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review.blissroms.org / platform_hardware_qcom_audio / e49253e19ab35b5b76174104251fad4940fe5a5c / . / hal / msm8916 / platform.c
blob: 3e71527accc1924fe97f557425ebe81010ae9321 [file] [log] [blame]
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1/*
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]2 * Copyright (c) 2013-2017, 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"
88#define MIXER_XML_PATH_WCD9330_I2S "/etc/mixer_paths_wcd9330_i2s.xml"
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]89#define MIXER_XML_PATH_WCD9335_I2S "/etc/mixer_paths_wcd9335_i2s.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]90#define MIXER_XML_PATH_SBC "/etc/mixer_paths_sbc.xml"
91#else
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]92#define MIXER_XML_PATH "/vendor/etc/mixer_paths.xml"
93#define MIXER_XML_PATH_MSM8909_PM8916 "/vendor/etc/mixer_paths_msm8909_pm8916.xml"
94#define MIXER_XML_PATH_MTP "/vendor/etc/mixer_paths_mtp.xml"
95#define MIXER_XML_PATH_SKU2 "/vendor/etc/mixer_paths_qrd_sku2.xml"
96#define PLATFORM_INFO_XML_PATH_EXTCODEC "/vendor/etc/audio_platform_info_extcodec.xml"
97#define PLATFORM_INFO_XML_PATH_SKUSH "/vendor/etc/audio_platform_info_skush.xml"
98#define MIXER_XML_PATH_WCD9326 "/vendor/etc/mixer_paths_wcd9326.xml"
99#define MIXER_XML_PATH_WCD9335 "/vendor/etc/mixer_paths_wcd9335.xml"
100#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
101#define PLATFORM_INFO_XML_PATH "/vendor/etc/audio_platform_info.xml"
102#define MIXER_XML_PATH_WCD9326_I2S "/vendor/etc/mixer_paths_wcd9326_i2s.xml"
103#define MIXER_XML_PATH_WCD9330_I2S "/vendor/etc/mixer_paths_wcd9330_i2s.xml"
104#define MIXER_XML_PATH_WCD9335_I2S "/vendor/etc/mixer_paths_wcd9335_i2s.xml"
105#define MIXER_XML_PATH_SBC "/vendor/etc/mixer_paths_sbc.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]106#endif
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]107#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]108
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]109#define LIB_ACDB_LOADER "libacdbloader.so"
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]110#define CVD_VERSION_MIXER_CTL "CVD Version"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]111
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]112#define FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE (256 * 1024)
113#define MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024 * 1024)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]114#define MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024)
115#define COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING (2 * 1024)
116#define COMPRESS_OFFLOAD_FRAGMENT_SIZE (32 * 1024)
Vikram Panduranga7e784962016-10-27 12:32:30 -0700[diff] [blame]117#define DEFAULT_RX_BACKEND "SLIMBUS_0_RX"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]118
119/*
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]120 * This file will have a maximum of 38 bytes:
121 *
122 * 4 bytes: number of audio blocks
123 * 4 bytes: total length of Short Audio Descriptor (SAD) blocks
124 * Maximum 10 * 3 bytes: SAD blocks
125 */
126#define MAX_SAD_BLOCKS 10
127#define SAD_BLOCK_SIZE 3
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]128#define MAX_CVD_VERSION_STRING_SIZE 100
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]129#define MAX_SND_CARD_STRING_SIZE 100
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]130
131/* EDID format ID for LPCM audio */
132#define EDID_FORMAT_LPCM 1
133
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]134/* fallback app type if the default app type from acdb loader fails */
135#define DEFAULT_APP_TYPE 0x11130
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]136#define DEFAULT_APP_TYPE_RX_PATH 0x11130
137#define DEFAULT_APP_TYPE_TX_PATH 0x11132
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]138
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]139#define SAMPLE_RATE_8KHZ 8000
140#define SAMPLE_RATE_16KHZ 16000
141
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]142#define MAX_SET_CAL_BYTE_SIZE 65536
143
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]144/* Mixer path names */
145#define AFE_SIDETONE_MIXER_PATH "afe-sidetone"
146
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]147#define AUDIO_PARAMETER_KEY_FLUENCE_TYPE "fluence"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]148#define AUDIO_PARAMETER_KEY_SLOWTALK "st_enable"
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]149#define AUDIO_PARAMETER_KEY_HD_VOICE "hd_voice"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]150#define AUDIO_PARAMETER_KEY_VOLUME_BOOST "volume_boost"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]151#define AUDIO_PARAMETER_KEY_AUD_CALDATA "cal_data"
152#define AUDIO_PARAMETER_KEY_AUD_CALRESULT "cal_result"
153
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]154#define AUDIO_PARAMETER_KEY_MONO_SPEAKER "mono_speaker"
155
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]156/* Reload ACDB files from specified path */
157#define AUDIO_PARAMETER_KEY_RELOAD_ACDB "reload_acdb"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]158
159/* Query external audio device connection status */
160#define AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE "ext_audio_device"
161
162#define EVENT_EXTERNAL_SPK_1 "qc_ext_spk_1"
163#define EVENT_EXTERNAL_SPK_2 "qc_ext_spk_2"
164#define EVENT_EXTERNAL_MIC "qc_ext_mic"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]165#define MAX_CAL_NAME 20
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]166#define MAX_MIME_TYPE_LENGTH 30
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]167
168char cal_name_info[WCD9XXX_MAX_CAL][MAX_CAL_NAME] = {
169 [WCD9XXX_ANC_CAL] = "anc_cal",
170 [WCD9XXX_MBHC_CAL] = "mbhc_cal",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]171 [WCD9XXX_VBAT_CAL] = "vbat_cal",
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]172};
173
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]174#define AUDIO_PARAMETER_KEY_REC_PLAY_CONC "rec_play_conc_on"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]175
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]176#define AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE "is_hw_dec_session_available"
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]177
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]178static char *default_rx_backend = NULL;
179
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]180#ifdef DYNAMIC_LOG_ENABLED
181extern void log_utils_init(void);
182extern void log_utils_deinit(void);
183#endif
184
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]185char dsp_only_decoders_mime[][MAX_MIME_TYPE_LENGTH] = {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]186 "audio/x-ms-wma" /* wma*/ ,
187 "audio/x-ms-wma-lossless" /* wma lossless */ ,
188 "audio/x-ms-wma-pro" /* wma prop */ ,
189 "audio/amr-wb-plus" /* amr wb plus */ ,
190 "audio/alac" /*alac */ ,
191 "audio/x-ape" /*ape */,
192};
193
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]194enum {
195 VOICE_FEATURE_SET_DEFAULT,
196 VOICE_FEATURE_SET_VOLUME_BOOST
197};
198
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]199struct audio_block_header
200{
201 int reserved;
202 int length;
203};
204
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]205typedef struct acdb_audio_cal_cfg {
206 uint32_t persist;
207 uint32_t snd_dev_id;
208 audio_devices_t dev_id;
209 int32_t acdb_dev_id;
210 uint32_t app_type;
211 uint32_t topo_id;
212 uint32_t sampling_rate;
213 uint32_t cal_type;
214 uint32_t module_id;
215 uint32_t param_id;
216} acdb_audio_cal_cfg_t;
217
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]218enum {
219 CAL_MODE_SEND = 0x1,
220 CAL_MODE_PERSIST = 0x2,
221 CAL_MODE_RTAC = 0x4
222};
223
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]224acdb_loader_get_calibration_t acdb_loader_get_calibration;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]225
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]226typedef struct codec_backend_cfg {
227 uint32_t sample_rate;
228 uint32_t bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]229 uint32_t channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]230 uint32_t format;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]231 char *bitwidth_mixer_ctl;
232 char *samplerate_mixer_ctl;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]233 char *channels_mixer_ctl;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]234} codec_backend_cfg_t;
235
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]236static native_audio_prop na_props = {0, 0, NATIVE_AUDIO_MODE_INVALID};
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]237static bool supports_true_32_bit = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]238
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]239static int max_be_dai_names = 0;
240static const struct be_dai_name_struct *be_dai_name_table;
241
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]242struct platform_data {
243 struct audio_device *adev;
244 bool fluence_in_spkr_mode;
245 bool fluence_in_voice_call;
246 bool fluence_in_voice_rec;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]247 bool fluence_in_audio_rec;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]248 bool fluence_in_hfp_call;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]249 bool external_spk_1;
250 bool external_spk_2;
251 bool external_mic;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]252 int fluence_type;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]253 char fluence_cap[PROPERTY_VALUE_MAX];
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]254 int fluence_mode;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]255 bool slowtalk;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]256 bool hd_voice;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]257 bool ec_ref_enabled;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]258 bool is_wsa_speaker;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]259 bool is_acdb_initialized;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]260 bool hifi_audio;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]261 /* Vbat monitor related flags */
262 bool is_vbat_speaker;
263 bool gsm_mode_enabled;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]264 int mono_speaker;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]265 /* Audio calibration related functions */
266 void *acdb_handle;
267 int voice_feature_set;
268 acdb_init_t acdb_init;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]269 acdb_init_v3_t acdb_init_v3;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]270 acdb_deallocate_t acdb_deallocate;
271 acdb_send_audio_cal_t acdb_send_audio_cal;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]272 acdb_send_audio_cal_v3_t acdb_send_audio_cal_v3;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]273 acdb_set_audio_cal_t acdb_set_audio_cal;
274 acdb_get_audio_cal_t acdb_get_audio_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]275 acdb_send_voice_cal_t acdb_send_voice_cal;
276 acdb_reload_vocvoltable_t acdb_reload_vocvoltable;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]277 acdb_get_default_app_type_t acdb_get_default_app_type;
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]278 acdb_send_common_top_t acdb_send_common_top;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]279 acdb_set_codec_data_t acdb_set_codec_data;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]280 acdb_reload_t acdb_reload;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]281 acdb_reload_v2_t acdb_reload_v2;
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]282#ifdef RECORD_PLAY_CONCURRENCY
283 bool rec_play_conc_set;
284#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]285 void *hw_info;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]286 acdb_send_gain_dep_cal_t acdb_send_gain_dep_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]287 struct csd_data *csd;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]288 void *edid_info;
289 bool edid_valid;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]290 int ext_disp_type;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]291 codec_backend_cfg_t current_backend_cfg[MAX_CODEC_BACKENDS];
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]292 char ec_ref_mixer_path[64];
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]293 char codec_version[CODEC_VERSION_MAX_LENGTH];
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]294 int hw_dep_fd;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]295 char cvd_version[MAX_CVD_VERSION_STRING_SIZE];
296 char snd_card_name[MAX_SND_CARD_STRING_SIZE];
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]297 int source_mic_type;
298 int max_mic_count;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]299 bool is_dsd_supported;
300 bool is_asrc_supported;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]301 struct listnode acdb_meta_key_list;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]302};
303
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]304static bool is_external_codec = false;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]305static bool is_slimbus_interface = false;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]306
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]307int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]308 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
309 DEEP_BUFFER_PCM_DEVICE},
310 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
311 LOWLATENCY_PCM_DEVICE},
312 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
313 MULTIMEDIA2_PCM_DEVICE},
314 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
315 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]316 /* Below entries are initialized with invalid values
317 * Valid values should be updated from fnc platform_info_init()
318 * based on pcm ids defined in audio_platform_info.xml.
319 */
320 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] = {-1, -1},
321 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] = {-1, -1},
322 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] = {-1, -1},
323 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] = {-1, -1},
324 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] = {-1, -1},
325 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] = {-1, -1},
326 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] = {-1, -1},
327 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] = {-1, -1},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]328 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE, MULTIMEDIA3_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]329 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
330 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]331 [USECASE_AUDIO_RECORD_COMPRESS2] = {-1, -1},
332 [USECASE_AUDIO_RECORD_COMPRESS3] = {-1, -1},
333 [USECASE_AUDIO_RECORD_COMPRESS4] = {-1, -1},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]334 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
335 LOWLATENCY_PCM_DEVICE},
336 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
337 MULTIMEDIA2_PCM_DEVICE},
338 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
339 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
340 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
341 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
342 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]343 [USECASE_AUDIO_PLAYBACK_MMAP] = {MMAP_PLAYBACK_PCM_DEVICE,
344 MMAP_PLAYBACK_PCM_DEVICE},
345 [USECASE_AUDIO_RECORD_MMAP] = {MMAP_RECORD_PCM_DEVICE,
346 MMAP_RECORD_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]347 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
348 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Karthik Reddy Katta3b0a60c2014-04-06 14:52:37 +0530[diff] [blame]349 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Venkata Narendra Kumar Gutta0d293362015-12-18 15:52:27 +0530[diff] [blame]350 [USECASE_VOICEMMODE1_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
351 [USECASE_VOICEMMODE2_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]352 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
353 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
354 AUDIO_RECORD_PCM_DEVICE},
355 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
356 AUDIO_RECORD_PCM_DEVICE},
357 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
358 AUDIO_RECORD_PCM_DEVICE},
359 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
360 COMPRESS_CAPTURE_DEVICE},
361 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
362 COMPRESS_CAPTURE_DEVICE},
363 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
364 COMPRESS_CAPTURE_DEVICE},
365 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
366 INCALL_MUSIC_UPLINK_PCM_DEVICE},
367 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
368 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
369 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
370 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]371 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
372 AFE_PROXY_RECORD_PCM_DEVICE},
373 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
374 AFE_PROXY_RECORD_PCM_DEVICE},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]375 [USECASE_AUDIO_PLAYBACK_EXT_DISP_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]376 [USECASE_AUDIO_TRANSCODE_LOOPBACK] = {TRANSCODE_LOOPBACK_RX_DEV_ID, TRANSCODE_LOOPBACK_TX_DEV_ID},
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]377 [USECASE_AUDIO_PLAYBACK_VOIP] = {AUDIO_PLAYBACK_VOIP_PCM_DEVICE, AUDIO_PLAYBACK_VOIP_PCM_DEVICE},
378 [USECASE_AUDIO_RECORD_VOIP] = {AUDIO_RECORD_VOIP_PCM_DEVICE, AUDIO_RECORD_VOIP_PCM_DEVICE},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]379
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame^]380 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM1] =
381 {PLAYBACK_INTERACTIVE_STRM_DEVICE1, PLAYBACK_INTERACTIVE_STRM_DEVICE1},
382 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM2] =
383 {PLAYBACK_INTERACTIVE_STRM_DEVICE2, PLAYBACK_INTERACTIVE_STRM_DEVICE2},
384 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM3] =
385 {PLAYBACK_INTERACTIVE_STRM_DEVICE3, PLAYBACK_INTERACTIVE_STRM_DEVICE3},
386 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM4] =
387 {PLAYBACK_INTERACTIVE_STRM_DEVICE4, PLAYBACK_INTERACTIVE_STRM_DEVICE4},
388 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM5] =
389 {PLAYBACK_INTERACTIVE_STRM_DEVICE5, PLAYBACK_INTERACTIVE_STRM_DEVICE5},
390 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM6] =
391 {PLAYBACK_INTERACTIVE_STRM_DEVICE6, PLAYBACK_INTERACTIVE_STRM_DEVICE6},
392 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM7] =
393 {PLAYBACK_INTERACTIVE_STRM_DEVICE7, PLAYBACK_INTERACTIVE_STRM_DEVICE7},
394 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM8] =
395 {PLAYBACK_INTERACTIVE_STRM_DEVICE8, PLAYBACK_INTERACTIVE_STRM_DEVICE8},
396
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]397};
398
399/* Array to store sound devices */
400static const char * const device_table[SND_DEVICE_MAX] = {
401 [SND_DEVICE_NONE] = "none",
402 /* Playback sound devices */
403 [SND_DEVICE_OUT_HANDSET] = "handset",
404 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]405 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
406 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]407 [SND_DEVICE_OUT_SPEAKER_WSA] = "wsa-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]408 [SND_DEVICE_OUT_SPEAKER_VBAT] = "vbat-speaker",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]409 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
410 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]411 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]412 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]413 [SND_DEVICE_OUT_LINE] = "line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]414 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]415 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]416 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
417 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]418 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
419 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]420 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = "wsa-voice-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]421 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "vbat-voice-speaker",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]422 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
423 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = "wsa-voice-speaker-2",
424 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "vbat-voice-speaker-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]425 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]426 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]427 [SND_DEVICE_OUT_HDMI] = "hdmi",
428 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]429 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
430 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]431 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]432 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]433 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
434 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]435 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
436 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
437 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]438 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]439 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]440 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]441 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = "usb-headset",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]442 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]443 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = "usb-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]444 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
445 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
446 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
447 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
448 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
449 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]450 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
451 [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]452 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
453 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
454 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]455 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]456 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]457 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
458 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]459 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]460 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
461 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]462#ifdef RECORD_PLAY_CONCURRENCY
463 [SND_DEVICE_OUT_VOIP_HANDSET] = "voip-handset",
464 [SND_DEVICE_OUT_VOIP_SPEAKER] = "voip-speaker",
465 [SND_DEVICE_OUT_VOIP_HEADPHONES] = "voip-headphones",
466#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]467
468 /* Capture sound devices */
469 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]470 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]471 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]472 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
473 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
474 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
475 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
476 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
477 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
478 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
479 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
480 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
481 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
482 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
483 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
484 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
485 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
486 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
487 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]488 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
489 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
490 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
491 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]492 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]493 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]494 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]495 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]496 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
497 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
498 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]499 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
500 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
501 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
502 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]503 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
504 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
505 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]506 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]507 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]508 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] ="usb-headset-mic",
509 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = "usb-headset-mic",
510 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = "usb-headset-mic",
511 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = "usb-headset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]512 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
513 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
514 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
515 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
516 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
517 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]518 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
519 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]520 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
521 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
522 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
523 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
524 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]525 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-fluence-dmic-handset",
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]526 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
527 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
528 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
529 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]530 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]531 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]532 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]533 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
534 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "voice-rec-dmic-ef",
535 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "three-mic",
536 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "quad-mic",
537 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]538};
539
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]540// Platform specific backend bit width table
541static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
542
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]543/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]544static int acdb_device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]545 [SND_DEVICE_NONE] = -1,
546 [SND_DEVICE_OUT_HANDSET] = 7,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]547 [SND_DEVICE_OUT_SPEAKER] = 14,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]548 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14,
549 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]550 [SND_DEVICE_OUT_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]551 [SND_DEVICE_OUT_SPEAKER_VBAT] = 135,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]552 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]553 [SND_DEVICE_OUT_LINE] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]554 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]555 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]556 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]557 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]558 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]559 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10,
560 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]561 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]562 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]563 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]564 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]565 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]566 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]567 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]568 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 135,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]569 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]570 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
571 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]572 [SND_DEVICE_OUT_HDMI] = 18,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]573 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]574 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
575 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]576 [SND_DEVICE_OUT_BT_SCO] = 22,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]577 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]578 [SND_DEVICE_OUT_BT_A2DP] = 20,
579 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]580 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
581 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
582 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]583 [SND_DEVICE_OUT_VOICE_TX] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]584 [SND_DEVICE_OUT_AFE_PROXY] = 0,
585 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]586 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]587 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]588 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]589 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]590 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
591 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
592 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
593 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
594 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
595 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
596 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]597 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
598 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]599 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]600 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
601 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]602 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]603 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
604 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]605#ifdef RECORD_PLAY_CONCURRENCY
606 [SND_DEVICE_OUT_VOIP_HANDSET] = 133,
607 [SND_DEVICE_OUT_VOIP_SPEAKER] = 132,
608 [SND_DEVICE_OUT_VOIP_HEADPHONES] = 134,
609#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]610
611 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]612 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]613 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
614 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
615 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
616 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
617 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
618 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
619 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
620 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
621 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
622 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
623 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
624 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
625 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
626 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
627 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]628 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]629 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]630 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
631 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
632 [SND_DEVICE_IN_HDMI_MIC] = 4,
633 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]634 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]635 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]636 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]637 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
638 [SND_DEVICE_IN_VOICE_DMIC] = 41,
639 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
640 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]641 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
642 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
643 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]644 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
645 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
646 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
647 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]648 [SND_DEVICE_IN_VOICE_RX] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]649 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]650 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
651 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
652 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
653 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]654 [SND_DEVICE_IN_CAPTURE_FM] = 0,
655 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
656 [SND_DEVICE_IN_QUAD_MIC] = 46,
657 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
658 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
659 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]660 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
661 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]662 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
663 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
664 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
665 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
666 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Venkata Narendra Kumar Gutta9bb5af62015-06-05 11:53:06 +0530[diff] [blame]667 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]668 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
669 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
670 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
671 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]672 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
673 [SND_DEVICE_IN_HANDSET_TMIC] = 125, /* for 3mic recording with fluence */
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]674 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]675 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
676 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
677 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
678 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
679 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]680};
681
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]682struct name_to_index {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]683 char name[100];
684 unsigned int index;
685};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]686
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]687#define TO_NAME_INDEX(X) #X, X
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]688
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]689/* Used to get index from parsed sting */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]690static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]691 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
692 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]693 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
694 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]695 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]696 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]697 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
698 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]699 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]700 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]701 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]702 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]703 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]704 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
705 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]706 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
707 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]708 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]709 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]710 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
711 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)},
712 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]713 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]714 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]715 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
716 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]717 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
718 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]719 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
720 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]721 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
722 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]723 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
724 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
725 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]726 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]727 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
728 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]729 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]730 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]731 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]732 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
733 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
734 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
735 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
736 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
737 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
738 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
739 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
740 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]741 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]742 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]743 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
744 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]745 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]746 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
747 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]748#ifdef RECORD_PLAY_CONCURRENCY
749 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
750 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
751 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
752#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]753 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]754 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]755 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
756 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
757 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
758 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
759 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
760 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
761 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
762 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
763 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
764 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
765 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
766 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
767 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
768 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
769 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
770 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
771 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
772 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
773 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
774 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
775 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]776 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]777 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]778 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]779 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
780 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
781 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
782 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
783 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
784 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
785 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
786 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
787 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
788 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
789 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]790 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]791 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]792 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
793 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
794 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
795 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]796 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
797 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
798 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
799 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
800 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
801 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]802 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
803 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]804 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]805 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
806 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
807 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
808 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
809 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]810 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
811 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
812 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
813 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]814 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
815 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]816 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]817 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
818 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
819 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
820 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
821 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]822};
823
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]824static char * backend_tag_table[SND_DEVICE_MAX] = {0};
825static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]826
827static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
828 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
829 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
830 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
831 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]832 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
833 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
834 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
835 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
836 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
837 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
838 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
839 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]840 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]841 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]842 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]843 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
844 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
845 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
846 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]847 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]848 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]849 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
850 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
851 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
852 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
853 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]854 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
855 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]856 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
857 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
858 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
859 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]860 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]861 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]862 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_EXT_DISP_SILENCE)},
Naresh Tannirue8081152016-12-07 16:08:42 +0530[diff] [blame]863 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
864 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
865 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
866 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
867 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]868};
869
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]870#define NO_COLS 2
871static int msm_be_id_array_len;
872static int (*msm_device_to_be_id)[];
873
874/* Below table lists output device to BE_ID mapping*/
875/* Update the table based on the board configuration*/
876
877static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
878 {AUDIO_DEVICE_OUT_EARPIECE , 34},
879 {AUDIO_DEVICE_OUT_SPEAKER , 34},
880 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
881 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
882 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
883 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
884 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
885 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
886 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
887 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
888 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
889 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
890 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
891 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
892 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
893 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
894 {AUDIO_DEVICE_OUT_PROXY , 9},
895 {AUDIO_DEVICE_OUT_FM , 7},
896 {AUDIO_DEVICE_OUT_FM_TX , 8},
897 {AUDIO_DEVICE_OUT_ALL , -1},
898 {AUDIO_DEVICE_NONE , -1},
899 {AUDIO_DEVICE_OUT_DEFAULT , -1},
900};
901
902static int msm_device_to_be_id_external_codec [][NO_COLS] = {
903 {AUDIO_DEVICE_OUT_EARPIECE , 2},
904 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]905 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
906 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]907 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
908 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
909 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
910 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
911 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
912 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
913 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
914 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
915 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
916 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
917 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
918 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
919 {AUDIO_DEVICE_OUT_PROXY , 9},
920 {AUDIO_DEVICE_OUT_FM , 7},
921 {AUDIO_DEVICE_OUT_FM_TX , 8},
922 {AUDIO_DEVICE_OUT_ALL , -1},
923 {AUDIO_DEVICE_NONE , -1},
924 {AUDIO_DEVICE_OUT_DEFAULT , -1},
925};
926
927
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]928#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]929#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]930#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]931#define ULL_PLATFORM_DELAY (6*1000LL)
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]932#define MMAP_PLATFORM_DELAY (3*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]933
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]934static void update_interface(const char *snd_card_name) {
935 if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
936 sizeof("apq8009-tashalite-snd-card"))) {
937 is_slimbus_interface = false;
938 }
939}
940
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]941static void update_codec_type(const char *snd_card_name) {
942
943 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
944 sizeof("msm8939-tapan-snd-card")) ||
945 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]946 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]947 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]948 sizeof("msm8939-tomtom9330-snd-card")) ||
949 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]950 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]951 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
952 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]953 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
954 sizeof("msm8952-tasha-snd-card")) ||
955 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
956 sizeof("msm8952-tashalite-snd-card")) ||
957 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]958 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]959 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]960 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]961 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
962 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]963 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]964 sizeof("msm8976-tasha-skun-snd-card")) ||
965 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
966 sizeof("msm8937-tasha-snd-card")) ||
967 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
968 sizeof("msm8937-tashalite-snd-card")) ||
969 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
970 sizeof("msm8953-tasha-snd-card")) ||
971 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]972 sizeof("msm8953-tashalite-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]973 !strncmp(snd_card_name, "sdm660-tasha-snd-card",
974 sizeof("sdm660-tasha-snd-card")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]975 !strncmp(snd_card_name, "apq8009-tashalite-snd-card",
976 sizeof("apq8009-tashalite-snd-card")) ||
977 !strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]978 sizeof("mdm9607-tomtom-i2s-snd-card")) ||
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]979 !strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
980 sizeof("mdm-tasha-i2s-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]981 !strncmp(snd_card_name, "sdm660-tashalite-snd-card",
982 sizeof("sdm660-tashalite-snd-card")) ||
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]983 !strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
984 sizeof("sdm660-tasha-skus-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]985 !strncmp(snd_card_name, "sdm660-tavil-snd-card",
986 sizeof("sdm660-tavil-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]987 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]988 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
989 is_external_codec = true;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]990 is_slimbus_interface = true;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]991 }
992}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]993static void query_platform(const char *snd_card_name,
994 char *mixer_xml_path)
995{
996 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
997 sizeof("msm8x16-snd-card-mtp"))) {
998 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
999 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1000
1001 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1002 msm_be_id_array_len =
1003 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1004
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]1005 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
1006 sizeof("msm8x16-snd-card-sbc"))) {
1007 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
1008 sizeof(mixer_xml_path));
1009
1010 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1011 msm_be_id_array_len =
1012 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1013
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1014 } else if (!strncmp(snd_card_name, "msm8x16-skuh-snd-card",
1015 sizeof("msm8x16-skuh-snd-card"))) {
1016 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
1017 sizeof(MIXER_XML_PATH_QRD_SKUH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1018
1019 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1020 msm_be_id_array_len =
1021 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1022
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1023 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
1024 sizeof("msm8x16-skui-snd-card"))) {
1025 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
1026 sizeof(MIXER_XML_PATH_QRD_SKUI));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1027
1028 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1029 msm_be_id_array_len =
1030 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1031
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]1032 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
1033 sizeof("msm8x16-skuhf-snd-card"))) {
1034 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
1035 sizeof(MIXER_XML_PATH_QRD_SKUHF));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1036
1037 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1038 msm_be_id_array_len =
1039 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1040
Walter Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]1041 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]1042 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]1043 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1044 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1045
1046 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1047 msm_be_id_array_len =
1048 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1049
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]1050 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
1051 sizeof("msm8939-snd-card-skuk"))) {
1052 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
1053 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1054 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1055 msm_be_id_array_len =
1056 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1057
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1058 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1059 sizeof("msm8939-tapan-snd-card"))) {
1060 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1061 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1062 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1063 msm_be_id_array_len =
1064 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1065
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1066 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
1067 sizeof("msm8939-tapan9302-snd-card"))) {
1068 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1069 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1070
1071 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1072 msm_be_id_array_len =
1073 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1074
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]1075 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
1076 sizeof("msm8939-tomtom9330-snd-card"))) {
1077 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1078 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1079 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1080 msm_be_id_array_len =
1081 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1082
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1083 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
1084 sizeof("msm8976-tasha-snd-card"))) {
1085 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1086 sizeof(MIXER_XML_PATH_WCD9335));
1087 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1088 msm_be_id_array_len =
1089 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1090
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1091 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1092 sizeof("msm8976-tashalite-snd-card"))) {
1093 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1094 MAX_MIXER_XML_PATH);
1095 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1096 msm_be_id_array_len =
1097 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1098
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1099 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
1100 sizeof("msm8976-tasha-skun-snd-card"))) {
1101 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
1102 sizeof(MIXER_XML_PATH_SKUN));
1103 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1104 msm_be_id_array_len =
1105 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1106
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1107 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
1108 sizeof("msm8909-skua-snd-card"))) {
1109 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
1110 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1111 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1112 msm_be_id_array_len =
1113 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]1114
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1115 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
1116 sizeof("msm8909-skuc-snd-card"))) {
1117 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
1118 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1119 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1120 msm_be_id_array_len =
1121 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]1122 } else if (!strncmp(snd_card_name, "msm8909-skut-snd-card",
1123 sizeof("msm8909-skut-snd-card"))) {
1124 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1125 sizeof(MIXER_XML_PATH_QRD_SKUT));
1126 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1127 msm_be_id_array_len =
1128 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]1129
Divya Narayanan Poojary0d2d17a2017-04-20 16:51:42 +0530[diff] [blame]1130 } else if (!strncmp(snd_card_name, "msm8909-skuq-snd-card",
1131 sizeof("msm8909-skuq-snd-card"))) {
1132 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1133 sizeof(MIXER_XML_PATH_QRD_SKUT));
1134 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1135 msm_be_id_array_len =
1136 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]1137 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
1138 sizeof("msm8909-pm8916-snd-card"))) {
1139 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
1140 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1141
1142 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1143 msm_be_id_array_len =
1144 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]1145
1146 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
1147 sizeof("msm8909-skue-snd-card"))) {
1148 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
1149 sizeof(MIXER_XML_PATH_SKUE));
1150 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1151 msm_be_id_array_len =
1152 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1153
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]1154 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
1155 sizeof("msm8939-snd-card-skul"))) {
1156 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
1157 sizeof(MIXER_XML_PATH_SKUL));
1158 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1159 msm_be_id_array_len =
1160 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1161 } else if (!strncmp(snd_card_name, "msm8952-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1162 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1163 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1164 sizeof(MIXER_XML_PATH_MTP));
1165 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1166 msm_be_id_array_len =
1167 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1168 } else if (!strncmp(snd_card_name, "msm8952-tomtom-snd-card",
1169 sizeof("msm8952-tomtom-snd-card"))) {
1170 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1171 sizeof(MIXER_XML_PATH_WCD9330));
1172 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1173 msm_be_id_array_len =
1174 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]1175 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
1176 sizeof("msm8952-sku1-snd-card"))) {
1177 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1178 sizeof(MIXER_XML_PATH_SKU1));
1179 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1180 msm_be_id_array_len =
1181 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1182 } else if (!strncmp(snd_card_name, "msm8952-sku2-snd-card",
1183 sizeof("msm8952-sku2-snd-card"))) {
1184 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1185 sizeof(MIXER_XML_PATH_SKU2));
1186 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1187 msm_be_id_array_len =
1188 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1189 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1190 sizeof("msm8953-sku3-tasha-snd-card"))) {
1191 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
1192 sizeof(MIXER_XML_PATH_SKU3));
1193 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1194 msm_be_id_array_len =
1195 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]1196 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1197 sizeof("msm8952-skum-snd-card"))) {
1198 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
1199 sizeof(MIXER_XML_PATH_SKUM));
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 Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1203 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1204 sizeof("msm8952-tasha-snd-card"))) {
1205 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1206 sizeof(MIXER_XML_PATH_WCD9335));
1207 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1208 msm_be_id_array_len =
1209 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]1210
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1211 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1212 sizeof("msm8952-tashalite-snd-card"))) {
1213 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1214 MAX_MIXER_XML_PATH);
1215 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1216 msm_be_id_array_len =
1217 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]1218 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1219 sizeof("msm8976-skun-snd-card"))) {
1220 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1221 sizeof(MIXER_XML_PATH_SKUN_CAJON));
1222 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1223 msm_be_id_array_len =
1224 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]1225
1226 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1227 sizeof("msm8937-snd-card-mtp"))) {
1228 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1229 sizeof(MIXER_XML_PATH_MTP));
1230 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1231 msm_be_id_array_len =
1232 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1233 } else if (!strncmp(snd_card_name, "msm8937-tasha-snd-card",
1234 sizeof("msm8937-tasha-snd-card"))) {
1235 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1236 sizeof(MIXER_XML_PATH_WCD9335));
1237 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1238 msm_be_id_array_len =
1239 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1240 } else if (!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1241 sizeof("msm8937-tashalite-snd-card"))) {
1242 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1243 MAX_MIXER_XML_PATH);
1244 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1245 msm_be_id_array_len =
1246 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1247 } else if (!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1248 sizeof("msm8953-snd-card-mtp"))) {
1249 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1250 sizeof(MIXER_XML_PATH_MTP));
1251 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1252 msm_be_id_array_len =
1253 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1254 } else if (!strncmp(snd_card_name, "msm8953-tasha-snd-card",
1255 sizeof("msm8953-tasha-snd-card"))) {
1256 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1257 sizeof(MIXER_XML_PATH_WCD9335));
1258 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1259 msm_be_id_array_len =
1260 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1261 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1262 sizeof("msm8937-tashalite-snd-card"))) {
1263 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1264 MAX_MIXER_XML_PATH);
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]);
Meng Wangc5274502016-04-12 16:20:41 +0800[diff] [blame]1268 } else if (!strncmp(snd_card_name, "msm8917-tmo-snd-card",
1269 sizeof("msm8917-tmo-snd-card"))) {
1270 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1271 MAX_MIXER_XML_PATH);
1272 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1273 msm_be_id_array_len =
1274 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1275 } else if (!strncmp(snd_card_name, "msm8917-sku5-snd-card",
1276 sizeof("msm8917-sku5-snd-card"))) {
1277 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1278 MAX_MIXER_XML_PATH);
1279 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1280 msm_be_id_array_len =
1281 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1282 } else if (!strncmp(snd_card_name, "msm8940-sku6-snd-card",
1283 sizeof("msm8940-sku6-snd-card"))) {
1284 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1285 MAX_MIXER_XML_PATH);
1286 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1287 msm_be_id_array_len =
1288 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]1289 } else if (!strncmp(snd_card_name, "sdm660-snd-card",
1290 sizeof("sdm660-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1291 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1292 MAX_MIXER_XML_PATH);
1293 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1294 msm_be_id_array_len =
1295 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]1296 } else if (!strncmp(snd_card_name, "sdm660-snd-card-mtp",
1297 sizeof("sdm660-snd-card-mtp"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1298 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1299 MAX_MIXER_XML_PATH);
1300 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1301 msm_be_id_array_len =
1302 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]1303 } else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
1304 sizeof("sdm660-snd-card-skush"))) {
1305 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUSH,
1306 MAX_MIXER_XML_PATH);
1307 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1308 msm_be_id_array_len =
1309 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]1310 } else if (!strncmp(snd_card_name, "sdm660-tasha-snd-card",
1311 sizeof("sdm660-tasha-snd-card"))) {
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1312 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1313 sizeof(MIXER_XML_PATH_WCD9335));
1314 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1315 msm_be_id_array_len =
1316 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]1317 } else if (!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1318 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1319 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1320 sizeof(MIXER_XML_PATH_WCD9326));
1321 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1322 msm_be_id_array_len =
1323 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1324 } else if (!strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1325 sizeof("sdm660-tasha-skus-snd-card"))) {
1326 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUS,
1327 sizeof(MIXER_XML_PATH_SKUS));
1328 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1329 msm_be_id_array_len =
1330 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1331 } else if (!strncmp(snd_card_name, "sdm660-tavil-snd-card",
1332 sizeof("sdm660-tavil-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1333 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9340,
1334 sizeof(MIXER_XML_PATH_WCD9340));
1335 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1336 msm_be_id_array_len =
1337 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]1338 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1339 sizeof("msm8920-sku7-snd-card"))) {
1340 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1341 MAX_MIXER_XML_PATH);
1342 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1343 msm_be_id_array_len =
1344 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]1345 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1346 sizeof("apq8009-tashalite-snd-card"))) {
1347 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
1348 MAX_MIXER_XML_PATH);
1349 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1350 msm_be_id_array_len =
1351 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1352 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1353 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1354 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1355 sizeof(MIXER_XML_PATH_WCD9330_I2S));
1356 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1357 msm_be_id_array_len =
1358 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]1359 } else if (!strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1360 sizeof("mdm-tasha-i2s-snd-card"))) {
1361 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335_I2S,
1362 sizeof(MIXER_XML_PATH_WCD9335_I2S));
1363 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1364 msm_be_id_array_len =
1365 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]1366 } else {
1367 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1368 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1369
1370 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1371 msm_be_id_array_len =
1372 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1373
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1374 }
1375}
1376
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1377void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1378 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1379{
1380 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1381
1382 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1383 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1384 audio_route_reset_and_update_path(adev->audio_route,
1385 my_data->ec_ref_mixer_path);
1386 }
1387
1388 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1389 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1390 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1391 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1392 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1393 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1394 sizeof(my_data->ec_ref_mixer_path));
1395 else
1396 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1397 sizeof(my_data->ec_ref_mixer_path));
1398
1399
1400 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1401 audio_route_apply_and_update_path(adev->audio_route,
1402 my_data->ec_ref_mixer_path);
1403 }
1404}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1405void platform_set_gsm_mode(void *platform, bool enable)
1406{
1407 struct platform_data *my_data = (struct platform_data *)platform;
1408 struct audio_device *adev = my_data->adev;
1409
1410 if (my_data->gsm_mode_enabled) {
1411 my_data->gsm_mode_enabled = false;
1412 ALOGV("%s: disabling gsm mode", __func__);
1413 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1414 }
1415
1416 if (enable) {
1417 my_data->gsm_mode_enabled = true;
1418 ALOGD("%s: enabling gsm mode", __func__);
1419 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1420 }
1421}
1422
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1423void close_csd_client(struct csd_data *csd)
1424{
1425 if (csd != NULL) {
1426 csd->deinit();
1427 dlclose(csd->csd_client);
1428 free(csd);
1429 csd = NULL;
1430 }
1431}
1432
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1433
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1434static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1435{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1436 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1437 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1438 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1439
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1440 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1441 backend_tag_table[dev] = NULL;
1442 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1443 }
1444 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1445 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1446 }
1447
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1448 // To overwrite these go to the audio_platform_info.xml file.
1449 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1450 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1451 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1452 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]1453 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1454 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1455 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1456 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1457 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1458 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1459 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]1460 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1461 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1462 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1463 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1464 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1465 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1466 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1467 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1468 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1469 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1470 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1471 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1472 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1473 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1474 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1475 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1476 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1477 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1478 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1479 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]1480 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1481 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]1482 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1483 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]1484
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1485 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1486 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1487 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1488 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1489 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1490 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1491 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1492 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1493 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1494 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1495 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]1496 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1497 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]1498 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1499 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1500 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1501 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1502 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1503 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1504 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1505 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1506 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1507 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1508 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1509 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1510 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1511 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1512 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1513 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1514 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1515 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1516 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1517 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1518 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX");
1519 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1520 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1521 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1522 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1523 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1524 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1525 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]1526 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1527 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1528 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1529 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1530 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1531 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1532 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1533 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1534 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1535 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
1536 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1537 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1538 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]1539 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1540 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1541 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1542#ifdef RECORD_PLAY_CONCURRENCY
1543 hw_interface_table[SND_DEVICE_OUT_VOIP_HANDSET] = strdup("SLIMBUS_0_RX");
1544 hw_interface_table[SND_DEVICE_OUT_VOIP_SPEAKER] = strdup("SLIMBUS_0_RX");
1545 hw_interface_table[SND_DEVICE_OUT_VOIP_HEADPHONES] = strdup("SLIMBUS_6_RX");
1546#endif
1547 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1548 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1549 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1550 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1551 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1552 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1553 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1554 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1555 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1556 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1557 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1558 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1559 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1560 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1561 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1562 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1563 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1564 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1565 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1566 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1567 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1568 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1569 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1570 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1571 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1572 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1573 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1574 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1575 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1576 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1577 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1578 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1579 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1580 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1581 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1582 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1583 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1584 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1585 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1586 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1587 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1588 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1589 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1590 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1591 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1592 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1593 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1594 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1595 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1596 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1597 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1598 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1599 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1600 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1601 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1602 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1603 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1604 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
1605 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
1606 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1607 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1608 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1609 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1610 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1611 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1612
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1613 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1614 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1615 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]1616 count++) {
1617
1618 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1619 strlen(dsp_only_decoders_mime[count]))) {
1620
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1621 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1622 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1623 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1624 }
1625 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1626 strlen(dsp_only_decoders_mime[count]))) {
1627
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1628 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1629 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1630 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1631 }
1632 }
1633 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1634}
1635
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1636void get_cvd_version(char *cvd_version, struct audio_device *adev)
1637{
1638 struct mixer_ctl *ctl;
1639 int count;
1640 int ret = 0;
1641
1642 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1643 if (!ctl) {
1644 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1645 goto done;
1646 }
1647 mixer_ctl_update(ctl);
1648
1649 count = mixer_ctl_get_num_values(ctl);
1650 if (count > MAX_CVD_VERSION_STRING_SIZE)
1651 count = MAX_CVD_VERSION_STRING_SIZE;
1652
1653 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1654 if (ret != 0) {
1655 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1656 goto done;
1657 }
1658
1659done:
1660 return;
1661}
1662
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1663static int hw_util_open(int card_no)
1664{
1665 int fd = -1;
1666 char dev_name[256];
1667
1668 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1669 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1670 ALOGD("%s Opening device %s\n", __func__, dev_name);
1671 fd = open(dev_name, O_WRONLY);
1672 if (fd < 0) {
1673 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1674 return fd;
1675 }
1676 ALOGD("%s success", __func__);
1677 return fd;
1678}
1679
1680struct param_data {
1681 int use_case;
1682 int acdb_id;
1683 int get_size;
1684 int buff_size;
1685 int data_size;
1686 void *buff;
1687};
1688
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1689static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1690{
1691 int ret = 0;
1692 struct mixer_ctl *ctl;
1693 uint16_t vbat_adc_data[2];
1694 struct platform_data *my_data = plat_data;
1695 struct audio_device *adev = my_data->adev;
1696
1697 const char *mixer_ctl_name = "Vbat ADC data";
1698
1699 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1700 if (!ctl) {
1701 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1702 __func__, mixer_ctl_name);
1703 ret = -EINVAL;
1704 goto done;
1705 }
1706
1707 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1708 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1709
1710 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1711 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1712
1713 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1714
1715done:
1716 return ret;
1717}
1718
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1719static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1720 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1721{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1722 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1723
1724 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1725 struct wcdcal_ioctl_buffer codec_buffer;
1726 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1727 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1728
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1729 /* MAD calibration is handled by sound trigger HAL, skip here */
1730 if (type == WCD9XXX_MAD_CAL)
1731 continue;
1732
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1733 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1734 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1735 if (ret < 0)
1736 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1737 }
1738
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1739 calib.get_size = 1;
1740 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1741 &calib);
1742 if (ret < 0) {
1743 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1744 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1745 }
1746 calib.get_size = 0;
1747 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1748 if(calib.buff == NULL) {
1749 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1750 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1751 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1752 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1753 ret = acdb_loader_get_calibration(cal_name_info[type],
1754 sizeof(struct param_data), &calib);
1755 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1756 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1757 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1758 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1759 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1760 }
1761 codec_buffer.buffer = calib.buff;
1762 codec_buffer.size = calib.data_size;
1763 codec_buffer.cal_type = type;
1764 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1765 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1766 cal_name_info[type], errno, codec_buffer.size);
1767 ALOGD("%s cal sent for %s calib.size=%d"
1768 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1769 free(calib.buff);
1770 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1771}
1772
1773static void audio_hwdep_send_cal(struct platform_data *plat_data)
1774{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1775 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1776
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1777 if (fd < 0)
1778 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1779 if (fd == -1) {
1780 ALOGE("%s error open\n", __func__);
1781 return;
1782 }
1783
1784 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1785 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1786
1787 if (acdb_loader_get_calibration == NULL) {
1788 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1789 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1790 if (fd >= 0) {
1791 close(fd);
1792 plat_data->hw_dep_fd = -1;
1793 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1794 return;
1795 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1796
1797 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1798 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1799}
1800
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1801const char * get_snd_card_name_for_acdb_loader(const char *snd_card_name) {
1802
1803 if(snd_card_name == NULL)
1804 return NULL;
1805
1806 // Both tasha & tasha-lite uses tasha ACDB files
1807 // simulate sound card name for tasha lite, so that
1808 // ACDB module loads tasha ACDB files for tasha lite
1809 if(!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1810 sizeof("msm8976-tashalite-snd-card"))) {
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1811 ALOGD("using tasha ACDB files for tasha-lite");
1812 return "msm8976-tasha-snd-card";
1813 }
1814
1815 if(!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1816 sizeof("msm8952-tashalite-snd-card"))) {
1817 ALOGD("using tasha ACDB files for tasha-lite");
1818 return "msm8952-tasha-snd-card";
1819 }
1820
1821 if(!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1822 sizeof("msm8937-tashalite-snd-card"))) {
1823 ALOGD("using tasha ACDB files for tasha-lite");
1824 return "msm8937-tasha-snd-card";
1825 }
1826
1827 if(!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1828 sizeof("msm8953-tashalite-snd-card"))) {
1829 ALOGD("using tasha ACDB files for tasha-lite");
1830 return "msm8953-tasha-snd-card";
1831 }
1832
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1833 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1834 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1835 ALOGD("using tasha ACDB files for tasha-lite");
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1836 return "sdm660-tasha-snd-card";
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1837 }
Divya Narayanan Poojary75bda5b2017-04-20 16:26:00 +0530[diff] [blame]1838
1839 // Both tasha & tasha-lite uses tasha ACDB files
1840 // simulate sound card name for tasha lite, so that
1841 // ACDB module loads tasha ACDB files for tasha lite
1842 if(!strncmp(snd_card_name, "msm8x09-tasha9326-snd-card",
1843 sizeof("msm8x09-tasha9326-snd-card"))) {
1844 ALOGD("using tasha ACDB files for tasha-lite");
1845 return "msm8x09-tasha-snd-card";
1846 }
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1847 return snd_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1848}
1849
1850
1851int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1852{
1853 struct platform_data *my_data = (struct platform_data *)platform;
1854 char *cvd_version = NULL;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1855 const char *snd_card_name, *acdb_snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1856 int result = -1;
1857 struct listnode *node;
1858 struct meta_key_list *key_info;
1859 int key = 0;
1860
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1861 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1862 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1863 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1864 return -1;
1865 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1866 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1867 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1868
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1869 snd_card_name = mixer_get_name(my_data->adev->mixer);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1870 acdb_snd_card_name = get_snd_card_name_for_acdb_loader(snd_card_name);
1871
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1872 if (my_data->acdb_init_v3) {
1873 result = my_data->acdb_init_v3(acdb_snd_card_name, cvd_version,
1874 &my_data->acdb_meta_key_list);
1875 } else if (my_data->acdb_init) {
1876 node = list_head(&my_data->acdb_meta_key_list);
1877 key_info = node_to_item(node, struct meta_key_list, list);
1878 key = key_info->cal_info.nKey;
1879 result = my_data->acdb_init(acdb_snd_card_name, cvd_version, key);
1880 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1881 /* Save these variables in platform_data. These will be used
1882 while reloading ACDB files during run time. */
1883 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
1884 strlcpy(my_data->snd_card_name, acdb_snd_card_name,
1885 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1886
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1887 if (cvd_version)
1888 free(cvd_version);
1889 if (!result) {
1890 my_data->is_acdb_initialized = true;
1891 ALOGD("ACDB initialized");
1892 audio_hwdep_send_cal(my_data);
1893 } else {
1894 my_data->is_acdb_initialized = false;
1895 ALOGD("ACDB initialization failed");
1896 }
1897 return result;
1898}
1899
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1900#define MAX_PATH (256)
1901#define THERMAL_SYSFS "/sys/class/thermal"
1902#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
1903#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
1904
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1905static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
1906 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1907{
1908 DIR *tdir = NULL;
1909 struct dirent *tdirent = NULL;
1910 int tzn = 0;
1911 char name[MAX_PATH] = {0};
1912 char cwd[MAX_PATH] = {0};
1913 char file[10] = "wsa";
1914 bool found = false;
1915 int wsa_count = 0;
1916
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1917 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]1918 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1919 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1920 return false;
1921 }
1922
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1923 if (!getcwd(cwd, sizeof(cwd)))
1924 return false;
1925
1926 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
1927 otherwise */
1928 tdir = opendir(THERMAL_SYSFS);
1929 if (!tdir) {
1930 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
1931 return false;
1932 }
1933
1934 while ((tdirent = readdir(tdir))) {
1935 char buf[50];
1936 struct dirent *tzdirent;
1937 DIR *tzdir = NULL;
1938
1939 tzdir = opendir(tdirent->d_name);
1940 if (!tzdir)
1941 continue;
1942 while ((tzdirent = readdir(tzdir))) {
1943 if (strcmp(tzdirent->d_name, "type"))
1944 continue;
1945 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
1946 ALOGD("Opening %s\n", name);
1947 read_line_from_file(name, buf, sizeof(buf));
1948 if (strstr(buf, file)) {
1949 wsa_count++;
1950 /*We support max only two WSA speakers*/
1951 if (wsa_count == 2)
1952 break;
1953 }
1954 tzn++;
1955 }
1956 closedir(tzdir);
1957 }
1958 if (wsa_count > 0){
1959 ALOGD("Found %d WSA present on the platform", wsa_count);
1960 found = true;
1961 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1962
1963 /* update wsa combo supported flag based on sound card name */
1964 /* wsa combo flag needs to be set to true only for hardware
1965 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1966 *is_wsa_combo_supported = false;
1967 if(snd_card_name) {
1968 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1969 sizeof("msm8953-snd-card-mtp")) ||
1970 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1971 sizeof("msm8952-skum-snd-card"))))) {
1972 *is_wsa_combo_supported = true;
1973 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1974 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1975 }
1976 closedir(tdir);
1977 chdir(cwd); /* Restore current working dir */
1978 return found;
1979}
1980
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1981static void get_source_mic_type(struct platform_data * my_data)
1982{
1983 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
1984 switch (my_data->max_mic_count) {
1985 case 4:
1986 my_data->source_mic_type |= SOURCE_QUAD_MIC;
1987 case 3:
1988 my_data->source_mic_type |= SOURCE_THREE_MIC;;
1989 case 2:
1990 my_data->source_mic_type |= SOURCE_DUAL_MIC;
1991 case 1:
1992 my_data->source_mic_type |= SOURCE_MONO_MIC;
1993 break;
1994 default:
1995 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
1996 __func__, my_data->max_mic_count);
1997 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
1998 break;
1999 }
2000}
2001
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2002/*
2003 * Retrieves the be_dai_name_table from kernel to enable a mapping
2004 * between sound device hw interfaces and backend IDs. This allows HAL to
2005 * specify the backend a specific calibration is needed for.
2006 */
2007static int init_be_dai_name_table(struct audio_device *adev)
2008{
2009 const char *mixer_ctl_name = "Backend DAI Name Table";
2010 struct mixer_ctl *ctl;
2011 int i, j, ret, size;
2012 bool valid_hw_interface;
2013
2014 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2015 if (!ctl) {
2016 ALOGE("%s: Could not get ctl for mixer name %s\n",
2017 __func__, mixer_ctl_name);
2018 ret = -EINVAL;
2019 goto done;
2020 }
2021
2022 mixer_ctl_update(ctl);
2023
2024 size = mixer_ctl_get_num_values(ctl);
2025 if (size <= 0){
2026 ALOGE("%s: Failed to get %s size %d\n",
2027 __func__, mixer_ctl_name, size);
2028 ret = -EFAULT;
2029 goto done;
2030 }
2031
2032 be_dai_name_table =
2033 (const struct be_dai_name_struct *)calloc(1, size);
2034 if (be_dai_name_table == NULL) {
2035 ALOGE("%s: Failed to allocate memory for %s\n",
2036 __func__, mixer_ctl_name);
2037 ret = -ENOMEM;
2038 goto freeMem;
2039 }
2040
2041 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
2042 if (ret) {
2043 ALOGE("%s: Failed to get %s, ret %d\n",
2044 __func__, mixer_ctl_name, ret);
2045 ret = -EFAULT;
2046 goto freeMem;
2047 }
2048
2049 if (be_dai_name_table != NULL) {
2050 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
2051 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2052 __func__, mixer_ctl_name, max_be_dai_names);
2053 ret = 0;
2054 } else {
2055 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2056 ret = -EFAULT;
2057 goto freeMem;
2058 }
2059
2060 /*
2061 * Validate all sound devices have a valid backend set to catch
2062 * errors for uncommon sound devices
2063 */
2064 for (i = 0; i < SND_DEVICE_MAX; i++) {
2065 valid_hw_interface = false;
2066
2067 if (hw_interface_table[i] == NULL) {
2068 ALOGW("%s: sound device %s has no hw interface set\n",
2069 __func__, platform_get_snd_device_name(i));
2070 continue;
2071 }
2072
2073 for (j = 0; j < max_be_dai_names; j++) {
2074 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2075 == 0) {
2076 valid_hw_interface = true;
2077 break;
2078 }
2079 }
2080 if (!valid_hw_interface)
2081 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2082 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2083 }
2084
2085 goto done;
2086
2087freeMem:
2088 if (be_dai_name_table) {
2089 free((void *)be_dai_name_table);
2090 be_dai_name_table = NULL;
2091 }
2092
2093done:
2094 return ret;
2095}
2096
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2097void *platform_init(struct audio_device *adev)
2098{
2099 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2100 struct platform_data *my_data = NULL;
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2101 int snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2102 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2103 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2104 const char *mixer_ctl_name = "Set HPX ActiveBe";
2105 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2106 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2107 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2108 bool is_wsa_combo_supported = false;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2109
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2110 snd_card_num = audio_extn_utils_get_snd_card_num();
2111 if(snd_card_num < 0) {
2112 ALOGE("%s: Unable to find correct sound card", __func__);
2113 return NULL;
2114 }
2115
2116 adev->snd_card = snd_card_num;
2117 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2118
2119 adev->mixer = mixer_open(snd_card_num);
2120 if (!adev->mixer) {
2121 ALOGE("%s: Unable to open the mixer card: %d", __func__,
2122 snd_card_num);
2123 return NULL;
2124 }
2125
2126 snd_card_name = mixer_get_name(adev->mixer);
2127 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2128
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2129 my_data = calloc(1, sizeof(struct platform_data));
2130
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2131 if (!my_data) {
2132 ALOGE("failed to allocate platform data");
2133 return NULL;
2134 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2135
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2136 my_data->hw_info = hw_info_init(snd_card_name);
2137 if (!my_data->hw_info) {
2138 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2139 free(my_data);
2140 return NULL;
2141 }
2142
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2143 query_platform(snd_card_name, mixer_xml_path);
2144 ALOGD("%s: mixer path file is %s", __func__,
2145 mixer_xml_path);
2146 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2147 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2148 adev->audio_route = audio_route_init(snd_card_num,
2149 mixer_xml_path);
2150 }
2151 if (!adev->audio_route) {
2152 ALOGE("%s: Failed to init audio route controls, aborting.",
2153 __func__);
2154 free(my_data);
2155 mixer_close(adev->mixer);
2156 return NULL;
2157 }
2158 update_codec_type(snd_card_name);
2159 update_interface(snd_card_name);
2160
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2161 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2162 my_data->fluence_in_spkr_mode = false;
2163 my_data->fluence_in_voice_call = false;
2164 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2165 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2166 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2167 my_data->external_spk_1 = false;
2168 my_data->external_spk_2 = false;
2169 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2170 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2171 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2172 my_data->slowtalk = false;
2173 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2174 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2175 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2176 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2177 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2178 my_data->mono_speaker = SPKR_1;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2179
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2180 be_dai_name_table = NULL;
2181
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2182 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2183 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2184 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2185 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2186 my_data->fluence_type = FLUENCE_DUAL_MIC;
2187 } else {
2188 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2189 }
2190
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2191 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2192 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2193 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2194 my_data->fluence_in_voice_call = true;
2195 }
2196
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2197 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2198 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2199 my_data->fluence_in_voice_rec = true;
2200 }
2201
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2202 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2203 if (!strncmp("true", value, sizeof("true"))) {
2204 my_data->fluence_in_audio_rec = true;
2205 }
2206
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2207 property_get("persist.vendor.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2208 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2209 my_data->fluence_in_spkr_mode = true;
2210 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2211
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2212 property_get("persist.vendor.audio.fluence.mode",value,"");
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2213 if (!strncmp("broadside", value, sizeof("broadside"))) {
2214 my_data->fluence_mode = FLUENCE_BROADSIDE;
2215 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2216
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2217 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2218 if (!strncmp("true", value, sizeof("true"))) {
2219 my_data->fluence_in_hfp_call = true;
2220 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2221 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2222
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2223 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]2224 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2225 /*Default ACDB ID for wsa speaker is that for mono*/
2226 if (wsaCount == 2) {
2227 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2228 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2229 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2230
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2231 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2232
2233 if (is_wsa_combo_supported)
2234 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2235
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2236 }
2237
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2238 property_get("persist.vendor.audio.FFSP.enable", ffspEnable, "");
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2239 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2240 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2241 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2242 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2243 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2244 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2245 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2246
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2247 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2248 bool ret = false;
2249 ret = audio_extn_can_use_vbat();
2250 if (ret)
2251 my_data->is_vbat_speaker = true;
2252
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2253 /*
2254 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2255 * enable hifi audio by default for external codec targets
2256 */
2257 ret = audio_extn_is_hifi_audio_supported();
2258 if (ret || is_external_codec)
2259 my_data->hifi_audio = true;
2260
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2261 list_init(&my_data->acdb_meta_key_list);
2262
2263 set_platform_defaults(my_data);
2264
2265 /* Initialize ACDB and PCM ID's */
2266 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2267 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2268 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2269 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2270 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2271 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2272 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2273
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2274 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2275 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2276 if (my_data->acdb_handle == NULL) {
2277 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2278 } else {
2279 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2280 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2281 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2282 if (!my_data->acdb_deallocate)
2283 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2284 __func__, LIB_ACDB_LOADER);
2285
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2286 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]2287 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2288 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2289 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2290 __func__, LIB_ACDB_LOADER);
2291
2292 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2293 "acdb_loader_send_audio_cal_v3");
2294 if (!my_data->acdb_send_audio_cal_v3)
2295 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2296 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2297
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2298 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2299 "acdb_loader_set_audio_cal_v2");
2300 if (!my_data->acdb_set_audio_cal)
2301 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2302 __func__, LIB_ACDB_LOADER);
2303
2304 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2305 "acdb_loader_get_audio_cal_v2");
2306 if (!my_data->acdb_get_audio_cal)
2307 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2308 __func__, LIB_ACDB_LOADER);
2309
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2310 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2311 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2312 if (!my_data->acdb_send_voice_cal)
2313 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2314 __func__, LIB_ACDB_LOADER);
2315
2316 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2317 "acdb_loader_reload_vocvoltable");
2318 if (!my_data->acdb_reload_vocvoltable)
2319 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2320 __func__, LIB_ACDB_LOADER);
2321
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2322 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2323 my_data->acdb_handle,
2324 "acdb_loader_get_default_app_type");
2325 if (!my_data->acdb_get_default_app_type)
2326 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2327 __func__, LIB_ACDB_LOADER);
2328
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2329 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2330 my_data->acdb_handle,
2331 "acdb_loader_send_common_custom_topology");
2332 if (!my_data->acdb_send_common_top)
2333 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2334 __func__, LIB_ACDB_LOADER);
2335
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2336 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2337 my_data->acdb_handle,
2338 "acdb_loader_set_codec_data");
2339 if (!my_data->acdb_set_codec_data)
2340 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2341 __func__, LIB_ACDB_LOADER);
2342
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2343 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2344 "acdb_loader_send_gain_dep_cal");
2345 if (!my_data->acdb_send_gain_dep_cal)
2346 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2347 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2348
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2349 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2350 "acdb_loader_init_v3");
2351 if (my_data->acdb_init_v3 == NULL) {
2352 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2353 }
2354
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2355 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2356 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2357 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2358 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2359 goto acdb_init_fail;
2360 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2361
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2362 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2363 "acdb_loader_reload_acdb_files_v2");
2364 if (my_data->acdb_reload_v2 == NULL) {
2365 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2366 }
2367
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2368 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2369 "acdb_loader_reload_acdb_files");
2370 if (my_data->acdb_reload == NULL) {
2371 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2372 goto acdb_init_fail;
2373 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2374
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2375 int result = acdb_init(adev->snd_card);
2376 if (!result) {
2377 my_data->is_acdb_initialized = true;
2378 ALOGD("ACDB initialized");
2379 audio_hwdep_send_cal(my_data);
2380 } else {
2381 my_data->is_acdb_initialized = false;
2382 ALOGD("ACDB initialization failed");
2383 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2384 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2385 audio_extn_pm_vote();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2386#ifdef DYNAMIC_LOG_ENABLED
2387 log_utils_init();
2388#endif
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2389 /* Configure active back end for HPX*/
2390 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2391 if (ctl) {
2392 ALOGE(" sending HPX Active BE information ");
2393 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2394 }
2395
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2396acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2397
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2398 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2399 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2400 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2401 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2402 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2403 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2404 } else {
2405 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2406 }
2407 }
2408
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2409 /*
2410 * Get the be_dai_name_table from kernel which provides a mapping
2411 * between a backend string name and a backend ID
2412 */
2413 init_be_dai_name_table(adev);
2414
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2415 /* obtain source mic type from max mic count*/
2416 get_source_mic_type(my_data);
2417 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]2418 " 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]2419 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2420 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2421 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2422
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2423 /* init usb */
2424 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2425
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2426 /*init a2dp*/
2427 audio_extn_a2dp_init(adev);
2428
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2429 /* Read one time ssr property */
2430 audio_extn_ssr_update_enabled();
2431 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2432
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2433 /* init dap hal */
2434 audio_extn_dap_hal_init(adev->snd_card);
2435
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2436 /* init audio device arbitration */
2437 audio_extn_dev_arbi_init();
2438
2439 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2440
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2441 default_rx_backend = strdup("SLIMBUS_0_RX");
2442
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2443 /* initialize backend config */
2444 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2445 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2446 if (idx == HEADPHONE_44_1_BACKEND)
2447 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2448 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2449 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2450 if (idx > MAX_RX_CODEC_BACKENDS)
2451 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2452 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2453 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2454 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2455 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2456 }
2457
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2458 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2459 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2460 strdup("SLIM_0_RX Format");
2461 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2462 strdup("SLIM_0_RX SampleRate");
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]2463 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2464 strdup("SLIM_0_RX Channels");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2465
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2466 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2467 strdup("SLIM_2_RX Format");
2468 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2469 strdup("SLIM_2_RX SampleRate");
2470
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2471 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2472 strdup("SLIM_5_RX Format");
2473 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2474 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2475
2476 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2477 strdup("SLIM_6_RX Format");
2478 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2479 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2480
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2481 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2482 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2483 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2484 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2485 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2486 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2487
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2488 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2489 strdup("INT4_MI2S_RX Format");
2490 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2491 strdup("INT4_MI2S_RX SampleRate");
2492
2493 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2494 strdup("INT3_MI2S_TX Format");
2495 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2496 strdup("INT3_MI2S_TX SampleRate");
2497
2498 if (default_rx_backend)
2499 free(default_rx_backend);
2500 default_rx_backend = strdup("INT4_MI2S_RX");
2501
2502 } else {
2503 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2504 strdup("MI2S_RX Format");
2505 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2506 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2507 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2508 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2509
2510 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2511 strdup("MI2S_TX Format");
2512 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2513 strdup("MI2S_TX SampleRate");
2514 }
2515 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2516 strdup("INT0_MI2S_RX Format");
2517 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2518 strdup("INT0_MI2S_RX SampleRate");
2519
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2520 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2521 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2522 strdup("USB_AUDIO_TX Format");
2523 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2524 strdup("USB_AUDIO_TX SampleRate");
2525 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2526 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2527
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2528 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2529 strdup("USB_AUDIO_RX Format");
2530 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2531 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2532 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2533 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2534
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2535 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2536 strdup("HDMI_RX Bit Format");
2537 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2538 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2539 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2540 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2541
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2542 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2543 strdup("Display Port RX Bit Format");
2544 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2545 strdup("Display Port RX SampleRate");
2546 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2547 strdup("Display Port RX Channels");
2548
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2549 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2550 strdup("QUAT_MI2S_TX Format");
2551 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2552 strdup("QUAT_MI2S_TX SampleRate");
2553 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2554 strdup("QUAT_MI2S_TX Channels");
2555
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2556 ret = audio_extn_utils_get_codec_version(snd_card_name,
2557 my_data->adev->snd_card,
2558 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2559
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2560 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2561 /*
2562 * Native playback is enabled from the UI.
2563 */
2564 if(strstr(snd_card_name, "tasha")) {
2565 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2566 strstr(my_data->codec_version, "WCD9335_1_1")) {
2567 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2568 __func__);
2569 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2570 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2571 }
2572 if (strstr(snd_card_name, "tavil")) {
2573 ALOGD("%s:DSD playback is supported", __func__);
2574 my_data->is_dsd_supported = true;
2575 my_data->is_asrc_supported = true;
2576 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2577 }
2578 }
2579
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2580 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2581 return my_data;
2582}
2583
2584void platform_deinit(void *platform)
2585{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2586 struct platform_data *my_data = (struct platform_data *)platform;
2587
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2588 if (my_data->edid_info) {
2589 free(my_data->edid_info);
2590 my_data->edid_info = NULL;
2591 }
2592
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2593 if (be_dai_name_table) {
2594 free((void *)be_dai_name_table);
2595 be_dai_name_table = NULL;
2596 }
2597
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2598 if (my_data->hw_dep_fd >= 0) {
2599 close(my_data->hw_dep_fd);
2600 my_data->hw_dep_fd = -1;
2601 }
2602
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2603 if (default_rx_backend)
2604 free(default_rx_backend);
2605
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2606 hw_info_deinit(my_data->hw_info);
2607 close_csd_client(my_data->csd);
2608
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2609 int32_t dev;
2610 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2611 if (backend_tag_table[dev]) {
2612 free(backend_tag_table[dev]);
2613 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2614 }
2615 }
2616
2617 /* deinit audio device arbitration */
2618 audio_extn_dev_arbi_deinit();
2619
2620 if (my_data->edid_info) {
2621 free(my_data->edid_info);
2622 my_data->edid_info = NULL;
2623 }
2624
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2625 if (my_data->adev->mixer) {
2626 mixer_close(my_data->adev->mixer);
2627 my_data->adev->mixer = NULL;
2628 }
2629
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2630 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2631 /* deinit usb */
2632 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2633 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2634 if (audio_extn_spkr_prot_is_enabled())
2635 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2636#ifdef DYNAMIC_LOG_ENABLED
2637 log_utils_deinit();
2638#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2639}
2640
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2641static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2642{
2643 struct platform_data *my_data = (struct platform_data *)platform;
2644 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2645 return my_data->is_acdb_initialized;
2646}
2647
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2648void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2649{
2650 struct platform_data *my_data = (struct platform_data *)platform;
2651
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2652 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2653 if (!platform_is_acdb_initialized(my_data)) {
2654 if(platform_acdb_init(my_data))
2655 ALOGE("%s: acdb initialization is failed", __func__);
2656 } else if (my_data->acdb_send_common_top() < 0) {
2657 ALOGD("%s: acdb did not set common topology", __func__);
2658 }
2659 }
2660}
2661
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2662const char *platform_get_snd_device_name(snd_device_t snd_device)
2663{
2664 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2665 return device_table[snd_device];
2666 else
2667 return "";
2668}
2669
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2670int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2671 char *device_name)
2672{
2673 struct platform_data *my_data = (struct platform_data *)platform;
2674
2675 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2676 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2677 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
2678 } else {
2679 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2680 return -EINVAL;
2681 }
2682
2683 return 0;
2684}
2685
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2686void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2687 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2688{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2689 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2690 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2691 return;
2692 }
2693
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2694 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2695 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2696 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2697 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2698 return;
2699 }
2700
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2701 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2702
2703 if (suffix != NULL) {
2704 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2705 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
2706 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2707}
2708
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2709bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2710{
2711 bool result = true;
2712
2713 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2714 platform_get_snd_device_name(snd_device1),
2715 platform_get_snd_device_name(snd_device2));
2716
2717 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2718 ALOGE("%s: Invalid snd_device = %s", __func__,
2719 platform_get_snd_device_name(snd_device1));
2720 return false;
2721 }
2722 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2723 ALOGE("%s: Invalid snd_device = %s", __func__,
2724 platform_get_snd_device_name(snd_device2));
2725 return false;
2726 }
2727 const char * be_itf1 = hw_interface_table[snd_device1];
2728 const char * be_itf2 = hw_interface_table[snd_device2];
2729
2730 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2731 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2732 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2733 } 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]2734 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2735 } 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]2736 result = false;
2737 }
2738
2739 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2740 return result;
2741}
2742
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2743int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2744{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]2745 int device_id = -1;
2746
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]2747 if (device_type == PCM_PLAYBACK)
2748 device_id = pcm_device_table[usecase][0];
2749 else
2750 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2751 return device_id;
2752}
2753
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2754static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2755{
2756 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2757 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2758
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2759 if (table == NULL) {
2760 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2761 ret = -ENODEV;
2762 goto done;
2763 }
2764
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2765 if (name == NULL) {
2766 ALOGE("null key");
2767 ret = -ENODEV;
2768 goto done;
2769 }
2770
2771 for (i=0; i < len; i++) {
2772 const char* tn = table[i].name;
2773 size_t len = strlen(tn);
2774 if (strncmp(tn, name, len) == 0) {
2775 if (strlen(name) != len) {
2776 continue; // substring
2777 }
2778 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2779 goto done;
2780 }
2781 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2782 ALOGE("%s: Could not find index for name = %s",
2783 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2784 ret = -ENODEV;
2785done:
2786 return ret;
2787}
2788
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2789int platform_set_fluence_type(void *platform, char *value)
2790{
2791 int ret = 0;
2792 int fluence_type = FLUENCE_NONE;
2793 int fluence_flag = NONE_FLAG;
2794 struct platform_data *my_data = (struct platform_data *)platform;
2795 struct audio_device *adev = my_data->adev;
2796
2797 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2798
2799 /* only dual mic turn on and off is supported as of now through setparameters */
2800 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2801 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2802 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2803 ALOGV("fluence dualmic feature enabled \n");
2804 fluence_type = FLUENCE_DUAL_MIC;
2805 fluence_flag = DMIC_FLAG;
2806 } else {
2807 ALOGE("%s: Failed to set DUALMIC", __func__);
2808 ret = -1;
2809 goto done;
2810 }
2811 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
2812 ALOGV("fluence disabled");
2813 fluence_type = FLUENCE_NONE;
2814 } else {
2815 ALOGE("Invalid fluence value : %s",value);
2816 ret = -1;
2817 goto done;
2818 }
2819
2820 if (fluence_type != my_data->fluence_type) {
2821 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
2822 my_data->fluence_type = fluence_type;
2823 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
2824 }
2825done:
2826 return ret;
2827}
2828
2829int platform_get_fluence_type(void *platform, char *value, uint32_t len)
2830{
2831 int ret = 0;
2832 struct platform_data *my_data = (struct platform_data *)platform;
2833
2834 if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
2835 strlcpy(value, "quadmic", len);
2836 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
2837 strlcpy(value, "dualmic", len);
2838 } else if (my_data->fluence_type == FLUENCE_NONE) {
2839 strlcpy(value, "none", len);
2840 } else
2841 ret = -1;
2842
2843 return ret;
2844}
2845
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2846int platform_get_snd_device_index(char *device_name)
2847{
2848 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
2849}
2850
2851int platform_get_usecase_index(const char *usecase_name)
2852{
2853 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
2854}
2855
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2856int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
2857{
2858 int ret = 0;
2859
2860 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2861 ALOGE("%s: Invalid snd_device = %d",
2862 __func__, snd_device);
2863 ret = -EINVAL;
2864 goto done;
2865 }
2866
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2867 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
2868 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2869 acdb_device_table[snd_device] = acdb_id;
2870done:
2871 return ret;
2872}
2873
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2874int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
2875{
2876 struct meta_key_list *key_info;
2877 struct platform_data *pdata = (struct platform_data *)platform;
2878
2879 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
2880 if (!key_info) {
2881 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
2882 return -ENOMEM;
2883 }
2884
2885 key_info->cal_info.nKey = key;
2886 strlcpy(key_info->name, name, sizeof(key_info->name));
2887 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
2888 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
2889 key_info->name, key_info->cal_info.nKey);
2890 return 0;
2891}
2892
2893int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
2894{
2895 struct listnode *node;
2896 struct meta_key_list *key_info;
2897 struct platform_data *pdata = (struct platform_data *)platform;
2898 int key = 0;
2899
2900 ALOGV("%s: for module %s", __func__, mod_name);
2901
2902 list_for_each(node, &pdata->acdb_meta_key_list) {
2903 key_info = node_to_item(node, struct meta_key_list, list);
2904 if (strcmp(key_info->name, mod_name) == 0) {
2905 key = key_info->cal_info.nKey;
2906 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
2907 break;
2908 }
2909 }
2910 return key;
2911}
2912
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2913int platform_get_default_app_type(void *platform)
2914{
2915 struct platform_data *my_data = (struct platform_data *)platform;
2916
2917 if (my_data->acdb_get_default_app_type)
2918 return my_data->acdb_get_default_app_type();
2919 else
2920 return DEFAULT_APP_TYPE;
2921}
2922
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]2923int platform_get_default_app_type_v2(void *platform __unused,
2924 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]2925{
2926 if(type == PCM_CAPTURE)
2927 return DEFAULT_APP_TYPE_TX_PATH;
2928 else
2929 return DEFAULT_APP_TYPE_RX_PATH;
2930}
2931
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]2932int platform_get_snd_device_acdb_id(snd_device_t snd_device)
2933{
2934 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2935 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2936 return -EINVAL;
2937 }
2938 return acdb_device_table[snd_device];
2939}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2940
2941int 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]2942{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2943 int ret = 0;
2944
2945 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2946 ALOGE("%s: Invalid snd_device = %d",
2947 __func__, snd_device);
2948 ret = -EINVAL;
2949 goto done;
2950 }
2951
2952 backend_bit_width_table[snd_device] = bit_width;
2953done:
2954 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]2955}
2956
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2957int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]2958{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2959 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2960 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]2961 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2962 }
2963 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]2964}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2965int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2966{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]2967 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
2968 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2969 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
2970 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]2971 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
2972 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
2973 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2974 } else {
2975 na_props.platform_na_prop_enabled = false;
2976 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
2977 ALOGD("%s:napb: native audio playback disabled", __func__);
2978 }
2979
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2980 return 0;
2981}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]2982bool platform_check_codec_dsd_support(void *platform)
2983{
2984 struct platform_data *my_data = (struct platform_data *)platform;
2985 return my_data->is_dsd_supported;
2986}
2987bool platform_check_codec_asrc_support(void *platform)
2988{
2989 struct platform_data *my_data = (struct platform_data *)platform;
2990 return my_data->is_asrc_supported;
2991}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2992
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2993int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2994{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2995 int ret = NATIVE_AUDIO_MODE_INVALID;
2996 if (na_props.platform_na_prop_enabled &&
2997 na_props.ui_na_prop_enabled) {
2998 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2999 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3000 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3001 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3002 return ret;
3003}
3004
3005void native_audio_get_params(struct str_parms *query,
3006 struct str_parms *reply,
3007 char *value, int len)
3008{
3009 int ret;
3010 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3011 value, len);
3012 if (ret >= 0) {
3013 if (na_props.platform_na_prop_enabled) {
3014 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3015 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3016 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3017 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3018 } else {
3019 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3020 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3021 ALOGV("%s:napb: native audio not supported: %d", __func__,
3022 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3023 }
3024 }
3025}
3026
3027int native_audio_set_params(struct platform_data *platform,
3028 struct str_parms *parms, char *value, int len)
3029{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3030 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3031 struct audio_usecase *usecase;
3032 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3033 int mode = NATIVE_AUDIO_MODE_INVALID;
3034
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3035 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3036 return ret;
3037
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3038 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3039 value, len);
3040 if (ret >= 0) {
3041 if (value && !strncmp(value, "src", sizeof("src")))
3042 mode = NATIVE_AUDIO_MODE_SRC;
3043 else if (value && !strncmp(value, "true", sizeof("true")))
3044 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3045 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3046 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3047 else {
3048 mode = NATIVE_AUDIO_MODE_INVALID;
3049 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3050 __func__);
3051 }
3052 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3053 platform_set_native_support(mode);
3054 }
3055
3056
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3057
3058 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3059 value, len);
3060 if (ret >= 0) {
3061 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3062 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3063 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3064 ALOGD("%s:napb: native audio feature enabled from UI",
3065 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3066 }
3067 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3068 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3069 ALOGD("%s:napb: native audio feature disabled from UI",
3070 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3071 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3072
3073 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3074
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3075 /*
3076 * Iterate through the usecase list and trigger device switch for
3077 * all the appropriate usecases
3078 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3079 list_for_each(node, &(platform->adev)->usecase_list) {
3080 usecase = node_to_item(node, struct audio_usecase, list);
3081
3082 if (is_offload_usecase(usecase->id) &&
3083 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3084 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3085 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3086 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3087 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3088 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3089 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3090 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3091 }
3092 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3093 } else
3094 ALOGD("%s:napb: native audio cannot be enabled from UI",
3095 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3096 }
3097 return ret;
3098}
3099
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3100static void true_32_bit_set_params(struct str_parms *parms,
3101 char *value, int len)
3102{
3103 int ret = 0;
3104
3105 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3106 value,len);
3107 if (ret >= 0) {
3108 if (value && !strncmp(value, "true", sizeof("src")))
3109 supports_true_32_bit = true;
3110 else
3111 supports_true_32_bit = false;
3112 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3113 }
3114
3115}
3116
3117bool platform_supports_true_32bit()
3118{
3119 return supports_true_32_bit;
3120}
3121
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3122int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3123{
3124 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3125
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3126 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3127 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3128 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3129 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3130 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3131 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3132
3133 return ret;
3134}
3135
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3136int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3137{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3138 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3139
3140 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3141 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3142 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3143 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3144
3145 return ret;
3146}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3147
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3148int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3149{
3150 int32_t port = DEFAULT_CODEC_BACKEND;
3151
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3152 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3153 if (backend_tag_table[snd_device] != NULL) {
3154 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3155 sizeof("headphones-44.1")) == 0)
3156 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3157 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3158 sizeof("headphones-dsd")) == 0)
3159 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3160 else if (strncmp(backend_tag_table[snd_device], "headphones",
3161 sizeof("headphones")) == 0)
3162 port = HEADPHONE_BACKEND;
3163 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3164 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3165 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3166 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3167 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3168 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3169 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3170 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3171 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3172 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3173 if (backend_tag_table[snd_device] != NULL) {
3174 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3175 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3176 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3177 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3178 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3179 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3180 }
3181 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3182 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3183 }
3184
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3185 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3186 return port;
3187}
3188
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3189int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3190 int app_type, int sample_rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3191{
3192 struct platform_data *my_data = (struct platform_data *)platform;
3193 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3194 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3195 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3196 int i, num_devices = 1;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3197
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3198 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3199 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3200 else if ((usecase->type == PCM_CAPTURE) &&
3201 voice_is_in_call_rec_stream(usecase->stream.in))
3202 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3203 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3204 snd_device = usecase->in_snd_device;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3205 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3206
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3207 if (platform_split_snd_device(platform, snd_device, &num_devices,
3208 new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3209 new_snd_device[0] = snd_device;
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3210 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3211
3212 for (i = 0; i < num_devices; i++) {
3213 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
3214
3215 // Do not use Rx path default app type for TX path
3216 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3217 ALOGD("Resetting app type for Tx path to default");
3218 app_type = DEFAULT_APP_TYPE_TX_PATH;
3219 }
3220 if (acdb_dev_id < 0) {
3221 ALOGE("%s: Could not find acdb id for device(%d)",
3222 __func__, new_snd_device[i]);
3223 return -EINVAL;
3224 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3225 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3226 __func__, new_snd_device[i], acdb_dev_id);
3227 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3228 new_snd_device[i] < SND_DEVICE_OUT_END)
3229 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3230 else
3231 acdb_dev_type = ACDB_DEV_TYPE_IN;
3232
3233 if (my_data->acdb_send_audio_cal_v3) {
3234 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3235 sample_rate, i);
3236 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3237 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3238 sample_rate);
3239 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3240 }
3241 return 0;
3242}
3243
3244int platform_switch_voice_call_device_pre(void *platform)
3245{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3246 struct platform_data *my_data = (struct platform_data *)platform;
3247 int ret = 0;
3248
3249 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3250 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3251 /* This must be called before disabling mixer controls on APQ side */
3252 ret = my_data->csd->disable_device();
3253 if (ret < 0) {
3254 ALOGE("%s: csd_client_disable_device, failed, error %d",
3255 __func__, ret);
3256 }
3257 }
3258 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3259}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3260
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3261int platform_switch_voice_call_enable_device_config(void *platform,
3262 snd_device_t out_snd_device,
3263 snd_device_t in_snd_device)
3264{
3265 struct platform_data *my_data = (struct platform_data *)platform;
3266 int acdb_rx_id, acdb_tx_id;
3267 int ret = 0;
3268
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3269 if (my_data->csd == NULL)
3270 return ret;
3271
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3272 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3273 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3274 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3275 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3276 audio_extn_spkr_prot_is_enabled()) {
3277 if (my_data->is_vbat_speaker)
3278 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3279 else
3280 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3281 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3282 acdb_rx_id = acdb_device_table[out_snd_device];
3283
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3284 acdb_tx_id = acdb_device_table[in_snd_device];
3285
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3286 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3287 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3288 if (ret < 0) {
3289 ALOGE("%s: csd_enable_device_config, failed, error %d",
3290 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3291 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3292 } else {
3293 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3294 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3295 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3296
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3297 return ret;
3298}
3299
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3300int platform_switch_voice_call_device_post(void *platform,
3301 snd_device_t out_snd_device,
3302 snd_device_t in_snd_device)
3303{
3304 struct platform_data *my_data = (struct platform_data *)platform;
3305 int acdb_rx_id, acdb_tx_id;
3306
3307 if (my_data->acdb_send_voice_cal == NULL) {
3308 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3309 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3310 if (audio_extn_spkr_prot_is_enabled()) {
3311 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3312 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3313 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
3314 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3315 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3316 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3317 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3318 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3319 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3320 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3321 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3322
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3323 acdb_rx_id = acdb_device_table[out_snd_device];
3324 acdb_tx_id = acdb_device_table[in_snd_device];
3325
3326 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3327 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3328 else
3329 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3330 acdb_rx_id, acdb_tx_id);
3331 }
3332
3333 return 0;
3334}
3335
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3336int platform_switch_voice_call_usecase_route_post(void *platform,
3337 snd_device_t out_snd_device,
3338 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3339{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3340 struct platform_data *my_data = (struct platform_data *)platform;
3341 int acdb_rx_id, acdb_tx_id;
3342 int ret = 0;
3343
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3344 if (my_data->csd == NULL)
3345 return ret;
3346
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3347 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3348 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3349 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3350 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3351 audio_extn_spkr_prot_is_enabled()) {
3352 if (my_data->is_vbat_speaker)
3353 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3354 else
3355 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3356 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3357 acdb_rx_id = acdb_device_table[out_snd_device];
3358
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3359 acdb_tx_id = acdb_device_table[in_snd_device];
3360
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3361 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3362 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3363 my_data->adev->acdb_settings);
3364 if (ret < 0) {
3365 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3366 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3367 } else {
3368 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3369 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3370 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3371
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3372 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3373}
3374
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3375int platform_start_voice_call(void *platform, uint32_t vsid)
3376{
3377 struct platform_data *my_data = (struct platform_data *)platform;
3378 int ret = 0;
3379
3380 if (my_data->csd != NULL) {
3381 ret = my_data->csd->start_voice(vsid);
3382 if (ret < 0) {
3383 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3384 }
3385 }
3386 return ret;
3387}
3388
3389int platform_stop_voice_call(void *platform, uint32_t vsid)
3390{
3391 struct platform_data *my_data = (struct platform_data *)platform;
3392 int ret = 0;
3393
3394 if (my_data->csd != NULL) {
3395 ret = my_data->csd->stop_voice(vsid);
3396 if (ret < 0) {
3397 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3398 }
3399 }
3400 return ret;
3401}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3402
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3403int platform_get_sample_rate(void *platform __unused,
3404 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3405{
3406 return 0;
3407}
3408
3409int platform_set_voice_volume(void *platform, int volume)
3410{
3411 struct platform_data *my_data = (struct platform_data *)platform;
3412 struct audio_device *adev = my_data->adev;
3413 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3414 const char *mixer_ctl_name = "Voice Rx Gain";
3415 int vol_index = 0, ret = 0;
3416 uint32_t set_values[ ] = {0,
3417 ALL_SESSION_VSID,
3418 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3419
3420 // Voice volume levels are mapped to adsp volume levels as follows.
3421 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3422 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3423 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3424 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3425
3426 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3427 if (!ctl) {
3428 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3429 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3430 ret = -EINVAL;
3431 } else {
3432 ALOGV("%s Setting voice volume index: %d",__func__, set_values[0]);
3433 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3434 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3435
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3436 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3437 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3438 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3439 if (ret < 0) {
3440 ALOGE("%s: csd_volume error %d", __func__, ret);
3441 }
3442 }
3443 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3444}
3445
3446int platform_set_mic_mute(void *platform, bool state)
3447{
3448 struct platform_data *my_data = (struct platform_data *)platform;
3449 struct audio_device *adev = my_data->adev;
3450 struct mixer_ctl *ctl;
3451 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3452 int ret = 0;
3453 uint32_t set_values[ ] = {0,
3454 ALL_SESSION_VSID,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3455 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3456
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3457 set_values[0] = state;
3458 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3459 if (!ctl) {
3460 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3461 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3462 ret = -EINVAL;
3463 } else {
3464 ALOGV("%s: Setting voice mute state: %d",__func__, state);
3465 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3466 }
3467
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3468 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3469 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3470 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3471 if (ret < 0) {
3472 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3473 }
3474 }
3475 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3476}
3477
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3478int platform_set_device_mute(void *platform, bool state, char *dir)
3479{
3480 struct platform_data *my_data = (struct platform_data *)platform;
3481 struct audio_device *adev = my_data->adev;
3482 struct mixer_ctl *ctl;
3483 char *mixer_ctl_name = NULL;
3484 int ret = 0;
3485 uint32_t set_values[ ] = {0,
3486 ALL_SESSION_VSID,
3487 0};
3488 if(dir == NULL) {
3489 ALOGE("%s: Invalid direction:%s", __func__, dir);
3490 return -EINVAL;
3491 }
3492
3493 if (!strncmp("rx", dir, sizeof("rx"))) {
3494 mixer_ctl_name = "Voice Rx Device Mute";
3495 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3496 mixer_ctl_name = "Voice Tx Device Mute";
3497 } else {
3498 return -EINVAL;
3499 }
3500
3501 set_values[0] = state;
3502 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3503 if (!ctl) {
3504 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3505 __func__, mixer_ctl_name);
3506 return -EINVAL;
3507 }
3508
3509 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3510 __func__,state, mixer_ctl_name);
3511 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3512
3513 return ret;
3514}
3515
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3516int platform_split_snd_device(void *platform,
3517 snd_device_t snd_device,
3518 int *num_devices,
3519 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3520{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3521 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3522 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3523 if (NULL == num_devices || NULL == new_snd_devices) {
3524 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3525 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3526 }
3527
3528 /*
3529 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3530 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3531 */
3532 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3533 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3534 *num_devices = 2;
3535
3536 if (my_data->is_vbat_speaker)
3537 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3538 else if (my_data->is_wsa_speaker)
3539 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3540 else
3541 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3542
3543 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3544 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3545 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3546 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3547 *num_devices = 2;
3548 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3549 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3550 ret = 0;
3551 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3552 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3553 *num_devices = 2;
3554 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3555 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3556 ret = 0;
3557 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3558 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3559 *num_devices = 2;
3560 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3561 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3562 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3563 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3564 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3565 *num_devices = 2;
3566
3567 if (my_data->is_vbat_speaker)
3568 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3569 else if (my_data->is_wsa_speaker)
3570 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3571 else
3572 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3573
3574 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3575 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3576 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3577 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3578 *num_devices = 2;
3579
3580 if (my_data->is_vbat_speaker)
3581 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3582 else if (my_data->is_wsa_speaker)
3583 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3584 else
3585 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3586
3587 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3588 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3589 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3590 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3591 *num_devices = 2;
3592 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3593 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3594 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3595 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3596 *num_devices = 2;
3597 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3598 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3599 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3600 }
3601
3602 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3603 snd_device, *num_devices, *new_snd_devices);
3604
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3605 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3606}
3607
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3608int platform_get_ext_disp_type(void *platform)
3609{
3610 int disp_type;
3611 struct platform_data *my_data = (struct platform_data *)platform;
3612
3613 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3614 ALOGD("%s: Returning cached ext disp type:%s",
3615 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3616 return my_data->ext_disp_type;
3617 }
3618
3619#ifdef DISPLAY_PORT_ENABLED
3620 struct audio_device *adev = my_data->adev;
3621 struct mixer_ctl *ctl;
3622 char *mixer_ctl_name = "External Display Type";
3623
3624 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3625 if (!ctl) {
3626 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3627 __func__, mixer_ctl_name);
3628 return -EINVAL;
3629 }
3630
3631 disp_type = mixer_ctl_get_value(ctl, 0);
3632 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3633 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3634 return -EINVAL;
3635 }
3636#else
3637 disp_type = EXT_DISPLAY_TYPE_HDMI;
3638#endif
3639 my_data->ext_disp_type = disp_type;
3640 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3641 return disp_type;
3642}
3643
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3644snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3645{
3646 struct platform_data *my_data = (struct platform_data *)platform;
3647 struct audio_device *adev = my_data->adev;
3648 audio_mode_t mode = adev->mode;
3649 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3650 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3651 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3652 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3653#ifdef RECORD_PLAY_CONCURRENCY
3654 bool use_voip_out_devices = false;
3655 bool prop_rec_play_enabled = false;
3656 char recConcPropValue[PROPERTY_VALUE_MAX];
3657
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]3658 if (property_get("vendor.audio.rec.playback.conc.disabled", recConcPropValue, NULL)) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3659 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
3660 }
3661 use_voip_out_devices = prop_rec_play_enabled &&
3662 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
3663 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
3664#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3665
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3666 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3667 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3668 int channel_count = popcount(channel_mask);
3669
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3670 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3671 if (devices == AUDIO_DEVICE_NONE ||
3672 devices & AUDIO_DEVICE_BIT_IN) {
3673 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
3674 goto exit;
3675 }
3676
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]3677 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3678 bool is_active_voice_call = false;
3679
3680 /*
3681 * This is special case handling for combo device use case during
3682 * voice call. APM route use case to combo device if stream type is
3683 * enforced audible (e.g. Camera shutter sound).
3684 */
3685 if ((mode == AUDIO_MODE_IN_CALL) ||
3686 voice_is_in_call(adev) ||
3687 voice_extn_compress_voip_is_active(adev))
3688 is_active_voice_call = true;
3689
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3690 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
3691 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3692 if (my_data->external_spk_1)
3693 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3694 else if (my_data->external_spk_2)
3695 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3696 else if (is_active_voice_call)
3697 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3698 else
3699 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3700 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
3701 AUDIO_DEVICE_OUT_SPEAKER)) {
3702 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3703 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
3704 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3705 if (audio_extn_get_anc_enabled()) {
3706 if (is_active_voice_call)
3707 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
3708 else
3709 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
3710 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3711 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3712 else if (my_data->external_spk_2)
3713 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3714 else {
3715 if (is_active_voice_call)
3716 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
3717 else
3718 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
3719 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3720 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
3721 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3722 switch(my_data->ext_disp_type) {
3723 case EXT_DISPLAY_TYPE_HDMI:
3724 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
3725 break;
3726 case EXT_DISPLAY_TYPE_DP:
3727 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
3728 break;
3729 default:
3730 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3731 goto exit;
3732 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3733 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
3734 AUDIO_DEVICE_OUT_SPEAKER)) {
3735 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3736 } else if (devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
3737 AUDIO_DEVICE_OUT_SPEAKER)) {
3738 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3739 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
3740 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
3741 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3742 } else {
3743 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
3744 goto exit;
3745 }
3746 if (snd_device != SND_DEVICE_NONE) {
3747 goto exit;
3748 }
3749 }
3750
3751 if (popcount(devices) != 1) {
3752 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
3753 goto exit;
3754 }
3755
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3756 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3757 voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3758 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3759 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3760 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3761 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3762 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
3763 !voice_extn_compress_voip_is_active(adev)) {
3764 switch (adev->voice.tty_mode) {
3765 case TTY_MODE_FULL:
3766 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
3767 break;
3768 case TTY_MODE_VCO:
3769 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
3770 break;
3771 case TTY_MODE_HCO:
3772 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
3773 break;
3774 default:
3775 ALOGE("%s: Invalid TTY mode (%#x)",
3776 __func__, adev->voice.tty_mode);
3777 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3778 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
3779 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3780 } else if (audio_extn_get_anc_enabled()) {
3781 if (audio_extn_should_use_fb_anc())
3782 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
3783 else
3784 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3785 } else {
3786 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
3787 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]3788 } else if (devices & AUDIO_DEVICE_OUT_USB_DEVICE) {
3789 if (snd_device == SND_DEVICE_NONE) {
3790 snd_device = audio_extn_usb_is_capture_supported() ?
3791 SND_DEVICE_OUT_VOICE_USB_HEADSET :
3792 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
3793 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3794 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]3795 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3796 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
3797 else
3798 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3799 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
3800 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3801 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3802 if (my_data->is_vbat_speaker) {
3803 if (my_data->mono_speaker == SPKR_1)
3804 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
3805 else
3806 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
3807 } else if (my_data->is_wsa_speaker) {
3808 if (my_data->mono_speaker == SPKR_1)
3809 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
3810 else
3811 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
3812 } else {
3813 if (my_data->mono_speaker == SPKR_1)
3814 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
3815 else
3816 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
3817 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3818 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
3819 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
3820 snd_device = SND_DEVICE_OUT_USB_HEADSET;
3821 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
3822 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
3823 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
3824 if (audio_extn_should_use_handset_anc(channel_count))
3825 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
3826 else
3827 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]3828 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
3829 snd_device = SND_DEVICE_OUT_VOICE_TX;
3830
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3831 if (snd_device != SND_DEVICE_NONE) {
3832 goto exit;
3833 }
3834 }
3835
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3836 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3837 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3838 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3839 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3840 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]3841 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3842
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3843 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3844
3845 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3846 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3847#ifdef RECORD_PLAY_CONCURRENCY
3848 if (use_voip_out_devices) {
3849 // ANC should be disabled for voip concurrency
3850 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
3851 } else
3852#endif
3853 {
3854 if (audio_extn_should_use_fb_anc())
3855 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
3856 else
3857 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
3858 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3859 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
3860 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
3861 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
3862 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
3863 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
3864 (out->format != AUDIO_FORMAT_DSD)) {
3865 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
3866 } else if (out->format == AUDIO_FORMAT_DSD) {
3867 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
3868 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3869#ifdef RECORD_PLAY_CONCURRENCY
3870 if (use_voip_out_devices)
3871 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3872 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3873#endif
3874 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3875 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3876 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
3877 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3878 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3879#ifdef RECORD_PLAY_CONCURRENCY
3880 if (use_voip_out_devices) {
3881 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
3882 } else
3883#endif
3884 {
3885 if (adev->speaker_lr_swap)
3886 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
3887 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]3888 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3889 if (my_data->is_vbat_speaker)
3890 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
3891 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]3892 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
3893 else
3894 snd_device = SND_DEVICE_OUT_SPEAKER;
3895 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3896 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3897 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]3898 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3899 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
3900 else
3901 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3902 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3903 switch(my_data->ext_disp_type) {
3904 case EXT_DISPLAY_TYPE_HDMI:
3905 snd_device = SND_DEVICE_OUT_HDMI;
3906 break;
3907 case EXT_DISPLAY_TYPE_DP:
3908 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
3909 break;
3910 default:
3911 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3912 goto exit;
3913 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3914 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
3915 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3916 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
3917 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]3918 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
3919 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3920 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3921 } else if (devices & AUDIO_DEVICE_OUT_USB_DEVICE) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]3922 if (audio_extn_usb_is_capture_supported())
3923 snd_device = SND_DEVICE_OUT_USB_HEADSET;
3924 else
3925 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3926 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
3927 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3928 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3929#ifdef RECORD_PLAY_CONCURRENCY
3930 if (use_voip_out_devices)
3931 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
3932 else
3933#endif
3934 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3935 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]3936 channel_count = audio_extn_get_afe_proxy_channel_count();
3937 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
3938 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3939 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3940 } else {
3941 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
3942 }
3943exit:
3944 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
3945 return snd_device;
3946}
3947
3948snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
3949{
3950 struct platform_data *my_data = (struct platform_data *)platform;
3951 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3952 /*
3953 * TODO: active_input always points to last opened input. Source returned will
3954 * be wrong if more than one active inputs are present.
3955 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3956 audio_source_t source = (adev->active_input == NULL) ?
3957 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
3958
3959 audio_mode_t mode = adev->mode;
3960 audio_devices_t in_device = ((adev->active_input == NULL) ?
3961 AUDIO_DEVICE_NONE : adev->active_input->device)
3962 & ~AUDIO_DEVICE_BIT_IN;
3963 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3964 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3965 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3966 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]3967 int str_bitwidth = (adev->active_input == NULL) ?
3968 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3969
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3970 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
3971 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3972 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3973 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]3974 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3975 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3976 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
3977 out_device & AUDIO_DEVICE_OUT_SPEAKER )
3978 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
3979 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
3980 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
3981 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
3982 }
3983 }
3984
3985 if (snd_device != AUDIO_DEVICE_NONE)
3986 goto exit;
3987
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3988 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]3989 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3990 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
3991 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3992 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3993 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3994 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3995 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3996 case TTY_MODE_FULL:
3997 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
3998 break;
3999 case TTY_MODE_VCO:
4000 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4001 break;
4002 case TTY_MODE_HCO:
4003 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4004 break;
4005 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4006 ALOGE("%s: Invalid TTY mode (%#x)",
4007 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4008 }
4009 goto exit;
4010 }
4011 }
4012 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4013 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4014 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4015 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4016 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4017 my_data->fluence_type != FLUENCE_NONE &&
4018 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4019 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4020 adev->acdb_settings |= DMIC_FLAG;
4021 ALOGD("Selecting AANC, Fluence combo device");
4022 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4023 audio_extn_should_use_handset_anc(channel_count)) {
4024 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4025 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4026 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4027 (my_data->fluence_in_voice_call == false &&
4028 my_data->fluence_in_hfp_call == false)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4029 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4030 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4031 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4032 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4033 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4034 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4035 }
4036 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4037 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4038 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4039 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4040 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4041 if (adev->bt_wb_speech_enabled) {
4042 if (adev->bluetooth_nrec)
4043 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4044 else
4045 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4046 } else {
4047 if (adev->bluetooth_nrec)
4048 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4049 else
4050 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4051 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4052 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4053 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4054 (my_data->fluence_in_voice_call ||
4055 my_data->fluence_in_hfp_call) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4056 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4057 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4058 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4059 adev->acdb_settings |= QMIC_FLAG;
4060 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
4061 } else {
4062 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]4063 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4064 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4065 else
4066 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4067 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4068 if (audio_extn_hfp_is_active(adev))
4069 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4070 } else {
4071 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4072 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4073 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4074 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4075 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4076 snd_device = SND_DEVICE_IN_VOICE_RX;
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4077 } else if (out_device & AUDIO_DEVICE_OUT_USB_DEVICE) {
4078 if (audio_extn_usb_is_capture_supported()) {
4079 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4080 }
4081 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4082 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4083 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4084 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4085
4086 if (str_bitwidth == 16) {
4087 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4088 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4089 (channel_count == 2))
4090 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4091 else
4092 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4093 }
4094 /*
4095 * for other bit widths
4096 */
4097 else {
4098 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4099 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4100 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4101 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4102 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4103 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4104 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4105 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4106 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4107 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4108 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4109 } else {
4110 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4111 }
4112 }
4113 }
4114 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4115 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4116 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4117 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4118 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4119 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4120 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4121 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4122 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4123 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4124 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4125 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4126 }
4127 platform_set_echo_reference(adev, true, out_device);
4128 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4129 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4130 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4131 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4132 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4133 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4134 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4135 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4136 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4137 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4138 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4139 if (snd_device == SND_DEVICE_NONE) {
4140 if (adev->active_input->enable_ns)
4141 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4142 else
4143 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4144 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4145 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE) {
4146 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
4147 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4148 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4149 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4150 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4151 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4152 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4153 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4154 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4155 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4156 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4157 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4158 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4159 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4160 } else {
4161 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4162 }
4163 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4164 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4165 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE) {
4166 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4167 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4168 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4169 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4170 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4171 in_device = AUDIO_DEVICE_IN_BACK_MIC;
4172 if (adev->active_input) {
Venkata Narendra Kumar Gutta35b5cc52015-05-25 15:32:03 +0530[diff] [blame]4173 if (my_data->fluence_type != FLUENCE_NONE &&
4174 adev->active_input->enable_aec &&
4175 adev->active_input->enable_ns) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4176 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4177 if (my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4178 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4179 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4180 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4181 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4182 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4183 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4184 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4185 else
4186 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4187 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4188 adev->acdb_settings |= DMIC_FLAG;
4189 } else
4190 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4191 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4192 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4193 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4194 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4195 adev->acdb_settings |= DMIC_FLAG;
4196 } else
4197 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4198 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4199 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4200 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE) {
4201 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4202 }
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4203 platform_set_echo_reference(adev, true, out_device);
Venkata Narendra Kumar Gutta35b5cc52015-05-25 15:32:03 +0530[diff] [blame]4204 } else if (my_data->fluence_type != FLUENCE_NONE &&
4205 adev->active_input->enable_aec) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4206 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4207 if (my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4208 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4209 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4210 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4211 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4212 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4213 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4214 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4215 else
4216 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4217 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4218 adev->acdb_settings |= DMIC_FLAG;
4219 } else
4220 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4221 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4222 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4223 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4224 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4225 adev->acdb_settings |= DMIC_FLAG;
4226 } else
4227 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4228 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4229 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4230 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE) {
4231 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4232 }
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4233 platform_set_echo_reference(adev, true, out_device);
Venkata Narendra Kumar Gutta35b5cc52015-05-25 15:32:03 +0530[diff] [blame]4234 } else if (my_data->fluence_type != FLUENCE_NONE &&
4235 adev->active_input->enable_ns) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4236 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4237 if (my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4238 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4239 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4240 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4241 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4242 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4243 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4244 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4245 else
4246 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4247 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4248 adev->acdb_settings |= DMIC_FLAG;
4249 } else
4250 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4251 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4252 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4253 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4254 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4255 adev->acdb_settings |= DMIC_FLAG;
4256 } else
4257 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4258 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4259 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4260 }
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4261 platform_set_echo_reference(adev, false, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4262 } else
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4263 platform_set_echo_reference(adev, false, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4264 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4265 } else if (source == AUDIO_SOURCE_MIC) {
4266 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
4267 channel_count == 1 ) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4268 if(my_data->fluence_in_audio_rec) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4269 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4270 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4271 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4272 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4273 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4274 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4275 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4276 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4277 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4278 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4279 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4280 }
4281 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4282 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4283 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4284 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4285 } else if (source == AUDIO_SOURCE_DEFAULT) {
4286 goto exit;
4287 }
4288
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4289 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4290 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4291
4292 if (snd_device != SND_DEVICE_NONE) {
4293 goto exit;
4294 }
4295
4296 if (in_device != AUDIO_DEVICE_NONE &&
4297 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4298 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4299 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4300 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4301 snd_device = SND_DEVICE_IN_QUAD_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4302 else if ((my_data->fluence_type & (FLUENCE_DUAL_MIC | FLUENCE_QUAD_MIC)) &&
4303 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4304 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4305 else
4306 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4307 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4308 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4309 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4310 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4311 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4312 if (adev->bt_wb_speech_enabled) {
4313 if (adev->bluetooth_nrec)
4314 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4315 else
4316 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4317 } else {
4318 if (adev->bluetooth_nrec)
4319 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4320 else
4321 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4322 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4323 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4324 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4325 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4326 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4327 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4328 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4329 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4330 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE ) {
4331 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4332 } else {
4333 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4334 ALOGW("%s: Using default handset-mic", __func__);
4335 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4336 }
4337 } else {
4338 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4339 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4340 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4341 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4342 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4343 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4344 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
4345 else
4346 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4347 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4348 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4349 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4350 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4351 if (adev->bt_wb_speech_enabled) {
4352 if (adev->bluetooth_nrec)
4353 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4354 else
4355 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4356 } else {
4357 if (adev->bluetooth_nrec)
4358 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4359 else
4360 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4361 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4362 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4363 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4364 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4365 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4366 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4367 } else if (out_device & AUDIO_DEVICE_OUT_USB_DEVICE) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4368 if (audio_extn_usb_is_capture_supported())
4369 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4370 else
4371 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4372 } else {
4373 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4374 ALOGW("%s: Using default handset-mic", __func__);
4375 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4376 }
4377 }
4378exit:
4379 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4380 return snd_device;
4381}
4382
4383int platform_set_hdmi_channels(void *platform, int channel_count)
4384{
4385 struct platform_data *my_data = (struct platform_data *)platform;
4386 struct audio_device *adev = my_data->adev;
4387 struct mixer_ctl *ctl;
4388 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4389 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4390 switch (channel_count) {
4391 case 8:
4392 channel_cnt_str = "Eight"; break;
4393 case 7:
4394 channel_cnt_str = "Seven"; break;
4395 case 6:
4396 channel_cnt_str = "Six"; break;
4397 case 5:
4398 channel_cnt_str = "Five"; break;
4399 case 4:
4400 channel_cnt_str = "Four"; break;
4401 case 3:
4402 channel_cnt_str = "Three"; break;
4403 default:
4404 channel_cnt_str = "Two"; break;
4405 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4406
4407 switch(my_data->ext_disp_type) {
4408 case EXT_DISPLAY_TYPE_HDMI:
4409 mixer_ctl_name = "HDMI_RX Channels";
4410 break;
4411 case EXT_DISPLAY_TYPE_DP:
4412 mixer_ctl_name = "Display Port RX Channels";
4413 break;
4414 default:
4415 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4416 return -EINVAL;
4417 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4418 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4419 if (!ctl) {
4420 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4421 __func__, mixer_ctl_name);
4422 return -EINVAL;
4423 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4424 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4425 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4426 return 0;
4427}
4428
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4429int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4430{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4431 int channel_count;
4432 int max_channels = 2;
4433 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4434 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4435 edid_audio_info *info = NULL;
4436 ret = platform_get_edid_info(platform);
4437 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4438
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4439 if(ret == 0 && info != NULL) {
4440 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4441 ALOGV("%s:format %d channel %d", __func__,
4442 info->audio_blocks_array[i].format_id,
4443 info->audio_blocks_array[i].channels);
4444 if (info->audio_blocks_array[i].format_id == LPCM) {
4445 channel_count = info->audio_blocks_array[i].channels;
4446 if (channel_count > max_channels) {
4447 max_channels = channel_count;
4448 }
4449 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4450 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4451 }
4452
4453 return max_channels;
4454}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4455
4456static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4457{
4458 int ret = 0;
4459 struct audio_device *adev = my_data->adev;
4460 struct mixer_ctl *ctl;
4461 const char *mixer_ctl_name = "Slowtalk Enable";
4462 uint32_t set_values[ ] = {0,
4463 ALL_SESSION_VSID};
4464
4465 set_values[0] = state;
4466 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4467 if (!ctl) {
4468 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4469 __func__, mixer_ctl_name);
4470 ret = -EINVAL;
4471 } else {
4472 ALOGV("Setting slowtalk state: %d", state);
4473 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4474 my_data->slowtalk = state;
4475 }
4476
4477 if (my_data->csd != NULL) {
4478 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4479 if (ret < 0) {
4480 ALOGE("%s: csd_client_disable_device, failed, error %d",
4481 __func__, ret);
4482 }
4483 }
4484 return ret;
4485}
4486
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4487static int set_hd_voice(struct platform_data *my_data, bool state)
4488{
4489 struct audio_device *adev = my_data->adev;
4490 struct mixer_ctl *ctl;
4491 const char *mixer_ctl_name = "HD Voice Enable";
4492 int ret = 0;
4493 uint32_t set_values[ ] = {0,
4494 ALL_SESSION_VSID};
4495
4496 set_values[0] = state;
4497 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4498 if (!ctl) {
4499 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4500 __func__, mixer_ctl_name);
4501 ret = -EINVAL;
4502 } else {
4503 ALOGV("Setting HD Voice state: %d", state);
4504 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4505 my_data->hd_voice = state;
4506 }
4507
4508 return ret;
4509}
4510
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4511static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
4512{
4513 int err;
4514 char value[64];
4515 int ret = 0;
4516
4517 if(parms == NULL || cal == NULL)
4518 return ret;
4519
4520 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
4521 if (err >= 0) {
4522 str_parms_del(parms, "cal_persist");
4523 cal->persist = (uint32_t) strtoul(value, NULL, 0);
4524 ret = ret | 0x1;
4525 }
4526 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
4527 if (err >= 0) {
4528 str_parms_del(parms, "cal_apptype");
4529 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
4530 ret = ret | 0x2;
4531 }
4532 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
4533 if (err >= 0) {
4534 str_parms_del(parms, "cal_caltype");
4535 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
4536 ret = ret | 0x4;
4537 }
4538 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
4539 if (err >= 0) {
4540 str_parms_del(parms, "cal_samplerate");
4541 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
4542 ret = ret | 0x8;
4543 }
4544 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
4545 if (err >= 0) {
4546 str_parms_del(parms, "cal_devid");
4547 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
4548 ret = ret | 0x10;
4549 }
4550 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
4551 if (err >= 0) {
4552 str_parms_del(parms, "cal_snddevid");
4553 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
4554 ret = ret | 0x20;
4555 }
4556 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
4557 if (err >= 0) {
4558 str_parms_del(parms, "cal_topoid");
4559 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
4560 ret = ret | 0x40;
4561 }
4562 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
4563 if (err >= 0) {
4564 str_parms_del(parms, "cal_moduleid");
4565 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
4566 ret = ret | 0x80;
4567 }
4568 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
4569 if (err >= 0) {
4570 str_parms_del(parms, "cal_paramid");
4571 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
4572 ret = ret | 0x100;
4573 }
4574 return ret;
4575}
4576
4577static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
4578 struct platform_data *my_data = (struct platform_data *)platform;
4579 struct stream_out out;
4580 acdb_audio_cal_cfg_t cal;
4581 uint8_t *dptr = NULL;
4582 int32_t dlen;
4583 int err, ret;
4584 if(value == NULL || platform == NULL || parms == NULL) {
4585 ALOGE("[%s] received null pointer, failed",__func__);
4586 goto done_key_audcal;
4587 }
4588
4589 /* parse audio calibration keys */
4590 ret = parse_audiocal_cfg(parms, &cal);
4591
4592 /* handle audio calibration data now */
4593 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
4594 if (err >= 0) {
4595 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4596 dlen = strlen(value);
4597 if(dlen <= 0) {
4598 ALOGE("[%s] null data received",__func__);
4599 goto done_key_audcal;
4600 }
4601 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
4602 if(dptr == NULL) {
4603 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
4604 goto done_key_audcal;
4605 }
4606 dlen = b64decode(value, strlen(value), dptr);
4607 if(dlen<=0) {
4608 ALOGE("[%s] data decoding failed %d", __func__, dlen);
4609 goto done_key_audcal;
4610 }
4611
4612 if(cal.dev_id) {
4613 if(audio_is_input_device(cal.dev_id)) {
4614 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4615 } else {
4616 out.devices = cal.dev_id;
4617 out.sample_rate = cal.sampling_rate;
4618 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
4619 }
4620 }
4621 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
4622 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
4623 cal.snd_dev_id, cal.acdb_dev_id);
4624 if(cal.acdb_dev_id == -EINVAL) {
4625 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
4626 __func__, cal.acdb_dev_id, cal.snd_dev_id);
4627 goto done_key_audcal;
4628 }
4629 if(my_data->acdb_set_audio_cal) {
4630 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
4631 }
4632 }
4633done_key_audcal:
4634 if(dptr != NULL)
4635 free(dptr);
4636}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4637int platform_set_parameters(void *platform, struct str_parms *parms)
4638{
4639 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4640 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]4641 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4642 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4643 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]4644 struct listnode *node;
4645 struct meta_key_list *key_info;
4646 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4647
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4648 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]4649 if(!kv_pairs)
4650 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]4651 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4652 ALOGV("%s: enter: - %s", __func__, kv_pairs);
4653 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4654
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4655 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
4656 if (err >= 0) {
4657 bool state = false;
4658 if (!strncmp("true", value, sizeof("true"))) {
4659 state = true;
4660 }
4661
4662 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
4663 ret = platform_set_slowtalk(my_data, state);
4664 if (ret)
4665 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
4666 }
4667
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4668 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
4669 if (err >= 0) {
4670 bool state = false;
4671 if (!strncmp("true", value, sizeof("true"))) {
4672 state = true;
4673 }
4674
4675 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
4676 if (my_data->hd_voice != state) {
4677 ret = set_hd_voice(my_data, state);
4678 if (ret)
4679 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
4680 } else {
4681 ALOGV("%s: HD Voice already set to %d", __func__, state);
4682 }
4683 }
4684
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4685 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
4686 value, sizeof(value));
4687 if (err >= 0) {
4688 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
4689
4690 if (my_data->acdb_reload_vocvoltable == NULL) {
4691 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
4692 } else if (!strcmp(value, "on")) {
4693 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
4694 my_data->voice_feature_set = 1;
4695 }
4696 } else {
4697 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
4698 my_data->voice_feature_set = 0;
4699 }
4700 }
4701 }
4702
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]4703 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
4704 value, sizeof(value));
4705 if (err >= 0) {
4706 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
4707
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]4708 if (my_data->acdb_reload_v2) {
4709 my_data->acdb_reload_v2(value, my_data->snd_card_name,
4710 my_data->cvd_version, &my_data->acdb_meta_key_list);
4711 } else if (my_data->acdb_reload) {
4712 node = list_head(&my_data->acdb_meta_key_list);
4713 key_info = node_to_item(node, struct meta_key_list, list);
4714 key = key_info->cal_info.nKey;
4715 my_data->acdb_reload(value, my_data->snd_card_name,
4716 my_data->cvd_version, key);
4717 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]4718 }
4719
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]4720 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
4721 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
4722 if (err >= 0) {
4723 if (!strncmp("left", value, sizeof("left")))
4724 my_data->mono_speaker = SPKR_1;
4725 else if (!strncmp("right", value, sizeof("right")))
4726 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4727
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]4728 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
4729 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4730 }
4731
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4732#ifdef RECORD_PLAY_CONCURRENCY
4733 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
4734 if (err >= 0) {
4735 if (!strncmp("true", value, sizeof("true"))) {
4736 ALOGD("setting record playback concurrency to true");
4737 my_data->rec_play_conc_set = true;
4738 } else {
4739 ALOGD("setting record playback concurrency to false");
4740 my_data->rec_play_conc_set = false;
4741 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4742 }
4743#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4744
4745 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
4746 value, sizeof(value));
4747 if (err >= 0) {
4748 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
4749 my_data->max_mic_count = atoi(value);
4750 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
4751 }
4752
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4753 /* handle audio calibration parameters */
4754 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4755 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]4756 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]4757 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]4758 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]4759 true_32_bit_set_params(parms, value, len);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4760 ALOGV("%s: exit with code(%d)", __func__, ret);
4761 return ret;
4762}
4763
4764int platform_set_incall_recording_session_id(void *platform,
4765 uint32_t session_id, int rec_mode)
4766{
4767 int ret = 0;
4768 struct platform_data *my_data = (struct platform_data *)platform;
4769 struct audio_device *adev = my_data->adev;
4770 struct mixer_ctl *ctl;
4771 const char *mixer_ctl_name = "Voc VSID";
4772 int num_ctl_values;
4773 int i;
4774
4775 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4776 if (!ctl) {
4777 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4778 __func__, mixer_ctl_name);
4779 ret = -EINVAL;
4780 } else {
4781 num_ctl_values = mixer_ctl_get_num_values(ctl);
4782 for (i = 0; i < num_ctl_values; i++) {
4783 if (mixer_ctl_set_value(ctl, i, session_id)) {
4784 ALOGV("Error: invalid session_id: %x", session_id);
4785 ret = -EINVAL;
4786 break;
4787 }
4788 }
4789 }
4790
4791 if (my_data->csd != NULL) {
4792 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
4793 if (ret < 0) {
4794 ALOGE("%s: csd_client_start_record failed, error %d",
4795 __func__, ret);
4796 }
4797 }
4798
4799 return ret;
4800}
4801
4802int platform_stop_incall_recording_usecase(void *platform)
4803{
4804 int ret = 0;
4805 struct platform_data *my_data = (struct platform_data *)platform;
4806
4807 if (my_data->csd != NULL) {
4808 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
4809 if (ret < 0) {
4810 ALOGE("%s: csd_client_stop_record failed, error %d",
4811 __func__, ret);
4812 }
4813 }
4814
4815 return ret;
4816}
4817
4818int platform_start_incall_music_usecase(void *platform)
4819{
4820 int ret = 0;
4821 struct platform_data *my_data = (struct platform_data *)platform;
4822
4823 if (my_data->csd != NULL) {
4824 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
4825 if (ret < 0) {
4826 ALOGE("%s: csd_client_start_playback failed, error %d",
4827 __func__, ret);
4828 }
4829 }
4830
4831 return ret;
4832}
4833
4834int platform_stop_incall_music_usecase(void *platform)
4835{
4836 int ret = 0;
4837 struct platform_data *my_data = (struct platform_data *)platform;
4838
4839 if (my_data->csd != NULL) {
4840 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
4841 if (ret < 0) {
4842 ALOGE("%s: csd_client_stop_playback failed, error %d",
4843 __func__, ret);
4844 }
4845 }
4846
4847 return ret;
4848}
4849
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]4850int platform_update_lch(void *platform, struct voice_session *session,
4851 enum voice_lch_mode lch_mode)
4852{
4853 int ret = 0;
4854 struct platform_data *my_data = (struct platform_data *)platform;
4855
4856 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
4857 ret = my_data->csd->set_lch(session->vsid, lch_mode);
4858 else
4859 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
4860
4861 return ret;
4862}
4863
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4864static void get_audiocal(void *platform, void *keys, void *pReply) {
4865 struct platform_data *my_data = (struct platform_data *)platform;
4866 struct stream_out out;
4867 struct str_parms *query = (struct str_parms *)keys;
4868 struct str_parms *reply=(struct str_parms *)pReply;
4869 acdb_audio_cal_cfg_t cal;
4870 uint8_t *dptr = NULL;
4871 char value[512] = {0};
4872 char *rparms=NULL;
4873 int ret=0, err;
4874 uint32_t param_len;
4875
4876 if(query==NULL || platform==NULL || reply==NULL) {
4877 ALOGE("[%s] received null pointer",__func__);
4878 ret=-EINVAL;
4879 goto done;
4880 }
4881 /* parse audiocal configuration keys */
4882 ret = parse_audiocal_cfg(query, &cal);
4883 if(ret == 0) {
4884 /* No calibration keys found */
4885 goto done;
4886 }
4887 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
4888 if (err >= 0) {
4889 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4890 } else {
4891 goto done;
4892 }
4893
4894 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
4895 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4896 } else if(cal.dev_id) {
4897 out.devices = cal.dev_id;
4898 out.sample_rate = cal.sampling_rate;
4899 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
4900 }
4901 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
4902 if (cal.acdb_dev_id < 0) {
4903 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
4904 __func__, cal.snd_dev_id);
4905 ret = -EINVAL;
4906 goto done_key_audcal;
4907 }
4908 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
4909 __func__, cal.snd_dev_id, cal.acdb_dev_id);
4910
4911 param_len = MAX_SET_CAL_BYTE_SIZE;
4912 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
4913 if(dptr == NULL) {
4914 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
4915 ret = -ENOMEM;
4916 goto done_key_audcal;
4917 }
4918 if (my_data->acdb_get_audio_cal != NULL) {
4919 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
4920 if (ret == 0) {
4921 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
4922 ret = -EINVAL;
4923 goto done_key_audcal;
4924 }
4925 /* Allocate memory for encoding */
4926 rparms = (char*)calloc((param_len*2), sizeof(char));
4927 if(rparms == NULL) {
4928 ALOGE("[%s] Memory allocation failed for size %d",
4929 __func__, param_len*2);
4930 ret = -ENOMEM;
4931 goto done_key_audcal;
4932 }
4933 if(cal.persist==0 && cal.module_id && cal.param_id) {
4934 err = b64encode(dptr+12, param_len-12, rparms);
4935 } else {
4936 err = b64encode(dptr, param_len, rparms);
4937 }
4938 if(err < 0) {
4939 ALOGE("[%s] failed to convert data to string", __func__);
4940 ret = -EINVAL;
4941 goto done_key_audcal;
4942 }
4943 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
4944 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
4945 }
4946 }
4947done_key_audcal:
4948 if(ret != 0) {
4949 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
4950 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
4951 }
4952done:
4953 if(dptr != NULL)
4954 free(dptr);
4955 if(rparms != NULL)
4956 free(rparms);
4957}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4958void platform_get_parameters(void *platform,
4959 struct str_parms *query,
4960 struct str_parms *reply)
4961{
4962 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4963 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4964 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4965 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4966 char propValue[PROPERTY_VALUE_MAX]={0};
4967 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4968
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4969 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
4970 value, sizeof(value));
4971 if (ret >= 0) {
4972 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
4973 my_data->slowtalk?"true":"false");
4974 }
4975
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4976 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
4977 value, sizeof(value));
4978 if (ret >= 0) {
4979 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
4980 my_data->hd_voice?"true":"false");
4981 }
4982
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4983 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
4984 value, sizeof(value));
4985 if (ret >= 0) {
4986 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
4987 strlcpy(value, "on", sizeof(value));
4988 } else {
4989 strlcpy(value, "off", sizeof(value));
4990 }
4991
4992 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
4993 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4994 /* Handle audio calibration keys */
4995 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4996 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4997
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]4998 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4999 value, sizeof(value));
5000 if (ret >= 0) {
5001 int isallowed = 1; /*true*/
5002
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5003 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5004 prop_playback_enabled = atoi(propValue) ||
5005 !strncmp("true", propValue, 4);
5006 }
5007
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5008 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5009 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5010 char *decoder_mime_type = value;
5011
5012 //check if unsupported mime type or not
5013 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5014 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5015 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5016 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5017 strlen(dsp_only_decoders_mime[i]))) {
5018 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5019 isallowed = 0;
5020 break;
5021 }
5022 }
5023 }
5024 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5025 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5026 }
5027
5028
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5029 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5030 kv_pairs = str_parms_to_str(reply);
5031 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
5032 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5033}
5034
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5035unsigned char* platform_get_license(void *platform __unused, int *size __unused)
5036{
5037 ALOGE("%s: Not implemented", __func__);
5038 return NULL;
5039}
5040
5041
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5042/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5043int64_t platform_render_latency(audio_usecase_t usecase)
5044{
5045 switch (usecase) {
5046 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5047 return DEEP_BUFFER_PLATFORM_DELAY;
5048 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5049 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5050 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5051 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5052 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5053 case USECASE_AUDIO_PLAYBACK_ULL:
5054 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5055 case USECASE_AUDIO_PLAYBACK_MMAP:
5056 return MMAP_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5057 default:
5058 return 0;
5059 }
5060}
5061
5062int platform_update_usecase_from_source(int source, int usecase)
5063{
5064 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5065 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5066 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5067 return usecase;
5068}
5069
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5070bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5071{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5072 bool needs_event = false;
5073
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5074 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5075 (snd_device < SND_DEVICE_IN_END) &&
5076 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5077 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5078 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5079 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5080 needs_event = true;
5081
5082 return needs_event;
5083}
5084
5085bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
5086{
5087 bool needs_event = false;
5088
5089 switch(uc_id){
5090 /* concurrent playback usecases needs event */
5091 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5092 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5093 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5094 needs_event = true;
5095 break;
5096 /* concurrent playback in low latency allowed */
5097 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5098 break;
5099 /* concurrent playback FM needs event */
5100 case USECASE_AUDIO_PLAYBACK_FM:
5101 needs_event = true;
5102 break;
5103
5104 /* concurrent capture usecases, no event, capture handled by device
5105 * USECASE_AUDIO_RECORD:
5106 * USECASE_AUDIO_RECORD_COMPRESS:
5107 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5108
5109 * USECASE_VOICE_CALL:
5110 * USECASE_VOICE2_CALL:
5111 * USECASE_VOLTE_CALL:
5112 * USECASE_QCHAT_CALL:
5113 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5114 * USECASE_VOICEMMODE1_CALL:
5115 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5116 * USECASE_COMPRESS_VOIP_CALL:
5117 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5118 * USECASE_INCALL_REC_UPLINK:
5119 * USECASE_INCALL_REC_DOWNLINK:
5120 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5121 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5122 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5123 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5124 * USECASE_INCALL_MUSIC_UPLINK:
5125 * USECASE_INCALL_MUSIC_UPLINK2:
5126 * USECASE_AUDIO_SPKR_CALIB_RX:
5127 * USECASE_AUDIO_SPKR_CALIB_TX:
5128 */
5129 default:
5130 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5131 }
5132 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5133}
5134
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5135bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5136{
5137 bool needs_event = false;
5138
5139 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5140 (snd_device < SND_DEVICE_IN_END) &&
5141 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5142 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5143 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5144 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5145 needs_event = true;
5146
5147 return needs_event;
5148}
5149
5150bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5151{
5152 bool needs_event = false;
5153
5154 switch(uc_id){
5155 /* concurrent playback usecases needs event */
5156 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5157 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5158 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5159 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5160 needs_event = true;
5161 break;
5162 /* concurrent playback in low latency allowed */
5163 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5164 break;
5165 /* concurrent playback FM needs event */
5166 case USECASE_AUDIO_PLAYBACK_FM:
5167 needs_event = true;
5168 break;
5169
5170 /* concurrent capture usecases, no event, capture handled by device
5171 * USECASE_AUDIO_RECORD:
5172 * USECASE_AUDIO_RECORD_COMPRESS:
5173 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5174
5175 * USECASE_VOICE_CALL:
5176 * USECASE_VOICE2_CALL:
5177 * USECASE_VOLTE_CALL:
5178 * USECASE_QCHAT_CALL:
5179 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5180 * USECASE_VOICEMMODE1_CALL:
5181 * USECASE_VOICEMMODE2_CALL:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5182 * USECASE_COMPRESS_VOIP_CALL:
5183 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5184 * USECASE_INCALL_REC_UPLINK:
5185 * USECASE_INCALL_REC_DOWNLINK:
5186 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5187 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5188 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5189 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5190 * USECASE_INCALL_MUSIC_UPLINK:
5191 * USECASE_INCALL_MUSIC_UPLINK2:
5192 * USECASE_AUDIO_SPKR_CALIB_RX:
5193 * USECASE_AUDIO_SPKR_CALIB_TX:
5194 */
5195 default:
5196 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5197 }
5198 return needs_event;
5199}
5200
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5201/* Read offload buffer size from a property.
5202 * If value is not power of 2 round it to
5203 * power of 2.
5204 */
5205uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5206{
5207 char value[PROPERTY_VALUE_MAX] = {0};
5208 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5209 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5210 atoi(value)) {
5211 fragment_size = atoi(value) * 1024;
5212 }
5213
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5214 /* Use incoming offload buffer size if default buffer size is less */
5215 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5216 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5217 fragment_size,
5218 info->offload_buffer_size);
5219 fragment_size = info->offload_buffer_size;
5220 }
5221
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5222 if (info != NULL) {
5223 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5224 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5225 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5226 __func__, fragment_size);
5227 } else if (info->format == AUDIO_FORMAT_FLAC) {
5228 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5229 ALOGV("FLAC fragment size %d", fragment_size);
5230 } else if (info->format == AUDIO_FORMAT_DSD) {
5231 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5232 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5233 atoi(value))
5234 fragment_size = atoi(value) * 1024;
5235 ALOGV("DSD fragment size %d", fragment_size);
5236 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5237 }
5238
5239 fragment_size = ALIGN( fragment_size, 1024);
5240
5241 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5242 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5243 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5244 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5245 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5246 return fragment_size;
5247}
5248
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5249/*
5250 * return backend_idx on which voice call is active
5251 */
5252static int platform_get_voice_call_backend(struct audio_device* adev)
5253{
5254 struct audio_usecase *uc = NULL;
5255 struct listnode *node;
5256 snd_device_t out_snd_device = SND_DEVICE_NONE;
5257
5258 int backend_idx = -1;
5259
5260 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5261 list_for_each(node, &adev->usecase_list) {
5262 uc = node_to_item(node, struct audio_usecase, list);
5263 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5264 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5265 backend_idx = platform_get_backend_index(out_snd_device);
5266 break;
5267 }
5268 }
5269 }
5270 return backend_idx;
5271}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5272
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5273/*
5274 * configures afe with bit width and Sample Rate
5275 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5276static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5277 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5278{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5279 int ret = -EINVAL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5280 int backend_idx = DEFAULT_CODEC_BACKEND;
5281 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5282 unsigned int bit_width = backend_cfg.bit_width;
5283 unsigned int sample_rate = backend_cfg.sample_rate;
5284 unsigned int channels = backend_cfg.channels;
5285 audio_format_t format = backend_cfg.format;
5286 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5287 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5288
5289 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5290
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5291 /* Override the config params if client has already set them */
5292 adev_device_cfg_ptr += backend_idx;
5293 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5294 ALOGV("%s::: Updating with the config set by client "
5295 "bitwidth %d, samplerate %d, channels %d format %d",
5296 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5297 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5298 adev_device_cfg_ptr->dev_cfg_params.channels,
5299 adev_device_cfg_ptr->dev_cfg_params.format);
5300
5301 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5302 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5303 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5304 format = adev_device_cfg_ptr->dev_cfg_params.format;
5305 }
5306
5307 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d, backend_idx %d device (%s)",
5308 __func__, bit_width, sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5309 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5310
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5311 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5312 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5313
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5314 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5315 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5316 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5317 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5318 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5319 __func__,
5320 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5321 return -EINVAL;
5322 }
5323
5324 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5325 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
5326 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
5327 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5328 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5329 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5330 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5331 } else {
5332 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5333 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5334 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5335 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5336 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
5337 bit_width, format);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5338 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5339 }
5340
5341 /*
5342 * Backend sample rate configuration follows:
5343 * 16 bit playback - 48khz for streams at any valid sample rate
5344 * 24 bit playback - 48khz for stream sample rate less than 48khz
5345 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
5346 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
5347 * Upper limit is inclusive in the sample rate range.
5348 */
5349 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5350
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5351 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5352 (((sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5353 (my_data->hifi_audio ||
5354 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5355 backend_idx == USB_AUDIO_TX_BACKEND)) || passthrough_enabled)) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5356 /*
5357 * sample rate update is needed only for hifi audio enabled platforms
5358 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5359 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5360 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5361
5362 switch (sample_rate) {
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5363 case 32000:
5364 if (passthrough_enabled) {
5365 rate_str = "KHZ_32";
5366 break;
5367 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5368 case 8000:
5369 case 11025:
5370 case 16000:
5371 case 22050:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5372 case 48000:
5373 rate_str = "KHZ_48";
5374 break;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5375 case 44100:
5376 rate_str = "KHZ_44P1";
5377 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5378 case 64000:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5379 case 96000:
5380 rate_str = "KHZ_96";
5381 break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5382 case 88200:
5383 rate_str = "KHZ_88P2";
5384 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5385 case 176400:
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5386 rate_str = "KHZ_176P4";
5387 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5388 case 192000:
5389 rate_str = "KHZ_192";
5390 break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5391 case 352800:
5392 rate_str = "KHZ_352P8";
5393 break;
5394 case 384000:
5395 rate_str = "KHZ_384";
5396 break;
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5397 case 144000:
5398 if (passthrough_enabled) {
5399 rate_str = "KHZ_144";
5400 break;
5401 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5402 default:
5403 rate_str = "KHZ_48";
5404 break;
5405 }
5406
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5407 ctl = mixer_get_ctl_by_name(adev->mixer,
5408 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5409
5410 if (!ctl) {
5411 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
5412 __func__,
5413 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5414 return -EINVAL;
5415 }
5416
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5417 ALOGD("%s:becf: afe: %s set to %s", __func__,
5418 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
5419 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5420 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5421 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5422 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5423 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5424 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5425 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5426 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5427 char *channel_cnt_str = NULL;
5428
5429 switch (channels) {
5430 case 8:
5431 channel_cnt_str = "Eight"; break;
5432 case 7:
5433 channel_cnt_str = "Seven"; break;
5434 case 6:
5435 channel_cnt_str = "Six"; break;
5436 case 5:
5437 channel_cnt_str = "Five"; break;
5438 case 4:
5439 channel_cnt_str = "Four"; break;
5440 case 3:
5441 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5442 case 1:
5443 channel_cnt_str = "One"; break;
5444 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5445 default:
5446 channel_cnt_str = "Two"; break;
5447 }
5448
5449 ctl = mixer_get_ctl_by_name(adev->mixer,
5450 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5451 if (!ctl) {
5452 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5453 __func__,
5454 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5455 return -EINVAL;
5456 }
5457 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5458 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5459
5460 if (backend_idx == HDMI_RX_BACKEND)
5461 platform_set_edid_channels_configuration(adev->platform, channels);
5462
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5463 ALOGD("%s:becf: afe: %s set to %s", __func__,
5464 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5465 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5466 }
5467
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5468 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5469 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5470
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5471 if (backend_idx == HDMI_RX_BACKEND) {
5472 ext_disp_format = "HDMI RX Format";
5473 set_ext_disp_format = true;
5474 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]5475 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5476 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5477 } else if (backend_idx == HDMI_TX_BACKEND) {
5478 ext_disp_format = "QUAT MI2S TX Format";
5479 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5480 } else {
5481 ALOGV("%s: Format doesnt have to be set", __func__);
5482 }
5483
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5484 format = format & AUDIO_FORMAT_MAIN_MASK;
5485 /* Set data format only if there is a change from PCM to compressed
5486 and vice versa */
5487 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
5488 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
5489 if (!ctl) {
5490 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5491 __func__, ext_disp_format);
5492 return -EINVAL;
5493 }
5494 if (format == AUDIO_FORMAT_PCM) {
5495 ALOGE("%s:MI2S data format LPCM", __func__);
5496 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5497 } else {
5498 ALOGE("%s:MI2S data format Compr", __func__);
5499 mixer_ctl_set_enum_by_string(ctl, "Compr");
5500 }
5501 my_data->current_backend_cfg[backend_idx].format = format;
5502 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5503 if (set_ext_disp_format) {
5504 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5505 if (!ctl) {
5506 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5507 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5508 return -EINVAL;
5509 }
5510
5511 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5512 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5513 mixer_ctl_set_enum_by_string(ctl, "Compr");
5514 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5515 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5516 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5517 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5518 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5519 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5520 return ret;
5521}
5522
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5523/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5524 *Validate the selected bit_width, sample_rate and channels using the edid
5525 *of the connected sink device.
5526 */
5527static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
5528 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5529 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5530 struct audio_backend_cfg *hdmi_backend_cfg)
5531{
5532 unsigned int bit_width;
5533 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5534 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5535 struct platform_data *my_data = (struct platform_data *)adev->platform;
5536 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
5537 bool passthrough_enabled = false;
5538
5539 bit_width = hdmi_backend_cfg->bit_width;
5540 sample_rate = hdmi_backend_cfg->sample_rate;
5541 channels = hdmi_backend_cfg->channels;
5542
5543
5544 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
5545 ", usecase = %d", __func__, bit_width,
5546 sample_rate, channels, usecase->id);
5547
5548 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
5549 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
5550 passthrough_enabled = true;
5551 ALOGI("passthrough is enabled for this stream");
5552 }
5553
5554 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5555 // default backend
5556 if (!passthrough_enabled) {
5557
5558 max_supported_channels = platform_edid_get_max_channels(my_data);
5559
5560 //Check EDID info for supported samplerate
5561 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]5562 //check to see if current BE sample rate is supported by EDID
5563 //else assign the highest sample rate supported by EDID
5564 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
5565 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
5566 else
5567 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5568 }
5569
5570 //Check EDID info for supported bit width
5571 if (!edid_is_supported_bps(edid_info,bit_width)) {
5572 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5573 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5574 }
5575
5576 if (channels > max_supported_channels)
5577 channels = max_supported_channels;
5578
5579 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5580 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
5581 if (channels <= 0) {
5582 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
5583 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5584 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5585 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5586
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5587 if ((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5588 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]5589 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD)) {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5590 sample_rate = sample_rate * 4 ;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5591
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]5592 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
5593 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
5594 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5595
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5596 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5597 /* We force route so that the BE format can be set to Compr */
5598 }
5599
5600 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
5601 "channels %d", __func__, passthrough_enabled , bit_width,
5602 sample_rate, channels);
5603
5604 hdmi_backend_cfg->bit_width = bit_width;
5605 hdmi_backend_cfg->sample_rate = sample_rate;
5606 hdmi_backend_cfg->channels = channels;
5607 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
5608}
5609
5610/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5611 * goes through all the current usecases and picks the highest
5612 * bitwidth & samplerate
5613 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5614static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5615 struct audio_usecase* usecase,
5616 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5617 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5618{
5619 bool backend_change = false;
5620 struct listnode *node;
5621 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5622 char value[PROPERTY_VALUE_MAX] = {0};
5623 unsigned int bit_width;
5624 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5625 unsigned int channels;
5626 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5627 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5628 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5629 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5630 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5631 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5632 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5633
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]5634 /*BT devices backend is not configured from HAL hence skip*/
5635 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
5636 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]5637 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
5638 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]5639 backend_change = false;
5640 return backend_change;
5641 }
5642
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5643 backend_idx = platform_get_backend_index(snd_device);
5644
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5645 bit_width = backend_cfg->bit_width;
5646 sample_rate = backend_cfg->sample_rate;
5647 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5648
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5649 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
5650 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
5651 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5652
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]5653 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5654 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5655 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5656 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5657 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
5658 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5659 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5660 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5661 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5662 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5663 } else {
5664 /*
5665 * The backend should be configured at highest bit width and/or
5666 * sample rate amongst all playback usecases.
5667 * If the selected sample rate and/or bit width differ with
5668 * current backend sample rate and/or bit width, then, we set the
5669 * backend re-configuration flag.
5670 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5671 * 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]5672 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5673 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5674 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5675 struct audio_usecase *uc;
5676 uc = node_to_item(node, struct audio_usecase, list);
5677 struct stream_out *out = (struct stream_out*) uc->stream.out;
5678 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]5679 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5680
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5681 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5682 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5683 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5684 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5685 platform_get_snd_device_name(uc->out_snd_device));
5686
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5687 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5688 if (bit_width < out->bit_width)
5689 bit_width = out->bit_width;
5690 if (sample_rate < out->sample_rate)
5691 sample_rate = out->sample_rate;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5692 if (out->sample_rate < OUTPUT_SAMPLING_RATE_44100)
5693 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5694 if (channels < out_channels)
5695 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5696 }
5697 }
5698 }
5699 }
5700
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5701 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5702 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5703 if (audio_is_true_native_stream_active(adev)) {
5704 if (check_hdset_combo_device(snd_device)) {
5705 /*
5706 * In true native mode Tasha has a limitation that one port at 44.1 khz
5707 * cannot drive both spkr and hdset, to simiplify the solution lets
5708 * move the AFE to 48khzwhen a ring tone selects combo device.
5709 * or if NATIVE playback is not enabled.
5710 */
5711 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
5712 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5713 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
5714 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5715 } else {
5716 /*
5717 * in single BE mode, if native audio playback
5718 * is active then it will take priority
5719 */
5720 sample_rate = OUTPUT_SAMPLING_RATE_44100;
5721 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
5722 __func__);
5723 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5724 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
5725 /*
5726 * Map native sampling rates to upper limit range
5727 * if multiple of native sampling rates are not supported.
5728 * This check also indicates that this is not tavil codec
5729 * And 32bit/384kHz is only supported on tavil
5730 * Hence reset 32b/384kHz to 24b/192kHz.
5731 */
5732 switch (sample_rate) {
5733 case 44100:
5734 sample_rate = 48000;
5735 break;
5736 case 88200:
5737 sample_rate = 96000;
5738 break;
5739 case 176400:
5740 case 352800:
5741 case 384000:
5742 sample_rate = 192000;
5743 break;
5744 }
5745 if (bit_width > 24)
5746 bit_width = 24;
5747
5748 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5749 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5750 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]5751 }
5752
5753 /*
5754 * Check if the device is speaker or handset,assumption handset shares
5755 * backend with speaker, and these devices are restricited to 48kHz.
5756 */
5757 if (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5758 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5759
5760 if (bit_width >= 24) {
5761 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
5762 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
5763 " value for this platform)", __func__, bit_width);
5764 }
5765
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5766 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5767 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5768 }
5769
5770 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5771 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]5772 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5773 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5774 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
5775 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5776 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5777 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]5778
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]5779 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5780 struct audio_backend_cfg hdmi_backend_cfg;
5781 hdmi_backend_cfg.bit_width = bit_width;
5782 hdmi_backend_cfg.sample_rate = sample_rate;
5783 hdmi_backend_cfg.channels = channels;
5784 hdmi_backend_cfg.passthrough_enabled = false;
5785
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5786 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
5787 /* TODO: Instead have the validation against edid return the next best match*/
5788 if (bit_width > 24)
5789 hdmi_backend_cfg.bit_width = 24;
5790 if (sample_rate > 192000)
5791 hdmi_backend_cfg.sample_rate = 192000;
5792
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5793 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5794
5795 bit_width = hdmi_backend_cfg.bit_width;
5796 sample_rate = hdmi_backend_cfg.sample_rate;
5797 channels = hdmi_backend_cfg.channels;
5798 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
5799
5800 if (channels != my_data->current_backend_cfg[backend_idx].channels)
5801 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]5802 }
5803
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]5804 //check if mulitchannel clip needs to be down sampled to 48k
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5805 property_get("vendor.audio.playback.mch.downsample",value,"");
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]5806 if (!strncmp("true", value, sizeof("true"))) {
5807 out = usecase->stream.out;
5808 if ((popcount(out->channel_mask) > 2) &&
5809 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
5810 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
5811 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
5812 /* update out sample rate to reflect current backend sample rate */
5813 out->sample_rate = sample_rate;
5814 ALOGD("%s: MCH session defaulting sample rate to %d",
5815 __func__, sample_rate);
5816 }
5817 }
5818
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5819 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5820 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5821 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
5822 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5823 if (channels != my_data->current_backend_cfg[backend_idx].channels)
5824 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5825 }
5826
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5827 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
5828 "sample rate: %d channels: %d", __func__, backend_idx,
5829 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5830 // Force routing if the expected bitwdith or samplerate
5831 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5832 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5833 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
5834 passthrough_enabled || channels_updated) {
5835 backend_cfg->bit_width = bit_width;
5836 backend_cfg->sample_rate = sample_rate;
5837 backend_cfg->channels = channels;
5838 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5839 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5840 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
5841 " new sample rate: %d new channels %d",__func__,
5842 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5843 }
5844
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5845 // Force routing if the client sends config params for this backend
5846 adev_device_cfg_ptr += backend_idx;
5847 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5848 ALOGV("%s: Codec backend needs to be updated as Client provided "
5849 "config params", __func__);
5850 backend_change = true;
5851 }
5852
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]5853 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
5854 SND_DEVICE_OUT_HEADPHONES_44_1) {
5855 if (sample_rate > 48000 ||
5856 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
5857 ALOGV("%s: apply HPH HQ mode\n", __func__);
5858 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
5859 } else {
5860 ALOGV("%s: apply HPH LP mode\n", __func__);
5861 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
5862 }
5863 }
5864
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5865 return backend_change;
5866}
5867
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5868bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5869 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5870{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5871 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]5872 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5873 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5874 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5875 bool ret = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5876
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5877 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5878
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]5879 if (usecase->type == TRANSCODE_LOOPBACK) {
5880 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
5881 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
5882 backend_cfg.format = usecase->stream.inout->out_config.format;
5883 backend_cfg.channels = audio_channel_count_from_out_mask(
5884 usecase->stream.inout->out_config.channel_mask);
5885 } else {
5886 backend_cfg.bit_width = usecase->stream.out->bit_width;
5887 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
5888 backend_cfg.format = usecase->stream.out->format;
5889 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
5890 }
5891
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5892 /*this is populated by check_codec_backend_cfg hence set default value to false*/
5893 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5894
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5895 /* Set Backend sampling rate to 176.4 for DSD64 and
5896 * 352.8Khz for DSD128.
5897 * Set Bit Width to 16
5898 */
5899 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
5900 backend_cfg.bit_width = 16;
5901 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
5902 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
5903 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
5904 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
5905 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5906 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
5907 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
5908 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5909 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5910
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]5911 if (platform_split_snd_device(adev->platform, snd_device,
5912 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5913 new_snd_devices[0] = snd_device;
5914
5915 for (i = 0; i < num_devices; i++) {
5916 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
5917 platform_get_snd_device_name(new_snd_devices[i]));
5918 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5919 &backend_cfg)) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5920 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5921 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5922 if (!ret) {
5923 ret = true;
5924 } else {
5925 ret = false;
5926 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5927 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5928 }
5929
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5930 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5931}
5932
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5933/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5934 * goes through all the current usecases and picks the highest
5935 * bitwidth & samplerate
5936 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5937static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
5938 int backend_idx,
5939 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5940{
5941 bool backend_change = false;
5942 unsigned int bit_width;
5943 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5944 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5945 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5946 struct platform_data *my_data = (struct platform_data *)adev->platform;
5947
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5948 bit_width = backend_cfg->bit_width;
5949 sample_rate = backend_cfg->sample_rate;
5950 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5951 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5952
5953 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5954 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
5955 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5956
5957 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5958 // default backend
5959 // force routing is not required here, caller will do it anyway
5960 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
5961 (!is_external_codec)) {
5962 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
5963 __func__);
5964 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5965 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]5966 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
5967 } else {
5968 struct listnode *node;
5969 struct audio_usecase *uc = NULL;
5970 unsigned int uc_channels = 0;
5971 struct stream_in *in = NULL;
5972 /* update cfg against other existing capture usecases on same backend */
5973 list_for_each(node, &adev->usecase_list) {
5974 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]5975 in = (struct stream_in *) uc->stream.in;
5976 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]5977 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]5978 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
5979
5980 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
5981 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
5982 in->bit_width, uc_channels,
5983 platform_get_snd_device_name(uc->in_snd_device));
5984
5985 if (sample_rate < in->sample_rate)
5986 sample_rate = in->sample_rate;
5987 if (bit_width < in->bit_width)
5988 bit_width = in->bit_width;
5989 if (channels < uc_channels)
5990 channels = uc_channels;
5991 }
5992 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5993 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5994 if (backend_idx == USB_AUDIO_TX_BACKEND) {
5995 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
5996 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
5997 __func__, bit_width, sample_rate, channels);
5998 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5999
6000 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6001 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6002 // Force routing if the expected bitwdith or samplerate
6003 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6004 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6005 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6006 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6007 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6008 backend_cfg->bit_width = bit_width;
6009 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6010 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6011 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6012 backend_change = true;
6013 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6014 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6015 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6016 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6017 }
6018
6019 return backend_change;
6020}
6021
6022bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6023 struct audio_usecase *usecase, snd_device_t snd_device)
6024{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6025 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6026 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6027 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6028
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6029 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6030
6031 if (usecase->type == TRANSCODE_LOOPBACK) {
6032 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6033 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6034 backend_cfg.format = usecase->stream.inout->in_config.format;
6035 backend_cfg.channels = audio_channel_count_from_out_mask(
6036 usecase->stream.inout->in_config.channel_mask);
6037 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6038 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6039 backend_cfg.bit_width= usecase->stream.in->bit_width;
6040 backend_cfg.format= usecase->stream.in->format;
6041 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6042 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6043 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6044 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6045 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6046 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6047 }
6048
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6049 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6050 ", backend_idx %d usecase = %d device (%s)", __func__,
6051 backend_cfg.bit_width,
6052 backend_cfg.sample_rate,
6053 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6054 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6055 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6056 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6057 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6058 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6059 ret = platform_set_codec_backend_cfg(adev, snd_device,
6060 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6061 if(!ret)
6062 return true;
6063 }
6064
6065 return false;
6066}
6067
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6068int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6069 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6070{
6071 int ret = 0;
6072
6073 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6074 ALOGE("%s: Invalid snd_device = %d",
6075 __func__, device);
6076 ret = -EINVAL;
6077 goto done;
6078 }
6079
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6080 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6081 platform_get_snd_device_name(device),
6082 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6083 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6084
6085 if (backend_tag != NULL ) {
6086 if (backend_tag_table[device]) {
6087 free(backend_tag_table[device]);
6088 }
6089 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6090 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6091
6092 if (hw_interface != NULL) {
6093 if (hw_interface_table[device])
6094 free(hw_interface_table[device]);
6095
6096 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6097 hw_interface_table[device] = strdup(hw_interface);
6098 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6099done:
6100 return ret;
6101}
6102
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6103const char *platform_get_snd_device_backend_interface(snd_device_t device)
6104{
6105 const char *hw_interface_name = NULL;
6106
6107 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6108 ALOGE("%s: Invalid snd_device = %d",
6109 __func__, device);
6110 goto done;
6111 }
6112
6113 /* Get string value of necessary backend for device */
6114 hw_interface_name = hw_interface_table[device];
6115 if (hw_interface_name == NULL)
6116 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6117 else
6118 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6119done:
6120 return hw_interface_name;
6121}
6122
6123
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6124int platform_get_snd_device_backend_index(snd_device_t device)
6125{
6126 int i, be_dai_id;
6127 const char * hw_interface_name = NULL;
6128
6129 ALOGV("%s: enter with device %s\n",
6130 __func__, platform_get_snd_device_name(device));
6131
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6132 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6133 ALOGE("%s: Invalid snd_device = %d", __func__, device);
6134 be_dai_id = -EINVAL;
6135 goto done;
6136 }
6137
6138 /* Get string value of necessary backend for device */
6139 hw_interface_name = hw_interface_table[device];
6140 if (hw_interface_name == NULL) {
6141 ALOGE("%s: no hw_interface set for device %s\n",
6142 __func__, platform_get_snd_device_name(device));
6143 be_dai_id = -EINVAL;
6144 goto done;
6145 }
6146
6147 /* Check if be dai name table was retrieved successfully */
6148 if (be_dai_name_table == NULL) {
6149 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6150 be_dai_id = -EFAULT;
6151 goto done;
6152 }
6153
6154 /* Get backend ID for device specified */
6155 for (i = 0; i < max_be_dai_names; i++) {
6156 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6157 be_dai_id = be_dai_name_table[i].be_id;
6158 goto done;
6159 }
6160 }
6161 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6162 be_dai_id = -EINVAL;
6163 goto done;
6164
6165done:
6166 return be_dai_id;
6167}
6168
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6169int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6170{
6171 int ret = 0;
6172 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6173 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6174 ret = -EINVAL;
6175 goto done;
6176 }
6177
6178 if ((type != 0) && (type != 1)) {
6179 ALOGE("%s: invalid usecase type", __func__);
6180 ret = -EINVAL;
6181 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6182 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6183 pcm_device_table[usecase][type] = pcm_id;
6184done:
6185 return ret;
6186}
6187
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6188void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6189{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6190 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6191 *length = msm_be_id_array_len;
6192}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6193
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame^]6194int platform_set_stream_pan_scale_params(void *platform,
6195 int snd_id,
6196 struct mix_matrix_params mm_params)
6197{
6198 struct platform_data *my_data = (struct platform_data *)platform;
6199 struct audio_device *adev = my_data->adev;
6200 struct mixer_ctl *ctl = NULL;
6201 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6202 int ret = 0;
6203 int iter_i = 0;
6204 int iter_j = 0;
6205 int length = 0;
6206 int pan_scale_data[MAX_LENGTH_MIXER_CONTROL_IN_INT] = {0};
6207
6208 if (sizeof(mm_params) > MAX_LENGTH_MIXER_CONTROL_IN_INT) {
6209 ret = -EINVAL;
6210 goto end;
6211 }
6212
6213 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6214 "Audio Stream %d Pan Scale Control", snd_id);
6215 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6216
6217 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6218 if (!ctl) {
6219 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6220 __func__, mixer_ctl_name);
6221 ret = -EINVAL;
6222 goto end;
6223 }
6224 pan_scale_data[length++] = mm_params.num_output_channels;
6225 pan_scale_data[length++] = mm_params.num_input_channels;
6226
6227 pan_scale_data[length++] = mm_params.has_output_channel_map;
6228 if (mm_params.has_output_channel_map &&
6229 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
6230 mm_params.num_output_channels > 0)
6231 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
6232 pan_scale_data[length++] = mm_params.output_channel_map[iter_i];
6233 else {
6234 ret = -EINVAL;
6235 goto end;
6236 }
6237
6238 pan_scale_data[length++] = mm_params.has_input_channel_map;
6239 if (mm_params.has_input_channel_map &&
6240 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
6241 mm_params.num_input_channels > 0)
6242 for (iter_i = 0; iter_i < mm_params.num_input_channels; iter_i++)
6243 pan_scale_data[length++] = mm_params.input_channel_map[iter_i];
6244 else {
6245 ret = -EINVAL;
6246 goto end;
6247 }
6248
6249 pan_scale_data[length++] = mm_params.has_mixer_coeffs;
6250 if (mm_params.has_mixer_coeffs)
6251 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
6252 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++)
6253 pan_scale_data[length++] =
6254 mm_params.mixer_coeffs[iter_i][iter_j];
6255
6256 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
6257end:
6258 return ret;
6259}
6260
6261int platform_set_stream_downmix_params(void *platform,
6262 int snd_id,
6263 snd_device_t snd_device,
6264 struct mix_matrix_params mm_params)
6265{
6266 struct platform_data *my_data = (struct platform_data *)platform;
6267 struct audio_device *adev = my_data->adev;
6268 struct mixer_ctl *ctl;
6269 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6270 int downmix_param_data[MAX_LENGTH_MIXER_CONTROL_IN_INT] = {0};
6271 int ret = 0;
6272 int iter_i = 0;
6273 int iter_j = 0;
6274 int length = 0;
6275 int be_idx = 0;
6276
6277 if ((sizeof(mm_params) +
6278 sizeof(be_idx)) >
6279 MAX_LENGTH_MIXER_CONTROL_IN_INT) {
6280 ret = -EINVAL;
6281 goto end;
6282 }
6283
6284 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6285 "Audio Device %d Downmix Control", snd_id);
6286 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6287
6288 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6289 if (!ctl) {
6290 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6291 __func__, mixer_ctl_name);
6292 ret = -EINVAL;
6293 goto end;
6294 }
6295
6296 be_idx = platform_get_snd_device_backend_index(snd_device);
6297 downmix_param_data[length] = be_idx;
6298 downmix_param_data[length++] = mm_params.num_output_channels;
6299 downmix_param_data[length++] = mm_params.num_input_channels;
6300
6301 downmix_param_data[length++] = mm_params.has_output_channel_map;
6302 if (mm_params.has_output_channel_map &&
6303 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
6304 mm_params.num_output_channels > 0)
6305 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
6306 downmix_param_data[length++] = mm_params.output_channel_map[iter_i];
6307 else {
6308 ret = -EINVAL;
6309 goto end;
6310 }
6311
6312 downmix_param_data[length++] = mm_params.has_input_channel_map;
6313 if (mm_params.has_input_channel_map &&
6314 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
6315 mm_params.num_input_channels > 0)
6316 for (iter_i = 0; iter_i < mm_params.num_input_channels; iter_i++)
6317 downmix_param_data[length++] = mm_params.input_channel_map[iter_i];
6318 else {
6319 ret = -EINVAL;
6320 goto end;
6321 }
6322
6323 downmix_param_data[length++] = mm_params.has_mixer_coeffs;
6324 if (mm_params.has_mixer_coeffs)
6325 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
6326 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++)
6327 downmix_param_data[length++] =
6328 mm_params.mixer_coeffs[iter_i][iter_j];
6329
6330 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
6331end:
6332 return ret;
6333}
6334
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6335int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
6336 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6337{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6338 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6339 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6340
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6341 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6342 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6343 if (*input_channel_map) {
6344 for (i = 0; i < channels; i++) {
6345 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
6346 channel_map[i] = *input_channel_map;
6347 input_channel_map++;
6348 }
6349 } else {
6350 /* Following are all most common standard WAV channel layouts
6351 overridden by channel mask if its allowed and different */
6352 switch (channels) {
6353 case 1:
6354 /* AUDIO_CHANNEL_OUT_MONO */
6355 channel_map[0] = PCM_CHANNEL_FC;
6356 break;
6357 case 2:
6358 /* AUDIO_CHANNEL_OUT_STEREO */
6359 channel_map[0] = PCM_CHANNEL_FL;
6360 channel_map[1] = PCM_CHANNEL_FR;
6361 break;
6362 case 3:
6363 /* AUDIO_CHANNEL_OUT_2POINT1 */
6364 channel_map[0] = PCM_CHANNEL_FL;
6365 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6366 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6367 break;
6368 case 4:
6369 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
6370 channel_map[0] = PCM_CHANNEL_FL;
6371 channel_map[1] = PCM_CHANNEL_FR;
6372 channel_map[2] = PCM_CHANNEL_LS;
6373 channel_map[3] = PCM_CHANNEL_RS;
6374 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
6375 channel_map[2] = PCM_CHANNEL_LB;
6376 channel_map[3] = PCM_CHANNEL_RB;
6377 }
6378 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
6379 channel_map[2] = PCM_CHANNEL_FC;
6380 channel_map[3] = PCM_CHANNEL_CS;
6381 }
6382 break;
6383 case 5:
6384 /* AUDIO_CHANNEL_OUT_PENTA */
6385 channel_map[0] = PCM_CHANNEL_FL;
6386 channel_map[1] = PCM_CHANNEL_FR;
6387 channel_map[2] = PCM_CHANNEL_FC;
6388 channel_map[3] = PCM_CHANNEL_LB;
6389 channel_map[4] = PCM_CHANNEL_RB;
6390 break;
6391 case 6:
6392 /* AUDIO_CHANNEL_OUT_5POINT1 */
6393 channel_map[0] = PCM_CHANNEL_FL;
6394 channel_map[1] = PCM_CHANNEL_FR;
6395 channel_map[2] = PCM_CHANNEL_FC;
6396 channel_map[3] = PCM_CHANNEL_LFE;
6397 channel_map[4] = PCM_CHANNEL_LB;
6398 channel_map[5] = PCM_CHANNEL_RB;
6399 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
6400 channel_map[4] = PCM_CHANNEL_LS;
6401 channel_map[5] = PCM_CHANNEL_RS;
6402 }
6403 break;
6404 case 7:
6405 /* AUDIO_CHANNEL_OUT_6POINT1 */
6406 channel_map[0] = PCM_CHANNEL_FL;
6407 channel_map[1] = PCM_CHANNEL_FR;
6408 channel_map[2] = PCM_CHANNEL_FC;
6409 channel_map[3] = PCM_CHANNEL_LFE;
6410 channel_map[4] = PCM_CHANNEL_LB;
6411 channel_map[5] = PCM_CHANNEL_RB;
6412 channel_map[6] = PCM_CHANNEL_CS;
6413 break;
6414 case 8:
6415 /* AUDIO_CHANNEL_OUT_7POINT1 */
6416 channel_map[0] = PCM_CHANNEL_FL;
6417 channel_map[1] = PCM_CHANNEL_FR;
6418 channel_map[2] = PCM_CHANNEL_FC;
6419 channel_map[3] = PCM_CHANNEL_LFE;
6420 channel_map[4] = PCM_CHANNEL_LB;
6421 channel_map[5] = PCM_CHANNEL_RB;
6422 channel_map[6] = PCM_CHANNEL_LS;
6423 channel_map[7] = PCM_CHANNEL_RS;
6424 break;
6425 default:
6426 ALOGE("unsupported channels %d for setting channel map", channels);
6427 return -1;
6428 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6429 }
6430 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
6431 return ret;
6432}
6433
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6434void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
6435 unsigned int stream_sr, int* sample_rate)
6436{
6437 struct platform_data* my_data = (struct platform_data *)platform;
6438 int backend_idx = platform_get_backend_index(snd_device);
6439 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
6440 /*Check if device SR is multiple of 8K or 11.025 Khz
6441 *check if the stream SR is multiple of same base, if not set
6442 *copp sample rate equal to device sample rate.
6443 */
6444 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
6445 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
6446 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
6447 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
6448 *sample_rate = device_sr;
6449 } else
6450 *sample_rate = stream_sr;
6451
6452 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
6453, *sample_rate);
6454
6455}
6456
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6457int platform_get_edid_info(void *platform)
6458{
6459 struct platform_data *my_data = (struct platform_data *)platform;
6460 struct audio_device *adev = my_data->adev;
6461 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6462 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6463 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6464 struct mixer_ctl *ctl;
6465 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
6466 edid_audio_info *info;
6467
6468 if (my_data->edid_valid) {
6469 /* use cached edid */
6470 return 0;
6471 }
6472
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6473 switch(my_data->ext_disp_type) {
6474 case EXT_DISPLAY_TYPE_HDMI:
6475 mix_ctl_name = "HDMI EDID";
6476 break;
6477 case EXT_DISPLAY_TYPE_DP:
6478 mix_ctl_name = "Display Port EDID";
6479 break;
6480 default:
6481 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6482 return -EINVAL;
6483 }
6484
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6485 if (my_data->edid_info == NULL) {
6486 my_data->edid_info =
6487 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
6488 }
6489
6490 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6491 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6492 if (!ctl) {
6493 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6494 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6495 goto fail;
6496 }
6497
6498 mixer_ctl_update(ctl);
6499
6500 count = mixer_ctl_get_num_values(ctl);
6501
6502 /* Read SAD blocks, clamping the maximum size for safety */
6503 if (count > (int)sizeof(block))
6504 count = (int)sizeof(block);
6505
6506 ret = mixer_ctl_get_array(ctl, block, count);
6507 if (ret != 0) {
6508 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
6509 goto fail;
6510 }
6511 edid_data[0] = count;
6512 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6513
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6514 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6515 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6516 goto fail;
6517 }
6518 my_data->edid_valid = true;
6519 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6520fail:
6521 if (my_data->edid_info) {
6522 free(my_data->edid_info);
6523 my_data->edid_info = NULL;
6524 my_data->edid_valid = false;
6525 }
6526 ALOGE("%s: return -EINVAL", __func__);
6527 return -EINVAL;
6528}
6529
6530
6531int platform_set_channel_allocation(void *platform, int channel_alloc)
6532{
6533 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6534 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6535 int ret;
6536 struct platform_data *my_data = (struct platform_data *)platform;
6537 struct audio_device *adev = my_data->adev;
6538
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6539 switch(my_data->ext_disp_type) {
6540 case EXT_DISPLAY_TYPE_HDMI:
6541 mixer_ctl_name = "HDMI RX CA";
6542 break;
6543 case EXT_DISPLAY_TYPE_DP:
6544 mixer_ctl_name = "Display Port RX CA";
6545 break;
6546 default:
6547 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6548 return -EINVAL;
6549 }
6550
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6551 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6552 if (!ctl) {
6553 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6554 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6555 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6556 }
6557 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
6558 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
6559
6560 if (ret < 0) {
6561 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
6562 }
6563
6564 return ret;
6565}
6566
6567int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
6568{
6569 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6570 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]6571 int ret;
6572 unsigned int i;
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6573 int set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6574 struct platform_data *my_data = (struct platform_data *)platform;
6575 struct audio_device *adev = my_data->adev;
6576 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6577 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
6578 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6579 return -EINVAL;
6580 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]6581
6582 /*
6583 * If snd_id is greater than 0, stream channel mapping
6584 * If snd_id is below 0, typically -1, device channel mapping
6585 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6586 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]6587 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
6588 } else {
6589 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6590 }
6591
6592 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6593
6594 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6595 if (!ctl) {
6596 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6597 __func__, mixer_ctl_name);
6598 return -EINVAL;
6599 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6600 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6601 set_values[i] = ch_map[i];
6602 }
6603
6604 ALOGD("%s: set mapping(%d %d %d %d %d %d %d %d) for channel:%d", __func__,
6605 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
6606 set_values[5], set_values[6], set_values[7], ch_count);
6607
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6608 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6609 if (ret < 0) {
6610 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
6611 __func__, ret, ch_count);
6612 }
6613 return ret;
6614}
6615
6616unsigned char platform_map_to_edid_format(int audio_format)
6617{
6618 unsigned char format;
6619 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
6620 case AUDIO_FORMAT_AC3:
6621 ALOGV("%s: AC3", __func__);
6622 format = AC3;
6623 break;
6624 case AUDIO_FORMAT_AAC:
6625 ALOGV("%s:AAC", __func__);
6626 format = AAC;
6627 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]6628 case AUDIO_FORMAT_AAC_ADTS:
6629 ALOGV("%s:AAC_ADTS", __func__);
6630 format = AAC;
6631 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6632 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]6633 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6634 ALOGV("%s:E_AC3", __func__);
6635 format = DOLBY_DIGITAL_PLUS;
6636 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6637 case AUDIO_FORMAT_DOLBY_TRUEHD:
6638 ALOGV("%s:MAT", __func__);
6639 format = MAT;
6640 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6641 case AUDIO_FORMAT_DTS:
6642 ALOGV("%s:DTS", __func__);
6643 format = DTS;
6644 break;
6645 case AUDIO_FORMAT_DTS_HD:
6646 ALOGV("%s:DTS_HD", __func__);
6647 format = DTS_HD;
6648 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6649 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]6650 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
6651 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6652 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6653 format = LPCM;
6654 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]6655 case AUDIO_FORMAT_IEC61937:
6656 ALOGV("%s:IEC61937", __func__);
6657 format = 0;
6658 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6659 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6660 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]6661 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6662 break;
6663 }
6664 return format;
6665}
6666
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6667void platform_reset_edid_info(void *platform) {
6668
6669 ALOGV("%s:", __func__);
6670 struct platform_data *my_data = (struct platform_data *)platform;
6671 if (my_data->edid_info) {
6672 ALOGV("%s :free edid", __func__);
6673 free(my_data->edid_info);
6674 my_data->edid_info = NULL;
6675 }
6676}
6677
6678bool platform_is_edid_supported_format(void *platform, int format)
6679{
6680 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6681 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6682 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6683 unsigned char format_id = platform_map_to_edid_format(format);
6684
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]6685 if (format == AUDIO_FORMAT_IEC61937)
6686 return true;
6687
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6688 if (format_id <= 0) {
6689 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
6690 return false;
6691 }
6692
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6693 ret = platform_get_edid_info(platform);
6694 info = (edid_audio_info *)my_data->edid_info;
6695 if (ret == 0 && info != NULL) {
6696 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
6697 /*
6698 * To check
6699 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
6700 * & DOLBY_DIGITAL_PLUS
6701 */
6702 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6703 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6704 __func__, format);
6705 return true;
6706 }
6707 }
6708 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6709 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6710 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6711 return false;
6712}
6713
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6714bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
6715{
6716 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6717 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6718 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6719
6720 ret = platform_get_edid_info(platform);
6721 info = (edid_audio_info *)my_data->edid_info;
6722 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6723 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6724 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6725
6726 return false;
6727}
6728
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6729int platform_set_edid_channels_configuration(void *platform, int channels) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6730
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6731 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6732 struct audio_device *adev = my_data->adev;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6733 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6734 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6735 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6736 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6737 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6738
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6739 ret = platform_get_edid_info(platform);
6740 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6741 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6742 if(ret == 0 && info != NULL) {
6743 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6744
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6745 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
6746 __func__);
6747 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
6748 if (info->audio_blocks_array[i].format_id == LPCM &&
6749 info->audio_blocks_array[i].channels > channel_count &&
6750 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
6751 channel_count = info->audio_blocks_array[i].channels;
6752 }
6753 }
6754 ALOGV("%s:channel_count:%d", __func__, channel_count);
6755 /*
6756 * Channel map is set for supported hdmi max channel count even
6757 * though the input channel count set on adm is less than or equal to
6758 * max supported channel count
6759 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6760 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6761 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
6762 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
6763 } else {
6764 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
6765 }
6766
6767 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6768 ALOGV("%s:: Setting client selected CA %d", __func__,
6769 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
6770 platform_set_channel_allocation(platform,
6771 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
6772 } else {
6773 platform_set_channel_allocation(platform, info->channel_allocation);
6774 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6775 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6776 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6777 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
6778 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
6779 } else {
6780 default_channelMap[0] = PCM_CHANNEL_FL;
6781 default_channelMap[1] = PCM_CHANNEL_FR;
6782 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6783 platform_set_channel_map(platform,2,default_channelMap,-1);
6784 platform_set_channel_allocation(platform,0);
6785 }
6786 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6787
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6788 return 0;
6789}
6790
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6791void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6792{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6793 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6794}
6795
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6796void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
6797{
6798 struct platform_data *my_data = (struct platform_data *)platform;
6799 struct audio_device *adev = my_data->adev;
6800 struct audio_backend_cfg backend_cfg;
6801 int backend_idx;
6802
6803 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6804 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
6805 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6806 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6807 backend_cfg.passthrough_enabled = false;
6808
6809 backend_idx = platform_get_backend_index(snd_device);
6810 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
6811 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6812 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
6813 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6814 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
6815}
6816
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6817void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6818{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6819 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6820 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]6821 struct audio_device *adev = my_data->adev;
6822 struct audio_backend_cfg backend_cfg;
6823 int backend_idx;
6824 snd_device_t snd_device;
6825
6826 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6827 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
6828 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6829 backend_cfg.format = 0;
6830 backend_cfg.passthrough_enabled = false;
6831
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6832 my_data->edid_valid = false;
6833 if (my_data->edid_info) {
6834 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
6835 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6836
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6837 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
6838 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]6839 backend_idx = HDMI_RX_BACKEND;
6840 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6841 } else {
6842 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]6843 backend_idx = DISP_PORT_RX_BACKEND;
6844 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6845 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]6846 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
6847 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6848 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
6849 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6850 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6851}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6852
6853int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
6854 const char *mixer_val)
6855{
6856 struct audio_device *adev = out->dev;
6857 struct mixer_ctl *ctl = NULL;
6858 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
6859 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6860 if (!ctl) {
6861 ALOGE("%s: could not get ctl for mixer cmd - %s",
6862 __func__, mixer_ctl_name);
6863 return -EINVAL;
6864 }
6865
6866 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
6867}
6868
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6869int platform_set_device_params(struct stream_out *out, int param, int value)
6870{
6871 struct audio_device *adev = out->dev;
6872 struct mixer_ctl *ctl;
6873 char *mixer_ctl_name = "Device PP Params";
6874 int ret = 0;
6875 uint32_t set_values[] = {0,0};
6876
6877 set_values[0] = param;
6878 set_values[1] = value;
6879
6880 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6881 if (!ctl) {
6882 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6883 __func__, mixer_ctl_name);
6884 ret = -EINVAL;
6885 goto end;
6886 }
6887
6888 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
6889 __func__,param, value, mixer_ctl_name);
6890 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
6891
6892end:
6893 return ret;
6894}
6895
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]6896int platform_get_subsys_image_name(char *buf)
6897{
6898 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
6899 return 0;
6900}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]6901
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6902/*
6903 * This is a lookup table to map android audio input device to audio h/w interface (backend).
6904 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6905 * The audio interface for a particular input device need to be added in
6906 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6907 */
6908struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6909 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
6910 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6911};
6912
6913int audio_device_to_interface_table_len =
6914 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
6915
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6916int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6917 const char *intf_name,
6918 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]6919{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6920 int ret = 0;
6921 int i;
6922
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6923 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6924 ALOGE("%s: Invalid input", __func__);
6925
6926 ret = -EINVAL;
6927 goto done;
6928 }
6929
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6930 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
6931 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6932
6933 size_t device_name_len = strlen(device_name);
6934 for (i = 0; i < audio_device_to_interface_table_len; i++) {
6935 char* name = audio_device_to_interface_table[i].device_name;
6936 size_t name_len = strlen(name);
6937 if ((name_len == device_name_len) &&
6938 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6939 if (is_external_codec &&
6940 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
6941 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6942 __func__, device_name, intf_name);
6943
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6944 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6945 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6946 } else if (!is_external_codec &&
6947 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
6948 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
6949 __func__, device_name, intf_name);
6950
6951 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
6952 sizeof(audio_device_to_interface_table[i].interface_name));
6953 } else
6954 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6955 goto done;
6956 }
6957 }
6958 ALOGE("%s: Could not find matching device name %s",
6959 __func__, device_name);
6960
6961 ret = -EINVAL;
6962
6963done:
6964 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]6965}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]6966
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]6967int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]6968{
6969 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6970 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]6971
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]6972 /*
6973 * wsa analog mode is decided based on the sound card name
6974 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]6975 snd_card_name = mixer_get_name(adev_h->mixer);
6976 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
6977 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
6978 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]6979 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
6980 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]6981 return 1;
6982 else
6983 return 0;
6984}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]6985
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]6986static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
6987{
6988 bool ret = false;
6989
6990 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
6991 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
6992 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
6993 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
6994 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
6995 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
6996 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
6997 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
6998 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
6999 ret = true;
7000 }
7001 return ret;
7002}
7003
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7004bool platform_send_gain_dep_cal(void *platform,
7005 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7006{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7007 bool ret_val = false;
7008 struct platform_data *my_data = (struct platform_data *)platform;
7009 struct audio_device *adev = my_data->adev;
7010 int acdb_dev_id, app_type;
7011 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
7012 int mode = CAL_MODE_RTAC;
7013 struct listnode *node;
7014 struct audio_usecase *usecase;
7015
7016 if (my_data->acdb_send_gain_dep_cal == NULL) {
7017 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
7018 return ret_val;
7019 }
7020
7021 if (!voice_is_in_call(adev)) {
7022 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
7023 __func__, level);
7024
7025 // find the current active sound device
7026 list_for_each(node, &adev->usecase_list) {
7027 usecase = node_to_item(node, struct audio_usecase, list);
7028
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]7029 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7030 int new_snd_device[2] = {0};
7031 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7032
7033 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
7034 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]7035 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7036
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7037 if (platform_split_snd_device(my_data, usecase->out_snd_device,
7038 &num_devices, new_snd_device) < 0)
7039 new_snd_device[0] = usecase->out_snd_device;
7040
7041 for (i = 0; i < num_devices; i++)
7042 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
7043 if (audio_extn_spkr_prot_is_enabled())
7044 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
7045 else
7046 acdb_dev_id = acdb_device_table[new_snd_device[i]];
7047 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7048
7049 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
7050 acdb_dev_type, mode, level)) {
7051 // set ret_val true if at least one calibration is set successfully
7052 ret_val = true;
7053 } else {
7054 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
7055 }
7056 } else {
7057 ALOGW("%s: Usecase list is empty", __func__);
7058 }
7059 }
7060 } else {
7061 ALOGW("%s: Voice call in progress .. ignore setting new cal",
7062 __func__);
7063 }
7064 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7065}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7066
7067bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7068{
7069 bool ret = false;
7070
7071 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
7072 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7073 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7074 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7075 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7076 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7077 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7078 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7079 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7080 ret = true;
7081 }
7082
7083 return ret;
7084}
7085
7086int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7087{
7088 int acdb_id;
7089
7090 switch(snd_device) {
7091 case SND_DEVICE_OUT_SPEAKER:
7092 case SND_DEVICE_OUT_SPEAKER_WSA:
7093 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7094 break;
7095 case SND_DEVICE_OUT_VOICE_SPEAKER:
7096 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7097 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7098 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7099 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7100 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7101 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7102 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7103 case SND_DEVICE_OUT_SPEAKER_VBAT:
7104 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7105 break;
7106 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7107 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7108 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7109 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7110 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7111 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7112 default:
7113 acdb_id = -EINVAL;
7114 break;
7115 }
7116 return acdb_id;
7117}
7118
7119int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7120{
7121 if (!audio_extn_spkr_prot_is_enabled())
7122 return snd_device;
7123
7124 switch(snd_device) {
7125 case SND_DEVICE_OUT_SPEAKER:
7126 case SND_DEVICE_OUT_SPEAKER_WSA:
7127 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7128 case SND_DEVICE_OUT_VOICE_SPEAKER:
7129 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7130 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7131 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7132 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7133 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7134 case SND_DEVICE_OUT_SPEAKER_VBAT:
7135 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7136 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7137 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7138 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7139 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7140 default:
7141 return snd_device;
7142 }
7143}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7144
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7145int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7146{
7147 switch(snd_device) {
7148 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7149 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
7150 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7151 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7152 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7153 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7154 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7155 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7156 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7157 default:
7158 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7159 }
7160}
7161
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7162int platform_set_sidetone(struct audio_device *adev,
7163 snd_device_t out_snd_device,
7164 bool enable,
7165 char *str)
7166{
7167 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7168 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7169 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7170 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]7171 ALOGI("Debug: Disable sidetone");
7172 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7173 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7174 if (ret) {
7175 /*fall back to AFE sidetone*/
7176 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7177 __func__);
7178
7179 if (enable)
7180 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7181 else
7182 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7183 }
7184 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7185 } else {
7186 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7187 __func__, out_snd_device, str);
7188
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7189 if (enable) {
7190 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7191 if (ret) {
7192 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7193 __func__);
7194 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7195 }
7196 } else {
7197 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7198 if (ret) {
7199 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7200 __func__);
7201 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7202 }
7203 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7204 }
7205 return 0;
7206}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]7207
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7208void platform_update_aanc_path(struct audio_device *adev,
7209 snd_device_t out_snd_device,
7210 bool enable,
7211 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7212{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7213 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7214 __func__, out_snd_device, str, enable);
7215
7216 if (enable)
7217 audio_route_apply_and_update_path(adev->audio_route, str);
7218 else
7219 audio_route_reset_and_update_path(adev->audio_route, str);
7220
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7221 return;
7222}
7223
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7224static void make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7225 int acdb_device_type, int app_type, int topology_id,
7226 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7227{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7228 int persist_send_flags = 1;
7229
7230 if (!cal) {
7231 return;
7232 }
7233
7234 if (persist)
7235 persist_send_flags |= 0x2;
7236
7237 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7238
7239 cal->persist = persist;
7240 cal->app_type = app_type;
7241 cal->acdb_dev_id = acdb_dev_id;
7242 cal->sampling_rate = sample_rate;
7243 cal->topo_id = topology_id;
7244 //if module and param id is set to 0, the whole blob will be stored
7245 //or sent to the DSP
7246 cal->module_id = module_id;
7247 cal->param_id = param_id;
7248 cal->cal_type = acdb_device_type;
7249 cal->persist = persist;
7250
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7251}
7252
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7253int platform_send_audio_cal(void* platform, int acdb_dev_id,
7254 int acdb_device_type, int app_type, int topology_id, int sample_rate,
7255 uint32_t module_id, uint32_t param_id, void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7256{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7257 int ret = 0;
7258 struct platform_data *my_data = (struct platform_data *)platform;
7259 acdb_audio_cal_cfg_t cal;
7260 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7261
7262 if (!my_data) {
7263 ret = -EINVAL;
7264 goto ERROR_RETURN;
7265 }
7266
7267 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7268 sample_rate, module_id, param_id, true);
7269
7270 if (my_data->acdb_set_audio_cal) {
7271 // persist audio cal in local cache
7272 if (persist) {
7273 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7274 }
7275 // send audio cal to dsp
7276 if (ret == 0) {
7277 cal.persist = false;
7278 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7279 if (persist && (ret != 0)) {
7280 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
7281 ret = 0;
7282 }
7283 }
7284 }
7285
7286ERROR_RETURN:
7287 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7288}
7289
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7290int platform_get_audio_cal(void* platform, int acdb_dev_id,
7291 int acdb_device_type, int app_type, int topology_id,
7292 int sample_rate, uint32_t module_id, uint32_t param_id,
7293 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7294{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7295 int ret = 0;
7296 struct platform_data *my_data = (struct platform_data *)platform;
7297 acdb_audio_cal_cfg_t cal;
7298 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7299
7300 if (!my_data) {
7301 ret = -EINVAL;
7302 goto ERROR_RETURN;
7303 }
7304
7305 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7306 sample_rate, module_id, param_id, false);
7307
7308 if (my_data->acdb_get_audio_cal) {
7309 // get cal from dsp
7310 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7311 // get cached cal if prevoius attempt fails and persist flag is set
7312 if ((ret != 0) && persist) {
7313 cal.persist = true;
7314 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7315 }
7316 }
7317
7318ERROR_RETURN:
7319 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7320}
7321
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7322int platform_store_audio_cal(void* platform, int acdb_dev_id,
7323 int acdb_device_type, int app_type, int topology_id,
7324 int sample_rate, uint32_t module_id, uint32_t param_id,
7325 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7326{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7327 int ret = 0;
7328 struct platform_data *my_data = (struct platform_data *)platform;
7329 acdb_audio_cal_cfg_t cal;
7330 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7331
7332 if (!my_data) {
7333 ret = -EINVAL;
7334 goto ERROR_RETURN;
7335 }
7336
7337 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7338 sample_rate, module_id, param_id, true);
7339
7340 if (my_data->acdb_set_audio_cal) {
7341 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7342 }
7343
7344ERROR_RETURN:
7345 return ret;
7346}
7347
7348int platform_retrieve_audio_cal(void* platform, int acdb_dev_id,
7349 int acdb_device_type, int app_type, int topology_id,
7350 int sample_rate, uint32_t module_id, uint32_t param_id,
7351 void* data, int* length)
7352{
7353 int ret = 0;
7354 struct platform_data *my_data = (struct platform_data *)platform;
7355 acdb_audio_cal_cfg_t cal;
7356 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7357
7358 if (!my_data) {
7359 ret = -EINVAL;
7360 goto ERROR_RETURN;
7361 }
7362
7363 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7364 sample_rate, module_id, param_id, true);
7365
7366 if (my_data->acdb_get_audio_cal) {
7367 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7368 }
7369
7370ERROR_RETURN:
7371 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7372}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]7373
7374int platform_get_max_mic_count(void *platform) {
7375 struct platform_data *my_data = (struct platform_data *)platform;
7376 return my_data->max_mic_count;
7377}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7378
7379bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
7380{
7381 return false;
7382}
7383
7384int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
7385 int table_size __unused)
7386{
7387 return 0;
7388}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7389
7390int platform_get_max_codec_backend() {
7391
7392 return MAX_CODEC_BACKENDS;
7393}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]7394
7395#if defined(PLATFORM_MSMFALCON)
7396int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
7397 uint32_t *size)
7398{
7399 struct platform_data *my_data = (struct platform_data *)platform;
7400 struct audio_device *adev = my_data->adev;
7401 int hw_fd = -1;
7402 char dev_name[128];
7403 struct snd_pcm_mmap_fd mmap_fd;
7404 memset(&mmap_fd, 0, sizeof(mmap_fd));
7405 mmap_fd.dir = dir;
7406 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
7407 adev->snd_card, HWDEP_FE_BASE+fe_dev);
7408 hw_fd = open(dev_name, O_RDONLY);
7409 if (hw_fd < 0) {
7410 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
7411 return -1;
7412 }
7413 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
7414 ALOGE("fe hw dep node ioctl failed");
7415 close(hw_fd);
7416 return -1;
7417 }
7418 *fd = mmap_fd.fd;
7419 *size = mmap_fd.size;
7420 close(hw_fd); // mmap_fd should still be valid
7421 return 0;
7422}
7423#else
7424int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
7425 int dir __unused, int *fd __unused,
7426 uint32_t *size __unused)
7427{
7428 return -1;
7429}
7430#endif