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review.blissroms.org / platform_hardware_qcom_audio / 15294a42889c274f2d57723c0d1d1856fab1d99e / . / hal / msm8916 / platform.c
blob: 2a49ce890c34a187e344a65a313176cbee5f424a [file] [log] [blame]
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1/*
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]2 * Copyright (c) 2013-2018, The Linux Foundation. All rights reserved.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3 * Not a Contribution.
4 *
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5 * Copyright (C) 2013 The Android Open Source Project
6 *
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 */
19
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]20#define LOG_TAG "msm8916_platform"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]21/*#define LOG_NDEBUG 0*/
22#define LOG_NDDEBUG 0
23
24#include <stdlib.h>
25#include <dlfcn.h>
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]26#include <fcntl.h>
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]27#include <sys/ioctl.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]28#include <cutils/log.h>
29#include <cutils/properties.h>
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]30#include <cutils/str_parms.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]31#include <audio_hw.h>
32#include <platform_api.h>
33#include "platform.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]34#include "audio_extn.h"
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]35#include "acdb.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]36#include "voice_extn.h"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]37#include "edid.h"
38#include "sound/compress_params.h"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]39#include "sound/msmcal-hwdep.h"
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]40#include <dirent.h>
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]41#include <linux/msm_audio.h>
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]42
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]43#if defined(PLATFORM_MSMFALCON)
44#include <sound/devdep_params.h>
45#endif
46
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]47#ifdef DYNAMIC_LOG_ENABLED
48#include <log_xml_parser.h>
49#define LOG_MASK HAL_MOD_FILE_PLATFORM
50#include <log_utils.h>
51#endif
52
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]53#define SOUND_TRIGGER_DEVICE_HANDSET_MONO_LOW_POWER_ACDB_ID (100)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]54#define MAX_MIXER_XML_PATH 100
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]55#define MIXER_XML_PATH_QRD_SKUH "/vendor/etc/mixer_paths_qrd_skuh.xml"
56#define MIXER_XML_PATH_QRD_SKUI "/vendor/etc/mixer_paths_qrd_skui.xml"
57#define MIXER_XML_PATH_QRD_SKUHF "/vendor/etc/mixer_paths_qrd_skuhf.xml"
58#define MIXER_XML_PATH_SKUK "/vendor/etc/mixer_paths_skuk.xml"
59#define MIXER_XML_PATH_SKUA "/vendor/etc/mixer_paths_skua.xml"
60#define MIXER_XML_PATH_SKUC "/vendor/etc/mixer_paths_skuc.xml"
61#define MIXER_XML_PATH_SKUE "/vendor/etc/mixer_paths_skue.xml"
62#define MIXER_XML_PATH_SKUL "/vendor/etc/mixer_paths_skul.xml"
63#define MIXER_XML_PATH_SKUS "/vendor/etc/mixer_paths_skus.xml"
64#define MIXER_XML_PATH_SKUSH "/vendor/etc/mixer_paths_skush.xml"
65#define MIXER_XML_PATH_QRD_SKUT "/vendor/etc/mixer_paths_qrd_skut.xml"
66#define MIXER_XML_PATH_SKUM "/vendor/etc/mixer_paths_qrd_skum.xml"
67#define MIXER_XML_PATH_SKU1 "/vendor/etc/mixer_paths_qrd_sku1.xml"
68#define MIXER_XML_PATH_SKUN_CAJON "/vendor/etc/mixer_paths_qrd_skun_cajon.xml"
69#define MIXER_XML_PATH_SKU3 "/vendor/etc/mixer_paths_qrd_sku3.xml"
70#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
71#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
72#define MIXER_XML_PATH_I2S "/vendor/etc/mixer_paths_i2s.xml"
73#define MIXER_XML_PATH_WCD9306 "/vendor/etc/mixer_paths_wcd9306.xml"
74#define MIXER_XML_PATH_WCD9330 "/vendor/etc/mixer_paths_wcd9330.xml"
75#define MIXER_XML_PATH_WCD9340 "/vendor/etc/mixer_paths_wcd9340.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]76#ifdef LINUX_ENABLED
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]77/* For LE platforms */
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]78#define MIXER_XML_PATH "/etc/mixer_paths.xml"
79#define MIXER_XML_PATH_MSM8909_PM8916 "/etc/mixer_paths_msm8909_pm8916.xml"
80#define MIXER_XML_PATH_MTP "/etc/mixer_paths_mtp.xml"
81#define MIXER_XML_PATH_SKU2 "/etc/mixer_paths_qrd_sku2.xml"
82#define MIXER_XML_PATH_WCD9326 "/etc/mixer_paths_wcd9326.xml"
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]83#define MIXER_XML_PATH_WCD9335 "/etc/mixer_paths_wcd9335.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]84#define PLATFORM_INFO_XML_PATH_EXTCODEC "/etc/audio_platform_info_extcodec.xml"
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]85#define PLATFORM_INFO_XML_PATH_SKUSH "/etc/audio_platform_info_skush.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]86#define PLATFORM_INFO_XML_PATH "/etc/audio_platform_info.xml"
87#define MIXER_XML_PATH_WCD9326_I2S "/etc/mixer_paths_wcd9326_i2s.xml"
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]88#define MIXER_XML_PATH_WCD9326_I2S_TDM "/etc/mixer_paths_wcd9326_i2s_tdm.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]89#define MIXER_XML_PATH_WCD9330_I2S "/etc/mixer_paths_wcd9330_i2s.xml"
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]90#define MIXER_XML_PATH_WCD9335_I2S "/etc/mixer_paths_wcd9335_i2s.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]91#define MIXER_XML_PATH_SBC "/etc/mixer_paths_sbc.xml"
92#else
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]93#define MIXER_XML_PATH "/vendor/etc/mixer_paths.xml"
94#define MIXER_XML_PATH_MSM8909_PM8916 "/vendor/etc/mixer_paths_msm8909_pm8916.xml"
95#define MIXER_XML_PATH_MTP "/vendor/etc/mixer_paths_mtp.xml"
96#define MIXER_XML_PATH_SKU2 "/vendor/etc/mixer_paths_qrd_sku2.xml"
97#define PLATFORM_INFO_XML_PATH_EXTCODEC "/vendor/etc/audio_platform_info_extcodec.xml"
98#define PLATFORM_INFO_XML_PATH_SKUSH "/vendor/etc/audio_platform_info_skush.xml"
99#define MIXER_XML_PATH_WCD9326 "/vendor/etc/mixer_paths_wcd9326.xml"
100#define MIXER_XML_PATH_WCD9335 "/vendor/etc/mixer_paths_wcd9335.xml"
101#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
102#define PLATFORM_INFO_XML_PATH "/vendor/etc/audio_platform_info.xml"
103#define MIXER_XML_PATH_WCD9326_I2S "/vendor/etc/mixer_paths_wcd9326_i2s.xml"
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]104#define MIXER_XML_PATH_WCD9326_I2S_TDM "/vendor/etc/mixer_paths_wcd9326_i2s_tdm.xml"
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]105#define MIXER_XML_PATH_WCD9330_I2S "/vendor/etc/mixer_paths_wcd9330_i2s.xml"
106#define MIXER_XML_PATH_WCD9335_I2S "/vendor/etc/mixer_paths_wcd9335_i2s.xml"
107#define MIXER_XML_PATH_SBC "/vendor/etc/mixer_paths_sbc.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]108#endif
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]109#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]110
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]111#define LIB_ACDB_LOADER "libacdbloader.so"
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]112#define CVD_VERSION_MIXER_CTL "CVD Version"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]113
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]114#define FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE (256 * 1024)
115#define MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024 * 1024)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]116#define MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024)
117#define COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING (2 * 1024)
118#define COMPRESS_OFFLOAD_FRAGMENT_SIZE (32 * 1024)
Vikram Panduranga7e784962016-10-27 12:32:30 -0700[diff] [blame]119#define DEFAULT_RX_BACKEND "SLIMBUS_0_RX"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]120
121/*
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]122 * This file will have a maximum of 38 bytes:
123 *
124 * 4 bytes: number of audio blocks
125 * 4 bytes: total length of Short Audio Descriptor (SAD) blocks
126 * Maximum 10 * 3 bytes: SAD blocks
127 */
128#define MAX_SAD_BLOCKS 10
129#define SAD_BLOCK_SIZE 3
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]130#define MAX_CVD_VERSION_STRING_SIZE 100
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]131#define MAX_SND_CARD_STRING_SIZE 100
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]132
133/* EDID format ID for LPCM audio */
134#define EDID_FORMAT_LPCM 1
135
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]136/* fallback app type if the default app type from acdb loader fails */
137#define DEFAULT_APP_TYPE 0x11130
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]138#define DEFAULT_APP_TYPE_RX_PATH 0x11130
139#define DEFAULT_APP_TYPE_TX_PATH 0x11132
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]140
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]141#define SAMPLE_RATE_8KHZ 8000
142#define SAMPLE_RATE_16KHZ 16000
143
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]144#define MAX_SET_CAL_BYTE_SIZE 65536
145
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]146/* Mixer path names */
147#define AFE_SIDETONE_MIXER_PATH "afe-sidetone"
148
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]149#define AUDIO_PARAMETER_KEY_FLUENCE_TYPE "fluence"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]150#define AUDIO_PARAMETER_KEY_SLOWTALK "st_enable"
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]151#define AUDIO_PARAMETER_KEY_HD_VOICE "hd_voice"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]152#define AUDIO_PARAMETER_KEY_VOLUME_BOOST "volume_boost"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]153#define AUDIO_PARAMETER_KEY_AUD_CALDATA "cal_data"
154#define AUDIO_PARAMETER_KEY_AUD_CALRESULT "cal_result"
155
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]156#define AUDIO_PARAMETER_KEY_MONO_SPEAKER "mono_speaker"
157
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]158/* Reload ACDB files from specified path */
159#define AUDIO_PARAMETER_KEY_RELOAD_ACDB "reload_acdb"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]160
161/* Query external audio device connection status */
162#define AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE "ext_audio_device"
163
164#define EVENT_EXTERNAL_SPK_1 "qc_ext_spk_1"
165#define EVENT_EXTERNAL_SPK_2 "qc_ext_spk_2"
166#define EVENT_EXTERNAL_MIC "qc_ext_mic"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]167#define MAX_CAL_NAME 20
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]168#define MAX_MIME_TYPE_LENGTH 30
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]169
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]170#define GET_IN_DEVICE_INDEX(SND_DEVICE) ((SND_DEVICE) - (SND_DEVICE_IN_BEGIN))
171
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]172char cal_name_info[WCD9XXX_MAX_CAL][MAX_CAL_NAME] = {
173 [WCD9XXX_ANC_CAL] = "anc_cal",
174 [WCD9XXX_MBHC_CAL] = "mbhc_cal",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]175 [WCD9XXX_VBAT_CAL] = "vbat_cal",
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]176};
177
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]178#define AUDIO_PARAMETER_KEY_REC_PLAY_CONC "rec_play_conc_on"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]179
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]180#define AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE "is_hw_dec_session_available"
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]181
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]182static char *default_rx_backend = NULL;
183
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]184#ifdef DYNAMIC_LOG_ENABLED
185extern void log_utils_init(void);
186extern void log_utils_deinit(void);
187#endif
188
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]189char dsp_only_decoders_mime[][MAX_MIME_TYPE_LENGTH] = {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]190 "audio/x-ms-wma" /* wma*/ ,
191 "audio/x-ms-wma-lossless" /* wma lossless */ ,
192 "audio/x-ms-wma-pro" /* wma prop */ ,
193 "audio/amr-wb-plus" /* amr wb plus */ ,
194 "audio/alac" /*alac */ ,
195 "audio/x-ape" /*ape */,
196};
197
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]198enum {
199 VOICE_FEATURE_SET_DEFAULT,
200 VOICE_FEATURE_SET_VOLUME_BOOST
201};
202
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]203struct audio_block_header
204{
205 int reserved;
206 int length;
207};
208
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]209typedef struct acdb_audio_cal_cfg {
210 uint32_t persist;
211 uint32_t snd_dev_id;
212 audio_devices_t dev_id;
213 int32_t acdb_dev_id;
214 uint32_t app_type;
215 uint32_t topo_id;
216 uint32_t sampling_rate;
217 uint32_t cal_type;
218 uint32_t module_id;
219 uint32_t param_id;
220} acdb_audio_cal_cfg_t;
221
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]222enum {
223 CAL_MODE_SEND = 0x1,
224 CAL_MODE_PERSIST = 0x2,
225 CAL_MODE_RTAC = 0x4
226};
227
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]228acdb_loader_get_calibration_t acdb_loader_get_calibration;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]229
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]230typedef struct codec_backend_cfg {
231 uint32_t sample_rate;
232 uint32_t bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]233 uint32_t channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]234 uint32_t format;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]235 char *bitwidth_mixer_ctl;
236 char *samplerate_mixer_ctl;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]237 char *channels_mixer_ctl;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]238} codec_backend_cfg_t;
239
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]240static native_audio_prop na_props = {0, 0, NATIVE_AUDIO_MODE_INVALID};
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]241static bool supports_true_32_bit = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]242
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]243static int max_be_dai_names = 0;
244static const struct be_dai_name_struct *be_dai_name_table;
245
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]246struct platform_data {
247 struct audio_device *adev;
248 bool fluence_in_spkr_mode;
249 bool fluence_in_voice_call;
250 bool fluence_in_voice_rec;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]251 bool fluence_in_audio_rec;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]252 bool fluence_in_hfp_call;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]253 bool external_spk_1;
254 bool external_spk_2;
255 bool external_mic;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]256 bool speaker_lr_swap;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]257 int fluence_type;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]258 char fluence_cap[PROPERTY_VALUE_MAX];
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]259 int fluence_mode;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]260 bool slowtalk;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]261 bool hd_voice;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]262 bool ec_ref_enabled;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]263 bool is_wsa_speaker;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]264 bool is_acdb_initialized;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]265 bool hifi_audio;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]266 /* Vbat monitor related flags */
267 bool is_vbat_speaker;
268 bool gsm_mode_enabled;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]269 int mono_speaker;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]270 /* Audio calibration related functions */
271 void *acdb_handle;
272 int voice_feature_set;
273 acdb_init_t acdb_init;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]274 acdb_init_v3_t acdb_init_v3;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]275 acdb_deallocate_t acdb_deallocate;
276 acdb_send_audio_cal_t acdb_send_audio_cal;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]277 acdb_send_audio_cal_v3_t acdb_send_audio_cal_v3;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]278 acdb_set_audio_cal_t acdb_set_audio_cal;
279 acdb_get_audio_cal_t acdb_get_audio_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]280 acdb_send_voice_cal_t acdb_send_voice_cal;
281 acdb_reload_vocvoltable_t acdb_reload_vocvoltable;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]282 acdb_get_default_app_type_t acdb_get_default_app_type;
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]283 acdb_send_common_top_t acdb_send_common_top;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]284 acdb_set_codec_data_t acdb_set_codec_data;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]285 acdb_reload_t acdb_reload;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]286 acdb_reload_v2_t acdb_reload_v2;
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]287#ifdef RECORD_PLAY_CONCURRENCY
288 bool rec_play_conc_set;
289#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]290 void *hw_info;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]291 acdb_send_gain_dep_cal_t acdb_send_gain_dep_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]292 struct csd_data *csd;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]293 void *edid_info;
294 bool edid_valid;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]295 int ext_disp_type;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]296 codec_backend_cfg_t current_backend_cfg[MAX_CODEC_BACKENDS];
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]297 char ec_ref_mixer_path[64];
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]298 char codec_version[CODEC_VERSION_MAX_LENGTH];
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]299 int hw_dep_fd;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]300 char cvd_version[MAX_CVD_VERSION_STRING_SIZE];
301 char snd_card_name[MAX_SND_CARD_STRING_SIZE];
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]302 int source_mic_type;
303 int max_mic_count;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]304 bool is_dsd_supported;
305 bool is_asrc_supported;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]306 struct listnode acdb_meta_key_list;
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]307 bool use_generic_handset;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]308};
309
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]310static bool is_external_codec = false;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]311static bool is_slimbus_interface = false;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]312
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]313int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]314 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
315 DEEP_BUFFER_PCM_DEVICE},
316 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
317 LOWLATENCY_PCM_DEVICE},
318 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
319 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]320 [USECASE_AUDIO_PLAYBACK_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
321 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]322 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
323 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]324 /* Below entries are initialized with invalid values
325 * Valid values should be updated from fnc platform_info_init()
326 * based on pcm ids defined in audio_platform_info.xml.
327 */
328 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] = {-1, -1},
329 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] = {-1, -1},
330 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] = {-1, -1},
331 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] = {-1, -1},
332 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] = {-1, -1},
333 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] = {-1, -1},
334 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] = {-1, -1},
335 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] = {-1, -1},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]336 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE, MULTIMEDIA3_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]337 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
338 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]339 [USECASE_AUDIO_RECORD_COMPRESS2] = {-1, -1},
340 [USECASE_AUDIO_RECORD_COMPRESS3] = {-1, -1},
341 [USECASE_AUDIO_RECORD_COMPRESS4] = {-1, -1},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]342 [USECASE_AUDIO_RECORD_COMPRESS5] = {-1, -1},
343 [USECASE_AUDIO_RECORD_COMPRESS6] = {-1, -1},
344
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]345 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
346 LOWLATENCY_PCM_DEVICE},
347 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
348 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]349 [USECASE_AUDIO_RECORD_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
350 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]351 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
352 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
353 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
354 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
355 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]356 [USECASE_AUDIO_PLAYBACK_MMAP] = {MMAP_PLAYBACK_PCM_DEVICE,
357 MMAP_PLAYBACK_PCM_DEVICE},
358 [USECASE_AUDIO_RECORD_MMAP] = {MMAP_RECORD_PCM_DEVICE,
359 MMAP_RECORD_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]360 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
361 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Karthik Reddy Katta3b0a60c2014-04-06 14:52:37 +0530[diff] [blame]362 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Venkata Narendra Kumar Gutta0d293362015-12-18 15:52:27 +0530[diff] [blame]363 [USECASE_VOICEMMODE1_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
364 [USECASE_VOICEMMODE2_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]365 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
366 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
367 AUDIO_RECORD_PCM_DEVICE},
368 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
369 AUDIO_RECORD_PCM_DEVICE},
370 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
371 AUDIO_RECORD_PCM_DEVICE},
372 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
373 COMPRESS_CAPTURE_DEVICE},
374 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
375 COMPRESS_CAPTURE_DEVICE},
376 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
377 COMPRESS_CAPTURE_DEVICE},
378 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
379 INCALL_MUSIC_UPLINK_PCM_DEVICE},
380 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
381 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
382 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
383 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]384 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
385 AFE_PROXY_RECORD_PCM_DEVICE},
386 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
387 AFE_PROXY_RECORD_PCM_DEVICE},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]388 [USECASE_AUDIO_PLAYBACK_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]389 [USECASE_AUDIO_TRANSCODE_LOOPBACK] = {TRANSCODE_LOOPBACK_RX_DEV_ID, TRANSCODE_LOOPBACK_TX_DEV_ID},
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]390 [USECASE_AUDIO_PLAYBACK_VOIP] = {AUDIO_PLAYBACK_VOIP_PCM_DEVICE, AUDIO_PLAYBACK_VOIP_PCM_DEVICE},
391 [USECASE_AUDIO_RECORD_VOIP] = {AUDIO_RECORD_VOIP_PCM_DEVICE, AUDIO_RECORD_VOIP_PCM_DEVICE},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]392
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]393 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM1] =
394 {PLAYBACK_INTERACTIVE_STRM_DEVICE1, PLAYBACK_INTERACTIVE_STRM_DEVICE1},
395 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM2] =
396 {PLAYBACK_INTERACTIVE_STRM_DEVICE2, PLAYBACK_INTERACTIVE_STRM_DEVICE2},
397 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM3] =
398 {PLAYBACK_INTERACTIVE_STRM_DEVICE3, PLAYBACK_INTERACTIVE_STRM_DEVICE3},
399 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM4] =
400 {PLAYBACK_INTERACTIVE_STRM_DEVICE4, PLAYBACK_INTERACTIVE_STRM_DEVICE4},
401 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM5] =
402 {PLAYBACK_INTERACTIVE_STRM_DEVICE5, PLAYBACK_INTERACTIVE_STRM_DEVICE5},
403 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM6] =
404 {PLAYBACK_INTERACTIVE_STRM_DEVICE6, PLAYBACK_INTERACTIVE_STRM_DEVICE6},
405 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM7] =
406 {PLAYBACK_INTERACTIVE_STRM_DEVICE7, PLAYBACK_INTERACTIVE_STRM_DEVICE7},
407 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM8] =
408 {PLAYBACK_INTERACTIVE_STRM_DEVICE8, PLAYBACK_INTERACTIVE_STRM_DEVICE8},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]409 [USECASE_AUDIO_EC_REF_LOOPBACK] = {-1, -1}, /* pcm id updated from platform info file */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]410};
411
412/* Array to store sound devices */
413static const char * const device_table[SND_DEVICE_MAX] = {
414 [SND_DEVICE_NONE] = "none",
415 /* Playback sound devices */
416 [SND_DEVICE_OUT_HANDSET] = "handset",
417 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]418 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
419 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]420 [SND_DEVICE_OUT_SPEAKER_WSA] = "wsa-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]421 [SND_DEVICE_OUT_SPEAKER_VBAT] = "vbat-speaker",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]422 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
423 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]424 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]425 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]426 [SND_DEVICE_OUT_LINE] = "line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]427 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]428 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]429 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
430 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]431 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
432 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]433 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = "wsa-voice-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]434 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "vbat-voice-speaker",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]435 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
436 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = "wsa-voice-speaker-2",
437 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "vbat-voice-speaker-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]438 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]439 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]440 [SND_DEVICE_OUT_HDMI] = "hdmi",
441 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]442 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
443 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]444 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]445 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]446 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
447 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]448 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
449 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
450 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]451 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]452 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]453 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]454 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = "usb-headset",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]455 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]456 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = "usb-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]457 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
458 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
459 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
460 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
461 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
462 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]463 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
464 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = "voice-speaker-and-voice-anc-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]465 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
466 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
467 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]468 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]469 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]470 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
471 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]472 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]473 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
474 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]475 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO] = "speaker-and-bt-sco",
476 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB] = "speaker-and-bt-sco-wb",
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]477#ifdef RECORD_PLAY_CONCURRENCY
478 [SND_DEVICE_OUT_VOIP_HANDSET] = "voip-handset",
479 [SND_DEVICE_OUT_VOIP_SPEAKER] = "voip-speaker",
480 [SND_DEVICE_OUT_VOIP_HEADPHONES] = "voip-headphones",
481#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]482
483 /* Capture sound devices */
484 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]485 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]486 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]487 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
488 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
489 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
490 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
491 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
492 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
493 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
494 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
495 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
496 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
497 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
498 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
499 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
500 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
501 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
502 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]503 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
504 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
505 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
506 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]507 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]508 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]509 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]510 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]511 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
512 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
513 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]514 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
515 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
516 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
517 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]518 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
519 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
520 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]521 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]522 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]523 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] ="usb-headset-mic",
524 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = "usb-headset-mic",
525 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = "usb-headset-mic",
526 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = "usb-headset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]527 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
528 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
529 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
530 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
531 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
532 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]533 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
534 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]535 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
536 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
537 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
538 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
539 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]540 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-fluence-dmic-handset",
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]541 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
542 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
543 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
544 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]545 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]546 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]547 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]548 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
549 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "voice-rec-dmic-ef",
550 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "three-mic",
551 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "quad-mic",
552 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "headset-mic",
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]553 [SND_DEVICE_IN_HANDSET_6MIC] = "handset-6mic",
554 [SND_DEVICE_IN_HANDSET_8MIC] = "handset-8mic",
555 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = "ec-ref-loopback-mono",
556 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = "ec-ref-loopback-stereo",
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]557 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = "quad-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]558};
559
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]560// Platform specific backend bit width table
561static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
562
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]563static struct audio_effect_config effect_config_table[GET_IN_DEVICE_INDEX(SND_DEVICE_MAX)][EFFECT_MAX] = {
564 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x01},
565 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x02},
566 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_AEC] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
567 0x10EAF, 0x01},
568 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_NS] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
569 0x10EAF, 0x02},
570 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
571 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
572 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
573 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
574 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
575 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
576 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
577 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
578};
579
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]580/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]581static int acdb_device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]582 [SND_DEVICE_NONE] = -1,
583 [SND_DEVICE_OUT_HANDSET] = 7,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]584 [SND_DEVICE_OUT_SPEAKER] = 14,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]585 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14,
586 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]587 [SND_DEVICE_OUT_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]588 [SND_DEVICE_OUT_SPEAKER_VBAT] = 135,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]589 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]590 [SND_DEVICE_OUT_LINE] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]591 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]592 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]593 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]594 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]595 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]596 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10,
597 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]598 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]599 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]600 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]601 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]602 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]603 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]604 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]605 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 135,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]606 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]607 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
608 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]609 [SND_DEVICE_OUT_HDMI] = 18,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]610 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]611 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
612 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]613 [SND_DEVICE_OUT_BT_SCO] = 22,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]614 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]615 [SND_DEVICE_OUT_BT_A2DP] = 20,
616 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]617 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
618 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
619 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]620 [SND_DEVICE_OUT_VOICE_TX] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]621 [SND_DEVICE_OUT_AFE_PROXY] = 0,
622 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]623 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]624 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]625 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]626 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]627 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
628 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
629 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
630 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
631 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
632 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
633 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]634 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
635 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]636 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]637 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
638 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]639 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]640 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
641 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]642#ifdef RECORD_PLAY_CONCURRENCY
643 [SND_DEVICE_OUT_VOIP_HANDSET] = 133,
644 [SND_DEVICE_OUT_VOIP_SPEAKER] = 132,
645 [SND_DEVICE_OUT_VOIP_HEADPHONES] = 134,
646#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]647
648 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]649 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]650 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
651 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
652 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
653 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
654 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
655 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
656 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
657 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
658 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
659 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
660 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
661 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
662 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
663 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
664 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]665 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]666 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]667 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
668 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
669 [SND_DEVICE_IN_HDMI_MIC] = 4,
670 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]671 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]672 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]673 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]674 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
675 [SND_DEVICE_IN_VOICE_DMIC] = 41,
676 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
677 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]678 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
679 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
680 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]681 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
682 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
683 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
684 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]685 [SND_DEVICE_IN_VOICE_RX] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]686 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]687 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
688 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
689 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
690 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]691 [SND_DEVICE_IN_CAPTURE_FM] = 0,
692 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
693 [SND_DEVICE_IN_QUAD_MIC] = 46,
694 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
695 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
696 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]697 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
698 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]699 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
700 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
701 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
702 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
703 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Venkata Narendra Kumar Gutta9bb5af62015-06-05 11:53:06 +0530[diff] [blame]704 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]705 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
706 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
707 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
708 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]709 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
710 [SND_DEVICE_IN_HANDSET_TMIC] = 125, /* for 3mic recording with fluence */
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]711 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]712 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
713 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
714 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
715 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
716 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]717 [SND_DEVICE_IN_HANDSET_6MIC] = 4,
718 [SND_DEVICE_IN_HANDSET_8MIC] = 4,
719 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = 4,
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]720 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = 4,
721 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = 150
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]722};
723
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]724struct name_to_index {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]725 char name[100];
726 unsigned int index;
727};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]728
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]729#define TO_NAME_INDEX(X) #X, X
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]730
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]731/* Used to get index from parsed sting */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]732static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]733 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
734 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]735 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
736 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]737 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]738 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]739 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
740 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]741 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]742 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]743 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]744 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]745 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]746 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
747 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]748 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
749 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]750 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]751 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]752 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
753 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)},
754 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]755 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]756 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]757 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
758 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]759 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
760 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]761 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
762 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]763 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
764 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]765 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
766 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
767 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]768 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO)},
769 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]770 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]771 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
772 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]773 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]774 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]775 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]776 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
777 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
778 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
779 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
780 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
781 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
782 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
783 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
784 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]785 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]786 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]787 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
788 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]789 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]790 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
791 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]792#ifdef RECORD_PLAY_CONCURRENCY
793 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
794 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
795 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
796#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]797 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]798 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]799 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
800 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
801 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
802 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
803 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
804 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
805 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
806 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
807 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
808 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
809 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
810 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
811 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
812 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
813 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
814 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
815 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
816 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
817 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
818 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
819 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]820 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]821 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]822 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]823 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
824 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
825 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
826 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
827 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
828 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
829 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
830 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
831 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
832 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
833 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]834 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]835 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]836 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
837 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
838 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
839 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]840 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
841 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
842 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
843 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
844 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
845 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]846 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
847 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]848 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]849 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
850 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
851 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
852 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
853 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]854 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
855 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
856 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
857 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]858 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
859 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]860 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]861 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
862 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
863 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
864 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
865 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]866 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_6MIC)},
867 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_8MIC)},
868 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_MONO)},
869 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO)},
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]870 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_GENERIC_QMIC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]871};
872
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]873static char * backend_tag_table[SND_DEVICE_MAX] = {0};
874static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]875
876static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
877 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
878 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
879 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
880 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]881 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
882 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
883 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
884 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
885 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
886 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
887 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
888 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]889 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]890 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]891 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]892 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
893 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
894 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
895 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]896 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS5)},
897 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS6)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]898 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]899 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]900 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
901 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
902 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
903 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
904 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]905 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
906 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]907 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
908 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
909 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
910 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]911 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]912 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]913 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_SILENCE)},
Naresh Tannirue8081152016-12-07 16:08:42 +0530[diff] [blame]914 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
915 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
916 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
917 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
918 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]919 {TO_NAME_INDEX(USECASE_AUDIO_EC_REF_LOOPBACK)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]920};
921
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]922#define NO_COLS 2
923static int msm_be_id_array_len;
924static int (*msm_device_to_be_id)[];
925
926/* Below table lists output device to BE_ID mapping*/
927/* Update the table based on the board configuration*/
928
929static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
930 {AUDIO_DEVICE_OUT_EARPIECE , 34},
931 {AUDIO_DEVICE_OUT_SPEAKER , 34},
932 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
933 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
934 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
935 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
936 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
937 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
938 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
939 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
940 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
941 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
942 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
943 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
944 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]945 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]946 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
947 {AUDIO_DEVICE_OUT_PROXY , 9},
948 {AUDIO_DEVICE_OUT_FM , 7},
949 {AUDIO_DEVICE_OUT_FM_TX , 8},
950 {AUDIO_DEVICE_OUT_ALL , -1},
951 {AUDIO_DEVICE_NONE , -1},
952 {AUDIO_DEVICE_OUT_DEFAULT , -1},
953};
954
955static int msm_device_to_be_id_external_codec [][NO_COLS] = {
956 {AUDIO_DEVICE_OUT_EARPIECE , 2},
957 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]958 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
959 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]960 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
961 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
962 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
963 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
964 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
965 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
966 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
967 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
968 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
969 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
970 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]971 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]972 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
973 {AUDIO_DEVICE_OUT_PROXY , 9},
974 {AUDIO_DEVICE_OUT_FM , 7},
975 {AUDIO_DEVICE_OUT_FM_TX , 8},
976 {AUDIO_DEVICE_OUT_ALL , -1},
977 {AUDIO_DEVICE_NONE , -1},
978 {AUDIO_DEVICE_OUT_DEFAULT , -1},
979};
980
981
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]982#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]983#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]984#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]985#define ULL_PLATFORM_DELAY (6*1000LL)
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]986#define MMAP_PLATFORM_DELAY (3*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]987
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]988static const char *platform_get_mixer_control(struct mixer_ctl *);
989
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]990static void update_interface(const char *snd_card_name) {
991 if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
992 sizeof("apq8009-tashalite-snd-card"))) {
993 is_slimbus_interface = false;
994 }
995}
996
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]997static void update_codec_type(const char *snd_card_name) {
998
999 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1000 sizeof("msm8939-tapan-snd-card")) ||
1001 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1002 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1003 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]1004 sizeof("msm8939-tomtom9330-snd-card")) ||
1005 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1006 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1007 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1008 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1009 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
1010 sizeof("msm8952-tasha-snd-card")) ||
1011 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1012 sizeof("msm8952-tashalite-snd-card")) ||
1013 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]1014 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1015 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1016 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1017 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1018 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1019 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1020 sizeof("msm8976-tasha-skun-snd-card")) ||
1021 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
1022 sizeof("msm8937-tasha-snd-card")) ||
1023 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1024 sizeof("msm8937-tashalite-snd-card")) ||
1025 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
1026 sizeof("msm8953-tasha-snd-card")) ||
1027 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1028 sizeof("msm8953-tashalite-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1029 !strncmp(snd_card_name, "sdm660-tasha-snd-card",
1030 sizeof("sdm660-tasha-snd-card")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1031 !strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1032 sizeof("apq8009-tashalite-snd-card")) ||
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]1033 !strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1034 sizeof("apq8009-tashalite-snd-card-tdm")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1035 !strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1036 sizeof("mdm9607-tomtom-i2s-snd-card")) ||
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1037 !strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1038 sizeof("mdm-tasha-i2s-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1039 !strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1040 sizeof("sdm660-tashalite-snd-card")) ||
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1041 !strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1042 sizeof("sdm660-tasha-skus-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1043 !strncmp(snd_card_name, "sdm660-tavil-snd-card",
1044 sizeof("sdm660-tavil-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1045 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1046 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
1047 is_external_codec = true;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1048 is_slimbus_interface = true;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1049 }
1050}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1051static void query_platform(const char *snd_card_name,
1052 char *mixer_xml_path)
1053{
1054 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
1055 sizeof("msm8x16-snd-card-mtp"))) {
1056 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1057 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1058
1059 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1060 msm_be_id_array_len =
1061 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1062
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]1063 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
1064 sizeof("msm8x16-snd-card-sbc"))) {
1065 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
1066 sizeof(mixer_xml_path));
1067
1068 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1069 msm_be_id_array_len =
1070 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1071
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1072 } else if (!strncmp(snd_card_name, "msm8x16-skuh-snd-card",
1073 sizeof("msm8x16-skuh-snd-card"))) {
1074 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
1075 sizeof(MIXER_XML_PATH_QRD_SKUH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1076
1077 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1078 msm_be_id_array_len =
1079 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1080
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1081 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
1082 sizeof("msm8x16-skui-snd-card"))) {
1083 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
1084 sizeof(MIXER_XML_PATH_QRD_SKUI));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1085
1086 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1087 msm_be_id_array_len =
1088 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1089
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]1090 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
1091 sizeof("msm8x16-skuhf-snd-card"))) {
1092 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
1093 sizeof(MIXER_XML_PATH_QRD_SKUHF));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1094
1095 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1096 msm_be_id_array_len =
1097 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1098
Walter Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]1099 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]1100 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]1101 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1102 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1103
1104 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1105 msm_be_id_array_len =
1106 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1107
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]1108 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
1109 sizeof("msm8939-snd-card-skuk"))) {
1110 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
1111 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1112 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1113 msm_be_id_array_len =
1114 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1115
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1116 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1117 sizeof("msm8939-tapan-snd-card"))) {
1118 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1119 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1120 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1121 msm_be_id_array_len =
1122 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1123
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1124 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
1125 sizeof("msm8939-tapan9302-snd-card"))) {
1126 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1127 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1128
1129 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1130 msm_be_id_array_len =
1131 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1132
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]1133 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
1134 sizeof("msm8939-tomtom9330-snd-card"))) {
1135 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1136 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1137 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1138 msm_be_id_array_len =
1139 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1140
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1141 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
1142 sizeof("msm8976-tasha-snd-card"))) {
1143 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1144 sizeof(MIXER_XML_PATH_WCD9335));
1145 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1146 msm_be_id_array_len =
1147 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1148
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1149 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1150 sizeof("msm8976-tashalite-snd-card"))) {
1151 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1152 MAX_MIXER_XML_PATH);
1153 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1154 msm_be_id_array_len =
1155 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1156
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1157 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
1158 sizeof("msm8976-tasha-skun-snd-card"))) {
1159 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
1160 sizeof(MIXER_XML_PATH_SKUN));
1161 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1162 msm_be_id_array_len =
1163 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1164
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1165 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
1166 sizeof("msm8909-skua-snd-card"))) {
1167 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
1168 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1169 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1170 msm_be_id_array_len =
1171 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1172
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1173 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
1174 sizeof("msm8909-skuc-snd-card"))) {
1175 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
1176 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1177 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1178 msm_be_id_array_len =
1179 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Divya Narayanan Poojary64daf662017-04-20 17:30:20 +0530[diff] [blame]1180 } else if (!strncmp(snd_card_name, "msm8909-skut-snd-card",
1181 sizeof("msm8909-skut-snd-card"))) {
1182 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1183 sizeof(MIXER_XML_PATH_QRD_SKUT));
1184 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1185 msm_be_id_array_len =
1186 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1187
Divya Narayanan Poojary0d2d17a2017-04-20 16:51:42 +0530[diff] [blame]1188 } else if (!strncmp(snd_card_name, "msm8909-skuq-snd-card",
1189 sizeof("msm8909-skuq-snd-card"))) {
1190 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1191 sizeof(MIXER_XML_PATH_QRD_SKUT));
1192 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1193 msm_be_id_array_len =
1194 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1195 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
1196 sizeof("msm8909-pm8916-snd-card"))) {
1197 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
1198 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1199
1200 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1201 msm_be_id_array_len =
1202 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1203
1204 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
1205 sizeof("msm8909-skue-snd-card"))) {
1206 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
1207 sizeof(MIXER_XML_PATH_SKUE));
1208 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1209 msm_be_id_array_len =
1210 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1211
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]1212 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
1213 sizeof("msm8939-snd-card-skul"))) {
1214 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
1215 sizeof(MIXER_XML_PATH_SKUL));
1216 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1217 msm_be_id_array_len =
1218 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1219 } else if (!strncmp(snd_card_name, "msm8952-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1220 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1221 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1222 sizeof(MIXER_XML_PATH_MTP));
1223 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1224 msm_be_id_array_len =
1225 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1226 } else if (!strncmp(snd_card_name, "msm8952-tomtom-snd-card",
1227 sizeof("msm8952-tomtom-snd-card"))) {
1228 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1229 sizeof(MIXER_XML_PATH_WCD9330));
1230 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1231 msm_be_id_array_len =
1232 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Xiaojun Sang68b39442015-09-23 16:29:43 +0800[diff] [blame]1233 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
1234 sizeof("msm8952-sku1-snd-card"))) {
1235 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1236 sizeof(MIXER_XML_PATH_SKU1));
1237 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1238 msm_be_id_array_len =
1239 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1240 } else if (!strncmp(snd_card_name, "msm8952-sku2-snd-card",
1241 sizeof("msm8952-sku2-snd-card"))) {
1242 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1243 sizeof(MIXER_XML_PATH_SKU2));
1244 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1245 msm_be_id_array_len =
1246 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1247 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1248 sizeof("msm8953-sku3-tasha-snd-card"))) {
1249 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
1250 sizeof(MIXER_XML_PATH_SKU3));
1251 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1252 msm_be_id_array_len =
1253 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Walter Yangcd132722015-04-08 16:04:30 +0800[diff] [blame]1254 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1255 sizeof("msm8952-skum-snd-card"))) {
1256 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
1257 sizeof(MIXER_XML_PATH_SKUM));
1258 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1259 msm_be_id_array_len =
1260 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1261 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1262 sizeof("msm8952-tasha-snd-card"))) {
1263 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1264 sizeof(MIXER_XML_PATH_WCD9335));
1265 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1266 msm_be_id_array_len =
1267 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1268
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1269 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1270 sizeof("msm8952-tashalite-snd-card"))) {
1271 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1272 MAX_MIXER_XML_PATH);
1273 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1274 msm_be_id_array_len =
1275 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Meng Wang2d747622015-08-07 10:11:41 +0800[diff] [blame]1276 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1277 sizeof("msm8976-skun-snd-card"))) {
1278 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1279 sizeof(MIXER_XML_PATH_SKUN_CAJON));
1280 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1281 msm_be_id_array_len =
1282 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1283
1284 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1285 sizeof("msm8937-snd-card-mtp"))) {
1286 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1287 sizeof(MIXER_XML_PATH_MTP));
1288 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1289 msm_be_id_array_len =
1290 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1291 } else if (!strncmp(snd_card_name, "msm8937-tasha-snd-card",
1292 sizeof("msm8937-tasha-snd-card"))) {
1293 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1294 sizeof(MIXER_XML_PATH_WCD9335));
1295 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1296 msm_be_id_array_len =
1297 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1298 } else if (!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1299 sizeof("msm8937-tashalite-snd-card"))) {
1300 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1301 MAX_MIXER_XML_PATH);
1302 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1303 msm_be_id_array_len =
1304 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1305 } else if (!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1306 sizeof("msm8953-snd-card-mtp"))) {
1307 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1308 sizeof(MIXER_XML_PATH_MTP));
1309 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1310 msm_be_id_array_len =
1311 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1312 } else if (!strncmp(snd_card_name, "msm8953-tasha-snd-card",
1313 sizeof("msm8953-tasha-snd-card"))) {
1314 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1315 sizeof(MIXER_XML_PATH_WCD9335));
1316 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1317 msm_be_id_array_len =
1318 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1319 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1320 sizeof("msm8937-tashalite-snd-card"))) {
1321 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1322 MAX_MIXER_XML_PATH);
1323 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1324 msm_be_id_array_len =
1325 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Meng Wangc5274502016-04-12 16:20:41 +0800[diff] [blame]1326 } else if (!strncmp(snd_card_name, "msm8917-tmo-snd-card",
1327 sizeof("msm8917-tmo-snd-card"))) {
1328 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1329 MAX_MIXER_XML_PATH);
1330 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1331 msm_be_id_array_len =
1332 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1333 } else if (!strncmp(snd_card_name, "msm8917-sku5-snd-card",
1334 sizeof("msm8917-sku5-snd-card"))) {
1335 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1336 MAX_MIXER_XML_PATH);
1337 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1338 msm_be_id_array_len =
1339 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1340 } else if (!strncmp(snd_card_name, "msm8940-sku6-snd-card",
1341 sizeof("msm8940-sku6-snd-card"))) {
1342 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1343 MAX_MIXER_XML_PATH);
1344 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1345 msm_be_id_array_len =
1346 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1347 } else if (!strncmp(snd_card_name, "sdm660-snd-card",
1348 sizeof("sdm660-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1349 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1350 MAX_MIXER_XML_PATH);
1351 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1352 msm_be_id_array_len =
1353 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1354 } else if (!strncmp(snd_card_name, "sdm660-snd-card-mtp",
1355 sizeof("sdm660-snd-card-mtp"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1356 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1357 MAX_MIXER_XML_PATH);
1358 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1359 msm_be_id_array_len =
1360 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Walter Yang0a488e92017-02-13 21:02:39 +0800[diff] [blame]1361 } else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
1362 sizeof("sdm660-snd-card-skush"))) {
1363 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUSH,
1364 MAX_MIXER_XML_PATH);
1365 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1366 msm_be_id_array_len =
1367 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1368 } else if (!strncmp(snd_card_name, "sdm660-tasha-snd-card",
1369 sizeof("sdm660-tasha-snd-card"))) {
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1370 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1371 sizeof(MIXER_XML_PATH_WCD9335));
1372 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1373 msm_be_id_array_len =
1374 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1375 } else if (!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1376 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1377 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1378 sizeof(MIXER_XML_PATH_WCD9326));
1379 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1380 msm_be_id_array_len =
1381 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1382 } else if (!strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1383 sizeof("sdm660-tasha-skus-snd-card"))) {
1384 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUS,
1385 sizeof(MIXER_XML_PATH_SKUS));
1386 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1387 msm_be_id_array_len =
1388 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1389 } else if (!strncmp(snd_card_name, "sdm660-tavil-snd-card",
1390 sizeof("sdm660-tavil-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1391 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9340,
1392 sizeof(MIXER_XML_PATH_WCD9340));
1393 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1394 msm_be_id_array_len =
1395 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Xiaojun Sangc30f0282016-07-18 11:22:09 +0800[diff] [blame]1396 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1397 sizeof("msm8920-sku7-snd-card"))) {
1398 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1399 MAX_MIXER_XML_PATH);
1400 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1401 msm_be_id_array_len =
1402 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1403 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1404 sizeof("apq8009-tashalite-snd-card"))) {
1405 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
1406 MAX_MIXER_XML_PATH);
1407 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1408 msm_be_id_array_len =
1409 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]1410 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1411 sizeof("apq8009-tashalite-snd-card-tdm"))) {
1412 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S_TDM,
1413 MAX_MIXER_XML_PATH);
1414 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1415 msm_be_id_array_len =
1416 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1417 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1418 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1419 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1420 sizeof(MIXER_XML_PATH_WCD9330_I2S));
1421 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1422 msm_be_id_array_len =
1423 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1424 } else if (!strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1425 sizeof("mdm-tasha-i2s-snd-card"))) {
1426 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335_I2S,
1427 sizeof(MIXER_XML_PATH_WCD9335_I2S));
1428 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1429 msm_be_id_array_len =
1430 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1431 } else {
1432 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1433 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1434
1435 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1436 msm_be_id_array_len =
1437 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1438
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1439 }
1440}
1441
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1442void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1443 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1444{
1445 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1446
1447 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1448 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1449 audio_route_reset_and_update_path(adev->audio_route,
1450 my_data->ec_ref_mixer_path);
1451 }
1452
1453 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1454 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1455 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1456 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1457 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1458 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1459 sizeof(my_data->ec_ref_mixer_path));
1460 else
1461 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1462 sizeof(my_data->ec_ref_mixer_path));
1463
1464
1465 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1466 audio_route_apply_and_update_path(adev->audio_route,
1467 my_data->ec_ref_mixer_path);
1468 }
1469}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1470void platform_set_gsm_mode(void *platform, bool enable)
1471{
1472 struct platform_data *my_data = (struct platform_data *)platform;
1473 struct audio_device *adev = my_data->adev;
1474
1475 if (my_data->gsm_mode_enabled) {
1476 my_data->gsm_mode_enabled = false;
1477 ALOGV("%s: disabling gsm mode", __func__);
1478 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1479 }
1480
1481 if (enable) {
1482 my_data->gsm_mode_enabled = true;
1483 ALOGD("%s: enabling gsm mode", __func__);
1484 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1485 }
1486}
1487
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1488void close_csd_client(struct csd_data *csd)
1489{
1490 if (csd != NULL) {
1491 csd->deinit();
1492 dlclose(csd->csd_client);
1493 free(csd);
1494 csd = NULL;
1495 }
1496}
1497
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1498
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1499static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1500{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1501 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1502 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1503 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1504
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1505 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1506 backend_tag_table[dev] = NULL;
1507 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1508 }
1509 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1510 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1511 }
1512
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1513 // To overwrite these go to the audio_platform_info.xml file.
1514 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1515 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1516 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1517 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("bt-sco-wb");
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]1518 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1519 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1520 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1521 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1522 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1523 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1524 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("speaker-and-display-port");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1525 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1526 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1527 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1528 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1529 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1530 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1531 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1532 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1533 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1534 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1535 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1536 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1537 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1538 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1539 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1540 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1541 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1542 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1543 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1544 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("vbat-voice-speaker-2");
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]1545 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1546 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("speaker-and-bt-a2dp");
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]1547 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1548 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = strdup("speaker-and-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1549
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1550 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1551 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1552 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1553 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1554 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1555 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1556 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1557 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1558 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1559 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1560 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]1561 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1562 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1563 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1564 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1565 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1566 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1567 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1568 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1569 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1570 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1571 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1572 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1573 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1574 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1575 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1576 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1577 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1578 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1579 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1580 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1581 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1582 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1583 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX");
1584 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1585 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1586 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1587 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1588 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1589 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1590 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = strdup("SLIMBUS_0_RX-and-USB_AUDIO_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1591 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1592 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1593 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1594 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1595 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1596 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1597 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1598 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1599 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1600 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
1601 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1602 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1603 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1604 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1605 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1606 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1607#ifdef RECORD_PLAY_CONCURRENCY
1608 hw_interface_table[SND_DEVICE_OUT_VOIP_HANDSET] = strdup("SLIMBUS_0_RX");
1609 hw_interface_table[SND_DEVICE_OUT_VOIP_SPEAKER] = strdup("SLIMBUS_0_RX");
1610 hw_interface_table[SND_DEVICE_OUT_VOIP_HEADPHONES] = strdup("SLIMBUS_6_RX");
1611#endif
1612 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1613 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1614 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1615 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1616 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1617 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1618 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1619 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1620 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1621 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1622 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1623 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1624 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1625 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1626 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1627 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1628 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1629 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1630 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1631 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1632 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1633 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1634 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1635 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1636 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1637 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1638 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1639 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1640 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1641 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1642 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1643 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1644 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1645 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1646 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1647 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1648 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1649 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1650 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1651 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1652 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1653 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1654 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1655 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1656 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1657 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1658 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1659 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1660 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1661 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1662 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1663 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1664 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1665 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1666 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1667 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1668 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1669 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
1670 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
1671 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1672 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1673 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1674 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1675 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1676 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]1677 hw_interface_table[SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = strdup("SLIMBUS_0_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1678
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1679 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1680 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1681 for (count = 0; count < (int32_t) (sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]));
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1682 count++) {
1683
1684 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1685 strlen(dsp_only_decoders_mime[count]))) {
1686
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1687 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1688 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1689 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1690 }
1691 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1692 strlen(dsp_only_decoders_mime[count]))) {
1693
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1694 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1695 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1696 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1697 }
1698 }
1699 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1700}
1701
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1702void get_cvd_version(char *cvd_version, struct audio_device *adev)
1703{
1704 struct mixer_ctl *ctl;
1705 int count;
1706 int ret = 0;
1707
1708 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1709 if (!ctl) {
1710 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1711 goto done;
1712 }
1713 mixer_ctl_update(ctl);
1714
1715 count = mixer_ctl_get_num_values(ctl);
1716 if (count > MAX_CVD_VERSION_STRING_SIZE)
1717 count = MAX_CVD_VERSION_STRING_SIZE;
1718
1719 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1720 if (ret != 0) {
1721 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1722 goto done;
1723 }
1724
1725done:
1726 return;
1727}
1728
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1729static int hw_util_open(int card_no)
1730{
1731 int fd = -1;
1732 char dev_name[256];
1733
1734 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1735 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1736 ALOGD("%s Opening device %s\n", __func__, dev_name);
1737 fd = open(dev_name, O_WRONLY);
1738 if (fd < 0) {
1739 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1740 return fd;
1741 }
1742 ALOGD("%s success", __func__);
1743 return fd;
1744}
1745
1746struct param_data {
1747 int use_case;
1748 int acdb_id;
1749 int get_size;
1750 int buff_size;
1751 int data_size;
1752 void *buff;
1753};
1754
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1755static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1756{
1757 int ret = 0;
1758 struct mixer_ctl *ctl;
1759 uint16_t vbat_adc_data[2];
1760 struct platform_data *my_data = plat_data;
1761 struct audio_device *adev = my_data->adev;
1762
1763 const char *mixer_ctl_name = "Vbat ADC data";
1764
1765 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1766 if (!ctl) {
1767 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1768 __func__, mixer_ctl_name);
1769 ret = -EINVAL;
1770 goto done;
1771 }
1772
1773 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1774 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1775
1776 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1777 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1778
1779 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1780
1781done:
1782 return ret;
1783}
1784
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1785static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1786 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1787{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1788 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1789
1790 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1791 struct wcdcal_ioctl_buffer codec_buffer;
1792 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1793 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1794
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1795 /* MAD calibration is handled by sound trigger HAL, skip here */
1796 if (type == WCD9XXX_MAD_CAL)
1797 continue;
1798
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1799 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1800 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1801 if (ret < 0)
1802 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1803 }
1804
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1805 calib.get_size = 1;
1806 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1807 &calib);
1808 if (ret < 0) {
1809 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1810 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1811 }
1812 calib.get_size = 0;
1813 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1814 if(calib.buff == NULL) {
1815 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1816 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1817 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1818 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1819 ret = acdb_loader_get_calibration(cal_name_info[type],
1820 sizeof(struct param_data), &calib);
1821 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1822 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1823 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1824 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1825 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1826 }
1827 codec_buffer.buffer = calib.buff;
1828 codec_buffer.size = calib.data_size;
1829 codec_buffer.cal_type = type;
1830 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1831 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1832 cal_name_info[type], errno, codec_buffer.size);
1833 ALOGD("%s cal sent for %s calib.size=%d"
1834 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1835 free(calib.buff);
1836 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1837}
1838
1839static void audio_hwdep_send_cal(struct platform_data *plat_data)
1840{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1841 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1842
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1843 if (fd < 0)
1844 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1845 if (fd == -1) {
1846 ALOGE("%s error open\n", __func__);
1847 return;
1848 }
1849
1850 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1851 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1852
1853 if (acdb_loader_get_calibration == NULL) {
1854 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1855 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1856 if (fd >= 0) {
1857 close(fd);
1858 plat_data->hw_dep_fd = -1;
1859 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1860 return;
1861 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1862
1863 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1864 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1865}
1866
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1867const char * platform_get_snd_card_name_for_acdb_loader(const char *snd_card_name) {
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1868
1869 if(snd_card_name == NULL)
1870 return NULL;
1871
1872 // Both tasha & tasha-lite uses tasha ACDB files
1873 // simulate sound card name for tasha lite, so that
1874 // ACDB module loads tasha ACDB files for tasha lite
1875 if(!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1876 sizeof("msm8976-tashalite-snd-card"))) {
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1877 ALOGD("using tasha ACDB files for tasha-lite");
1878 return "msm8976-tasha-snd-card";
1879 }
1880
1881 if(!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1882 sizeof("msm8952-tashalite-snd-card"))) {
1883 ALOGD("using tasha ACDB files for tasha-lite");
1884 return "msm8952-tasha-snd-card";
1885 }
1886
1887 if(!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1888 sizeof("msm8937-tashalite-snd-card"))) {
1889 ALOGD("using tasha ACDB files for tasha-lite");
1890 return "msm8937-tasha-snd-card";
1891 }
1892
1893 if(!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1894 sizeof("msm8953-tashalite-snd-card"))) {
1895 ALOGD("using tasha ACDB files for tasha-lite");
1896 return "msm8953-tasha-snd-card";
1897 }
1898
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1899 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1900 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1901 ALOGD("using tasha ACDB files for tasha-lite");
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1902 return "sdm660-tasha-snd-card";
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1903 }
Divya Narayanan Poojary75bda5b2017-04-20 16:26:00 +0530[diff] [blame]1904
1905 // Both tasha & tasha-lite uses tasha ACDB files
1906 // simulate sound card name for tasha lite, so that
1907 // ACDB module loads tasha ACDB files for tasha lite
1908 if(!strncmp(snd_card_name, "msm8x09-tasha9326-snd-card",
1909 sizeof("msm8x09-tasha9326-snd-card"))) {
1910 ALOGD("using tasha ACDB files for tasha-lite");
1911 return "msm8x09-tasha-snd-card";
1912 }
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1913 return snd_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1914}
1915
1916
1917int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1918{
1919 struct platform_data *my_data = (struct platform_data *)platform;
1920 char *cvd_version = NULL;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1921 const char *snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1922 int result = -1;
1923 struct listnode *node;
1924 struct meta_key_list *key_info;
1925 int key = 0;
1926
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1927 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1928 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1929 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1930 return -1;
1931 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1932 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1933 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1934
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1935 snd_card_name = mixer_get_name(my_data->adev->mixer);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1936 snd_card_name = platform_get_snd_card_name_for_acdb_loader(snd_card_name);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1937
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1938 if (my_data->acdb_init_v3) {
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1939 result = my_data->acdb_init_v3(snd_card_name, cvd_version,
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1940 &my_data->acdb_meta_key_list);
1941 } else if (my_data->acdb_init) {
1942 node = list_head(&my_data->acdb_meta_key_list);
1943 key_info = node_to_item(node, struct meta_key_list, list);
1944 key = key_info->cal_info.nKey;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1945 result = my_data->acdb_init(snd_card_name, cvd_version, key);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1946 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1947 /* Save these variables in platform_data. These will be used
1948 while reloading ACDB files during run time. */
1949 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1950 strlcpy(my_data->snd_card_name, snd_card_name,
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1951 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1952
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1953 if (cvd_version)
1954 free(cvd_version);
1955 if (!result) {
1956 my_data->is_acdb_initialized = true;
1957 ALOGD("ACDB initialized");
1958 audio_hwdep_send_cal(my_data);
1959 } else {
1960 my_data->is_acdb_initialized = false;
1961 ALOGD("ACDB initialization failed");
1962 }
1963 return result;
1964}
1965
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1966#define MAX_PATH (256)
1967#define THERMAL_SYSFS "/sys/class/thermal"
1968#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
1969#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
1970
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1971static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
1972 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1973{
1974 DIR *tdir = NULL;
1975 struct dirent *tdirent = NULL;
1976 int tzn = 0;
1977 char name[MAX_PATH] = {0};
1978 char cwd[MAX_PATH] = {0};
1979 char file[10] = "wsa";
1980 bool found = false;
1981 int wsa_count = 0;
1982
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1983 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]1984 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1985 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1986 return false;
1987 }
1988
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1989 if (!getcwd(cwd, sizeof(cwd)))
1990 return false;
1991
1992 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
1993 otherwise */
1994 tdir = opendir(THERMAL_SYSFS);
1995 if (!tdir) {
1996 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
1997 return false;
1998 }
1999
2000 while ((tdirent = readdir(tdir))) {
2001 char buf[50];
2002 struct dirent *tzdirent;
2003 DIR *tzdir = NULL;
2004
2005 tzdir = opendir(tdirent->d_name);
2006 if (!tzdir)
2007 continue;
2008 while ((tzdirent = readdir(tzdir))) {
2009 if (strcmp(tzdirent->d_name, "type"))
2010 continue;
2011 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
2012 ALOGD("Opening %s\n", name);
2013 read_line_from_file(name, buf, sizeof(buf));
2014 if (strstr(buf, file)) {
2015 wsa_count++;
2016 /*We support max only two WSA speakers*/
2017 if (wsa_count == 2)
2018 break;
2019 }
2020 tzn++;
2021 }
2022 closedir(tzdir);
2023 }
2024 if (wsa_count > 0){
2025 ALOGD("Found %d WSA present on the platform", wsa_count);
2026 found = true;
2027 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2028
2029 /* update wsa combo supported flag based on sound card name */
2030 /* wsa combo flag needs to be set to true only for hardware
2031 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2032 *is_wsa_combo_supported = false;
2033 if(snd_card_name) {
2034 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
2035 sizeof("msm8953-snd-card-mtp")) ||
2036 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
2037 sizeof("msm8952-skum-snd-card"))))) {
2038 *is_wsa_combo_supported = true;
2039 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2040 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2041 }
2042 closedir(tdir);
2043 chdir(cwd); /* Restore current working dir */
2044 return found;
2045}
2046
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2047static void get_source_mic_type(struct platform_data * my_data)
2048{
2049 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
2050 switch (my_data->max_mic_count) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2051 case 6:
2052 my_data->source_mic_type |= SOURCE_HEX_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2053 case 4:
2054 my_data->source_mic_type |= SOURCE_QUAD_MIC;
2055 case 3:
2056 my_data->source_mic_type |= SOURCE_THREE_MIC;;
2057 case 2:
2058 my_data->source_mic_type |= SOURCE_DUAL_MIC;
2059 case 1:
2060 my_data->source_mic_type |= SOURCE_MONO_MIC;
2061 break;
2062 default:
2063 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
2064 __func__, my_data->max_mic_count);
2065 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
2066 break;
2067 }
2068}
2069
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2070/*
2071 * Retrieves the be_dai_name_table from kernel to enable a mapping
2072 * between sound device hw interfaces and backend IDs. This allows HAL to
2073 * specify the backend a specific calibration is needed for.
2074 */
2075static int init_be_dai_name_table(struct audio_device *adev)
2076{
2077 const char *mixer_ctl_name = "Backend DAI Name Table";
2078 struct mixer_ctl *ctl;
2079 int i, j, ret, size;
2080 bool valid_hw_interface;
2081
2082 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2083 if (!ctl) {
2084 ALOGE("%s: Could not get ctl for mixer name %s\n",
2085 __func__, mixer_ctl_name);
2086 ret = -EINVAL;
2087 goto done;
2088 }
2089
2090 mixer_ctl_update(ctl);
2091
2092 size = mixer_ctl_get_num_values(ctl);
2093 if (size <= 0){
2094 ALOGE("%s: Failed to get %s size %d\n",
2095 __func__, mixer_ctl_name, size);
2096 ret = -EFAULT;
2097 goto done;
2098 }
2099
2100 be_dai_name_table =
2101 (const struct be_dai_name_struct *)calloc(1, size);
2102 if (be_dai_name_table == NULL) {
2103 ALOGE("%s: Failed to allocate memory for %s\n",
2104 __func__, mixer_ctl_name);
2105 ret = -ENOMEM;
2106 goto freeMem;
2107 }
2108
2109 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
2110 if (ret) {
2111 ALOGE("%s: Failed to get %s, ret %d\n",
2112 __func__, mixer_ctl_name, ret);
2113 ret = -EFAULT;
2114 goto freeMem;
2115 }
2116
2117 if (be_dai_name_table != NULL) {
2118 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
2119 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2120 __func__, mixer_ctl_name, max_be_dai_names);
2121 ret = 0;
2122 } else {
2123 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2124 ret = -EFAULT;
2125 goto freeMem;
2126 }
2127
2128 /*
2129 * Validate all sound devices have a valid backend set to catch
2130 * errors for uncommon sound devices
2131 */
2132 for (i = 0; i < SND_DEVICE_MAX; i++) {
2133 valid_hw_interface = false;
2134
2135 if (hw_interface_table[i] == NULL) {
2136 ALOGW("%s: sound device %s has no hw interface set\n",
2137 __func__, platform_get_snd_device_name(i));
2138 continue;
2139 }
2140
2141 for (j = 0; j < max_be_dai_names; j++) {
2142 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2143 == 0) {
2144 valid_hw_interface = true;
2145 break;
2146 }
2147 }
2148 if (!valid_hw_interface)
2149 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2150 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2151 }
2152
2153 goto done;
2154
2155freeMem:
2156 if (be_dai_name_table) {
2157 free((void *)be_dai_name_table);
2158 be_dai_name_table = NULL;
2159 }
2160
2161done:
2162 return ret;
2163}
2164
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2165void *platform_init(struct audio_device *adev)
2166{
2167 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2168 struct platform_data *my_data = NULL;
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2169 int snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2170 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2171 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2172 const char *mixer_ctl_name = "Set HPX ActiveBe";
2173 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2174 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2175 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2176 bool is_wsa_combo_supported = false;
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2177 const char *id_string = NULL;
2178 int cfg_value = -1;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2179
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2180 snd_card_num = audio_extn_utils_get_snd_card_num();
2181 if(snd_card_num < 0) {
2182 ALOGE("%s: Unable to find correct sound card", __func__);
2183 return NULL;
2184 }
2185
2186 adev->snd_card = snd_card_num;
2187 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2188
2189 adev->mixer = mixer_open(snd_card_num);
2190 if (!adev->mixer) {
2191 ALOGE("%s: Unable to open the mixer card: %d", __func__,
2192 snd_card_num);
2193 return NULL;
2194 }
2195
2196 snd_card_name = mixer_get_name(adev->mixer);
2197 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2198
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2199 my_data = calloc(1, sizeof(struct platform_data));
2200
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2201 if (!my_data) {
2202 ALOGE("failed to allocate platform data");
2203 return NULL;
2204 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2205
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2206 my_data->hw_info = hw_info_init(snd_card_name);
2207 if (!my_data->hw_info) {
2208 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2209 free(my_data);
2210 return NULL;
2211 }
2212
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2213 query_platform(snd_card_name, mixer_xml_path);
2214 ALOGD("%s: mixer path file is %s", __func__,
2215 mixer_xml_path);
2216 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2217 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2218 adev->audio_route = audio_route_init(snd_card_num,
2219 mixer_xml_path);
2220 }
2221 if (!adev->audio_route) {
2222 ALOGE("%s: Failed to init audio route controls, aborting.",
2223 __func__);
2224 free(my_data);
2225 mixer_close(adev->mixer);
2226 return NULL;
2227 }
2228 update_codec_type(snd_card_name);
2229 update_interface(snd_card_name);
2230
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2231 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2232 my_data->fluence_in_spkr_mode = false;
2233 my_data->fluence_in_voice_call = false;
2234 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2235 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2236 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2237 my_data->external_spk_1 = false;
2238 my_data->external_spk_2 = false;
2239 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2240 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2241 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2242 my_data->slowtalk = false;
2243 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2244 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2245 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2246 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2247 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2248 my_data->mono_speaker = SPKR_1;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2249
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2250 be_dai_name_table = NULL;
2251
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2252 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2253 if (!strncmp("fluenceffv", my_data->fluence_cap, sizeof("fluenceffv"))) {
2254 my_data->fluence_type = FLUENCE_HEX_MIC | FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
2255 } else if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2256 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2257 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2258 my_data->fluence_type = FLUENCE_DUAL_MIC;
2259 } else {
2260 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2261 }
2262
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2263 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2264 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2265 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2266 my_data->fluence_in_voice_call = true;
2267 }
2268
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2269 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2270 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2271 my_data->fluence_in_voice_rec = true;
2272 }
2273
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2274 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2275 if (!strncmp("true", value, sizeof("true"))) {
2276 my_data->fluence_in_audio_rec = true;
2277 }
2278
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2279 property_get("persist.vendor.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2280 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2281 my_data->fluence_in_spkr_mode = true;
2282 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2283
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2284 property_get("persist.vendor.audio.fluence.mode",value,"");
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2285 if (!strncmp("broadside", value, sizeof("broadside"))) {
2286 my_data->fluence_mode = FLUENCE_BROADSIDE;
2287 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2288
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2289 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2290 if (!strncmp("true", value, sizeof("true"))) {
2291 my_data->fluence_in_hfp_call = true;
2292 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2293 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2294
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2295 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]2296 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2297 /*Default ACDB ID for wsa speaker is that for mono*/
2298 if (wsaCount == 2) {
2299 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2300 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2301 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2302
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2303 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2304
2305 if (is_wsa_combo_supported)
2306 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2307
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2308 }
2309
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2310 property_get("persist.vendor.audio.FFSP.enable", ffspEnable, "");
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2311 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2312 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2313 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2314 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2315 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2316 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2317 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2318
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2319 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2320 bool ret = false;
2321 ret = audio_extn_can_use_vbat();
2322 if (ret)
2323 my_data->is_vbat_speaker = true;
2324
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2325 /*
2326 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2327 * enable hifi audio by default for external codec targets
2328 */
2329 ret = audio_extn_is_hifi_audio_supported();
2330 if (ret || is_external_codec)
2331 my_data->hifi_audio = true;
2332
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2333 list_init(&my_data->acdb_meta_key_list);
2334
2335 set_platform_defaults(my_data);
2336
2337 /* Initialize ACDB and PCM ID's */
2338 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2339 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2340 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2341 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2342 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2343 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2344 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2345
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2346 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2347 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2348 if (my_data->acdb_handle == NULL) {
2349 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2350 } else {
2351 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2352 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2353 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2354 if (!my_data->acdb_deallocate)
2355 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2356 __func__, LIB_ACDB_LOADER);
2357
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2358 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]2359 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2360 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2361 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2362 __func__, LIB_ACDB_LOADER);
2363
2364 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2365 "acdb_loader_send_audio_cal_v3");
2366 if (!my_data->acdb_send_audio_cal_v3)
2367 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2368 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2369
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2370 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2371 "acdb_loader_set_audio_cal_v2");
2372 if (!my_data->acdb_set_audio_cal)
2373 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2374 __func__, LIB_ACDB_LOADER);
2375
2376 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2377 "acdb_loader_get_audio_cal_v2");
2378 if (!my_data->acdb_get_audio_cal)
2379 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2380 __func__, LIB_ACDB_LOADER);
2381
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2382 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2383 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2384 if (!my_data->acdb_send_voice_cal)
2385 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2386 __func__, LIB_ACDB_LOADER);
2387
2388 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2389 "acdb_loader_reload_vocvoltable");
2390 if (!my_data->acdb_reload_vocvoltable)
2391 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2392 __func__, LIB_ACDB_LOADER);
2393
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2394 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2395 my_data->acdb_handle,
2396 "acdb_loader_get_default_app_type");
2397 if (!my_data->acdb_get_default_app_type)
2398 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2399 __func__, LIB_ACDB_LOADER);
2400
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2401 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2402 my_data->acdb_handle,
2403 "acdb_loader_send_common_custom_topology");
2404 if (!my_data->acdb_send_common_top)
2405 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2406 __func__, LIB_ACDB_LOADER);
2407
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2408 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2409 my_data->acdb_handle,
2410 "acdb_loader_set_codec_data");
2411 if (!my_data->acdb_set_codec_data)
2412 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2413 __func__, LIB_ACDB_LOADER);
2414
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2415 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2416 "acdb_loader_send_gain_dep_cal");
2417 if (!my_data->acdb_send_gain_dep_cal)
2418 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2419 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]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 }
4841 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
4842 if (err >= 0) {
4843 str_parms_del(parms, "cal_paramid");
4844 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
4845 ret = ret | 0x100;
4846 }
4847 return ret;
4848}
4849
4850static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
4851 struct platform_data *my_data = (struct platform_data *)platform;
4852 struct stream_out out;
4853 acdb_audio_cal_cfg_t cal;
4854 uint8_t *dptr = NULL;
4855 int32_t dlen;
4856 int err, ret;
4857 if(value == NULL || platform == NULL || parms == NULL) {
4858 ALOGE("[%s] received null pointer, failed",__func__);
4859 goto done_key_audcal;
4860 }
4861
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]4862 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4863 /* parse audio calibration keys */
4864 ret = parse_audiocal_cfg(parms, &cal);
4865
4866 /* handle audio calibration data now */
4867 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
4868 if (err >= 0) {
4869 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4870 dlen = strlen(value);
4871 if(dlen <= 0) {
4872 ALOGE("[%s] null data received",__func__);
4873 goto done_key_audcal;
4874 }
4875 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
4876 if(dptr == NULL) {
4877 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
4878 goto done_key_audcal;
4879 }
4880 dlen = b64decode(value, strlen(value), dptr);
4881 if(dlen<=0) {
4882 ALOGE("[%s] data decoding failed %d", __func__, dlen);
4883 goto done_key_audcal;
4884 }
4885
4886 if(cal.dev_id) {
4887 if(audio_is_input_device(cal.dev_id)) {
4888 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4889 } else {
4890 out.devices = cal.dev_id;
4891 out.sample_rate = cal.sampling_rate;
4892 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
4893 }
4894 }
4895 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
4896 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
4897 cal.snd_dev_id, cal.acdb_dev_id);
4898 if(cal.acdb_dev_id == -EINVAL) {
4899 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
4900 __func__, cal.acdb_dev_id, cal.snd_dev_id);
4901 goto done_key_audcal;
4902 }
4903 if(my_data->acdb_set_audio_cal) {
4904 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
4905 }
4906 }
4907done_key_audcal:
4908 if(dptr != NULL)
4909 free(dptr);
4910}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4911int platform_set_parameters(void *platform, struct str_parms *parms)
4912{
4913 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4914 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]4915 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4916 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4917 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]4918 struct listnode *node;
4919 struct meta_key_list *key_info;
4920 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4921
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4922 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]4923 if(!kv_pairs)
4924 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]4925 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4926 ALOGV("%s: enter: - %s", __func__, kv_pairs);
4927 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4928
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4929 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
4930 if (err >= 0) {
4931 bool state = false;
4932 if (!strncmp("true", value, sizeof("true"))) {
4933 state = true;
4934 }
4935
4936 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
4937 ret = platform_set_slowtalk(my_data, state);
4938 if (ret)
4939 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
4940 }
4941
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4942 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
4943 if (err >= 0) {
4944 bool state = false;
4945 if (!strncmp("true", value, sizeof("true"))) {
4946 state = true;
4947 }
4948
4949 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
4950 if (my_data->hd_voice != state) {
4951 ret = set_hd_voice(my_data, state);
4952 if (ret)
4953 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
4954 } else {
4955 ALOGV("%s: HD Voice already set to %d", __func__, state);
4956 }
4957 }
4958
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4959 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
4960 value, sizeof(value));
4961 if (err >= 0) {
4962 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
4963
4964 if (my_data->acdb_reload_vocvoltable == NULL) {
4965 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
4966 } else if (!strcmp(value, "on")) {
4967 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
4968 my_data->voice_feature_set = 1;
4969 }
4970 } else {
4971 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
4972 my_data->voice_feature_set = 0;
4973 }
4974 }
4975 }
4976
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]4977 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
4978 value, sizeof(value));
4979 if (err >= 0) {
4980 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
4981
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]4982 if (my_data->acdb_reload_v2) {
4983 my_data->acdb_reload_v2(value, my_data->snd_card_name,
4984 my_data->cvd_version, &my_data->acdb_meta_key_list);
4985 } else if (my_data->acdb_reload) {
4986 node = list_head(&my_data->acdb_meta_key_list);
4987 key_info = node_to_item(node, struct meta_key_list, list);
4988 key = key_info->cal_info.nKey;
4989 my_data->acdb_reload(value, my_data->snd_card_name,
4990 my_data->cvd_version, key);
4991 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]4992 }
4993
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]4994 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
4995 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
4996 if (err >= 0) {
4997 if (!strncmp("left", value, sizeof("left")))
4998 my_data->mono_speaker = SPKR_1;
4999 else if (!strncmp("right", value, sizeof("right")))
5000 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5001
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5002 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
5003 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5004 }
5005
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5006#ifdef RECORD_PLAY_CONCURRENCY
5007 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
5008 if (err >= 0) {
5009 if (!strncmp("true", value, sizeof("true"))) {
5010 ALOGD("setting record playback concurrency to true");
5011 my_data->rec_play_conc_set = true;
5012 } else {
5013 ALOGD("setting record playback concurrency to false");
5014 my_data->rec_play_conc_set = false;
5015 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5016 }
5017#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5018
5019 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
5020 value, sizeof(value));
5021 if (err >= 0) {
5022 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
5023 my_data->max_mic_count = atoi(value);
5024 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
5025 }
5026
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5027 /* handle audio calibration parameters */
5028 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5029 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5030 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5031 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]5032 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5033 true_32_bit_set_params(parms, value, len);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]5034 audio_extn_ffv_set_parameters(my_data->adev, parms);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5035 ALOGV("%s: exit with code(%d)", __func__, ret);
5036 return ret;
5037}
5038
5039int platform_set_incall_recording_session_id(void *platform,
5040 uint32_t session_id, int rec_mode)
5041{
5042 int ret = 0;
5043 struct platform_data *my_data = (struct platform_data *)platform;
5044 struct audio_device *adev = my_data->adev;
5045 struct mixer_ctl *ctl;
5046 const char *mixer_ctl_name = "Voc VSID";
5047 int num_ctl_values;
5048 int i;
5049
5050 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5051 if (!ctl) {
5052 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5053 __func__, mixer_ctl_name);
5054 ret = -EINVAL;
5055 } else {
5056 num_ctl_values = mixer_ctl_get_num_values(ctl);
5057 for (i = 0; i < num_ctl_values; i++) {
5058 if (mixer_ctl_set_value(ctl, i, session_id)) {
5059 ALOGV("Error: invalid session_id: %x", session_id);
5060 ret = -EINVAL;
5061 break;
5062 }
5063 }
5064 }
5065
5066 if (my_data->csd != NULL) {
5067 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
5068 if (ret < 0) {
5069 ALOGE("%s: csd_client_start_record failed, error %d",
5070 __func__, ret);
5071 }
5072 }
5073
5074 return ret;
5075}
5076
5077int platform_stop_incall_recording_usecase(void *platform)
5078{
5079 int ret = 0;
5080 struct platform_data *my_data = (struct platform_data *)platform;
5081
5082 if (my_data->csd != NULL) {
5083 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
5084 if (ret < 0) {
5085 ALOGE("%s: csd_client_stop_record failed, error %d",
5086 __func__, ret);
5087 }
5088 }
5089
5090 return ret;
5091}
5092
5093int platform_start_incall_music_usecase(void *platform)
5094{
5095 int ret = 0;
5096 struct platform_data *my_data = (struct platform_data *)platform;
5097
5098 if (my_data->csd != NULL) {
5099 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5100 if (ret < 0) {
5101 ALOGE("%s: csd_client_start_playback failed, error %d",
5102 __func__, ret);
5103 }
5104 }
5105
5106 return ret;
5107}
5108
5109int platform_stop_incall_music_usecase(void *platform)
5110{
5111 int ret = 0;
5112 struct platform_data *my_data = (struct platform_data *)platform;
5113
5114 if (my_data->csd != NULL) {
5115 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5116 if (ret < 0) {
5117 ALOGE("%s: csd_client_stop_playback failed, error %d",
5118 __func__, ret);
5119 }
5120 }
5121
5122 return ret;
5123}
5124
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5125int platform_update_lch(void *platform, struct voice_session *session,
5126 enum voice_lch_mode lch_mode)
5127{
5128 int ret = 0;
5129 struct platform_data *my_data = (struct platform_data *)platform;
5130
5131 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5132 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5133 else
5134 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5135
5136 return ret;
5137}
5138
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5139static void get_audiocal(void *platform, void *keys, void *pReply) {
5140 struct platform_data *my_data = (struct platform_data *)platform;
5141 struct stream_out out;
5142 struct str_parms *query = (struct str_parms *)keys;
5143 struct str_parms *reply=(struct str_parms *)pReply;
5144 acdb_audio_cal_cfg_t cal;
5145 uint8_t *dptr = NULL;
5146 char value[512] = {0};
5147 char *rparms=NULL;
5148 int ret=0, err;
5149 uint32_t param_len;
5150
5151 if(query==NULL || platform==NULL || reply==NULL) {
5152 ALOGE("[%s] received null pointer",__func__);
5153 ret=-EINVAL;
5154 goto done;
5155 }
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5156
5157 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5158 /* parse audiocal configuration keys */
5159 ret = parse_audiocal_cfg(query, &cal);
5160 if(ret == 0) {
5161 /* No calibration keys found */
5162 goto done;
5163 }
5164 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5165 if (err >= 0) {
5166 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5167 } else {
5168 goto done;
5169 }
5170
5171 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
5172 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5173 } else if(cal.dev_id) {
5174 out.devices = cal.dev_id;
5175 out.sample_rate = cal.sampling_rate;
5176 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5177 }
5178 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5179 if (cal.acdb_dev_id < 0) {
5180 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5181 __func__, cal.snd_dev_id);
5182 ret = -EINVAL;
5183 goto done_key_audcal;
5184 }
5185 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5186 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5187
5188 param_len = MAX_SET_CAL_BYTE_SIZE;
5189 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5190 if(dptr == NULL) {
5191 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5192 ret = -ENOMEM;
5193 goto done_key_audcal;
5194 }
5195 if (my_data->acdb_get_audio_cal != NULL) {
5196 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5197 if (ret == 0) {
5198 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5199 ret = -EINVAL;
5200 goto done_key_audcal;
5201 }
5202 /* Allocate memory for encoding */
5203 rparms = (char*)calloc((param_len*2), sizeof(char));
5204 if(rparms == NULL) {
5205 ALOGE("[%s] Memory allocation failed for size %d",
5206 __func__, param_len*2);
5207 ret = -ENOMEM;
5208 goto done_key_audcal;
5209 }
5210 if(cal.persist==0 && cal.module_id && cal.param_id) {
5211 err = b64encode(dptr+12, param_len-12, rparms);
5212 } else {
5213 err = b64encode(dptr, param_len, rparms);
5214 }
5215 if(err < 0) {
5216 ALOGE("[%s] failed to convert data to string", __func__);
5217 ret = -EINVAL;
5218 goto done_key_audcal;
5219 }
5220 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5221 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5222 }
5223 }
5224done_key_audcal:
5225 if(ret != 0) {
5226 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5227 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5228 }
5229done:
5230 if(dptr != NULL)
5231 free(dptr);
5232 if(rparms != NULL)
5233 free(rparms);
5234}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5235void platform_get_parameters(void *platform,
5236 struct str_parms *query,
5237 struct str_parms *reply)
5238{
5239 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5240 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5241 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5242 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5243 char propValue[PROPERTY_VALUE_MAX]={0};
5244 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5245
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5246 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5247 value, sizeof(value));
5248 if (ret >= 0) {
5249 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5250 my_data->slowtalk?"true":"false");
5251 }
5252
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5253 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5254 value, sizeof(value));
5255 if (ret >= 0) {
5256 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5257 my_data->hd_voice?"true":"false");
5258 }
5259
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5260 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5261 value, sizeof(value));
5262 if (ret >= 0) {
5263 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5264 strlcpy(value, "on", sizeof(value));
5265 } else {
5266 strlcpy(value, "off", sizeof(value));
5267 }
5268
5269 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5270 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5271 /* Handle audio calibration keys */
5272 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5273 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5274
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5275 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5276 value, sizeof(value));
5277 if (ret >= 0) {
5278 int isallowed = 1; /*true*/
5279
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5280 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5281 prop_playback_enabled = atoi(propValue) ||
5282 !strncmp("true", propValue, 4);
5283 }
5284
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5285 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5286 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5287 char *decoder_mime_type = value;
5288
5289 //check if unsupported mime type or not
5290 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5291 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5292 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5293 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5294 strlen(dsp_only_decoders_mime[i]))) {
5295 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5296 isallowed = 0;
5297 break;
5298 }
5299 }
5300 }
5301 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5302 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5303 }
5304
5305
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5306 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5307 kv_pairs = str_parms_to_str(reply);
5308 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
5309 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5310}
5311
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5312unsigned char* platform_get_license(void *platform __unused, int *size __unused)
5313{
5314 ALOGE("%s: Not implemented", __func__);
5315 return NULL;
5316}
5317
5318
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5319/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5320int64_t platform_render_latency(audio_usecase_t usecase)
5321{
5322 switch (usecase) {
5323 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5324 return DEEP_BUFFER_PLATFORM_DELAY;
5325 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5326 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5327 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5328 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5329 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5330 case USECASE_AUDIO_PLAYBACK_ULL:
5331 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5332 case USECASE_AUDIO_PLAYBACK_MMAP:
5333 return MMAP_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5334 default:
5335 return 0;
5336 }
5337}
5338
5339int platform_update_usecase_from_source(int source, int usecase)
5340{
5341 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5342 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5343 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5344 return usecase;
5345}
5346
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5347bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5348{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5349 bool needs_event = false;
5350
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5351 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5352 (snd_device < SND_DEVICE_IN_END) &&
5353 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5354 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5355 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5356 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5357 needs_event = true;
5358
5359 return needs_event;
5360}
5361
5362bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
5363{
5364 bool needs_event = false;
5365
5366 switch(uc_id){
5367 /* concurrent playback usecases needs event */
5368 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5369 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5370 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5371 needs_event = true;
5372 break;
5373 /* concurrent playback in low latency allowed */
5374 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5375 break;
5376 /* concurrent playback FM needs event */
5377 case USECASE_AUDIO_PLAYBACK_FM:
5378 needs_event = true;
5379 break;
5380
5381 /* concurrent capture usecases, no event, capture handled by device
5382 * USECASE_AUDIO_RECORD:
5383 * USECASE_AUDIO_RECORD_COMPRESS:
5384 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5385
5386 * USECASE_VOICE_CALL:
5387 * USECASE_VOICE2_CALL:
5388 * USECASE_VOLTE_CALL:
5389 * USECASE_QCHAT_CALL:
5390 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5391 * USECASE_VOICEMMODE1_CALL:
5392 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5393 * USECASE_COMPRESS_VOIP_CALL:
5394 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5395 * USECASE_INCALL_REC_UPLINK:
5396 * USECASE_INCALL_REC_DOWNLINK:
5397 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5398 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5399 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5400 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5401 * USECASE_INCALL_MUSIC_UPLINK:
5402 * USECASE_INCALL_MUSIC_UPLINK2:
5403 * USECASE_AUDIO_SPKR_CALIB_RX:
5404 * USECASE_AUDIO_SPKR_CALIB_TX:
5405 */
5406 default:
5407 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5408 }
5409 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5410}
5411
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5412bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5413{
5414 bool needs_event = false;
5415
5416 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5417 (snd_device < SND_DEVICE_IN_END) &&
5418 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5419 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5420 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5421 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5422 needs_event = true;
5423
5424 return needs_event;
5425}
5426
5427bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5428{
5429 bool needs_event = false;
5430
5431 switch(uc_id){
5432 /* concurrent playback usecases needs event */
5433 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5434 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5435 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5436 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5437 needs_event = true;
5438 break;
5439 /* concurrent playback in low latency allowed */
5440 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5441 break;
5442 /* concurrent playback FM needs event */
5443 case USECASE_AUDIO_PLAYBACK_FM:
5444 needs_event = true;
5445 break;
5446
5447 /* concurrent capture usecases, no event, capture handled by device
5448 * USECASE_AUDIO_RECORD:
5449 * USECASE_AUDIO_RECORD_COMPRESS:
5450 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5451
5452 * USECASE_VOICE_CALL:
5453 * USECASE_VOICE2_CALL:
5454 * USECASE_VOLTE_CALL:
5455 * USECASE_QCHAT_CALL:
5456 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5457 * USECASE_VOICEMMODE1_CALL:
5458 * USECASE_VOICEMMODE2_CALL:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5459 * USECASE_COMPRESS_VOIP_CALL:
5460 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5461 * USECASE_INCALL_REC_UPLINK:
5462 * USECASE_INCALL_REC_DOWNLINK:
5463 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5464 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5465 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5466 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5467 * USECASE_INCALL_MUSIC_UPLINK:
5468 * USECASE_INCALL_MUSIC_UPLINK2:
5469 * USECASE_AUDIO_SPKR_CALIB_RX:
5470 * USECASE_AUDIO_SPKR_CALIB_TX:
5471 */
5472 default:
5473 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5474 }
5475 return needs_event;
5476}
5477
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5478/* Read offload buffer size from a property.
5479 * If value is not power of 2 round it to
5480 * power of 2.
5481 */
5482uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5483{
5484 char value[PROPERTY_VALUE_MAX] = {0};
5485 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5486 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5487 atoi(value)) {
5488 fragment_size = atoi(value) * 1024;
5489 }
5490
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5491 /* Use incoming offload buffer size if default buffer size is less */
5492 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5493 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5494 fragment_size,
5495 info->offload_buffer_size);
5496 fragment_size = info->offload_buffer_size;
5497 }
5498
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5499 if (info != NULL) {
5500 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5501 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5502 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5503 __func__, fragment_size);
5504 } else if (info->format == AUDIO_FORMAT_FLAC) {
5505 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5506 ALOGV("FLAC fragment size %d", fragment_size);
5507 } else if (info->format == AUDIO_FORMAT_DSD) {
5508 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5509 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5510 atoi(value))
5511 fragment_size = atoi(value) * 1024;
5512 ALOGV("DSD fragment size %d", fragment_size);
5513 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5514 }
5515
5516 fragment_size = ALIGN( fragment_size, 1024);
5517
5518 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5519 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5520 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5521 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5522 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5523 return fragment_size;
5524}
5525
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5526/*
5527 * return backend_idx on which voice call is active
5528 */
5529static int platform_get_voice_call_backend(struct audio_device* adev)
5530{
5531 struct audio_usecase *uc = NULL;
5532 struct listnode *node;
5533 snd_device_t out_snd_device = SND_DEVICE_NONE;
5534
5535 int backend_idx = -1;
5536
5537 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5538 list_for_each(node, &adev->usecase_list) {
5539 uc = node_to_item(node, struct audio_usecase, list);
5540 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5541 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5542 backend_idx = platform_get_backend_index(out_snd_device);
5543 break;
5544 }
5545 }
5546 }
5547 return backend_idx;
5548}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5549
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5550/*
5551 * configures afe with bit width and Sample Rate
5552 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5553static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5554 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5555{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5556 int ret = -EINVAL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5557 int backend_idx = DEFAULT_CODEC_BACKEND;
5558 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5559 unsigned int bit_width = backend_cfg.bit_width;
5560 unsigned int sample_rate = backend_cfg.sample_rate;
5561 unsigned int channels = backend_cfg.channels;
5562 audio_format_t format = backend_cfg.format;
5563 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5564 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5565
5566 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5567
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5568 /* Override the config params if client has already set them */
5569 adev_device_cfg_ptr += backend_idx;
5570 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5571 ALOGV("%s::: Updating with the config set by client "
5572 "bitwidth %d, samplerate %d, channels %d format %d",
5573 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5574 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5575 adev_device_cfg_ptr->dev_cfg_params.channels,
5576 adev_device_cfg_ptr->dev_cfg_params.format);
5577
5578 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5579 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5580 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5581 format = adev_device_cfg_ptr->dev_cfg_params.format;
5582 }
5583
5584 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d, backend_idx %d device (%s)",
5585 __func__, bit_width, sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5586 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5587
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5588 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5589 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5590
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5591 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5592 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5593 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5594 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5595 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5596 __func__,
5597 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5598 return -EINVAL;
5599 }
5600
5601 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5602 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
5603 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
5604 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5605 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5606 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5607 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5608 } else {
5609 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5610 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5611 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5612 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5613 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
5614 bit_width, format);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5615 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5616 }
5617
5618 /*
5619 * Backend sample rate configuration follows:
5620 * 16 bit playback - 48khz for streams at any valid sample rate
5621 * 24 bit playback - 48khz for stream sample rate less than 48khz
5622 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
5623 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
5624 * Upper limit is inclusive in the sample rate range.
5625 */
5626 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5627
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5628 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5629 (((sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5630 (my_data->hifi_audio ||
5631 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5632 backend_idx == USB_AUDIO_TX_BACKEND)) || passthrough_enabled)) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5633 /*
5634 * sample rate update is needed only for hifi audio enabled platforms
5635 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5636 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5637 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5638
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5639 if (backend_idx == USB_AUDIO_RX_BACKEND ||
5640 backend_idx == USB_AUDIO_TX_BACKEND) {
5641 switch (sample_rate) {
5642 case 32000:
5643 rate_str = "KHZ_32";
5644 break;
5645 case 8000:
5646 rate_str = "KHZ_8";
5647 break;
5648 case 11025:
5649 rate_str = "HZ_11P025";
5650 break;
5651 case 16000:
5652 rate_str = "KHZ_16";
5653 break;
5654 case 22050:
5655 rate_str = "KHZ_22P05";
5656 break;
5657 }
5658 }
5659
5660 if (rate_str == NULL) {
5661 switch (sample_rate) {
5662 case 32000:
Srikanth Naginenid1736d22017-12-12 13:30:31 +0530[diff] [blame]5663 if (passthrough_enabled || (backend_idx == HDMI_TX_BACKEND )) {
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5664 rate_str = "KHZ_32";
5665 break;
5666 }
5667 case 48000:
5668 rate_str = "KHZ_48";
5669 break;
5670 case 44100:
5671 rate_str = "KHZ_44P1";
5672 break;
5673 case 64000:
5674 case 96000:
5675 rate_str = "KHZ_96";
5676 break;
5677 case 88200:
5678 rate_str = "KHZ_88P2";
5679 break;
5680 case 176400:
5681 rate_str = "KHZ_176P4";
5682 break;
5683 case 192000:
5684 rate_str = "KHZ_192";
5685 break;
5686 case 352800:
5687 rate_str = "KHZ_352P8";
5688 break;
5689 case 384000:
5690 rate_str = "KHZ_384";
5691 break;
5692 case 144000:
5693 if (passthrough_enabled) {
5694 rate_str = "KHZ_144";
5695 break;
5696 }
5697 default:
5698 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5699 break;
5700 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5701 }
5702
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5703 ctl = mixer_get_ctl_by_name(adev->mixer,
5704 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5705
5706 if (!ctl) {
5707 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
5708 __func__,
5709 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5710 return -EINVAL;
5711 }
5712
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5713 ALOGD("%s:becf: afe: %s set to %s", __func__,
5714 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
5715 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5716 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5717 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5718 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5719 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5720 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5721 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5722 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5723 char *channel_cnt_str = NULL;
5724
5725 switch (channels) {
5726 case 8:
5727 channel_cnt_str = "Eight"; break;
5728 case 7:
5729 channel_cnt_str = "Seven"; break;
5730 case 6:
5731 channel_cnt_str = "Six"; break;
5732 case 5:
5733 channel_cnt_str = "Five"; break;
5734 case 4:
5735 channel_cnt_str = "Four"; break;
5736 case 3:
5737 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5738 case 1:
5739 channel_cnt_str = "One"; break;
5740 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5741 default:
5742 channel_cnt_str = "Two"; break;
5743 }
5744
5745 ctl = mixer_get_ctl_by_name(adev->mixer,
5746 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5747 if (!ctl) {
5748 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5749 __func__,
5750 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5751 return -EINVAL;
5752 }
5753 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5754 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5755
5756 if (backend_idx == HDMI_RX_BACKEND)
5757 platform_set_edid_channels_configuration(adev->platform, channels);
5758
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5759 ALOGD("%s:becf: afe: %s set to %s", __func__,
5760 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5761 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5762 }
5763
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5764 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5765 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5766
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5767 if (backend_idx == HDMI_RX_BACKEND) {
5768 ext_disp_format = "HDMI RX Format";
5769 set_ext_disp_format = true;
5770 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]5771 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5772 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5773 } else if (backend_idx == HDMI_TX_BACKEND) {
5774 ext_disp_format = "QUAT MI2S TX Format";
5775 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5776 } else {
5777 ALOGV("%s: Format doesnt have to be set", __func__);
5778 }
5779
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5780 format = format & AUDIO_FORMAT_MAIN_MASK;
5781 /* Set data format only if there is a change from PCM to compressed
5782 and vice versa */
5783 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
5784 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
5785 if (!ctl) {
5786 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5787 __func__, ext_disp_format);
5788 return -EINVAL;
5789 }
5790 if (format == AUDIO_FORMAT_PCM) {
5791 ALOGE("%s:MI2S data format LPCM", __func__);
5792 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5793 } else {
5794 ALOGE("%s:MI2S data format Compr", __func__);
5795 mixer_ctl_set_enum_by_string(ctl, "Compr");
5796 }
5797 my_data->current_backend_cfg[backend_idx].format = format;
5798 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5799 if (set_ext_disp_format) {
5800 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5801 if (!ctl) {
5802 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5803 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5804 return -EINVAL;
5805 }
5806
5807 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5808 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5809 mixer_ctl_set_enum_by_string(ctl, "Compr");
5810 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5811 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5812 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5813 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5814 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5815 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5816 return ret;
5817}
5818
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5819/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]5820 * Get the backend configuration for current snd device
5821 */
5822int platform_get_codec_backend_cfg(struct audio_device* adev,
5823 snd_device_t snd_device,
5824 struct audio_backend_cfg *backend_cfg)
5825{
5826 int backend_idx = platform_get_backend_index(snd_device);
5827 struct platform_data *my_data = (struct platform_data *)adev->platform;
5828
5829 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
5830 backend_cfg->sample_rate =
5831 my_data->current_backend_cfg[backend_idx].sample_rate;
5832 backend_cfg->channels =
5833 my_data->current_backend_cfg[backend_idx].channels;
5834 backend_cfg->format =
5835 my_data->current_backend_cfg[backend_idx].format;
5836
5837 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
5838 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
5839 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
5840 backend_idx, platform_get_snd_device_name(snd_device));
5841
5842 return 0;
5843}
5844
5845
5846/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5847 *Validate the selected bit_width, sample_rate and channels using the edid
5848 *of the connected sink device.
5849 */
5850static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
5851 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5852 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5853 struct audio_backend_cfg *hdmi_backend_cfg)
5854{
5855 unsigned int bit_width;
5856 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5857 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5858 struct platform_data *my_data = (struct platform_data *)adev->platform;
5859 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
5860 bool passthrough_enabled = false;
5861
5862 bit_width = hdmi_backend_cfg->bit_width;
5863 sample_rate = hdmi_backend_cfg->sample_rate;
5864 channels = hdmi_backend_cfg->channels;
5865
5866
5867 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
5868 ", usecase = %d", __func__, bit_width,
5869 sample_rate, channels, usecase->id);
5870
5871 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
5872 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
5873 passthrough_enabled = true;
5874 ALOGI("passthrough is enabled for this stream");
5875 }
5876
5877 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5878 // default backend
5879 if (!passthrough_enabled) {
5880
5881 max_supported_channels = platform_edid_get_max_channels(my_data);
5882
5883 //Check EDID info for supported samplerate
5884 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]5885 //check to see if current BE sample rate is supported by EDID
5886 //else assign the highest sample rate supported by EDID
5887 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
5888 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
5889 else
5890 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5891 }
5892
5893 //Check EDID info for supported bit width
5894 if (!edid_is_supported_bps(edid_info,bit_width)) {
5895 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5896 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5897 }
5898
5899 if (channels > max_supported_channels)
5900 channels = max_supported_channels;
5901
5902 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5903 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
5904 if (channels <= 0) {
5905 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
5906 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5907 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5908 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]5909 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5910 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]5911 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
5912 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
5913 sample_rate = sample_rate * 4;
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]5914 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
5915 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
5916 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5917
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5918 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5919 /* We force route so that the BE format can be set to Compr */
5920 }
5921
5922 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
5923 "channels %d", __func__, passthrough_enabled , bit_width,
5924 sample_rate, channels);
5925
5926 hdmi_backend_cfg->bit_width = bit_width;
5927 hdmi_backend_cfg->sample_rate = sample_rate;
5928 hdmi_backend_cfg->channels = channels;
5929 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
5930}
5931
5932/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5933 * goes through all the current usecases and picks the highest
5934 * bitwidth & samplerate
5935 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5936static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5937 struct audio_usecase* usecase,
5938 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5939 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5940{
5941 bool backend_change = false;
5942 struct listnode *node;
5943 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5944 char value[PROPERTY_VALUE_MAX] = {0};
5945 unsigned int bit_width;
5946 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5947 unsigned int channels;
5948 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5949 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5950 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5951 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5952 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5953 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5954 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5955
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]5956 /*BT devices backend is not configured from HAL hence skip*/
5957 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
5958 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]5959 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
5960 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]5961 backend_change = false;
5962 return backend_change;
5963 }
5964
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5965 backend_idx = platform_get_backend_index(snd_device);
5966
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5967 bit_width = backend_cfg->bit_width;
5968 sample_rate = backend_cfg->sample_rate;
5969 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5970
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5971 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
5972 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
5973 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5974
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]5975 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5976 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5977 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5978 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5979 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
5980 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5981 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5982 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5983 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5984 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5985 } else {
5986 /*
5987 * The backend should be configured at highest bit width and/or
5988 * sample rate amongst all playback usecases.
5989 * If the selected sample rate and/or bit width differ with
5990 * current backend sample rate and/or bit width, then, we set the
5991 * backend re-configuration flag.
5992 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5993 * 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]5994 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5995 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5996 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5997 struct audio_usecase *uc;
5998 uc = node_to_item(node, struct audio_usecase, list);
5999 struct stream_out *out = (struct stream_out*) uc->stream.out;
6000 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]6001 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6002
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6003 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6004 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6005 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6006 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6007 platform_get_snd_device_name(uc->out_snd_device));
6008
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6009 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6010 if (bit_width < out->bit_width)
6011 bit_width = out->bit_width;
6012 if (sample_rate < out->sample_rate)
6013 sample_rate = out->sample_rate;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6014 if (out->sample_rate < OUTPUT_SAMPLING_RATE_44100)
6015 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6016 if (channels < out_channels)
6017 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6018 }
6019 }
6020 }
6021 }
6022
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6023 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6024 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6025 if (audio_is_true_native_stream_active(adev)) {
6026 if (check_hdset_combo_device(snd_device)) {
6027 /*
6028 * In true native mode Tasha has a limitation that one port at 44.1 khz
6029 * cannot drive both spkr and hdset, to simiplify the solution lets
6030 * move the AFE to 48khzwhen a ring tone selects combo device.
6031 * or if NATIVE playback is not enabled.
6032 */
6033 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6034 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6035 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
6036 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6037 } else {
6038 /*
6039 * in single BE mode, if native audio playback
6040 * is active then it will take priority
6041 */
6042 sample_rate = OUTPUT_SAMPLING_RATE_44100;
6043 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
6044 __func__);
6045 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6046 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
6047 /*
6048 * Map native sampling rates to upper limit range
6049 * if multiple of native sampling rates are not supported.
6050 * This check also indicates that this is not tavil codec
6051 * And 32bit/384kHz is only supported on tavil
6052 * Hence reset 32b/384kHz to 24b/192kHz.
6053 */
6054 switch (sample_rate) {
6055 case 44100:
6056 sample_rate = 48000;
6057 break;
6058 case 88200:
6059 sample_rate = 96000;
6060 break;
6061 case 176400:
6062 case 352800:
6063 case 384000:
6064 sample_rate = 192000;
6065 break;
6066 }
6067 if (bit_width > 24)
6068 bit_width = 24;
6069
6070 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6071 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6072 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6073 }
6074
6075 /*
6076 * Check if the device is speaker or handset,assumption handset shares
6077 * backend with speaker, and these devices are restricited to 48kHz.
6078 */
6079 if (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6080 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6081
6082 if (bit_width >= 24) {
6083 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6084 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
6085 " value for this platform)", __func__, bit_width);
6086 }
6087
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6088 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6089 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6090 }
6091
6092 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6093 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6094 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6095 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6096 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
6097 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6098 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6099 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6100
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]6101 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6102 struct audio_backend_cfg hdmi_backend_cfg;
6103 hdmi_backend_cfg.bit_width = bit_width;
6104 hdmi_backend_cfg.sample_rate = sample_rate;
6105 hdmi_backend_cfg.channels = channels;
6106 hdmi_backend_cfg.passthrough_enabled = false;
6107
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6108 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
6109 /* TODO: Instead have the validation against edid return the next best match*/
6110 if (bit_width > 24)
6111 hdmi_backend_cfg.bit_width = 24;
6112 if (sample_rate > 192000)
6113 hdmi_backend_cfg.sample_rate = 192000;
6114
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6115 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6116
6117 bit_width = hdmi_backend_cfg.bit_width;
6118 sample_rate = hdmi_backend_cfg.sample_rate;
6119 channels = hdmi_backend_cfg.channels;
6120 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6121
6122 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6123 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6124 }
6125
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6126 //check if mulitchannel clip needs to be down sampled to 48k
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]6127 property_get("vendor.audio.playback.mch.downsample",value,"");
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6128 if (!strncmp("true", value, sizeof("true"))) {
6129 out = usecase->stream.out;
6130 if ((popcount(out->channel_mask) > 2) &&
6131 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
6132 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
6133 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6134 /* update out sample rate to reflect current backend sample rate */
6135 out->sample_rate = sample_rate;
6136 ALOGD("%s: MCH session defaulting sample rate to %d",
6137 __func__, sample_rate);
6138 }
6139 }
6140
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6141 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6142 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6143 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6144 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6145 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6146 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6147 }
6148
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6149 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
6150 "sample rate: %d channels: %d", __func__, backend_idx,
6151 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6152 // Force routing if the expected bitwdith or samplerate
6153 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6154 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6155 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
6156 passthrough_enabled || channels_updated) {
6157 backend_cfg->bit_width = bit_width;
6158 backend_cfg->sample_rate = sample_rate;
6159 backend_cfg->channels = channels;
6160 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6161 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6162 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6163 " new sample rate: %d new channels %d",__func__,
6164 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6165 }
6166
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6167 // Force routing if the client sends config params for this backend
6168 adev_device_cfg_ptr += backend_idx;
6169 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6170 ALOGV("%s: Codec backend needs to be updated as Client provided "
6171 "config params", __func__);
6172 backend_change = true;
6173 }
6174
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6175 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6176 SND_DEVICE_OUT_HEADPHONES_44_1) {
6177 if (sample_rate > 48000 ||
6178 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6179 ALOGV("%s: apply HPH HQ mode\n", __func__);
6180 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6181 } else {
6182 ALOGV("%s: apply HPH LP mode\n", __func__);
6183 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6184 }
6185 }
6186
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6187 return backend_change;
6188}
6189
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6190bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6191 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6192{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6193 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6194 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6195 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6196 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6197 bool ret = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6198
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6199 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6200
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6201 if (usecase->type == TRANSCODE_LOOPBACK) {
6202 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6203 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6204 backend_cfg.format = usecase->stream.inout->out_config.format;
6205 backend_cfg.channels = audio_channel_count_from_out_mask(
6206 usecase->stream.inout->out_config.channel_mask);
6207 } else {
6208 backend_cfg.bit_width = usecase->stream.out->bit_width;
6209 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6210 backend_cfg.format = usecase->stream.out->format;
6211 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
6212 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6213 /* enforce AFE bitwidth mode via backend_cfg */
6214 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6215 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6216 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6217
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6218 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6219 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6220
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6221 /* Set Backend sampling rate to 176.4 for DSD64 and
6222 * 352.8Khz for DSD128.
6223 * Set Bit Width to 16
6224 */
6225 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6226 backend_cfg.bit_width = 16;
6227 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6228 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6229 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6230 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6231 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6232 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6233 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6234 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6235 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6236
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6237 if (platform_split_snd_device(adev->platform, snd_device,
6238 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6239 new_snd_devices[0] = snd_device;
6240
6241 for (i = 0; i < num_devices; i++) {
6242 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
6243 platform_get_snd_device_name(new_snd_devices[i]));
6244 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6245 &backend_cfg)) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6246 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6247 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6248 if (!ret) {
6249 ret = true;
6250 } else {
6251 ret = false;
6252 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6253 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6254 }
6255
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6256 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6257}
6258
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6259/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6260 * goes through all the current usecases and picks the highest
6261 * bitwidth & samplerate
6262 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6263static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6264 int backend_idx,
6265 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6266{
6267 bool backend_change = false;
6268 unsigned int bit_width;
6269 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6270 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6271 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6272 struct platform_data *my_data = (struct platform_data *)adev->platform;
6273
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6274 bit_width = backend_cfg->bit_width;
6275 sample_rate = backend_cfg->sample_rate;
6276 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6277 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6278
6279 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6280 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6281 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6282
6283 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6284 // default backend
6285 // force routing is not required here, caller will do it anyway
6286 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
6287 (!is_external_codec)) {
6288 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
6289 __func__);
6290 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6291 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6292 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6293 } else {
6294 struct listnode *node;
6295 struct audio_usecase *uc = NULL;
6296 unsigned int uc_channels = 0;
6297 struct stream_in *in = NULL;
6298 /* update cfg against other existing capture usecases on same backend */
6299 list_for_each(node, &adev->usecase_list) {
6300 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6301 in = (struct stream_in *) uc->stream.in;
6302 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6303 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6304 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6305
6306 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6307 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6308 in->bit_width, uc_channels,
6309 platform_get_snd_device_name(uc->in_snd_device));
6310
6311 if (sample_rate < in->sample_rate)
6312 sample_rate = in->sample_rate;
6313 if (bit_width < in->bit_width)
6314 bit_width = in->bit_width;
6315 if (channels < uc_channels)
6316 channels = uc_channels;
6317 }
6318 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6319 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6320 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6321 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
6322 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6323 __func__, bit_width, sample_rate, channels);
6324 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6325
6326 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6327 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6328 // Force routing if the expected bitwdith or samplerate
6329 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6330 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6331 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6332 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6333 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6334 backend_cfg->bit_width = bit_width;
6335 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6336 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6337 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6338 backend_change = true;
6339 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6340 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6341 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6342 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6343 }
6344
6345 return backend_change;
6346}
6347
6348bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6349 struct audio_usecase *usecase, snd_device_t snd_device)
6350{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6351 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6352 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6353 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6354
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6355 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6356
6357 if (usecase->type == TRANSCODE_LOOPBACK) {
6358 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6359 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6360 backend_cfg.format = usecase->stream.inout->in_config.format;
6361 backend_cfg.channels = audio_channel_count_from_out_mask(
6362 usecase->stream.inout->in_config.channel_mask);
6363 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6364 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6365 backend_cfg.bit_width= usecase->stream.in->bit_width;
6366 backend_cfg.format= usecase->stream.in->format;
6367 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6368 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6369 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6370 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6371 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6372 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6373 }
6374
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6375 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6376 ", backend_idx %d usecase = %d device (%s)", __func__,
6377 backend_cfg.bit_width,
6378 backend_cfg.sample_rate,
6379 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6380 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6381 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6382 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6383 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6384 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6385 ret = platform_set_codec_backend_cfg(adev, snd_device,
6386 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6387 if(!ret)
6388 return true;
6389 }
6390
6391 return false;
6392}
6393
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6394int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6395 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6396{
6397 int ret = 0;
6398
6399 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6400 ALOGE("%s: Invalid snd_device = %d",
6401 __func__, device);
6402 ret = -EINVAL;
6403 goto done;
6404 }
6405
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6406 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6407 platform_get_snd_device_name(device),
6408 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6409 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6410
6411 if (backend_tag != NULL ) {
6412 if (backend_tag_table[device]) {
6413 free(backend_tag_table[device]);
6414 }
6415 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6416 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6417
6418 if (hw_interface != NULL) {
6419 if (hw_interface_table[device])
6420 free(hw_interface_table[device]);
6421
6422 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6423 hw_interface_table[device] = strdup(hw_interface);
6424 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6425done:
6426 return ret;
6427}
6428
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6429const char *platform_get_snd_device_backend_interface(snd_device_t device)
6430{
6431 const char *hw_interface_name = NULL;
6432
6433 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6434 ALOGE("%s: Invalid snd_device = %d",
6435 __func__, device);
6436 goto done;
6437 }
6438
6439 /* Get string value of necessary backend for device */
6440 hw_interface_name = hw_interface_table[device];
6441 if (hw_interface_name == NULL)
6442 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6443 else
6444 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6445done:
6446 return hw_interface_name;
6447}
6448
6449
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6450int platform_get_snd_device_backend_index(snd_device_t device)
6451{
6452 int i, be_dai_id;
6453 const char * hw_interface_name = NULL;
6454
6455 ALOGV("%s: enter with device %s\n",
6456 __func__, platform_get_snd_device_name(device));
6457
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6458 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6459 ALOGE("%s: Invalid snd_device = %d", __func__, device);
6460 be_dai_id = -EINVAL;
6461 goto done;
6462 }
6463
6464 /* Get string value of necessary backend for device */
6465 hw_interface_name = hw_interface_table[device];
6466 if (hw_interface_name == NULL) {
6467 ALOGE("%s: no hw_interface set for device %s\n",
6468 __func__, platform_get_snd_device_name(device));
6469 be_dai_id = -EINVAL;
6470 goto done;
6471 }
6472
6473 /* Check if be dai name table was retrieved successfully */
6474 if (be_dai_name_table == NULL) {
6475 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6476 be_dai_id = -EFAULT;
6477 goto done;
6478 }
6479
6480 /* Get backend ID for device specified */
6481 for (i = 0; i < max_be_dai_names; i++) {
6482 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6483 be_dai_id = be_dai_name_table[i].be_id;
6484 goto done;
6485 }
6486 }
6487 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6488 be_dai_id = -EINVAL;
6489 goto done;
6490
6491done:
6492 return be_dai_id;
6493}
6494
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6495int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6496{
6497 int ret = 0;
6498 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6499 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6500 ret = -EINVAL;
6501 goto done;
6502 }
6503
6504 if ((type != 0) && (type != 1)) {
6505 ALOGE("%s: invalid usecase type", __func__);
6506 ret = -EINVAL;
6507 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6508 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6509 pcm_device_table[usecase][type] = pcm_id;
6510done:
6511 return ret;
6512}
6513
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6514void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6515{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6516 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6517 *length = msm_be_id_array_len;
6518}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6519
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6520int platform_set_stream_pan_scale_params(void *platform,
6521 int snd_id,
6522 struct mix_matrix_params mm_params)
6523{
6524 struct platform_data *my_data = (struct platform_data *)platform;
6525 struct audio_device *adev = my_data->adev;
6526 struct mixer_ctl *ctl = NULL;
6527 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6528 int ret = 0;
6529 int iter_i = 0;
6530 int iter_j = 0;
6531 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6532 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6533
6534 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6535 "Audio Stream %d Pan Scale Control", snd_id);
6536 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6537
6538 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6539 if (!ctl) {
6540 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6541 __func__, mixer_ctl_name);
6542 ret = -EINVAL;
6543 goto end;
6544 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6545 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
6546 if (!pan_scale_data) {
6547 ret = -ENOMEM;
6548 goto end;
6549 }
6550 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
6551 sizeof(mm_params.num_output_channels));
6552 length += sizeof(mm_params.num_output_channels);
6553 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
6554 sizeof(mm_params.num_input_channels));
6555 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6556
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6557 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
6558 sizeof(mm_params.has_output_channel_map));
6559 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6560 if (mm_params.has_output_channel_map &&
6561 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6562 mm_params.num_output_channels > 0) {
6563 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
6564 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6565 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6566 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6567 ret = -EINVAL;
6568 goto end;
6569 }
6570
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6571 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
6572 sizeof(mm_params.has_input_channel_map));
6573 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6574 if (mm_params.has_input_channel_map &&
6575 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6576 mm_params.num_input_channels > 0) {
6577 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
6578 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6579 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6580 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6581 ret = -EINVAL;
6582 goto end;
6583 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6584 pan_scale_data[length] = mm_params.has_mixer_coeffs;
6585 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6586 if (mm_params.has_mixer_coeffs)
6587 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6588 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6589 memcpy(&pan_scale_data[length],
6590 &mm_params.mixer_coeffs[iter_i][iter_j],
6591 (sizeof(mm_params.mixer_coeffs[0][0])));
6592 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6593 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6594
6595 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
6596end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6597 if (pan_scale_data)
6598 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6599 return ret;
6600}
6601
6602int platform_set_stream_downmix_params(void *platform,
6603 int snd_id,
6604 snd_device_t snd_device,
6605 struct mix_matrix_params mm_params)
6606{
6607 struct platform_data *my_data = (struct platform_data *)platform;
6608 struct audio_device *adev = my_data->adev;
6609 struct mixer_ctl *ctl;
6610 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6611 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6612 int ret = 0;
6613 int iter_i = 0;
6614 int iter_j = 0;
6615 int length = 0;
6616 int be_idx = 0;
6617
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6618 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6619 "Audio Device %d Downmix Control", snd_id);
6620 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6621
6622 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6623 if (!ctl) {
6624 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6625 __func__, mixer_ctl_name);
6626 ret = -EINVAL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6627 }
6628
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6629 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
6630 if (!downmix_param_data) {
6631 ret = -ENOMEM;
6632 goto end;
6633 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6634 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6635 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
6636 length += sizeof(be_idx);
6637 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
6638 sizeof(mm_params.num_output_channels));
6639 length += sizeof(mm_params.num_output_channels);
6640 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
6641 sizeof(mm_params.num_input_channels));
6642 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6643
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6644 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
6645 sizeof(mm_params.has_output_channel_map));
6646 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6647 if (mm_params.has_output_channel_map &&
6648 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6649 mm_params.num_output_channels > 0) {
6650 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
6651 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6652 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6653 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6654 ret = -EINVAL;
6655 goto end;
6656 }
6657
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6658 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
6659 sizeof(mm_params.has_input_channel_map));
6660 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6661 if (mm_params.has_input_channel_map &&
6662 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6663 mm_params.num_input_channels > 0) {
6664 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
6665 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6666 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6667 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6668 ret = -EINVAL;
6669 goto end;
6670 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6671 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
6672 sizeof(mm_params.has_mixer_coeffs));
6673 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6674 if (mm_params.has_mixer_coeffs)
6675 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6676 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6677 memcpy((uint32_t *) &downmix_param_data[length],
6678 &mm_params.mixer_coeffs[iter_i][iter_j],
6679 (sizeof(mm_params.mixer_coeffs[0][0])));
6680 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6681 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6682
6683 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
6684end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6685 if (downmix_param_data)
6686 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6687 return ret;
6688}
6689
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6690int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
6691 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6692{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6693 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6694 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6695
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6696 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6697 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6698 if (*input_channel_map) {
6699 for (i = 0; i < channels; i++) {
6700 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
6701 channel_map[i] = *input_channel_map;
6702 input_channel_map++;
6703 }
6704 } else {
6705 /* Following are all most common standard WAV channel layouts
6706 overridden by channel mask if its allowed and different */
6707 switch (channels) {
6708 case 1:
6709 /* AUDIO_CHANNEL_OUT_MONO */
6710 channel_map[0] = PCM_CHANNEL_FC;
6711 break;
6712 case 2:
6713 /* AUDIO_CHANNEL_OUT_STEREO */
6714 channel_map[0] = PCM_CHANNEL_FL;
6715 channel_map[1] = PCM_CHANNEL_FR;
6716 break;
6717 case 3:
6718 /* AUDIO_CHANNEL_OUT_2POINT1 */
6719 channel_map[0] = PCM_CHANNEL_FL;
6720 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6721 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6722 break;
6723 case 4:
6724 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
6725 channel_map[0] = PCM_CHANNEL_FL;
6726 channel_map[1] = PCM_CHANNEL_FR;
6727 channel_map[2] = PCM_CHANNEL_LS;
6728 channel_map[3] = PCM_CHANNEL_RS;
6729 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
6730 channel_map[2] = PCM_CHANNEL_LB;
6731 channel_map[3] = PCM_CHANNEL_RB;
6732 }
6733 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
6734 channel_map[2] = PCM_CHANNEL_FC;
6735 channel_map[3] = PCM_CHANNEL_CS;
6736 }
6737 break;
6738 case 5:
6739 /* AUDIO_CHANNEL_OUT_PENTA */
6740 channel_map[0] = PCM_CHANNEL_FL;
6741 channel_map[1] = PCM_CHANNEL_FR;
6742 channel_map[2] = PCM_CHANNEL_FC;
6743 channel_map[3] = PCM_CHANNEL_LB;
6744 channel_map[4] = PCM_CHANNEL_RB;
6745 break;
6746 case 6:
6747 /* AUDIO_CHANNEL_OUT_5POINT1 */
6748 channel_map[0] = PCM_CHANNEL_FL;
6749 channel_map[1] = PCM_CHANNEL_FR;
6750 channel_map[2] = PCM_CHANNEL_FC;
6751 channel_map[3] = PCM_CHANNEL_LFE;
6752 channel_map[4] = PCM_CHANNEL_LB;
6753 channel_map[5] = PCM_CHANNEL_RB;
6754 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
6755 channel_map[4] = PCM_CHANNEL_LS;
6756 channel_map[5] = PCM_CHANNEL_RS;
6757 }
6758 break;
6759 case 7:
6760 /* AUDIO_CHANNEL_OUT_6POINT1 */
6761 channel_map[0] = PCM_CHANNEL_FL;
6762 channel_map[1] = PCM_CHANNEL_FR;
6763 channel_map[2] = PCM_CHANNEL_FC;
6764 channel_map[3] = PCM_CHANNEL_LFE;
6765 channel_map[4] = PCM_CHANNEL_LB;
6766 channel_map[5] = PCM_CHANNEL_RB;
6767 channel_map[6] = PCM_CHANNEL_CS;
6768 break;
6769 case 8:
6770 /* AUDIO_CHANNEL_OUT_7POINT1 */
6771 channel_map[0] = PCM_CHANNEL_FL;
6772 channel_map[1] = PCM_CHANNEL_FR;
6773 channel_map[2] = PCM_CHANNEL_FC;
6774 channel_map[3] = PCM_CHANNEL_LFE;
6775 channel_map[4] = PCM_CHANNEL_LB;
6776 channel_map[5] = PCM_CHANNEL_RB;
6777 channel_map[6] = PCM_CHANNEL_LS;
6778 channel_map[7] = PCM_CHANNEL_RS;
6779 break;
6780 default:
6781 ALOGE("unsupported channels %d for setting channel map", channels);
6782 return -1;
6783 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6784 }
6785 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
6786 return ret;
6787}
6788
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6789void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
6790 unsigned int stream_sr, int* sample_rate)
6791{
6792 struct platform_data* my_data = (struct platform_data *)platform;
6793 int backend_idx = platform_get_backend_index(snd_device);
6794 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
6795 /*Check if device SR is multiple of 8K or 11.025 Khz
6796 *check if the stream SR is multiple of same base, if not set
6797 *copp sample rate equal to device sample rate.
6798 */
6799 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
6800 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
6801 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
6802 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
6803 *sample_rate = device_sr;
6804 } else
6805 *sample_rate = stream_sr;
6806
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6807 if (snd_device == SND_DEVICE_OUT_HDMI)
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]6808 *sample_rate = platform_get_supported_copp_sampling_rate(stream_sr);
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6809
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6810 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
6811, *sample_rate);
6812
6813}
6814
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6815int platform_get_edid_info(void *platform)
6816{
6817 struct platform_data *my_data = (struct platform_data *)platform;
6818 struct audio_device *adev = my_data->adev;
6819 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6820 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6821 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6822 struct mixer_ctl *ctl;
6823 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
6824 edid_audio_info *info;
6825
6826 if (my_data->edid_valid) {
6827 /* use cached edid */
6828 return 0;
6829 }
6830
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6831 switch(my_data->ext_disp_type) {
6832 case EXT_DISPLAY_TYPE_HDMI:
6833 mix_ctl_name = "HDMI EDID";
6834 break;
6835 case EXT_DISPLAY_TYPE_DP:
6836 mix_ctl_name = "Display Port EDID";
6837 break;
6838 default:
6839 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6840 return -EINVAL;
6841 }
6842
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6843 if (my_data->edid_info == NULL) {
6844 my_data->edid_info =
6845 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
6846 }
6847
6848 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6849 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6850 if (!ctl) {
6851 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6852 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6853 goto fail;
6854 }
6855
6856 mixer_ctl_update(ctl);
6857
6858 count = mixer_ctl_get_num_values(ctl);
6859
6860 /* Read SAD blocks, clamping the maximum size for safety */
6861 if (count > (int)sizeof(block))
6862 count = (int)sizeof(block);
6863
6864 ret = mixer_ctl_get_array(ctl, block, count);
6865 if (ret != 0) {
6866 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
6867 goto fail;
6868 }
6869 edid_data[0] = count;
6870 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6871
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6872 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6873 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6874 goto fail;
6875 }
6876 my_data->edid_valid = true;
6877 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6878fail:
6879 if (my_data->edid_info) {
6880 free(my_data->edid_info);
6881 my_data->edid_info = NULL;
6882 my_data->edid_valid = false;
6883 }
6884 ALOGE("%s: return -EINVAL", __func__);
6885 return -EINVAL;
6886}
6887
6888
6889int platform_set_channel_allocation(void *platform, int channel_alloc)
6890{
6891 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6892 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6893 int ret;
6894 struct platform_data *my_data = (struct platform_data *)platform;
6895 struct audio_device *adev = my_data->adev;
6896
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6897 switch(my_data->ext_disp_type) {
6898 case EXT_DISPLAY_TYPE_HDMI:
6899 mixer_ctl_name = "HDMI RX CA";
6900 break;
6901 case EXT_DISPLAY_TYPE_DP:
6902 mixer_ctl_name = "Display Port RX CA";
6903 break;
6904 default:
6905 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6906 return -EINVAL;
6907 }
6908
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6909 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6910 if (!ctl) {
6911 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6912 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6913 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6914 }
6915 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
6916 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
6917
6918 if (ret < 0) {
6919 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
6920 }
6921
6922 return ret;
6923}
6924
6925int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
6926{
6927 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6928 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]6929 int ret;
6930 unsigned int i;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]6931 long set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6932 struct platform_data *my_data = (struct platform_data *)platform;
6933 struct audio_device *adev = my_data->adev;
6934 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6935 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
6936 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6937 return -EINVAL;
6938 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]6939
6940 /*
6941 * If snd_id is greater than 0, stream channel mapping
6942 * If snd_id is below 0, typically -1, device channel mapping
6943 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6944 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]6945 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
6946 } else {
6947 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6948 }
6949
6950 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6951
6952 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6953 if (!ctl) {
6954 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6955 __func__, mixer_ctl_name);
6956 return -EINVAL;
6957 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6958 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6959 set_values[i] = ch_map[i];
6960 }
6961
Vara Prasad A V S G15294a42018-02-06 19:07:07 +0530[diff] [blame^]6962 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]6963 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
6964 set_values[5], set_values[6], set_values[7], ch_count);
6965
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6966 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6967 if (ret < 0) {
6968 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
6969 __func__, ret, ch_count);
6970 }
6971 return ret;
6972}
6973
6974unsigned char platform_map_to_edid_format(int audio_format)
6975{
6976 unsigned char format;
6977 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
6978 case AUDIO_FORMAT_AC3:
6979 ALOGV("%s: AC3", __func__);
6980 format = AC3;
6981 break;
6982 case AUDIO_FORMAT_AAC:
6983 ALOGV("%s:AAC", __func__);
6984 format = AAC;
6985 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]6986 case AUDIO_FORMAT_AAC_ADTS:
6987 ALOGV("%s:AAC_ADTS", __func__);
6988 format = AAC;
6989 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6990 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]6991 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6992 ALOGV("%s:E_AC3", __func__);
6993 format = DOLBY_DIGITAL_PLUS;
6994 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6995 case AUDIO_FORMAT_DOLBY_TRUEHD:
6996 ALOGV("%s:MAT", __func__);
6997 format = MAT;
6998 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6999 case AUDIO_FORMAT_DTS:
7000 ALOGV("%s:DTS", __func__);
7001 format = DTS;
7002 break;
7003 case AUDIO_FORMAT_DTS_HD:
7004 ALOGV("%s:DTS_HD", __func__);
7005 format = DTS_HD;
7006 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7007 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]7008 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
7009 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7010 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7011 format = LPCM;
7012 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7013 case AUDIO_FORMAT_IEC61937:
7014 ALOGV("%s:IEC61937", __func__);
7015 format = 0;
7016 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7017 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7018 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7019 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7020 break;
7021 }
7022 return format;
7023}
7024
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7025void platform_reset_edid_info(void *platform) {
7026
7027 ALOGV("%s:", __func__);
7028 struct platform_data *my_data = (struct platform_data *)platform;
7029 if (my_data->edid_info) {
7030 ALOGV("%s :free edid", __func__);
7031 free(my_data->edid_info);
7032 my_data->edid_info = NULL;
7033 }
7034}
7035
7036bool platform_is_edid_supported_format(void *platform, int format)
7037{
7038 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7039 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7040 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7041 unsigned char format_id = platform_map_to_edid_format(format);
7042
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7043 if (format == AUDIO_FORMAT_IEC61937)
7044 return true;
7045
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7046 if (format_id <= 0) {
7047 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
7048 return false;
7049 }
7050
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7051 ret = platform_get_edid_info(platform);
7052 info = (edid_audio_info *)my_data->edid_info;
7053 if (ret == 0 && info != NULL) {
7054 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7055 /*
7056 * To check
7057 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
7058 * & DOLBY_DIGITAL_PLUS
7059 */
7060 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7061 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7062 __func__, format);
7063 return true;
7064 }
7065 }
7066 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7067 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7068 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]7069 return false;
7070}
7071
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7072bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
7073{
7074 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7075 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7076 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7077
7078 ret = platform_get_edid_info(platform);
7079 info = (edid_audio_info *)my_data->edid_info;
7080 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7081 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7082 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7083
7084 return false;
7085}
7086
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7087int platform_set_edid_channels_configuration(void *platform, int channels) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7088
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7089 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7090 struct audio_device *adev = my_data->adev;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7091 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7092 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7093 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7094 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7095 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7096
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7097 ret = platform_get_edid_info(platform);
7098 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7099 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7100 if(ret == 0 && info != NULL) {
7101 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7102
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7103 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
7104 __func__);
7105 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7106 if (info->audio_blocks_array[i].format_id == LPCM &&
7107 info->audio_blocks_array[i].channels > channel_count &&
7108 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
7109 channel_count = info->audio_blocks_array[i].channels;
7110 }
7111 }
7112 ALOGV("%s:channel_count:%d", __func__, channel_count);
7113 /*
7114 * Channel map is set for supported hdmi max channel count even
7115 * though the input channel count set on adm is less than or equal to
7116 * max supported channel count
7117 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7118 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7119 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
7120 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
7121 } else {
7122 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
7123 }
7124
7125 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7126 ALOGV("%s:: Setting client selected CA %d", __func__,
7127 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7128 platform_set_channel_allocation(platform,
7129 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7130 } else {
7131 platform_set_channel_allocation(platform, info->channel_allocation);
7132 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7133 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7134 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7135 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7136 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7137 } else {
7138 default_channelMap[0] = PCM_CHANNEL_FL;
7139 default_channelMap[1] = PCM_CHANNEL_FR;
7140 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7141 platform_set_channel_map(platform,2,default_channelMap,-1);
7142 platform_set_channel_allocation(platform,0);
7143 }
7144 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7145
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7146 return 0;
7147}
7148
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7149void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7150{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7151 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7152}
7153
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7154void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7155{
7156 struct platform_data *my_data = (struct platform_data *)platform;
7157 struct audio_device *adev = my_data->adev;
7158 struct audio_backend_cfg backend_cfg;
7159 int backend_idx;
7160
7161 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7162 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7163 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7164 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7165 backend_cfg.passthrough_enabled = false;
7166
7167 backend_idx = platform_get_backend_index(snd_device);
7168 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7169 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7170 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7171 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7172 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7173}
7174
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7175void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7176{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7177 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7178 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7179 struct audio_device *adev = my_data->adev;
7180 struct audio_backend_cfg backend_cfg;
7181 int backend_idx;
7182 snd_device_t snd_device;
7183
7184 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7185 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7186 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7187 backend_cfg.format = 0;
7188 backend_cfg.passthrough_enabled = false;
7189
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7190 my_data->edid_valid = false;
7191 if (my_data->edid_info) {
7192 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7193 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7194
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7195 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7196 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7197 backend_idx = HDMI_RX_BACKEND;
7198 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7199 } else {
7200 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7201 backend_idx = DISP_PORT_RX_BACKEND;
7202 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7203 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7204 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7205 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7206 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7207 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7208 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7209}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7210
7211int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7212 const char *mixer_val)
7213{
7214 struct audio_device *adev = out->dev;
7215 struct mixer_ctl *ctl = NULL;
7216 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7217 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7218 if (!ctl) {
7219 ALOGE("%s: could not get ctl for mixer cmd - %s",
7220 __func__, mixer_ctl_name);
7221 return -EINVAL;
7222 }
7223
7224 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7225}
7226
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7227int platform_set_device_params(struct stream_out *out, int param, int value)
7228{
7229 struct audio_device *adev = out->dev;
7230 struct mixer_ctl *ctl;
7231 char *mixer_ctl_name = "Device PP Params";
7232 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7233 long set_values[] = {0,0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7234
7235 set_values[0] = param;
7236 set_values[1] = value;
7237
7238 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7239 if (!ctl) {
7240 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7241 __func__, mixer_ctl_name);
7242 ret = -EINVAL;
7243 goto end;
7244 }
7245
7246 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7247 __func__,param, value, mixer_ctl_name);
7248 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7249
7250end:
7251 return ret;
7252}
7253
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]7254int platform_get_subsys_image_name(char *buf)
7255{
7256 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
7257 return 0;
7258}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7259
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7260/*
7261 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7262 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7263 * The audio interface for a particular input device need to be added in
7264 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7265 */
7266struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7267 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
7268 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7269};
7270
7271int audio_device_to_interface_table_len =
7272 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7273
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7274int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7275 const char *intf_name,
7276 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7277{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7278 int ret = 0;
7279 int i;
7280
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7281 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7282 ALOGE("%s: Invalid input", __func__);
7283
7284 ret = -EINVAL;
7285 goto done;
7286 }
7287
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7288 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
7289 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7290
7291 size_t device_name_len = strlen(device_name);
7292 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7293 char* name = audio_device_to_interface_table[i].device_name;
7294 size_t name_len = strlen(name);
7295 if ((name_len == device_name_len) &&
7296 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7297 if (is_external_codec &&
7298 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
7299 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7300 __func__, device_name, intf_name);
7301
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7302 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7303 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7304 } else if (!is_external_codec &&
7305 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
7306 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7307 __func__, device_name, intf_name);
7308
7309 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7310 sizeof(audio_device_to_interface_table[i].interface_name));
7311 } else
7312 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7313 goto done;
7314 }
7315 }
7316 ALOGE("%s: Could not find matching device name %s",
7317 __func__, device_name);
7318
7319 ret = -EINVAL;
7320
7321done:
7322 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7323}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]7324
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7325int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7326{
7327 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]7328 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7329
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7330 /*
7331 * wsa analog mode is decided based on the sound card name
7332 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7333 snd_card_name = mixer_get_name(adev_h->mixer);
7334 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
7335 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
7336 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7337 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
7338 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7339 return 1;
7340 else
7341 return 0;
7342}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7343
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7344static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
7345{
7346 bool ret = false;
7347
7348 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
7349 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7350 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7351 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
7352 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7353 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7354 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7355 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7356 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
7357 ret = true;
7358 }
7359 return ret;
7360}
7361
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7362bool platform_send_gain_dep_cal(void *platform,
7363 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7364{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7365 bool ret_val = false;
7366 struct platform_data *my_data = (struct platform_data *)platform;
7367 struct audio_device *adev = my_data->adev;
7368 int acdb_dev_id, app_type;
7369 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
7370 int mode = CAL_MODE_RTAC;
7371 struct listnode *node;
7372 struct audio_usecase *usecase;
7373
7374 if (my_data->acdb_send_gain_dep_cal == NULL) {
7375 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
7376 return ret_val;
7377 }
7378
7379 if (!voice_is_in_call(adev)) {
7380 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
7381 __func__, level);
7382
7383 // find the current active sound device
7384 list_for_each(node, &adev->usecase_list) {
7385 usecase = node_to_item(node, struct audio_usecase, list);
7386
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]7387 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7388 int new_snd_device[2] = {0};
7389 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7390
7391 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
7392 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]7393 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7394
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7395 if (platform_split_snd_device(my_data, usecase->out_snd_device,
7396 &num_devices, new_snd_device) < 0)
7397 new_snd_device[0] = usecase->out_snd_device;
7398
7399 for (i = 0; i < num_devices; i++)
7400 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
7401 if (audio_extn_spkr_prot_is_enabled())
7402 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
7403 else
7404 acdb_dev_id = acdb_device_table[new_snd_device[i]];
7405 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7406
7407 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
7408 acdb_dev_type, mode, level)) {
7409 // set ret_val true if at least one calibration is set successfully
7410 ret_val = true;
7411 } else {
7412 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
7413 }
7414 } else {
7415 ALOGW("%s: Usecase list is empty", __func__);
7416 }
7417 }
7418 } else {
7419 ALOGW("%s: Voice call in progress .. ignore setting new cal",
7420 __func__);
7421 }
7422 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7423}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7424
7425bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7426{
7427 bool ret = false;
7428
7429 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7430 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7431 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7432 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7433 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7434 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7435 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7436 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7437 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7438 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7439 ret = true;
7440 }
7441
7442 return ret;
7443}
7444
7445int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7446{
7447 int acdb_id;
7448
7449 switch(snd_device) {
7450 case SND_DEVICE_OUT_SPEAKER:
7451 case SND_DEVICE_OUT_SPEAKER_WSA:
7452 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7453 break;
7454 case SND_DEVICE_OUT_VOICE_SPEAKER:
7455 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7456 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7457 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7458 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7459 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7460 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7461 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7462 case SND_DEVICE_OUT_SPEAKER_VBAT:
7463 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7464 break;
7465 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7466 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7467 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7468 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7469 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7470 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7471 default:
7472 acdb_id = -EINVAL;
7473 break;
7474 }
7475 return acdb_id;
7476}
7477
7478int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7479{
7480 if (!audio_extn_spkr_prot_is_enabled())
7481 return snd_device;
7482
7483 switch(snd_device) {
7484 case SND_DEVICE_OUT_SPEAKER:
7485 case SND_DEVICE_OUT_SPEAKER_WSA:
7486 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7487 case SND_DEVICE_OUT_VOICE_SPEAKER:
7488 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7489 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7490 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7491 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7492 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7493 case SND_DEVICE_OUT_SPEAKER_VBAT:
7494 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7495 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7496 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7497 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7498 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7499 default:
7500 return snd_device;
7501 }
7502}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7503
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7504int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7505{
7506 switch(snd_device) {
7507 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7508 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
7509 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7510 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7511 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7512 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7513 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7514 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7515 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7516 default:
7517 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7518 }
7519}
7520
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]7521int platform_get_ec_ref_loopback_snd_device(int channel_count)
7522{
7523 snd_device_t snd_device;
7524
7525 if (channel_count == 1)
7526 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_MONO;
7527 else if (channel_count == 2)
7528 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO;
7529 else
7530 snd_device = SND_DEVICE_NONE;
7531
7532 return snd_device;
7533}
7534
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7535int platform_set_sidetone(struct audio_device *adev,
7536 snd_device_t out_snd_device,
7537 bool enable,
7538 char *str)
7539{
7540 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7541 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7542 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7543 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]7544 ALOGI("Debug: Disable sidetone");
7545 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7546 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7547 if (ret) {
7548 /*fall back to AFE sidetone*/
7549 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7550 __func__);
7551
7552 if (enable)
7553 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7554 else
7555 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7556 }
7557 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7558 } else {
7559 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7560 __func__, out_snd_device, str);
7561
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7562 if (enable) {
7563 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7564 if (ret) {
7565 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7566 __func__);
7567 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7568 }
7569 } else {
7570 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7571 if (ret) {
7572 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7573 __func__);
7574 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7575 }
7576 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7577 }
7578 return 0;
7579}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]7580
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7581void platform_update_aanc_path(struct audio_device *adev,
7582 snd_device_t out_snd_device,
7583 bool enable,
7584 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7585{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7586 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7587 __func__, out_snd_device, str, enable);
7588
7589 if (enable)
7590 audio_route_apply_and_update_path(adev->audio_route, str);
7591 else
7592 audio_route_reset_and_update_path(adev->audio_route, str);
7593
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7594 return;
7595}
7596
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7597static void make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7598 int acdb_device_type, int app_type, int topology_id,
7599 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7600{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7601 int persist_send_flags = 1;
7602
7603 if (!cal) {
7604 return;
7605 }
7606
7607 if (persist)
7608 persist_send_flags |= 0x2;
7609
7610 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7611
7612 cal->persist = persist;
7613 cal->app_type = app_type;
7614 cal->acdb_dev_id = acdb_dev_id;
7615 cal->sampling_rate = sample_rate;
7616 cal->topo_id = topology_id;
7617 //if module and param id is set to 0, the whole blob will be stored
7618 //or sent to the DSP
7619 cal->module_id = module_id;
7620 cal->param_id = param_id;
7621 cal->cal_type = acdb_device_type;
7622 cal->persist = persist;
7623
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7624}
7625
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7626int platform_send_audio_cal(void* platform, int acdb_dev_id,
7627 int acdb_device_type, int app_type, int topology_id, int sample_rate,
7628 uint32_t module_id, uint32_t param_id, void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7629{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7630 int ret = 0;
7631 struct platform_data *my_data = (struct platform_data *)platform;
7632 acdb_audio_cal_cfg_t cal;
7633 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7634
7635 if (!my_data) {
7636 ret = -EINVAL;
7637 goto ERROR_RETURN;
7638 }
7639
7640 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7641 sample_rate, module_id, param_id, true);
7642
7643 if (my_data->acdb_set_audio_cal) {
7644 // persist audio cal in local cache
7645 if (persist) {
7646 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7647 }
7648 // send audio cal to dsp
7649 if (ret == 0) {
7650 cal.persist = false;
7651 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7652 if (persist && (ret != 0)) {
7653 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
7654 ret = 0;
7655 }
7656 }
7657 }
7658
7659ERROR_RETURN:
7660 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7661}
7662
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7663int platform_get_audio_cal(void* platform, int acdb_dev_id,
7664 int acdb_device_type, int app_type, int topology_id,
7665 int sample_rate, uint32_t module_id, uint32_t param_id,
7666 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7667{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7668 int ret = 0;
7669 struct platform_data *my_data = (struct platform_data *)platform;
7670 acdb_audio_cal_cfg_t cal;
7671 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7672
7673 if (!my_data) {
7674 ret = -EINVAL;
7675 goto ERROR_RETURN;
7676 }
7677
7678 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7679 sample_rate, module_id, param_id, false);
7680
7681 if (my_data->acdb_get_audio_cal) {
7682 // get cal from dsp
7683 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7684 // get cached cal if prevoius attempt fails and persist flag is set
7685 if ((ret != 0) && persist) {
7686 cal.persist = true;
7687 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7688 }
7689 }
7690
7691ERROR_RETURN:
7692 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7693}
7694
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7695int platform_store_audio_cal(void* platform, int acdb_dev_id,
7696 int acdb_device_type, int app_type, int topology_id,
7697 int sample_rate, uint32_t module_id, uint32_t param_id,
7698 void* data, int length)
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;
7702 acdb_audio_cal_cfg_t cal;
7703 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7704
7705 if (!my_data) {
7706 ret = -EINVAL;
7707 goto ERROR_RETURN;
7708 }
7709
7710 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7711 sample_rate, module_id, param_id, true);
7712
7713 if (my_data->acdb_set_audio_cal) {
7714 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7715 }
7716
7717ERROR_RETURN:
7718 return ret;
7719}
7720
7721int platform_retrieve_audio_cal(void* platform, int acdb_dev_id,
7722 int acdb_device_type, int app_type, int topology_id,
7723 int sample_rate, uint32_t module_id, uint32_t param_id,
7724 void* data, int* length)
7725{
7726 int ret = 0;
7727 struct platform_data *my_data = (struct platform_data *)platform;
7728 acdb_audio_cal_cfg_t cal;
7729 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7730
7731 if (!my_data) {
7732 ret = -EINVAL;
7733 goto ERROR_RETURN;
7734 }
7735
7736 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7737 sample_rate, module_id, param_id, true);
7738
7739 if (my_data->acdb_get_audio_cal) {
7740 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7741 }
7742
7743ERROR_RETURN:
7744 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7745}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]7746
7747int platform_get_max_mic_count(void *platform) {
7748 struct platform_data *my_data = (struct platform_data *)platform;
7749 return my_data->max_mic_count;
7750}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7751
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7752#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
7753int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
7754 // backup_gain: gain to try to set in case of an error during ramp
7755 int start_gain, end_gain, step, backup_gain, i;
7756 bool error = false;
7757 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
7758 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
7759 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
7760 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
7761 if (!ctl_left || !ctl_right) {
7762 ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp",
7763 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7764 return -EINVAL;
7765 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
7766 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
7767 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
7768 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7769 return -EINVAL;
7770 }
7771 if (ramp_up) {
7772 start_gain = 0;
7773 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7774 step = +1;
7775 backup_gain = end_gain;
7776 } else {
7777 // using same gain on left and right
7778 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
7779 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7780 end_gain = 0;
7781 step = -1;
7782 backup_gain = start_gain;
7783 }
7784 for (i = start_gain ; i != (end_gain + step) ; i += step) {
7785 if (mixer_ctl_set_value(ctl_left, 0, i)) {
7786 ALOGE("%s: error setting %s to %d during gain ramp",
7787 __func__, mixer_ctl_name_gain_left, i);
7788 error = true;
7789 break;
7790 }
7791 if (mixer_ctl_set_value(ctl_right, 0, i)) {
7792 ALOGE("%s: error setting %s to %d during gain ramp",
7793 __func__, mixer_ctl_name_gain_right, i);
7794 error = true;
7795 break;
7796 }
7797 usleep(1000);
7798 }
7799 if (error) {
7800 // an error occured during the ramp, let's still try to go back to a safe volume
7801 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
7802 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
7803 }
7804 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
7805 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
7806 }
7807 }
7808 return start_gain;
7809}
7810
7811int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
7812{
7813 const char *mixer_ctl_name = "Swap channel";
7814 struct mixer_ctl *ctl;
7815 const char *mixer_path;
7816 struct platform_data *my_data = (struct platform_data *)adev->platform;
7817
7818 // forced to set to swap, but device not rotated ... ignore set
7819 if (swap_channels && !my_data->speaker_lr_swap)
7820 return 0;
7821
7822 ALOGV("%s:", __func__);
7823
7824 if (swap_channels)
7825 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER_REVERSE);
7826 else
7827 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER);
7828
7829 audio_route_apply_and_update_path(adev->audio_route, mixer_path);
7830
7831 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7832 if (!ctl) {
7833 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
7834 return -EINVAL;
7835 }
7836
7837 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
7838 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
7839 return -EINVAL;
7840 }
7841
7842 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
7843 swap_channels?"R --> L":"L --> R");
7844
7845 return 0;
7846}
7847
7848int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
7849{
7850 // only update if there is active pcm playback on speaker
7851 struct platform_data *my_data = (struct platform_data *)adev->platform;
7852
7853 my_data->speaker_lr_swap = swap_channels;
7854
7855 return platform_set_swap_channels(adev, swap_channels);
7856}
7857
7858int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
7859{
7860 // only update if there is active pcm playback on speaker
7861 struct audio_usecase *usecase;
7862 struct listnode *node;
7863
7864 // do not swap channels in audio modes with concurrent capture and playback
7865 // as this may break the echo reference
7866 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
7867 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
7868 return 0;
7869 }
7870
7871 list_for_each(node, &adev->usecase_list) {
7872 usecase = node_to_item(node, struct audio_usecase, list);
7873 if (usecase->type == PCM_PLAYBACK &&
7874 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
7875 /*
7876 * If acdb tuning is different for SPEAKER_REVERSE, it is must
7877 * to perform device switch to disable the current backend to
7878 * enable it with new acdb data.
7879 */
7880 if (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
7881 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE]) {
7882 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
7883 select_devices(adev, usecase->id);
7884 if (initial_skpr_gain != -EINVAL)
7885 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
7886
7887 } else {
7888 platform_set_swap_mixer(adev, swap_channels);
7889 }
7890 break;
7891 }
7892 }
7893
7894 return 0;
7895}
7896
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7897bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
7898{
7899 return false;
7900}
7901
7902int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
7903 int table_size __unused)
7904{
7905 return 0;
7906}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7907
7908int platform_get_max_codec_backend() {
7909
7910 return MAX_CODEC_BACKENDS;
7911}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]7912
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]7913int platform_get_supported_copp_sampling_rate(uint32_t stream_sr)
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7914{
7915 int sample_rate;
7916 switch (stream_sr){
7917 case 8000:
7918 case 11025:
7919 case 16000:
7920 case 22050:
7921 case 32000:
7922 case 48000:
7923 sample_rate = 48000;
7924 break;
7925 case 44100:
7926 sample_rate = 44100;
7927 break;
7928 case 64000:
7929 case 96000:
7930 sample_rate = 96000;
7931 break;
7932 case 88200:
7933 sample_rate = 88200;
7934 break;
7935 case 176400:
7936 sample_rate = 176400;
7937 break;
7938 case 192000:
7939 sample_rate = 192000;
7940 break;
7941 case 352800:
7942 sample_rate = 352800;
7943 break;
7944 case 384000:
7945 sample_rate = 384000;
7946 break;
7947 case 144000:
7948 default:
7949 sample_rate = 48000;
7950 break;
7951 }
7952 return sample_rate;
7953}
7954
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]7955#if defined(PLATFORM_MSMFALCON)
7956int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
7957 uint32_t *size)
7958{
7959 struct platform_data *my_data = (struct platform_data *)platform;
7960 struct audio_device *adev = my_data->adev;
7961 int hw_fd = -1;
7962 char dev_name[128];
7963 struct snd_pcm_mmap_fd mmap_fd;
7964 memset(&mmap_fd, 0, sizeof(mmap_fd));
7965 mmap_fd.dir = dir;
7966 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
7967 adev->snd_card, HWDEP_FE_BASE+fe_dev);
7968 hw_fd = open(dev_name, O_RDONLY);
7969 if (hw_fd < 0) {
7970 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
7971 return -1;
7972 }
7973 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
7974 ALOGE("fe hw dep node ioctl failed");
7975 close(hw_fd);
7976 return -1;
7977 }
7978 *fd = mmap_fd.fd;
7979 *size = mmap_fd.size;
7980 close(hw_fd); // mmap_fd should still be valid
7981 return 0;
7982}
7983#else
7984int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
7985 int dir __unused, int *fd __unused,
7986 uint32_t *size __unused)
7987{
7988 return -1;
7989}
7990#endif
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]7991
7992static const char *platform_get_mixer_control(struct mixer_ctl *ctl)
7993{
7994 int id = -1;
7995 const char *id_string = NULL;
7996
7997 if (!ctl) {
7998 ALOGD("%s: mixer ctl not obtained", __func__);
7999 } else {
8000 id = mixer_ctl_get_value(ctl, 0);
8001 if (id >= 0) {
8002 id_string = mixer_ctl_get_enum_string(ctl, id);
8003 }
8004 }
8005
8006 return id_string;
8007}