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review.blissroms.org / platform_hardware_qcom_audio / 859332eb6daa840d50daff44ed6e530e6bf00b38 / . / hal / msm8916 / platform.c
blob: c4708a1e39d2797bc218bf2441be1897369d68d4 [file] [log] [blame]
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1/*
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]2 * Copyright (c) 2013-2018, The Linux Foundation. All rights reserved.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3 * Not a Contribution.
4 *
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5 * Copyright (C) 2013 The Android Open Source Project
6 *
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 */
19
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]20#define LOG_TAG "msm8916_platform"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]21/*#define LOG_NDEBUG 0*/
22#define LOG_NDDEBUG 0
23
24#include <stdlib.h>
25#include <dlfcn.h>
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]26#include <fcntl.h>
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]27#include <sys/ioctl.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]28#include <cutils/log.h>
29#include <cutils/properties.h>
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]30#include <cutils/str_parms.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]31#include <audio_hw.h>
32#include <platform_api.h>
33#include "platform.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]34#include "audio_extn.h"
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]35#include "acdb.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]36#include "voice_extn.h"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]37#include "edid.h"
38#include "sound/compress_params.h"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]39#include "sound/msmcal-hwdep.h"
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]40#include <dirent.h>
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]41#include <linux/msm_audio.h>
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]42
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]43#if defined(PLATFORM_MSMFALCON)
44#include <sound/devdep_params.h>
45#endif
46
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]47#ifdef DYNAMIC_LOG_ENABLED
48#include <log_xml_parser.h>
49#define LOG_MASK HAL_MOD_FILE_PLATFORM
50#include <log_utils.h>
51#endif
52
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]53#define SOUND_TRIGGER_DEVICE_HANDSET_MONO_LOW_POWER_ACDB_ID (100)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]54#define MAX_MIXER_XML_PATH 100
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]55#define MIXER_XML_PATH_QRD_SKUH "/vendor/etc/mixer_paths_qrd_skuh.xml"
56#define MIXER_XML_PATH_QRD_SKUI "/vendor/etc/mixer_paths_qrd_skui.xml"
57#define MIXER_XML_PATH_QRD_SKUHF "/vendor/etc/mixer_paths_qrd_skuhf.xml"
58#define MIXER_XML_PATH_SKUK "/vendor/etc/mixer_paths_skuk.xml"
59#define MIXER_XML_PATH_SKUA "/vendor/etc/mixer_paths_skua.xml"
60#define MIXER_XML_PATH_SKUC "/vendor/etc/mixer_paths_skuc.xml"
61#define MIXER_XML_PATH_SKUE "/vendor/etc/mixer_paths_skue.xml"
62#define MIXER_XML_PATH_SKUL "/vendor/etc/mixer_paths_skul.xml"
63#define MIXER_XML_PATH_SKUS "/vendor/etc/mixer_paths_skus.xml"
64#define MIXER_XML_PATH_SKUSH "/vendor/etc/mixer_paths_skush.xml"
65#define MIXER_XML_PATH_QRD_SKUT "/vendor/etc/mixer_paths_qrd_skut.xml"
66#define MIXER_XML_PATH_SKUM "/vendor/etc/mixer_paths_qrd_skum.xml"
67#define MIXER_XML_PATH_SKU1 "/vendor/etc/mixer_paths_qrd_sku1.xml"
68#define MIXER_XML_PATH_SKUN_CAJON "/vendor/etc/mixer_paths_qrd_skun_cajon.xml"
69#define MIXER_XML_PATH_SKU3 "/vendor/etc/mixer_paths_qrd_sku3.xml"
70#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
71#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
72#define MIXER_XML_PATH_I2S "/vendor/etc/mixer_paths_i2s.xml"
73#define MIXER_XML_PATH_WCD9306 "/vendor/etc/mixer_paths_wcd9306.xml"
74#define MIXER_XML_PATH_WCD9330 "/vendor/etc/mixer_paths_wcd9330.xml"
75#define MIXER_XML_PATH_WCD9340 "/vendor/etc/mixer_paths_wcd9340.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]76#ifdef LINUX_ENABLED
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]77/* For LE platforms */
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]78#define MIXER_XML_PATH "/etc/mixer_paths.xml"
79#define MIXER_XML_PATH_MSM8909_PM8916 "/etc/mixer_paths_msm8909_pm8916.xml"
80#define MIXER_XML_PATH_MTP "/etc/mixer_paths_mtp.xml"
81#define MIXER_XML_PATH_SKU2 "/etc/mixer_paths_qrd_sku2.xml"
82#define MIXER_XML_PATH_WCD9326 "/etc/mixer_paths_wcd9326.xml"
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]83#define MIXER_XML_PATH_WCD9335 "/etc/mixer_paths_wcd9335.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]84#define PLATFORM_INFO_XML_PATH_EXTCODEC "/etc/audio_platform_info_extcodec.xml"
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]85#define PLATFORM_INFO_XML_PATH_SKUSH "/etc/audio_platform_info_skush.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]86#define PLATFORM_INFO_XML_PATH "/etc/audio_platform_info.xml"
87#define MIXER_XML_PATH_WCD9326_I2S "/etc/mixer_paths_wcd9326_i2s.xml"
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]88#define MIXER_XML_PATH_WCD9326_I2S_TDM "/etc/mixer_paths_wcd9326_i2s_tdm.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]89#define MIXER_XML_PATH_WCD9330_I2S "/etc/mixer_paths_wcd9330_i2s.xml"
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]90#define MIXER_XML_PATH_WCD9335_I2S "/etc/mixer_paths_wcd9335_i2s.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]91#define MIXER_XML_PATH_SBC "/etc/mixer_paths_sbc.xml"
92#else
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]93#define MIXER_XML_PATH "/vendor/etc/mixer_paths.xml"
94#define MIXER_XML_PATH_MSM8909_PM8916 "/vendor/etc/mixer_paths_msm8909_pm8916.xml"
95#define MIXER_XML_PATH_MTP "/vendor/etc/mixer_paths_mtp.xml"
96#define MIXER_XML_PATH_SKU2 "/vendor/etc/mixer_paths_qrd_sku2.xml"
97#define PLATFORM_INFO_XML_PATH_EXTCODEC "/vendor/etc/audio_platform_info_extcodec.xml"
98#define PLATFORM_INFO_XML_PATH_SKUSH "/vendor/etc/audio_platform_info_skush.xml"
99#define MIXER_XML_PATH_WCD9326 "/vendor/etc/mixer_paths_wcd9326.xml"
100#define MIXER_XML_PATH_WCD9335 "/vendor/etc/mixer_paths_wcd9335.xml"
101#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
102#define PLATFORM_INFO_XML_PATH "/vendor/etc/audio_platform_info.xml"
103#define MIXER_XML_PATH_WCD9326_I2S "/vendor/etc/mixer_paths_wcd9326_i2s.xml"
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]104#define MIXER_XML_PATH_WCD9326_I2S_TDM "/vendor/etc/mixer_paths_wcd9326_i2s_tdm.xml"
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]105#define MIXER_XML_PATH_WCD9330_I2S "/vendor/etc/mixer_paths_wcd9330_i2s.xml"
106#define MIXER_XML_PATH_WCD9335_I2S "/vendor/etc/mixer_paths_wcd9335_i2s.xml"
107#define MIXER_XML_PATH_SBC "/vendor/etc/mixer_paths_sbc.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]108#endif
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]109#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]110
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]111#define LIB_ACDB_LOADER "libacdbloader.so"
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]112#define CVD_VERSION_MIXER_CTL "CVD Version"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]113
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]114#define FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE (256 * 1024)
115#define MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024 * 1024)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]116#define MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024)
117#define COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING (2 * 1024)
118#define COMPRESS_OFFLOAD_FRAGMENT_SIZE (32 * 1024)
Vikram Panduranga7e784962016-10-27 12:32:30 -0700[diff] [blame]119#define DEFAULT_RX_BACKEND "SLIMBUS_0_RX"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]120
121/*
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]122 * This file will have a maximum of 38 bytes:
123 *
124 * 4 bytes: number of audio blocks
125 * 4 bytes: total length of Short Audio Descriptor (SAD) blocks
126 * Maximum 10 * 3 bytes: SAD blocks
127 */
128#define MAX_SAD_BLOCKS 10
129#define SAD_BLOCK_SIZE 3
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]130#define MAX_CVD_VERSION_STRING_SIZE 100
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]131#define MAX_SND_CARD_STRING_SIZE 100
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]132
133/* EDID format ID for LPCM audio */
134#define EDID_FORMAT_LPCM 1
135
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]136/* fallback app type if the default app type from acdb loader fails */
137#define DEFAULT_APP_TYPE 0x11130
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]138#define DEFAULT_APP_TYPE_RX_PATH 0x11130
139#define DEFAULT_APP_TYPE_TX_PATH 0x11132
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]140
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]141#define SAMPLE_RATE_8KHZ 8000
142#define SAMPLE_RATE_16KHZ 16000
143
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]144#define MAX_SET_CAL_BYTE_SIZE 65536
145
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]146/* Mixer path names */
147#define AFE_SIDETONE_MIXER_PATH "afe-sidetone"
148
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]149#define AUDIO_PARAMETER_KEY_FLUENCE_TYPE "fluence"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]150#define AUDIO_PARAMETER_KEY_SLOWTALK "st_enable"
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]151#define AUDIO_PARAMETER_KEY_HD_VOICE "hd_voice"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]152#define AUDIO_PARAMETER_KEY_VOLUME_BOOST "volume_boost"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]153#define AUDIO_PARAMETER_KEY_AUD_CALDATA "cal_data"
154#define AUDIO_PARAMETER_KEY_AUD_CALRESULT "cal_result"
155
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]156#define AUDIO_PARAMETER_KEY_MONO_SPEAKER "mono_speaker"
157
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]158/* Reload ACDB files from specified path */
159#define AUDIO_PARAMETER_KEY_RELOAD_ACDB "reload_acdb"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]160
161/* Query external audio device connection status */
162#define AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE "ext_audio_device"
163
164#define EVENT_EXTERNAL_SPK_1 "qc_ext_spk_1"
165#define EVENT_EXTERNAL_SPK_2 "qc_ext_spk_2"
166#define EVENT_EXTERNAL_MIC "qc_ext_mic"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]167#define MAX_CAL_NAME 20
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]168#define MAX_MIME_TYPE_LENGTH 30
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]169
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]170#define GET_IN_DEVICE_INDEX(SND_DEVICE) ((SND_DEVICE) - (SND_DEVICE_IN_BEGIN))
171
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]172char cal_name_info[WCD9XXX_MAX_CAL][MAX_CAL_NAME] = {
173 [WCD9XXX_ANC_CAL] = "anc_cal",
174 [WCD9XXX_MBHC_CAL] = "mbhc_cal",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]175 [WCD9XXX_VBAT_CAL] = "vbat_cal",
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]176};
177
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]178#define AUDIO_PARAMETER_KEY_REC_PLAY_CONC "rec_play_conc_on"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]179
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]180#define AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE "is_hw_dec_session_available"
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]181
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]182static char *default_rx_backend = NULL;
183
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]184#ifdef DYNAMIC_LOG_ENABLED
185extern void log_utils_init(void);
186extern void log_utils_deinit(void);
187#endif
188
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]189char dsp_only_decoders_mime[][MAX_MIME_TYPE_LENGTH] = {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]190 "audio/x-ms-wma" /* wma*/ ,
191 "audio/x-ms-wma-lossless" /* wma lossless */ ,
192 "audio/x-ms-wma-pro" /* wma prop */ ,
193 "audio/amr-wb-plus" /* amr wb plus */ ,
194 "audio/alac" /*alac */ ,
195 "audio/x-ape" /*ape */,
196};
197
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]198enum {
199 VOICE_FEATURE_SET_DEFAULT,
200 VOICE_FEATURE_SET_VOLUME_BOOST
201};
202
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]203struct audio_block_header
204{
205 int reserved;
206 int length;
207};
208
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]209enum {
210 CAL_MODE_SEND = 0x1,
211 CAL_MODE_PERSIST = 0x2,
212 CAL_MODE_RTAC = 0x4
213};
214
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]215acdb_loader_get_calibration_t acdb_loader_get_calibration;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]216
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]217typedef struct codec_backend_cfg {
218 uint32_t sample_rate;
219 uint32_t bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]220 uint32_t channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]221 uint32_t format;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]222 char *bitwidth_mixer_ctl;
223 char *samplerate_mixer_ctl;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]224 char *channels_mixer_ctl;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]225} codec_backend_cfg_t;
226
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]227static native_audio_prop na_props = {0, 0, NATIVE_AUDIO_MODE_INVALID};
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]228static bool supports_true_32_bit = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]229
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]230static int max_be_dai_names = 0;
231static const struct be_dai_name_struct *be_dai_name_table;
232
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]233struct platform_data {
234 struct audio_device *adev;
235 bool fluence_in_spkr_mode;
236 bool fluence_in_voice_call;
237 bool fluence_in_voice_rec;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]238 bool fluence_in_audio_rec;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]239 bool fluence_in_hfp_call;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]240 bool external_spk_1;
241 bool external_spk_2;
242 bool external_mic;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]243 bool speaker_lr_swap;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]244 int fluence_type;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]245 char fluence_cap[PROPERTY_VALUE_MAX];
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]246 int fluence_mode;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]247 bool slowtalk;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]248 bool hd_voice;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]249 bool ec_ref_enabled;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]250 bool is_wsa_speaker;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]251 bool is_acdb_initialized;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]252 bool hifi_audio;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]253 /* Vbat monitor related flags */
254 bool is_vbat_speaker;
255 bool gsm_mode_enabled;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]256 int mono_speaker;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]257 /* Audio calibration related functions */
258 void *acdb_handle;
259 int voice_feature_set;
260 acdb_init_t acdb_init;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]261 acdb_init_v3_t acdb_init_v3;
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]262 acdb_init_v4_t acdb_init_v4;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]263 acdb_deallocate_t acdb_deallocate;
264 acdb_send_audio_cal_t acdb_send_audio_cal;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]265 acdb_send_audio_cal_v3_t acdb_send_audio_cal_v3;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]266 acdb_set_audio_cal_t acdb_set_audio_cal;
267 acdb_get_audio_cal_t acdb_get_audio_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]268 acdb_send_voice_cal_t acdb_send_voice_cal;
269 acdb_reload_vocvoltable_t acdb_reload_vocvoltable;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]270 acdb_get_default_app_type_t acdb_get_default_app_type;
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]271 acdb_send_common_top_t acdb_send_common_top;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]272 acdb_set_codec_data_t acdb_set_codec_data;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]273 acdb_reload_t acdb_reload;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]274 acdb_reload_v2_t acdb_reload_v2;
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]275#ifdef RECORD_PLAY_CONCURRENCY
276 bool rec_play_conc_set;
277#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]278 void *hw_info;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]279 acdb_send_gain_dep_cal_t acdb_send_gain_dep_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]280 struct csd_data *csd;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]281 void *edid_info;
282 bool edid_valid;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]283 int ext_disp_type;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]284 codec_backend_cfg_t current_backend_cfg[MAX_CODEC_BACKENDS];
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]285 char ec_ref_mixer_path[64];
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]286 char codec_version[CODEC_VERSION_MAX_LENGTH];
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]287 int hw_dep_fd;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]288 char cvd_version[MAX_CVD_VERSION_STRING_SIZE];
289 char snd_card_name[MAX_SND_CARD_STRING_SIZE];
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]290 int source_mic_type;
291 int max_mic_count;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]292 bool is_dsd_supported;
293 bool is_asrc_supported;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]294 struct listnode acdb_meta_key_list;
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]295 bool use_generic_handset;
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]296 struct acdb_init_data_v4 acdb_init_data;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]297};
298
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]299static bool is_external_codec = false;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]300static bool is_slimbus_interface = false;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]301
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]302int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]303 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
304 DEEP_BUFFER_PCM_DEVICE},
305 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
306 LOWLATENCY_PCM_DEVICE},
307 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
308 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]309 [USECASE_AUDIO_PLAYBACK_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
310 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]311 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
312 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]313 /* Below entries are initialized with invalid values
314 * Valid values should be updated from fnc platform_info_init()
315 * based on pcm ids defined in audio_platform_info.xml.
316 */
317 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] = {-1, -1},
318 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] = {-1, -1},
319 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] = {-1, -1},
320 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] = {-1, -1},
321 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] = {-1, -1},
322 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] = {-1, -1},
323 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] = {-1, -1},
324 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] = {-1, -1},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]325 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE, MULTIMEDIA3_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]326 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
327 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]328 [USECASE_AUDIO_RECORD_COMPRESS2] = {-1, -1},
329 [USECASE_AUDIO_RECORD_COMPRESS3] = {-1, -1},
330 [USECASE_AUDIO_RECORD_COMPRESS4] = {-1, -1},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]331 [USECASE_AUDIO_RECORD_COMPRESS5] = {-1, -1},
332 [USECASE_AUDIO_RECORD_COMPRESS6] = {-1, -1},
333
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]334 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
335 LOWLATENCY_PCM_DEVICE},
336 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
337 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]338 [USECASE_AUDIO_RECORD_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
339 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]340 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
341 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
342 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
343 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
344 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]345 [USECASE_AUDIO_PLAYBACK_MMAP] = {MMAP_PLAYBACK_PCM_DEVICE,
346 MMAP_PLAYBACK_PCM_DEVICE},
347 [USECASE_AUDIO_RECORD_MMAP] = {MMAP_RECORD_PCM_DEVICE,
348 MMAP_RECORD_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]349 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
350 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Karthik Reddy Katta3b0a60c2014-04-06 14:52:37 +0530[diff] [blame]351 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Venkata Narendra Kumar Gutta0d293362015-12-18 15:52:27 +0530[diff] [blame]352 [USECASE_VOICEMMODE1_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
353 [USECASE_VOICEMMODE2_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]354 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
355 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
356 AUDIO_RECORD_PCM_DEVICE},
357 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
358 AUDIO_RECORD_PCM_DEVICE},
359 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
360 AUDIO_RECORD_PCM_DEVICE},
361 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
362 COMPRESS_CAPTURE_DEVICE},
363 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
364 COMPRESS_CAPTURE_DEVICE},
365 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
366 COMPRESS_CAPTURE_DEVICE},
367 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
368 INCALL_MUSIC_UPLINK_PCM_DEVICE},
369 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
370 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
371 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
372 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]373 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
374 AFE_PROXY_RECORD_PCM_DEVICE},
375 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
376 AFE_PROXY_RECORD_PCM_DEVICE},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]377 [USECASE_AUDIO_PLAYBACK_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]378 [USECASE_AUDIO_TRANSCODE_LOOPBACK] = {TRANSCODE_LOOPBACK_RX_DEV_ID, TRANSCODE_LOOPBACK_TX_DEV_ID},
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]379 [USECASE_AUDIO_PLAYBACK_VOIP] = {AUDIO_PLAYBACK_VOIP_PCM_DEVICE, AUDIO_PLAYBACK_VOIP_PCM_DEVICE},
380 [USECASE_AUDIO_RECORD_VOIP] = {AUDIO_RECORD_VOIP_PCM_DEVICE, AUDIO_RECORD_VOIP_PCM_DEVICE},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]381
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]382 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM1] =
383 {PLAYBACK_INTERACTIVE_STRM_DEVICE1, PLAYBACK_INTERACTIVE_STRM_DEVICE1},
384 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM2] =
385 {PLAYBACK_INTERACTIVE_STRM_DEVICE2, PLAYBACK_INTERACTIVE_STRM_DEVICE2},
386 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM3] =
387 {PLAYBACK_INTERACTIVE_STRM_DEVICE3, PLAYBACK_INTERACTIVE_STRM_DEVICE3},
388 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM4] =
389 {PLAYBACK_INTERACTIVE_STRM_DEVICE4, PLAYBACK_INTERACTIVE_STRM_DEVICE4},
390 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM5] =
391 {PLAYBACK_INTERACTIVE_STRM_DEVICE5, PLAYBACK_INTERACTIVE_STRM_DEVICE5},
392 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM6] =
393 {PLAYBACK_INTERACTIVE_STRM_DEVICE6, PLAYBACK_INTERACTIVE_STRM_DEVICE6},
394 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM7] =
395 {PLAYBACK_INTERACTIVE_STRM_DEVICE7, PLAYBACK_INTERACTIVE_STRM_DEVICE7},
396 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM8] =
397 {PLAYBACK_INTERACTIVE_STRM_DEVICE8, PLAYBACK_INTERACTIVE_STRM_DEVICE8},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]398 [USECASE_AUDIO_EC_REF_LOOPBACK] = {-1, -1}, /* pcm id updated from platform info file */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]399};
400
401/* Array to store sound devices */
402static const char * const device_table[SND_DEVICE_MAX] = {
403 [SND_DEVICE_NONE] = "none",
404 /* Playback sound devices */
405 [SND_DEVICE_OUT_HANDSET] = "handset",
406 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]407 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
408 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]409 [SND_DEVICE_OUT_SPEAKER_WSA] = "wsa-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]410 [SND_DEVICE_OUT_SPEAKER_VBAT] = "vbat-speaker",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]411 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
412 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]413 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]414 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]415 [SND_DEVICE_OUT_LINE] = "line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]416 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]417 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]418 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
419 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]420 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
421 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]422 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = "wsa-voice-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]423 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "vbat-voice-speaker",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]424 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
425 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = "wsa-voice-speaker-2",
426 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "vbat-voice-speaker-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]427 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]428 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]429 [SND_DEVICE_OUT_HDMI] = "hdmi",
430 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]431 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
432 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]433 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]434 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]435 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
436 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]437 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
438 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
439 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]440 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]441 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]442 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]443 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = "usb-headset",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]444 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]445 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = "usb-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]446 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
447 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
448 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
449 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
450 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
451 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]452 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
453 [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]454 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
455 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
456 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]457 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]458 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]459 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
460 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]461 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]462 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
463 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]464 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO] = "speaker-and-bt-sco",
465 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB] = "speaker-and-bt-sco-wb",
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]466#ifdef RECORD_PLAY_CONCURRENCY
467 [SND_DEVICE_OUT_VOIP_HANDSET] = "voip-handset",
468 [SND_DEVICE_OUT_VOIP_SPEAKER] = "voip-speaker",
469 [SND_DEVICE_OUT_VOIP_HEADPHONES] = "voip-headphones",
470#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]471
472 /* Capture sound devices */
473 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]474 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]475 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]476 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
477 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
478 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
479 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
480 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
481 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
482 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
483 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
484 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
485 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
486 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
487 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
488 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
489 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
490 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
491 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]492 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
493 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
494 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
495 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]496 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]497 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]498 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]499 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]500 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
501 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
502 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]503 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
504 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
505 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
506 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]507 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
508 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
509 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]510 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]511 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]512 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] ="usb-headset-mic",
513 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = "usb-headset-mic",
514 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = "usb-headset-mic",
515 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = "usb-headset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]516 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
517 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
518 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
519 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
520 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
521 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]522 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
523 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]524 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
525 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
526 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
527 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
528 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]529 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-fluence-dmic-handset",
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]530 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
531 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
532 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
533 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]534 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]535 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]536 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]537 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
538 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "voice-rec-dmic-ef",
539 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "three-mic",
540 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "quad-mic",
541 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "headset-mic",
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]542 [SND_DEVICE_IN_HANDSET_6MIC] = "handset-6mic",
543 [SND_DEVICE_IN_HANDSET_8MIC] = "handset-8mic",
544 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = "ec-ref-loopback-mono",
545 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = "ec-ref-loopback-stereo",
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]546 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = "quad-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]547};
548
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]549// Platform specific backend bit width table
550static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
551
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]552static struct audio_effect_config effect_config_table[GET_IN_DEVICE_INDEX(SND_DEVICE_MAX)][EFFECT_MAX] = {
553 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x01},
554 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x02},
555 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_AEC] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
556 0x10EAF, 0x01},
557 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_NS] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
558 0x10EAF, 0x02},
559 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
560 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
561 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
562 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
563 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
564 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
565 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
566 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
567};
568
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]569/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]570static int acdb_device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]571 [SND_DEVICE_NONE] = -1,
572 [SND_DEVICE_OUT_HANDSET] = 7,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]573 [SND_DEVICE_OUT_SPEAKER] = 14,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]574 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14,
575 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]576 [SND_DEVICE_OUT_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]577 [SND_DEVICE_OUT_SPEAKER_VBAT] = 135,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]578 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]579 [SND_DEVICE_OUT_LINE] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]580 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]581 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]582 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]583 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]584 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]585 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10,
586 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]587 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]588 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]589 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]590 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]591 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]592 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]593 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]594 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 135,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]595 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]596 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
597 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]598 [SND_DEVICE_OUT_HDMI] = 18,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]599 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]600 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
601 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]602 [SND_DEVICE_OUT_BT_SCO] = 22,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]603 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]604 [SND_DEVICE_OUT_BT_A2DP] = 20,
605 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]606 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
607 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
608 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]609 [SND_DEVICE_OUT_VOICE_TX] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]610 [SND_DEVICE_OUT_AFE_PROXY] = 0,
611 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]612 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]613 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]614 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]615 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]616 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
617 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
618 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
619 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
620 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
621 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
622 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]623 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
624 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]625 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]626 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
627 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]628 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]629 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
630 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]631#ifdef RECORD_PLAY_CONCURRENCY
632 [SND_DEVICE_OUT_VOIP_HANDSET] = 133,
633 [SND_DEVICE_OUT_VOIP_SPEAKER] = 132,
634 [SND_DEVICE_OUT_VOIP_HEADPHONES] = 134,
635#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]636
637 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]638 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]639 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
640 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
641 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
642 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
643 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
644 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
645 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
646 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
647 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
648 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
649 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
650 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
651 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
652 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
653 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]654 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]655 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]656 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
657 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
658 [SND_DEVICE_IN_HDMI_MIC] = 4,
659 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]660 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]661 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]662 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]663 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
664 [SND_DEVICE_IN_VOICE_DMIC] = 41,
665 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
666 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]667 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
668 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
669 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]670 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
671 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
672 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
673 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]674 [SND_DEVICE_IN_VOICE_RX] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]675 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]676 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
677 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
678 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
679 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]680 [SND_DEVICE_IN_CAPTURE_FM] = 0,
681 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
682 [SND_DEVICE_IN_QUAD_MIC] = 46,
683 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
684 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
685 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]686 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
687 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]688 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
689 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
690 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
691 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
692 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Venkata Narendra Kumar Gutta9bb5af62015-06-05 11:53:06 +0530[diff] [blame]693 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]694 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
695 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
696 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
697 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]698 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
699 [SND_DEVICE_IN_HANDSET_TMIC] = 125, /* for 3mic recording with fluence */
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]700 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]701 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
702 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
703 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
704 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
705 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]706 [SND_DEVICE_IN_HANDSET_6MIC] = 4,
707 [SND_DEVICE_IN_HANDSET_8MIC] = 4,
708 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = 4,
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]709 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = 4,
710 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = 150
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]711};
712
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]713struct name_to_index {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]714 char name[100];
715 unsigned int index;
716};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]717
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]718#define TO_NAME_INDEX(X) #X, X
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]719
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]720/* Used to get index from parsed sting */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]721static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]722 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
723 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]724 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
725 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]726 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]727 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]728 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
729 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]730 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]731 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]732 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]733 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]734 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]735 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
736 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]737 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
738 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]739 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]740 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]741 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
742 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)},
743 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]744 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]745 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]746 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
747 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]748 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
749 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]750 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
751 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]752 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
753 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]754 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
755 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
756 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]757 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO)},
758 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]759 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]760 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
761 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]762 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]763 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]764 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]765 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
766 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
767 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
768 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
769 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
770 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
771 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
772 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
773 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]774 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]775 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]776 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
777 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]778 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]779 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
780 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]781#ifdef RECORD_PLAY_CONCURRENCY
782 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
783 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
784 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
785#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]786 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]787 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]788 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
789 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
790 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
791 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
792 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
793 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
794 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
795 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
796 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
797 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
798 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
799 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
800 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
801 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
802 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
803 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
804 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
805 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
806 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
807 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
808 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]809 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]810 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]811 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]812 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
813 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
814 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
815 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
816 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
817 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
818 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
819 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
820 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
821 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
822 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]823 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]824 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]825 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
826 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
827 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
828 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]829 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
830 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
831 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
832 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
833 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
834 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]835 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
836 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]837 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]838 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
839 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
840 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
841 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
842 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]843 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
844 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
845 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
846 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]847 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
848 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]849 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]850 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
851 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
852 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
853 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
854 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]855 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_6MIC)},
856 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_8MIC)},
857 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_MONO)},
858 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO)},
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]859 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_GENERIC_QMIC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]860};
861
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]862static char * backend_tag_table[SND_DEVICE_MAX] = {0};
863static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]864
865static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
866 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
867 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
868 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
869 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]870 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
871 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
872 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
873 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
874 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
875 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
876 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
877 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]878 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]879 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]880 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]881 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
882 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
883 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
884 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]885 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS5)},
886 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS6)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]887 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]888 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]889 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
890 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
891 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
892 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
893 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]894 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
895 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]896 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
897 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
898 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
899 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]900 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]901 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]902 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_SILENCE)},
Naresh Tannirue8081152016-12-07 16:08:42 +0530[diff] [blame]903 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
904 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
905 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
906 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
907 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]908 {TO_NAME_INDEX(USECASE_AUDIO_EC_REF_LOOPBACK)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]909};
910
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]911#define NO_COLS 2
912static int msm_be_id_array_len;
913static int (*msm_device_to_be_id)[];
914
915/* Below table lists output device to BE_ID mapping*/
916/* Update the table based on the board configuration*/
917
918static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
919 {AUDIO_DEVICE_OUT_EARPIECE , 34},
920 {AUDIO_DEVICE_OUT_SPEAKER , 34},
921 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
922 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
923 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
924 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
925 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
926 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
927 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
928 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
929 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
930 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
931 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
932 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
933 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]934 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]935 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
936 {AUDIO_DEVICE_OUT_PROXY , 9},
937 {AUDIO_DEVICE_OUT_FM , 7},
938 {AUDIO_DEVICE_OUT_FM_TX , 8},
939 {AUDIO_DEVICE_OUT_ALL , -1},
940 {AUDIO_DEVICE_NONE , -1},
941 {AUDIO_DEVICE_OUT_DEFAULT , -1},
942};
943
944static int msm_device_to_be_id_external_codec [][NO_COLS] = {
945 {AUDIO_DEVICE_OUT_EARPIECE , 2},
946 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]947 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
948 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]949 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
950 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
951 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
952 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
953 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
954 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
955 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
956 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
957 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
958 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
959 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]960 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]961 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
962 {AUDIO_DEVICE_OUT_PROXY , 9},
963 {AUDIO_DEVICE_OUT_FM , 7},
964 {AUDIO_DEVICE_OUT_FM_TX , 8},
965 {AUDIO_DEVICE_OUT_ALL , -1},
966 {AUDIO_DEVICE_NONE , -1},
967 {AUDIO_DEVICE_OUT_DEFAULT , -1},
968};
969
970
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]971#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]972#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]973#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]974#define ULL_PLATFORM_DELAY (6*1000LL)
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]975#define MMAP_PLATFORM_DELAY (3*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]976
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]977static const char *platform_get_mixer_control(struct mixer_ctl *);
978
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]979static void update_interface(const char *snd_card_name) {
980 if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
981 sizeof("apq8009-tashalite-snd-card"))) {
982 is_slimbus_interface = false;
983 }
984}
985
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]986static void update_codec_type(const char *snd_card_name) {
987
988 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
989 sizeof("msm8939-tapan-snd-card")) ||
990 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]991 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]992 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]993 sizeof("msm8939-tomtom9330-snd-card")) ||
994 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]995 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]996 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
997 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]998 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
999 sizeof("msm8952-tasha-snd-card")) ||
1000 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1001 sizeof("msm8952-tashalite-snd-card")) ||
1002 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]1003 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1004 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1005 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1006 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1007 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1008 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1009 sizeof("msm8976-tasha-skun-snd-card")) ||
1010 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
1011 sizeof("msm8937-tasha-snd-card")) ||
1012 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1013 sizeof("msm8937-tashalite-snd-card")) ||
1014 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
1015 sizeof("msm8953-tasha-snd-card")) ||
1016 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1017 sizeof("msm8953-tashalite-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1018 !strncmp(snd_card_name, "sdm660-tasha-snd-card",
1019 sizeof("sdm660-tasha-snd-card")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1020 !strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1021 sizeof("apq8009-tashalite-snd-card")) ||
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]1022 !strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1023 sizeof("apq8009-tashalite-snd-card-tdm")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1024 !strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1025 sizeof("mdm9607-tomtom-i2s-snd-card")) ||
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1026 !strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1027 sizeof("mdm-tasha-i2s-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1028 !strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1029 sizeof("sdm660-tashalite-snd-card")) ||
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1030 !strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1031 sizeof("sdm660-tasha-skus-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1032 !strncmp(snd_card_name, "sdm660-tavil-snd-card",
1033 sizeof("sdm660-tavil-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1034 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1035 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
1036 is_external_codec = true;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1037 is_slimbus_interface = true;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1038 }
1039}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1040static void query_platform(const char *snd_card_name,
1041 char *mixer_xml_path)
1042{
1043 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
1044 sizeof("msm8x16-snd-card-mtp"))) {
1045 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1046 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1047
1048 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1049 msm_be_id_array_len =
1050 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1051
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]1052 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
1053 sizeof("msm8x16-snd-card-sbc"))) {
1054 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
1055 sizeof(mixer_xml_path));
1056
1057 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1058 msm_be_id_array_len =
1059 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1060
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1061 } else if (!strncmp(snd_card_name, "msm8x16-skuh-snd-card",
1062 sizeof("msm8x16-skuh-snd-card"))) {
1063 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
1064 sizeof(MIXER_XML_PATH_QRD_SKUH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1065
1066 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1067 msm_be_id_array_len =
1068 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1069
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1070 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
1071 sizeof("msm8x16-skui-snd-card"))) {
1072 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
1073 sizeof(MIXER_XML_PATH_QRD_SKUI));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1074
1075 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1076 msm_be_id_array_len =
1077 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1078
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]1079 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
1080 sizeof("msm8x16-skuhf-snd-card"))) {
1081 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
1082 sizeof(MIXER_XML_PATH_QRD_SKUHF));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1083
1084 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1085 msm_be_id_array_len =
1086 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1087
Walter Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]1088 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]1089 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]1090 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1091 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1092
1093 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1094 msm_be_id_array_len =
1095 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1096
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]1097 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
1098 sizeof("msm8939-snd-card-skuk"))) {
1099 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
1100 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1101 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1102 msm_be_id_array_len =
1103 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1104
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1105 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1106 sizeof("msm8939-tapan-snd-card"))) {
1107 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1108 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1109 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1110 msm_be_id_array_len =
1111 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1112
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1113 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
1114 sizeof("msm8939-tapan9302-snd-card"))) {
1115 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1116 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1117
1118 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1119 msm_be_id_array_len =
1120 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1121
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]1122 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
1123 sizeof("msm8939-tomtom9330-snd-card"))) {
1124 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1125 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1126 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1127 msm_be_id_array_len =
1128 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1129
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1130 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
1131 sizeof("msm8976-tasha-snd-card"))) {
1132 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1133 sizeof(MIXER_XML_PATH_WCD9335));
1134 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1135 msm_be_id_array_len =
1136 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1137
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1138 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1139 sizeof("msm8976-tashalite-snd-card"))) {
1140 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1141 MAX_MIXER_XML_PATH);
1142 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1143 msm_be_id_array_len =
1144 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1145
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1146 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
1147 sizeof("msm8976-tasha-skun-snd-card"))) {
1148 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
1149 sizeof(MIXER_XML_PATH_SKUN));
1150 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1151 msm_be_id_array_len =
1152 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1153
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1154 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
1155 sizeof("msm8909-skua-snd-card"))) {
1156 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
1157 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1158 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1159 msm_be_id_array_len =
1160 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]1161
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1162 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
1163 sizeof("msm8909-skuc-snd-card"))) {
1164 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
1165 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1166 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1167 msm_be_id_array_len =
1168 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]1169 } else if (!strncmp(snd_card_name, "msm8909-skut-snd-card",
1170 sizeof("msm8909-skut-snd-card"))) {
1171 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1172 sizeof(MIXER_XML_PATH_QRD_SKUT));
1173 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1174 msm_be_id_array_len =
1175 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]1176
Divya Narayanan Poojary0d2d17a2017-04-20 16:51:42 +0530[diff] [blame]1177 } else if (!strncmp(snd_card_name, "msm8909-skuq-snd-card",
1178 sizeof("msm8909-skuq-snd-card"))) {
1179 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1180 sizeof(MIXER_XML_PATH_QRD_SKUT));
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 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
1185 sizeof("msm8909-pm8916-snd-card"))) {
1186 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
1187 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1188
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]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1192
1193 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
1194 sizeof("msm8909-skue-snd-card"))) {
1195 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
1196 sizeof(MIXER_XML_PATH_SKUE));
1197 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1198 msm_be_id_array_len =
1199 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1200
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]1201 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
1202 sizeof("msm8939-snd-card-skul"))) {
1203 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
1204 sizeof(MIXER_XML_PATH_SKUL));
1205 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1206 msm_be_id_array_len =
1207 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]1208 } else if (!strncmp(snd_card_name, "msm8952-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1209 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1210 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1211 sizeof(MIXER_XML_PATH_MTP));
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]);
1215 } else if (!strncmp(snd_card_name, "msm8952-tomtom-snd-card",
1216 sizeof("msm8952-tomtom-snd-card"))) {
1217 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1218 sizeof(MIXER_XML_PATH_WCD9330));
1219 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1220 msm_be_id_array_len =
1221 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]1222 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
1223 sizeof("msm8952-sku1-snd-card"))) {
1224 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1225 sizeof(MIXER_XML_PATH_SKU1));
1226 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1227 msm_be_id_array_len =
1228 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1229 } else if (!strncmp(snd_card_name, "msm8952-sku2-snd-card",
1230 sizeof("msm8952-sku2-snd-card"))) {
1231 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1232 sizeof(MIXER_XML_PATH_SKU2));
1233 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1234 msm_be_id_array_len =
1235 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]1236 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1237 sizeof("msm8953-sku3-tasha-snd-card"))) {
1238 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
1239 sizeof(MIXER_XML_PATH_SKU3));
1240 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1241 msm_be_id_array_len =
1242 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]1243 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1244 sizeof("msm8952-skum-snd-card"))) {
1245 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
1246 sizeof(MIXER_XML_PATH_SKUM));
1247 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1248 msm_be_id_array_len =
1249 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]1250 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1251 sizeof("msm8952-tasha-snd-card"))) {
1252 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1253 sizeof(MIXER_XML_PATH_WCD9335));
1254 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1255 msm_be_id_array_len =
1256 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]1257
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1258 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1259 sizeof("msm8952-tashalite-snd-card"))) {
1260 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1261 MAX_MIXER_XML_PATH);
1262 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1263 msm_be_id_array_len =
1264 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]1265 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1266 sizeof("msm8976-skun-snd-card"))) {
1267 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1268 sizeof(MIXER_XML_PATH_SKUN_CAJON));
1269 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1270 msm_be_id_array_len =
1271 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]1272
1273 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1274 sizeof("msm8937-snd-card-mtp"))) {
1275 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1276 sizeof(MIXER_XML_PATH_MTP));
1277 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1278 msm_be_id_array_len =
1279 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1280 } else if (!strncmp(snd_card_name, "msm8937-tasha-snd-card",
1281 sizeof("msm8937-tasha-snd-card"))) {
1282 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1283 sizeof(MIXER_XML_PATH_WCD9335));
1284 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1285 msm_be_id_array_len =
1286 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1287 } else if (!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1288 sizeof("msm8937-tashalite-snd-card"))) {
1289 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1290 MAX_MIXER_XML_PATH);
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]);
1294 } else if (!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1295 sizeof("msm8953-snd-card-mtp"))) {
1296 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1297 sizeof(MIXER_XML_PATH_MTP));
1298 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1299 msm_be_id_array_len =
1300 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1301 } else if (!strncmp(snd_card_name, "msm8953-tasha-snd-card",
1302 sizeof("msm8953-tasha-snd-card"))) {
1303 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1304 sizeof(MIXER_XML_PATH_WCD9335));
1305 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1306 msm_be_id_array_len =
1307 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1308 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1309 sizeof("msm8937-tashalite-snd-card"))) {
1310 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1311 MAX_MIXER_XML_PATH);
1312 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1313 msm_be_id_array_len =
1314 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]1315 } else if (!strncmp(snd_card_name, "msm8917-tmo-snd-card",
1316 sizeof("msm8917-tmo-snd-card"))) {
1317 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1318 MAX_MIXER_XML_PATH);
1319 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1320 msm_be_id_array_len =
1321 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1322 } else if (!strncmp(snd_card_name, "msm8917-sku5-snd-card",
1323 sizeof("msm8917-sku5-snd-card"))) {
1324 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1325 MAX_MIXER_XML_PATH);
1326 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1327 msm_be_id_array_len =
1328 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1329 } else if (!strncmp(snd_card_name, "msm8940-sku6-snd-card",
1330 sizeof("msm8940-sku6-snd-card"))) {
1331 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1332 MAX_MIXER_XML_PATH);
1333 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1334 msm_be_id_array_len =
1335 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]1336 } else if (!strncmp(snd_card_name, "sdm660-snd-card",
1337 sizeof("sdm660-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1338 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1339 MAX_MIXER_XML_PATH);
1340 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1341 msm_be_id_array_len =
1342 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]1343 } else if (!strncmp(snd_card_name, "sdm660-snd-card-mtp",
1344 sizeof("sdm660-snd-card-mtp"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1345 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1346 MAX_MIXER_XML_PATH);
1347 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1348 msm_be_id_array_len =
1349 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]1350 } else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
1351 sizeof("sdm660-snd-card-skush"))) {
1352 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUSH,
1353 MAX_MIXER_XML_PATH);
1354 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1355 msm_be_id_array_len =
1356 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]1357 } else if (!strncmp(snd_card_name, "sdm660-tasha-snd-card",
1358 sizeof("sdm660-tasha-snd-card"))) {
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1359 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1360 sizeof(MIXER_XML_PATH_WCD9335));
1361 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1362 msm_be_id_array_len =
1363 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]1364 } else if (!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1365 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1366 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1367 sizeof(MIXER_XML_PATH_WCD9326));
1368 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1369 msm_be_id_array_len =
1370 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]1371 } else if (!strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1372 sizeof("sdm660-tasha-skus-snd-card"))) {
1373 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUS,
1374 sizeof(MIXER_XML_PATH_SKUS));
1375 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1376 msm_be_id_array_len =
1377 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]1378 } else if (!strncmp(snd_card_name, "sdm660-tavil-snd-card",
1379 sizeof("sdm660-tavil-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1380 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9340,
1381 sizeof(MIXER_XML_PATH_WCD9340));
1382 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1383 msm_be_id_array_len =
1384 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]1385 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1386 sizeof("msm8920-sku7-snd-card"))) {
1387 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1388 MAX_MIXER_XML_PATH);
1389 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1390 msm_be_id_array_len =
1391 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]1392 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1393 sizeof("apq8009-tashalite-snd-card"))) {
1394 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
1395 MAX_MIXER_XML_PATH);
1396 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1397 msm_be_id_array_len =
1398 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]1399 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1400 sizeof("apq8009-tashalite-snd-card-tdm"))) {
1401 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S_TDM,
1402 MAX_MIXER_XML_PATH);
1403 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1404 msm_be_id_array_len =
1405 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]1406 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1407 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1408 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1409 sizeof(MIXER_XML_PATH_WCD9330_I2S));
1410 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1411 msm_be_id_array_len =
1412 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]1413 } else if (!strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1414 sizeof("mdm-tasha-i2s-snd-card"))) {
1415 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335_I2S,
1416 sizeof(MIXER_XML_PATH_WCD9335_I2S));
1417 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1418 msm_be_id_array_len =
1419 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]1420 } else {
1421 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1422 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1423
1424 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1425 msm_be_id_array_len =
1426 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1427
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1428 }
1429}
1430
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1431void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1432 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1433{
1434 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1435
1436 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1437 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1438 audio_route_reset_and_update_path(adev->audio_route,
1439 my_data->ec_ref_mixer_path);
1440 }
1441
1442 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1443 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1444 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1445 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1446 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1447 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1448 sizeof(my_data->ec_ref_mixer_path));
1449 else
1450 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1451 sizeof(my_data->ec_ref_mixer_path));
1452
1453
1454 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1455 audio_route_apply_and_update_path(adev->audio_route,
1456 my_data->ec_ref_mixer_path);
1457 }
1458}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1459void platform_set_gsm_mode(void *platform, bool enable)
1460{
1461 struct platform_data *my_data = (struct platform_data *)platform;
1462 struct audio_device *adev = my_data->adev;
1463
1464 if (my_data->gsm_mode_enabled) {
1465 my_data->gsm_mode_enabled = false;
1466 ALOGV("%s: disabling gsm mode", __func__);
1467 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1468 }
1469
1470 if (enable) {
1471 my_data->gsm_mode_enabled = true;
1472 ALOGD("%s: enabling gsm mode", __func__);
1473 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1474 }
1475}
1476
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1477void close_csd_client(struct csd_data *csd)
1478{
1479 if (csd != NULL) {
1480 csd->deinit();
1481 dlclose(csd->csd_client);
1482 free(csd);
1483 csd = NULL;
1484 }
1485}
1486
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1487
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1488static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1489{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1490 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1491 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1492 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1493
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1494 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1495 backend_tag_table[dev] = NULL;
1496 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1497 }
1498 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1499 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1500 }
1501
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1502 // To overwrite these go to the audio_platform_info.xml file.
1503 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1504 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1505 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1506 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]1507 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1508 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1509 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1510 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1511 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1512 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1513 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]1514 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1515 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1516 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1517 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1518 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1519 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1520 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1521 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1522 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1523 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1524 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1525 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1526 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1527 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1528 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1529 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1530 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1531 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1532 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1533 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]1534 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1535 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]1536 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1537 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]1538
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1539 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1540 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1541 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1542 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1543 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1544 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1545 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1546 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1547 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1548 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1549 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]1550 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1551 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]1552 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1553 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1554 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1555 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1556 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1557 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1558 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1559 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1560 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1561 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1562 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1563 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1564 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1565 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1566 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1567 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1568 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1569 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1570 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1571 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1572 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX");
1573 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1574 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1575 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1576 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1577 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1578 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1579 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]1580 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1581 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1582 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1583 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1584 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1585 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1586 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1587 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1588 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1589 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
1590 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1591 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1592 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]1593 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1594 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1595 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1596#ifdef RECORD_PLAY_CONCURRENCY
1597 hw_interface_table[SND_DEVICE_OUT_VOIP_HANDSET] = strdup("SLIMBUS_0_RX");
1598 hw_interface_table[SND_DEVICE_OUT_VOIP_SPEAKER] = strdup("SLIMBUS_0_RX");
1599 hw_interface_table[SND_DEVICE_OUT_VOIP_HEADPHONES] = strdup("SLIMBUS_6_RX");
1600#endif
1601 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1602 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1603 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1604 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1605 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1606 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1607 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1608 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1609 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1610 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1611 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1612 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1613 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1614 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1615 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1616 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1617 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1618 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1619 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1620 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1621 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1622 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1623 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1624 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1625 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1626 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1627 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1628 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1629 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1630 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1631 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1632 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1633 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1634 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1635 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1636 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1637 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1638 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1639 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1640 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1641 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1642 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1643 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1644 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1645 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1646 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1647 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1648 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1649 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1650 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1651 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1652 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1653 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1654 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1655 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1656 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1657 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1658 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
1659 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
1660 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1661 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1662 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1663 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1664 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1665 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]1666 hw_interface_table[SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = strdup("SLIMBUS_0_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1667
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1668 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1669 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1670 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]1671 count++) {
1672
1673 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1674 strlen(dsp_only_decoders_mime[count]))) {
1675
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1676 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1677 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1678 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1679 }
1680 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1681 strlen(dsp_only_decoders_mime[count]))) {
1682
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1683 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1684 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1685 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1686 }
1687 }
1688 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1689}
1690
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1691void get_cvd_version(char *cvd_version, struct audio_device *adev)
1692{
1693 struct mixer_ctl *ctl;
1694 int count;
1695 int ret = 0;
1696
1697 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1698 if (!ctl) {
1699 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1700 goto done;
1701 }
1702 mixer_ctl_update(ctl);
1703
1704 count = mixer_ctl_get_num_values(ctl);
1705 if (count > MAX_CVD_VERSION_STRING_SIZE)
1706 count = MAX_CVD_VERSION_STRING_SIZE;
1707
1708 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1709 if (ret != 0) {
1710 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1711 goto done;
1712 }
1713
1714done:
1715 return;
1716}
1717
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1718static int hw_util_open(int card_no)
1719{
1720 int fd = -1;
1721 char dev_name[256];
1722
1723 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1724 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1725 ALOGD("%s Opening device %s\n", __func__, dev_name);
1726 fd = open(dev_name, O_WRONLY);
1727 if (fd < 0) {
1728 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1729 return fd;
1730 }
1731 ALOGD("%s success", __func__);
1732 return fd;
1733}
1734
1735struct param_data {
1736 int use_case;
1737 int acdb_id;
1738 int get_size;
1739 int buff_size;
1740 int data_size;
1741 void *buff;
1742};
1743
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1744static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1745{
1746 int ret = 0;
1747 struct mixer_ctl *ctl;
1748 uint16_t vbat_adc_data[2];
1749 struct platform_data *my_data = plat_data;
1750 struct audio_device *adev = my_data->adev;
1751
1752 const char *mixer_ctl_name = "Vbat ADC data";
1753
1754 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1755 if (!ctl) {
1756 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1757 __func__, mixer_ctl_name);
1758 ret = -EINVAL;
1759 goto done;
1760 }
1761
1762 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1763 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1764
1765 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1766 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1767
1768 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1769
1770done:
1771 return ret;
1772}
1773
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1774static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1775 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1776{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1777 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1778
1779 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1780 struct wcdcal_ioctl_buffer codec_buffer;
1781 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1782 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1783
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1784 /* MAD calibration is handled by sound trigger HAL, skip here */
1785 if (type == WCD9XXX_MAD_CAL)
1786 continue;
1787
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1788 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1789 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1790 if (ret < 0)
1791 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1792 }
1793
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1794 calib.get_size = 1;
1795 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1796 &calib);
1797 if (ret < 0) {
1798 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1799 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1800 }
1801 calib.get_size = 0;
1802 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1803 if(calib.buff == NULL) {
1804 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1805 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1806 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1807 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1808 ret = acdb_loader_get_calibration(cal_name_info[type],
1809 sizeof(struct param_data), &calib);
1810 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1811 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1812 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1813 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1814 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1815 }
1816 codec_buffer.buffer = calib.buff;
1817 codec_buffer.size = calib.data_size;
1818 codec_buffer.cal_type = type;
1819 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1820 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1821 cal_name_info[type], errno, codec_buffer.size);
1822 ALOGD("%s cal sent for %s calib.size=%d"
1823 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1824 free(calib.buff);
1825 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1826}
1827
1828static void audio_hwdep_send_cal(struct platform_data *plat_data)
1829{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1830 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1831
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1832 if (fd < 0)
1833 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1834 if (fd == -1) {
1835 ALOGE("%s error open\n", __func__);
1836 return;
1837 }
1838
1839 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1840 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1841
1842 if (acdb_loader_get_calibration == NULL) {
1843 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1844 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1845 if (fd >= 0) {
1846 close(fd);
1847 plat_data->hw_dep_fd = -1;
1848 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1849 return;
1850 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1851
1852 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1853 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1854}
1855
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1856const char * platform_get_snd_card_name_for_acdb_loader(const char *snd_card_name) {
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1857
1858 if(snd_card_name == NULL)
1859 return NULL;
1860
1861 // Both tasha & tasha-lite uses tasha ACDB files
1862 // simulate sound card name for tasha lite, so that
1863 // ACDB module loads tasha ACDB files for tasha lite
1864 if(!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1865 sizeof("msm8976-tashalite-snd-card"))) {
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1866 ALOGD("using tasha ACDB files for tasha-lite");
1867 return "msm8976-tasha-snd-card";
1868 }
1869
1870 if(!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1871 sizeof("msm8952-tashalite-snd-card"))) {
1872 ALOGD("using tasha ACDB files for tasha-lite");
1873 return "msm8952-tasha-snd-card";
1874 }
1875
1876 if(!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1877 sizeof("msm8937-tashalite-snd-card"))) {
1878 ALOGD("using tasha ACDB files for tasha-lite");
1879 return "msm8937-tasha-snd-card";
1880 }
1881
1882 if(!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1883 sizeof("msm8953-tashalite-snd-card"))) {
1884 ALOGD("using tasha ACDB files for tasha-lite");
1885 return "msm8953-tasha-snd-card";
1886 }
1887
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1888 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1889 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1890 ALOGD("using tasha ACDB files for tasha-lite");
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1891 return "sdm660-tasha-snd-card";
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1892 }
Divya Narayanan Poojary75bda5b2017-04-20 16:26:00 +0530[diff] [blame]1893
1894 // Both tasha & tasha-lite uses tasha ACDB files
1895 // simulate sound card name for tasha lite, so that
1896 // ACDB module loads tasha ACDB files for tasha lite
1897 if(!strncmp(snd_card_name, "msm8x09-tasha9326-snd-card",
1898 sizeof("msm8x09-tasha9326-snd-card"))) {
1899 ALOGD("using tasha ACDB files for tasha-lite");
1900 return "msm8x09-tasha-snd-card";
1901 }
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1902 return snd_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1903}
1904
1905
1906int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1907{
1908 struct platform_data *my_data = (struct platform_data *)platform;
1909 char *cvd_version = NULL;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1910 const char *snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1911 int result = -1;
1912 struct listnode *node;
1913 struct meta_key_list *key_info;
1914 int key = 0;
1915
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1916 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1917 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1918 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1919 return -1;
1920 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1921 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1922 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1923
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1924 snd_card_name = mixer_get_name(my_data->adev->mixer);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1925 snd_card_name = platform_get_snd_card_name_for_acdb_loader(snd_card_name);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1926
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]1927 my_data->acdb_init_data.cvd_version = cvd_version;
1928 my_data->acdb_init_data.snd_card_name = strdup(snd_card_name);
1929 my_data->acdb_init_data.meta_key_list = &my_data->acdb_meta_key_list;
1930 if (my_data->acdb_init_v4) {
1931 result = my_data->acdb_init_v4(&my_data->acdb_init_data, ACDB_LOADER_INIT_V4);
1932 } else if (my_data->acdb_init_v3) {
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1933 result = my_data->acdb_init_v3(snd_card_name, cvd_version,
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1934 &my_data->acdb_meta_key_list);
1935 } else if (my_data->acdb_init) {
1936 node = list_head(&my_data->acdb_meta_key_list);
1937 key_info = node_to_item(node, struct meta_key_list, list);
1938 key = key_info->cal_info.nKey;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1939 result = my_data->acdb_init(snd_card_name, cvd_version, key);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1940 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1941 /* Save these variables in platform_data. These will be used
1942 while reloading ACDB files during run time. */
1943 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1944 strlcpy(my_data->snd_card_name, snd_card_name,
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1945 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1946
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1947 if (cvd_version)
1948 free(cvd_version);
1949 if (!result) {
1950 my_data->is_acdb_initialized = true;
1951 ALOGD("ACDB initialized");
1952 audio_hwdep_send_cal(my_data);
1953 } else {
1954 my_data->is_acdb_initialized = false;
1955 ALOGD("ACDB initialization failed");
1956 }
1957 return result;
1958}
1959
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1960#define MAX_PATH (256)
1961#define THERMAL_SYSFS "/sys/class/thermal"
1962#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
1963#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
1964
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1965static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
1966 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1967{
1968 DIR *tdir = NULL;
1969 struct dirent *tdirent = NULL;
1970 int tzn = 0;
1971 char name[MAX_PATH] = {0};
1972 char cwd[MAX_PATH] = {0};
1973 char file[10] = "wsa";
1974 bool found = false;
1975 int wsa_count = 0;
1976
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1977 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]1978 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1979 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1980 return false;
1981 }
1982
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1983 if (!getcwd(cwd, sizeof(cwd)))
1984 return false;
1985
1986 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
1987 otherwise */
1988 tdir = opendir(THERMAL_SYSFS);
1989 if (!tdir) {
1990 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
1991 return false;
1992 }
1993
1994 while ((tdirent = readdir(tdir))) {
1995 char buf[50];
1996 struct dirent *tzdirent;
1997 DIR *tzdir = NULL;
1998
1999 tzdir = opendir(tdirent->d_name);
2000 if (!tzdir)
2001 continue;
2002 while ((tzdirent = readdir(tzdir))) {
2003 if (strcmp(tzdirent->d_name, "type"))
2004 continue;
2005 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
2006 ALOGD("Opening %s\n", name);
2007 read_line_from_file(name, buf, sizeof(buf));
2008 if (strstr(buf, file)) {
2009 wsa_count++;
2010 /*We support max only two WSA speakers*/
2011 if (wsa_count == 2)
2012 break;
2013 }
2014 tzn++;
2015 }
2016 closedir(tzdir);
2017 }
2018 if (wsa_count > 0){
2019 ALOGD("Found %d WSA present on the platform", wsa_count);
2020 found = true;
2021 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2022
2023 /* update wsa combo supported flag based on sound card name */
2024 /* wsa combo flag needs to be set to true only for hardware
2025 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2026 *is_wsa_combo_supported = false;
2027 if(snd_card_name) {
2028 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
2029 sizeof("msm8953-snd-card-mtp")) ||
2030 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
2031 sizeof("msm8952-skum-snd-card"))))) {
2032 *is_wsa_combo_supported = true;
2033 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2034 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2035 }
2036 closedir(tdir);
2037 chdir(cwd); /* Restore current working dir */
2038 return found;
2039}
2040
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2041static void get_source_mic_type(struct platform_data * my_data)
2042{
2043 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
2044 switch (my_data->max_mic_count) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2045 case 6:
2046 my_data->source_mic_type |= SOURCE_HEX_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2047 case 4:
2048 my_data->source_mic_type |= SOURCE_QUAD_MIC;
2049 case 3:
2050 my_data->source_mic_type |= SOURCE_THREE_MIC;;
2051 case 2:
2052 my_data->source_mic_type |= SOURCE_DUAL_MIC;
2053 case 1:
2054 my_data->source_mic_type |= SOURCE_MONO_MIC;
2055 break;
2056 default:
2057 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
2058 __func__, my_data->max_mic_count);
2059 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
2060 break;
2061 }
2062}
2063
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2064/*
2065 * Retrieves the be_dai_name_table from kernel to enable a mapping
2066 * between sound device hw interfaces and backend IDs. This allows HAL to
2067 * specify the backend a specific calibration is needed for.
2068 */
2069static int init_be_dai_name_table(struct audio_device *adev)
2070{
2071 const char *mixer_ctl_name = "Backend DAI Name Table";
2072 struct mixer_ctl *ctl;
2073 int i, j, ret, size;
2074 bool valid_hw_interface;
2075
2076 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2077 if (!ctl) {
2078 ALOGE("%s: Could not get ctl for mixer name %s\n",
2079 __func__, mixer_ctl_name);
2080 ret = -EINVAL;
2081 goto done;
2082 }
2083
2084 mixer_ctl_update(ctl);
2085
2086 size = mixer_ctl_get_num_values(ctl);
2087 if (size <= 0){
2088 ALOGE("%s: Failed to get %s size %d\n",
2089 __func__, mixer_ctl_name, size);
2090 ret = -EFAULT;
2091 goto done;
2092 }
2093
2094 be_dai_name_table =
2095 (const struct be_dai_name_struct *)calloc(1, size);
2096 if (be_dai_name_table == NULL) {
2097 ALOGE("%s: Failed to allocate memory for %s\n",
2098 __func__, mixer_ctl_name);
2099 ret = -ENOMEM;
2100 goto freeMem;
2101 }
2102
2103 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
2104 if (ret) {
2105 ALOGE("%s: Failed to get %s, ret %d\n",
2106 __func__, mixer_ctl_name, ret);
2107 ret = -EFAULT;
2108 goto freeMem;
2109 }
2110
2111 if (be_dai_name_table != NULL) {
2112 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
2113 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2114 __func__, mixer_ctl_name, max_be_dai_names);
2115 ret = 0;
2116 } else {
2117 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2118 ret = -EFAULT;
2119 goto freeMem;
2120 }
2121
2122 /*
2123 * Validate all sound devices have a valid backend set to catch
2124 * errors for uncommon sound devices
2125 */
2126 for (i = 0; i < SND_DEVICE_MAX; i++) {
2127 valid_hw_interface = false;
2128
2129 if (hw_interface_table[i] == NULL) {
2130 ALOGW("%s: sound device %s has no hw interface set\n",
2131 __func__, platform_get_snd_device_name(i));
2132 continue;
2133 }
2134
2135 for (j = 0; j < max_be_dai_names; j++) {
2136 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2137 == 0) {
2138 valid_hw_interface = true;
2139 break;
2140 }
2141 }
2142 if (!valid_hw_interface)
2143 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2144 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2145 }
2146
2147 goto done;
2148
2149freeMem:
2150 if (be_dai_name_table) {
2151 free((void *)be_dai_name_table);
2152 be_dai_name_table = NULL;
2153 }
2154
2155done:
2156 return ret;
2157}
2158
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2159void *platform_init(struct audio_device *adev)
2160{
2161 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2162 struct platform_data *my_data = NULL;
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2163 int snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2164 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2165 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2166 const char *mixer_ctl_name = "Set HPX ActiveBe";
2167 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2168 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2169 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2170 bool is_wsa_combo_supported = false;
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2171 const char *id_string = NULL;
2172 int cfg_value = -1;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2173
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2174 snd_card_num = audio_extn_utils_get_snd_card_num();
2175 if(snd_card_num < 0) {
2176 ALOGE("%s: Unable to find correct sound card", __func__);
2177 return NULL;
2178 }
2179
2180 adev->snd_card = snd_card_num;
2181 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2182
2183 adev->mixer = mixer_open(snd_card_num);
2184 if (!adev->mixer) {
2185 ALOGE("%s: Unable to open the mixer card: %d", __func__,
2186 snd_card_num);
2187 return NULL;
2188 }
2189
2190 snd_card_name = mixer_get_name(adev->mixer);
2191 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2192
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2193 my_data = calloc(1, sizeof(struct platform_data));
2194
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2195 if (!my_data) {
2196 ALOGE("failed to allocate platform data");
2197 return NULL;
2198 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2199
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2200 my_data->hw_info = hw_info_init(snd_card_name);
2201 if (!my_data->hw_info) {
2202 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2203 free(my_data);
2204 return NULL;
2205 }
2206
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2207 query_platform(snd_card_name, mixer_xml_path);
2208 ALOGD("%s: mixer path file is %s", __func__,
2209 mixer_xml_path);
2210 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2211 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2212 adev->audio_route = audio_route_init(snd_card_num,
2213 mixer_xml_path);
2214 }
2215 if (!adev->audio_route) {
2216 ALOGE("%s: Failed to init audio route controls, aborting.",
2217 __func__);
2218 free(my_data);
2219 mixer_close(adev->mixer);
2220 return NULL;
2221 }
2222 update_codec_type(snd_card_name);
2223 update_interface(snd_card_name);
2224
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2225 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2226 my_data->fluence_in_spkr_mode = false;
2227 my_data->fluence_in_voice_call = false;
2228 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2229 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2230 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2231 my_data->external_spk_1 = false;
2232 my_data->external_spk_2 = false;
2233 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2234 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2235 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2236 my_data->slowtalk = false;
2237 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2238 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2239 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2240 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2241 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2242 my_data->mono_speaker = SPKR_1;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2243
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2244 be_dai_name_table = NULL;
2245
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2246 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2247 if (!strncmp("fluenceffv", my_data->fluence_cap, sizeof("fluenceffv"))) {
2248 my_data->fluence_type = FLUENCE_HEX_MIC | FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
2249 } else if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2250 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2251 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2252 my_data->fluence_type = FLUENCE_DUAL_MIC;
2253 } else {
2254 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2255 }
2256
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2257 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2258 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2259 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2260 my_data->fluence_in_voice_call = true;
2261 }
2262
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2263 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2264 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2265 my_data->fluence_in_voice_rec = true;
2266 }
2267
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2268 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2269 if (!strncmp("true", value, sizeof("true"))) {
2270 my_data->fluence_in_audio_rec = true;
2271 }
2272
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2273 property_get("persist.vendor.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2274 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2275 my_data->fluence_in_spkr_mode = true;
2276 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2277
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2278 property_get("persist.vendor.audio.fluence.mode",value,"");
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2279 if (!strncmp("broadside", value, sizeof("broadside"))) {
2280 my_data->fluence_mode = FLUENCE_BROADSIDE;
2281 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2282
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2283 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2284 if (!strncmp("true", value, sizeof("true"))) {
2285 my_data->fluence_in_hfp_call = true;
2286 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2287 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2288
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2289 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]2290 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2291 /*Default ACDB ID for wsa speaker is that for mono*/
2292 if (wsaCount == 2) {
2293 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2294 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2295 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2296
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2297 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2298
2299 if (is_wsa_combo_supported)
2300 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2301
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2302 }
2303
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2304 property_get("persist.vendor.audio.FFSP.enable", ffspEnable, "");
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2305 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2306 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2307 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2308 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2309 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2310 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2311 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2312
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2313 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2314 bool ret = false;
2315 ret = audio_extn_can_use_vbat();
2316 if (ret)
2317 my_data->is_vbat_speaker = true;
2318
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2319 /*
2320 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2321 * enable hifi audio by default for external codec targets
2322 */
2323 ret = audio_extn_is_hifi_audio_supported();
2324 if (ret || is_external_codec)
2325 my_data->hifi_audio = true;
2326
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2327 list_init(&my_data->acdb_meta_key_list);
2328
2329 set_platform_defaults(my_data);
2330
2331 /* Initialize ACDB and PCM ID's */
2332 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2333 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2334 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2335 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2336 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2337 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2338 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2339
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2340 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2341 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2342 if (my_data->acdb_handle == NULL) {
2343 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2344 } else {
2345 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2346 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2347 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2348 if (!my_data->acdb_deallocate)
2349 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2350 __func__, LIB_ACDB_LOADER);
2351
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2352 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]2353 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2354 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2355 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2356 __func__, LIB_ACDB_LOADER);
2357
2358 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2359 "acdb_loader_send_audio_cal_v3");
2360 if (!my_data->acdb_send_audio_cal_v3)
2361 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2362 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2363
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2364 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2365 "acdb_loader_set_audio_cal_v2");
2366 if (!my_data->acdb_set_audio_cal)
2367 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2368 __func__, LIB_ACDB_LOADER);
2369
2370 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2371 "acdb_loader_get_audio_cal_v2");
2372 if (!my_data->acdb_get_audio_cal)
2373 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2374 __func__, LIB_ACDB_LOADER);
2375
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2376 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2377 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2378 if (!my_data->acdb_send_voice_cal)
2379 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2380 __func__, LIB_ACDB_LOADER);
2381
2382 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2383 "acdb_loader_reload_vocvoltable");
2384 if (!my_data->acdb_reload_vocvoltable)
2385 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2386 __func__, LIB_ACDB_LOADER);
2387
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2388 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2389 my_data->acdb_handle,
2390 "acdb_loader_get_default_app_type");
2391 if (!my_data->acdb_get_default_app_type)
2392 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2393 __func__, LIB_ACDB_LOADER);
2394
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2395 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2396 my_data->acdb_handle,
2397 "acdb_loader_send_common_custom_topology");
2398 if (!my_data->acdb_send_common_top)
2399 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2400 __func__, LIB_ACDB_LOADER);
2401
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2402 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2403 my_data->acdb_handle,
2404 "acdb_loader_set_codec_data");
2405 if (!my_data->acdb_set_codec_data)
2406 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2407 __func__, LIB_ACDB_LOADER);
2408
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2409 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2410 "acdb_loader_send_gain_dep_cal");
2411 if (!my_data->acdb_send_gain_dep_cal)
2412 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2413 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2414
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]2415 my_data->acdb_init_v4 = (acdb_init_v4_t)dlsym(my_data->acdb_handle,
2416 "acdb_loader_init_v4");
2417 if (my_data->acdb_init_v4 == NULL) {
2418 ALOGE("%s: dlsym error %s for acdb_loader_init_v4", __func__, dlerror());
2419 }
2420
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2421 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2422 "acdb_loader_init_v3");
2423 if (my_data->acdb_init_v3 == NULL) {
2424 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2425 }
2426
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2427 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2428 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2429 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2430 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2431 goto acdb_init_fail;
2432 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2433
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2434 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2435 "acdb_loader_reload_acdb_files_v2");
2436 if (my_data->acdb_reload_v2 == NULL) {
2437 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2438 }
2439
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2440 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2441 "acdb_loader_reload_acdb_files");
2442 if (my_data->acdb_reload == NULL) {
2443 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2444 goto acdb_init_fail;
2445 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2446
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2447 int result = acdb_init(adev->snd_card);
2448 if (!result) {
2449 my_data->is_acdb_initialized = true;
2450 ALOGD("ACDB initialized");
2451 audio_hwdep_send_cal(my_data);
2452 } else {
2453 my_data->is_acdb_initialized = false;
2454 ALOGD("ACDB initialization failed");
2455 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2456 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2457 audio_extn_pm_vote();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2458#ifdef DYNAMIC_LOG_ENABLED
2459 log_utils_init();
2460#endif
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2461 /* Configure active back end for HPX*/
2462 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2463 if (ctl) {
2464 ALOGE(" sending HPX Active BE information ");
2465 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2466 }
2467
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2468acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2469
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2470 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2471 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2472 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2473 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2474 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2475 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2476 } else {
2477 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2478 }
2479 }
2480
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2481 /*
2482 * Get the be_dai_name_table from kernel which provides a mapping
2483 * between a backend string name and a backend ID
2484 */
2485 init_be_dai_name_table(adev);
2486
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2487 /* obtain source mic type from max mic count*/
2488 get_source_mic_type(my_data);
2489 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]2490 " 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]2491 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2492 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2493 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2494
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2495 /* init usb */
2496 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2497
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2498 /*init a2dp*/
2499 audio_extn_a2dp_init(adev);
2500
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2501 /* Read one time ssr property */
2502 audio_extn_ssr_update_enabled();
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2503 audio_extn_ffv_update_enabled();
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2504 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2505
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2506 /* init dap hal */
2507 audio_extn_dap_hal_init(adev->snd_card);
2508
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2509 /* init audio device arbitration */
2510 audio_extn_dev_arbi_init();
2511
2512 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2513
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2514 default_rx_backend = strdup("SLIMBUS_0_RX");
2515
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2516 /* initialize backend config */
2517 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2518 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2519 if (idx == HEADPHONE_44_1_BACKEND)
2520 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2521 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2522 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2523 if (idx > MAX_RX_CODEC_BACKENDS)
2524 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2525 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2526 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2527 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2528 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2529 }
2530
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2531 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2532 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2533 strdup("SLIM_0_RX Format");
2534 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2535 strdup("SLIM_0_RX SampleRate");
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]2536 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2537 strdup("SLIM_0_RX Channels");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2538
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2539 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2540 strdup("SLIM_2_RX Format");
2541 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2542 strdup("SLIM_2_RX SampleRate");
2543
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2544 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2545 strdup("SLIM_5_RX Format");
2546 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2547 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2548
2549 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2550 strdup("SLIM_6_RX Format");
2551 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2552 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2553
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2554 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2555 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2556 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2557 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2558 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2559 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2560
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2561 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2562 strdup("INT4_MI2S_RX Format");
2563 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2564 strdup("INT4_MI2S_RX SampleRate");
2565
2566 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2567 strdup("INT3_MI2S_TX Format");
2568 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2569 strdup("INT3_MI2S_TX SampleRate");
2570
2571 if (default_rx_backend)
2572 free(default_rx_backend);
2573 default_rx_backend = strdup("INT4_MI2S_RX");
2574
2575 } else {
2576 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2577 strdup("MI2S_RX Format");
2578 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2579 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2580 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2581 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2582
2583 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2584 strdup("MI2S_TX Format");
2585 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2586 strdup("MI2S_TX SampleRate");
2587 }
2588 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2589 strdup("INT0_MI2S_RX Format");
2590 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2591 strdup("INT0_MI2S_RX SampleRate");
2592
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2593 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2594 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2595 strdup("USB_AUDIO_TX Format");
2596 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2597 strdup("USB_AUDIO_TX SampleRate");
2598 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2599 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2600
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2601 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2602 strdup("USB_AUDIO_RX Format");
2603 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2604 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2605 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2606 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2607
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2608 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2609 strdup("HDMI_RX Bit Format");
2610 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2611 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2612 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2613 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2614
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2615 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2616 strdup("Display Port RX Bit Format");
2617 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2618 strdup("Display Port RX SampleRate");
2619 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2620 strdup("Display Port RX Channels");
2621
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2622 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2623 strdup("QUAT_MI2S_TX Format");
2624 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2625 strdup("QUAT_MI2S_TX SampleRate");
2626 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2627 strdup("QUAT_MI2S_TX Channels");
2628
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2629 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2630 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2631 ctl = mixer_get_ctl_by_name(adev->mixer,
2632 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2633 id_string = platform_get_mixer_control(ctl);
2634 if (id_string) {
2635 cfg_value = audio_extn_utils_get_bit_width_from_string(id_string);
2636 if (cfg_value > 0)
2637 my_data->current_backend_cfg[idx].bit_width = cfg_value;
2638 }
2639 }
2640
2641 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2642 ctl = mixer_get_ctl_by_name(adev->mixer,
2643 my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2644 id_string = platform_get_mixer_control(ctl);
2645 if (id_string) {
2646 cfg_value = audio_extn_utils_get_sample_rate_from_string(id_string);
2647 if (cfg_value > 0)
2648 my_data->current_backend_cfg[idx].sample_rate = cfg_value;
2649 }
2650 }
2651
2652 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2653 ctl = mixer_get_ctl_by_name(adev->mixer,
2654 my_data->current_backend_cfg[idx].channels_mixer_ctl);
2655 id_string = platform_get_mixer_control(ctl);
2656 if (id_string) {
2657 cfg_value = audio_extn_utils_get_channels_from_string(id_string);
2658 if (cfg_value > 0)
2659 my_data->current_backend_cfg[idx].channels = cfg_value;
2660 }
2661 }
2662 }
2663
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2664 /* Initialize keep alive for HDMI/loopback silence */
2665 audio_extn_keep_alive_init(adev);
2666
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2667 ret = audio_extn_utils_get_codec_version(snd_card_name,
2668 my_data->adev->snd_card,
2669 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2670
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2671 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2672 /*
2673 * Native playback is enabled from the UI.
2674 */
2675 if(strstr(snd_card_name, "tasha")) {
2676 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2677 strstr(my_data->codec_version, "WCD9335_1_1")) {
2678 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2679 __func__);
2680 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2681 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2682 }
2683 if (strstr(snd_card_name, "tavil")) {
2684 ALOGD("%s:DSD playback is supported", __func__);
2685 my_data->is_dsd_supported = true;
2686 my_data->is_asrc_supported = true;
2687 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2688 }
2689 }
2690
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]2691 if (property_get_bool("vendor.audio.apptype.multirec.enabled", false))
2692 my_data->use_generic_handset = true;
2693
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2694 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2695 return my_data;
2696}
2697
2698void platform_deinit(void *platform)
2699{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2700 struct platform_data *my_data = (struct platform_data *)platform;
2701
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2702 audio_extn_keep_alive_deinit();
2703
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2704 if (my_data->edid_info) {
2705 free(my_data->edid_info);
2706 my_data->edid_info = NULL;
2707 }
2708
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2709 if (be_dai_name_table) {
2710 free((void *)be_dai_name_table);
2711 be_dai_name_table = NULL;
2712 }
2713
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2714 if (my_data->hw_dep_fd >= 0) {
2715 close(my_data->hw_dep_fd);
2716 my_data->hw_dep_fd = -1;
2717 }
2718
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2719 if (default_rx_backend)
2720 free(default_rx_backend);
2721
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2722 hw_info_deinit(my_data->hw_info);
2723 close_csd_client(my_data->csd);
2724
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2725 int32_t dev;
2726 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2727 if (backend_tag_table[dev]) {
2728 free(backend_tag_table[dev]);
2729 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2730 }
2731 }
2732
2733 /* deinit audio device arbitration */
2734 audio_extn_dev_arbi_deinit();
2735
2736 if (my_data->edid_info) {
2737 free(my_data->edid_info);
2738 my_data->edid_info = NULL;
2739 }
2740
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2741 if (my_data->adev->mixer) {
2742 mixer_close(my_data->adev->mixer);
2743 my_data->adev->mixer = NULL;
2744 }
2745
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2746 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2747 /* deinit usb */
2748 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2749 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2750 if (audio_extn_spkr_prot_is_enabled())
2751 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2752#ifdef DYNAMIC_LOG_ENABLED
2753 log_utils_deinit();
2754#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2755}
2756
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2757static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2758{
2759 struct platform_data *my_data = (struct platform_data *)platform;
2760 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2761 return my_data->is_acdb_initialized;
2762}
2763
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2764void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2765{
2766 struct platform_data *my_data = (struct platform_data *)platform;
2767
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2768 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2769 if (!platform_is_acdb_initialized(my_data)) {
2770 if(platform_acdb_init(my_data))
2771 ALOGE("%s: acdb initialization is failed", __func__);
2772 } else if (my_data->acdb_send_common_top() < 0) {
2773 ALOGD("%s: acdb did not set common topology", __func__);
2774 }
2775 }
2776}
2777
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2778const char *platform_get_snd_device_name(snd_device_t snd_device)
2779{
2780 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2781 return device_table[snd_device];
2782 else
2783 return "";
2784}
2785
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2786int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2787 char *device_name)
2788{
2789 struct platform_data *my_data = (struct platform_data *)platform;
2790
2791 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2792 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2793 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2794
2795 if ((snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_MONO) ||
2796 (snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO))
2797 audio_extn_ffv_append_ec_ref_dev_name(device_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2798 } else {
2799 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2800 return -EINVAL;
2801 }
2802
2803 return 0;
2804}
2805
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2806void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2807 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2808{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2809 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2810 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2811 return;
2812 }
2813
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2814 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2815 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2816 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2817 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2818 return;
2819 }
2820
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2821 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2822
2823 if (suffix != NULL) {
2824 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2825 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
2826 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2827}
2828
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2829bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2830{
2831 bool result = true;
2832
2833 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2834 platform_get_snd_device_name(snd_device1),
2835 platform_get_snd_device_name(snd_device2));
2836
2837 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2838 ALOGE("%s: Invalid snd_device = %s", __func__,
2839 platform_get_snd_device_name(snd_device1));
2840 return false;
2841 }
2842 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2843 ALOGE("%s: Invalid snd_device = %s", __func__,
2844 platform_get_snd_device_name(snd_device2));
2845 return false;
2846 }
2847 const char * be_itf1 = hw_interface_table[snd_device1];
2848 const char * be_itf2 = hw_interface_table[snd_device2];
2849
2850 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2851 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2852 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2853 } 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]2854 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2855 } else if (NULL != be_itf1 && NULL == be_itf2 && (NULL == strstr(be_itf1, default_rx_backend))) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2856 result = false;
2857 }
2858
2859 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2860 return result;
2861}
2862
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2863int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2864{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]2865 int device_id = -1;
2866
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]2867 if (device_type == PCM_PLAYBACK)
2868 device_id = pcm_device_table[usecase][0];
2869 else
2870 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2871 return device_id;
2872}
2873
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2874static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2875{
2876 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2877 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2878
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2879 if (table == NULL) {
2880 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2881 ret = -ENODEV;
2882 goto done;
2883 }
2884
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2885 if (name == NULL) {
2886 ALOGE("null key");
2887 ret = -ENODEV;
2888 goto done;
2889 }
2890
2891 for (i=0; i < len; i++) {
2892 const char* tn = table[i].name;
2893 size_t len = strlen(tn);
2894 if (strncmp(tn, name, len) == 0) {
2895 if (strlen(name) != len) {
2896 continue; // substring
2897 }
2898 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2899 goto done;
2900 }
2901 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2902 ALOGE("%s: Could not find index for name = %s",
2903 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2904 ret = -ENODEV;
2905done:
2906 return ret;
2907}
2908
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2909int platform_set_fluence_type(void *platform, char *value)
2910{
2911 int ret = 0;
2912 int fluence_type = FLUENCE_NONE;
2913 int fluence_flag = NONE_FLAG;
2914 struct platform_data *my_data = (struct platform_data *)platform;
2915 struct audio_device *adev = my_data->adev;
2916
2917 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2918
2919 /* only dual mic turn on and off is supported as of now through setparameters */
2920 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2921 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2922 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2923 ALOGV("fluence dualmic feature enabled \n");
2924 fluence_type = FLUENCE_DUAL_MIC;
2925 fluence_flag = DMIC_FLAG;
2926 } else {
2927 ALOGE("%s: Failed to set DUALMIC", __func__);
2928 ret = -1;
2929 goto done;
2930 }
2931 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
2932 ALOGV("fluence disabled");
2933 fluence_type = FLUENCE_NONE;
2934 } else {
2935 ALOGE("Invalid fluence value : %s",value);
2936 ret = -1;
2937 goto done;
2938 }
2939
2940 if (fluence_type != my_data->fluence_type) {
2941 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
2942 my_data->fluence_type = fluence_type;
2943 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
2944 }
2945done:
2946 return ret;
2947}
2948
2949int platform_get_fluence_type(void *platform, char *value, uint32_t len)
2950{
2951 int ret = 0;
2952 struct platform_data *my_data = (struct platform_data *)platform;
2953
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2954 if (my_data->fluence_type == FLUENCE_HEX_MIC) {
2955 strlcpy(value, "hexmic", len);
2956 } else if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2957 strlcpy(value, "quadmic", len);
2958 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
2959 strlcpy(value, "dualmic", len);
2960 } else if (my_data->fluence_type == FLUENCE_NONE) {
2961 strlcpy(value, "none", len);
2962 } else
2963 ret = -1;
2964
2965 return ret;
2966}
2967
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2968int platform_get_snd_device_index(char *device_name)
2969{
2970 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
2971}
2972
2973int platform_get_usecase_index(const char *usecase_name)
2974{
2975 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
2976}
2977
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]2978int platform_get_effect_config_data(snd_device_t snd_device,
2979 struct audio_effect_config *effect_config,
2980 effect_type_t effect_type)
2981{
2982 int ret = 0;
2983
2984 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
2985 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
2986 ALOGE("%s: Invalid snd_device = %d",
2987 __func__, snd_device);
2988 ret = -EINVAL;
2989 goto done;
2990 }
2991
2992 if (effect_config == NULL) {
2993 ALOGE("%s: Invalid effect_config", __func__);
2994 ret = -EINVAL;
2995 goto done;
2996 }
2997
2998 ALOGV("%s: snd_device = %d module_id = %d",
2999 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
3000 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
3001 sizeof(struct audio_effect_config));
3002
3003done:
3004 return ret;
3005}
3006
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3007int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
3008{
3009 int ret = 0;
3010
3011 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3012 ALOGE("%s: Invalid snd_device = %d",
3013 __func__, snd_device);
3014 ret = -EINVAL;
3015 goto done;
3016 }
3017
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3018 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
3019 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3020 acdb_device_table[snd_device] = acdb_id;
3021done:
3022 return ret;
3023}
3024
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3025int platform_set_effect_config_data(snd_device_t snd_device,
3026 struct audio_effect_config effect_config,
3027 effect_type_t effect_type)
3028{
3029 int ret = 0;
3030
3031 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3032 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3033 ALOGE("%s: Invalid snd_device = %d",
3034 __func__, snd_device);
3035 ret = -EINVAL;
3036 goto done;
3037 }
3038
3039 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
3040 effect_config.instance_id, effect_config.param_id,
3041 effect_config.param_value);
3042 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
3043
3044done:
3045 return ret;
3046}
3047
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3048int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
3049{
3050 struct meta_key_list *key_info;
3051 struct platform_data *pdata = (struct platform_data *)platform;
3052
3053 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
3054 if (!key_info) {
3055 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
3056 return -ENOMEM;
3057 }
3058
3059 key_info->cal_info.nKey = key;
3060 strlcpy(key_info->name, name, sizeof(key_info->name));
3061 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
3062 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
3063 key_info->name, key_info->cal_info.nKey);
3064 return 0;
3065}
3066
3067int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
3068{
3069 struct listnode *node;
3070 struct meta_key_list *key_info;
3071 struct platform_data *pdata = (struct platform_data *)platform;
3072 int key = 0;
3073
3074 ALOGV("%s: for module %s", __func__, mod_name);
3075
3076 list_for_each(node, &pdata->acdb_meta_key_list) {
3077 key_info = node_to_item(node, struct meta_key_list, list);
3078 if (strcmp(key_info->name, mod_name) == 0) {
3079 key = key_info->cal_info.nKey;
3080 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
3081 break;
3082 }
3083 }
3084 return key;
3085}
3086
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3087int platform_get_default_app_type(void *platform)
3088{
3089 struct platform_data *my_data = (struct platform_data *)platform;
3090
3091 if (my_data->acdb_get_default_app_type)
3092 return my_data->acdb_get_default_app_type();
3093 else
3094 return DEFAULT_APP_TYPE;
3095}
3096
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3097int platform_get_default_app_type_v2(void *platform __unused,
3098 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3099{
3100 if(type == PCM_CAPTURE)
3101 return DEFAULT_APP_TYPE_TX_PATH;
3102 else
3103 return DEFAULT_APP_TYPE_RX_PATH;
3104}
3105
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]3106int platform_get_snd_device_acdb_id(snd_device_t snd_device)
3107{
3108 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3109 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3110 return -EINVAL;
3111 }
3112 return acdb_device_table[snd_device];
3113}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3114
3115int 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]3116{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3117 int ret = 0;
3118
3119 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3120 ALOGE("%s: Invalid snd_device = %d",
3121 __func__, snd_device);
3122 ret = -EINVAL;
3123 goto done;
3124 }
3125
3126 backend_bit_width_table[snd_device] = bit_width;
3127done:
3128 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3129}
3130
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3131int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3132{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3133 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3134 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]3135 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3136 }
3137 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3138}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3139int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3140{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3141 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
3142 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3143 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3144 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3145 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3146 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
3147 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3148 } else {
3149 na_props.platform_na_prop_enabled = false;
3150 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3151 ALOGD("%s:napb: native audio playback disabled", __func__);
3152 }
3153
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3154 return 0;
3155}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3156bool platform_check_codec_dsd_support(void *platform)
3157{
3158 struct platform_data *my_data = (struct platform_data *)platform;
3159 return my_data->is_dsd_supported;
3160}
3161bool platform_check_codec_asrc_support(void *platform)
3162{
3163 struct platform_data *my_data = (struct platform_data *)platform;
3164 return my_data->is_asrc_supported;
3165}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3166
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3167int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3168{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3169 int ret = NATIVE_AUDIO_MODE_INVALID;
3170 if (na_props.platform_na_prop_enabled &&
3171 na_props.ui_na_prop_enabled) {
3172 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3173 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3174 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3175 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3176 return ret;
3177}
3178
3179void native_audio_get_params(struct str_parms *query,
3180 struct str_parms *reply,
3181 char *value, int len)
3182{
3183 int ret;
3184 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3185 value, len);
3186 if (ret >= 0) {
3187 if (na_props.platform_na_prop_enabled) {
3188 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3189 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3190 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3191 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3192 } else {
3193 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3194 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3195 ALOGV("%s:napb: native audio not supported: %d", __func__,
3196 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3197 }
3198 }
3199}
3200
3201int native_audio_set_params(struct platform_data *platform,
3202 struct str_parms *parms, char *value, int len)
3203{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3204 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3205 struct audio_usecase *usecase;
3206 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3207 int mode = NATIVE_AUDIO_MODE_INVALID;
3208
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3209 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3210 return ret;
3211
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3212 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3213 value, len);
3214 if (ret >= 0) {
3215 if (value && !strncmp(value, "src", sizeof("src")))
3216 mode = NATIVE_AUDIO_MODE_SRC;
3217 else if (value && !strncmp(value, "true", sizeof("true")))
3218 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3219 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3220 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3221 else {
3222 mode = NATIVE_AUDIO_MODE_INVALID;
3223 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3224 __func__);
3225 }
3226 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3227 platform_set_native_support(mode);
3228 }
3229
3230
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3231
3232 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3233 value, len);
3234 if (ret >= 0) {
3235 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3236 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3237 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3238 ALOGD("%s:napb: native audio feature enabled from UI",
3239 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3240 }
3241 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3242 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3243 ALOGD("%s:napb: native audio feature disabled from UI",
3244 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3245 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3246
3247 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3248
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3249 /*
3250 * Iterate through the usecase list and trigger device switch for
3251 * all the appropriate usecases
3252 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3253 list_for_each(node, &(platform->adev)->usecase_list) {
3254 usecase = node_to_item(node, struct audio_usecase, list);
3255
3256 if (is_offload_usecase(usecase->id) &&
3257 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3258 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3259 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3260 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3261 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3262 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3263 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3264 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3265 }
3266 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3267 } else
3268 ALOGD("%s:napb: native audio cannot be enabled from UI",
3269 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3270 }
3271 return ret;
3272}
3273
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3274static void true_32_bit_set_params(struct str_parms *parms,
3275 char *value, int len)
3276{
3277 int ret = 0;
3278
3279 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3280 value,len);
3281 if (ret >= 0) {
3282 if (value && !strncmp(value, "true", sizeof("src")))
3283 supports_true_32_bit = true;
3284 else
3285 supports_true_32_bit = false;
3286 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3287 }
3288
3289}
3290
3291bool platform_supports_true_32bit()
3292{
3293 return supports_true_32_bit;
3294}
3295
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3296int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3297{
3298 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3299
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3300 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3301 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3302 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3303 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3304 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3305 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3306
3307 return ret;
3308}
3309
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3310int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3311{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3312 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3313
3314 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3315 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3316 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3317 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3318
3319 return ret;
3320}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3321
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3322int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3323{
3324 int32_t port = DEFAULT_CODEC_BACKEND;
3325
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3326 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3327 if (backend_tag_table[snd_device] != NULL) {
3328 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3329 sizeof("headphones-44.1")) == 0)
3330 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3331 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3332 sizeof("headphones-dsd")) == 0)
3333 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3334 else if (strncmp(backend_tag_table[snd_device], "headphones",
3335 sizeof("headphones")) == 0)
3336 port = HEADPHONE_BACKEND;
3337 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3338 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3339 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3340 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3341 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3342 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3343 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3344 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3345 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3346 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3347 if (backend_tag_table[snd_device] != NULL) {
3348 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3349 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3350 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3351 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3352 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3353 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3354 }
3355 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3356 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3357 }
3358
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3359 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3360 return port;
3361}
3362
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3363int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3364 int app_type, int sample_rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3365{
3366 struct platform_data *my_data = (struct platform_data *)platform;
3367 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3368 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3369 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3370 int i, num_devices = 1;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3371
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3372 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3373 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3374 else if ((usecase->type == PCM_CAPTURE) &&
3375 voice_is_in_call_rec_stream(usecase->stream.in))
3376 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3377 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3378 snd_device = usecase->in_snd_device;
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3379 else if (usecase->type == TRANSCODE_LOOPBACK)
3380 snd_device = usecase->out_snd_device;
3381
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3382 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3383
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3384 if (platform_split_snd_device(platform, snd_device, &num_devices,
3385 new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3386 new_snd_device[0] = snd_device;
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3387 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3388
3389 for (i = 0; i < num_devices; i++) {
3390 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
3391
3392 // Do not use Rx path default app type for TX path
3393 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3394 ALOGD("Resetting app type for Tx path to default");
3395 app_type = DEFAULT_APP_TYPE_TX_PATH;
3396 }
3397 if (acdb_dev_id < 0) {
3398 ALOGE("%s: Could not find acdb id for device(%d)",
3399 __func__, new_snd_device[i]);
3400 return -EINVAL;
3401 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3402 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3403 __func__, new_snd_device[i], acdb_dev_id);
3404 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3405 new_snd_device[i] < SND_DEVICE_OUT_END)
3406 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3407 else
3408 acdb_dev_type = ACDB_DEV_TYPE_IN;
3409
3410 if (my_data->acdb_send_audio_cal_v3) {
3411 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3412 sample_rate, i);
3413 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3414 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3415 sample_rate);
3416 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3417 }
3418 return 0;
3419}
3420
3421int platform_switch_voice_call_device_pre(void *platform)
3422{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3423 struct platform_data *my_data = (struct platform_data *)platform;
3424 int ret = 0;
3425
3426 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3427 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3428 /* This must be called before disabling mixer controls on APQ side */
3429 ret = my_data->csd->disable_device();
3430 if (ret < 0) {
3431 ALOGE("%s: csd_client_disable_device, failed, error %d",
3432 __func__, ret);
3433 }
3434 }
3435 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3436}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3437
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3438int platform_switch_voice_call_enable_device_config(void *platform,
3439 snd_device_t out_snd_device,
3440 snd_device_t in_snd_device)
3441{
3442 struct platform_data *my_data = (struct platform_data *)platform;
3443 int acdb_rx_id, acdb_tx_id;
3444 int ret = 0;
3445
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3446 if (my_data->csd == NULL)
3447 return ret;
3448
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3449 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3450 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3451 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3452 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3453 audio_extn_spkr_prot_is_enabled()) {
3454 if (my_data->is_vbat_speaker)
3455 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3456 else
3457 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3458 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3459 acdb_rx_id = acdb_device_table[out_snd_device];
3460
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3461 acdb_tx_id = acdb_device_table[in_snd_device];
3462
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3463 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3464 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3465 if (ret < 0) {
3466 ALOGE("%s: csd_enable_device_config, failed, error %d",
3467 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3468 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3469 } else {
3470 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3471 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3472 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3473
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3474 return ret;
3475}
3476
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3477int platform_switch_voice_call_device_post(void *platform,
3478 snd_device_t out_snd_device,
3479 snd_device_t in_snd_device)
3480{
3481 struct platform_data *my_data = (struct platform_data *)platform;
3482 int acdb_rx_id, acdb_tx_id;
3483
3484 if (my_data->acdb_send_voice_cal == NULL) {
3485 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3486 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3487 if (audio_extn_spkr_prot_is_enabled()) {
3488 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3489 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3490 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
3491 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3492 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3493 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3494 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3495 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3496 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3497 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3498 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3499
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3500 acdb_rx_id = acdb_device_table[out_snd_device];
3501 acdb_tx_id = acdb_device_table[in_snd_device];
3502
3503 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3504 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3505 else
3506 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3507 acdb_rx_id, acdb_tx_id);
3508 }
3509
3510 return 0;
3511}
3512
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3513int platform_switch_voice_call_usecase_route_post(void *platform,
3514 snd_device_t out_snd_device,
3515 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3516{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3517 struct platform_data *my_data = (struct platform_data *)platform;
3518 int acdb_rx_id, acdb_tx_id;
3519 int ret = 0;
3520
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3521 if (my_data->csd == NULL)
3522 return ret;
3523
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3524 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3525 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3526 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3527 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3528 audio_extn_spkr_prot_is_enabled()) {
3529 if (my_data->is_vbat_speaker)
3530 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3531 else
3532 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3533 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3534 acdb_rx_id = acdb_device_table[out_snd_device];
3535
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3536 acdb_tx_id = acdb_device_table[in_snd_device];
3537
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3538 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3539 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3540 my_data->adev->acdb_settings);
3541 if (ret < 0) {
3542 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3543 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3544 } else {
3545 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3546 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3547 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3548
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3549 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3550}
3551
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3552int platform_start_voice_call(void *platform, uint32_t vsid)
3553{
3554 struct platform_data *my_data = (struct platform_data *)platform;
3555 int ret = 0;
3556
3557 if (my_data->csd != NULL) {
3558 ret = my_data->csd->start_voice(vsid);
3559 if (ret < 0) {
3560 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3561 }
3562 }
3563 return ret;
3564}
3565
3566int platform_stop_voice_call(void *platform, uint32_t vsid)
3567{
3568 struct platform_data *my_data = (struct platform_data *)platform;
3569 int ret = 0;
3570
3571 if (my_data->csd != NULL) {
3572 ret = my_data->csd->stop_voice(vsid);
3573 if (ret < 0) {
3574 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3575 }
3576 }
3577 return ret;
3578}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3579
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3580int platform_get_sample_rate(void *platform __unused,
3581 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3582{
3583 return 0;
3584}
3585
3586int platform_set_voice_volume(void *platform, int volume)
3587{
3588 struct platform_data *my_data = (struct platform_data *)platform;
3589 struct audio_device *adev = my_data->adev;
3590 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3591 const char *mixer_ctl_name = "Voice Rx Gain";
3592 int vol_index = 0, ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3593 long set_values[ ] = {0,
3594 ALL_SESSION_VSID,
3595 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3596
3597 // Voice volume levels are mapped to adsp volume levels as follows.
3598 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3599 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3600 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3601 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3602
3603 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3604 if (!ctl) {
3605 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3606 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3607 ret = -EINVAL;
3608 } else {
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3609 ALOGV("%s Setting voice volume index: %ld",__func__, set_values[0]);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3610 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3611 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3612
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3613 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3614 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3615 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3616 if (ret < 0) {
3617 ALOGE("%s: csd_volume error %d", __func__, ret);
3618 }
3619 }
3620 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3621}
3622
3623int platform_set_mic_mute(void *platform, bool state)
3624{
3625 struct platform_data *my_data = (struct platform_data *)platform;
3626 struct audio_device *adev = my_data->adev;
3627 struct mixer_ctl *ctl;
3628 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3629 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3630 long set_values[ ] = {0,
3631 ALL_SESSION_VSID,
3632 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3633
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3634 set_values[0] = state;
3635 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3636 if (!ctl) {
3637 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3638 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3639 ret = -EINVAL;
3640 } else {
3641 ALOGV("%s: Setting voice mute state: %d",__func__, state);
3642 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3643 }
3644
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3645 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3646 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3647 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3648 if (ret < 0) {
3649 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3650 }
3651 }
3652 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3653}
3654
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3655int platform_set_device_mute(void *platform, bool state, char *dir)
3656{
3657 struct platform_data *my_data = (struct platform_data *)platform;
3658 struct audio_device *adev = my_data->adev;
3659 struct mixer_ctl *ctl;
3660 char *mixer_ctl_name = NULL;
3661 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3662 long set_values[ ] = {0,
3663 ALL_SESSION_VSID,
3664 0};
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3665 if(dir == NULL) {
3666 ALOGE("%s: Invalid direction:%s", __func__, dir);
3667 return -EINVAL;
3668 }
3669
3670 if (!strncmp("rx", dir, sizeof("rx"))) {
3671 mixer_ctl_name = "Voice Rx Device Mute";
3672 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3673 mixer_ctl_name = "Voice Tx Device Mute";
3674 } else {
3675 return -EINVAL;
3676 }
3677
3678 set_values[0] = state;
3679 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3680 if (!ctl) {
3681 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3682 __func__, mixer_ctl_name);
3683 return -EINVAL;
3684 }
3685
3686 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3687 __func__,state, mixer_ctl_name);
3688 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3689
3690 return ret;
3691}
3692
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3693int platform_split_snd_device(void *platform,
3694 snd_device_t snd_device,
3695 int *num_devices,
3696 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3697{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3698 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3699 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3700 if (NULL == num_devices || NULL == new_snd_devices) {
3701 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3702 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3703 }
3704
3705 /*
3706 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3707 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3708 */
3709 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3710 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3711 *num_devices = 2;
3712
3713 if (my_data->is_vbat_speaker)
3714 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3715 else if (my_data->is_wsa_speaker)
3716 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3717 else
3718 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3719
3720 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3721 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3722 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3723 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3724 *num_devices = 2;
3725 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3726 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3727 ret = 0;
3728 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3729 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3730 *num_devices = 2;
3731 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3732 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3733 ret = 0;
3734 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3735 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3736 *num_devices = 2;
3737 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3738 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3739 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3740 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3741 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3742 *num_devices = 2;
3743
3744 if (my_data->is_vbat_speaker)
3745 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3746 else if (my_data->is_wsa_speaker)
3747 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3748 else
3749 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3750
3751 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3752 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3753 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3754 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3755 *num_devices = 2;
3756
3757 if (my_data->is_vbat_speaker)
3758 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3759 else if (my_data->is_wsa_speaker)
3760 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3761 else
3762 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3763
3764 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3765 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3766 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3767 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3768 *num_devices = 2;
3769 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3770 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3771 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3772 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
3773 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
3774 *num_devices = 2;
3775 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3776 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3777 ret = 0;
3778 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
3779 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
3780 *num_devices = 2;
3781 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3782 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3783 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3784 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3785 *num_devices = 2;
3786 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3787 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3788 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3789 }
3790
3791 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3792 snd_device, *num_devices, *new_snd_devices);
3793
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3794 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3795}
3796
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3797int platform_get_ext_disp_type(void *platform)
3798{
3799 int disp_type;
3800 struct platform_data *my_data = (struct platform_data *)platform;
3801
3802 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3803 ALOGD("%s: Returning cached ext disp type:%s",
3804 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3805 return my_data->ext_disp_type;
3806 }
3807
3808#ifdef DISPLAY_PORT_ENABLED
3809 struct audio_device *adev = my_data->adev;
3810 struct mixer_ctl *ctl;
3811 char *mixer_ctl_name = "External Display Type";
3812
3813 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3814 if (!ctl) {
3815 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3816 __func__, mixer_ctl_name);
3817 return -EINVAL;
3818 }
3819
3820 disp_type = mixer_ctl_get_value(ctl, 0);
3821 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3822 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3823 return -EINVAL;
3824 }
3825#else
3826 disp_type = EXT_DISPLAY_TYPE_HDMI;
3827#endif
3828 my_data->ext_disp_type = disp_type;
3829 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3830 return disp_type;
3831}
3832
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3833snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3834{
3835 struct platform_data *my_data = (struct platform_data *)platform;
3836 struct audio_device *adev = my_data->adev;
3837 audio_mode_t mode = adev->mode;
3838 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3839 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3840 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3841 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3842#ifdef RECORD_PLAY_CONCURRENCY
3843 bool use_voip_out_devices = false;
3844 bool prop_rec_play_enabled = false;
3845 char recConcPropValue[PROPERTY_VALUE_MAX];
3846
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]3847 if (property_get("vendor.audio.rec.playback.conc.disabled", recConcPropValue, NULL)) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3848 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
3849 }
3850 use_voip_out_devices = prop_rec_play_enabled &&
3851 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
3852 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
3853#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3854
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3855 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3856 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3857 int channel_count = popcount(channel_mask);
3858
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3859 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3860 if (devices == AUDIO_DEVICE_NONE ||
3861 devices & AUDIO_DEVICE_BIT_IN) {
3862 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
3863 goto exit;
3864 }
3865
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]3866 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3867 bool is_active_voice_call = false;
3868
3869 /*
3870 * This is special case handling for combo device use case during
3871 * voice call. APM route use case to combo device if stream type is
3872 * enforced audible (e.g. Camera shutter sound).
3873 */
3874 if ((mode == AUDIO_MODE_IN_CALL) ||
3875 voice_is_in_call(adev) ||
3876 voice_extn_compress_voip_is_active(adev))
3877 is_active_voice_call = true;
3878
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3879 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
3880 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3881 if (my_data->external_spk_1)
3882 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3883 else if (my_data->external_spk_2)
3884 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3885 else if (is_active_voice_call)
3886 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3887 else
3888 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3889 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
3890 AUDIO_DEVICE_OUT_SPEAKER)) {
3891 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3892 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
3893 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3894 if (audio_extn_get_anc_enabled()) {
3895 if (is_active_voice_call)
3896 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
3897 else
3898 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
3899 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3900 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3901 else if (my_data->external_spk_2)
3902 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3903 else {
3904 if (is_active_voice_call)
3905 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
3906 else
3907 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
3908 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3909 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
3910 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3911 switch(my_data->ext_disp_type) {
3912 case EXT_DISPLAY_TYPE_HDMI:
3913 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
3914 break;
3915 case EXT_DISPLAY_TYPE_DP:
3916 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
3917 break;
3918 default:
3919 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3920 goto exit;
3921 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3922 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
3923 AUDIO_DEVICE_OUT_SPEAKER)) {
3924 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]3925 } else if ((devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
3926 AUDIO_DEVICE_OUT_SPEAKER)) ||
3927 (devices == (AUDIO_DEVICE_OUT_USB_HEADSET |
3928 AUDIO_DEVICE_OUT_SPEAKER))){
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3929 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3930 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
3931 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
3932 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3933 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
3934 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
3935 snd_device = adev->bt_wb_speech_enabled ?
3936 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
3937 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3938 } else {
3939 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
3940 goto exit;
3941 }
3942 if (snd_device != SND_DEVICE_NONE) {
3943 goto exit;
3944 }
3945 }
3946
3947 if (popcount(devices) != 1) {
3948 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
3949 goto exit;
3950 }
3951
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3952 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3953 voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3954 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3955 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3956 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3957 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3958 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
3959 !voice_extn_compress_voip_is_active(adev)) {
3960 switch (adev->voice.tty_mode) {
3961 case TTY_MODE_FULL:
3962 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
3963 break;
3964 case TTY_MODE_VCO:
3965 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
3966 break;
3967 case TTY_MODE_HCO:
3968 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
3969 break;
3970 default:
3971 ALOGE("%s: Invalid TTY mode (%#x)",
3972 __func__, adev->voice.tty_mode);
3973 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3974 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
3975 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3976 } else if (audio_extn_get_anc_enabled()) {
3977 if (audio_extn_should_use_fb_anc())
3978 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
3979 else
3980 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3981 } else {
3982 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
3983 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]3984 } else if (devices &
3985 (AUDIO_DEVICE_OUT_USB_DEVICE |
3986 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]3987 if (snd_device == SND_DEVICE_NONE) {
3988 snd_device = audio_extn_usb_is_capture_supported() ?
3989 SND_DEVICE_OUT_VOICE_USB_HEADSET :
3990 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
3991 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3992 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]3993 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3994 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
3995 else
3996 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3997 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
3998 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3999 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4000 if (my_data->is_vbat_speaker) {
4001 if (my_data->mono_speaker == SPKR_1)
4002 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
4003 else
4004 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
4005 } else if (my_data->is_wsa_speaker) {
4006 if (my_data->mono_speaker == SPKR_1)
4007 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
4008 else
4009 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
4010 } else {
4011 if (my_data->mono_speaker == SPKR_1)
4012 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
4013 else
4014 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
4015 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4016 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4017 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4018 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4019 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4020 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
4021 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
4022 if (audio_extn_should_use_handset_anc(channel_count))
4023 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
4024 else
4025 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4026 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
4027 snd_device = SND_DEVICE_OUT_VOICE_TX;
4028
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4029 if (snd_device != SND_DEVICE_NONE) {
4030 goto exit;
4031 }
4032 }
4033
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4034 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4035 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4036 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4037 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4038 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]4039 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4040
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4041 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4042
4043 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4044 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4045#ifdef RECORD_PLAY_CONCURRENCY
4046 if (use_voip_out_devices) {
4047 // ANC should be disabled for voip concurrency
4048 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
4049 } else
4050#endif
4051 {
4052 if (audio_extn_should_use_fb_anc())
4053 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
4054 else
4055 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
4056 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4057 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
4058 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
4059 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4060 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
4061 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
4062 (out->format != AUDIO_FORMAT_DSD)) {
4063 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4064 } else if (out->format == AUDIO_FORMAT_DSD) {
4065 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
Surendar karkaff241fc2017-09-21 10:25:50 +0530[diff] [blame]4066 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4067 snd_device = SND_DEVICE_OUT_LINE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4068 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4069#ifdef RECORD_PLAY_CONCURRENCY
4070 if (use_voip_out_devices)
4071 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4072 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4073#endif
4074 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4075 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4076 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4077 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4078 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4079#ifdef RECORD_PLAY_CONCURRENCY
4080 if (use_voip_out_devices) {
4081 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
4082 } else
4083#endif
4084 {
4085 if (adev->speaker_lr_swap)
4086 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
4087 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4088 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]4089 if (my_data->is_vbat_speaker)
4090 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
4091 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4092 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
4093 else
4094 snd_device = SND_DEVICE_OUT_SPEAKER;
4095 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4096 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4097 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4098 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4099 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4100 else
4101 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4102 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4103 switch(my_data->ext_disp_type) {
4104 case EXT_DISPLAY_TYPE_HDMI:
4105 snd_device = SND_DEVICE_OUT_HDMI;
4106 break;
4107 case EXT_DISPLAY_TYPE_DP:
4108 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4109 break;
4110 default:
4111 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4112 goto exit;
4113 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4114 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4115 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4116 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4117 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4118 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
4119 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4120 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4121 } else if (devices &
4122 (AUDIO_DEVICE_OUT_USB_DEVICE |
4123 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4124 if (audio_extn_usb_is_capture_supported())
4125 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4126 else
4127 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4128 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4129 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4130 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4131#ifdef RECORD_PLAY_CONCURRENCY
4132 if (use_voip_out_devices)
4133 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
4134 else
4135#endif
4136 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4137 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4138 channel_count = audio_extn_get_afe_proxy_channel_count();
4139 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
4140 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4141 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4142 } else {
4143 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4144 }
4145exit:
4146 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4147 return snd_device;
4148}
4149
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4150#ifdef DYNAMIC_ECNS_ENABLED
4151static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4152 audio_devices_t out_device,
4153 audio_devices_t in_device)
4154{
4155 struct audio_device *adev = my_data->adev;
4156 snd_device_t snd_device = SND_DEVICE_NONE;
4157
4158 if (my_data->fluence_type != FLUENCE_NONE) {
4159 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4160 if (my_data->fluence_in_spkr_mode) {
4161 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4162 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4163 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4164 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4165 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4166 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4167 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4168 else
4169 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4170 }
4171 adev->acdb_settings |= DMIC_FLAG;
4172 } else
4173 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4174 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4175 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4176 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4177 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4178 adev->acdb_settings |= DMIC_FLAG;
4179 } else
4180 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4181 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4182 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4183 }
4184 platform_set_echo_reference(adev, true, out_device);
4185 }
4186
4187 return snd_device;
4188}
4189#else
4190static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4191 audio_devices_t out_device,
4192 audio_devices_t in_device)
4193{
4194 struct audio_device *adev = my_data->adev;
4195 snd_device_t snd_device = SND_DEVICE_NONE;
4196
4197 if (my_data->fluence_type != FLUENCE_NONE && adev->active_input->enable_aec &&
4198 adev->active_input->enable_ns) {
4199 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4200 if (my_data->fluence_in_spkr_mode) {
4201 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4202 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4203 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4204 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4205 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4206 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4207 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4208 else
4209 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4210 }
4211 adev->acdb_settings |= DMIC_FLAG;
4212 } else
4213 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4214 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4215 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4216 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4217 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4218 adev->acdb_settings |= DMIC_FLAG;
4219 } else
4220 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4221 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4222 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4223 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4224 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4225 }
4226 platform_set_echo_reference(adev, true, out_device);
4227 } else if (my_data->fluence_type != FLUENCE_NONE &&
4228 adev->active_input->enable_aec) {
4229 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4230 if (my_data->fluence_in_spkr_mode) {
4231 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4232 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4233 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
4234 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4235 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4236 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4237 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4238 else
4239 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4240 }
4241 adev->acdb_settings |= DMIC_FLAG;
4242 } else
4243 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4244 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4245 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4246 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4247 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4248 adev->acdb_settings |= DMIC_FLAG;
4249 } else
4250 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4251 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4252 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4253 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4254 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4255 }
4256 platform_set_echo_reference(adev, true, out_device);
4257 } else if (my_data->fluence_type != FLUENCE_NONE &&
4258 adev->active_input->enable_ns) {
4259 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4260 if (my_data->fluence_in_spkr_mode) {
4261 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4262 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4263 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
4264 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4265 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4266 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4267 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4268 else
4269 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4270 }
4271 adev->acdb_settings |= DMIC_FLAG;
4272 } else
4273 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4274 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4275 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4276 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4277 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4278 adev->acdb_settings |= DMIC_FLAG;
4279 } else
4280 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4281 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4282 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4283 }
4284 platform_set_echo_reference(adev, false, out_device);
4285 } else
4286 platform_set_echo_reference(adev, false, out_device);
4287
4288 return snd_device;
4289}
4290#endif //DYNAMIC_ECNS_ENABLED
4291
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4292snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
4293{
4294 struct platform_data *my_data = (struct platform_data *)platform;
4295 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4296 /*
4297 * TODO: active_input always points to last opened input. Source returned will
4298 * be wrong if more than one active inputs are present.
4299 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4300 audio_source_t source = (adev->active_input == NULL) ?
4301 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
4302
4303 audio_mode_t mode = adev->mode;
4304 audio_devices_t in_device = ((adev->active_input == NULL) ?
4305 AUDIO_DEVICE_NONE : adev->active_input->device)
4306 & ~AUDIO_DEVICE_BIT_IN;
4307 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4308 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4309 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4310 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]4311 int str_bitwidth = (adev->active_input == NULL) ?
4312 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4313
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4314 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4315 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4316 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4317 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]4318 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4319 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4320 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4321 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4322 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4323 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4324 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4325 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4326 }
4327 }
4328
4329 if (snd_device != AUDIO_DEVICE_NONE)
4330 goto exit;
4331
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4332 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]4333 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4334 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4335 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4336 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4337 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4338 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4339 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4340 case TTY_MODE_FULL:
4341 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4342 break;
4343 case TTY_MODE_VCO:
4344 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4345 break;
4346 case TTY_MODE_HCO:
4347 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4348 break;
4349 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4350 ALOGE("%s: Invalid TTY mode (%#x)",
4351 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4352 }
4353 goto exit;
4354 }
4355 }
4356 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4357 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4358 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4359 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4360 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4361 my_data->fluence_type != FLUENCE_NONE &&
4362 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4363 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4364 adev->acdb_settings |= DMIC_FLAG;
4365 ALOGD("Selecting AANC, Fluence combo device");
4366 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4367 audio_extn_should_use_handset_anc(channel_count)) {
4368 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4369 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4370 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4371 (my_data->fluence_in_voice_call == false &&
4372 my_data->fluence_in_hfp_call == false)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4373 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4374 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4375 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4376 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4377 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4378 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4379 }
4380 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4381 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4382 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4383 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4384 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4385 if (adev->bt_wb_speech_enabled) {
4386 if (adev->bluetooth_nrec)
4387 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4388 else
4389 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4390 } else {
4391 if (adev->bluetooth_nrec)
4392 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4393 else
4394 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4395 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4396 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4397 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4398 (my_data->fluence_in_voice_call ||
4399 my_data->fluence_in_hfp_call) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4400 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4401 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4402 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4403 adev->acdb_settings |= QMIC_FLAG;
4404 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
4405 } else {
4406 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]4407 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4408 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4409 else
4410 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4411 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4412 if (audio_extn_hfp_is_active(adev))
4413 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4414 } else {
4415 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4416 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4417 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4418 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4419 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4420 snd_device = SND_DEVICE_IN_VOICE_RX;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4421 } else if (out_device &
4422 (AUDIO_DEVICE_OUT_USB_DEVICE |
4423 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4424 if (audio_extn_usb_is_capture_supported()) {
4425 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4426 }
4427 }
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]4428 } else if (my_data->use_generic_handset == true && // system prop is enabled
4429 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4430 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is buit-in mic or back mic
4431 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) &&
4432 (my_data->fluence_in_audio_rec == true && // AND fluencepro is enabled
4433 my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4434 (source == AUDIO_SOURCE_CAMCORDER || // AND source is cam/mic/unprocessed
4435 source == AUDIO_SOURCE_UNPROCESSED ||
4436 source == AUDIO_SOURCE_MIC)) {
4437 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4438 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4439 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4440 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4441 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4442
4443 if (str_bitwidth == 16) {
4444 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4445 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4446 (channel_count == 2))
4447 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4448 else
4449 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4450 }
4451 /*
4452 * for other bit widths
4453 */
4454 else {
4455 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4456 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4457 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4458 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4459 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4460 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4461 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4462 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4463 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4464 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4465 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4466 } else {
4467 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4468 }
4469 }
4470 }
4471 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4472 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4473 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4474 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4475 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4476 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4477 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4478 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4479 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4480 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4481 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4482 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4483 }
4484 platform_set_echo_reference(adev, true, out_device);
4485 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4486 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4487 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4488 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4489 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4490 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4491 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4492 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4493 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4494 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4495 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4496 if (snd_device == SND_DEVICE_NONE) {
4497 if (adev->active_input->enable_ns)
4498 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4499 else
4500 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4501 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4502 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4503 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
4504 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4505 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4506 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4507 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4508 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4509 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4510 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4511 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4512 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4513 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4514 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4515 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4516 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4517 } else {
4518 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4519 }
4520 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4521 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4522 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4523 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4524 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4525 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4526 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4527 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4528 in_device = AUDIO_DEVICE_IN_BACK_MIC;
4529 if (adev->active_input) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4530 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4531 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4532 } else if (source == AUDIO_SOURCE_MIC) {
4533 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4534 channel_count == 1) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4535 if(my_data->fluence_in_audio_rec) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4536 if ((my_data->fluence_type & FLUENCE_HEX_MIC) &&
4537 (my_data->source_mic_type & SOURCE_HEX_MIC) &&
4538 (audio_extn_ffv_get_stream() == adev->active_input)) {
4539 snd_device = audio_extn_ffv_get_capture_snd_device();
4540 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4541 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4542 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4543 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4544 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4545 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4546 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4547 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4548 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4549 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4550 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4551 }
4552 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4553 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4554 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4555 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4556 } else if (source == AUDIO_SOURCE_DEFAULT) {
4557 goto exit;
4558 }
4559
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4560 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4561 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4562
4563 if (snd_device != SND_DEVICE_NONE) {
4564 goto exit;
4565 }
4566
4567 if (in_device != AUDIO_DEVICE_NONE &&
4568 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4569 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4570 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4571 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4572 snd_device = SND_DEVICE_IN_QUAD_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4573 else if ((my_data->fluence_type & (FLUENCE_DUAL_MIC | FLUENCE_QUAD_MIC)) &&
4574 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4575 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4576 else
4577 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4578 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4579 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4580 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4581 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4582 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4583 if (adev->bt_wb_speech_enabled) {
4584 if (adev->bluetooth_nrec)
4585 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4586 else
4587 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4588 } else {
4589 if (adev->bluetooth_nrec)
4590 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4591 else
4592 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4593 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4594 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4595 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4596 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4597 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4598 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4599 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4600 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4601 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4602 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4603 } else {
4604 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4605 ALOGW("%s: Using default handset-mic", __func__);
4606 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4607 }
4608 } else {
4609 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4610 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4611 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4612 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4613 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4614 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4615 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
4616 else
4617 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4618 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4619 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4620 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4621 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4622 if (adev->bt_wb_speech_enabled) {
4623 if (adev->bluetooth_nrec)
4624 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4625 else
4626 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4627 } else {
4628 if (adev->bluetooth_nrec)
4629 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4630 else
4631 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4632 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4633 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4634 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4635 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4636 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4637 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4638 } else if (out_device &
4639 (AUDIO_DEVICE_OUT_USB_DEVICE |
4640 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4641 if (audio_extn_usb_is_capture_supported())
4642 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4643 else
4644 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4645 } else {
4646 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4647 ALOGW("%s: Using default handset-mic", __func__);
4648 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4649 }
4650 }
4651exit:
4652 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4653 return snd_device;
4654}
4655
4656int platform_set_hdmi_channels(void *platform, int channel_count)
4657{
4658 struct platform_data *my_data = (struct platform_data *)platform;
4659 struct audio_device *adev = my_data->adev;
4660 struct mixer_ctl *ctl;
4661 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4662 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4663 switch (channel_count) {
4664 case 8:
4665 channel_cnt_str = "Eight"; break;
4666 case 7:
4667 channel_cnt_str = "Seven"; break;
4668 case 6:
4669 channel_cnt_str = "Six"; break;
4670 case 5:
4671 channel_cnt_str = "Five"; break;
4672 case 4:
4673 channel_cnt_str = "Four"; break;
4674 case 3:
4675 channel_cnt_str = "Three"; break;
4676 default:
4677 channel_cnt_str = "Two"; break;
4678 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4679
4680 switch(my_data->ext_disp_type) {
4681 case EXT_DISPLAY_TYPE_HDMI:
4682 mixer_ctl_name = "HDMI_RX Channels";
4683 break;
4684 case EXT_DISPLAY_TYPE_DP:
4685 mixer_ctl_name = "Display Port RX Channels";
4686 break;
4687 default:
4688 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4689 return -EINVAL;
4690 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4691 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4692 if (!ctl) {
4693 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4694 __func__, mixer_ctl_name);
4695 return -EINVAL;
4696 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4697 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4698 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4699 return 0;
4700}
4701
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4702int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4703{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4704 int channel_count;
4705 int max_channels = 2;
4706 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4707 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4708 edid_audio_info *info = NULL;
4709 ret = platform_get_edid_info(platform);
4710 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4711
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4712 if(ret == 0 && info != NULL) {
4713 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4714 ALOGV("%s:format %d channel %d", __func__,
4715 info->audio_blocks_array[i].format_id,
4716 info->audio_blocks_array[i].channels);
4717 if (info->audio_blocks_array[i].format_id == LPCM) {
4718 channel_count = info->audio_blocks_array[i].channels;
4719 if (channel_count > max_channels) {
4720 max_channels = channel_count;
4721 }
4722 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4723 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4724 }
4725
4726 return max_channels;
4727}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4728
4729static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4730{
4731 int ret = 0;
4732 struct audio_device *adev = my_data->adev;
4733 struct mixer_ctl *ctl;
4734 const char *mixer_ctl_name = "Slowtalk Enable";
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4735 long set_values[ ] = {0,
4736 ALL_SESSION_VSID};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4737
4738 set_values[0] = state;
4739 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4740 if (!ctl) {
4741 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4742 __func__, mixer_ctl_name);
4743 ret = -EINVAL;
4744 } else {
4745 ALOGV("Setting slowtalk state: %d", state);
4746 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4747 my_data->slowtalk = state;
4748 }
4749
4750 if (my_data->csd != NULL) {
4751 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4752 if (ret < 0) {
4753 ALOGE("%s: csd_client_disable_device, failed, error %d",
4754 __func__, ret);
4755 }
4756 }
4757 return ret;
4758}
4759
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4760static int set_hd_voice(struct platform_data *my_data, bool state)
4761{
4762 struct audio_device *adev = my_data->adev;
4763 struct mixer_ctl *ctl;
4764 const char *mixer_ctl_name = "HD Voice Enable";
4765 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4766 long set_values[ ] = {0,
4767 ALL_SESSION_VSID};
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4768
4769 set_values[0] = state;
4770 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4771 if (!ctl) {
4772 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4773 __func__, mixer_ctl_name);
4774 ret = -EINVAL;
4775 } else {
4776 ALOGV("Setting HD Voice state: %d", state);
4777 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4778 my_data->hd_voice = state;
4779 }
4780
4781 return ret;
4782}
4783
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4784static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
4785{
4786 int err;
4787 char value[64];
4788 int ret = 0;
4789
4790 if(parms == NULL || cal == NULL)
4791 return ret;
4792
4793 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
4794 if (err >= 0) {
4795 str_parms_del(parms, "cal_persist");
4796 cal->persist = (uint32_t) strtoul(value, NULL, 0);
4797 ret = ret | 0x1;
4798 }
4799 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
4800 if (err >= 0) {
4801 str_parms_del(parms, "cal_apptype");
4802 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
4803 ret = ret | 0x2;
4804 }
4805 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
4806 if (err >= 0) {
4807 str_parms_del(parms, "cal_caltype");
4808 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
4809 ret = ret | 0x4;
4810 }
4811 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
4812 if (err >= 0) {
4813 str_parms_del(parms, "cal_samplerate");
4814 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
4815 ret = ret | 0x8;
4816 }
4817 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
4818 if (err >= 0) {
4819 str_parms_del(parms, "cal_devid");
4820 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
4821 ret = ret | 0x10;
4822 }
4823 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
4824 if (err >= 0) {
4825 str_parms_del(parms, "cal_snddevid");
4826 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
4827 ret = ret | 0x20;
4828 }
4829 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
4830 if (err >= 0) {
4831 str_parms_del(parms, "cal_topoid");
4832 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
4833 ret = ret | 0x40;
4834 }
4835 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
4836 if (err >= 0) {
4837 str_parms_del(parms, "cal_moduleid");
4838 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
4839 ret = ret | 0x80;
4840 }
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]4841#ifdef INSTANCE_ID_ENABLED
4842 err = str_parms_get_str(parms, "cal_instanceid", value, sizeof(value));
4843 if (err >= 0) {
4844 str_parms_del(parms, "cal_instanceid");
4845 cal->instance_id = (uint32_t) strtoul(value, NULL, 0);
4846 ret = ret | 0x100;
4847 }
4848#endif
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4849 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
4850 if (err >= 0) {
4851 str_parms_del(parms, "cal_paramid");
4852 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]4853 ret = ret | 0x200;
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4854 }
4855 return ret;
4856}
4857
4858static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
4859 struct platform_data *my_data = (struct platform_data *)platform;
4860 struct stream_out out;
4861 acdb_audio_cal_cfg_t cal;
4862 uint8_t *dptr = NULL;
4863 int32_t dlen;
4864 int err, ret;
4865 if(value == NULL || platform == NULL || parms == NULL) {
4866 ALOGE("[%s] received null pointer, failed",__func__);
4867 goto done_key_audcal;
4868 }
4869
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]4870 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4871 /* parse audio calibration keys */
4872 ret = parse_audiocal_cfg(parms, &cal);
4873
4874 /* handle audio calibration data now */
4875 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
4876 if (err >= 0) {
4877 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4878 dlen = strlen(value);
4879 if(dlen <= 0) {
4880 ALOGE("[%s] null data received",__func__);
4881 goto done_key_audcal;
4882 }
4883 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
4884 if(dptr == NULL) {
4885 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
4886 goto done_key_audcal;
4887 }
4888 dlen = b64decode(value, strlen(value), dptr);
4889 if(dlen<=0) {
4890 ALOGE("[%s] data decoding failed %d", __func__, dlen);
4891 goto done_key_audcal;
4892 }
4893
4894 if(cal.dev_id) {
4895 if(audio_is_input_device(cal.dev_id)) {
4896 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4897 } else {
4898 out.devices = cal.dev_id;
4899 out.sample_rate = cal.sampling_rate;
4900 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
4901 }
4902 }
4903 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
4904 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
4905 cal.snd_dev_id, cal.acdb_dev_id);
4906 if(cal.acdb_dev_id == -EINVAL) {
4907 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
4908 __func__, cal.acdb_dev_id, cal.snd_dev_id);
4909 goto done_key_audcal;
4910 }
4911 if(my_data->acdb_set_audio_cal) {
4912 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
4913 }
4914 }
4915done_key_audcal:
4916 if(dptr != NULL)
4917 free(dptr);
4918}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4919int platform_set_parameters(void *platform, struct str_parms *parms)
4920{
4921 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4922 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]4923 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4924 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4925 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]4926 struct listnode *node;
4927 struct meta_key_list *key_info;
4928 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4929
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4930 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]4931 if(!kv_pairs)
4932 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]4933 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4934 ALOGV("%s: enter: - %s", __func__, kv_pairs);
4935 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4936
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4937 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
4938 if (err >= 0) {
4939 bool state = false;
4940 if (!strncmp("true", value, sizeof("true"))) {
4941 state = true;
4942 }
4943
4944 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
4945 ret = platform_set_slowtalk(my_data, state);
4946 if (ret)
4947 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
4948 }
4949
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4950 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
4951 if (err >= 0) {
4952 bool state = false;
4953 if (!strncmp("true", value, sizeof("true"))) {
4954 state = true;
4955 }
4956
4957 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
4958 if (my_data->hd_voice != state) {
4959 ret = set_hd_voice(my_data, state);
4960 if (ret)
4961 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
4962 } else {
4963 ALOGV("%s: HD Voice already set to %d", __func__, state);
4964 }
4965 }
4966
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4967 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
4968 value, sizeof(value));
4969 if (err >= 0) {
4970 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
4971
4972 if (my_data->acdb_reload_vocvoltable == NULL) {
4973 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
4974 } else if (!strcmp(value, "on")) {
4975 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
4976 my_data->voice_feature_set = 1;
4977 }
4978 } else {
4979 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
4980 my_data->voice_feature_set = 0;
4981 }
4982 }
4983 }
4984
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]4985 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
4986 value, sizeof(value));
4987 if (err >= 0) {
4988 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
4989
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]4990 if (my_data->acdb_reload_v2) {
4991 my_data->acdb_reload_v2(value, my_data->snd_card_name,
4992 my_data->cvd_version, &my_data->acdb_meta_key_list);
4993 } else if (my_data->acdb_reload) {
4994 node = list_head(&my_data->acdb_meta_key_list);
4995 key_info = node_to_item(node, struct meta_key_list, list);
4996 key = key_info->cal_info.nKey;
4997 my_data->acdb_reload(value, my_data->snd_card_name,
4998 my_data->cvd_version, key);
4999 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5000 }
5001
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5002 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
5003 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
5004 if (err >= 0) {
5005 if (!strncmp("left", value, sizeof("left")))
5006 my_data->mono_speaker = SPKR_1;
5007 else if (!strncmp("right", value, sizeof("right")))
5008 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5009
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5010 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
5011 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5012 }
5013
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5014#ifdef RECORD_PLAY_CONCURRENCY
5015 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
5016 if (err >= 0) {
5017 if (!strncmp("true", value, sizeof("true"))) {
5018 ALOGD("setting record playback concurrency to true");
5019 my_data->rec_play_conc_set = true;
5020 } else {
5021 ALOGD("setting record playback concurrency to false");
5022 my_data->rec_play_conc_set = false;
5023 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5024 }
5025#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5026
5027 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
5028 value, sizeof(value));
5029 if (err >= 0) {
5030 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
5031 my_data->max_mic_count = atoi(value);
5032 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
5033 }
5034
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5035 /* handle audio calibration parameters */
5036 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5037 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5038 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5039 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]5040 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5041 true_32_bit_set_params(parms, value, len);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]5042 audio_extn_ffv_set_parameters(my_data->adev, parms);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5043 ALOGV("%s: exit with code(%d)", __func__, ret);
5044 return ret;
5045}
5046
5047int platform_set_incall_recording_session_id(void *platform,
5048 uint32_t session_id, int rec_mode)
5049{
5050 int ret = 0;
5051 struct platform_data *my_data = (struct platform_data *)platform;
5052 struct audio_device *adev = my_data->adev;
5053 struct mixer_ctl *ctl;
5054 const char *mixer_ctl_name = "Voc VSID";
5055 int num_ctl_values;
5056 int i;
5057
5058 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5059 if (!ctl) {
5060 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5061 __func__, mixer_ctl_name);
5062 ret = -EINVAL;
5063 } else {
5064 num_ctl_values = mixer_ctl_get_num_values(ctl);
5065 for (i = 0; i < num_ctl_values; i++) {
5066 if (mixer_ctl_set_value(ctl, i, session_id)) {
5067 ALOGV("Error: invalid session_id: %x", session_id);
5068 ret = -EINVAL;
5069 break;
5070 }
5071 }
5072 }
5073
5074 if (my_data->csd != NULL) {
5075 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
5076 if (ret < 0) {
5077 ALOGE("%s: csd_client_start_record failed, error %d",
5078 __func__, ret);
5079 }
5080 }
5081
5082 return ret;
5083}
5084
5085int platform_stop_incall_recording_usecase(void *platform)
5086{
5087 int ret = 0;
5088 struct platform_data *my_data = (struct platform_data *)platform;
5089
5090 if (my_data->csd != NULL) {
5091 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
5092 if (ret < 0) {
5093 ALOGE("%s: csd_client_stop_record failed, error %d",
5094 __func__, ret);
5095 }
5096 }
5097
5098 return ret;
5099}
5100
5101int platform_start_incall_music_usecase(void *platform)
5102{
5103 int ret = 0;
5104 struct platform_data *my_data = (struct platform_data *)platform;
5105
5106 if (my_data->csd != NULL) {
5107 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5108 if (ret < 0) {
5109 ALOGE("%s: csd_client_start_playback failed, error %d",
5110 __func__, ret);
5111 }
5112 }
5113
5114 return ret;
5115}
5116
5117int platform_stop_incall_music_usecase(void *platform)
5118{
5119 int ret = 0;
5120 struct platform_data *my_data = (struct platform_data *)platform;
5121
5122 if (my_data->csd != NULL) {
5123 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5124 if (ret < 0) {
5125 ALOGE("%s: csd_client_stop_playback failed, error %d",
5126 __func__, ret);
5127 }
5128 }
5129
5130 return ret;
5131}
5132
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5133int platform_update_lch(void *platform, struct voice_session *session,
5134 enum voice_lch_mode lch_mode)
5135{
5136 int ret = 0;
5137 struct platform_data *my_data = (struct platform_data *)platform;
5138
5139 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5140 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5141 else
5142 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5143
5144 return ret;
5145}
5146
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5147static void get_audiocal(void *platform, void *keys, void *pReply) {
5148 struct platform_data *my_data = (struct platform_data *)platform;
5149 struct stream_out out;
5150 struct str_parms *query = (struct str_parms *)keys;
5151 struct str_parms *reply=(struct str_parms *)pReply;
5152 acdb_audio_cal_cfg_t cal;
5153 uint8_t *dptr = NULL;
5154 char value[512] = {0};
5155 char *rparms=NULL;
5156 int ret=0, err;
5157 uint32_t param_len;
5158
5159 if(query==NULL || platform==NULL || reply==NULL) {
5160 ALOGE("[%s] received null pointer",__func__);
5161 ret=-EINVAL;
5162 goto done;
5163 }
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5164
5165 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5166 /* parse audiocal configuration keys */
5167 ret = parse_audiocal_cfg(query, &cal);
5168 if(ret == 0) {
5169 /* No calibration keys found */
5170 goto done;
5171 }
5172 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5173 if (err >= 0) {
5174 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5175 } else {
5176 goto done;
5177 }
5178
5179 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
5180 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5181 } else if(cal.dev_id) {
5182 out.devices = cal.dev_id;
5183 out.sample_rate = cal.sampling_rate;
5184 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5185 }
5186 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5187 if (cal.acdb_dev_id < 0) {
5188 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5189 __func__, cal.snd_dev_id);
5190 ret = -EINVAL;
5191 goto done_key_audcal;
5192 }
5193 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5194 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5195
5196 param_len = MAX_SET_CAL_BYTE_SIZE;
5197 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5198 if(dptr == NULL) {
5199 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5200 ret = -ENOMEM;
5201 goto done_key_audcal;
5202 }
5203 if (my_data->acdb_get_audio_cal != NULL) {
5204 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5205 if (ret == 0) {
5206 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5207 ret = -EINVAL;
5208 goto done_key_audcal;
5209 }
5210 /* Allocate memory for encoding */
5211 rparms = (char*)calloc((param_len*2), sizeof(char));
5212 if(rparms == NULL) {
5213 ALOGE("[%s] Memory allocation failed for size %d",
5214 __func__, param_len*2);
5215 ret = -ENOMEM;
5216 goto done_key_audcal;
5217 }
5218 if(cal.persist==0 && cal.module_id && cal.param_id) {
5219 err = b64encode(dptr+12, param_len-12, rparms);
5220 } else {
5221 err = b64encode(dptr, param_len, rparms);
5222 }
5223 if(err < 0) {
5224 ALOGE("[%s] failed to convert data to string", __func__);
5225 ret = -EINVAL;
5226 goto done_key_audcal;
5227 }
5228 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5229 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5230 }
5231 }
5232done_key_audcal:
5233 if(ret != 0) {
5234 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5235 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5236 }
5237done:
5238 if(dptr != NULL)
5239 free(dptr);
5240 if(rparms != NULL)
5241 free(rparms);
5242}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5243void platform_get_parameters(void *platform,
5244 struct str_parms *query,
5245 struct str_parms *reply)
5246{
5247 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5248 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5249 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5250 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5251 char propValue[PROPERTY_VALUE_MAX]={0};
5252 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5253
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5254 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5255 value, sizeof(value));
5256 if (ret >= 0) {
5257 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5258 my_data->slowtalk?"true":"false");
5259 }
5260
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5261 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5262 value, sizeof(value));
5263 if (ret >= 0) {
5264 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5265 my_data->hd_voice?"true":"false");
5266 }
5267
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5268 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5269 value, sizeof(value));
5270 if (ret >= 0) {
5271 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5272 strlcpy(value, "on", sizeof(value));
5273 } else {
5274 strlcpy(value, "off", sizeof(value));
5275 }
5276
5277 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5278 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5279 /* Handle audio calibration keys */
5280 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5281 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5282
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5283 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5284 value, sizeof(value));
5285 if (ret >= 0) {
5286 int isallowed = 1; /*true*/
5287
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5288 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5289 prop_playback_enabled = atoi(propValue) ||
5290 !strncmp("true", propValue, 4);
5291 }
5292
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5293 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5294 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5295 char *decoder_mime_type = value;
5296
5297 //check if unsupported mime type or not
5298 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5299 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5300 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5301 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5302 strlen(dsp_only_decoders_mime[i]))) {
5303 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5304 isallowed = 0;
5305 break;
5306 }
5307 }
5308 }
5309 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5310 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5311 }
5312
5313
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5314 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5315 kv_pairs = str_parms_to_str(reply);
5316 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
5317 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5318}
5319
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5320unsigned char* platform_get_license(void *platform __unused, int *size __unused)
5321{
5322 ALOGE("%s: Not implemented", __func__);
5323 return NULL;
5324}
5325
5326
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5327/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5328int64_t platform_render_latency(audio_usecase_t usecase)
5329{
5330 switch (usecase) {
5331 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5332 return DEEP_BUFFER_PLATFORM_DELAY;
5333 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5334 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5335 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5336 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5337 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5338 case USECASE_AUDIO_PLAYBACK_ULL:
5339 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5340 case USECASE_AUDIO_PLAYBACK_MMAP:
5341 return MMAP_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5342 default:
5343 return 0;
5344 }
5345}
5346
5347int platform_update_usecase_from_source(int source, int usecase)
5348{
5349 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5350 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5351 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5352 return usecase;
5353}
5354
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5355bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5356{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5357 bool needs_event = false;
5358
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5359 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5360 (snd_device < SND_DEVICE_IN_END) &&
5361 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5362 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5363 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5364 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5365 needs_event = true;
5366
5367 return needs_event;
5368}
5369
5370bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
5371{
5372 bool needs_event = false;
5373
5374 switch(uc_id){
5375 /* concurrent playback usecases needs event */
5376 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5377 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5378 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5379 needs_event = true;
5380 break;
5381 /* concurrent playback in low latency allowed */
5382 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5383 break;
5384 /* concurrent playback FM needs event */
5385 case USECASE_AUDIO_PLAYBACK_FM:
5386 needs_event = true;
5387 break;
5388
5389 /* concurrent capture usecases, no event, capture handled by device
5390 * USECASE_AUDIO_RECORD:
5391 * USECASE_AUDIO_RECORD_COMPRESS:
5392 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5393
5394 * USECASE_VOICE_CALL:
5395 * USECASE_VOICE2_CALL:
5396 * USECASE_VOLTE_CALL:
5397 * USECASE_QCHAT_CALL:
5398 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5399 * USECASE_VOICEMMODE1_CALL:
5400 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5401 * USECASE_COMPRESS_VOIP_CALL:
5402 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5403 * USECASE_INCALL_REC_UPLINK:
5404 * USECASE_INCALL_REC_DOWNLINK:
5405 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5406 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5407 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5408 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5409 * USECASE_INCALL_MUSIC_UPLINK:
5410 * USECASE_INCALL_MUSIC_UPLINK2:
5411 * USECASE_AUDIO_SPKR_CALIB_RX:
5412 * USECASE_AUDIO_SPKR_CALIB_TX:
5413 */
5414 default:
5415 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5416 }
5417 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5418}
5419
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5420bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5421{
5422 bool needs_event = false;
5423
5424 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5425 (snd_device < SND_DEVICE_IN_END) &&
5426 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5427 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5428 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5429 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5430 needs_event = true;
5431
5432 return needs_event;
5433}
5434
5435bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5436{
5437 bool needs_event = false;
5438
5439 switch(uc_id){
5440 /* concurrent playback usecases needs event */
5441 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5442 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5443 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5444 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5445 needs_event = true;
5446 break;
5447 /* concurrent playback in low latency allowed */
5448 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5449 break;
5450 /* concurrent playback FM needs event */
5451 case USECASE_AUDIO_PLAYBACK_FM:
5452 needs_event = true;
5453 break;
5454
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5455 /* concurrent capture usecases which needs event */
5456 case USECASE_AUDIO_RECORD:
5457 case USECASE_AUDIO_RECORD_LOW_LATENCY:
5458 case USECASE_AUDIO_RECORD_COMPRESS:
5459 case USECASE_AUDIO_RECORD_MMAP:
5460 case USECASE_AUDIO_RECORD_HIFI:
5461 case USECASE_VOICE_CALL:
5462 case USECASE_VOICE2_CALL:
5463 case USECASE_VOLTE_CALL:
5464 case USECASE_QCHAT_CALL:
5465 case USECASE_VOWLAN_CALL:
5466 case USECASE_VOICEMMODE1_CALL:
5467 case USECASE_VOICEMMODE2_CALL:
5468 case USECASE_COMPRESS_VOIP_CALL:
5469 case USECASE_AUDIO_RECORD_FM_VIRTUAL:
5470 case USECASE_INCALL_REC_UPLINK:
5471 case USECASE_INCALL_REC_DOWNLINK:
5472 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5473 case USECASE_INCALL_REC_UPLINK_COMPRESS:
5474 case USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5475 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5476 case USECASE_INCALL_MUSIC_UPLINK:
5477 case USECASE_INCALL_MUSIC_UPLINK2:
5478 case USECASE_AUDIO_SPKR_CALIB_RX:
5479 case USECASE_AUDIO_SPKR_CALIB_TX:
5480 case USECASE_AUDIO_RECORD_VOIP:
5481 needs_event = true;
5482 break;
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5483 default:
5484 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5485 }
5486 return needs_event;
5487}
5488
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5489/* Read offload buffer size from a property.
5490 * If value is not power of 2 round it to
5491 * power of 2.
5492 */
5493uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5494{
5495 char value[PROPERTY_VALUE_MAX] = {0};
5496 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5497 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5498 atoi(value)) {
5499 fragment_size = atoi(value) * 1024;
5500 }
5501
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5502 /* Use incoming offload buffer size if default buffer size is less */
5503 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5504 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5505 fragment_size,
5506 info->offload_buffer_size);
5507 fragment_size = info->offload_buffer_size;
5508 }
5509
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5510 if (info != NULL) {
5511 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5512 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5513 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5514 __func__, fragment_size);
5515 } else if (info->format == AUDIO_FORMAT_FLAC) {
5516 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5517 ALOGV("FLAC fragment size %d", fragment_size);
5518 } else if (info->format == AUDIO_FORMAT_DSD) {
5519 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5520 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5521 atoi(value))
5522 fragment_size = atoi(value) * 1024;
5523 ALOGV("DSD fragment size %d", fragment_size);
5524 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5525 }
5526
5527 fragment_size = ALIGN( fragment_size, 1024);
5528
5529 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5530 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5531 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5532 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5533 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5534 return fragment_size;
5535}
5536
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5537/*
5538 * return backend_idx on which voice call is active
5539 */
5540static int platform_get_voice_call_backend(struct audio_device* adev)
5541{
5542 struct audio_usecase *uc = NULL;
5543 struct listnode *node;
5544 snd_device_t out_snd_device = SND_DEVICE_NONE;
5545
5546 int backend_idx = -1;
5547
5548 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5549 list_for_each(node, &adev->usecase_list) {
5550 uc = node_to_item(node, struct audio_usecase, list);
5551 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5552 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5553 backend_idx = platform_get_backend_index(out_snd_device);
5554 break;
5555 }
5556 }
5557 }
5558 return backend_idx;
5559}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5560
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5561/*
5562 * configures afe with bit width and Sample Rate
5563 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5564static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5565 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5566{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5567 int ret = -EINVAL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5568 int backend_idx = DEFAULT_CODEC_BACKEND;
5569 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5570 unsigned int bit_width = backend_cfg.bit_width;
5571 unsigned int sample_rate = backend_cfg.sample_rate;
5572 unsigned int channels = backend_cfg.channels;
5573 audio_format_t format = backend_cfg.format;
5574 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5575 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5576
5577 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5578
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5579 /* Override the config params if client has already set them */
5580 adev_device_cfg_ptr += backend_idx;
5581 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5582 ALOGV("%s::: Updating with the config set by client "
5583 "bitwidth %d, samplerate %d, channels %d format %d",
5584 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5585 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5586 adev_device_cfg_ptr->dev_cfg_params.channels,
5587 adev_device_cfg_ptr->dev_cfg_params.format);
5588
5589 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5590 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5591 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5592 format = adev_device_cfg_ptr->dev_cfg_params.format;
5593 }
5594
5595 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d, backend_idx %d device (%s)",
5596 __func__, bit_width, sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5597 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5598
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5599 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5600 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5601
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5602 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5603 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5604 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5605 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5606 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5607 __func__,
5608 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5609 return -EINVAL;
5610 }
5611
5612 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5613 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
5614 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
5615 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5616 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5617 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5618 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5619 } else {
5620 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5621 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5622 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5623 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5624 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
5625 bit_width, format);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5626 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5627 }
5628
5629 /*
5630 * Backend sample rate configuration follows:
5631 * 16 bit playback - 48khz for streams at any valid sample rate
5632 * 24 bit playback - 48khz for stream sample rate less than 48khz
5633 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
5634 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
5635 * Upper limit is inclusive in the sample rate range.
5636 */
5637 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5638
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5639 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5640 (((sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5641 (my_data->hifi_audio ||
5642 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5643 backend_idx == USB_AUDIO_TX_BACKEND)) || passthrough_enabled)) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5644 /*
5645 * sample rate update is needed only for hifi audio enabled platforms
5646 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5647 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5648 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5649
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5650 if (backend_idx == USB_AUDIO_RX_BACKEND ||
5651 backend_idx == USB_AUDIO_TX_BACKEND) {
5652 switch (sample_rate) {
5653 case 32000:
5654 rate_str = "KHZ_32";
5655 break;
5656 case 8000:
5657 rate_str = "KHZ_8";
5658 break;
5659 case 11025:
5660 rate_str = "HZ_11P025";
5661 break;
5662 case 16000:
5663 rate_str = "KHZ_16";
5664 break;
5665 case 22050:
5666 rate_str = "KHZ_22P05";
5667 break;
5668 }
5669 }
5670
5671 if (rate_str == NULL) {
5672 switch (sample_rate) {
5673 case 32000:
Srikanth Naginenid1736d22017-12-12 13:30:31 +0530[diff] [blame]5674 if (passthrough_enabled || (backend_idx == HDMI_TX_BACKEND )) {
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5675 rate_str = "KHZ_32";
5676 break;
5677 }
5678 case 48000:
5679 rate_str = "KHZ_48";
5680 break;
5681 case 44100:
5682 rate_str = "KHZ_44P1";
5683 break;
5684 case 64000:
5685 case 96000:
5686 rate_str = "KHZ_96";
5687 break;
5688 case 88200:
5689 rate_str = "KHZ_88P2";
5690 break;
5691 case 176400:
5692 rate_str = "KHZ_176P4";
5693 break;
5694 case 192000:
5695 rate_str = "KHZ_192";
5696 break;
5697 case 352800:
5698 rate_str = "KHZ_352P8";
5699 break;
5700 case 384000:
5701 rate_str = "KHZ_384";
5702 break;
5703 case 144000:
5704 if (passthrough_enabled) {
5705 rate_str = "KHZ_144";
5706 break;
5707 }
5708 default:
5709 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5710 break;
5711 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5712 }
5713
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5714 ctl = mixer_get_ctl_by_name(adev->mixer,
5715 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5716
5717 if (!ctl) {
5718 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
5719 __func__,
5720 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5721 return -EINVAL;
5722 }
5723
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5724 ALOGD("%s:becf: afe: %s set to %s", __func__,
5725 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
5726 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5727 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5728 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5729 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5730 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5731 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5732 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5733 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5734 char *channel_cnt_str = NULL;
5735
5736 switch (channels) {
5737 case 8:
5738 channel_cnt_str = "Eight"; break;
5739 case 7:
5740 channel_cnt_str = "Seven"; break;
5741 case 6:
5742 channel_cnt_str = "Six"; break;
5743 case 5:
5744 channel_cnt_str = "Five"; break;
5745 case 4:
5746 channel_cnt_str = "Four"; break;
5747 case 3:
5748 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5749 case 1:
5750 channel_cnt_str = "One"; break;
5751 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5752 default:
5753 channel_cnt_str = "Two"; break;
5754 }
5755
5756 ctl = mixer_get_ctl_by_name(adev->mixer,
5757 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5758 if (!ctl) {
5759 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5760 __func__,
5761 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5762 return -EINVAL;
5763 }
5764 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5765 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5766
5767 if (backend_idx == HDMI_RX_BACKEND)
5768 platform_set_edid_channels_configuration(adev->platform, channels);
5769
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5770 ALOGD("%s:becf: afe: %s set to %s", __func__,
5771 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5772 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5773 }
5774
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5775 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5776 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5777
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5778 if (backend_idx == HDMI_RX_BACKEND) {
5779 ext_disp_format = "HDMI RX Format";
5780 set_ext_disp_format = true;
5781 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]5782 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5783 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5784 } else if (backend_idx == HDMI_TX_BACKEND) {
5785 ext_disp_format = "QUAT MI2S TX Format";
5786 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5787 } else {
5788 ALOGV("%s: Format doesnt have to be set", __func__);
5789 }
5790
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5791 format = format & AUDIO_FORMAT_MAIN_MASK;
5792 /* Set data format only if there is a change from PCM to compressed
5793 and vice versa */
5794 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
5795 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
5796 if (!ctl) {
5797 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5798 __func__, ext_disp_format);
5799 return -EINVAL;
5800 }
5801 if (format == AUDIO_FORMAT_PCM) {
5802 ALOGE("%s:MI2S data format LPCM", __func__);
5803 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5804 } else {
5805 ALOGE("%s:MI2S data format Compr", __func__);
5806 mixer_ctl_set_enum_by_string(ctl, "Compr");
5807 }
5808 my_data->current_backend_cfg[backend_idx].format = format;
5809 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5810 if (set_ext_disp_format) {
5811 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5812 if (!ctl) {
5813 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5814 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5815 return -EINVAL;
5816 }
5817
5818 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5819 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5820 mixer_ctl_set_enum_by_string(ctl, "Compr");
5821 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5822 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5823 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5824 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5825 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5826 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5827 return ret;
5828}
5829
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5830/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]5831 * Get the backend configuration for current snd device
5832 */
5833int platform_get_codec_backend_cfg(struct audio_device* adev,
5834 snd_device_t snd_device,
5835 struct audio_backend_cfg *backend_cfg)
5836{
5837 int backend_idx = platform_get_backend_index(snd_device);
5838 struct platform_data *my_data = (struct platform_data *)adev->platform;
5839
5840 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
5841 backend_cfg->sample_rate =
5842 my_data->current_backend_cfg[backend_idx].sample_rate;
5843 backend_cfg->channels =
5844 my_data->current_backend_cfg[backend_idx].channels;
5845 backend_cfg->format =
5846 my_data->current_backend_cfg[backend_idx].format;
5847
5848 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
5849 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
5850 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
5851 backend_idx, platform_get_snd_device_name(snd_device));
5852
5853 return 0;
5854}
5855
5856
5857/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5858 *Validate the selected bit_width, sample_rate and channels using the edid
5859 *of the connected sink device.
5860 */
5861static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
5862 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5863 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5864 struct audio_backend_cfg *hdmi_backend_cfg)
5865{
5866 unsigned int bit_width;
5867 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5868 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5869 struct platform_data *my_data = (struct platform_data *)adev->platform;
5870 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
5871 bool passthrough_enabled = false;
5872
5873 bit_width = hdmi_backend_cfg->bit_width;
5874 sample_rate = hdmi_backend_cfg->sample_rate;
5875 channels = hdmi_backend_cfg->channels;
5876
5877
5878 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
5879 ", usecase = %d", __func__, bit_width,
5880 sample_rate, channels, usecase->id);
5881
5882 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
5883 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
5884 passthrough_enabled = true;
5885 ALOGI("passthrough is enabled for this stream");
5886 }
5887
5888 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5889 // default backend
5890 if (!passthrough_enabled) {
5891
5892 max_supported_channels = platform_edid_get_max_channels(my_data);
5893
5894 //Check EDID info for supported samplerate
5895 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]5896 //check to see if current BE sample rate is supported by EDID
5897 //else assign the highest sample rate supported by EDID
5898 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
5899 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
5900 else
5901 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5902 }
5903
5904 //Check EDID info for supported bit width
5905 if (!edid_is_supported_bps(edid_info,bit_width)) {
5906 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5907 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5908 }
5909
5910 if (channels > max_supported_channels)
5911 channels = max_supported_channels;
5912
5913 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5914 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
5915 if (channels <= 0) {
5916 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
5917 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5918 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5919 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]5920 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5921 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]5922 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
5923 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
5924 sample_rate = sample_rate * 4;
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]5925 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
5926 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
5927 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5928
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5929 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5930 /* We force route so that the BE format can be set to Compr */
5931 }
5932
5933 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
5934 "channels %d", __func__, passthrough_enabled , bit_width,
5935 sample_rate, channels);
5936
5937 hdmi_backend_cfg->bit_width = bit_width;
5938 hdmi_backend_cfg->sample_rate = sample_rate;
5939 hdmi_backend_cfg->channels = channels;
5940 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
5941}
5942
5943/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5944 * goes through all the current usecases and picks the highest
5945 * bitwidth & samplerate
5946 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5947static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5948 struct audio_usecase* usecase,
5949 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5950 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5951{
5952 bool backend_change = false;
5953 struct listnode *node;
5954 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5955 char value[PROPERTY_VALUE_MAX] = {0};
5956 unsigned int bit_width;
5957 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5958 unsigned int channels;
5959 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5960 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5961 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5962 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5963 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5964 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5965 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5966
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]5967 /*BT devices backend is not configured from HAL hence skip*/
5968 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
5969 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]5970 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
5971 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]5972 backend_change = false;
5973 return backend_change;
5974 }
5975
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5976 backend_idx = platform_get_backend_index(snd_device);
5977
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5978 bit_width = backend_cfg->bit_width;
5979 sample_rate = backend_cfg->sample_rate;
5980 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5981
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5982 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
5983 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
5984 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5985
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]5986 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5987 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5988 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5989 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5990 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
5991 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5992 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5993 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5994 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5995 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5996 } else {
5997 /*
5998 * The backend should be configured at highest bit width and/or
5999 * sample rate amongst all playback usecases.
6000 * If the selected sample rate and/or bit width differ with
6001 * current backend sample rate and/or bit width, then, we set the
6002 * backend re-configuration flag.
6003 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6004 * 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]6005 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6006 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6007 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6008 struct audio_usecase *uc;
6009 uc = node_to_item(node, struct audio_usecase, list);
6010 struct stream_out *out = (struct stream_out*) uc->stream.out;
6011 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]6012 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6013
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6014 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6015 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6016 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6017 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6018 platform_get_snd_device_name(uc->out_snd_device));
6019
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6020 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6021 if (bit_width < out->bit_width)
6022 bit_width = out->bit_width;
6023 if (sample_rate < out->sample_rate)
6024 sample_rate = out->sample_rate;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6025 if (out->sample_rate < OUTPUT_SAMPLING_RATE_44100)
6026 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6027 if (channels < out_channels)
6028 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6029 }
6030 }
6031 }
6032 }
6033
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6034 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6035 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6036 if (audio_is_true_native_stream_active(adev)) {
6037 if (check_hdset_combo_device(snd_device)) {
6038 /*
6039 * In true native mode Tasha has a limitation that one port at 44.1 khz
6040 * cannot drive both spkr and hdset, to simiplify the solution lets
6041 * move the AFE to 48khzwhen a ring tone selects combo device.
6042 * or if NATIVE playback is not enabled.
6043 */
6044 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6045 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6046 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
6047 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6048 } else {
6049 /*
6050 * in single BE mode, if native audio playback
6051 * is active then it will take priority
6052 */
6053 sample_rate = OUTPUT_SAMPLING_RATE_44100;
6054 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
6055 __func__);
6056 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6057 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
6058 /*
6059 * Map native sampling rates to upper limit range
6060 * if multiple of native sampling rates are not supported.
6061 * This check also indicates that this is not tavil codec
6062 * And 32bit/384kHz is only supported on tavil
6063 * Hence reset 32b/384kHz to 24b/192kHz.
6064 */
6065 switch (sample_rate) {
6066 case 44100:
6067 sample_rate = 48000;
6068 break;
6069 case 88200:
6070 sample_rate = 96000;
6071 break;
6072 case 176400:
6073 case 352800:
6074 case 384000:
6075 sample_rate = 192000;
6076 break;
6077 }
6078 if (bit_width > 24)
6079 bit_width = 24;
6080
6081 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6082 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6083 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6084 }
6085
6086 /*
6087 * Check if the device is speaker or handset,assumption handset shares
6088 * backend with speaker, and these devices are restricited to 48kHz.
6089 */
6090 if (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6091 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6092
6093 if (bit_width >= 24) {
6094 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6095 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
6096 " value for this platform)", __func__, bit_width);
6097 }
6098
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6099 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6100 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6101 }
6102
6103 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6104 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6105 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6106 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6107 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
6108 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6109 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6110 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6111
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]6112 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6113 struct audio_backend_cfg hdmi_backend_cfg;
6114 hdmi_backend_cfg.bit_width = bit_width;
6115 hdmi_backend_cfg.sample_rate = sample_rate;
6116 hdmi_backend_cfg.channels = channels;
6117 hdmi_backend_cfg.passthrough_enabled = false;
6118
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6119 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
6120 /* TODO: Instead have the validation against edid return the next best match*/
6121 if (bit_width > 24)
6122 hdmi_backend_cfg.bit_width = 24;
6123 if (sample_rate > 192000)
6124 hdmi_backend_cfg.sample_rate = 192000;
6125
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6126 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6127
6128 bit_width = hdmi_backend_cfg.bit_width;
6129 sample_rate = hdmi_backend_cfg.sample_rate;
6130 channels = hdmi_backend_cfg.channels;
6131 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6132
6133 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6134 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6135 }
6136
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6137 //check if mulitchannel clip needs to be down sampled to 48k
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]6138 property_get("vendor.audio.playback.mch.downsample",value,"");
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6139 if (!strncmp("true", value, sizeof("true"))) {
6140 out = usecase->stream.out;
6141 if ((popcount(out->channel_mask) > 2) &&
6142 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
6143 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
6144 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6145 /* update out sample rate to reflect current backend sample rate */
6146 out->sample_rate = sample_rate;
6147 ALOGD("%s: MCH session defaulting sample rate to %d",
6148 __func__, sample_rate);
6149 }
6150 }
6151
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6152 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6153 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6154 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6155 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6156 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6157 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6158 }
6159
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6160 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
6161 "sample rate: %d channels: %d", __func__, backend_idx,
6162 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6163 // Force routing if the expected bitwdith or samplerate
6164 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6165 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6166 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
6167 passthrough_enabled || channels_updated) {
6168 backend_cfg->bit_width = bit_width;
6169 backend_cfg->sample_rate = sample_rate;
6170 backend_cfg->channels = channels;
6171 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6172 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6173 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6174 " new sample rate: %d new channels %d",__func__,
6175 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6176 }
6177
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6178 // Force routing if the client sends config params for this backend
6179 adev_device_cfg_ptr += backend_idx;
6180 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6181 ALOGV("%s: Codec backend needs to be updated as Client provided "
6182 "config params", __func__);
6183 backend_change = true;
6184 }
6185
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6186 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6187 SND_DEVICE_OUT_HEADPHONES_44_1) {
6188 if (sample_rate > 48000 ||
6189 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6190 ALOGV("%s: apply HPH HQ mode\n", __func__);
6191 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6192 } else {
6193 ALOGV("%s: apply HPH LP mode\n", __func__);
6194 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6195 }
6196 }
6197
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6198 return backend_change;
6199}
6200
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6201bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6202 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6203{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6204 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6205 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6206 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6207 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6208 bool ret = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6209
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6210 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6211
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6212 if (usecase->type == TRANSCODE_LOOPBACK) {
6213 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6214 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6215 backend_cfg.format = usecase->stream.inout->out_config.format;
6216 backend_cfg.channels = audio_channel_count_from_out_mask(
6217 usecase->stream.inout->out_config.channel_mask);
6218 } else {
6219 backend_cfg.bit_width = usecase->stream.out->bit_width;
6220 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6221 backend_cfg.format = usecase->stream.out->format;
6222 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
6223 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6224 /* enforce AFE bitwidth mode via backend_cfg */
6225 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6226 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6227 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6228
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6229 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6230 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6231
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6232 /* Set Backend sampling rate to 176.4 for DSD64 and
6233 * 352.8Khz for DSD128.
6234 * Set Bit Width to 16
6235 */
6236 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6237 backend_cfg.bit_width = 16;
6238 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6239 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6240 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6241 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6242 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6243 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6244 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6245 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6246 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6247
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6248 if (platform_split_snd_device(adev->platform, snd_device,
6249 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6250 new_snd_devices[0] = snd_device;
6251
6252 for (i = 0; i < num_devices; i++) {
6253 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
6254 platform_get_snd_device_name(new_snd_devices[i]));
6255 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6256 &backend_cfg)) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6257 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6258 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6259 if (!ret) {
6260 ret = true;
6261 } else {
6262 ret = false;
6263 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6264 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6265 }
6266
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6267 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6268}
6269
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6270/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6271 * goes through all the current usecases and picks the highest
6272 * bitwidth & samplerate
6273 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6274static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6275 int backend_idx,
6276 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6277{
6278 bool backend_change = false;
6279 unsigned int bit_width;
6280 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6281 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6282 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6283 struct platform_data *my_data = (struct platform_data *)adev->platform;
6284
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6285 bit_width = backend_cfg->bit_width;
6286 sample_rate = backend_cfg->sample_rate;
6287 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6288 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6289
6290 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6291 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6292 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6293
6294 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6295 // default backend
6296 // force routing is not required here, caller will do it anyway
6297 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
6298 (!is_external_codec)) {
6299 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
6300 __func__);
6301 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6302 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6303 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6304 } else {
6305 struct listnode *node;
6306 struct audio_usecase *uc = NULL;
6307 unsigned int uc_channels = 0;
6308 struct stream_in *in = NULL;
6309 /* update cfg against other existing capture usecases on same backend */
6310 list_for_each(node, &adev->usecase_list) {
6311 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6312 in = (struct stream_in *) uc->stream.in;
6313 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6314 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6315 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6316
6317 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6318 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6319 in->bit_width, uc_channels,
6320 platform_get_snd_device_name(uc->in_snd_device));
6321
6322 if (sample_rate < in->sample_rate)
6323 sample_rate = in->sample_rate;
6324 if (bit_width < in->bit_width)
6325 bit_width = in->bit_width;
6326 if (channels < uc_channels)
6327 channels = uc_channels;
6328 }
6329 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6330 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6331 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6332 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
6333 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6334 __func__, bit_width, sample_rate, channels);
6335 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6336
6337 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6338 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6339 // Force routing if the expected bitwdith or samplerate
6340 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6341 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6342 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6343 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6344 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6345 backend_cfg->bit_width = bit_width;
6346 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6347 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6348 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6349 backend_change = true;
6350 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6351 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6352 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6353 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6354 }
6355
6356 return backend_change;
6357}
6358
6359bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6360 struct audio_usecase *usecase, snd_device_t snd_device)
6361{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6362 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6363 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6364 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6365
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6366 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6367
6368 if (usecase->type == TRANSCODE_LOOPBACK) {
6369 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6370 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6371 backend_cfg.format = usecase->stream.inout->in_config.format;
6372 backend_cfg.channels = audio_channel_count_from_out_mask(
6373 usecase->stream.inout->in_config.channel_mask);
6374 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6375 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6376 backend_cfg.bit_width= usecase->stream.in->bit_width;
6377 backend_cfg.format= usecase->stream.in->format;
6378 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6379 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6380 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6381 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6382 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6383 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6384 }
6385
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6386 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6387 ", backend_idx %d usecase = %d device (%s)", __func__,
6388 backend_cfg.bit_width,
6389 backend_cfg.sample_rate,
6390 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6391 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6392 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6393 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6394 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6395 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6396 ret = platform_set_codec_backend_cfg(adev, snd_device,
6397 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6398 if(!ret)
6399 return true;
6400 }
6401
6402 return false;
6403}
6404
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6405int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6406 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6407{
6408 int ret = 0;
6409
6410 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6411 ALOGE("%s: Invalid snd_device = %d",
6412 __func__, device);
6413 ret = -EINVAL;
6414 goto done;
6415 }
6416
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6417 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6418 platform_get_snd_device_name(device),
6419 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6420 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6421
6422 if (backend_tag != NULL ) {
6423 if (backend_tag_table[device]) {
6424 free(backend_tag_table[device]);
6425 }
6426 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6427 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6428
6429 if (hw_interface != NULL) {
6430 if (hw_interface_table[device])
6431 free(hw_interface_table[device]);
6432
6433 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6434 hw_interface_table[device] = strdup(hw_interface);
6435 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6436done:
6437 return ret;
6438}
6439
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6440const char *platform_get_snd_device_backend_interface(snd_device_t device)
6441{
6442 const char *hw_interface_name = NULL;
6443
6444 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6445 ALOGE("%s: Invalid snd_device = %d",
6446 __func__, device);
6447 goto done;
6448 }
6449
6450 /* Get string value of necessary backend for device */
6451 hw_interface_name = hw_interface_table[device];
6452 if (hw_interface_name == NULL)
6453 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6454 else
6455 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6456done:
6457 return hw_interface_name;
6458}
6459
6460
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6461int platform_get_snd_device_backend_index(snd_device_t device)
6462{
6463 int i, be_dai_id;
6464 const char * hw_interface_name = NULL;
6465
6466 ALOGV("%s: enter with device %s\n",
6467 __func__, platform_get_snd_device_name(device));
6468
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6469 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6470 ALOGE("%s: Invalid snd_device = %d", __func__, device);
6471 be_dai_id = -EINVAL;
6472 goto done;
6473 }
6474
6475 /* Get string value of necessary backend for device */
6476 hw_interface_name = hw_interface_table[device];
6477 if (hw_interface_name == NULL) {
6478 ALOGE("%s: no hw_interface set for device %s\n",
6479 __func__, platform_get_snd_device_name(device));
6480 be_dai_id = -EINVAL;
6481 goto done;
6482 }
6483
6484 /* Check if be dai name table was retrieved successfully */
6485 if (be_dai_name_table == NULL) {
6486 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6487 be_dai_id = -EFAULT;
6488 goto done;
6489 }
6490
6491 /* Get backend ID for device specified */
6492 for (i = 0; i < max_be_dai_names; i++) {
6493 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6494 be_dai_id = be_dai_name_table[i].be_id;
6495 goto done;
6496 }
6497 }
6498 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6499 be_dai_id = -EINVAL;
6500 goto done;
6501
6502done:
6503 return be_dai_id;
6504}
6505
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6506int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6507{
6508 int ret = 0;
6509 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6510 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6511 ret = -EINVAL;
6512 goto done;
6513 }
6514
6515 if ((type != 0) && (type != 1)) {
6516 ALOGE("%s: invalid usecase type", __func__);
6517 ret = -EINVAL;
6518 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6519 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6520 pcm_device_table[usecase][type] = pcm_id;
6521done:
6522 return ret;
6523}
6524
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6525void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6526{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6527 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6528 *length = msm_be_id_array_len;
6529}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6530
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6531int platform_set_stream_pan_scale_params(void *platform,
6532 int snd_id,
6533 struct mix_matrix_params mm_params)
6534{
6535 struct platform_data *my_data = (struct platform_data *)platform;
6536 struct audio_device *adev = my_data->adev;
6537 struct mixer_ctl *ctl = NULL;
6538 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6539 int ret = 0;
6540 int iter_i = 0;
6541 int iter_j = 0;
6542 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6543 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6544
6545 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6546 "Audio Stream %d Pan Scale Control", snd_id);
6547 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6548
6549 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6550 if (!ctl) {
6551 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6552 __func__, mixer_ctl_name);
6553 ret = -EINVAL;
6554 goto end;
6555 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6556 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
6557 if (!pan_scale_data) {
6558 ret = -ENOMEM;
6559 goto end;
6560 }
6561 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
6562 sizeof(mm_params.num_output_channels));
6563 length += sizeof(mm_params.num_output_channels);
6564 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
6565 sizeof(mm_params.num_input_channels));
6566 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6567
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6568 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
6569 sizeof(mm_params.has_output_channel_map));
6570 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6571 if (mm_params.has_output_channel_map &&
6572 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6573 mm_params.num_output_channels > 0) {
6574 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
6575 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6576 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6577 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6578 ret = -EINVAL;
6579 goto end;
6580 }
6581
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6582 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
6583 sizeof(mm_params.has_input_channel_map));
6584 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6585 if (mm_params.has_input_channel_map &&
6586 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6587 mm_params.num_input_channels > 0) {
6588 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
6589 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6590 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6591 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6592 ret = -EINVAL;
6593 goto end;
6594 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6595 pan_scale_data[length] = mm_params.has_mixer_coeffs;
6596 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6597 if (mm_params.has_mixer_coeffs)
6598 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6599 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6600 memcpy(&pan_scale_data[length],
6601 &mm_params.mixer_coeffs[iter_i][iter_j],
6602 (sizeof(mm_params.mixer_coeffs[0][0])));
6603 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6604 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6605
6606 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
6607end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6608 if (pan_scale_data)
6609 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6610 return ret;
6611}
6612
6613int platform_set_stream_downmix_params(void *platform,
6614 int snd_id,
6615 snd_device_t snd_device,
6616 struct mix_matrix_params mm_params)
6617{
6618 struct platform_data *my_data = (struct platform_data *)platform;
6619 struct audio_device *adev = my_data->adev;
6620 struct mixer_ctl *ctl;
6621 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6622 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6623 int ret = 0;
6624 int iter_i = 0;
6625 int iter_j = 0;
6626 int length = 0;
6627 int be_idx = 0;
6628
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6629 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6630 "Audio Device %d Downmix Control", snd_id);
6631 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6632
6633 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6634 if (!ctl) {
6635 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6636 __func__, mixer_ctl_name);
6637 ret = -EINVAL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6638 }
6639
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6640 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
6641 if (!downmix_param_data) {
6642 ret = -ENOMEM;
6643 goto end;
6644 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6645 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6646 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
6647 length += sizeof(be_idx);
6648 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
6649 sizeof(mm_params.num_output_channels));
6650 length += sizeof(mm_params.num_output_channels);
6651 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
6652 sizeof(mm_params.num_input_channels));
6653 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6654
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6655 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
6656 sizeof(mm_params.has_output_channel_map));
6657 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6658 if (mm_params.has_output_channel_map &&
6659 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6660 mm_params.num_output_channels > 0) {
6661 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
6662 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6663 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6664 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6665 ret = -EINVAL;
6666 goto end;
6667 }
6668
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6669 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
6670 sizeof(mm_params.has_input_channel_map));
6671 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6672 if (mm_params.has_input_channel_map &&
6673 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6674 mm_params.num_input_channels > 0) {
6675 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
6676 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6677 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6678 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6679 ret = -EINVAL;
6680 goto end;
6681 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6682 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
6683 sizeof(mm_params.has_mixer_coeffs));
6684 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6685 if (mm_params.has_mixer_coeffs)
6686 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6687 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6688 memcpy((uint32_t *) &downmix_param_data[length],
6689 &mm_params.mixer_coeffs[iter_i][iter_j],
6690 (sizeof(mm_params.mixer_coeffs[0][0])));
6691 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6692 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6693
6694 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
6695end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6696 if (downmix_param_data)
6697 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6698 return ret;
6699}
6700
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6701int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
6702 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6703{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6704 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6705 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6706
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6707 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6708 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6709 if (*input_channel_map) {
6710 for (i = 0; i < channels; i++) {
6711 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
6712 channel_map[i] = *input_channel_map;
6713 input_channel_map++;
6714 }
6715 } else {
6716 /* Following are all most common standard WAV channel layouts
6717 overridden by channel mask if its allowed and different */
6718 switch (channels) {
6719 case 1:
6720 /* AUDIO_CHANNEL_OUT_MONO */
6721 channel_map[0] = PCM_CHANNEL_FC;
6722 break;
6723 case 2:
6724 /* AUDIO_CHANNEL_OUT_STEREO */
6725 channel_map[0] = PCM_CHANNEL_FL;
6726 channel_map[1] = PCM_CHANNEL_FR;
6727 break;
6728 case 3:
6729 /* AUDIO_CHANNEL_OUT_2POINT1 */
6730 channel_map[0] = PCM_CHANNEL_FL;
6731 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6732 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6733 break;
6734 case 4:
6735 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
6736 channel_map[0] = PCM_CHANNEL_FL;
6737 channel_map[1] = PCM_CHANNEL_FR;
6738 channel_map[2] = PCM_CHANNEL_LS;
6739 channel_map[3] = PCM_CHANNEL_RS;
6740 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
6741 channel_map[2] = PCM_CHANNEL_LB;
6742 channel_map[3] = PCM_CHANNEL_RB;
6743 }
6744 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
6745 channel_map[2] = PCM_CHANNEL_FC;
6746 channel_map[3] = PCM_CHANNEL_CS;
6747 }
6748 break;
6749 case 5:
6750 /* AUDIO_CHANNEL_OUT_PENTA */
6751 channel_map[0] = PCM_CHANNEL_FL;
6752 channel_map[1] = PCM_CHANNEL_FR;
6753 channel_map[2] = PCM_CHANNEL_FC;
6754 channel_map[3] = PCM_CHANNEL_LB;
6755 channel_map[4] = PCM_CHANNEL_RB;
6756 break;
6757 case 6:
6758 /* AUDIO_CHANNEL_OUT_5POINT1 */
6759 channel_map[0] = PCM_CHANNEL_FL;
6760 channel_map[1] = PCM_CHANNEL_FR;
6761 channel_map[2] = PCM_CHANNEL_FC;
6762 channel_map[3] = PCM_CHANNEL_LFE;
6763 channel_map[4] = PCM_CHANNEL_LB;
6764 channel_map[5] = PCM_CHANNEL_RB;
6765 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
6766 channel_map[4] = PCM_CHANNEL_LS;
6767 channel_map[5] = PCM_CHANNEL_RS;
6768 }
6769 break;
6770 case 7:
6771 /* AUDIO_CHANNEL_OUT_6POINT1 */
6772 channel_map[0] = PCM_CHANNEL_FL;
6773 channel_map[1] = PCM_CHANNEL_FR;
6774 channel_map[2] = PCM_CHANNEL_FC;
6775 channel_map[3] = PCM_CHANNEL_LFE;
6776 channel_map[4] = PCM_CHANNEL_LB;
6777 channel_map[5] = PCM_CHANNEL_RB;
6778 channel_map[6] = PCM_CHANNEL_CS;
6779 break;
6780 case 8:
6781 /* AUDIO_CHANNEL_OUT_7POINT1 */
6782 channel_map[0] = PCM_CHANNEL_FL;
6783 channel_map[1] = PCM_CHANNEL_FR;
6784 channel_map[2] = PCM_CHANNEL_FC;
6785 channel_map[3] = PCM_CHANNEL_LFE;
6786 channel_map[4] = PCM_CHANNEL_LB;
6787 channel_map[5] = PCM_CHANNEL_RB;
6788 channel_map[6] = PCM_CHANNEL_LS;
6789 channel_map[7] = PCM_CHANNEL_RS;
6790 break;
6791 default:
6792 ALOGE("unsupported channels %d for setting channel map", channels);
6793 return -1;
6794 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6795 }
6796 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
6797 return ret;
6798}
6799
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6800void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
6801 unsigned int stream_sr, int* sample_rate)
6802{
6803 struct platform_data* my_data = (struct platform_data *)platform;
6804 int backend_idx = platform_get_backend_index(snd_device);
6805 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
6806 /*Check if device SR is multiple of 8K or 11.025 Khz
6807 *check if the stream SR is multiple of same base, if not set
6808 *copp sample rate equal to device sample rate.
6809 */
6810 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
6811 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
6812 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
6813 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
6814 *sample_rate = device_sr;
6815 } else
6816 *sample_rate = stream_sr;
6817
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6818 if (snd_device == SND_DEVICE_OUT_HDMI)
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]6819 *sample_rate = platform_get_supported_copp_sampling_rate(stream_sr);
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6820
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6821 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
6822, *sample_rate);
6823
6824}
6825
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6826int platform_get_edid_info(void *platform)
6827{
6828 struct platform_data *my_data = (struct platform_data *)platform;
6829 struct audio_device *adev = my_data->adev;
6830 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6831 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6832 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6833 struct mixer_ctl *ctl;
6834 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
6835 edid_audio_info *info;
6836
6837 if (my_data->edid_valid) {
6838 /* use cached edid */
6839 return 0;
6840 }
6841
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6842 switch(my_data->ext_disp_type) {
6843 case EXT_DISPLAY_TYPE_HDMI:
6844 mix_ctl_name = "HDMI EDID";
6845 break;
6846 case EXT_DISPLAY_TYPE_DP:
6847 mix_ctl_name = "Display Port EDID";
6848 break;
6849 default:
6850 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6851 return -EINVAL;
6852 }
6853
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6854 if (my_data->edid_info == NULL) {
6855 my_data->edid_info =
6856 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
6857 }
6858
6859 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6860 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6861 if (!ctl) {
6862 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6863 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6864 goto fail;
6865 }
6866
6867 mixer_ctl_update(ctl);
6868
6869 count = mixer_ctl_get_num_values(ctl);
6870
6871 /* Read SAD blocks, clamping the maximum size for safety */
6872 if (count > (int)sizeof(block))
6873 count = (int)sizeof(block);
6874
6875 ret = mixer_ctl_get_array(ctl, block, count);
6876 if (ret != 0) {
6877 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
6878 goto fail;
6879 }
6880 edid_data[0] = count;
6881 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6882
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6883 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6884 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6885 goto fail;
6886 }
6887 my_data->edid_valid = true;
6888 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6889fail:
6890 if (my_data->edid_info) {
6891 free(my_data->edid_info);
6892 my_data->edid_info = NULL;
6893 my_data->edid_valid = false;
6894 }
6895 ALOGE("%s: return -EINVAL", __func__);
6896 return -EINVAL;
6897}
6898
6899
6900int platform_set_channel_allocation(void *platform, int channel_alloc)
6901{
6902 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6903 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6904 int ret;
6905 struct platform_data *my_data = (struct platform_data *)platform;
6906 struct audio_device *adev = my_data->adev;
6907
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6908 switch(my_data->ext_disp_type) {
6909 case EXT_DISPLAY_TYPE_HDMI:
6910 mixer_ctl_name = "HDMI RX CA";
6911 break;
6912 case EXT_DISPLAY_TYPE_DP:
6913 mixer_ctl_name = "Display Port RX CA";
6914 break;
6915 default:
6916 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6917 return -EINVAL;
6918 }
6919
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6920 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6921 if (!ctl) {
6922 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6923 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6924 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6925 }
6926 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
6927 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
6928
6929 if (ret < 0) {
6930 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
6931 }
6932
6933 return ret;
6934}
6935
6936int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
6937{
6938 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6939 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]6940 int ret;
6941 unsigned int i;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]6942 long set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6943 struct platform_data *my_data = (struct platform_data *)platform;
6944 struct audio_device *adev = my_data->adev;
6945 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6946 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
6947 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6948 return -EINVAL;
6949 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]6950
6951 /*
6952 * If snd_id is greater than 0, stream channel mapping
6953 * If snd_id is below 0, typically -1, device channel mapping
6954 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6955 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]6956 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
6957 } else {
6958 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6959 }
6960
6961 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6962
6963 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6964 if (!ctl) {
6965 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6966 __func__, mixer_ctl_name);
6967 return -EINVAL;
6968 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6969 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6970 set_values[i] = ch_map[i];
6971 }
6972
Vara Prasad A V S G15294a42018-02-06 19:07:07 +0530[diff] [blame]6973 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]6974 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
6975 set_values[5], set_values[6], set_values[7], ch_count);
6976
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6977 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6978 if (ret < 0) {
6979 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
6980 __func__, ret, ch_count);
6981 }
6982 return ret;
6983}
6984
6985unsigned char platform_map_to_edid_format(int audio_format)
6986{
6987 unsigned char format;
6988 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
6989 case AUDIO_FORMAT_AC3:
6990 ALOGV("%s: AC3", __func__);
6991 format = AC3;
6992 break;
6993 case AUDIO_FORMAT_AAC:
6994 ALOGV("%s:AAC", __func__);
6995 format = AAC;
6996 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]6997 case AUDIO_FORMAT_AAC_ADTS:
6998 ALOGV("%s:AAC_ADTS", __func__);
6999 format = AAC;
7000 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7001 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]7002 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7003 ALOGV("%s:E_AC3", __func__);
7004 format = DOLBY_DIGITAL_PLUS;
7005 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]7006 case AUDIO_FORMAT_DOLBY_TRUEHD:
7007 ALOGV("%s:MAT", __func__);
7008 format = MAT;
7009 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7010 case AUDIO_FORMAT_DTS:
7011 ALOGV("%s:DTS", __func__);
7012 format = DTS;
7013 break;
7014 case AUDIO_FORMAT_DTS_HD:
7015 ALOGV("%s:DTS_HD", __func__);
7016 format = DTS_HD;
7017 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7018 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]7019 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
7020 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7021 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7022 format = LPCM;
7023 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7024 case AUDIO_FORMAT_IEC61937:
7025 ALOGV("%s:IEC61937", __func__);
7026 format = 0;
7027 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7028 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7029 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7030 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7031 break;
7032 }
7033 return format;
7034}
7035
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7036void platform_reset_edid_info(void *platform) {
7037
7038 ALOGV("%s:", __func__);
7039 struct platform_data *my_data = (struct platform_data *)platform;
7040 if (my_data->edid_info) {
7041 ALOGV("%s :free edid", __func__);
7042 free(my_data->edid_info);
7043 my_data->edid_info = NULL;
7044 }
7045}
7046
7047bool platform_is_edid_supported_format(void *platform, int format)
7048{
7049 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7050 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7051 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7052 unsigned char format_id = platform_map_to_edid_format(format);
7053
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7054 if (format == AUDIO_FORMAT_IEC61937)
7055 return true;
7056
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7057 if (format_id <= 0) {
7058 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
7059 return false;
7060 }
7061
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7062 ret = platform_get_edid_info(platform);
7063 info = (edid_audio_info *)my_data->edid_info;
7064 if (ret == 0 && info != NULL) {
7065 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7066 /*
7067 * To check
7068 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
7069 * & DOLBY_DIGITAL_PLUS
7070 */
7071 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7072 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7073 __func__, format);
7074 return true;
7075 }
7076 }
7077 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7078 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7079 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]7080 return false;
7081}
7082
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7083bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
7084{
7085 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7086 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7087 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7088
7089 ret = platform_get_edid_info(platform);
7090 info = (edid_audio_info *)my_data->edid_info;
7091 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7092 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7093 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7094
7095 return false;
7096}
7097
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7098int platform_set_edid_channels_configuration(void *platform, int channels) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7099
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7100 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7101 struct audio_device *adev = my_data->adev;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7102 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7103 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7104 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7105 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7106 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7107
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7108 ret = platform_get_edid_info(platform);
7109 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7110 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7111 if(ret == 0 && info != NULL) {
7112 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7113
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7114 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
7115 __func__);
7116 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7117 if (info->audio_blocks_array[i].format_id == LPCM &&
7118 info->audio_blocks_array[i].channels > channel_count &&
7119 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
7120 channel_count = info->audio_blocks_array[i].channels;
7121 }
7122 }
7123 ALOGV("%s:channel_count:%d", __func__, channel_count);
7124 /*
7125 * Channel map is set for supported hdmi max channel count even
7126 * though the input channel count set on adm is less than or equal to
7127 * max supported channel count
7128 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7129 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7130 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
7131 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
7132 } else {
7133 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
7134 }
7135
7136 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7137 ALOGV("%s:: Setting client selected CA %d", __func__,
7138 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7139 platform_set_channel_allocation(platform,
7140 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7141 } else {
7142 platform_set_channel_allocation(platform, info->channel_allocation);
7143 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7144 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7145 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7146 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7147 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7148 } else {
7149 default_channelMap[0] = PCM_CHANNEL_FL;
7150 default_channelMap[1] = PCM_CHANNEL_FR;
7151 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7152 platform_set_channel_map(platform,2,default_channelMap,-1);
7153 platform_set_channel_allocation(platform,0);
7154 }
7155 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7156
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7157 return 0;
7158}
7159
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7160void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7161{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7162 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7163}
7164
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7165void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7166{
7167 struct platform_data *my_data = (struct platform_data *)platform;
7168 struct audio_device *adev = my_data->adev;
7169 struct audio_backend_cfg backend_cfg;
7170 int backend_idx;
7171
7172 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7173 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7174 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7175 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7176 backend_cfg.passthrough_enabled = false;
7177
7178 backend_idx = platform_get_backend_index(snd_device);
7179 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7180 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7181 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7182 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7183 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7184}
7185
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7186void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7187{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7188 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7189 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7190 struct audio_device *adev = my_data->adev;
7191 struct audio_backend_cfg backend_cfg;
7192 int backend_idx;
7193 snd_device_t snd_device;
7194
7195 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7196 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7197 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7198 backend_cfg.format = 0;
7199 backend_cfg.passthrough_enabled = false;
7200
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7201 my_data->edid_valid = false;
7202 if (my_data->edid_info) {
7203 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7204 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7205
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7206 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7207 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7208 backend_idx = HDMI_RX_BACKEND;
7209 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7210 } else {
7211 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7212 backend_idx = DISP_PORT_RX_BACKEND;
7213 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7214 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7215 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7216 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7217 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7218 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7219 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7220}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7221
7222int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7223 const char *mixer_val)
7224{
7225 struct audio_device *adev = out->dev;
7226 struct mixer_ctl *ctl = NULL;
7227 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7228 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7229 if (!ctl) {
7230 ALOGE("%s: could not get ctl for mixer cmd - %s",
7231 __func__, mixer_ctl_name);
7232 return -EINVAL;
7233 }
7234
7235 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7236}
7237
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7238int platform_set_device_params(struct stream_out *out, int param, int value)
7239{
7240 struct audio_device *adev = out->dev;
7241 struct mixer_ctl *ctl;
7242 char *mixer_ctl_name = "Device PP Params";
7243 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7244 long set_values[] = {0,0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7245
7246 set_values[0] = param;
7247 set_values[1] = value;
7248
7249 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7250 if (!ctl) {
7251 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7252 __func__, mixer_ctl_name);
7253 ret = -EINVAL;
7254 goto end;
7255 }
7256
7257 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7258 __func__,param, value, mixer_ctl_name);
7259 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7260
7261end:
7262 return ret;
7263}
7264
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]7265int platform_get_subsys_image_name(char *buf)
7266{
7267 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
7268 return 0;
7269}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7270
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7271/*
7272 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7273 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7274 * The audio interface for a particular input device need to be added in
7275 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7276 */
7277struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7278 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
7279 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7280};
7281
7282int audio_device_to_interface_table_len =
7283 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7284
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7285int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7286 const char *intf_name,
7287 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7288{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7289 int ret = 0;
7290 int i;
7291
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7292 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7293 ALOGE("%s: Invalid input", __func__);
7294
7295 ret = -EINVAL;
7296 goto done;
7297 }
7298
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7299 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
7300 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7301
7302 size_t device_name_len = strlen(device_name);
7303 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7304 char* name = audio_device_to_interface_table[i].device_name;
7305 size_t name_len = strlen(name);
7306 if ((name_len == device_name_len) &&
7307 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7308 if (is_external_codec &&
7309 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
7310 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7311 __func__, device_name, intf_name);
7312
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7313 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7314 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7315 } else if (!is_external_codec &&
7316 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
7317 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7318 __func__, device_name, intf_name);
7319
7320 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7321 sizeof(audio_device_to_interface_table[i].interface_name));
7322 } else
7323 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7324 goto done;
7325 }
7326 }
7327 ALOGE("%s: Could not find matching device name %s",
7328 __func__, device_name);
7329
7330 ret = -EINVAL;
7331
7332done:
7333 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7334}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]7335
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7336int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7337{
7338 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]7339 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7340
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7341 /*
7342 * wsa analog mode is decided based on the sound card name
7343 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7344 snd_card_name = mixer_get_name(adev_h->mixer);
7345 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
7346 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
7347 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7348 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
7349 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7350 return 1;
7351 else
7352 return 0;
7353}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7354
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7355static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
7356{
7357 bool ret = false;
7358
7359 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
7360 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7361 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7362 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
7363 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7364 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7365 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7366 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7367 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
7368 ret = true;
7369 }
7370 return ret;
7371}
7372
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7373bool platform_send_gain_dep_cal(void *platform,
7374 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7375{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7376 bool ret_val = false;
7377 struct platform_data *my_data = (struct platform_data *)platform;
7378 struct audio_device *adev = my_data->adev;
7379 int acdb_dev_id, app_type;
7380 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
7381 int mode = CAL_MODE_RTAC;
7382 struct listnode *node;
7383 struct audio_usecase *usecase;
7384
7385 if (my_data->acdb_send_gain_dep_cal == NULL) {
7386 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
7387 return ret_val;
7388 }
7389
7390 if (!voice_is_in_call(adev)) {
7391 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
7392 __func__, level);
7393
7394 // find the current active sound device
7395 list_for_each(node, &adev->usecase_list) {
7396 usecase = node_to_item(node, struct audio_usecase, list);
7397
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]7398 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7399 int new_snd_device[2] = {0};
7400 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7401
7402 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
7403 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]7404 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7405
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7406 if (platform_split_snd_device(my_data, usecase->out_snd_device,
7407 &num_devices, new_snd_device) < 0)
7408 new_snd_device[0] = usecase->out_snd_device;
7409
7410 for (i = 0; i < num_devices; i++)
7411 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
7412 if (audio_extn_spkr_prot_is_enabled())
7413 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
7414 else
7415 acdb_dev_id = acdb_device_table[new_snd_device[i]];
7416 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7417
7418 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
7419 acdb_dev_type, mode, level)) {
7420 // set ret_val true if at least one calibration is set successfully
7421 ret_val = true;
7422 } else {
7423 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
7424 }
7425 } else {
7426 ALOGW("%s: Usecase list is empty", __func__);
7427 }
7428 }
7429 } else {
7430 ALOGW("%s: Voice call in progress .. ignore setting new cal",
7431 __func__);
7432 }
7433 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7434}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7435
7436bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7437{
7438 bool ret = false;
7439
7440 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7441 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7442 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7443 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7444 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7445 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7446 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7447 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7448 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7449 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7450 ret = true;
7451 }
7452
7453 return ret;
7454}
7455
7456int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7457{
7458 int acdb_id;
7459
7460 switch(snd_device) {
7461 case SND_DEVICE_OUT_SPEAKER:
7462 case SND_DEVICE_OUT_SPEAKER_WSA:
7463 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7464 break;
7465 case SND_DEVICE_OUT_VOICE_SPEAKER:
7466 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7467 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7468 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7469 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7470 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7471 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7472 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7473 case SND_DEVICE_OUT_SPEAKER_VBAT:
7474 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7475 break;
7476 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7477 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7478 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7479 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7480 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7481 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7482 default:
7483 acdb_id = -EINVAL;
7484 break;
7485 }
7486 return acdb_id;
7487}
7488
7489int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7490{
7491 if (!audio_extn_spkr_prot_is_enabled())
7492 return snd_device;
7493
7494 switch(snd_device) {
7495 case SND_DEVICE_OUT_SPEAKER:
7496 case SND_DEVICE_OUT_SPEAKER_WSA:
7497 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7498 case SND_DEVICE_OUT_VOICE_SPEAKER:
7499 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7500 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7501 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7502 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7503 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7504 case SND_DEVICE_OUT_SPEAKER_VBAT:
7505 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7506 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7507 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7508 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7509 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7510 default:
7511 return snd_device;
7512 }
7513}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7514
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7515int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7516{
7517 switch(snd_device) {
7518 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7519 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
7520 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7521 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7522 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7523 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7524 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7525 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7526 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7527 default:
7528 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7529 }
7530}
7531
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]7532int platform_get_ec_ref_loopback_snd_device(int channel_count)
7533{
7534 snd_device_t snd_device;
7535
7536 if (channel_count == 1)
7537 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_MONO;
7538 else if (channel_count == 2)
7539 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO;
7540 else
7541 snd_device = SND_DEVICE_NONE;
7542
7543 return snd_device;
7544}
7545
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7546int platform_set_sidetone(struct audio_device *adev,
7547 snd_device_t out_snd_device,
7548 bool enable,
7549 char *str)
7550{
7551 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7552 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7553 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7554 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]7555 ALOGI("Debug: Disable sidetone");
7556 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7557 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7558 if (ret) {
7559 /*fall back to AFE sidetone*/
7560 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7561 __func__);
7562
7563 if (enable)
7564 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7565 else
7566 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7567 }
7568 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7569 } else {
7570 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7571 __func__, out_snd_device, str);
7572
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7573 if (enable) {
7574 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7575 if (ret) {
7576 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7577 __func__);
7578 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7579 }
7580 } else {
7581 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7582 if (ret) {
7583 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7584 __func__);
7585 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7586 }
7587 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7588 }
7589 return 0;
7590}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]7591
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7592void platform_update_aanc_path(struct audio_device *adev,
7593 snd_device_t out_snd_device,
7594 bool enable,
7595 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7596{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7597 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7598 __func__, out_snd_device, str, enable);
7599
7600 if (enable)
7601 audio_route_apply_and_update_path(adev->audio_route, str);
7602 else
7603 audio_route_reset_and_update_path(adev->audio_route, str);
7604
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7605 return;
7606}
7607
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7608#ifdef INSTANCE_ID_ENABLED
7609void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7610 int acdb_device_type, int app_type, int topology_id,
7611 int sample_rate, uint32_t module_id, uint16_t instance_id,
7612 uint32_t param_id, bool persist)
7613{
7614 int persist_send_flags = 1;
7615
7616 if (!cal) {
7617 return;
7618 }
7619
7620 if (persist)
7621 persist_send_flags |= 0x2;
7622
7623 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7624
7625 cal->persist = persist;
7626 cal->app_type = app_type;
7627 cal->acdb_dev_id = acdb_dev_id;
7628 cal->sampling_rate = sample_rate;
7629 cal->topo_id = topology_id;
7630 //if module and param id is set to 0, the whole blob will be stored
7631 //or sent to the DSP
7632 cal->module_id = module_id;
7633 cal->instance_id = instance_id;
7634 cal->param_id = param_id;
7635 cal->cal_type = acdb_device_type;
7636}
7637#else
7638void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7639 int acdb_device_type, int app_type, int topology_id,
7640 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7641{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7642 int persist_send_flags = 1;
7643
7644 if (!cal) {
7645 return;
7646 }
7647
7648 if (persist)
7649 persist_send_flags |= 0x2;
7650
7651 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7652
7653 cal->persist = persist;
7654 cal->app_type = app_type;
7655 cal->acdb_dev_id = acdb_dev_id;
7656 cal->sampling_rate = sample_rate;
7657 cal->topo_id = topology_id;
7658 //if module and param id is set to 0, the whole blob will be stored
7659 //or sent to the DSP
7660 cal->module_id = module_id;
7661 cal->param_id = param_id;
7662 cal->cal_type = acdb_device_type;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7663}
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7664#endif
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7665
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7666int platform_send_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
7667 void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7668{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7669 int ret = 0;
7670 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7671
7672 if (!my_data) {
7673 ret = -EINVAL;
7674 goto ERROR_RETURN;
7675 }
7676
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7677 if (my_data->acdb_set_audio_cal) {
7678 // persist audio cal in local cache
7679 if (persist) {
7680 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7681 }
7682 // send audio cal to dsp
7683 if (ret == 0) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7684 cal->persist = false;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7685 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7686 if (persist && (ret != 0)) {
7687 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
7688 ret = 0;
7689 }
7690 }
7691 }
7692
7693ERROR_RETURN:
7694 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7695}
7696
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7697int platform_get_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7698 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7699{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7700 int ret = 0;
7701 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7702
7703 if (!my_data) {
7704 ret = -EINVAL;
7705 goto ERROR_RETURN;
7706 }
7707
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7708 if (my_data->acdb_get_audio_cal) {
7709 // get cal from dsp
7710 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7711 // get cached cal if prevoius attempt fails and persist flag is set
7712 if ((ret != 0) && persist) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7713 cal->persist = true;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7714 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7715 }
7716 }
7717
7718ERROR_RETURN:
7719 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7720}
7721
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7722int platform_store_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7723 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7724{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7725 int ret = 0;
7726 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7727
7728 if (!my_data) {
7729 ret = -EINVAL;
7730 goto ERROR_RETURN;
7731 }
7732
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7733 if (my_data->acdb_set_audio_cal) {
7734 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7735 }
7736
7737ERROR_RETURN:
7738 return ret;
7739}
7740
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7741int platform_retrieve_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7742 void* data, int* length)
7743{
7744 int ret = 0;
7745 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7746
7747 if (!my_data) {
7748 ret = -EINVAL;
7749 goto ERROR_RETURN;
7750 }
7751
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7752 if (my_data->acdb_get_audio_cal) {
7753 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7754 }
7755
7756ERROR_RETURN:
7757 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7758}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]7759
7760int platform_get_max_mic_count(void *platform) {
7761 struct platform_data *my_data = (struct platform_data *)platform;
7762 return my_data->max_mic_count;
7763}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7764
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7765#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
7766int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
7767 // backup_gain: gain to try to set in case of an error during ramp
7768 int start_gain, end_gain, step, backup_gain, i;
7769 bool error = false;
7770 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
7771 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
7772 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
7773 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
7774 if (!ctl_left || !ctl_right) {
7775 ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp",
7776 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7777 return -EINVAL;
7778 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
7779 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
7780 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
7781 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7782 return -EINVAL;
7783 }
7784 if (ramp_up) {
7785 start_gain = 0;
7786 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7787 step = +1;
7788 backup_gain = end_gain;
7789 } else {
7790 // using same gain on left and right
7791 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
7792 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7793 end_gain = 0;
7794 step = -1;
7795 backup_gain = start_gain;
7796 }
7797 for (i = start_gain ; i != (end_gain + step) ; i += step) {
7798 if (mixer_ctl_set_value(ctl_left, 0, i)) {
7799 ALOGE("%s: error setting %s to %d during gain ramp",
7800 __func__, mixer_ctl_name_gain_left, i);
7801 error = true;
7802 break;
7803 }
7804 if (mixer_ctl_set_value(ctl_right, 0, i)) {
7805 ALOGE("%s: error setting %s to %d during gain ramp",
7806 __func__, mixer_ctl_name_gain_right, i);
7807 error = true;
7808 break;
7809 }
7810 usleep(1000);
7811 }
7812 if (error) {
7813 // an error occured during the ramp, let's still try to go back to a safe volume
7814 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
7815 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
7816 }
7817 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
7818 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
7819 }
7820 }
7821 return start_gain;
7822}
7823
7824int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
7825{
7826 const char *mixer_ctl_name = "Swap channel";
7827 struct mixer_ctl *ctl;
7828 const char *mixer_path;
7829 struct platform_data *my_data = (struct platform_data *)adev->platform;
7830
7831 // forced to set to swap, but device not rotated ... ignore set
7832 if (swap_channels && !my_data->speaker_lr_swap)
7833 return 0;
7834
7835 ALOGV("%s:", __func__);
7836
7837 if (swap_channels)
7838 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER_REVERSE);
7839 else
7840 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER);
7841
7842 audio_route_apply_and_update_path(adev->audio_route, mixer_path);
7843
7844 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7845 if (!ctl) {
7846 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
7847 return -EINVAL;
7848 }
7849
7850 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
7851 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
7852 return -EINVAL;
7853 }
7854
7855 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
7856 swap_channels?"R --> L":"L --> R");
7857
7858 return 0;
7859}
7860
7861int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
7862{
7863 // only update if there is active pcm playback on speaker
7864 struct platform_data *my_data = (struct platform_data *)adev->platform;
7865
7866 my_data->speaker_lr_swap = swap_channels;
7867
7868 return platform_set_swap_channels(adev, swap_channels);
7869}
7870
7871int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
7872{
7873 // only update if there is active pcm playback on speaker
7874 struct audio_usecase *usecase;
7875 struct listnode *node;
7876
7877 // do not swap channels in audio modes with concurrent capture and playback
7878 // as this may break the echo reference
7879 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
7880 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
7881 return 0;
7882 }
7883
7884 list_for_each(node, &adev->usecase_list) {
7885 usecase = node_to_item(node, struct audio_usecase, list);
7886 if (usecase->type == PCM_PLAYBACK &&
7887 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
7888 /*
7889 * If acdb tuning is different for SPEAKER_REVERSE, it is must
7890 * to perform device switch to disable the current backend to
7891 * enable it with new acdb data.
7892 */
7893 if (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
7894 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE]) {
7895 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
7896 select_devices(adev, usecase->id);
7897 if (initial_skpr_gain != -EINVAL)
7898 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
7899
7900 } else {
7901 platform_set_swap_mixer(adev, swap_channels);
7902 }
7903 break;
7904 }
7905 }
7906
7907 return 0;
7908}
7909
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7910bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
7911{
7912 return false;
7913}
7914
7915int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
7916 int table_size __unused)
7917{
7918 return 0;
7919}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7920
7921int platform_get_max_codec_backend() {
7922
7923 return MAX_CODEC_BACKENDS;
7924}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]7925
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]7926int platform_get_supported_copp_sampling_rate(uint32_t stream_sr)
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7927{
7928 int sample_rate;
7929 switch (stream_sr){
7930 case 8000:
7931 case 11025:
7932 case 16000:
7933 case 22050:
7934 case 32000:
7935 case 48000:
7936 sample_rate = 48000;
7937 break;
7938 case 44100:
7939 sample_rate = 44100;
7940 break;
7941 case 64000:
7942 case 96000:
7943 sample_rate = 96000;
7944 break;
7945 case 88200:
7946 sample_rate = 88200;
7947 break;
7948 case 176400:
7949 sample_rate = 176400;
7950 break;
7951 case 192000:
7952 sample_rate = 192000;
7953 break;
7954 case 352800:
7955 sample_rate = 352800;
7956 break;
7957 case 384000:
7958 sample_rate = 384000;
7959 break;
7960 case 144000:
7961 default:
7962 sample_rate = 48000;
7963 break;
7964 }
7965 return sample_rate;
7966}
7967
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]7968#if defined(PLATFORM_MSMFALCON)
7969int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
7970 uint32_t *size)
7971{
7972 struct platform_data *my_data = (struct platform_data *)platform;
7973 struct audio_device *adev = my_data->adev;
7974 int hw_fd = -1;
7975 char dev_name[128];
7976 struct snd_pcm_mmap_fd mmap_fd;
7977 memset(&mmap_fd, 0, sizeof(mmap_fd));
7978 mmap_fd.dir = dir;
7979 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
7980 adev->snd_card, HWDEP_FE_BASE+fe_dev);
7981 hw_fd = open(dev_name, O_RDONLY);
7982 if (hw_fd < 0) {
7983 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
7984 return -1;
7985 }
7986 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
7987 ALOGE("fe hw dep node ioctl failed");
7988 close(hw_fd);
7989 return -1;
7990 }
7991 *fd = mmap_fd.fd;
7992 *size = mmap_fd.size;
7993 close(hw_fd); // mmap_fd should still be valid
7994 return 0;
7995}
7996#else
7997int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
7998 int dir __unused, int *fd __unused,
7999 uint32_t *size __unused)
8000{
8001 return -1;
8002}
8003#endif
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]8004
8005static const char *platform_get_mixer_control(struct mixer_ctl *ctl)
8006{
8007 int id = -1;
8008 const char *id_string = NULL;
8009
8010 if (!ctl) {
8011 ALOGD("%s: mixer ctl not obtained", __func__);
8012 } else {
8013 id = mixer_ctl_get_value(ctl, 0);
8014 if (id >= 0) {
8015 id_string = mixer_ctl_get_enum_string(ctl, id);
8016 }
8017 }
8018
8019 return id_string;
8020}