_device_chmap *spkr_ch_map;
301};
302
303struct spkr_device_chmap {
304 int num_ch;
305 char chmap[AUDIO_CHANNEL_COUNT_MAX];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]306};
307
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]308static bool is_external_codec = false;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]309static bool is_slimbus_interface = false;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]310
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]311int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]312 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
313 DEEP_BUFFER_PCM_DEVICE},
314 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
315 LOWLATENCY_PCM_DEVICE},
316 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
317 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]318 [USECASE_AUDIO_PLAYBACK_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
319 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]320 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
321 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]322 /* Below entries are initialized with invalid values
323 * Valid values should be updated from fnc platform_info_init()
324 * based on pcm ids defined in audio_platform_info.xml.
325 */
326 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] = {-1, -1},
327 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] = {-1, -1},
328 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] = {-1, -1},
329 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] = {-1, -1},
330 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] = {-1, -1},
331 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] = {-1, -1},
332 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] = {-1, -1},
333 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] = {-1, -1},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]334 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE, MULTIMEDIA3_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]335 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
336 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]337 [USECASE_AUDIO_RECORD_COMPRESS2] = {-1, -1},
338 [USECASE_AUDIO_RECORD_COMPRESS3] = {-1, -1},
339 [USECASE_AUDIO_RECORD_COMPRESS4] = {-1, -1},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]340 [USECASE_AUDIO_RECORD_COMPRESS5] = {-1, -1},
341 [USECASE_AUDIO_RECORD_COMPRESS6] = {-1, -1},
342
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]343 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
344 LOWLATENCY_PCM_DEVICE},
345 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
346 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]347 [USECASE_AUDIO_RECORD_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
348 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]349 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
350 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
351 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
352 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
353 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]354 [USECASE_AUDIO_PLAYBACK_MMAP] = {MMAP_PLAYBACK_PCM_DEVICE,
355 MMAP_PLAYBACK_PCM_DEVICE},
356 [USECASE_AUDIO_RECORD_MMAP] = {MMAP_RECORD_PCM_DEVICE,
357 MMAP_RECORD_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]358 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
359 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Karthik Reddy Katta3b0a60c2014-04-06 14:52:37 +0530[diff] [blame]360 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Venkata Narendra Kumar Gutta0d293362015-12-18 15:52:27 +0530[diff] [blame]361 [USECASE_VOICEMMODE1_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
362 [USECASE_VOICEMMODE2_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]363 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
364 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
365 AUDIO_RECORD_PCM_DEVICE},
366 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
367 AUDIO_RECORD_PCM_DEVICE},
368 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
369 AUDIO_RECORD_PCM_DEVICE},
370 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
371 COMPRESS_CAPTURE_DEVICE},
372 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
373 COMPRESS_CAPTURE_DEVICE},
374 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
375 COMPRESS_CAPTURE_DEVICE},
376 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
377 INCALL_MUSIC_UPLINK_PCM_DEVICE},
378 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
379 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
380 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
381 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]382 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
383 AFE_PROXY_RECORD_PCM_DEVICE},
384 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
385 AFE_PROXY_RECORD_PCM_DEVICE},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]386 [USECASE_AUDIO_PLAYBACK_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]387 [USECASE_AUDIO_TRANSCODE_LOOPBACK] = {TRANSCODE_LOOPBACK_RX_DEV_ID, TRANSCODE_LOOPBACK_TX_DEV_ID},
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]388 [USECASE_AUDIO_PLAYBACK_VOIP] = {AUDIO_PLAYBACK_VOIP_PCM_DEVICE, AUDIO_PLAYBACK_VOIP_PCM_DEVICE},
389 [USECASE_AUDIO_RECORD_VOIP] = {AUDIO_RECORD_VOIP_PCM_DEVICE, AUDIO_RECORD_VOIP_PCM_DEVICE},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]390
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]391 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM1] =
392 {PLAYBACK_INTERACTIVE_STRM_DEVICE1, PLAYBACK_INTERACTIVE_STRM_DEVICE1},
393 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM2] =
394 {PLAYBACK_INTERACTIVE_STRM_DEVICE2, PLAYBACK_INTERACTIVE_STRM_DEVICE2},
395 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM3] =
396 {PLAYBACK_INTERACTIVE_STRM_DEVICE3, PLAYBACK_INTERACTIVE_STRM_DEVICE3},
397 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM4] =
398 {PLAYBACK_INTERACTIVE_STRM_DEVICE4, PLAYBACK_INTERACTIVE_STRM_DEVICE4},
399 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM5] =
400 {PLAYBACK_INTERACTIVE_STRM_DEVICE5, PLAYBACK_INTERACTIVE_STRM_DEVICE5},
401 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM6] =
402 {PLAYBACK_INTERACTIVE_STRM_DEVICE6, PLAYBACK_INTERACTIVE_STRM_DEVICE6},
403 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM7] =
404 {PLAYBACK_INTERACTIVE_STRM_DEVICE7, PLAYBACK_INTERACTIVE_STRM_DEVICE7},
405 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM8] =
406 {PLAYBACK_INTERACTIVE_STRM_DEVICE8, PLAYBACK_INTERACTIVE_STRM_DEVICE8},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]407 [USECASE_AUDIO_EC_REF_LOOPBACK] = {-1, -1}, /* pcm id updated from platform info file */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]408};
409
410/* Array to store sound devices */
411static const char * const device_table[SND_DEVICE_MAX] = {
412 [SND_DEVICE_NONE] = "none",
413 /* Playback sound devices */
414 [SND_DEVICE_OUT_HANDSET] = "handset",
415 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]416 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
417 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]418 [SND_DEVICE_OUT_SPEAKER_WSA] = "wsa-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]419 [SND_DEVICE_OUT_SPEAKER_VBAT] = "vbat-speaker",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]420 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
421 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]422 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]423 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]424 [SND_DEVICE_OUT_LINE] = "line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]425 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]426 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]427 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
428 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]429 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
430 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]431 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = "wsa-voice-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]432 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "vbat-voice-speaker",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]433 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
434 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = "wsa-voice-speaker-2",
435 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "vbat-voice-speaker-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]436 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]437 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]438 [SND_DEVICE_OUT_HDMI] = "hdmi",
439 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]440 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
441 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]442 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]443 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]444 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
445 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]446 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
447 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
448 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]449 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]450 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]451 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]452 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = "usb-headset",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]453 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]454 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = "usb-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]455 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
456 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
457 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
458 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
459 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
460 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]461 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
462 [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]463 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
464 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
465 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]466 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]467 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]468 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
469 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]470 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]471 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
472 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]473 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO] = "speaker-and-bt-sco",
474 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB] = "speaker-and-bt-sco-wb",
kunleiz918b3172018-05-18 11:24:23 +0800[diff] [blame]475 [SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO] = "wsa-speaker-and-bt-sco",
476 [SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB] = "wsa-speaker-and-bt-sco-wb",
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]477#ifdef RECORD_PLAY_CONCURRENCY
478 [SND_DEVICE_OUT_VOIP_HANDSET] = "voip-handset",
479 [SND_DEVICE_OUT_VOIP_SPEAKER] = "voip-speaker",
480 [SND_DEVICE_OUT_VOIP_HEADPHONES] = "voip-headphones",
481#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]482
483 /* Capture sound devices */
484 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]485 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]486 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]487 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
488 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
489 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
490 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
491 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
492 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
493 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
494 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
495 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
496 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
497 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
498 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
499 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
500 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
501 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
502 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]503 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
504 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
505 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
506 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]507 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]508 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]509 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]510 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]511 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
512 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
513 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]514 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
515 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
516 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
517 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]518 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
519 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
520 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]521 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]522 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]523 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] ="usb-headset-mic",
524 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = "usb-headset-mic",
525 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = "usb-headset-mic",
526 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = "usb-headset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]527 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
528 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
529 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
530 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
531 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
532 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]533 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
534 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]535 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
536 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
537 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
538 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
539 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]540 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-fluence-dmic-handset",
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]541 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
542 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
543 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
544 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]545 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]546 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]547 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]548 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
549 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "voice-rec-dmic-ef",
550 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "three-mic",
551 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "quad-mic",
552 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "headset-mic",
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]553 [SND_DEVICE_IN_HANDSET_6MIC] = "handset-6mic",
554 [SND_DEVICE_IN_HANDSET_8MIC] = "handset-8mic",
555 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = "ec-ref-loopback-mono",
556 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = "ec-ref-loopback-stereo",
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]557 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = "quad-mic",
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]558 [SND_DEVICE_IN_INCALL_REC_RX] = "incall-rec-rx",
559 [SND_DEVICE_IN_INCALL_REC_TX] = "incall-rec-tx",
560 [SND_DEVICE_IN_INCALL_REC_RX_TX] = "incall-rec-rx-tx",
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]561 [SND_DEVICE_IN_LINE] = "line-in",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]562};
563
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]564// Platform specific backend bit width table
565static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
566
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]567static struct audio_effect_config effect_config_table[GET_IN_DEVICE_INDEX(SND_DEVICE_MAX)][EFFECT_MAX] = {
568 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x01},
569 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x02},
570 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_AEC] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
571 0x10EAF, 0x01},
572 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_NS] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
573 0x10EAF, 0x02},
574 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
575 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
576 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
577 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
578 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
579 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
580 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
581 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
582};
583
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]584/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]585static int acdb_device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]586 [SND_DEVICE_NONE] = -1,
587 [SND_DEVICE_OUT_HANDSET] = 7,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]588 [SND_DEVICE_OUT_SPEAKER] = 14,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]589 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14,
590 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]591 [SND_DEVICE_OUT_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]592 [SND_DEVICE_OUT_SPEAKER_VBAT] = 135,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]593 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]594 [SND_DEVICE_OUT_LINE] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]595 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]596 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]597 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]598 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]599 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]600 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10,
601 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]602 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]603 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]604 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]605 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]606 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]607 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]608 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]609 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 135,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]610 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]611 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
612 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]613 [SND_DEVICE_OUT_HDMI] = 18,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]614 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]615 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
616 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]617 [SND_DEVICE_OUT_BT_SCO] = 22,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]618 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]619 [SND_DEVICE_OUT_BT_A2DP] = 20,
620 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]621 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
622 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
623 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]624 [SND_DEVICE_OUT_VOICE_TX] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]625 [SND_DEVICE_OUT_AFE_PROXY] = 0,
626 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]627 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]628 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]629 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]630 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]631 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
632 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
633 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
634 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
635 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
636 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
637 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]638 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
639 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]640 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]641 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
642 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]643 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]644 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
645 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]646#ifdef RECORD_PLAY_CONCURRENCY
647 [SND_DEVICE_OUT_VOIP_HANDSET] = 133,
648 [SND_DEVICE_OUT_VOIP_SPEAKER] = 132,
649 [SND_DEVICE_OUT_VOIP_HEADPHONES] = 134,
650#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]651
652 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]653 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]654 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
655 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
656 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
657 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
658 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
659 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
660 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
661 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
662 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
663 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
664 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
665 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
666 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
667 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
668 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]669 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]670 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]671 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
672 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
673 [SND_DEVICE_IN_HDMI_MIC] = 4,
674 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]675 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]676 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]677 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]678 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
679 [SND_DEVICE_IN_VOICE_DMIC] = 41,
680 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
681 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]682 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
683 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
684 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]685 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
686 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
687 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
688 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]689 [SND_DEVICE_IN_VOICE_RX] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]690 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]691 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
692 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
693 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
694 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]695 [SND_DEVICE_IN_CAPTURE_FM] = 0,
696 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
697 [SND_DEVICE_IN_QUAD_MIC] = 46,
698 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
699 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
700 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]701 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
702 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]703 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
704 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
705 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
706 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
707 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Venkata Narendra Kumar Gutta9bb5af62015-06-05 11:53:06 +0530[diff] [blame]708 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]709 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
710 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
711 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
712 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]713 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
714 [SND_DEVICE_IN_HANDSET_TMIC] = 125, /* for 3mic recording with fluence */
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]715 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]716 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
717 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
718 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
719 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
720 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]721 [SND_DEVICE_IN_HANDSET_6MIC] = 4,
722 [SND_DEVICE_IN_HANDSET_8MIC] = 4,
723 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = 4,
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]724 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = 4,
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]725 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = 150,
726 [SND_DEVICE_IN_LINE] = 4,
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)},
kunleiz918b3172018-05-18 11:24:23 +0800[diff] [blame]775 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO)},
776 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]777 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]778 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
779 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]780 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]781 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]782 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]783 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
784 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
785 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
786 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
787 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
788 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
789 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
790 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
791 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]792 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]793 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]794 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
795 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]796 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]797 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
798 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Soumya Managolib23c7b52018-04-11 11:47:47 +0530[diff] [blame]799 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES)},
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]800#ifdef RECORD_PLAY_CONCURRENCY
801 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
802 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
803 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
804#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]805 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]806 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]807 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
808 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
809 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
810 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
811 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
812 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
813 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
814 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
815 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
816 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
817 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
818 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
819 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
820 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
821 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
822 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
823 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
824 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
825 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
826 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
827 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]828 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]829 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]830 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]831 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
832 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
833 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
834 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
835 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
836 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
837 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
838 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
839 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
840 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
841 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]842 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]843 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]844 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
845 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
846 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
847 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]848 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
849 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
850 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
851 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
852 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
853 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]854 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
855 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]856 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]857 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
858 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
859 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
860 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
861 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]862 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
863 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
864 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
865 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]866 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
867 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]868 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]869 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
870 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
871 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
872 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
873 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]874 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_6MIC)},
875 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_8MIC)},
876 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_MONO)},
877 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO)},
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]878 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_GENERIC_QMIC)},
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]879 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX)},
880 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_TX)},
881 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX_TX)},
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]882 {TO_NAME_INDEX(SND_DEVICE_IN_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]883};
884
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]885static char * backend_tag_table[SND_DEVICE_MAX] = {0};
886static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]887
888static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
889 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
890 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
891 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
892 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]893 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
894 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
895 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
896 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
897 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
898 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
899 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
900 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]901 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]902 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]903 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]904 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
905 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
906 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
907 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]908 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS5)},
909 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS6)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]910 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]911 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]912 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
913 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
914 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
915 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
916 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]917 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
918 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]919 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
920 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
921 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
922 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]923 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]924 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]925 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_SILENCE)},
Naresh Tannirue8081152016-12-07 16:08:42 +0530[diff] [blame]926 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
927 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
928 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
929 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
930 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]931 {TO_NAME_INDEX(USECASE_AUDIO_EC_REF_LOOPBACK)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]932};
933
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]934#define NO_COLS 2
935static int msm_be_id_array_len;
936static int (*msm_device_to_be_id)[];
937
938/* Below table lists output device to BE_ID mapping*/
939/* Update the table based on the board configuration*/
940
941static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
942 {AUDIO_DEVICE_OUT_EARPIECE , 34},
943 {AUDIO_DEVICE_OUT_SPEAKER , 34},
944 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
945 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
946 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
947 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
948 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
949 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
950 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
951 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
952 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
953 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
954 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
955 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
956 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]957 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]958 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
959 {AUDIO_DEVICE_OUT_PROXY , 9},
960 {AUDIO_DEVICE_OUT_FM , 7},
961 {AUDIO_DEVICE_OUT_FM_TX , 8},
962 {AUDIO_DEVICE_OUT_ALL , -1},
963 {AUDIO_DEVICE_NONE , -1},
964 {AUDIO_DEVICE_OUT_DEFAULT , -1},
965};
966
967static int msm_device_to_be_id_external_codec [][NO_COLS] = {
968 {AUDIO_DEVICE_OUT_EARPIECE , 2},
969 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]970 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
971 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]972 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
973 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
974 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
975 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
976 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
977 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
978 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
979 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
980 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
981 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
982 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]983 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]984 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
985 {AUDIO_DEVICE_OUT_PROXY , 9},
986 {AUDIO_DEVICE_OUT_FM , 7},
987 {AUDIO_DEVICE_OUT_FM_TX , 8},
988 {AUDIO_DEVICE_OUT_ALL , -1},
989 {AUDIO_DEVICE_NONE , -1},
990 {AUDIO_DEVICE_OUT_DEFAULT , -1},
991};
992
993
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]994#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]995#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]996#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]997#define ULL_PLATFORM_DELAY (6*1000LL)
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]998#define MMAP_PLATFORM_DELAY (3*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]999
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]1000static const char *platform_get_mixer_control(struct mixer_ctl *);
1001
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1002static void update_interface(const char *snd_card_name) {
1003 if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1004 sizeof("apq8009-tashalite-snd-card"))) {
1005 is_slimbus_interface = false;
1006 }
1007}
1008
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1009static void update_codec_type(const char *snd_card_name) {
1010
1011 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1012 sizeof("msm8939-tapan-snd-card")) ||
1013 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1014 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1015 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]1016 sizeof("msm8939-tomtom9330-snd-card")) ||
1017 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1018 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1019 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1020 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1021 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
1022 sizeof("msm8952-tasha-snd-card")) ||
1023 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1024 sizeof("msm8952-tashalite-snd-card")) ||
1025 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]1026 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1027 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1028 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1029 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1030 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1031 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1032 sizeof("msm8976-tasha-skun-snd-card")) ||
1033 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
1034 sizeof("msm8937-tasha-snd-card")) ||
1035 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1036 sizeof("msm8937-tashalite-snd-card")) ||
1037 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
1038 sizeof("msm8953-tasha-snd-card")) ||
1039 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1040 sizeof("msm8953-tashalite-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1041 !strncmp(snd_card_name, "sdm660-tasha-snd-card",
1042 sizeof("sdm660-tasha-snd-card")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1043 !strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1044 sizeof("apq8009-tashalite-snd-card")) ||
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]1045 !strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1046 sizeof("apq8009-tashalite-snd-card-tdm")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1047 !strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1048 sizeof("mdm9607-tomtom-i2s-snd-card")) ||
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1049 !strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1050 sizeof("mdm-tasha-i2s-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1051 !strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1052 sizeof("sdm660-tashalite-snd-card")) ||
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1053 !strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1054 sizeof("sdm660-tasha-skus-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1055 !strncmp(snd_card_name, "sdm660-tavil-snd-card",
1056 sizeof("sdm660-tavil-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1057 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1058 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
1059 is_external_codec = true;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1060 is_slimbus_interface = true;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1061 }
1062}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1063static void query_platform(const char *snd_card_name,
1064 char *mixer_xml_path)
1065{
1066 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
1067 sizeof("msm8x16-snd-card-mtp"))) {
1068 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1069 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1070
1071 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1072 msm_be_id_array_len =
1073 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1074
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]1075 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
1076 sizeof("msm8x16-snd-card-sbc"))) {
1077 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
1078 sizeof(mixer_xml_path));
1079
1080 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1081 msm_be_id_array_len =
1082 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1083
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1084 } else if (!strncmp(snd_card_name, "msm8x16-skuh-snd-card",
1085 sizeof("msm8x16-skuh-snd-card"))) {
1086 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
1087 sizeof(MIXER_XML_PATH_QRD_SKUH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1088
1089 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1090 msm_be_id_array_len =
1091 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1092
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1093 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
1094 sizeof("msm8x16-skui-snd-card"))) {
1095 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
1096 sizeof(MIXER_XML_PATH_QRD_SKUI));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1097
1098 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1099 msm_be_id_array_len =
1100 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1101
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]1102 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
1103 sizeof("msm8x16-skuhf-snd-card"))) {
1104 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
1105 sizeof(MIXER_XML_PATH_QRD_SKUHF));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1106
1107 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1108 msm_be_id_array_len =
1109 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1110
Walter Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]1111 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]1112 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]1113 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1114 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1115
1116 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1117 msm_be_id_array_len =
1118 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1119
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]1120 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
1121 sizeof("msm8939-snd-card-skuk"))) {
1122 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
1123 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1124 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1125 msm_be_id_array_len =
1126 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1127
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1128 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1129 sizeof("msm8939-tapan-snd-card"))) {
1130 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1131 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1132 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1133 msm_be_id_array_len =
1134 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1135
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1136 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
1137 sizeof("msm8939-tapan9302-snd-card"))) {
1138 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1139 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1140
1141 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1142 msm_be_id_array_len =
1143 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1144
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]1145 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
1146 sizeof("msm8939-tomtom9330-snd-card"))) {
1147 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1148 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1149 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1150 msm_be_id_array_len =
1151 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1152
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1153 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
1154 sizeof("msm8976-tasha-snd-card"))) {
1155 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1156 sizeof(MIXER_XML_PATH_WCD9335));
1157 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1158 msm_be_id_array_len =
1159 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1160
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1161 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1162 sizeof("msm8976-tashalite-snd-card"))) {
1163 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1164 MAX_MIXER_XML_PATH);
1165 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1166 msm_be_id_array_len =
1167 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1168
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1169 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
1170 sizeof("msm8976-tasha-skun-snd-card"))) {
1171 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
1172 sizeof(MIXER_XML_PATH_SKUN));
1173 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1174 msm_be_id_array_len =
1175 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1176
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1177 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
1178 sizeof("msm8909-skua-snd-card"))) {
1179 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
1180 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1181 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1182 msm_be_id_array_len =
1183 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]1184
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1185 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
1186 sizeof("msm8909-skuc-snd-card"))) {
1187 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
1188 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1189 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1190 msm_be_id_array_len =
1191 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]1192 } else if (!strncmp(snd_card_name, "msm8909-skut-snd-card",
1193 sizeof("msm8909-skut-snd-card"))) {
1194 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1195 sizeof(MIXER_XML_PATH_QRD_SKUT));
1196 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1197 msm_be_id_array_len =
1198 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]1199
Divya Narayanan Poojary0d2d17a2017-04-20 16:51:42 +0530[diff] [blame]1200 } else if (!strncmp(snd_card_name, "msm8909-skuq-snd-card",
1201 sizeof("msm8909-skuq-snd-card"))) {
1202 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1203 sizeof(MIXER_XML_PATH_QRD_SKUT));
1204 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1205 msm_be_id_array_len =
1206 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]1207 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
1208 sizeof("msm8909-pm8916-snd-card"))) {
1209 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
1210 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1211
1212 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1213 msm_be_id_array_len =
1214 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]1215
1216 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
1217 sizeof("msm8909-skue-snd-card"))) {
1218 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
1219 sizeof(MIXER_XML_PATH_SKUE));
1220 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1221 msm_be_id_array_len =
1222 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1223
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]1224 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
1225 sizeof("msm8939-snd-card-skul"))) {
1226 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
1227 sizeof(MIXER_XML_PATH_SKUL));
1228 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1229 msm_be_id_array_len =
1230 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]1231 } else if (!strncmp(snd_card_name, "msm8952-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1232 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1233 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1234 sizeof(MIXER_XML_PATH_MTP));
1235 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1236 msm_be_id_array_len =
1237 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]1238 } else if (!strncmp(snd_card_name, "sdm439-snd-card-mtp",
1239 sizeof("sdm439-snd-card-mtp"))) {
1240 strlcpy(mixer_xml_path, MIXER_XML_PATH_SDM439_PM8953,
1241 sizeof(MIXER_XML_PATH_SDM439_PM8953));
1242 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1243 msm_be_id_array_len =
1244 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Xiaojun Sang027d4a72018-04-02 17:27:15 +0800[diff] [blame]1245 } else if (!strncmp(snd_card_name, "sdm439-sku1-snd-card",
1246 sizeof("sdm439-sku1-snd-card"))) {
1247 strlcpy(mixer_xml_path, MIXER_XML_PATH_SDM439_PM8953,
1248 sizeof(MIXER_XML_PATH_SDM439_PM8953));
1249 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1250 msm_be_id_array_len =
1251 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]1252 } else if (!strncmp(snd_card_name, "msm8952-tomtom-snd-card",
1253 sizeof("msm8952-tomtom-snd-card"))) {
1254 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1255 sizeof(MIXER_XML_PATH_WCD9330));
1256 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1257 msm_be_id_array_len =
1258 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]1259 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
1260 sizeof("msm8952-sku1-snd-card"))) {
1261 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1262 sizeof(MIXER_XML_PATH_SKU1));
1263 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1264 msm_be_id_array_len =
1265 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1266 } else if (!strncmp(snd_card_name, "msm8952-sku2-snd-card",
1267 sizeof("msm8952-sku2-snd-card"))) {
1268 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1269 sizeof(MIXER_XML_PATH_SKU2));
1270 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1271 msm_be_id_array_len =
1272 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]1273 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1274 sizeof("msm8953-sku3-tasha-snd-card"))) {
1275 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
1276 sizeof(MIXER_XML_PATH_SKU3));
1277 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1278 msm_be_id_array_len =
1279 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]1280 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1281 sizeof("msm8952-skum-snd-card"))) {
1282 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
1283 sizeof(MIXER_XML_PATH_SKUM));
1284 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1285 msm_be_id_array_len =
1286 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]1287 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1288 sizeof("msm8952-tasha-snd-card"))) {
1289 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1290 sizeof(MIXER_XML_PATH_WCD9335));
1291 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1292 msm_be_id_array_len =
1293 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]1294
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1295 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1296 sizeof("msm8952-tashalite-snd-card"))) {
1297 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1298 MAX_MIXER_XML_PATH);
1299 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1300 msm_be_id_array_len =
1301 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]1302 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1303 sizeof("msm8976-skun-snd-card"))) {
1304 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1305 sizeof(MIXER_XML_PATH_SKUN_CAJON));
1306 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1307 msm_be_id_array_len =
1308 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]1309
1310 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1311 sizeof("msm8937-snd-card-mtp"))) {
1312 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1313 sizeof(MIXER_XML_PATH_MTP));
1314 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1315 msm_be_id_array_len =
1316 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1317 } else if (!strncmp(snd_card_name, "msm8937-tasha-snd-card",
1318 sizeof("msm8937-tasha-snd-card"))) {
1319 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1320 sizeof(MIXER_XML_PATH_WCD9335));
1321 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1322 msm_be_id_array_len =
1323 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1324 } else if (!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1325 sizeof("msm8937-tashalite-snd-card"))) {
1326 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1327 MAX_MIXER_XML_PATH);
1328 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1329 msm_be_id_array_len =
1330 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1331 } else if (!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1332 sizeof("msm8953-snd-card-mtp"))) {
1333 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1334 sizeof(MIXER_XML_PATH_MTP));
1335 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1336 msm_be_id_array_len =
1337 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1338 } else if (!strncmp(snd_card_name, "msm8953-tasha-snd-card",
1339 sizeof("msm8953-tasha-snd-card"))) {
1340 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1341 sizeof(MIXER_XML_PATH_WCD9335));
1342 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1343 msm_be_id_array_len =
1344 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1345 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1346 sizeof("msm8937-tashalite-snd-card"))) {
1347 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1348 MAX_MIXER_XML_PATH);
1349 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1350 msm_be_id_array_len =
1351 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]1352 } else if (!strncmp(snd_card_name, "msm8917-tmo-snd-card",
1353 sizeof("msm8917-tmo-snd-card"))) {
1354 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1355 MAX_MIXER_XML_PATH);
1356 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1357 msm_be_id_array_len =
1358 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1359 } else if (!strncmp(snd_card_name, "msm8917-sku5-snd-card",
1360 sizeof("msm8917-sku5-snd-card"))) {
1361 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1362 MAX_MIXER_XML_PATH);
1363 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1364 msm_be_id_array_len =
1365 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1366 } else if (!strncmp(snd_card_name, "msm8940-sku6-snd-card",
1367 sizeof("msm8940-sku6-snd-card"))) {
1368 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1369 MAX_MIXER_XML_PATH);
1370 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1371 msm_be_id_array_len =
1372 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]1373 } else if (!strncmp(snd_card_name, "msm8953-sku4-snd-card",
1374 sizeof("msm8953-sku4-snd-card"))) {
1375 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1376 sizeof(MIXER_XML_PATH_MTP));
1377 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1378 msm_be_id_array_len =
1379 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]1380 } else if (!strncmp(snd_card_name, "sdm660-snd-card",
1381 sizeof("sdm660-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1382 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1383 MAX_MIXER_XML_PATH);
1384 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1385 msm_be_id_array_len =
1386 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]1387 } else if (!strncmp(snd_card_name, "sdm660-snd-card-mtp",
1388 sizeof("sdm660-snd-card-mtp"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1389 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1390 MAX_MIXER_XML_PATH);
1391 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1392 msm_be_id_array_len =
1393 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]1394 } else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
1395 sizeof("sdm660-snd-card-skush"))) {
1396 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUSH,
1397 MAX_MIXER_XML_PATH);
1398 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1399 msm_be_id_array_len =
1400 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]1401 } else if (!strncmp(snd_card_name, "sdm660-tasha-snd-card",
1402 sizeof("sdm660-tasha-snd-card"))) {
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1403 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1404 sizeof(MIXER_XML_PATH_WCD9335));
1405 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1406 msm_be_id_array_len =
1407 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]1408 } else if (!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1409 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1410 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1411 sizeof(MIXER_XML_PATH_WCD9326));
1412 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1413 msm_be_id_array_len =
1414 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]1415 } else if (!strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1416 sizeof("sdm660-tasha-skus-snd-card"))) {
1417 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUS,
1418 sizeof(MIXER_XML_PATH_SKUS));
1419 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1420 msm_be_id_array_len =
1421 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]1422 } else if (!strncmp(snd_card_name, "sdm660-tavil-snd-card",
1423 sizeof("sdm660-tavil-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1424 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9340,
1425 sizeof(MIXER_XML_PATH_WCD9340));
1426 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1427 msm_be_id_array_len =
1428 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]1429 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1430 sizeof("msm8920-sku7-snd-card"))) {
1431 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1432 MAX_MIXER_XML_PATH);
1433 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1434 msm_be_id_array_len =
1435 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]1436 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1437 sizeof("apq8009-tashalite-snd-card"))) {
1438 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
1439 MAX_MIXER_XML_PATH);
1440 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1441 msm_be_id_array_len =
1442 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]1443 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1444 sizeof("apq8009-tashalite-snd-card-tdm"))) {
1445 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S_TDM,
1446 MAX_MIXER_XML_PATH);
1447 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1448 msm_be_id_array_len =
1449 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]1450 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1451 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1452 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1453 sizeof(MIXER_XML_PATH_WCD9330_I2S));
1454 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1455 msm_be_id_array_len =
1456 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]1457 } else if (!strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1458 sizeof("mdm-tasha-i2s-snd-card"))) {
1459 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335_I2S,
1460 sizeof(MIXER_XML_PATH_WCD9335_I2S));
1461 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1462 msm_be_id_array_len =
1463 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]1464 } else {
1465 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1466 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1467
1468 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1469 msm_be_id_array_len =
1470 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1471
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1472 }
1473}
1474
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1475void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1476 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1477{
1478 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1479
1480 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1481 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1482 audio_route_reset_and_update_path(adev->audio_route,
1483 my_data->ec_ref_mixer_path);
1484 }
1485
1486 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1487 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1488 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1489 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1490 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1491 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1492 sizeof(my_data->ec_ref_mixer_path));
1493 else
1494 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1495 sizeof(my_data->ec_ref_mixer_path));
1496
1497
1498 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1499 audio_route_apply_and_update_path(adev->audio_route,
1500 my_data->ec_ref_mixer_path);
1501 }
1502}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1503void platform_set_gsm_mode(void *platform, bool enable)
1504{
1505 struct platform_data *my_data = (struct platform_data *)platform;
1506 struct audio_device *adev = my_data->adev;
1507
1508 if (my_data->gsm_mode_enabled) {
1509 my_data->gsm_mode_enabled = false;
1510 ALOGV("%s: disabling gsm mode", __func__);
1511 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1512 }
1513
1514 if (enable) {
1515 my_data->gsm_mode_enabled = true;
1516 ALOGD("%s: enabling gsm mode", __func__);
1517 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1518 }
1519}
1520
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1521void close_csd_client(struct csd_data *csd)
1522{
1523 if (csd != NULL) {
1524 csd->deinit();
1525 dlclose(csd->csd_client);
1526 free(csd);
1527 csd = NULL;
1528 }
1529}
1530
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1531
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1532static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1533{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1534 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1535 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1536 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1537
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1538 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1539 backend_tag_table[dev] = NULL;
1540 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1541 }
1542 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1543 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1544 }
1545
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1546 // To overwrite these go to the audio_platform_info.xml file.
1547 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1548 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1549 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1550 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]1551 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1552 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1553 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1554 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1555 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1556 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1557 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]1558 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1559 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1560 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1561 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1562 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1563 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1564 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1565 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1566 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1567 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1568 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1569 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1570 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1571 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1572 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1573 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1574 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1575 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1576 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1577 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]1578 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1579 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]1580 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1581 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]1582
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1583 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1584 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1585 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1586 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1587 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1588 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1589 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1590 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1591 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1592 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1593 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]1594 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1595 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]1596 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1597 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1598 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1599 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1600 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1601 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1602 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1603 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1604 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1605 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1606 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1607 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1608 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1609 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1610 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1611 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1612 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1613 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1614 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1615 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1616 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX");
1617 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1618 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1619 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1620 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1621 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1622 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1623 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]1624 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1625 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1626 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1627 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1628 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1629 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1630 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1631 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1632 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1633 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
1634 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1635 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1636 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]1637 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1638 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1639 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1640#ifdef RECORD_PLAY_CONCURRENCY
1641 hw_interface_table[SND_DEVICE_OUT_VOIP_HANDSET] = strdup("SLIMBUS_0_RX");
1642 hw_interface_table[SND_DEVICE_OUT_VOIP_SPEAKER] = strdup("SLIMBUS_0_RX");
1643 hw_interface_table[SND_DEVICE_OUT_VOIP_HEADPHONES] = strdup("SLIMBUS_6_RX");
1644#endif
1645 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1646 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1647 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1648 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1649 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1650 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1651 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1652 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1653 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1654 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1655 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1656 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1657 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1658 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1659 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1660 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1661 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1662 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1663 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1664 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1665 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1666 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1667 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1668 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1669 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1670 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1671 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1672 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1673 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1674 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1675 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1676 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1677 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1678 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1679 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1680 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1681 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1682 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1683 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1684 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1685 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1686 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1687 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1688 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1689 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1690 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1691 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1692 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1693 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1694 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1695 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1696 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1697 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1698 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1699 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1700 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1701 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1702 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
1703 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
1704 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1705 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1706 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1707 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1708 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1709 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]1710 hw_interface_table[SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = strdup("SLIMBUS_0_TX");
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]1711 hw_interface_table[SND_DEVICE_IN_INCALL_REC_RX] = strdup("INCALL_RECORD_RX");
1712 hw_interface_table[SND_DEVICE_IN_INCALL_REC_TX] = strdup("INCALL_RECORD_TX");
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]1713 hw_interface_table[SND_DEVICE_IN_LINE] = strdup("SLIMBUS_0_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1714
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1715 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1716 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1717 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]1718 count++) {
1719
1720 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1721 strlen(dsp_only_decoders_mime[count]))) {
1722
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1723 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1724 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1725 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1726 }
1727 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1728 strlen(dsp_only_decoders_mime[count]))) {
1729
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1730 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1731 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1732 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1733 }
1734 }
1735 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1736}
1737
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1738void get_cvd_version(char *cvd_version, struct audio_device *adev)
1739{
1740 struct mixer_ctl *ctl;
1741 int count;
1742 int ret = 0;
1743
1744 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1745 if (!ctl) {
1746 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1747 goto done;
1748 }
1749 mixer_ctl_update(ctl);
1750
1751 count = mixer_ctl_get_num_values(ctl);
1752 if (count > MAX_CVD_VERSION_STRING_SIZE)
1753 count = MAX_CVD_VERSION_STRING_SIZE;
1754
1755 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1756 if (ret != 0) {
1757 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1758 goto done;
1759 }
1760
1761done:
1762 return;
1763}
1764
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1765static int hw_util_open(int card_no)
1766{
1767 int fd = -1;
1768 char dev_name[256];
1769
1770 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1771 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1772 ALOGD("%s Opening device %s\n", __func__, dev_name);
1773 fd = open(dev_name, O_WRONLY);
1774 if (fd < 0) {
1775 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1776 return fd;
1777 }
1778 ALOGD("%s success", __func__);
1779 return fd;
1780}
1781
1782struct param_data {
1783 int use_case;
1784 int acdb_id;
1785 int get_size;
1786 int buff_size;
1787 int data_size;
1788 void *buff;
1789};
1790
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1791static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1792{
1793 int ret = 0;
1794 struct mixer_ctl *ctl;
1795 uint16_t vbat_adc_data[2];
1796 struct platform_data *my_data = plat_data;
1797 struct audio_device *adev = my_data->adev;
1798
1799 const char *mixer_ctl_name = "Vbat ADC data";
1800
1801 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1802 if (!ctl) {
1803 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1804 __func__, mixer_ctl_name);
1805 ret = -EINVAL;
1806 goto done;
1807 }
1808
1809 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1810 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1811
1812 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1813 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1814
1815 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1816
1817done:
1818 return ret;
1819}
1820
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1821static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1822 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1823{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1824 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1825
1826 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1827 struct wcdcal_ioctl_buffer codec_buffer;
1828 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1829 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1830
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1831 /* MAD calibration is handled by sound trigger HAL, skip here */
1832 if (type == WCD9XXX_MAD_CAL)
1833 continue;
1834
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1835 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1836 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1837 if (ret < 0)
1838 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1839 }
1840
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1841 calib.get_size = 1;
1842 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1843 &calib);
1844 if (ret < 0) {
1845 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1846 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1847 }
1848 calib.get_size = 0;
1849 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1850 if(calib.buff == NULL) {
1851 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1852 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1853 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1854 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1855 ret = acdb_loader_get_calibration(cal_name_info[type],
1856 sizeof(struct param_data), &calib);
1857 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1858 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1859 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1860 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1861 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1862 }
1863 codec_buffer.buffer = calib.buff;
1864 codec_buffer.size = calib.data_size;
1865 codec_buffer.cal_type = type;
1866 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1867 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1868 cal_name_info[type], errno, codec_buffer.size);
1869 ALOGD("%s cal sent for %s calib.size=%d"
1870 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1871 free(calib.buff);
1872 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1873}
1874
1875static void audio_hwdep_send_cal(struct platform_data *plat_data)
1876{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1877 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1878
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1879 if (fd < 0)
1880 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1881 if (fd == -1) {
1882 ALOGE("%s error open\n", __func__);
1883 return;
1884 }
1885
1886 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1887 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1888
1889 if (acdb_loader_get_calibration == NULL) {
1890 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1891 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1892 if (fd >= 0) {
1893 close(fd);
1894 plat_data->hw_dep_fd = -1;
1895 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1896 return;
1897 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1898
1899 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1900 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1901}
1902
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1903const char * platform_get_snd_card_name_for_acdb_loader(const char *snd_card_name) {
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1904
1905 if(snd_card_name == NULL)
1906 return NULL;
1907
1908 // Both tasha & tasha-lite uses tasha ACDB files
1909 // simulate sound card name for tasha lite, so that
1910 // ACDB module loads tasha ACDB files for tasha lite
1911 if(!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1912 sizeof("msm8976-tashalite-snd-card"))) {
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1913 ALOGD("using tasha ACDB files for tasha-lite");
1914 return "msm8976-tasha-snd-card";
1915 }
1916
1917 if(!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1918 sizeof("msm8952-tashalite-snd-card"))) {
1919 ALOGD("using tasha ACDB files for tasha-lite");
1920 return "msm8952-tasha-snd-card";
1921 }
1922
1923 if(!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1924 sizeof("msm8937-tashalite-snd-card"))) {
1925 ALOGD("using tasha ACDB files for tasha-lite");
1926 return "msm8937-tasha-snd-card";
1927 }
1928
1929 if(!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1930 sizeof("msm8953-tashalite-snd-card"))) {
1931 ALOGD("using tasha ACDB files for tasha-lite");
1932 return "msm8953-tasha-snd-card";
1933 }
1934
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1935 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1936 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1937 ALOGD("using tasha ACDB files for tasha-lite");
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1938 return "sdm660-tasha-snd-card";
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1939 }
Divya Narayanan Poojary75bda5b2017-04-20 16:26:00 +0530[diff] [blame]1940
1941 // Both tasha & tasha-lite uses tasha ACDB files
1942 // simulate sound card name for tasha lite, so that
1943 // ACDB module loads tasha ACDB files for tasha lite
1944 if(!strncmp(snd_card_name, "msm8x09-tasha9326-snd-card",
1945 sizeof("msm8x09-tasha9326-snd-card"))) {
1946 ALOGD("using tasha ACDB files for tasha-lite");
1947 return "msm8x09-tasha-snd-card";
1948 }
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1949 return snd_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1950}
1951
1952
1953int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1954{
1955 struct platform_data *my_data = (struct platform_data *)platform;
1956 char *cvd_version = NULL;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1957 const char *snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1958 int result = -1;
1959 struct listnode *node;
1960 struct meta_key_list *key_info;
1961 int key = 0;
1962
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1963 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1964 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1965 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1966 return -1;
1967 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1968 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1969 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1970
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1971 snd_card_name = mixer_get_name(my_data->adev->mixer);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1972 snd_card_name = platform_get_snd_card_name_for_acdb_loader(snd_card_name);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1973
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]1974 my_data->acdb_init_data.cvd_version = cvd_version;
1975 my_data->acdb_init_data.snd_card_name = strdup(snd_card_name);
1976 my_data->acdb_init_data.meta_key_list = &my_data->acdb_meta_key_list;
1977 if (my_data->acdb_init_v4) {
1978 result = my_data->acdb_init_v4(&my_data->acdb_init_data, ACDB_LOADER_INIT_V4);
1979 } else if (my_data->acdb_init_v3) {
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1980 result = my_data->acdb_init_v3(snd_card_name, cvd_version,
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1981 &my_data->acdb_meta_key_list);
1982 } else if (my_data->acdb_init) {
1983 node = list_head(&my_data->acdb_meta_key_list);
1984 key_info = node_to_item(node, struct meta_key_list, list);
1985 key = key_info->cal_info.nKey;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1986 result = my_data->acdb_init(snd_card_name, cvd_version, key);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1987 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1988 /* Save these variables in platform_data. These will be used
1989 while reloading ACDB files during run time. */
1990 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1991 strlcpy(my_data->snd_card_name, snd_card_name,
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1992 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1993
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1994 if (cvd_version)
1995 free(cvd_version);
1996 if (!result) {
1997 my_data->is_acdb_initialized = true;
1998 ALOGD("ACDB initialized");
1999 audio_hwdep_send_cal(my_data);
2000 } else {
2001 my_data->is_acdb_initialized = false;
2002 ALOGD("ACDB initialization failed");
2003 }
2004 return result;
2005}
2006
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2007#define MAX_PATH (256)
2008#define THERMAL_SYSFS "/sys/class/thermal"
2009#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
2010#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
2011
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2012static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
2013 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2014{
2015 DIR *tdir = NULL;
2016 struct dirent *tdirent = NULL;
2017 int tzn = 0;
2018 char name[MAX_PATH] = {0};
2019 char cwd[MAX_PATH] = {0};
2020 char file[10] = "wsa";
2021 bool found = false;
2022 int wsa_count = 0;
2023
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2024 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]2025 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2026 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2027 return false;
2028 }
2029
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2030 if (!getcwd(cwd, sizeof(cwd)))
2031 return false;
2032
2033 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
2034 otherwise */
2035 tdir = opendir(THERMAL_SYSFS);
2036 if (!tdir) {
2037 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
2038 return false;
2039 }
2040
2041 while ((tdirent = readdir(tdir))) {
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2042 struct dirent *tzdirent;
2043 DIR *tzdir = NULL;
2044
2045 tzdir = opendir(tdirent->d_name);
2046 if (!tzdir)
2047 continue;
2048 while ((tzdirent = readdir(tzdir))) {
Soumya Managoli148ec932018-04-05 17:32:42 +0530[diff] [blame]2049 char buf[50] = {0};
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2050 if (strcmp(tzdirent->d_name, "type"))
2051 continue;
2052 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
2053 ALOGD("Opening %s\n", name);
2054 read_line_from_file(name, buf, sizeof(buf));
2055 if (strstr(buf, file)) {
2056 wsa_count++;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2057 }
2058 tzn++;
Soumya Managoli148ec932018-04-05 17:32:42 +0530[diff] [blame]2059 /*We support max only two WSA speakers*/
2060 if (wsa_count == 2)
2061 break;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2062 }
2063 closedir(tzdir);
2064 }
2065 if (wsa_count > 0){
2066 ALOGD("Found %d WSA present on the platform", wsa_count);
2067 found = true;
2068 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2069
2070 /* update wsa combo supported flag based on sound card name */
2071 /* wsa combo flag needs to be set to true only for hardware
2072 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2073 *is_wsa_combo_supported = false;
2074 if(snd_card_name) {
2075 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
2076 sizeof("msm8953-snd-card-mtp")) ||
Xiaojun Sang8b6c82d2018-03-05 13:41:39 +0800[diff] [blame]2077 (!strncmp(snd_card_name, "msm8953-sku4-snd-card",
2078 sizeof("msm8953-sku4-snd-card"))) ||
Xiaojun Sang027d4a72018-04-02 17:27:15 +0800[diff] [blame]2079 (!strncmp(snd_card_name, "sdm439-sku1-snd-card",
2080 sizeof("sdm439-sku1-snd-card"))) ||
2081 (!strncmp(snd_card_name, "sdm439-snd-card-mtp",
2082 sizeof("sdm439-snd-card-mtp"))) ||
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2083 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
2084 sizeof("msm8952-skum-snd-card"))))) {
2085 *is_wsa_combo_supported = true;
2086 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2087 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2088 }
2089 closedir(tdir);
2090 chdir(cwd); /* Restore current working dir */
2091 return found;
2092}
2093
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2094static void get_source_mic_type(struct platform_data * my_data)
2095{
2096 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
2097 switch (my_data->max_mic_count) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2098 case 6:
2099 my_data->source_mic_type |= SOURCE_HEX_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2100 case 4:
2101 my_data->source_mic_type |= SOURCE_QUAD_MIC;
2102 case 3:
2103 my_data->source_mic_type |= SOURCE_THREE_MIC;;
2104 case 2:
2105 my_data->source_mic_type |= SOURCE_DUAL_MIC;
2106 case 1:
2107 my_data->source_mic_type |= SOURCE_MONO_MIC;
2108 break;
2109 default:
2110 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
2111 __func__, my_data->max_mic_count);
2112 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
2113 break;
2114 }
2115}
2116
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2117/*
2118 * Retrieves the be_dai_name_table from kernel to enable a mapping
2119 * between sound device hw interfaces and backend IDs. This allows HAL to
2120 * specify the backend a specific calibration is needed for.
2121 */
2122static int init_be_dai_name_table(struct audio_device *adev)
2123{
2124 const char *mixer_ctl_name = "Backend DAI Name Table";
2125 struct mixer_ctl *ctl;
2126 int i, j, ret, size;
2127 bool valid_hw_interface;
2128
2129 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2130 if (!ctl) {
2131 ALOGE("%s: Could not get ctl for mixer name %s\n",
2132 __func__, mixer_ctl_name);
2133 ret = -EINVAL;
2134 goto done;
2135 }
2136
2137 mixer_ctl_update(ctl);
2138
2139 size = mixer_ctl_get_num_values(ctl);
2140 if (size <= 0){
2141 ALOGE("%s: Failed to get %s size %d\n",
2142 __func__, mixer_ctl_name, size);
2143 ret = -EFAULT;
2144 goto done;
2145 }
2146
2147 be_dai_name_table =
2148 (const struct be_dai_name_struct *)calloc(1, size);
2149 if (be_dai_name_table == NULL) {
2150 ALOGE("%s: Failed to allocate memory for %s\n",
2151 __func__, mixer_ctl_name);
2152 ret = -ENOMEM;
2153 goto freeMem;
2154 }
2155
2156 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
2157 if (ret) {
2158 ALOGE("%s: Failed to get %s, ret %d\n",
2159 __func__, mixer_ctl_name, ret);
2160 ret = -EFAULT;
2161 goto freeMem;
2162 }
2163
2164 if (be_dai_name_table != NULL) {
2165 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
2166 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2167 __func__, mixer_ctl_name, max_be_dai_names);
2168 ret = 0;
2169 } else {
2170 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2171 ret = -EFAULT;
2172 goto freeMem;
2173 }
2174
2175 /*
2176 * Validate all sound devices have a valid backend set to catch
2177 * errors for uncommon sound devices
2178 */
2179 for (i = 0; i < SND_DEVICE_MAX; i++) {
2180 valid_hw_interface = false;
2181
2182 if (hw_interface_table[i] == NULL) {
2183 ALOGW("%s: sound device %s has no hw interface set\n",
2184 __func__, platform_get_snd_device_name(i));
2185 continue;
2186 }
2187
2188 for (j = 0; j < max_be_dai_names; j++) {
2189 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2190 == 0) {
2191 valid_hw_interface = true;
2192 break;
2193 }
2194 }
2195 if (!valid_hw_interface)
2196 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2197 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2198 }
2199
2200 goto done;
2201
2202freeMem:
2203 if (be_dai_name_table) {
2204 free((void *)be_dai_name_table);
2205 be_dai_name_table = NULL;
2206 }
2207
2208done:
2209 return ret;
2210}
2211
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2212void *platform_init(struct audio_device *adev)
2213{
2214 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2215 struct platform_data *my_data = NULL;
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2216 int snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2217 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2218 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2219 const char *mixer_ctl_name = "Set HPX ActiveBe";
2220 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2221 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2222 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2223 bool is_wsa_combo_supported = false;
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2224 const char *id_string = NULL;
2225 int cfg_value = -1;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2226
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]2227 snd_card_num = audio_extn_utils_open_snd_mixer(&adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2228 if(snd_card_num < 0) {
2229 ALOGE("%s: Unable to find correct sound card", __func__);
2230 return NULL;
2231 }
2232
2233 adev->snd_card = snd_card_num;
2234 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2235
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2236 snd_card_name = mixer_get_name(adev->mixer);
2237 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2238
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2239 my_data = calloc(1, sizeof(struct platform_data));
2240
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2241 if (!my_data) {
2242 ALOGE("failed to allocate platform data");
2243 return NULL;
2244 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2245
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2246 my_data->hw_info = hw_info_init(snd_card_name);
2247 if (!my_data->hw_info) {
2248 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2249 free(my_data);
2250 return NULL;
2251 }
2252
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2253 query_platform(snd_card_name, mixer_xml_path);
2254 ALOGD("%s: mixer path file is %s", __func__,
2255 mixer_xml_path);
2256 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2257 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2258 adev->audio_route = audio_route_init(snd_card_num,
2259 mixer_xml_path);
2260 }
2261 if (!adev->audio_route) {
2262 ALOGE("%s: Failed to init audio route controls, aborting.",
2263 __func__);
2264 free(my_data);
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]2265 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2266 return NULL;
2267 }
2268 update_codec_type(snd_card_name);
2269 update_interface(snd_card_name);
2270
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2271 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2272 my_data->fluence_in_spkr_mode = false;
2273 my_data->fluence_in_voice_call = false;
2274 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2275 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2276 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2277 my_data->external_spk_1 = false;
2278 my_data->external_spk_2 = false;
2279 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2280 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2281 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2282 my_data->slowtalk = false;
2283 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2284 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2285 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2286 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2287 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2288 my_data->mono_speaker = SPKR_1;
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]2289 my_data->spkr_ch_map = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2290
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2291 be_dai_name_table = NULL;
2292
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2293 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2294 if (!strncmp("fluenceffv", my_data->fluence_cap, sizeof("fluenceffv"))) {
2295 my_data->fluence_type = FLUENCE_HEX_MIC | FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
2296 } else if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2297 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2298 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2299 my_data->fluence_type = FLUENCE_DUAL_MIC;
2300 } else {
2301 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2302 }
2303
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2304 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2305 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2306 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2307 my_data->fluence_in_voice_call = true;
2308 }
2309
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2310 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2311 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2312 my_data->fluence_in_voice_rec = true;
2313 }
2314
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2315 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2316 if (!strncmp("true", value, sizeof("true"))) {
2317 my_data->fluence_in_audio_rec = true;
2318 }
2319
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2320 property_get("persist.vendor.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2321 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2322 my_data->fluence_in_spkr_mode = true;
2323 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2324
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2325 property_get("persist.vendor.audio.fluence.mode",value,"");
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2326 if (!strncmp("broadside", value, sizeof("broadside"))) {
2327 my_data->fluence_mode = FLUENCE_BROADSIDE;
2328 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2329
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2330 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2331 if (!strncmp("true", value, sizeof("true"))) {
2332 my_data->fluence_in_hfp_call = true;
2333 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2334 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2335
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2336 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]2337 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2338 /*Default ACDB ID for wsa speaker is that for mono*/
2339 if (wsaCount == 2) {
2340 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2341 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2342 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2343
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2344 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2345
2346 if (is_wsa_combo_supported)
2347 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2348
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2349 }
2350
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2351 property_get("persist.vendor.audio.FFSP.enable", ffspEnable, "");
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2352 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2353 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2354 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2355 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2356 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2357 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2358 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2359
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2360 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2361 bool ret = false;
2362 ret = audio_extn_can_use_vbat();
2363 if (ret)
2364 my_data->is_vbat_speaker = true;
2365
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2366 /*
2367 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2368 * enable hifi audio by default for external codec targets
2369 */
2370 ret = audio_extn_is_hifi_audio_supported();
2371 if (ret || is_external_codec)
2372 my_data->hifi_audio = true;
2373
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2374 list_init(&my_data->acdb_meta_key_list);
2375
2376 set_platform_defaults(my_data);
2377
2378 /* Initialize ACDB and PCM ID's */
2379 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2380 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2381 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2382 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2383 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2384 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2385 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2386
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2387 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2388 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2389 if (my_data->acdb_handle == NULL) {
2390 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2391 } else {
2392 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2393 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2394 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2395 if (!my_data->acdb_deallocate)
2396 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2397 __func__, LIB_ACDB_LOADER);
2398
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2399 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]2400 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2401 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2402 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2403 __func__, LIB_ACDB_LOADER);
2404
2405 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2406 "acdb_loader_send_audio_cal_v3");
2407 if (!my_data->acdb_send_audio_cal_v3)
2408 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2409 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2410
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2411 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2412 "acdb_loader_set_audio_cal_v2");
2413 if (!my_data->acdb_set_audio_cal)
2414 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2415 __func__, LIB_ACDB_LOADER);
2416
2417 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2418 "acdb_loader_get_audio_cal_v2");
2419 if (!my_data->acdb_get_audio_cal)
2420 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2421 __func__, LIB_ACDB_LOADER);
2422
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2423 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2424 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2425 if (!my_data->acdb_send_voice_cal)
2426 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2427 __func__, LIB_ACDB_LOADER);
2428
2429 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2430 "acdb_loader_reload_vocvoltable");
2431 if (!my_data->acdb_reload_vocvoltable)
2432 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2433 __func__, LIB_ACDB_LOADER);
2434
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2435 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2436 my_data->acdb_handle,
2437 "acdb_loader_get_default_app_type");
2438 if (!my_data->acdb_get_default_app_type)
2439 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2440 __func__, LIB_ACDB_LOADER);
2441
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2442 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2443 my_data->acdb_handle,
2444 "acdb_loader_send_common_custom_topology");
2445 if (!my_data->acdb_send_common_top)
2446 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2447 __func__, LIB_ACDB_LOADER);
2448
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2449 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2450 my_data->acdb_handle,
2451 "acdb_loader_set_codec_data");
2452 if (!my_data->acdb_set_codec_data)
2453 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2454 __func__, LIB_ACDB_LOADER);
2455
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2456 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2457 "acdb_loader_send_gain_dep_cal");
2458 if (!my_data->acdb_send_gain_dep_cal)
2459 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2460 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2461
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]2462 my_data->acdb_init_v4 = (acdb_init_v4_t)dlsym(my_data->acdb_handle,
2463 "acdb_loader_init_v4");
2464 if (my_data->acdb_init_v4 == NULL) {
2465 ALOGE("%s: dlsym error %s for acdb_loader_init_v4", __func__, dlerror());
2466 }
2467
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2468 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2469 "acdb_loader_init_v3");
2470 if (my_data->acdb_init_v3 == NULL) {
2471 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2472 }
2473
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2474 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2475 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2476 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2477 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2478 goto acdb_init_fail;
2479 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2480
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2481 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2482 "acdb_loader_reload_acdb_files_v2");
2483 if (my_data->acdb_reload_v2 == NULL) {
2484 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2485 }
2486
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2487 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2488 "acdb_loader_reload_acdb_files");
2489 if (my_data->acdb_reload == NULL) {
2490 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2491 goto acdb_init_fail;
2492 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2493
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]2494 int result = acdb_init_v2(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2495 if (!result) {
2496 my_data->is_acdb_initialized = true;
2497 ALOGD("ACDB initialized");
2498 audio_hwdep_send_cal(my_data);
2499 } else {
2500 my_data->is_acdb_initialized = false;
2501 ALOGD("ACDB initialization failed");
2502 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2503 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2504 audio_extn_pm_vote();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2505#ifdef DYNAMIC_LOG_ENABLED
2506 log_utils_init();
2507#endif
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2508 /* Configure active back end for HPX*/
2509 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2510 if (ctl) {
2511 ALOGE(" sending HPX Active BE information ");
2512 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2513 }
2514
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2515acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2516
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2517 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2518 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2519 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2520 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2521 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2522 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2523 } else {
2524 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2525 }
2526 }
2527
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2528 /*
2529 * Get the be_dai_name_table from kernel which provides a mapping
2530 * between a backend string name and a backend ID
2531 */
2532 init_be_dai_name_table(adev);
2533
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2534 /* obtain source mic type from max mic count*/
2535 get_source_mic_type(my_data);
2536 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]2537 " 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]2538 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2539 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2540 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2541
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2542 /* init usb */
2543 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2544
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2545 /*init a2dp*/
2546 audio_extn_a2dp_init(adev);
2547
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2548 /* Read one time ssr property */
2549 audio_extn_ssr_update_enabled();
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2550 audio_extn_ffv_update_enabled();
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2551 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2552
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2553 /* init dap hal */
2554 audio_extn_dap_hal_init(adev->snd_card);
2555
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2556 /* init audio device arbitration */
2557 audio_extn_dev_arbi_init();
2558
2559 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2560
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2561 default_rx_backend = strdup("SLIMBUS_0_RX");
2562
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2563 /* initialize backend config */
2564 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2565 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2566 if (idx == HEADPHONE_44_1_BACKEND)
2567 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2568 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2569 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2570 if (idx > MAX_RX_CODEC_BACKENDS)
2571 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2572 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2573 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2574 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2575 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2576 }
2577
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2578 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2579 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2580 strdup("SLIM_0_RX Format");
2581 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2582 strdup("SLIM_0_RX SampleRate");
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]2583 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2584 strdup("SLIM_0_RX Channels");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2585
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2586 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2587 strdup("SLIM_2_RX Format");
2588 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2589 strdup("SLIM_2_RX SampleRate");
2590
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2591 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2592 strdup("SLIM_5_RX Format");
2593 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2594 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2595
2596 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2597 strdup("SLIM_6_RX Format");
2598 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2599 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2600
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2601 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2602 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2603 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2604 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2605 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2606 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2607
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2608 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2609 strdup("INT4_MI2S_RX Format");
2610 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2611 strdup("INT4_MI2S_RX SampleRate");
2612
2613 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2614 strdup("INT3_MI2S_TX Format");
2615 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2616 strdup("INT3_MI2S_TX SampleRate");
2617
2618 if (default_rx_backend)
2619 free(default_rx_backend);
2620 default_rx_backend = strdup("INT4_MI2S_RX");
2621
2622 } else {
2623 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2624 strdup("MI2S_RX Format");
2625 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2626 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2627 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2628 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2629
2630 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2631 strdup("MI2S_TX Format");
2632 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2633 strdup("MI2S_TX SampleRate");
2634 }
2635 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2636 strdup("INT0_MI2S_RX Format");
2637 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2638 strdup("INT0_MI2S_RX SampleRate");
2639
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2640 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2641 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2642 strdup("USB_AUDIO_TX Format");
2643 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2644 strdup("USB_AUDIO_TX SampleRate");
2645 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2646 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2647
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2648 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2649 strdup("USB_AUDIO_RX Format");
2650 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2651 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2652 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2653 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2654
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2655 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2656 strdup("HDMI_RX Bit Format");
2657 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2658 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2659 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2660 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2661
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2662 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2663 strdup("Display Port RX Bit Format");
2664 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2665 strdup("Display Port RX SampleRate");
2666 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2667 strdup("Display Port RX Channels");
2668
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2669 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2670 strdup("QUAT_MI2S_TX Format");
2671 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2672 strdup("QUAT_MI2S_TX SampleRate");
2673 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2674 strdup("QUAT_MI2S_TX Channels");
2675
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2676 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2677 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2678 ctl = mixer_get_ctl_by_name(adev->mixer,
2679 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2680 id_string = platform_get_mixer_control(ctl);
2681 if (id_string) {
2682 cfg_value = audio_extn_utils_get_bit_width_from_string(id_string);
2683 if (cfg_value > 0)
2684 my_data->current_backend_cfg[idx].bit_width = cfg_value;
2685 }
2686 }
2687
2688 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2689 ctl = mixer_get_ctl_by_name(adev->mixer,
2690 my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2691 id_string = platform_get_mixer_control(ctl);
2692 if (id_string) {
2693 cfg_value = audio_extn_utils_get_sample_rate_from_string(id_string);
2694 if (cfg_value > 0)
2695 my_data->current_backend_cfg[idx].sample_rate = cfg_value;
2696 }
2697 }
2698
2699 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2700 ctl = mixer_get_ctl_by_name(adev->mixer,
2701 my_data->current_backend_cfg[idx].channels_mixer_ctl);
2702 id_string = platform_get_mixer_control(ctl);
2703 if (id_string) {
2704 cfg_value = audio_extn_utils_get_channels_from_string(id_string);
2705 if (cfg_value > 0)
2706 my_data->current_backend_cfg[idx].channels = cfg_value;
2707 }
2708 }
2709 }
2710
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2711 /* Initialize keep alive for HDMI/loopback silence */
2712 audio_extn_keep_alive_init(adev);
2713
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2714 ret = audio_extn_utils_get_codec_version(snd_card_name,
2715 my_data->adev->snd_card,
2716 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2717
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2718 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2719 /*
2720 * Native playback is enabled from the UI.
2721 */
2722 if(strstr(snd_card_name, "tasha")) {
2723 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2724 strstr(my_data->codec_version, "WCD9335_1_1")) {
2725 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2726 __func__);
2727 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2728 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2729 }
2730 if (strstr(snd_card_name, "tavil")) {
2731 ALOGD("%s:DSD playback is supported", __func__);
2732 my_data->is_dsd_supported = true;
2733 my_data->is_asrc_supported = true;
2734 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2735 }
2736 }
2737
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]2738 if (property_get_bool("vendor.audio.apptype.multirec.enabled", false))
2739 my_data->use_generic_handset = true;
2740
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2741 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2742 return my_data;
2743}
2744
Ramu Gottipati62f6d9b2018-05-01 15:21:38 +0530[diff] [blame]2745void platform_release_acdb_metainfo_key(void *platform)
2746{
2747 struct platform_data *my_data = (struct platform_data *)platform;
2748 struct listnode *node, *tempnode;
2749
2750 list_for_each_safe(node, tempnode, &my_data->acdb_meta_key_list) {
2751 list_remove(node);
2752 free(node_to_item(node, struct meta_key_list, list));
2753 }
2754}
2755
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2756void platform_deinit(void *platform)
2757{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2758 struct platform_data *my_data = (struct platform_data *)platform;
2759
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2760 audio_extn_keep_alive_deinit();
2761
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2762 if (my_data->edid_info) {
2763 free(my_data->edid_info);
2764 my_data->edid_info = NULL;
2765 }
2766
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2767 if (be_dai_name_table) {
2768 free((void *)be_dai_name_table);
2769 be_dai_name_table = NULL;
2770 }
2771
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2772 if (my_data->hw_dep_fd >= 0) {
2773 close(my_data->hw_dep_fd);
2774 my_data->hw_dep_fd = -1;
2775 }
2776
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2777 if (default_rx_backend)
2778 free(default_rx_backend);
2779
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2780 hw_info_deinit(my_data->hw_info);
2781 close_csd_client(my_data->csd);
2782
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2783 int32_t dev;
2784 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2785 if (backend_tag_table[dev]) {
2786 free(backend_tag_table[dev]);
2787 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2788 }
2789 }
2790
2791 /* deinit audio device arbitration */
2792 audio_extn_dev_arbi_deinit();
2793
2794 if (my_data->edid_info) {
2795 free(my_data->edid_info);
2796 my_data->edid_info = NULL;
2797 }
2798
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2799 if (my_data->adev->mixer) {
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]2800 audio_extn_utils_close_snd_mixer(my_data->adev->mixer);
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2801 my_data->adev->mixer = NULL;
2802 }
2803
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]2804 if (my_data->spkr_ch_map) {
2805 free(my_data->spkr_ch_map);
2806 my_data->spkr_ch_map = NULL;
2807 }
2808
Ramu Gottipati62f6d9b2018-05-01 15:21:38 +0530[diff] [blame]2809 int32_t idx;
2810
2811 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2812 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2813 free(my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2814 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2815 }
2816
2817 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2818 free(my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2819 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2820 }
2821
2822 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2823 free(my_data->current_backend_cfg[idx].channels_mixer_ctl);
2824 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
2825 }
2826 }
2827
2828 /* free acdb_meta_key_list */
2829 platform_release_acdb_metainfo_key(platform);
2830
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2831 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2832 /* deinit usb */
2833 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2834 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2835 if (audio_extn_spkr_prot_is_enabled())
2836 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2837#ifdef DYNAMIC_LOG_ENABLED
2838 log_utils_deinit();
2839#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2840}
2841
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2842static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2843{
2844 struct platform_data *my_data = (struct platform_data *)platform;
2845 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2846 return my_data->is_acdb_initialized;
2847}
2848
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2849void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2850{
2851 struct platform_data *my_data = (struct platform_data *)platform;
2852
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2853 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2854 if (!platform_is_acdb_initialized(my_data)) {
2855 if(platform_acdb_init(my_data))
2856 ALOGE("%s: acdb initialization is failed", __func__);
2857 } else if (my_data->acdb_send_common_top() < 0) {
2858 ALOGD("%s: acdb did not set common topology", __func__);
2859 }
2860 }
2861}
2862
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2863const char *platform_get_snd_device_name(snd_device_t snd_device)
2864{
2865 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2866 return device_table[snd_device];
2867 else
2868 return "";
2869}
2870
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2871int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2872 char *device_name)
2873{
2874 struct platform_data *my_data = (struct platform_data *)platform;
2875
2876 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2877 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2878 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2879
2880 if ((snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_MONO) ||
2881 (snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO))
2882 audio_extn_ffv_append_ec_ref_dev_name(device_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2883 } else {
2884 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2885 return -EINVAL;
2886 }
2887
2888 return 0;
2889}
2890
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2891void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2892 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2893{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2894 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2895 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2896 return;
2897 }
2898
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2899 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2900 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2901 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2902 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2903 return;
2904 }
2905
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2906 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2907
2908 if (suffix != NULL) {
2909 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2910 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
2911 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2912}
2913
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2914bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2915{
2916 bool result = true;
2917
2918 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2919 platform_get_snd_device_name(snd_device1),
2920 platform_get_snd_device_name(snd_device2));
2921
2922 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2923 ALOGE("%s: Invalid snd_device = %s", __func__,
2924 platform_get_snd_device_name(snd_device1));
2925 return false;
2926 }
2927 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2928 ALOGE("%s: Invalid snd_device = %s", __func__,
2929 platform_get_snd_device_name(snd_device2));
2930 return false;
2931 }
2932 const char * be_itf1 = hw_interface_table[snd_device1];
2933 const char * be_itf2 = hw_interface_table[snd_device2];
2934
2935 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2936 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2937 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2938 } 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]2939 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2940 } 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]2941 result = false;
2942 }
2943
2944 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2945 return result;
2946}
2947
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2948int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2949{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]2950 int device_id = -1;
2951
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]2952 if (device_type == PCM_PLAYBACK)
2953 device_id = pcm_device_table[usecase][0];
2954 else
2955 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2956 return device_id;
2957}
2958
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2959static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2960{
2961 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2962 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2963
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2964 if (table == NULL) {
2965 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2966 ret = -ENODEV;
2967 goto done;
2968 }
2969
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2970 if (name == NULL) {
2971 ALOGE("null key");
2972 ret = -ENODEV;
2973 goto done;
2974 }
2975
2976 for (i=0; i < len; i++) {
2977 const char* tn = table[i].name;
2978 size_t len = strlen(tn);
2979 if (strncmp(tn, name, len) == 0) {
2980 if (strlen(name) != len) {
2981 continue; // substring
2982 }
2983 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2984 goto done;
2985 }
2986 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2987 ALOGE("%s: Could not find index for name = %s",
2988 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2989 ret = -ENODEV;
2990done:
2991 return ret;
2992}
2993
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2994int platform_set_fluence_type(void *platform, char *value)
2995{
2996 int ret = 0;
2997 int fluence_type = FLUENCE_NONE;
2998 int fluence_flag = NONE_FLAG;
2999 struct platform_data *my_data = (struct platform_data *)platform;
3000 struct audio_device *adev = my_data->adev;
3001
3002 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
3003
3004 /* only dual mic turn on and off is supported as of now through setparameters */
3005 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
3006 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
3007 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
3008 ALOGV("fluence dualmic feature enabled \n");
3009 fluence_type = FLUENCE_DUAL_MIC;
3010 fluence_flag = DMIC_FLAG;
3011 } else {
3012 ALOGE("%s: Failed to set DUALMIC", __func__);
3013 ret = -1;
3014 goto done;
3015 }
3016 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
3017 ALOGV("fluence disabled");
3018 fluence_type = FLUENCE_NONE;
3019 } else {
3020 ALOGE("Invalid fluence value : %s",value);
3021 ret = -1;
3022 goto done;
3023 }
3024
3025 if (fluence_type != my_data->fluence_type) {
3026 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
3027 my_data->fluence_type = fluence_type;
3028 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
3029 }
3030done:
3031 return ret;
3032}
3033
3034int platform_get_fluence_type(void *platform, char *value, uint32_t len)
3035{
3036 int ret = 0;
3037 struct platform_data *my_data = (struct platform_data *)platform;
3038
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]3039 if (my_data->fluence_type == FLUENCE_HEX_MIC) {
3040 strlcpy(value, "hexmic", len);
3041 } else if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3042 strlcpy(value, "quadmic", len);
3043 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
3044 strlcpy(value, "dualmic", len);
3045 } else if (my_data->fluence_type == FLUENCE_NONE) {
3046 strlcpy(value, "none", len);
3047 } else
3048 ret = -1;
3049
3050 return ret;
3051}
3052
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3053int platform_get_snd_device_index(char *device_name)
3054{
3055 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
3056}
3057
3058int platform_get_usecase_index(const char *usecase_name)
3059{
3060 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
3061}
3062
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3063int platform_get_effect_config_data(snd_device_t snd_device,
3064 struct audio_effect_config *effect_config,
3065 effect_type_t effect_type)
3066{
3067 int ret = 0;
3068
3069 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3070 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3071 ALOGE("%s: Invalid snd_device = %d",
3072 __func__, snd_device);
3073 ret = -EINVAL;
3074 goto done;
3075 }
3076
3077 if (effect_config == NULL) {
3078 ALOGE("%s: Invalid effect_config", __func__);
3079 ret = -EINVAL;
3080 goto done;
3081 }
3082
3083 ALOGV("%s: snd_device = %d module_id = %d",
3084 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
3085 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
3086 sizeof(struct audio_effect_config));
3087
3088done:
3089 return ret;
3090}
3091
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3092int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
3093{
3094 int ret = 0;
3095
3096 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3097 ALOGE("%s: Invalid snd_device = %d",
3098 __func__, snd_device);
3099 ret = -EINVAL;
3100 goto done;
3101 }
3102
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3103 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
3104 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3105 acdb_device_table[snd_device] = acdb_id;
3106done:
3107 return ret;
3108}
3109
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3110int platform_set_effect_config_data(snd_device_t snd_device,
3111 struct audio_effect_config effect_config,
3112 effect_type_t effect_type)
3113{
3114 int ret = 0;
3115
3116 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3117 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3118 ALOGE("%s: Invalid snd_device = %d",
3119 __func__, snd_device);
3120 ret = -EINVAL;
3121 goto done;
3122 }
3123
3124 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
3125 effect_config.instance_id, effect_config.param_id,
3126 effect_config.param_value);
3127 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
3128
3129done:
3130 return ret;
3131}
3132
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3133int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
3134{
3135 struct meta_key_list *key_info;
3136 struct platform_data *pdata = (struct platform_data *)platform;
3137
3138 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
3139 if (!key_info) {
3140 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
3141 return -ENOMEM;
3142 }
3143
3144 key_info->cal_info.nKey = key;
3145 strlcpy(key_info->name, name, sizeof(key_info->name));
3146 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
3147 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
3148 key_info->name, key_info->cal_info.nKey);
3149 return 0;
3150}
3151
Surendar karka30569792018-05-08 12:02:21 +0530[diff] [blame]3152int platform_get_license_by_product
3153(
3154 void *platform,
3155 const char* product_name,
3156 int* product_id,
3157 char* product_license
3158)
3159{
3160 int ret = 0;
3161 int id = 0;
3162 acdb_audio_cal_cfg_t cal;
3163 uint32_t param_len = LICENSE_STR_MAX_LEN;
3164 struct platform_data *my_data = (struct platform_data *)platform;
3165
3166 if ((NULL == platform) || (NULL == product_name) || (NULL == product_id)) {
3167 ALOGE("[%s] Invalid input parameters",__func__);
3168 ret = -EINVAL;
3169 goto on_error;
3170 }
3171
3172 id = platform_get_meta_info_key_from_list(platform, (char*)product_name);
3173 if(0 == id)
3174 {
3175 ALOGE("%s:Id not found for %s", __func__, product_name);
3176 ret = -EINVAL;
3177 goto on_error;
3178 }
3179
3180 ALOGD("%s: Found Id[%d] for %s", __func__, id, product_name);
3181 if(NULL == my_data->acdb_get_audio_cal){
3182 ALOGE("[%s] acdb_get_audio_cal is NULL.",__func__);
3183 ret = -ENOSYS;
3184 goto on_error;
3185 }
3186
3187 memset(&cal, 0, sizeof(cal));
3188 cal.persist = 1;
3189 cal.cal_type = AUDIO_CORE_METAINFO_CAL_TYPE;
3190 cal.acdb_dev_id = (uint32_t) id;
3191 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)product_license, &param_len);
3192
3193 if (0 == ret) {
3194 ALOGD("%s: Got Length[%d] License[%s]", __func__, param_len, product_license );
3195 *product_id = id;
3196 return 0;
3197 }
3198 ALOGD("%s: License not found for %s", __func__, product_name);
3199
3200on_error:
Satish Babu Patakokilaf0c46eb2018-06-01 12:34:18 +0530[diff] [blame]3201 if (product_id)
3202 *product_id = 0;
Surendar karka30569792018-05-08 12:02:21 +0530[diff] [blame]3203 return ret;
3204}
3205
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3206int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
3207{
3208 struct listnode *node;
3209 struct meta_key_list *key_info;
3210 struct platform_data *pdata = (struct platform_data *)platform;
3211 int key = 0;
3212
3213 ALOGV("%s: for module %s", __func__, mod_name);
3214
3215 list_for_each(node, &pdata->acdb_meta_key_list) {
3216 key_info = node_to_item(node, struct meta_key_list, list);
3217 if (strcmp(key_info->name, mod_name) == 0) {
3218 key = key_info->cal_info.nKey;
3219 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
3220 break;
3221 }
3222 }
3223 return key;
3224}
3225
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3226int platform_get_default_app_type(void *platform)
3227{
3228 struct platform_data *my_data = (struct platform_data *)platform;
3229
3230 if (my_data->acdb_get_default_app_type)
3231 return my_data->acdb_get_default_app_type();
3232 else
3233 return DEFAULT_APP_TYPE;
3234}
3235
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3236int platform_get_default_app_type_v2(void *platform __unused,
3237 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3238{
3239 if(type == PCM_CAPTURE)
3240 return DEFAULT_APP_TYPE_TX_PATH;
3241 else
3242 return DEFAULT_APP_TYPE_RX_PATH;
3243}
3244
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]3245int platform_get_snd_device_acdb_id(snd_device_t snd_device)
3246{
3247 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3248 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3249 return -EINVAL;
3250 }
3251 return acdb_device_table[snd_device];
3252}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3253
3254int 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]3255{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3256 int ret = 0;
3257
3258 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3259 ALOGE("%s: Invalid snd_device = %d",
3260 __func__, snd_device);
3261 ret = -EINVAL;
3262 goto done;
3263 }
3264
3265 backend_bit_width_table[snd_device] = bit_width;
3266done:
3267 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3268}
3269
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3270int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3271{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3272 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3273 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]3274 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3275 }
3276 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3277}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3278int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3279{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3280 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
3281 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3282 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3283 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3284 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3285 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
3286 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3287 } else {
3288 na_props.platform_na_prop_enabled = false;
3289 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3290 ALOGD("%s:napb: native audio playback disabled", __func__);
3291 }
3292
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3293 return 0;
3294}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3295bool platform_check_codec_dsd_support(void *platform)
3296{
3297 struct platform_data *my_data = (struct platform_data *)platform;
3298 return my_data->is_dsd_supported;
3299}
3300bool platform_check_codec_asrc_support(void *platform)
3301{
3302 struct platform_data *my_data = (struct platform_data *)platform;
3303 return my_data->is_asrc_supported;
3304}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3305
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3306int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3307{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3308 int ret = NATIVE_AUDIO_MODE_INVALID;
3309 if (na_props.platform_na_prop_enabled &&
3310 na_props.ui_na_prop_enabled) {
3311 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3312 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3313 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3314 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3315 return ret;
3316}
3317
3318void native_audio_get_params(struct str_parms *query,
3319 struct str_parms *reply,
3320 char *value, int len)
3321{
3322 int ret;
3323 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3324 value, len);
3325 if (ret >= 0) {
3326 if (na_props.platform_na_prop_enabled) {
3327 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3328 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3329 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3330 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3331 } else {
3332 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3333 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3334 ALOGV("%s:napb: native audio not supported: %d", __func__,
3335 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3336 }
3337 }
3338}
3339
3340int native_audio_set_params(struct platform_data *platform,
3341 struct str_parms *parms, char *value, int len)
3342{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3343 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3344 struct audio_usecase *usecase;
3345 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3346 int mode = NATIVE_AUDIO_MODE_INVALID;
3347
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3348 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3349 return ret;
3350
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3351 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3352 value, len);
3353 if (ret >= 0) {
3354 if (value && !strncmp(value, "src", sizeof("src")))
3355 mode = NATIVE_AUDIO_MODE_SRC;
3356 else if (value && !strncmp(value, "true", sizeof("true")))
3357 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3358 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3359 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3360 else {
3361 mode = NATIVE_AUDIO_MODE_INVALID;
3362 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3363 __func__);
3364 }
3365 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3366 platform_set_native_support(mode);
3367 }
3368
3369
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3370
3371 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3372 value, len);
3373 if (ret >= 0) {
3374 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3375 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3376 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3377 ALOGD("%s:napb: native audio feature enabled from UI",
3378 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3379 }
3380 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3381 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3382 ALOGD("%s:napb: native audio feature disabled from UI",
3383 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3384 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3385
3386 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3387
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3388 /*
3389 * Iterate through the usecase list and trigger device switch for
3390 * all the appropriate usecases
3391 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3392 list_for_each(node, &(platform->adev)->usecase_list) {
3393 usecase = node_to_item(node, struct audio_usecase, list);
3394
3395 if (is_offload_usecase(usecase->id) &&
3396 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3397 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3398 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3399 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3400 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3401 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3402 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3403 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3404 }
3405 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3406 } else
3407 ALOGD("%s:napb: native audio cannot be enabled from UI",
3408 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3409 }
3410 return ret;
3411}
3412
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3413static void true_32_bit_set_params(struct str_parms *parms,
3414 char *value, int len)
3415{
3416 int ret = 0;
3417
3418 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3419 value,len);
3420 if (ret >= 0) {
3421 if (value && !strncmp(value, "true", sizeof("src")))
3422 supports_true_32_bit = true;
3423 else
3424 supports_true_32_bit = false;
3425 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3426 }
3427
3428}
3429
3430bool platform_supports_true_32bit()
3431{
3432 return supports_true_32_bit;
3433}
3434
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3435int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3436{
3437 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3438
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3439 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3440 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3441 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3442 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3443 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3444 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3445
3446 return ret;
3447}
3448
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3449int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3450{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3451 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3452
3453 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3454 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3455 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3456 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3457
3458 return ret;
3459}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3460
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3461int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3462{
3463 int32_t port = DEFAULT_CODEC_BACKEND;
3464
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3465 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3466 if (backend_tag_table[snd_device] != NULL) {
3467 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3468 sizeof("headphones-44.1")) == 0)
3469 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3470 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3471 sizeof("headphones-dsd")) == 0)
3472 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3473 else if (strncmp(backend_tag_table[snd_device], "headphones",
3474 sizeof("headphones")) == 0)
3475 port = HEADPHONE_BACKEND;
3476 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3477 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3478 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3479 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3480 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3481 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3482 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3483 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3484 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3485 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3486 if (backend_tag_table[snd_device] != NULL) {
3487 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3488 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3489 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3490 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3491 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3492 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3493 }
3494 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3495 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3496 }
3497
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3498 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3499 return port;
3500}
3501
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3502int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3503 int app_type, int sample_rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3504{
3505 struct platform_data *my_data = (struct platform_data *)platform;
3506 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3507 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3508 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3509 int i, num_devices = 1;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3510
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3511 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3512 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3513 else if ((usecase->type == PCM_CAPTURE) &&
3514 voice_is_in_call_rec_stream(usecase->stream.in))
3515 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3516 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3517 snd_device = usecase->in_snd_device;
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3518 else if (usecase->type == TRANSCODE_LOOPBACK)
3519 snd_device = usecase->out_snd_device;
3520
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3521 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3522
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3523 if (platform_split_snd_device(platform, snd_device, &num_devices,
3524 new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3525 new_snd_device[0] = snd_device;
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3526 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3527
3528 for (i = 0; i < num_devices; i++) {
3529 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
3530
3531 // Do not use Rx path default app type for TX path
3532 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3533 ALOGD("Resetting app type for Tx path to default");
3534 app_type = DEFAULT_APP_TYPE_TX_PATH;
3535 }
3536 if (acdb_dev_id < 0) {
3537 ALOGE("%s: Could not find acdb id for device(%d)",
3538 __func__, new_snd_device[i]);
3539 return -EINVAL;
3540 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3541 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3542 __func__, new_snd_device[i], acdb_dev_id);
3543 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3544 new_snd_device[i] < SND_DEVICE_OUT_END)
3545 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3546 else
3547 acdb_dev_type = ACDB_DEV_TYPE_IN;
3548
3549 if (my_data->acdb_send_audio_cal_v3) {
3550 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3551 sample_rate, i);
3552 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3553 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3554 sample_rate);
3555 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3556 }
3557 return 0;
3558}
3559
3560int platform_switch_voice_call_device_pre(void *platform)
3561{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3562 struct platform_data *my_data = (struct platform_data *)platform;
3563 int ret = 0;
3564
3565 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3566 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3567 /* This must be called before disabling mixer controls on APQ side */
3568 ret = my_data->csd->disable_device();
3569 if (ret < 0) {
3570 ALOGE("%s: csd_client_disable_device, failed, error %d",
3571 __func__, ret);
3572 }
3573 }
3574 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3575}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3576
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3577int platform_switch_voice_call_enable_device_config(void *platform,
3578 snd_device_t out_snd_device,
3579 snd_device_t in_snd_device)
3580{
3581 struct platform_data *my_data = (struct platform_data *)platform;
3582 int acdb_rx_id, acdb_tx_id;
3583 int ret = 0;
3584
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3585 if (my_data->csd == NULL)
3586 return ret;
3587
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3588 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3589 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3590 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3591 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3592 audio_extn_spkr_prot_is_enabled()) {
3593 if (my_data->is_vbat_speaker)
3594 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3595 else
3596 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3597 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3598 acdb_rx_id = acdb_device_table[out_snd_device];
3599
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3600 acdb_tx_id = acdb_device_table[in_snd_device];
3601
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3602 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3603 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3604 if (ret < 0) {
3605 ALOGE("%s: csd_enable_device_config, failed, error %d",
3606 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3607 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3608 } else {
3609 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3610 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3611 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3612
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3613 return ret;
3614}
3615
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3616int platform_switch_voice_call_device_post(void *platform,
3617 snd_device_t out_snd_device,
3618 snd_device_t in_snd_device)
3619{
3620 struct platform_data *my_data = (struct platform_data *)platform;
3621 int acdb_rx_id, acdb_tx_id;
3622
3623 if (my_data->acdb_send_voice_cal == NULL) {
3624 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3625 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3626 if (audio_extn_spkr_prot_is_enabled()) {
3627 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3628 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3629 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
3630 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3631 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3632 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3633 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3634 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3635 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3636 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3637 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3638
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3639 acdb_rx_id = acdb_device_table[out_snd_device];
3640 acdb_tx_id = acdb_device_table[in_snd_device];
3641
3642 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3643 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3644 else
3645 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3646 acdb_rx_id, acdb_tx_id);
3647 }
3648
3649 return 0;
3650}
3651
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3652int platform_switch_voice_call_usecase_route_post(void *platform,
3653 snd_device_t out_snd_device,
3654 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3655{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3656 struct platform_data *my_data = (struct platform_data *)platform;
3657 int acdb_rx_id, acdb_tx_id;
3658 int ret = 0;
3659
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3660 if (my_data->csd == NULL)
3661 return ret;
3662
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3663 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3664 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3665 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3666 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3667 audio_extn_spkr_prot_is_enabled()) {
3668 if (my_data->is_vbat_speaker)
3669 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3670 else
3671 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3672 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3673 acdb_rx_id = acdb_device_table[out_snd_device];
3674
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3675 acdb_tx_id = acdb_device_table[in_snd_device];
3676
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3677 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3678 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3679 my_data->adev->acdb_settings);
3680 if (ret < 0) {
3681 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3682 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3683 } else {
3684 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3685 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3686 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3687
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3688 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3689}
3690
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3691int platform_start_voice_call(void *platform, uint32_t vsid)
3692{
3693 struct platform_data *my_data = (struct platform_data *)platform;
3694 int ret = 0;
3695
3696 if (my_data->csd != NULL) {
3697 ret = my_data->csd->start_voice(vsid);
3698 if (ret < 0) {
3699 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3700 }
3701 }
3702 return ret;
3703}
3704
3705int platform_stop_voice_call(void *platform, uint32_t vsid)
3706{
3707 struct platform_data *my_data = (struct platform_data *)platform;
3708 int ret = 0;
3709
3710 if (my_data->csd != NULL) {
3711 ret = my_data->csd->stop_voice(vsid);
3712 if (ret < 0) {
3713 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3714 }
3715 }
3716 return ret;
3717}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3718
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3719int platform_get_sample_rate(void *platform __unused,
3720 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3721{
3722 return 0;
3723}
3724
3725int platform_set_voice_volume(void *platform, int volume)
3726{
3727 struct platform_data *my_data = (struct platform_data *)platform;
3728 struct audio_device *adev = my_data->adev;
3729 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3730 const char *mixer_ctl_name = "Voice Rx Gain";
3731 int vol_index = 0, ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3732 long set_values[ ] = {0,
3733 ALL_SESSION_VSID,
3734 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3735
3736 // Voice volume levels are mapped to adsp volume levels as follows.
3737 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3738 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3739 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3740 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3741
3742 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3743 if (!ctl) {
3744 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3745 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3746 ret = -EINVAL;
3747 } else {
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3748 ALOGV("%s Setting voice volume index: %ld",__func__, set_values[0]);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3749 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3750 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3751
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3752 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3753 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3754 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3755 if (ret < 0) {
3756 ALOGE("%s: csd_volume error %d", __func__, ret);
3757 }
3758 }
3759 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3760}
3761
3762int platform_set_mic_mute(void *platform, bool state)
3763{
3764 struct platform_data *my_data = (struct platform_data *)platform;
3765 struct audio_device *adev = my_data->adev;
3766 struct mixer_ctl *ctl;
3767 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3768 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3769 long set_values[ ] = {0,
3770 ALL_SESSION_VSID,
3771 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3772
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3773 set_values[0] = state;
3774 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3775 if (!ctl) {
3776 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3777 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3778 ret = -EINVAL;
3779 } else {
3780 ALOGV("%s: Setting voice mute state: %d",__func__, state);
3781 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3782 }
3783
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3784 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3785 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3786 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3787 if (ret < 0) {
3788 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3789 }
3790 }
3791 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3792}
3793
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3794int platform_set_device_mute(void *platform, bool state, char *dir)
3795{
3796 struct platform_data *my_data = (struct platform_data *)platform;
3797 struct audio_device *adev = my_data->adev;
3798 struct mixer_ctl *ctl;
3799 char *mixer_ctl_name = NULL;
3800 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3801 long set_values[ ] = {0,
3802 ALL_SESSION_VSID,
3803 0};
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3804 if(dir == NULL) {
3805 ALOGE("%s: Invalid direction:%s", __func__, dir);
3806 return -EINVAL;
3807 }
3808
3809 if (!strncmp("rx", dir, sizeof("rx"))) {
3810 mixer_ctl_name = "Voice Rx Device Mute";
3811 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3812 mixer_ctl_name = "Voice Tx Device Mute";
3813 } else {
3814 return -EINVAL;
3815 }
3816
3817 set_values[0] = state;
3818 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3819 if (!ctl) {
3820 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3821 __func__, mixer_ctl_name);
3822 return -EINVAL;
3823 }
3824
3825 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3826 __func__,state, mixer_ctl_name);
3827 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3828
3829 return ret;
3830}
3831
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3832int platform_split_snd_device(void *platform,
3833 snd_device_t snd_device,
3834 int *num_devices,
3835 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3836{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3837 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3838 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3839 if (NULL == num_devices || NULL == new_snd_devices) {
3840 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3841 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3842 }
3843
3844 /*
3845 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3846 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3847 */
3848 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3849 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3850 *num_devices = 2;
3851
3852 if (my_data->is_vbat_speaker)
3853 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3854 else if (my_data->is_wsa_speaker)
3855 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3856 else
3857 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3858
3859 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3860 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3861 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3862 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3863 *num_devices = 2;
3864 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3865 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3866 ret = 0;
3867 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3868 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3869 *num_devices = 2;
3870 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3871 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3872 ret = 0;
3873 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3874 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3875 *num_devices = 2;
3876 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3877 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3878 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3879 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3880 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3881 *num_devices = 2;
3882
3883 if (my_data->is_vbat_speaker)
3884 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3885 else if (my_data->is_wsa_speaker)
3886 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3887 else
3888 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3889
3890 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3891 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3892 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3893 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3894 *num_devices = 2;
3895
3896 if (my_data->is_vbat_speaker)
3897 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3898 else if (my_data->is_wsa_speaker)
3899 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3900 else
3901 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3902
3903 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3904 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3905 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3906 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3907 *num_devices = 2;
3908 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3909 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3910 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3911 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
3912 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
3913 *num_devices = 2;
3914 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3915 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3916 ret = 0;
3917 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
3918 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
3919 *num_devices = 2;
3920 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3921 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3922 ret = 0;
kunleiz918b3172018-05-18 11:24:23 +0800[diff] [blame]3923 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO &&
3924 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER_WSA, SND_DEVICE_OUT_BT_SCO)) {
3925 *num_devices = 2;
3926 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3927 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3928 ret = 0;
3929 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB &&
3930 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER_WSA, SND_DEVICE_OUT_BT_SCO_WB)) {
3931 *num_devices = 2;
3932 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3933 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3934 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3935 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3936 *num_devices = 2;
3937 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3938 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3939 ret = 0;
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]3940 } else if (SND_DEVICE_IN_INCALL_REC_RX_TX == snd_device) {
3941 *num_devices = 2;
3942 new_snd_devices[0] = SND_DEVICE_IN_INCALL_REC_RX;
3943 new_snd_devices[1] = SND_DEVICE_IN_INCALL_REC_TX;
3944 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3945 }
3946
3947 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3948 snd_device, *num_devices, *new_snd_devices);
3949
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3950 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3951}
3952
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3953int platform_get_ext_disp_type(void *platform)
3954{
3955 int disp_type;
3956 struct platform_data *my_data = (struct platform_data *)platform;
3957
3958 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3959 ALOGD("%s: Returning cached ext disp type:%s",
3960 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3961 return my_data->ext_disp_type;
3962 }
3963
3964#ifdef DISPLAY_PORT_ENABLED
3965 struct audio_device *adev = my_data->adev;
3966 struct mixer_ctl *ctl;
3967 char *mixer_ctl_name = "External Display Type";
3968
3969 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3970 if (!ctl) {
3971 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3972 __func__, mixer_ctl_name);
3973 return -EINVAL;
3974 }
3975
3976 disp_type = mixer_ctl_get_value(ctl, 0);
3977 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3978 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3979 return -EINVAL;
3980 }
3981#else
3982 disp_type = EXT_DISPLAY_TYPE_HDMI;
3983#endif
3984 my_data->ext_disp_type = disp_type;
3985 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3986 return disp_type;
3987}
3988
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3989snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3990{
3991 struct platform_data *my_data = (struct platform_data *)platform;
3992 struct audio_device *adev = my_data->adev;
3993 audio_mode_t mode = adev->mode;
3994 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3995 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3996 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3997 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3998#ifdef RECORD_PLAY_CONCURRENCY
3999 bool use_voip_out_devices = false;
4000 bool prop_rec_play_enabled = false;
4001 char recConcPropValue[PROPERTY_VALUE_MAX];
4002
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]4003 if (property_get("vendor.audio.rec.playback.conc.disabled", recConcPropValue, NULL)) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4004 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
4005 }
4006 use_voip_out_devices = prop_rec_play_enabled &&
4007 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
4008 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
4009#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4010
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4011 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4012 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4013 int channel_count = popcount(channel_mask);
4014
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4015 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
4016 if (devices == AUDIO_DEVICE_NONE ||
4017 devices & AUDIO_DEVICE_BIT_IN) {
4018 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
4019 goto exit;
4020 }
4021
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]4022 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4023 bool is_active_voice_call = false;
4024
4025 /*
4026 * This is special case handling for combo device use case during
4027 * voice call. APM route use case to combo device if stream type is
4028 * enforced audible (e.g. Camera shutter sound).
4029 */
4030 if ((mode == AUDIO_MODE_IN_CALL) ||
4031 voice_is_in_call(adev) ||
4032 voice_extn_compress_voip_is_active(adev))
4033 is_active_voice_call = true;
4034
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4035 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
4036 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4037 if (my_data->external_spk_1)
4038 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
4039 else if (my_data->external_spk_2)
4040 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4041 else if (is_active_voice_call)
4042 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4043 else
4044 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4045 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
4046 AUDIO_DEVICE_OUT_SPEAKER)) {
4047 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4048 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
4049 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4050 if (audio_extn_get_anc_enabled()) {
4051 if (is_active_voice_call)
4052 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
4053 else
4054 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
4055 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4056 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
4057 else if (my_data->external_spk_2)
4058 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4059 else {
4060 if (is_active_voice_call)
4061 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
4062 else
4063 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
4064 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4065 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
4066 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4067 switch(my_data->ext_disp_type) {
4068 case EXT_DISPLAY_TYPE_HDMI:
4069 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
4070 break;
4071 case EXT_DISPLAY_TYPE_DP:
4072 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
4073 break;
4074 default:
4075 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4076 goto exit;
4077 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4078 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
4079 AUDIO_DEVICE_OUT_SPEAKER)) {
4080 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4081 } else if ((devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
4082 AUDIO_DEVICE_OUT_SPEAKER)) ||
4083 (devices == (AUDIO_DEVICE_OUT_USB_HEADSET |
4084 AUDIO_DEVICE_OUT_SPEAKER))){
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4085 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4086 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
4087 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
4088 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]4089 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
4090 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
kunleiz918b3172018-05-18 11:24:23 +0800[diff] [blame]4091 if (my_data->is_wsa_speaker)
4092 snd_device = adev->bt_wb_speech_enabled ?
4093 SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO_WB :
4094 SND_DEVICE_OUT_SPEAKER_WSA_AND_BT_SCO;
4095 else
4096 snd_device = adev->bt_wb_speech_enabled ?
4097 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
4098 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4099 } else {
4100 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
4101 goto exit;
4102 }
4103 if (snd_device != SND_DEVICE_NONE) {
4104 goto exit;
4105 }
4106 }
4107
4108 if (popcount(devices) != 1) {
4109 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
4110 goto exit;
4111 }
4112
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4113 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4114 voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4115 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4116 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4117 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4118 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4119 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4120 !voice_extn_compress_voip_is_active(adev)) {
4121 switch (adev->voice.tty_mode) {
4122 case TTY_MODE_FULL:
4123 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
4124 break;
4125 case TTY_MODE_VCO:
4126 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
4127 break;
4128 case TTY_MODE_HCO:
4129 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
4130 break;
4131 default:
4132 ALOGE("%s: Invalid TTY mode (%#x)",
4133 __func__, adev->voice.tty_mode);
4134 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4135 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4136 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4137 } else if (audio_extn_get_anc_enabled()) {
4138 if (audio_extn_should_use_fb_anc())
4139 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
4140 else
4141 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
4142 } else {
4143 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
4144 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4145 } else if (devices &
4146 (AUDIO_DEVICE_OUT_USB_DEVICE |
4147 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4148 if (snd_device == SND_DEVICE_NONE) {
4149 snd_device = audio_extn_usb_is_capture_supported() ?
4150 SND_DEVICE_OUT_VOICE_USB_HEADSET :
4151 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
4152 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4153 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4154 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4155 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4156 else
4157 snd_device = SND_DEVICE_OUT_BT_SCO;
4158 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4159 if (my_data->is_vbat_speaker) {
4160 if (my_data->mono_speaker == SPKR_1)
4161 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
4162 else
4163 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
4164 } else if (my_data->is_wsa_speaker) {
4165 if (my_data->mono_speaker == SPKR_1)
4166 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
4167 else
4168 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
4169 } else {
4170 if (my_data->mono_speaker == SPKR_1)
4171 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
4172 else
4173 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
4174 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4175 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4176 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4177 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4178 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4179 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
4180 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
4181 if (audio_extn_should_use_handset_anc(channel_count))
4182 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
4183 else
4184 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4185 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
4186 snd_device = SND_DEVICE_OUT_VOICE_TX;
4187
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4188 if (snd_device != SND_DEVICE_NONE) {
4189 goto exit;
4190 }
4191 }
4192
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4193 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4194 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4195 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4196 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4197 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]4198 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4199
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4200 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4201
4202 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4203 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4204#ifdef RECORD_PLAY_CONCURRENCY
4205 if (use_voip_out_devices) {
4206 // ANC should be disabled for voip concurrency
4207 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
4208 } else
4209#endif
4210 {
4211 if (audio_extn_should_use_fb_anc())
4212 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
4213 else
4214 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
4215 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4216 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
4217 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
4218 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4219 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
4220 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
4221 (out->format != AUDIO_FORMAT_DSD)) {
4222 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4223 } else if (out->format == AUDIO_FORMAT_DSD) {
4224 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
Surendar karkaff241fc2017-09-21 10:25:50 +0530[diff] [blame]4225 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4226 snd_device = SND_DEVICE_OUT_LINE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4227 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4228#ifdef RECORD_PLAY_CONCURRENCY
4229 if (use_voip_out_devices)
4230 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4231 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4232#endif
4233 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4234 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4235 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4236 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4237 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4238#ifdef RECORD_PLAY_CONCURRENCY
4239 if (use_voip_out_devices) {
4240 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
4241 } else
4242#endif
4243 {
4244 if (adev->speaker_lr_swap)
4245 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
4246 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4247 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]4248 if (my_data->is_vbat_speaker)
4249 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
4250 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4251 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
4252 else
4253 snd_device = SND_DEVICE_OUT_SPEAKER;
4254 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4255 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4256 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4257 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4258 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4259 else
4260 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4261 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4262 switch(my_data->ext_disp_type) {
4263 case EXT_DISPLAY_TYPE_HDMI:
4264 snd_device = SND_DEVICE_OUT_HDMI;
4265 break;
4266 case EXT_DISPLAY_TYPE_DP:
4267 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4268 break;
4269 default:
4270 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4271 goto exit;
4272 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4273 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4274 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4275 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4276 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4277 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
4278 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4279 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4280 } else if (devices &
4281 (AUDIO_DEVICE_OUT_USB_DEVICE |
4282 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4283 if (audio_extn_usb_is_capture_supported())
4284 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4285 else
4286 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4287 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4288 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4289 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4290#ifdef RECORD_PLAY_CONCURRENCY
4291 if (use_voip_out_devices)
4292 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
4293 else
4294#endif
4295 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4296 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4297 channel_count = audio_extn_get_afe_proxy_channel_count();
4298 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
4299 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4300 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4301 } else {
4302 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4303 }
4304exit:
4305 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4306 return snd_device;
4307}
4308
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4309#ifdef DYNAMIC_ECNS_ENABLED
4310static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4311 audio_devices_t out_device,
4312 audio_devices_t in_device)
4313{
4314 struct audio_device *adev = my_data->adev;
4315 snd_device_t snd_device = SND_DEVICE_NONE;
4316
4317 if (my_data->fluence_type != FLUENCE_NONE) {
4318 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4319 if (my_data->fluence_in_spkr_mode) {
4320 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4321 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4322 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4323 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4324 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4325 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4326 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4327 else
4328 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4329 }
4330 adev->acdb_settings |= DMIC_FLAG;
4331 } else
4332 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4333 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4334 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4335 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4336 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4337 adev->acdb_settings |= DMIC_FLAG;
4338 } else
4339 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4340 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4341 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4342 }
4343 platform_set_echo_reference(adev, true, out_device);
4344 }
4345
4346 return snd_device;
4347}
4348#else
4349static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4350 audio_devices_t out_device,
4351 audio_devices_t in_device)
4352{
4353 struct audio_device *adev = my_data->adev;
4354 snd_device_t snd_device = SND_DEVICE_NONE;
4355
4356 if (my_data->fluence_type != FLUENCE_NONE && adev->active_input->enable_aec &&
4357 adev->active_input->enable_ns) {
4358 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4359 if (my_data->fluence_in_spkr_mode) {
4360 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4361 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4362 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4363 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4364 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4365 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4366 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4367 else
4368 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4369 }
4370 adev->acdb_settings |= DMIC_FLAG;
4371 } else
4372 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4373 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4374 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4375 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4376 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4377 adev->acdb_settings |= DMIC_FLAG;
4378 } else
4379 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4380 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4381 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
kunleiz5bda9e22018-06-14 18:48:16 +0800[diff] [blame]4382 } else if (audio_extn_usb_connected(NULL) && audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4383 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4384 }
4385 platform_set_echo_reference(adev, true, out_device);
4386 } else if (my_data->fluence_type != FLUENCE_NONE &&
4387 adev->active_input->enable_aec) {
4388 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4389 if (my_data->fluence_in_spkr_mode) {
4390 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4391 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4392 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
4393 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4394 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4395 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4396 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4397 else
4398 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4399 }
4400 adev->acdb_settings |= DMIC_FLAG;
4401 } else
4402 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4403 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4404 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4405 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4406 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4407 adev->acdb_settings |= DMIC_FLAG;
4408 } else
4409 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4410 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4411 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
kunleiz5bda9e22018-06-14 18:48:16 +0800[diff] [blame]4412 } else if (audio_extn_usb_connected(NULL) && audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4413 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4414 }
4415 platform_set_echo_reference(adev, true, out_device);
4416 } else if (my_data->fluence_type != FLUENCE_NONE &&
4417 adev->active_input->enable_ns) {
4418 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4419 if (my_data->fluence_in_spkr_mode) {
4420 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4421 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4422 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
4423 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4424 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4425 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4426 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4427 else
4428 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4429 }
4430 adev->acdb_settings |= DMIC_FLAG;
4431 } else
4432 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4433 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4434 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4435 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4436 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4437 adev->acdb_settings |= DMIC_FLAG;
4438 } else
4439 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4440 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4441 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4442 }
4443 platform_set_echo_reference(adev, false, out_device);
4444 } else
4445 platform_set_echo_reference(adev, false, out_device);
4446
4447 return snd_device;
4448}
4449#endif //DYNAMIC_ECNS_ENABLED
4450
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4451snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
4452{
4453 struct platform_data *my_data = (struct platform_data *)platform;
4454 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4455 /*
4456 * TODO: active_input always points to last opened input. Source returned will
4457 * be wrong if more than one active inputs are present.
4458 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4459 audio_source_t source = (adev->active_input == NULL) ?
4460 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
4461
4462 audio_mode_t mode = adev->mode;
4463 audio_devices_t in_device = ((adev->active_input == NULL) ?
4464 AUDIO_DEVICE_NONE : adev->active_input->device)
4465 & ~AUDIO_DEVICE_BIT_IN;
4466 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4467 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4468 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4469 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]4470 int str_bitwidth = (adev->active_input == NULL) ?
4471 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4472
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4473 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4474 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4475 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4476 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]4477 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4478 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4479 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4480 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4481 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4482 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4483 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4484 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4485 }
4486 }
4487
4488 if (snd_device != AUDIO_DEVICE_NONE)
4489 goto exit;
4490
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4491 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]4492 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4493 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4494 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4495 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4496 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4497 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4498 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4499 case TTY_MODE_FULL:
4500 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4501 break;
4502 case TTY_MODE_VCO:
4503 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4504 break;
4505 case TTY_MODE_HCO:
4506 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4507 break;
4508 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4509 ALOGE("%s: Invalid TTY mode (%#x)",
4510 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4511 }
4512 goto exit;
4513 }
4514 }
4515 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4516 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4517 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4518 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4519 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4520 my_data->fluence_type != FLUENCE_NONE &&
4521 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4522 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4523 adev->acdb_settings |= DMIC_FLAG;
4524 ALOGD("Selecting AANC, Fluence combo device");
4525 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4526 audio_extn_should_use_handset_anc(channel_count)) {
4527 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4528 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4529 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4530 (my_data->fluence_in_voice_call == false &&
4531 my_data->fluence_in_hfp_call == false)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4532 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4533 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4534 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4535 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4536 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4537 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4538 }
4539 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4540 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4541 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4542 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4543 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4544 if (adev->bt_wb_speech_enabled) {
4545 if (adev->bluetooth_nrec)
4546 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4547 else
4548 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4549 } else {
4550 if (adev->bluetooth_nrec)
4551 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4552 else
4553 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4554 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4555 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4556 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4557 (my_data->fluence_in_voice_call ||
4558 my_data->fluence_in_hfp_call) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4559 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4560 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4561 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4562 adev->acdb_settings |= QMIC_FLAG;
4563 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
4564 } else {
4565 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]4566 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4567 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4568 else
4569 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4570 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4571 if (audio_extn_hfp_is_active(adev))
4572 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4573 } else {
4574 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4575 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4576 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4577 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4578 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4579 snd_device = SND_DEVICE_IN_VOICE_RX;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4580 } else if (out_device &
4581 (AUDIO_DEVICE_OUT_USB_DEVICE |
4582 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4583 if (audio_extn_usb_is_capture_supported()) {
4584 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4585 }
4586 }
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]4587 } else if (my_data->use_generic_handset == true && // system prop is enabled
4588 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4589 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is buit-in mic or back mic
4590 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) &&
4591 (my_data->fluence_in_audio_rec == true && // AND fluencepro is enabled
4592 my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4593 (source == AUDIO_SOURCE_CAMCORDER || // AND source is cam/mic/unprocessed
4594 source == AUDIO_SOURCE_UNPROCESSED ||
4595 source == AUDIO_SOURCE_MIC)) {
4596 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4597 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4598 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4599 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4600 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4601
4602 if (str_bitwidth == 16) {
4603 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4604 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4605 (channel_count == 2))
4606 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4607 else
4608 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4609 }
4610 /*
4611 * for other bit widths
4612 */
4613 else {
4614 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4615 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4616 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4617 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4618 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4619 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4620 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4621 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4622 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4623 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4624 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4625 } else {
4626 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4627 }
4628 }
4629 }
4630 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4631 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4632 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4633 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4634 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4635 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4636 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4637 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4638 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4639 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4640 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4641 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4642 }
4643 platform_set_echo_reference(adev, true, out_device);
4644 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4645 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4646 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4647 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4648 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4649 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4650 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4651 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4652 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4653 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4654 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4655 if (snd_device == SND_DEVICE_NONE) {
4656 if (adev->active_input->enable_ns)
4657 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4658 else
4659 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4660 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4661 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4662 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
4663 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4664 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4665 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4666 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4667 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4668 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4669 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4670 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4671 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4672 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4673 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4674 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4675 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4676 } else {
4677 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4678 }
4679 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4680 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4681 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4682 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4683 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4684 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4685 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4686 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4687 in_device = AUDIO_DEVICE_IN_BACK_MIC;
4688 if (adev->active_input) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4689 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4690 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4691 } else if (source == AUDIO_SOURCE_MIC) {
4692 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4693 channel_count == 1) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4694 if(my_data->fluence_in_audio_rec) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4695 if ((my_data->fluence_type & FLUENCE_HEX_MIC) &&
4696 (my_data->source_mic_type & SOURCE_HEX_MIC) &&
4697 (audio_extn_ffv_get_stream() == adev->active_input)) {
4698 snd_device = audio_extn_ffv_get_capture_snd_device();
4699 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4700 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4701 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4702 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4703 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4704 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4705 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4706 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4707 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4708 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4709 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4710 }
4711 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4712 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4713 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4714 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4715 } else if (source == AUDIO_SOURCE_DEFAULT) {
4716 goto exit;
4717 }
4718
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4719 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4720 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4721
4722 if (snd_device != SND_DEVICE_NONE) {
4723 goto exit;
4724 }
4725
4726 if (in_device != AUDIO_DEVICE_NONE &&
4727 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4728 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4729 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4730 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4731 snd_device = SND_DEVICE_IN_QUAD_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4732 else if ((my_data->fluence_type & (FLUENCE_DUAL_MIC | FLUENCE_QUAD_MIC)) &&
4733 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4734 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4735 else
4736 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4737 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4738 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]4739 } else if (in_device & AUDIO_DEVICE_IN_LINE) {
4740 snd_device = SND_DEVICE_IN_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4741 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4742 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4743 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4744 if (adev->bt_wb_speech_enabled) {
4745 if (adev->bluetooth_nrec)
4746 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4747 else
4748 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4749 } else {
4750 if (adev->bluetooth_nrec)
4751 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4752 else
4753 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4754 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4755 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4756 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4757 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4758 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4759 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4760 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4761 snd_device = SND_DEVICE_IN_CAPTURE_FM;
kunleiz5bda9e22018-06-14 18:48:16 +0800[diff] [blame]4762 } else if (audio_extn_usb_connected(NULL) && audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4763 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4764 } else {
4765 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4766 ALOGW("%s: Using default handset-mic", __func__);
4767 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4768 }
4769 } else {
4770 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4771 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4772 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4773 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4774 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4775 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4776 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
4777 else
4778 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4779 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4780 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4781 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4782 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4783 if (adev->bt_wb_speech_enabled) {
4784 if (adev->bluetooth_nrec)
4785 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4786 else
4787 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4788 } else {
4789 if (adev->bluetooth_nrec)
4790 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4791 else
4792 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4793 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4794 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4795 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4796 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4797 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4798 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4799 } else if (out_device &
4800 (AUDIO_DEVICE_OUT_USB_DEVICE |
4801 AUDIO_DEVICE_OUT_USB_HEADSET)) {
kunleiz5bda9e22018-06-14 18:48:16 +0800[diff] [blame]4802 if (audio_extn_usb_is_capture_supported() && audio_extn_usb_connected(NULL))
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4803 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4804 else
4805 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4806 } else {
4807 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4808 ALOGW("%s: Using default handset-mic", __func__);
4809 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4810 }
4811 }
4812exit:
4813 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4814 return snd_device;
4815}
4816
4817int platform_set_hdmi_channels(void *platform, int channel_count)
4818{
4819 struct platform_data *my_data = (struct platform_data *)platform;
4820 struct audio_device *adev = my_data->adev;
4821 struct mixer_ctl *ctl;
4822 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4823 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4824 switch (channel_count) {
4825 case 8:
4826 channel_cnt_str = "Eight"; break;
4827 case 7:
4828 channel_cnt_str = "Seven"; break;
4829 case 6:
4830 channel_cnt_str = "Six"; break;
4831 case 5:
4832 channel_cnt_str = "Five"; break;
4833 case 4:
4834 channel_cnt_str = "Four"; break;
4835 case 3:
4836 channel_cnt_str = "Three"; break;
4837 default:
4838 channel_cnt_str = "Two"; break;
4839 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4840
4841 switch(my_data->ext_disp_type) {
4842 case EXT_DISPLAY_TYPE_HDMI:
4843 mixer_ctl_name = "HDMI_RX Channels";
4844 break;
4845 case EXT_DISPLAY_TYPE_DP:
4846 mixer_ctl_name = "Display Port RX Channels";
4847 break;
4848 default:
4849 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4850 return -EINVAL;
4851 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4852 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4853 if (!ctl) {
4854 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4855 __func__, mixer_ctl_name);
4856 return -EINVAL;
4857 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4858 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4859 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4860 return 0;
4861}
4862
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4863int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4864{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4865 int channel_count;
4866 int max_channels = 2;
4867 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4868 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4869 edid_audio_info *info = NULL;
4870 ret = platform_get_edid_info(platform);
4871 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4872
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4873 if(ret == 0 && info != NULL) {
4874 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4875 ALOGV("%s:format %d channel %d", __func__,
4876 info->audio_blocks_array[i].format_id,
4877 info->audio_blocks_array[i].channels);
4878 if (info->audio_blocks_array[i].format_id == LPCM) {
4879 channel_count = info->audio_blocks_array[i].channels;
4880 if (channel_count > max_channels) {
4881 max_channels = channel_count;
4882 }
4883 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4884 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4885 }
4886
4887 return max_channels;
4888}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4889
4890static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4891{
4892 int ret = 0;
4893 struct audio_device *adev = my_data->adev;
4894 struct mixer_ctl *ctl;
4895 const char *mixer_ctl_name = "Slowtalk Enable";
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4896 long set_values[ ] = {0,
4897 ALL_SESSION_VSID};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4898
4899 set_values[0] = state;
4900 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4901 if (!ctl) {
4902 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4903 __func__, mixer_ctl_name);
4904 ret = -EINVAL;
4905 } else {
4906 ALOGV("Setting slowtalk state: %d", state);
4907 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4908 my_data->slowtalk = state;
4909 }
4910
4911 if (my_data->csd != NULL) {
4912 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4913 if (ret < 0) {
4914 ALOGE("%s: csd_client_disable_device, failed, error %d",
4915 __func__, ret);
4916 }
4917 }
4918 return ret;
4919}
4920
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4921static int set_hd_voice(struct platform_data *my_data, bool state)
4922{
4923 struct audio_device *adev = my_data->adev;
4924 struct mixer_ctl *ctl;
4925 const char *mixer_ctl_name = "HD Voice Enable";
4926 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4927 long set_values[ ] = {0,
4928 ALL_SESSION_VSID};
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4929
4930 set_values[0] = state;
4931 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4932 if (!ctl) {
4933 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4934 __func__, mixer_ctl_name);
4935 ret = -EINVAL;
4936 } else {
4937 ALOGV("Setting HD Voice state: %d", state);
4938 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4939 my_data->hd_voice = state;
4940 }
4941
4942 return ret;
4943}
4944
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4945static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
4946{
4947 int err;
4948 char value[64];
4949 int ret = 0;
4950
4951 if(parms == NULL || cal == NULL)
4952 return ret;
4953
4954 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
4955 if (err >= 0) {
4956 str_parms_del(parms, "cal_persist");
4957 cal->persist = (uint32_t) strtoul(value, NULL, 0);
4958 ret = ret | 0x1;
4959 }
4960 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
4961 if (err >= 0) {
4962 str_parms_del(parms, "cal_apptype");
4963 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
4964 ret = ret | 0x2;
4965 }
4966 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
4967 if (err >= 0) {
4968 str_parms_del(parms, "cal_caltype");
4969 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
4970 ret = ret | 0x4;
4971 }
4972 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
4973 if (err >= 0) {
4974 str_parms_del(parms, "cal_samplerate");
4975 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
4976 ret = ret | 0x8;
4977 }
4978 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
4979 if (err >= 0) {
4980 str_parms_del(parms, "cal_devid");
4981 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
4982 ret = ret | 0x10;
4983 }
4984 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
4985 if (err >= 0) {
4986 str_parms_del(parms, "cal_snddevid");
4987 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
4988 ret = ret | 0x20;
4989 }
4990 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
4991 if (err >= 0) {
4992 str_parms_del(parms, "cal_topoid");
4993 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
4994 ret = ret | 0x40;
4995 }
4996 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
4997 if (err >= 0) {
4998 str_parms_del(parms, "cal_moduleid");
4999 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
5000 ret = ret | 0x80;
5001 }
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]5002#ifdef INSTANCE_ID_ENABLED
5003 err = str_parms_get_str(parms, "cal_instanceid", value, sizeof(value));
5004 if (err >= 0) {
5005 str_parms_del(parms, "cal_instanceid");
5006 cal->instance_id = (uint32_t) strtoul(value, NULL, 0);
5007 ret = ret | 0x100;
5008 }
5009#endif
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5010 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
5011 if (err >= 0) {
5012 str_parms_del(parms, "cal_paramid");
5013 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]5014 ret = ret | 0x200;
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5015 }
5016 return ret;
5017}
5018
5019static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
5020 struct platform_data *my_data = (struct platform_data *)platform;
5021 struct stream_out out;
5022 acdb_audio_cal_cfg_t cal;
5023 uint8_t *dptr = NULL;
5024 int32_t dlen;
5025 int err, ret;
5026 if(value == NULL || platform == NULL || parms == NULL) {
5027 ALOGE("[%s] received null pointer, failed",__func__);
5028 goto done_key_audcal;
5029 }
5030
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5031 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5032 /* parse audio calibration keys */
5033 ret = parse_audiocal_cfg(parms, &cal);
5034
5035 /* handle audio calibration data now */
5036 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
5037 if (err >= 0) {
5038 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5039 dlen = strlen(value);
5040 if(dlen <= 0) {
5041 ALOGE("[%s] null data received",__func__);
5042 goto done_key_audcal;
5043 }
5044 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
5045 if(dptr == NULL) {
5046 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
5047 goto done_key_audcal;
5048 }
5049 dlen = b64decode(value, strlen(value), dptr);
5050 if(dlen<=0) {
5051 ALOGE("[%s] data decoding failed %d", __func__, dlen);
5052 goto done_key_audcal;
5053 }
5054
5055 if(cal.dev_id) {
5056 if(audio_is_input_device(cal.dev_id)) {
5057 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5058 } else {
5059 out.devices = cal.dev_id;
5060 out.sample_rate = cal.sampling_rate;
5061 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5062 }
5063 }
5064 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5065 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
5066 cal.snd_dev_id, cal.acdb_dev_id);
5067 if(cal.acdb_dev_id == -EINVAL) {
5068 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
5069 __func__, cal.acdb_dev_id, cal.snd_dev_id);
5070 goto done_key_audcal;
5071 }
5072 if(my_data->acdb_set_audio_cal) {
5073 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
5074 }
5075 }
5076done_key_audcal:
5077 if(dptr != NULL)
5078 free(dptr);
5079}
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]5080static void platform_spkr_device_set_params(struct platform_data *platform,
5081 struct str_parms *parms,
5082 char *value, int len)
5083{
5084 int err = 0, i = 0, num_ch = 0;
5085 char *test_r = NULL;
5086 char *opts = NULL;
5087 char *ch_count = NULL;
5088
5089 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP,
5090 value, len);
5091 if (err >= 0) {
5092 platform->spkr_ch_map = calloc(1, sizeof(struct spkr_device_chmap));
5093 if (!platform->spkr_ch_map) {
5094 ALOGE("%s: failed to allocate mem for adm channel map\n", __func__);
5095 str_parms_del(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP);
5096 return ;
5097 }
5098
5099 ch_count = strtok_r(value, ", ", &test_r);
5100 if (ch_count == NULL) {
5101 ALOGE("%s: incorrect ch_map\n", __func__);
5102 free(platform->spkr_ch_map);
5103 platform->spkr_ch_map = NULL;
5104 str_parms_del(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP);
5105 return;
5106 }
5107
5108 num_ch = atoi(ch_count);
5109 if ((num_ch > 0) && (num_ch <= AUDIO_CHANNEL_COUNT_MAX) ) {
5110 platform->spkr_ch_map->num_ch = num_ch;
5111 for (i = 0; i < num_ch; i++) {
5112 opts = strtok_r(NULL, ", ", &test_r);
5113 platform->spkr_ch_map->chmap[i] = strtoul(opts, NULL, 16);
5114 }
5115 }
5116 str_parms_del(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP);
5117 }
5118}
5119
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5120int platform_set_parameters(void *platform, struct str_parms *parms)
5121{
5122 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5123 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5124 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5125 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5126 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5127 struct listnode *node;
5128 struct meta_key_list *key_info;
5129 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5130
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5131 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]5132 if(!kv_pairs)
5133 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5134 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5135 ALOGV("%s: enter: - %s", __func__, kv_pairs);
5136 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5137
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5138 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
5139 if (err >= 0) {
5140 bool state = false;
5141 if (!strncmp("true", value, sizeof("true"))) {
5142 state = true;
5143 }
5144
5145 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
5146 ret = platform_set_slowtalk(my_data, state);
5147 if (ret)
5148 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
5149 }
5150
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5151 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
5152 if (err >= 0) {
5153 bool state = false;
5154 if (!strncmp("true", value, sizeof("true"))) {
5155 state = true;
5156 }
5157
5158 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
5159 if (my_data->hd_voice != state) {
5160 ret = set_hd_voice(my_data, state);
5161 if (ret)
5162 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
5163 } else {
5164 ALOGV("%s: HD Voice already set to %d", __func__, state);
5165 }
5166 }
5167
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5168 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5169 value, sizeof(value));
5170 if (err >= 0) {
5171 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
5172
5173 if (my_data->acdb_reload_vocvoltable == NULL) {
5174 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
5175 } else if (!strcmp(value, "on")) {
5176 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
5177 my_data->voice_feature_set = 1;
5178 }
5179 } else {
5180 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
5181 my_data->voice_feature_set = 0;
5182 }
5183 }
5184 }
5185
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5186 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
5187 value, sizeof(value));
5188 if (err >= 0) {
5189 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
5190
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5191 if (my_data->acdb_reload_v2) {
5192 my_data->acdb_reload_v2(value, my_data->snd_card_name,
5193 my_data->cvd_version, &my_data->acdb_meta_key_list);
5194 } else if (my_data->acdb_reload) {
5195 node = list_head(&my_data->acdb_meta_key_list);
5196 key_info = node_to_item(node, struct meta_key_list, list);
5197 key = key_info->cal_info.nKey;
5198 my_data->acdb_reload(value, my_data->snd_card_name,
5199 my_data->cvd_version, key);
5200 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5201 }
5202
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5203 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
5204 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
5205 if (err >= 0) {
5206 if (!strncmp("left", value, sizeof("left")))
5207 my_data->mono_speaker = SPKR_1;
5208 else if (!strncmp("right", value, sizeof("right")))
5209 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5210
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5211 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
5212 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5213 }
5214
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5215#ifdef RECORD_PLAY_CONCURRENCY
5216 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
5217 if (err >= 0) {
5218 if (!strncmp("true", value, sizeof("true"))) {
5219 ALOGD("setting record playback concurrency to true");
5220 my_data->rec_play_conc_set = true;
5221 } else {
5222 ALOGD("setting record playback concurrency to false");
5223 my_data->rec_play_conc_set = false;
5224 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5225 }
5226#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5227
5228 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
5229 value, sizeof(value));
5230 if (err >= 0) {
5231 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
5232 my_data->max_mic_count = atoi(value);
5233 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
5234 }
5235
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5236 /* handle audio calibration parameters */
5237 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5238 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5239 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5240 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]5241 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5242 true_32_bit_set_params(parms, value, len);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]5243 audio_extn_ffv_set_parameters(my_data->adev, parms);
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]5244 platform_spkr_device_set_params(platform, parms, value, len);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5245 ALOGV("%s: exit with code(%d)", __func__, ret);
5246 return ret;
5247}
5248
5249int platform_set_incall_recording_session_id(void *platform,
5250 uint32_t session_id, int rec_mode)
5251{
5252 int ret = 0;
5253 struct platform_data *my_data = (struct platform_data *)platform;
5254 struct audio_device *adev = my_data->adev;
5255 struct mixer_ctl *ctl;
5256 const char *mixer_ctl_name = "Voc VSID";
5257 int num_ctl_values;
5258 int i;
5259
5260 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5261 if (!ctl) {
5262 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5263 __func__, mixer_ctl_name);
5264 ret = -EINVAL;
5265 } else {
5266 num_ctl_values = mixer_ctl_get_num_values(ctl);
5267 for (i = 0; i < num_ctl_values; i++) {
5268 if (mixer_ctl_set_value(ctl, i, session_id)) {
5269 ALOGV("Error: invalid session_id: %x", session_id);
5270 ret = -EINVAL;
5271 break;
5272 }
5273 }
5274 }
5275
5276 if (my_data->csd != NULL) {
5277 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
5278 if (ret < 0) {
5279 ALOGE("%s: csd_client_start_record failed, error %d",
5280 __func__, ret);
5281 }
5282 }
5283
5284 return ret;
5285}
5286
5287int platform_stop_incall_recording_usecase(void *platform)
5288{
5289 int ret = 0;
5290 struct platform_data *my_data = (struct platform_data *)platform;
5291
5292 if (my_data->csd != NULL) {
5293 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
5294 if (ret < 0) {
5295 ALOGE("%s: csd_client_stop_record failed, error %d",
5296 __func__, ret);
5297 }
5298 }
5299
5300 return ret;
5301}
5302
5303int platform_start_incall_music_usecase(void *platform)
5304{
5305 int ret = 0;
5306 struct platform_data *my_data = (struct platform_data *)platform;
5307
5308 if (my_data->csd != NULL) {
5309 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5310 if (ret < 0) {
5311 ALOGE("%s: csd_client_start_playback failed, error %d",
5312 __func__, ret);
5313 }
5314 }
5315
5316 return ret;
5317}
5318
5319int platform_stop_incall_music_usecase(void *platform)
5320{
5321 int ret = 0;
5322 struct platform_data *my_data = (struct platform_data *)platform;
5323
5324 if (my_data->csd != NULL) {
5325 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5326 if (ret < 0) {
5327 ALOGE("%s: csd_client_stop_playback failed, error %d",
5328 __func__, ret);
5329 }
5330 }
5331
5332 return ret;
5333}
5334
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5335int platform_update_lch(void *platform, struct voice_session *session,
5336 enum voice_lch_mode lch_mode)
5337{
5338 int ret = 0;
5339 struct platform_data *my_data = (struct platform_data *)platform;
5340
5341 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5342 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5343 else
5344 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5345
5346 return ret;
5347}
5348
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5349static void get_audiocal(void *platform, void *keys, void *pReply) {
5350 struct platform_data *my_data = (struct platform_data *)platform;
5351 struct stream_out out;
5352 struct str_parms *query = (struct str_parms *)keys;
5353 struct str_parms *reply=(struct str_parms *)pReply;
5354 acdb_audio_cal_cfg_t cal;
5355 uint8_t *dptr = NULL;
5356 char value[512] = {0};
5357 char *rparms=NULL;
5358 int ret=0, err;
5359 uint32_t param_len;
5360
5361 if(query==NULL || platform==NULL || reply==NULL) {
5362 ALOGE("[%s] received null pointer",__func__);
5363 ret=-EINVAL;
5364 goto done;
5365 }
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5366
5367 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5368 /* parse audiocal configuration keys */
5369 ret = parse_audiocal_cfg(query, &cal);
5370 if(ret == 0) {
5371 /* No calibration keys found */
5372 goto done;
5373 }
5374 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5375 if (err >= 0) {
5376 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5377 } else {
5378 goto done;
5379 }
5380
5381 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
5382 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5383 } else if(cal.dev_id) {
5384 out.devices = cal.dev_id;
5385 out.sample_rate = cal.sampling_rate;
5386 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5387 }
5388 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5389 if (cal.acdb_dev_id < 0) {
5390 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5391 __func__, cal.snd_dev_id);
5392 ret = -EINVAL;
5393 goto done_key_audcal;
5394 }
5395 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5396 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5397
5398 param_len = MAX_SET_CAL_BYTE_SIZE;
5399 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5400 if(dptr == NULL) {
5401 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5402 ret = -ENOMEM;
5403 goto done_key_audcal;
5404 }
5405 if (my_data->acdb_get_audio_cal != NULL) {
5406 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5407 if (ret == 0) {
5408 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5409 ret = -EINVAL;
5410 goto done_key_audcal;
5411 }
5412 /* Allocate memory for encoding */
5413 rparms = (char*)calloc((param_len*2), sizeof(char));
5414 if(rparms == NULL) {
5415 ALOGE("[%s] Memory allocation failed for size %d",
5416 __func__, param_len*2);
5417 ret = -ENOMEM;
5418 goto done_key_audcal;
5419 }
5420 if(cal.persist==0 && cal.module_id && cal.param_id) {
5421 err = b64encode(dptr+12, param_len-12, rparms);
5422 } else {
5423 err = b64encode(dptr, param_len, rparms);
5424 }
5425 if(err < 0) {
5426 ALOGE("[%s] failed to convert data to string", __func__);
5427 ret = -EINVAL;
5428 goto done_key_audcal;
5429 }
5430 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5431 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5432 }
5433 }
5434done_key_audcal:
5435 if(ret != 0) {
5436 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5437 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5438 }
5439done:
5440 if(dptr != NULL)
5441 free(dptr);
5442 if(rparms != NULL)
5443 free(rparms);
5444}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5445void platform_get_parameters(void *platform,
5446 struct str_parms *query,
5447 struct str_parms *reply)
5448{
5449 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5450 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5451 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5452 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5453 char propValue[PROPERTY_VALUE_MAX]={0};
5454 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5455
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5456 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5457 value, sizeof(value));
5458 if (ret >= 0) {
5459 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5460 my_data->slowtalk?"true":"false");
5461 }
5462
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5463 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5464 value, sizeof(value));
5465 if (ret >= 0) {
5466 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5467 my_data->hd_voice?"true":"false");
5468 }
5469
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5470 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5471 value, sizeof(value));
5472 if (ret >= 0) {
5473 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5474 strlcpy(value, "on", sizeof(value));
5475 } else {
5476 strlcpy(value, "off", sizeof(value));
5477 }
5478
5479 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5480 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5481 /* Handle audio calibration keys */
5482 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5483 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5484
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5485 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5486 value, sizeof(value));
5487 if (ret >= 0) {
5488 int isallowed = 1; /*true*/
5489
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5490 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5491 prop_playback_enabled = atoi(propValue) ||
5492 !strncmp("true", propValue, 4);
5493 }
5494
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5495 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5496 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5497 char *decoder_mime_type = value;
5498
5499 //check if unsupported mime type or not
5500 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5501 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5502 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5503 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5504 strlen(dsp_only_decoders_mime[i]))) {
5505 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5506 isallowed = 0;
5507 break;
5508 }
5509 }
5510 }
5511 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5512 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5513 }
5514
5515
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5516 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5517 kv_pairs = str_parms_to_str(reply);
5518 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
5519 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5520}
5521
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5522unsigned char* platform_get_license(void *platform __unused, int *size __unused)
5523{
5524 ALOGE("%s: Not implemented", __func__);
5525 return NULL;
5526}
5527
5528
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5529/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5530int64_t platform_render_latency(audio_usecase_t usecase)
5531{
5532 switch (usecase) {
5533 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5534 return DEEP_BUFFER_PLATFORM_DELAY;
5535 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5536 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5537 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5538 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5539 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5540 case USECASE_AUDIO_PLAYBACK_ULL:
5541 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5542 case USECASE_AUDIO_PLAYBACK_MMAP:
5543 return MMAP_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5544 default:
5545 return 0;
5546 }
5547}
5548
5549int platform_update_usecase_from_source(int source, int usecase)
5550{
5551 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5552 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5553 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5554 return usecase;
5555}
5556
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5557bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5558{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5559 bool needs_event = false;
5560
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5561 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5562 (snd_device < SND_DEVICE_IN_END) &&
5563 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5564 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5565 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5566 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5567 needs_event = true;
5568
5569 return needs_event;
5570}
5571
5572bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
5573{
5574 bool needs_event = false;
5575
5576 switch(uc_id){
5577 /* concurrent playback usecases needs event */
5578 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5579 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5580 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5581 needs_event = true;
5582 break;
5583 /* concurrent playback in low latency allowed */
5584 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5585 break;
5586 /* concurrent playback FM needs event */
5587 case USECASE_AUDIO_PLAYBACK_FM:
5588 needs_event = true;
5589 break;
5590
5591 /* concurrent capture usecases, no event, capture handled by device
5592 * USECASE_AUDIO_RECORD:
5593 * USECASE_AUDIO_RECORD_COMPRESS:
5594 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5595
5596 * USECASE_VOICE_CALL:
5597 * USECASE_VOICE2_CALL:
5598 * USECASE_VOLTE_CALL:
5599 * USECASE_QCHAT_CALL:
5600 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5601 * USECASE_VOICEMMODE1_CALL:
5602 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5603 * USECASE_COMPRESS_VOIP_CALL:
5604 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5605 * USECASE_INCALL_REC_UPLINK:
5606 * USECASE_INCALL_REC_DOWNLINK:
5607 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5608 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5609 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5610 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5611 * USECASE_INCALL_MUSIC_UPLINK:
5612 * USECASE_INCALL_MUSIC_UPLINK2:
5613 * USECASE_AUDIO_SPKR_CALIB_RX:
5614 * USECASE_AUDIO_SPKR_CALIB_TX:
5615 */
5616 default:
5617 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5618 }
5619 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5620}
5621
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5622bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5623{
5624 bool needs_event = false;
5625
5626 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5627 (snd_device < SND_DEVICE_IN_END) &&
5628 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5629 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5630 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5631 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5632 needs_event = true;
5633
5634 return needs_event;
5635}
5636
5637bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5638{
5639 bool needs_event = false;
5640
5641 switch(uc_id){
5642 /* concurrent playback usecases needs event */
5643 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5644 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5645 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5646 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5647 needs_event = true;
5648 break;
5649 /* concurrent playback in low latency allowed */
5650 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5651 break;
5652 /* concurrent playback FM needs event */
5653 case USECASE_AUDIO_PLAYBACK_FM:
5654 needs_event = true;
5655 break;
5656
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5657 /* concurrent capture usecases which needs event */
5658 case USECASE_AUDIO_RECORD:
5659 case USECASE_AUDIO_RECORD_LOW_LATENCY:
5660 case USECASE_AUDIO_RECORD_COMPRESS:
5661 case USECASE_AUDIO_RECORD_MMAP:
5662 case USECASE_AUDIO_RECORD_HIFI:
5663 case USECASE_VOICE_CALL:
5664 case USECASE_VOICE2_CALL:
5665 case USECASE_VOLTE_CALL:
5666 case USECASE_QCHAT_CALL:
5667 case USECASE_VOWLAN_CALL:
5668 case USECASE_VOICEMMODE1_CALL:
5669 case USECASE_VOICEMMODE2_CALL:
5670 case USECASE_COMPRESS_VOIP_CALL:
5671 case USECASE_AUDIO_RECORD_FM_VIRTUAL:
5672 case USECASE_INCALL_REC_UPLINK:
5673 case USECASE_INCALL_REC_DOWNLINK:
5674 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5675 case USECASE_INCALL_REC_UPLINK_COMPRESS:
5676 case USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5677 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5678 case USECASE_INCALL_MUSIC_UPLINK:
5679 case USECASE_INCALL_MUSIC_UPLINK2:
5680 case USECASE_AUDIO_SPKR_CALIB_RX:
5681 case USECASE_AUDIO_SPKR_CALIB_TX:
5682 case USECASE_AUDIO_RECORD_VOIP:
5683 needs_event = true;
5684 break;
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5685 default:
5686 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5687 }
5688 return needs_event;
5689}
5690
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5691/* Read offload buffer size from a property.
5692 * If value is not power of 2 round it to
5693 * power of 2.
5694 */
5695uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5696{
5697 char value[PROPERTY_VALUE_MAX] = {0};
5698 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5699 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5700 atoi(value)) {
5701 fragment_size = atoi(value) * 1024;
5702 }
5703
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5704 /* Use incoming offload buffer size if default buffer size is less */
5705 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5706 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5707 fragment_size,
5708 info->offload_buffer_size);
5709 fragment_size = info->offload_buffer_size;
5710 }
5711
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5712 if (info != NULL) {
5713 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5714 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5715 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5716 __func__, fragment_size);
5717 } else if (info->format == AUDIO_FORMAT_FLAC) {
5718 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5719 ALOGV("FLAC fragment size %d", fragment_size);
5720 } else if (info->format == AUDIO_FORMAT_DSD) {
5721 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5722 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5723 atoi(value))
5724 fragment_size = atoi(value) * 1024;
5725 ALOGV("DSD fragment size %d", fragment_size);
5726 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5727 }
5728
5729 fragment_size = ALIGN( fragment_size, 1024);
5730
5731 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5732 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5733 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5734 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5735 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5736 return fragment_size;
5737}
5738
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5739/*
5740 * return backend_idx on which voice call is active
5741 */
5742static int platform_get_voice_call_backend(struct audio_device* adev)
5743{
5744 struct audio_usecase *uc = NULL;
5745 struct listnode *node;
5746 snd_device_t out_snd_device = SND_DEVICE_NONE;
5747
5748 int backend_idx = -1;
5749
5750 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5751 list_for_each(node, &adev->usecase_list) {
5752 uc = node_to_item(node, struct audio_usecase, list);
5753 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5754 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5755 backend_idx = platform_get_backend_index(out_snd_device);
5756 break;
5757 }
5758 }
5759 }
5760 return backend_idx;
5761}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5762
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5763/*
5764 * configures afe with bit width and Sample Rate
5765 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5766static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5767 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5768{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5769 int ret = -EINVAL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5770 int backend_idx = DEFAULT_CODEC_BACKEND;
5771 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5772 unsigned int bit_width = backend_cfg.bit_width;
5773 unsigned int sample_rate = backend_cfg.sample_rate;
5774 unsigned int channels = backend_cfg.channels;
5775 audio_format_t format = backend_cfg.format;
5776 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5777 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5778
5779 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5780
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5781 /* Override the config params if client has already set them */
5782 adev_device_cfg_ptr += backend_idx;
5783 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5784 ALOGV("%s::: Updating with the config set by client "
5785 "bitwidth %d, samplerate %d, channels %d format %d",
5786 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5787 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5788 adev_device_cfg_ptr->dev_cfg_params.channels,
5789 adev_device_cfg_ptr->dev_cfg_params.format);
5790
5791 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5792 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5793 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5794 format = adev_device_cfg_ptr->dev_cfg_params.format;
5795 }
5796
5797 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d, backend_idx %d device (%s)",
5798 __func__, bit_width, sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5799 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5800
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5801 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5802 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5803
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5804 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5805 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5806 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5807 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5808 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5809 __func__,
5810 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5811 return -EINVAL;
5812 }
5813
5814 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5815 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
5816 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
5817 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5818 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5819 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5820 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5821 } else {
5822 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5823 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5824 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5825 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5826 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
5827 bit_width, format);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5828 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5829 }
5830
5831 /*
5832 * Backend sample rate configuration follows:
5833 * 16 bit playback - 48khz for streams at any valid sample rate
5834 * 24 bit playback - 48khz for stream sample rate less than 48khz
5835 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
5836 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
5837 * Upper limit is inclusive in the sample rate range.
5838 */
5839 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5840
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5841 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5842 (((sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5843 (my_data->hifi_audio ||
5844 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5845 backend_idx == USB_AUDIO_TX_BACKEND)) || passthrough_enabled)) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5846 /*
5847 * sample rate update is needed only for hifi audio enabled platforms
5848 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5849 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5850 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5851
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5852 if (backend_idx == USB_AUDIO_RX_BACKEND ||
5853 backend_idx == USB_AUDIO_TX_BACKEND) {
5854 switch (sample_rate) {
5855 case 32000:
5856 rate_str = "KHZ_32";
5857 break;
5858 case 8000:
5859 rate_str = "KHZ_8";
5860 break;
5861 case 11025:
5862 rate_str = "HZ_11P025";
5863 break;
5864 case 16000:
5865 rate_str = "KHZ_16";
5866 break;
5867 case 22050:
5868 rate_str = "KHZ_22P05";
5869 break;
5870 }
5871 }
5872
5873 if (rate_str == NULL) {
5874 switch (sample_rate) {
5875 case 32000:
Srikanth Naginenid1736d22017-12-12 13:30:31 +0530[diff] [blame]5876 if (passthrough_enabled || (backend_idx == HDMI_TX_BACKEND )) {
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5877 rate_str = "KHZ_32";
5878 break;
5879 }
5880 case 48000:
5881 rate_str = "KHZ_48";
5882 break;
5883 case 44100:
5884 rate_str = "KHZ_44P1";
5885 break;
5886 case 64000:
5887 case 96000:
5888 rate_str = "KHZ_96";
5889 break;
5890 case 88200:
5891 rate_str = "KHZ_88P2";
5892 break;
5893 case 176400:
5894 rate_str = "KHZ_176P4";
5895 break;
5896 case 192000:
5897 rate_str = "KHZ_192";
5898 break;
5899 case 352800:
5900 rate_str = "KHZ_352P8";
5901 break;
5902 case 384000:
5903 rate_str = "KHZ_384";
5904 break;
5905 case 144000:
5906 if (passthrough_enabled) {
5907 rate_str = "KHZ_144";
5908 break;
5909 }
5910 default:
5911 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5912 break;
5913 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5914 }
5915
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5916 ctl = mixer_get_ctl_by_name(adev->mixer,
5917 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5918
5919 if (!ctl) {
5920 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
5921 __func__,
5922 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5923 return -EINVAL;
5924 }
5925
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5926 ALOGD("%s:becf: afe: %s set to %s", __func__,
5927 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
5928 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5929 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5930 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5931 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5932 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5933 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5934 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5935 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5936 char *channel_cnt_str = NULL;
5937
5938 switch (channels) {
5939 case 8:
5940 channel_cnt_str = "Eight"; break;
5941 case 7:
5942 channel_cnt_str = "Seven"; break;
5943 case 6:
5944 channel_cnt_str = "Six"; break;
5945 case 5:
5946 channel_cnt_str = "Five"; break;
5947 case 4:
5948 channel_cnt_str = "Four"; break;
5949 case 3:
5950 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5951 case 1:
5952 channel_cnt_str = "One"; break;
5953 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5954 default:
5955 channel_cnt_str = "Two"; break;
5956 }
5957
5958 ctl = mixer_get_ctl_by_name(adev->mixer,
5959 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5960 if (!ctl) {
5961 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5962 __func__,
5963 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5964 return -EINVAL;
5965 }
5966 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5967 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5968
5969 if (backend_idx == HDMI_RX_BACKEND)
5970 platform_set_edid_channels_configuration(adev->platform, channels);
5971
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5972 ALOGD("%s:becf: afe: %s set to %s", __func__,
5973 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5974 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5975 }
5976
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5977 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5978 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5979
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5980 if (backend_idx == HDMI_RX_BACKEND) {
5981 ext_disp_format = "HDMI RX Format";
5982 set_ext_disp_format = true;
5983 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]5984 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5985 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5986 } else if (backend_idx == HDMI_TX_BACKEND) {
5987 ext_disp_format = "QUAT MI2S TX Format";
5988 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5989 } else {
5990 ALOGV("%s: Format doesnt have to be set", __func__);
5991 }
5992
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5993 format = format & AUDIO_FORMAT_MAIN_MASK;
5994 /* Set data format only if there is a change from PCM to compressed
5995 and vice versa */
5996 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
5997 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
5998 if (!ctl) {
5999 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
6000 __func__, ext_disp_format);
6001 return -EINVAL;
6002 }
6003 if (format == AUDIO_FORMAT_PCM) {
6004 ALOGE("%s:MI2S data format LPCM", __func__);
6005 mixer_ctl_set_enum_by_string(ctl, "LPCM");
6006 } else {
6007 ALOGE("%s:MI2S data format Compr", __func__);
6008 mixer_ctl_set_enum_by_string(ctl, "Compr");
6009 }
6010 my_data->current_backend_cfg[backend_idx].format = format;
6011 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6012 if (set_ext_disp_format) {
6013 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6014 if (!ctl) {
6015 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6016 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6017 return -EINVAL;
6018 }
6019
6020 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6021 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6022 mixer_ctl_set_enum_by_string(ctl, "Compr");
6023 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6024 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6025 mixer_ctl_set_enum_by_string(ctl, "LPCM");
6026 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6027 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6028 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6029 return ret;
6030}
6031
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6032/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]6033 * Get the backend configuration for current snd device
6034 */
6035int platform_get_codec_backend_cfg(struct audio_device* adev,
6036 snd_device_t snd_device,
6037 struct audio_backend_cfg *backend_cfg)
6038{
6039 int backend_idx = platform_get_backend_index(snd_device);
6040 struct platform_data *my_data = (struct platform_data *)adev->platform;
6041
6042 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
6043 backend_cfg->sample_rate =
6044 my_data->current_backend_cfg[backend_idx].sample_rate;
6045 backend_cfg->channels =
6046 my_data->current_backend_cfg[backend_idx].channels;
6047 backend_cfg->format =
6048 my_data->current_backend_cfg[backend_idx].format;
6049
6050 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
6051 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
6052 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
6053 backend_idx, platform_get_snd_device_name(snd_device));
6054
6055 return 0;
6056}
6057
6058
6059/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6060 *Validate the selected bit_width, sample_rate and channels using the edid
6061 *of the connected sink device.
6062 */
6063static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
6064 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6065 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6066 struct audio_backend_cfg *hdmi_backend_cfg)
6067{
6068 unsigned int bit_width;
6069 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6070 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6071 struct platform_data *my_data = (struct platform_data *)adev->platform;
6072 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
6073 bool passthrough_enabled = false;
6074
6075 bit_width = hdmi_backend_cfg->bit_width;
6076 sample_rate = hdmi_backend_cfg->sample_rate;
6077 channels = hdmi_backend_cfg->channels;
6078
6079
6080 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
6081 ", usecase = %d", __func__, bit_width,
6082 sample_rate, channels, usecase->id);
6083
6084 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
6085 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
6086 passthrough_enabled = true;
6087 ALOGI("passthrough is enabled for this stream");
6088 }
6089
6090 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6091 // default backend
6092 if (!passthrough_enabled) {
6093
6094 max_supported_channels = platform_edid_get_max_channels(my_data);
6095
6096 //Check EDID info for supported samplerate
6097 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6098 //check to see if current BE sample rate is supported by EDID
6099 //else assign the highest sample rate supported by EDID
6100 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
6101 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
6102 else
6103 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6104 }
6105
6106 //Check EDID info for supported bit width
6107 if (!edid_is_supported_bps(edid_info,bit_width)) {
6108 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6109 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6110 }
6111
6112 if (channels > max_supported_channels)
6113 channels = max_supported_channels;
6114
6115 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6116 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
6117 if (channels <= 0) {
6118 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
6119 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6120 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6121 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6122 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6123 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6124 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
6125 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
6126 sample_rate = sample_rate * 4;
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]6127 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
6128 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
6129 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6130
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6131 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6132 /* We force route so that the BE format can be set to Compr */
6133 }
6134
6135 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
6136 "channels %d", __func__, passthrough_enabled , bit_width,
6137 sample_rate, channels);
6138
6139 hdmi_backend_cfg->bit_width = bit_width;
6140 hdmi_backend_cfg->sample_rate = sample_rate;
6141 hdmi_backend_cfg->channels = channels;
6142 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
6143}
6144
6145/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6146 * goes through all the current usecases and picks the highest
6147 * bitwidth & samplerate
6148 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6149static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6150 struct audio_usecase* usecase,
6151 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6152 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6153{
6154 bool backend_change = false;
6155 struct listnode *node;
6156 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6157 char value[PROPERTY_VALUE_MAX] = {0};
6158 unsigned int bit_width;
6159 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6160 unsigned int channels;
6161 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6162 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6163 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6164 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6165 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6166 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6167 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6168
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6169 /*BT devices backend is not configured from HAL hence skip*/
6170 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
6171 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]6172 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
6173 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6174 backend_change = false;
6175 return backend_change;
6176 }
6177
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6178 backend_idx = platform_get_backend_index(snd_device);
6179
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6180 bit_width = backend_cfg->bit_width;
6181 sample_rate = backend_cfg->sample_rate;
6182 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6183
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6184 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
6185 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
6186 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6187
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]6188 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6189 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6190 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6191 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6192 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
6193 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6194 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6195 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6196 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6197 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6198 } else {
6199 /*
6200 * The backend should be configured at highest bit width and/or
6201 * sample rate amongst all playback usecases.
6202 * If the selected sample rate and/or bit width differ with
6203 * current backend sample rate and/or bit width, then, we set the
6204 * backend re-configuration flag.
6205 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6206 * 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]6207 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6208 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6209 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6210 struct audio_usecase *uc;
6211 uc = node_to_item(node, struct audio_usecase, list);
6212 struct stream_out *out = (struct stream_out*) uc->stream.out;
6213 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]6214 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6215
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6216 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6217 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6218 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6219 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6220 platform_get_snd_device_name(uc->out_snd_device));
6221
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6222 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6223 if (bit_width < out->bit_width)
6224 bit_width = out->bit_width;
6225 if (sample_rate < out->sample_rate)
6226 sample_rate = out->sample_rate;
Revathi Uddaraju869ae492018-02-09 16:27:35 +0530[diff] [blame]6227 /*
6228 * TODO: Add Support for Backend configuration for devices which support
6229 * sample rate less than 44.1
6230 */
6231 if (sample_rate < OUTPUT_SAMPLING_RATE_44100)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6232 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6233 if (channels < out_channels)
6234 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6235 }
6236 }
6237 }
6238 }
6239
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6240 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6241 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6242 if (audio_is_true_native_stream_active(adev)) {
6243 if (check_hdset_combo_device(snd_device)) {
6244 /*
6245 * In true native mode Tasha has a limitation that one port at 44.1 khz
6246 * cannot drive both spkr and hdset, to simiplify the solution lets
6247 * move the AFE to 48khzwhen a ring tone selects combo device.
6248 * or if NATIVE playback is not enabled.
6249 */
6250 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6251 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6252 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
6253 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6254 } else {
6255 /*
6256 * in single BE mode, if native audio playback
6257 * is active then it will take priority
6258 */
6259 sample_rate = OUTPUT_SAMPLING_RATE_44100;
6260 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
6261 __func__);
6262 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6263 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
6264 /*
6265 * Map native sampling rates to upper limit range
6266 * if multiple of native sampling rates are not supported.
6267 * This check also indicates that this is not tavil codec
6268 * And 32bit/384kHz is only supported on tavil
6269 * Hence reset 32b/384kHz to 24b/192kHz.
6270 */
6271 switch (sample_rate) {
6272 case 44100:
6273 sample_rate = 48000;
6274 break;
6275 case 88200:
6276 sample_rate = 96000;
6277 break;
6278 case 176400:
6279 case 352800:
6280 case 384000:
6281 sample_rate = 192000;
6282 break;
6283 }
6284 if (bit_width > 24)
6285 bit_width = 24;
6286
6287 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6288 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6289 }
kunleiz22ca32a2018-06-20 13:55:46 +0800[diff] [blame]6290 /*ensure AFE set to 48khz when sample rate less than 44.1khz*/
6291 if (sample_rate < OUTPUT_SAMPLING_RATE_44100) {
6292 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6293 ALOGD("%s:becf: afe: napb set sample rate to default Sample Rate(48k)",__func__);
6294 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6295 }
6296
6297 /*
6298 * Check if the device is speaker or handset,assumption handset shares
6299 * backend with speaker, and these devices are restricited to 48kHz.
6300 */
pavanc1b736ac2018-03-30 18:41:42 +0530[diff] [blame]6301 if (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device) &&
6302 !(codec_device_supports_native_playback(usecase->devices) &&
6303 my_data->hifi_audio && !check_hdset_combo_device(snd_device))) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6304 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6305
6306 if (bit_width >= 24) {
6307 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6308 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
6309 " value for this platform)", __func__, bit_width);
6310 }
6311
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6312 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6313 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6314 }
6315
6316 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6317 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6318 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6319 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6320 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
6321 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6322 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6323 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6324
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]6325 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6326 struct audio_backend_cfg hdmi_backend_cfg;
6327 hdmi_backend_cfg.bit_width = bit_width;
6328 hdmi_backend_cfg.sample_rate = sample_rate;
6329 hdmi_backend_cfg.channels = channels;
6330 hdmi_backend_cfg.passthrough_enabled = false;
6331
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6332 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
6333 /* TODO: Instead have the validation against edid return the next best match*/
6334 if (bit_width > 24)
6335 hdmi_backend_cfg.bit_width = 24;
6336 if (sample_rate > 192000)
6337 hdmi_backend_cfg.sample_rate = 192000;
6338
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6339 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6340
6341 bit_width = hdmi_backend_cfg.bit_width;
6342 sample_rate = hdmi_backend_cfg.sample_rate;
6343 channels = hdmi_backend_cfg.channels;
6344 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6345
6346 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6347 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6348 }
6349
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6350 //check if mulitchannel clip needs to be down sampled to 48k
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]6351 property_get("vendor.audio.playback.mch.downsample",value,"");
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6352 if (!strncmp("true", value, sizeof("true"))) {
6353 out = usecase->stream.out;
6354 if ((popcount(out->channel_mask) > 2) &&
6355 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
6356 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
6357 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6358 /* update out sample rate to reflect current backend sample rate */
6359 out->sample_rate = sample_rate;
6360 ALOGD("%s: MCH session defaulting sample rate to %d",
6361 __func__, sample_rate);
6362 }
6363 }
6364
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6365 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6366 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6367 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6368 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6369 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6370 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6371 }
6372
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6373 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
6374 "sample rate: %d channels: %d", __func__, backend_idx,
6375 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6376 // Force routing if the expected bitwdith or samplerate
6377 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6378 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6379 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
6380 passthrough_enabled || channels_updated) {
6381 backend_cfg->bit_width = bit_width;
6382 backend_cfg->sample_rate = sample_rate;
6383 backend_cfg->channels = channels;
6384 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6385 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6386 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6387 " new sample rate: %d new channels %d",__func__,
6388 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6389 }
6390
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6391 // Force routing if the client sends config params for this backend
6392 adev_device_cfg_ptr += backend_idx;
6393 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6394 ALOGV("%s: Codec backend needs to be updated as Client provided "
6395 "config params", __func__);
6396 backend_change = true;
6397 }
6398
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6399 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6400 SND_DEVICE_OUT_HEADPHONES_44_1) {
6401 if (sample_rate > 48000 ||
6402 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6403 ALOGV("%s: apply HPH HQ mode\n", __func__);
6404 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6405 } else {
6406 ALOGV("%s: apply HPH LP mode\n", __func__);
6407 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6408 }
6409 }
6410
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6411 return backend_change;
6412}
6413
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6414bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6415 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6416{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6417 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6418 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6419 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6420 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6421 bool ret = false;
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]6422 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6423
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6424 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6425
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6426 if (usecase->type == TRANSCODE_LOOPBACK) {
6427 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6428 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6429 backend_cfg.format = usecase->stream.inout->out_config.format;
6430 backend_cfg.channels = audio_channel_count_from_out_mask(
6431 usecase->stream.inout->out_config.channel_mask);
6432 } else {
6433 backend_cfg.bit_width = usecase->stream.out->bit_width;
6434 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6435 backend_cfg.format = usecase->stream.out->format;
6436 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
6437 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6438 /* enforce AFE bitwidth mode via backend_cfg */
6439 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6440 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6441 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6442
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6443 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6444 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6445
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6446 /* Set Backend sampling rate to 176.4 for DSD64 and
6447 * 352.8Khz for DSD128.
6448 * Set Bit Width to 16
6449 */
6450 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6451 backend_cfg.bit_width = 16;
6452 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6453 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6454 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6455 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6456 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6457 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6458 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6459 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6460 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6461
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]6462 if ((my_data->spkr_ch_map != NULL) &&
6463 (platform_get_backend_index(snd_device) == DEFAULT_CODEC_BACKEND))
6464 platform_set_channel_map(my_data, my_data->spkr_ch_map->num_ch,
6465 my_data->spkr_ch_map->chmap, -1);
6466
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6467 if (platform_split_snd_device(adev->platform, snd_device,
6468 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6469 new_snd_devices[0] = snd_device;
6470
6471 for (i = 0; i < num_devices; i++) {
6472 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
6473 platform_get_snd_device_name(new_snd_devices[i]));
6474 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6475 &backend_cfg)) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6476 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6477 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6478 if (!ret) {
6479 ret = true;
6480 } else {
6481 ret = false;
6482 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6483 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6484 }
6485
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6486 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6487}
6488
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6489/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6490 * goes through all the current usecases and picks the highest
6491 * bitwidth & samplerate
6492 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6493static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6494 int backend_idx,
6495 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6496{
6497 bool backend_change = false;
6498 unsigned int bit_width;
6499 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6500 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6501 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6502 struct platform_data *my_data = (struct platform_data *)adev->platform;
6503
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6504 bit_width = backend_cfg->bit_width;
6505 sample_rate = backend_cfg->sample_rate;
6506 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6507 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6508
6509 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6510 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6511 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6512
6513 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6514 // default backend
6515 // force routing is not required here, caller will do it anyway
6516 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
6517 (!is_external_codec)) {
6518 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
6519 __func__);
6520 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6521 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6522 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6523 } else {
6524 struct listnode *node;
6525 struct audio_usecase *uc = NULL;
6526 unsigned int uc_channels = 0;
6527 struct stream_in *in = NULL;
6528 /* update cfg against other existing capture usecases on same backend */
6529 list_for_each(node, &adev->usecase_list) {
6530 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6531 in = (struct stream_in *) uc->stream.in;
6532 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6533 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6534 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6535
6536 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6537 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6538 in->bit_width, uc_channels,
6539 platform_get_snd_device_name(uc->in_snd_device));
6540
6541 if (sample_rate < in->sample_rate)
6542 sample_rate = in->sample_rate;
6543 if (bit_width < in->bit_width)
6544 bit_width = in->bit_width;
6545 if (channels < uc_channels)
6546 channels = uc_channels;
6547 }
6548 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6549 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6550 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6551 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
6552 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6553 __func__, bit_width, sample_rate, channels);
6554 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6555
6556 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6557 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6558 // Force routing if the expected bitwdith or samplerate
6559 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6560 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6561 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6562 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6563 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6564 backend_cfg->bit_width = bit_width;
6565 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6566 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6567 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6568 backend_change = true;
6569 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6570 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6571 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6572 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6573 }
6574
6575 return backend_change;
6576}
6577
6578bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6579 struct audio_usecase *usecase, snd_device_t snd_device)
6580{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6581 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6582 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6583 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6584
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6585 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6586
6587 if (usecase->type == TRANSCODE_LOOPBACK) {
6588 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6589 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6590 backend_cfg.format = usecase->stream.inout->in_config.format;
6591 backend_cfg.channels = audio_channel_count_from_out_mask(
6592 usecase->stream.inout->in_config.channel_mask);
6593 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6594 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6595 backend_cfg.bit_width= usecase->stream.in->bit_width;
6596 backend_cfg.format= usecase->stream.in->format;
6597 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6598 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6599 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6600 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6601 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6602 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6603 }
6604
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6605 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6606 ", backend_idx %d usecase = %d device (%s)", __func__,
6607 backend_cfg.bit_width,
6608 backend_cfg.sample_rate,
6609 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6610 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6611 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6612 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6613 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6614 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6615 ret = platform_set_codec_backend_cfg(adev, snd_device,
6616 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6617 if(!ret)
6618 return true;
6619 }
6620
6621 return false;
6622}
6623
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6624int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6625 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6626{
6627 int ret = 0;
6628
6629 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6630 ALOGE("%s: Invalid snd_device = %d",
6631 __func__, device);
6632 ret = -EINVAL;
6633 goto done;
6634 }
6635
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6636 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6637 platform_get_snd_device_name(device),
6638 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6639 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6640
6641 if (backend_tag != NULL ) {
6642 if (backend_tag_table[device]) {
6643 free(backend_tag_table[device]);
6644 }
6645 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6646 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6647
6648 if (hw_interface != NULL) {
6649 if (hw_interface_table[device])
6650 free(hw_interface_table[device]);
6651
6652 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6653 hw_interface_table[device] = strdup(hw_interface);
6654 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6655done:
6656 return ret;
6657}
6658
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6659const char *platform_get_snd_device_backend_interface(snd_device_t device)
6660{
6661 const char *hw_interface_name = NULL;
6662
6663 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6664 ALOGE("%s: Invalid snd_device = %d",
6665 __func__, device);
6666 goto done;
6667 }
6668
6669 /* Get string value of necessary backend for device */
6670 hw_interface_name = hw_interface_table[device];
6671 if (hw_interface_name == NULL)
6672 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6673 else
6674 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6675done:
6676 return hw_interface_name;
6677}
6678
6679
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6680int platform_get_snd_device_backend_index(snd_device_t device)
6681{
6682 int i, be_dai_id;
6683 const char * hw_interface_name = NULL;
6684
6685 ALOGV("%s: enter with device %s\n",
6686 __func__, platform_get_snd_device_name(device));
6687
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6688 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6689 ALOGE("%s: Invalid snd_device = %d", __func__, device);
6690 be_dai_id = -EINVAL;
6691 goto done;
6692 }
6693
6694 /* Get string value of necessary backend for device */
6695 hw_interface_name = hw_interface_table[device];
6696 if (hw_interface_name == NULL) {
6697 ALOGE("%s: no hw_interface set for device %s\n",
6698 __func__, platform_get_snd_device_name(device));
6699 be_dai_id = -EINVAL;
6700 goto done;
6701 }
6702
6703 /* Check if be dai name table was retrieved successfully */
6704 if (be_dai_name_table == NULL) {
6705 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6706 be_dai_id = -EFAULT;
6707 goto done;
6708 }
6709
6710 /* Get backend ID for device specified */
6711 for (i = 0; i < max_be_dai_names; i++) {
6712 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6713 be_dai_id = be_dai_name_table[i].be_id;
6714 goto done;
6715 }
6716 }
6717 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6718 be_dai_id = -EINVAL;
6719 goto done;
6720
6721done:
6722 return be_dai_id;
6723}
6724
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6725int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6726{
6727 int ret = 0;
6728 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6729 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6730 ret = -EINVAL;
6731 goto done;
6732 }
6733
6734 if ((type != 0) && (type != 1)) {
6735 ALOGE("%s: invalid usecase type", __func__);
6736 ret = -EINVAL;
6737 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6738 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6739 pcm_device_table[usecase][type] = pcm_id;
6740done:
6741 return ret;
6742}
6743
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6744void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6745{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6746 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6747 *length = msm_be_id_array_len;
6748}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6749
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6750int platform_set_stream_pan_scale_params(void *platform,
6751 int snd_id,
6752 struct mix_matrix_params mm_params)
6753{
6754 struct platform_data *my_data = (struct platform_data *)platform;
6755 struct audio_device *adev = my_data->adev;
6756 struct mixer_ctl *ctl = NULL;
6757 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6758 int ret = 0;
6759 int iter_i = 0;
6760 int iter_j = 0;
6761 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6762 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6763
6764 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6765 "Audio Stream %d Pan Scale Control", snd_id);
6766 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6767
6768 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6769 if (!ctl) {
6770 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6771 __func__, mixer_ctl_name);
6772 ret = -EINVAL;
6773 goto end;
6774 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6775 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
6776 if (!pan_scale_data) {
6777 ret = -ENOMEM;
6778 goto end;
6779 }
6780 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
6781 sizeof(mm_params.num_output_channels));
6782 length += sizeof(mm_params.num_output_channels);
6783 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
6784 sizeof(mm_params.num_input_channels));
6785 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6786
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6787 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
6788 sizeof(mm_params.has_output_channel_map));
6789 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6790 if (mm_params.has_output_channel_map &&
6791 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6792 mm_params.num_output_channels > 0) {
6793 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
6794 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6795 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6796 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6797 ret = -EINVAL;
6798 goto end;
6799 }
6800
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6801 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
6802 sizeof(mm_params.has_input_channel_map));
6803 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6804 if (mm_params.has_input_channel_map &&
6805 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6806 mm_params.num_input_channels > 0) {
6807 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
6808 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6809 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6810 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6811 ret = -EINVAL;
6812 goto end;
6813 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6814 pan_scale_data[length] = mm_params.has_mixer_coeffs;
6815 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6816 if (mm_params.has_mixer_coeffs)
6817 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6818 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6819 memcpy(&pan_scale_data[length],
6820 &mm_params.mixer_coeffs[iter_i][iter_j],
6821 (sizeof(mm_params.mixer_coeffs[0][0])));
6822 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6823 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6824
6825 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
6826end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6827 if (pan_scale_data)
6828 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6829 return ret;
6830}
6831
6832int platform_set_stream_downmix_params(void *platform,
6833 int snd_id,
6834 snd_device_t snd_device,
6835 struct mix_matrix_params mm_params)
6836{
6837 struct platform_data *my_data = (struct platform_data *)platform;
6838 struct audio_device *adev = my_data->adev;
6839 struct mixer_ctl *ctl;
6840 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6841 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6842 int ret = 0;
6843 int iter_i = 0;
6844 int iter_j = 0;
6845 int length = 0;
6846 int be_idx = 0;
6847
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6848 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6849 "Audio Device %d Downmix Control", snd_id);
6850 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6851
6852 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6853 if (!ctl) {
6854 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6855 __func__, mixer_ctl_name);
6856 ret = -EINVAL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6857 }
6858
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6859 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
6860 if (!downmix_param_data) {
6861 ret = -ENOMEM;
6862 goto end;
6863 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6864 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6865 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
6866 length += sizeof(be_idx);
6867 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
6868 sizeof(mm_params.num_output_channels));
6869 length += sizeof(mm_params.num_output_channels);
6870 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
6871 sizeof(mm_params.num_input_channels));
6872 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6873
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6874 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
6875 sizeof(mm_params.has_output_channel_map));
6876 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6877 if (mm_params.has_output_channel_map &&
6878 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6879 mm_params.num_output_channels > 0) {
6880 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
6881 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6882 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6883 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6884 ret = -EINVAL;
6885 goto end;
6886 }
6887
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6888 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
6889 sizeof(mm_params.has_input_channel_map));
6890 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6891 if (mm_params.has_input_channel_map &&
6892 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6893 mm_params.num_input_channels > 0) {
6894 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
6895 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6896 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6897 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6898 ret = -EINVAL;
6899 goto end;
6900 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6901 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
6902 sizeof(mm_params.has_mixer_coeffs));
6903 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6904 if (mm_params.has_mixer_coeffs)
6905 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6906 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6907 memcpy((uint32_t *) &downmix_param_data[length],
6908 &mm_params.mixer_coeffs[iter_i][iter_j],
6909 (sizeof(mm_params.mixer_coeffs[0][0])));
6910 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6911 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6912
6913 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
6914end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6915 if (downmix_param_data)
6916 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6917 return ret;
6918}
6919
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6920int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
6921 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6922{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6923 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6924 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6925
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6926 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6927 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6928 if (*input_channel_map) {
6929 for (i = 0; i < channels; i++) {
6930 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
6931 channel_map[i] = *input_channel_map;
6932 input_channel_map++;
6933 }
6934 } else {
6935 /* Following are all most common standard WAV channel layouts
6936 overridden by channel mask if its allowed and different */
6937 switch (channels) {
6938 case 1:
6939 /* AUDIO_CHANNEL_OUT_MONO */
6940 channel_map[0] = PCM_CHANNEL_FC;
6941 break;
6942 case 2:
6943 /* AUDIO_CHANNEL_OUT_STEREO */
6944 channel_map[0] = PCM_CHANNEL_FL;
6945 channel_map[1] = PCM_CHANNEL_FR;
6946 break;
6947 case 3:
6948 /* AUDIO_CHANNEL_OUT_2POINT1 */
6949 channel_map[0] = PCM_CHANNEL_FL;
6950 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6951 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6952 break;
6953 case 4:
6954 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
6955 channel_map[0] = PCM_CHANNEL_FL;
6956 channel_map[1] = PCM_CHANNEL_FR;
6957 channel_map[2] = PCM_CHANNEL_LS;
6958 channel_map[3] = PCM_CHANNEL_RS;
6959 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
6960 channel_map[2] = PCM_CHANNEL_LB;
6961 channel_map[3] = PCM_CHANNEL_RB;
6962 }
6963 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
6964 channel_map[2] = PCM_CHANNEL_FC;
6965 channel_map[3] = PCM_CHANNEL_CS;
6966 }
6967 break;
6968 case 5:
6969 /* AUDIO_CHANNEL_OUT_PENTA */
6970 channel_map[0] = PCM_CHANNEL_FL;
6971 channel_map[1] = PCM_CHANNEL_FR;
6972 channel_map[2] = PCM_CHANNEL_FC;
6973 channel_map[3] = PCM_CHANNEL_LB;
6974 channel_map[4] = PCM_CHANNEL_RB;
6975 break;
6976 case 6:
6977 /* AUDIO_CHANNEL_OUT_5POINT1 */
6978 channel_map[0] = PCM_CHANNEL_FL;
6979 channel_map[1] = PCM_CHANNEL_FR;
6980 channel_map[2] = PCM_CHANNEL_FC;
6981 channel_map[3] = PCM_CHANNEL_LFE;
6982 channel_map[4] = PCM_CHANNEL_LB;
6983 channel_map[5] = PCM_CHANNEL_RB;
6984 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
6985 channel_map[4] = PCM_CHANNEL_LS;
6986 channel_map[5] = PCM_CHANNEL_RS;
6987 }
6988 break;
6989 case 7:
6990 /* AUDIO_CHANNEL_OUT_6POINT1 */
6991 channel_map[0] = PCM_CHANNEL_FL;
6992 channel_map[1] = PCM_CHANNEL_FR;
6993 channel_map[2] = PCM_CHANNEL_FC;
6994 channel_map[3] = PCM_CHANNEL_LFE;
6995 channel_map[4] = PCM_CHANNEL_LB;
6996 channel_map[5] = PCM_CHANNEL_RB;
6997 channel_map[6] = PCM_CHANNEL_CS;
6998 break;
6999 case 8:
7000 /* AUDIO_CHANNEL_OUT_7POINT1 */
7001 channel_map[0] = PCM_CHANNEL_FL;
7002 channel_map[1] = PCM_CHANNEL_FR;
7003 channel_map[2] = PCM_CHANNEL_FC;
7004 channel_map[3] = PCM_CHANNEL_LFE;
7005 channel_map[4] = PCM_CHANNEL_LB;
7006 channel_map[5] = PCM_CHANNEL_RB;
7007 channel_map[6] = PCM_CHANNEL_LS;
7008 channel_map[7] = PCM_CHANNEL_RS;
7009 break;
7010 default:
7011 ALOGE("unsupported channels %d for setting channel map", channels);
7012 return -1;
7013 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7014 }
7015 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
7016 return ret;
7017}
7018
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]7019void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
7020 unsigned int stream_sr, int* sample_rate)
7021{
7022 struct platform_data* my_data = (struct platform_data *)platform;
7023 int backend_idx = platform_get_backend_index(snd_device);
7024 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
7025 /*Check if device SR is multiple of 8K or 11.025 Khz
7026 *check if the stream SR is multiple of same base, if not set
7027 *copp sample rate equal to device sample rate.
7028 */
7029 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
7030 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
7031 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
7032 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
7033 *sample_rate = device_sr;
7034 } else
7035 *sample_rate = stream_sr;
7036
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7037 if (snd_device == SND_DEVICE_OUT_HDMI)
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]7038 *sample_rate = platform_get_supported_copp_sampling_rate(stream_sr);
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7039
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]7040 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
7041, *sample_rate);
7042
7043}
7044
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7045int platform_get_edid_info(void *platform)
7046{
7047 struct platform_data *my_data = (struct platform_data *)platform;
7048 struct audio_device *adev = my_data->adev;
7049 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7050 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7051 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7052 struct mixer_ctl *ctl;
7053 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
7054 edid_audio_info *info;
7055
7056 if (my_data->edid_valid) {
7057 /* use cached edid */
7058 return 0;
7059 }
7060
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7061 switch(my_data->ext_disp_type) {
7062 case EXT_DISPLAY_TYPE_HDMI:
7063 mix_ctl_name = "HDMI EDID";
7064 break;
7065 case EXT_DISPLAY_TYPE_DP:
7066 mix_ctl_name = "Display Port EDID";
7067 break;
7068 default:
7069 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7070 return -EINVAL;
7071 }
7072
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7073 if (my_data->edid_info == NULL) {
7074 my_data->edid_info =
7075 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
7076 }
7077
7078 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7079 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7080 if (!ctl) {
7081 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7082 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7083 goto fail;
7084 }
7085
7086 mixer_ctl_update(ctl);
7087
7088 count = mixer_ctl_get_num_values(ctl);
7089
7090 /* Read SAD blocks, clamping the maximum size for safety */
7091 if (count > (int)sizeof(block))
7092 count = (int)sizeof(block);
7093
7094 ret = mixer_ctl_get_array(ctl, block, count);
7095 if (ret != 0) {
7096 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
7097 goto fail;
7098 }
7099 edid_data[0] = count;
7100 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7101
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7102 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7103 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7104 goto fail;
7105 }
7106 my_data->edid_valid = true;
7107 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7108fail:
7109 if (my_data->edid_info) {
7110 free(my_data->edid_info);
7111 my_data->edid_info = NULL;
7112 my_data->edid_valid = false;
7113 }
7114 ALOGE("%s: return -EINVAL", __func__);
7115 return -EINVAL;
7116}
7117
7118
7119int platform_set_channel_allocation(void *platform, int channel_alloc)
7120{
7121 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7122 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7123 int ret;
7124 struct platform_data *my_data = (struct platform_data *)platform;
7125 struct audio_device *adev = my_data->adev;
7126
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7127 switch(my_data->ext_disp_type) {
7128 case EXT_DISPLAY_TYPE_HDMI:
7129 mixer_ctl_name = "HDMI RX CA";
7130 break;
7131 case EXT_DISPLAY_TYPE_DP:
7132 mixer_ctl_name = "Display Port RX CA";
7133 break;
7134 default:
7135 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7136 return -EINVAL;
7137 }
7138
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7139 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7140 if (!ctl) {
7141 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7142 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7143 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7144 }
7145 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
7146 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
7147
7148 if (ret < 0) {
7149 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
7150 }
7151
7152 return ret;
7153}
7154
7155int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
7156{
7157 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7158 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]7159 int ret;
7160 unsigned int i;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7161 long set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7162 struct platform_data *my_data = (struct platform_data *)platform;
7163 struct audio_device *adev = my_data->adev;
7164 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7165 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
7166 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7167 return -EINVAL;
7168 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7169
7170 /*
7171 * If snd_id is greater than 0, stream channel mapping
7172 * If snd_id is below 0, typically -1, device channel mapping
7173 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7174 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7175 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
7176 } else {
7177 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7178 }
7179
7180 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
7181
7182 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7183 if (!ctl) {
7184 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7185 __func__, mixer_ctl_name);
7186 return -EINVAL;
7187 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7188 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7189 set_values[i] = ch_map[i];
7190 }
7191
Vara Prasad A V S G15294a42018-02-06 19:07:07 +0530[diff] [blame]7192 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]7193 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
7194 set_values[5], set_values[6], set_values[7], ch_count);
7195
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7196 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7197 if (ret < 0) {
7198 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
7199 __func__, ret, ch_count);
7200 }
7201 return ret;
7202}
7203
7204unsigned char platform_map_to_edid_format(int audio_format)
7205{
7206 unsigned char format;
7207 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
7208 case AUDIO_FORMAT_AC3:
7209 ALOGV("%s: AC3", __func__);
7210 format = AC3;
7211 break;
7212 case AUDIO_FORMAT_AAC:
7213 ALOGV("%s:AAC", __func__);
7214 format = AAC;
7215 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]7216 case AUDIO_FORMAT_AAC_ADTS:
7217 ALOGV("%s:AAC_ADTS", __func__);
7218 format = AAC;
7219 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7220 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]7221 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7222 ALOGV("%s:E_AC3", __func__);
7223 format = DOLBY_DIGITAL_PLUS;
7224 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]7225 case AUDIO_FORMAT_DOLBY_TRUEHD:
7226 ALOGV("%s:MAT", __func__);
7227 format = MAT;
7228 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7229 case AUDIO_FORMAT_DTS:
7230 ALOGV("%s:DTS", __func__);
7231 format = DTS;
7232 break;
7233 case AUDIO_FORMAT_DTS_HD:
7234 ALOGV("%s:DTS_HD", __func__);
7235 format = DTS_HD;
7236 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7237 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]7238 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
7239 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7240 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7241 format = LPCM;
7242 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7243 case AUDIO_FORMAT_IEC61937:
7244 ALOGV("%s:IEC61937", __func__);
7245 format = 0;
7246 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7247 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7248 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7249 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7250 break;
7251 }
7252 return format;
7253}
7254
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7255void platform_reset_edid_info(void *platform) {
7256
7257 ALOGV("%s:", __func__);
7258 struct platform_data *my_data = (struct platform_data *)platform;
7259 if (my_data->edid_info) {
7260 ALOGV("%s :free edid", __func__);
7261 free(my_data->edid_info);
7262 my_data->edid_info = NULL;
7263 }
7264}
7265
7266bool platform_is_edid_supported_format(void *platform, int format)
7267{
7268 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7269 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7270 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7271 unsigned char format_id = platform_map_to_edid_format(format);
7272
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7273 if (format == AUDIO_FORMAT_IEC61937)
7274 return true;
7275
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7276 if (format_id <= 0) {
7277 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
7278 return false;
7279 }
7280
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7281 ret = platform_get_edid_info(platform);
7282 info = (edid_audio_info *)my_data->edid_info;
7283 if (ret == 0 && info != NULL) {
7284 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7285 /*
7286 * To check
7287 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
7288 * & DOLBY_DIGITAL_PLUS
7289 */
7290 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7291 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7292 __func__, format);
7293 return true;
7294 }
7295 }
7296 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7297 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7298 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]7299 return false;
7300}
7301
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7302bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
7303{
7304 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7305 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7306 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7307
7308 ret = platform_get_edid_info(platform);
7309 info = (edid_audio_info *)my_data->edid_info;
7310 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7311 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7312 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7313
7314 return false;
7315}
7316
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7317int platform_set_edid_channels_configuration(void *platform, int channels) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7318
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7319 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7320 struct audio_device *adev = my_data->adev;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7321 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7322 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7323 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7324 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7325 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7326
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7327 ret = platform_get_edid_info(platform);
7328 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7329 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7330 if(ret == 0 && info != NULL) {
7331 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7332
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7333 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
7334 __func__);
7335 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7336 if (info->audio_blocks_array[i].format_id == LPCM &&
7337 info->audio_blocks_array[i].channels > channel_count &&
7338 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
7339 channel_count = info->audio_blocks_array[i].channels;
7340 }
7341 }
7342 ALOGV("%s:channel_count:%d", __func__, channel_count);
7343 /*
7344 * Channel map is set for supported hdmi max channel count even
7345 * though the input channel count set on adm is less than or equal to
7346 * max supported channel count
7347 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7348 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7349 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
7350 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
7351 } else {
7352 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
7353 }
7354
7355 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7356 ALOGV("%s:: Setting client selected CA %d", __func__,
7357 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7358 platform_set_channel_allocation(platform,
7359 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7360 } else {
7361 platform_set_channel_allocation(platform, info->channel_allocation);
7362 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7363 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7364 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7365 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7366 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7367 } else {
7368 default_channelMap[0] = PCM_CHANNEL_FL;
7369 default_channelMap[1] = PCM_CHANNEL_FR;
7370 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7371 platform_set_channel_map(platform,2,default_channelMap,-1);
7372 platform_set_channel_allocation(platform,0);
7373 }
7374 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7375
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7376 return 0;
7377}
7378
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7379void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7380{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7381 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7382}
7383
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7384void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7385{
7386 struct platform_data *my_data = (struct platform_data *)platform;
7387 struct audio_device *adev = my_data->adev;
7388 struct audio_backend_cfg backend_cfg;
7389 int backend_idx;
7390
7391 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7392 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7393 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7394 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7395 backend_cfg.passthrough_enabled = false;
7396
7397 backend_idx = platform_get_backend_index(snd_device);
7398 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7399 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7400 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7401 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7402 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7403}
7404
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7405void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7406{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7407 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7408 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7409 struct audio_device *adev = my_data->adev;
7410 struct audio_backend_cfg backend_cfg;
7411 int backend_idx;
7412 snd_device_t snd_device;
7413
7414 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7415 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7416 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7417 backend_cfg.format = 0;
7418 backend_cfg.passthrough_enabled = false;
7419
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7420 my_data->edid_valid = false;
7421 if (my_data->edid_info) {
7422 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7423 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7424
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7425 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7426 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7427 backend_idx = HDMI_RX_BACKEND;
7428 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7429 } else {
7430 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7431 backend_idx = DISP_PORT_RX_BACKEND;
7432 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7433 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7434 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7435 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7436 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7437 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7438 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7439}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7440
7441int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7442 const char *mixer_val)
7443{
7444 struct audio_device *adev = out->dev;
7445 struct mixer_ctl *ctl = NULL;
7446 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7447 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7448 if (!ctl) {
7449 ALOGE("%s: could not get ctl for mixer cmd - %s",
7450 __func__, mixer_ctl_name);
7451 return -EINVAL;
7452 }
7453
7454 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7455}
7456
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7457int platform_set_device_params(struct stream_out *out, int param, int value)
7458{
7459 struct audio_device *adev = out->dev;
7460 struct mixer_ctl *ctl;
7461 char *mixer_ctl_name = "Device PP Params";
7462 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7463 long set_values[] = {0,0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7464
7465 set_values[0] = param;
7466 set_values[1] = value;
7467
7468 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7469 if (!ctl) {
7470 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7471 __func__, mixer_ctl_name);
7472 ret = -EINVAL;
7473 goto end;
7474 }
7475
7476 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7477 __func__,param, value, mixer_ctl_name);
7478 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7479
7480end:
7481 return ret;
7482}
7483
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]7484int platform_get_subsys_image_name(char *buf)
7485{
7486 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
7487 return 0;
7488}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7489
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7490/*
7491 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7492 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7493 * The audio interface for a particular input device need to be added in
7494 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7495 */
7496struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7497 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
7498 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7499};
7500
7501int audio_device_to_interface_table_len =
7502 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7503
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7504int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7505 const char *intf_name,
7506 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7507{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7508 int ret = 0;
7509 int i;
7510
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7511 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7512 ALOGE("%s: Invalid input", __func__);
7513
7514 ret = -EINVAL;
7515 goto done;
7516 }
7517
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7518 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
7519 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7520
7521 size_t device_name_len = strlen(device_name);
7522 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7523 char* name = audio_device_to_interface_table[i].device_name;
7524 size_t name_len = strlen(name);
7525 if ((name_len == device_name_len) &&
7526 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7527 if (is_external_codec &&
7528 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
7529 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7530 __func__, device_name, intf_name);
7531
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7532 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7533 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7534 } else if (!is_external_codec &&
7535 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
7536 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7537 __func__, device_name, intf_name);
7538
7539 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7540 sizeof(audio_device_to_interface_table[i].interface_name));
7541 } else
7542 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7543 goto done;
7544 }
7545 }
7546 ALOGE("%s: Could not find matching device name %s",
7547 __func__, device_name);
7548
7549 ret = -EINVAL;
7550
7551done:
7552 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7553}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]7554
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7555int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7556{
7557 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]7558 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7559
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7560 /*
7561 * wsa analog mode is decided based on the sound card name
7562 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7563 snd_card_name = mixer_get_name(adev_h->mixer);
7564 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
7565 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
7566 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7567 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
Soumya Managolicbfb50e2018-02-23 20:18:21 +0530[diff] [blame]7568 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")) ||
Vaishnavi Kommarajufc3be832018-03-23 17:26:44 +0530[diff] [blame]7569 (!strcmp(snd_card_name, "msm8953-sku4-snd-card")) ||
Xiaojun Sanga6dbd662018-06-28 21:07:12 +0800[diff] [blame]7570 (!strcmp(snd_card_name, "sdm439-sku1-snd-card")) ||
Vaishnavi Kommarajufc3be832018-03-23 17:26:44 +0530[diff] [blame]7571 (!strcmp(snd_card_name, "sdm439-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7572 return 1;
7573 else
7574 return 0;
7575}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7576
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7577static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
7578{
7579 bool ret = false;
7580
7581 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
7582 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7583 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7584 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
7585 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7586 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7587 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7588 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7589 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
7590 ret = true;
7591 }
7592 return ret;
7593}
7594
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7595bool platform_send_gain_dep_cal(void *platform,
7596 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7597{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7598 bool ret_val = false;
7599 struct platform_data *my_data = (struct platform_data *)platform;
7600 struct audio_device *adev = my_data->adev;
7601 int acdb_dev_id, app_type;
7602 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
7603 int mode = CAL_MODE_RTAC;
7604 struct listnode *node;
7605 struct audio_usecase *usecase;
7606
7607 if (my_data->acdb_send_gain_dep_cal == NULL) {
7608 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
7609 return ret_val;
7610 }
7611
7612 if (!voice_is_in_call(adev)) {
7613 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
7614 __func__, level);
7615
7616 // find the current active sound device
7617 list_for_each(node, &adev->usecase_list) {
7618 usecase = node_to_item(node, struct audio_usecase, list);
7619
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]7620 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7621 int new_snd_device[2] = {0};
7622 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7623
7624 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
7625 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]7626 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7627
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7628 if (platform_split_snd_device(my_data, usecase->out_snd_device,
7629 &num_devices, new_snd_device) < 0)
7630 new_snd_device[0] = usecase->out_snd_device;
7631
7632 for (i = 0; i < num_devices; i++)
7633 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
7634 if (audio_extn_spkr_prot_is_enabled())
7635 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
7636 else
7637 acdb_dev_id = acdb_device_table[new_snd_device[i]];
7638 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7639
7640 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
7641 acdb_dev_type, mode, level)) {
7642 // set ret_val true if at least one calibration is set successfully
7643 ret_val = true;
7644 } else {
7645 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
7646 }
7647 } else {
7648 ALOGW("%s: Usecase list is empty", __func__);
7649 }
7650 }
7651 } else {
7652 ALOGW("%s: Voice call in progress .. ignore setting new cal",
7653 __func__);
7654 }
7655 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7656}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7657
7658bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7659{
7660 bool ret = false;
7661
7662 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7663 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7664 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7665 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7666 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7667 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7668 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7669 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7670 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7671 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7672 ret = true;
7673 }
7674
7675 return ret;
7676}
7677
7678int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7679{
7680 int acdb_id;
7681
7682 switch(snd_device) {
7683 case SND_DEVICE_OUT_SPEAKER:
7684 case SND_DEVICE_OUT_SPEAKER_WSA:
7685 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7686 break;
7687 case SND_DEVICE_OUT_VOICE_SPEAKER:
7688 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7689 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7690 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7691 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7692 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7693 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7694 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7695 case SND_DEVICE_OUT_SPEAKER_VBAT:
7696 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7697 break;
7698 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7699 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7700 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7701 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7702 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7703 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7704 default:
7705 acdb_id = -EINVAL;
7706 break;
7707 }
7708 return acdb_id;
7709}
7710
7711int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7712{
7713 if (!audio_extn_spkr_prot_is_enabled())
7714 return snd_device;
7715
7716 switch(snd_device) {
7717 case SND_DEVICE_OUT_SPEAKER:
7718 case SND_DEVICE_OUT_SPEAKER_WSA:
7719 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7720 case SND_DEVICE_OUT_VOICE_SPEAKER:
7721 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7722 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7723 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7724 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7725 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7726 case SND_DEVICE_OUT_SPEAKER_VBAT:
7727 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7728 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7729 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7730 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7731 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7732 default:
7733 return snd_device;
7734 }
7735}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7736
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7737int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7738{
7739 switch(snd_device) {
7740 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7741 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
7742 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7743 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7744 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7745 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7746 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7747 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7748 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7749 default:
7750 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7751 }
7752}
7753
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]7754int platform_get_ec_ref_loopback_snd_device(int channel_count)
7755{
7756 snd_device_t snd_device;
7757
7758 if (channel_count == 1)
7759 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_MONO;
7760 else if (channel_count == 2)
7761 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO;
7762 else
7763 snd_device = SND_DEVICE_NONE;
7764
7765 return snd_device;
7766}
7767
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7768int platform_set_sidetone(struct audio_device *adev,
7769 snd_device_t out_snd_device,
7770 bool enable,
7771 char *str)
7772{
7773 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7774 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7775 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7776 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]7777 ALOGI("Debug: Disable sidetone");
7778 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7779 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7780 if (ret) {
7781 /*fall back to AFE sidetone*/
7782 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7783 __func__);
7784
7785 if (enable)
7786 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7787 else
7788 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7789 }
7790 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7791 } else {
7792 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7793 __func__, out_snd_device, str);
7794
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7795 if (enable) {
7796 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7797 if (ret) {
7798 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7799 __func__);
7800 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7801 }
7802 } else {
7803 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7804 if (ret) {
7805 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7806 __func__);
7807 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7808 }
7809 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7810 }
7811 return 0;
7812}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]7813
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7814void platform_update_aanc_path(struct audio_device *adev,
7815 snd_device_t out_snd_device,
7816 bool enable,
7817 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7818{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7819 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7820 __func__, out_snd_device, str, enable);
7821
7822 if (enable)
7823 audio_route_apply_and_update_path(adev->audio_route, str);
7824 else
7825 audio_route_reset_and_update_path(adev->audio_route, str);
7826
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7827 return;
7828}
7829
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7830#ifdef INSTANCE_ID_ENABLED
7831void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7832 int acdb_device_type, int app_type, int topology_id,
7833 int sample_rate, uint32_t module_id, uint16_t instance_id,
7834 uint32_t param_id, bool persist)
7835{
7836 int persist_send_flags = 1;
7837
7838 if (!cal) {
7839 return;
7840 }
7841
7842 if (persist)
7843 persist_send_flags |= 0x2;
7844
7845 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7846
7847 cal->persist = persist;
7848 cal->app_type = app_type;
7849 cal->acdb_dev_id = acdb_dev_id;
7850 cal->sampling_rate = sample_rate;
7851 cal->topo_id = topology_id;
7852 //if module and param id is set to 0, the whole blob will be stored
7853 //or sent to the DSP
7854 cal->module_id = module_id;
7855 cal->instance_id = instance_id;
7856 cal->param_id = param_id;
7857 cal->cal_type = acdb_device_type;
7858}
7859#else
7860void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7861 int acdb_device_type, int app_type, int topology_id,
7862 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7863{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7864 int persist_send_flags = 1;
7865
7866 if (!cal) {
7867 return;
7868 }
7869
7870 if (persist)
7871 persist_send_flags |= 0x2;
7872
7873 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7874
7875 cal->persist = persist;
7876 cal->app_type = app_type;
7877 cal->acdb_dev_id = acdb_dev_id;
7878 cal->sampling_rate = sample_rate;
7879 cal->topo_id = topology_id;
7880 //if module and param id is set to 0, the whole blob will be stored
7881 //or sent to the DSP
7882 cal->module_id = module_id;
7883 cal->param_id = param_id;
7884 cal->cal_type = acdb_device_type;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7885}
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7886#endif
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7887
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7888int platform_send_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
7889 void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7890{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7891 int ret = 0;
7892 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7893
7894 if (!my_data) {
7895 ret = -EINVAL;
7896 goto ERROR_RETURN;
7897 }
7898
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7899 if (my_data->acdb_set_audio_cal) {
7900 // persist audio cal in local cache
7901 if (persist) {
Vignesh Kulothungan7d8a56a2018-05-29 14:33:24 -0700[diff] [blame]7902 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7903 }
7904 // send audio cal to dsp
7905 if (ret == 0) {
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7906 cal->persist = false;
Vignesh Kulothungan7d8a56a2018-05-29 14:33:24 -0700[diff] [blame]7907 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7908 if (persist && (ret != 0)) {
7909 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
7910 ret = 0;
7911 }
7912 }
7913 }
7914
7915ERROR_RETURN:
7916 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7917}
7918
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7919int platform_get_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7920 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7921{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7922 int ret = 0;
7923 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7924
7925 if (!my_data) {
7926 ret = -EINVAL;
7927 goto ERROR_RETURN;
7928 }
7929
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7930 if (my_data->acdb_get_audio_cal) {
7931 // get cal from dsp
Vignesh Kulothungan7d8a56a2018-05-29 14:33:24 -0700[diff] [blame]7932 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7933 // get cached cal if prevoius attempt fails and persist flag is set
7934 if ((ret != 0) && persist) {
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7935 cal->persist = true;
Vignesh Kulothungan7d8a56a2018-05-29 14:33:24 -0700[diff] [blame]7936 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7937 }
7938 }
7939
7940ERROR_RETURN:
7941 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7942}
7943
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7944int platform_store_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7945 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7946{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7947 int ret = 0;
7948 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7949
7950 if (!my_data) {
7951 ret = -EINVAL;
7952 goto ERROR_RETURN;
7953 }
7954
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7955 if (my_data->acdb_set_audio_cal) {
Vignesh Kulothungan7d8a56a2018-05-29 14:33:24 -0700[diff] [blame]7956 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7957 }
7958
7959ERROR_RETURN:
7960 return ret;
7961}
7962
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7963int platform_retrieve_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7964 void* data, int* length)
7965{
7966 int ret = 0;
7967 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7968
7969 if (!my_data) {
7970 ret = -EINVAL;
7971 goto ERROR_RETURN;
7972 }
7973
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7974 if (my_data->acdb_get_audio_cal) {
Vignesh Kulothungan7d8a56a2018-05-29 14:33:24 -0700[diff] [blame]7975 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7976 }
7977
7978ERROR_RETURN:
7979 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7980}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]7981
7982int platform_get_max_mic_count(void *platform) {
7983 struct platform_data *my_data = (struct platform_data *)platform;
7984 return my_data->max_mic_count;
7985}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7986
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7987#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
7988int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
7989 // backup_gain: gain to try to set in case of an error during ramp
7990 int start_gain, end_gain, step, backup_gain, i;
7991 bool error = false;
7992 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
7993 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
7994 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
7995 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
7996 if (!ctl_left || !ctl_right) {
7997 ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp",
7998 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7999 return -EINVAL;
8000 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
8001 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
8002 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
8003 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
8004 return -EINVAL;
8005 }
8006 if (ramp_up) {
8007 start_gain = 0;
8008 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
8009 step = +1;
8010 backup_gain = end_gain;
8011 } else {
8012 // using same gain on left and right
8013 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
8014 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
8015 end_gain = 0;
8016 step = -1;
8017 backup_gain = start_gain;
8018 }
8019 for (i = start_gain ; i != (end_gain + step) ; i += step) {
8020 if (mixer_ctl_set_value(ctl_left, 0, i)) {
8021 ALOGE("%s: error setting %s to %d during gain ramp",
8022 __func__, mixer_ctl_name_gain_left, i);
8023 error = true;
8024 break;
8025 }
8026 if (mixer_ctl_set_value(ctl_right, 0, i)) {
8027 ALOGE("%s: error setting %s to %d during gain ramp",
8028 __func__, mixer_ctl_name_gain_right, i);
8029 error = true;
8030 break;
8031 }
8032 usleep(1000);
8033 }
8034 if (error) {
8035 // an error occured during the ramp, let's still try to go back to a safe volume
8036 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
8037 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
8038 }
8039 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
8040 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
8041 }
8042 }
8043 return start_gain;
8044}
8045
8046int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
8047{
8048 const char *mixer_ctl_name = "Swap channel";
8049 struct mixer_ctl *ctl;
8050 const char *mixer_path;
8051 struct platform_data *my_data = (struct platform_data *)adev->platform;
8052
8053 // forced to set to swap, but device not rotated ... ignore set
8054 if (swap_channels && !my_data->speaker_lr_swap)
8055 return 0;
8056
8057 ALOGV("%s:", __func__);
8058
8059 if (swap_channels)
8060 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER_REVERSE);
8061 else
8062 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER);
8063
8064 audio_route_apply_and_update_path(adev->audio_route, mixer_path);
8065
8066 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
8067 if (!ctl) {
8068 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
8069 return -EINVAL;
8070 }
8071
8072 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
8073 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
8074 return -EINVAL;
8075 }
8076
8077 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
8078 swap_channels?"R --> L":"L --> R");
8079
8080 return 0;
8081}
8082
8083int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
8084{
8085 // only update if there is active pcm playback on speaker
8086 struct platform_data *my_data = (struct platform_data *)adev->platform;
8087
8088 my_data->speaker_lr_swap = swap_channels;
8089
8090 return platform_set_swap_channels(adev, swap_channels);
8091}
8092
8093int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
8094{
8095 // only update if there is active pcm playback on speaker
8096 struct audio_usecase *usecase;
8097 struct listnode *node;
8098
kunleiz8c0c5632018-05-17 18:01:24 +0800[diff] [blame]8099 //swap channels only for stereo spkr
8100 struct platform_data *my_data = (struct platform_data *)adev->platform;
8101 if (my_data) {
8102 if (!hw_info_is_stereo_spkr(my_data->hw_info)) {
8103 ALOGV("%s: will not swap due to it is not stereo spkr", __func__);
8104 return 0;
8105 }
8106 } else {
8107 ALOGE("%s: failed to allocate platform data", __func__);
8108 return -EINVAL;
8109 }
8110
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8111 // do not swap channels in audio modes with concurrent capture and playback
8112 // as this may break the echo reference
8113 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
8114 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
8115 return 0;
8116 }
8117
8118 list_for_each(node, &adev->usecase_list) {
8119 usecase = node_to_item(node, struct audio_usecase, list);
8120 if (usecase->type == PCM_PLAYBACK &&
8121 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
8122 /*
8123 * If acdb tuning is different for SPEAKER_REVERSE, it is must
8124 * to perform device switch to disable the current backend to
8125 * enable it with new acdb data.
8126 */
kunleiz8c0c5632018-05-17 18:01:24 +0800[diff] [blame]8127 if (my_data->speaker_lr_swap &&
8128 (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
8129 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE])) {
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8130 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
8131 select_devices(adev, usecase->id);
8132 if (initial_skpr_gain != -EINVAL)
8133 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
8134
8135 } else {
8136 platform_set_swap_mixer(adev, swap_channels);
8137 }
8138 break;
8139 }
8140 }
8141
8142 return 0;
8143}
8144
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]8145bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
8146{
8147 return false;
8148}
8149
8150int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
8151 int table_size __unused)
8152{
8153 return 0;
8154}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]8155
8156int platform_get_max_codec_backend() {
8157
8158 return MAX_CODEC_BACKENDS;
8159}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8160
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]8161int platform_get_supported_copp_sampling_rate(uint32_t stream_sr)
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]8162{
8163 int sample_rate;
8164 switch (stream_sr){
8165 case 8000:
8166 case 11025:
8167 case 16000:
8168 case 22050:
8169 case 32000:
8170 case 48000:
8171 sample_rate = 48000;
8172 break;
8173 case 44100:
8174 sample_rate = 44100;
8175 break;
8176 case 64000:
8177 case 96000:
8178 sample_rate = 96000;
8179 break;
8180 case 88200:
8181 sample_rate = 88200;
8182 break;
8183 case 176400:
8184 sample_rate = 176400;
8185 break;
8186 case 192000:
8187 sample_rate = 192000;
8188 break;
8189 case 352800:
8190 sample_rate = 352800;
8191 break;
8192 case 384000:
8193 sample_rate = 384000;
8194 break;
8195 case 144000:
8196 default:
8197 sample_rate = 48000;
8198 break;
8199 }
8200 return sample_rate;
8201}
8202
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8203#if defined(PLATFORM_MSMFALCON)
8204int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
8205 uint32_t *size)
8206{
8207 struct platform_data *my_data = (struct platform_data *)platform;
8208 struct audio_device *adev = my_data->adev;
8209 int hw_fd = -1;
8210 char dev_name[128];
8211 struct snd_pcm_mmap_fd mmap_fd;
8212 memset(&mmap_fd, 0, sizeof(mmap_fd));
8213 mmap_fd.dir = dir;
8214 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
8215 adev->snd_card, HWDEP_FE_BASE+fe_dev);
8216 hw_fd = open(dev_name, O_RDONLY);
8217 if (hw_fd < 0) {
8218 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
8219 return -1;
8220 }
8221 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
8222 ALOGE("fe hw dep node ioctl failed");
8223 close(hw_fd);
8224 return -1;
8225 }
8226 *fd = mmap_fd.fd;
8227 *size = mmap_fd.size;
8228 close(hw_fd); // mmap_fd should still be valid
8229 return 0;
8230}
8231#else
8232int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
8233 int dir __unused, int *fd __unused,
8234 uint32_t *size __unused)
8235{
8236 return -1;
8237}
8238#endif
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]8239
8240static const char *platform_get_mixer_control(struct mixer_ctl *ctl)
8241{
8242 int id = -1;
8243 const char *id_string = NULL;
8244
8245 if (!ctl) {
8246 ALOGD("%s: mixer ctl not obtained", __func__);
8247 } else {
8248 id = mixer_ctl_get_value(ctl, 0);
8249 if (id >= 0) {
8250 id_string = mixer_ctl_get_enum_string(ctl, id);
8251 }
8252 }
8253
8254 return id_string;
8255}