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review.blissroms.org / platform_hardware_qcom_audio / 798b00abef7734ff438ca7f58085d7e167445cf9 / . / hal / msm8916 / platform.c
blob: 28369740db983e15ee43988f343bda81af5508bb [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
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]43#ifdef DYNAMIC_LOG_ENABLED
44#include <log_xml_parser.h>
45#define LOG_MASK HAL_MOD_FILE_PLATFORM
46#include <log_utils.h>
47#endif
48
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]49#define SOUND_TRIGGER_DEVICE_HANDSET_MONO_LOW_POWER_ACDB_ID (100)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]50#define MAX_MIXER_XML_PATH 100
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]51#define MIXER_XML_PATH_QRD_SKUH "/vendor/etc/mixer_paths_qrd_skuh.xml"
52#define MIXER_XML_PATH_QRD_SKUI "/vendor/etc/mixer_paths_qrd_skui.xml"
53#define MIXER_XML_PATH_QRD_SKUHF "/vendor/etc/mixer_paths_qrd_skuhf.xml"
54#define MIXER_XML_PATH_SKUK "/vendor/etc/mixer_paths_skuk.xml"
55#define MIXER_XML_PATH_SKUA "/vendor/etc/mixer_paths_skua.xml"
56#define MIXER_XML_PATH_SKUC "/vendor/etc/mixer_paths_skuc.xml"
57#define MIXER_XML_PATH_SKUE "/vendor/etc/mixer_paths_skue.xml"
58#define MIXER_XML_PATH_SKUL "/vendor/etc/mixer_paths_skul.xml"
59#define MIXER_XML_PATH_SKUS "/vendor/etc/mixer_paths_skus.xml"
60#define MIXER_XML_PATH_SKUSH "/vendor/etc/mixer_paths_skush.xml"
61#define MIXER_XML_PATH_QRD_SKUT "/vendor/etc/mixer_paths_qrd_skut.xml"
62#define MIXER_XML_PATH_SKUM "/vendor/etc/mixer_paths_qrd_skum.xml"
63#define MIXER_XML_PATH_SKU1 "/vendor/etc/mixer_paths_qrd_sku1.xml"
64#define MIXER_XML_PATH_SKUN_CAJON "/vendor/etc/mixer_paths_qrd_skun_cajon.xml"
65#define MIXER_XML_PATH_SKU3 "/vendor/etc/mixer_paths_qrd_sku3.xml"
66#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
67#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
68#define MIXER_XML_PATH_I2S "/vendor/etc/mixer_paths_i2s.xml"
69#define MIXER_XML_PATH_WCD9306 "/vendor/etc/mixer_paths_wcd9306.xml"
70#define MIXER_XML_PATH_WCD9330 "/vendor/etc/mixer_paths_wcd9330.xml"
71#define MIXER_XML_PATH_WCD9340 "/vendor/etc/mixer_paths_wcd9340.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]72#ifdef LINUX_ENABLED
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]73/* For LE platforms */
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]74#define MIXER_XML_PATH "/etc/mixer_paths.xml"
75#define MIXER_XML_PATH_MSM8909_PM8916 "/etc/mixer_paths_msm8909_pm8916.xml"
76#define MIXER_XML_PATH_MTP "/etc/mixer_paths_mtp.xml"
77#define MIXER_XML_PATH_SKU2 "/etc/mixer_paths_qrd_sku2.xml"
78#define MIXER_XML_PATH_WCD9326 "/etc/mixer_paths_wcd9326.xml"
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]79#define MIXER_XML_PATH_WCD9335 "/etc/mixer_paths_wcd9335.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]80#define PLATFORM_INFO_XML_PATH_EXTCODEC "/etc/audio_platform_info_extcodec.xml"
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]81#define PLATFORM_INFO_XML_PATH_SKUSH "/etc/audio_platform_info_skush.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]82#define PLATFORM_INFO_XML_PATH "/etc/audio_platform_info.xml"
83#define MIXER_XML_PATH_WCD9326_I2S "/etc/mixer_paths_wcd9326_i2s.xml"
84#define MIXER_XML_PATH_WCD9330_I2S "/etc/mixer_paths_wcd9330_i2s.xml"
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]85#define MIXER_XML_PATH_WCD9335_I2S "/etc/mixer_paths_wcd9335_i2s.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]86#define MIXER_XML_PATH_SBC "/etc/mixer_paths_sbc.xml"
87#else
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]88#define MIXER_XML_PATH "/vendor/etc/mixer_paths.xml"
89#define MIXER_XML_PATH_MSM8909_PM8916 "/vendor/etc/mixer_paths_msm8909_pm8916.xml"
90#define MIXER_XML_PATH_MTP "/vendor/etc/mixer_paths_mtp.xml"
91#define MIXER_XML_PATH_SKU2 "/vendor/etc/mixer_paths_qrd_sku2.xml"
92#define PLATFORM_INFO_XML_PATH_EXTCODEC "/vendor/etc/audio_platform_info_extcodec.xml"
93#define PLATFORM_INFO_XML_PATH_SKUSH "/vendor/etc/audio_platform_info_skush.xml"
94#define MIXER_XML_PATH_WCD9326 "/vendor/etc/mixer_paths_wcd9326.xml"
95#define MIXER_XML_PATH_WCD9335 "/vendor/etc/mixer_paths_wcd9335.xml"
96#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
97#define PLATFORM_INFO_XML_PATH "/vendor/etc/audio_platform_info.xml"
98#define MIXER_XML_PATH_WCD9326_I2S "/vendor/etc/mixer_paths_wcd9326_i2s.xml"
99#define MIXER_XML_PATH_WCD9330_I2S "/vendor/etc/mixer_paths_wcd9330_i2s.xml"
100#define MIXER_XML_PATH_WCD9335_I2S "/vendor/etc/mixer_paths_wcd9335_i2s.xml"
101#define MIXER_XML_PATH_SBC "/vendor/etc/mixer_paths_sbc.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]102#endif
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]103#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]104
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]105#define LIB_ACDB_LOADER "libacdbloader.so"
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]106#define CVD_VERSION_MIXER_CTL "CVD Version"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]107
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]108#define FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE (256 * 1024)
109#define MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024 * 1024)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]110#define MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024)
111#define COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING (2 * 1024)
112#define COMPRESS_OFFLOAD_FRAGMENT_SIZE (32 * 1024)
Vikram Panduranga7e784962016-10-27 12:32:30 -0700[diff] [blame]113#define DEFAULT_RX_BACKEND "SLIMBUS_0_RX"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]114
115/*
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]116 * This file will have a maximum of 38 bytes:
117 *
118 * 4 bytes: number of audio blocks
119 * 4 bytes: total length of Short Audio Descriptor (SAD) blocks
120 * Maximum 10 * 3 bytes: SAD blocks
121 */
122#define MAX_SAD_BLOCKS 10
123#define SAD_BLOCK_SIZE 3
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]124#define MAX_CVD_VERSION_STRING_SIZE 100
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]125#define MAX_SND_CARD_STRING_SIZE 100
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]126
127/* EDID format ID for LPCM audio */
128#define EDID_FORMAT_LPCM 1
129
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]130/* fallback app type if the default app type from acdb loader fails */
131#define DEFAULT_APP_TYPE 0x11130
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]132#define DEFAULT_APP_TYPE_RX_PATH 0x11130
133#define DEFAULT_APP_TYPE_TX_PATH 0x11132
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]134
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]135#define SAMPLE_RATE_8KHZ 8000
136#define SAMPLE_RATE_16KHZ 16000
137
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]138#define MAX_SET_CAL_BYTE_SIZE 65536
139
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]140/* Mixer path names */
141#define AFE_SIDETONE_MIXER_PATH "afe-sidetone"
142
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]143#define AUDIO_PARAMETER_KEY_FLUENCE_TYPE "fluence"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]144#define AUDIO_PARAMETER_KEY_SLOWTALK "st_enable"
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]145#define AUDIO_PARAMETER_KEY_HD_VOICE "hd_voice"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]146#define AUDIO_PARAMETER_KEY_VOLUME_BOOST "volume_boost"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]147#define AUDIO_PARAMETER_KEY_AUD_CALDATA "cal_data"
148#define AUDIO_PARAMETER_KEY_AUD_CALRESULT "cal_result"
149
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]150#define AUDIO_PARAMETER_KEY_MONO_SPEAKER "mono_speaker"
151
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]152/* Reload ACDB files from specified path */
153#define AUDIO_PARAMETER_KEY_RELOAD_ACDB "reload_acdb"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]154
155/* Query external audio device connection status */
156#define AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE "ext_audio_device"
157
158#define EVENT_EXTERNAL_SPK_1 "qc_ext_spk_1"
159#define EVENT_EXTERNAL_SPK_2 "qc_ext_spk_2"
160#define EVENT_EXTERNAL_MIC "qc_ext_mic"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]161#define MAX_CAL_NAME 20
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]162#define MAX_MIME_TYPE_LENGTH 30
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]163
164char cal_name_info[WCD9XXX_MAX_CAL][MAX_CAL_NAME] = {
165 [WCD9XXX_ANC_CAL] = "anc_cal",
166 [WCD9XXX_MBHC_CAL] = "mbhc_cal",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]167 [WCD9XXX_VBAT_CAL] = "vbat_cal",
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]168};
169
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]170#define AUDIO_PARAMETER_KEY_REC_PLAY_CONC "rec_play_conc_on"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]171
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]172#define AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE "is_hw_dec_session_available"
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]173
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]174static char *default_rx_backend = NULL;
175
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]176#ifdef DYNAMIC_LOG_ENABLED
177extern void log_utils_init(void);
178extern void log_utils_deinit(void);
179#endif
180
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]181char dsp_only_decoders_mime[][MAX_MIME_TYPE_LENGTH] = {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]182 "audio/x-ms-wma" /* wma*/ ,
183 "audio/x-ms-wma-lossless" /* wma lossless */ ,
184 "audio/x-ms-wma-pro" /* wma prop */ ,
185 "audio/amr-wb-plus" /* amr wb plus */ ,
186 "audio/alac" /*alac */ ,
187 "audio/x-ape" /*ape */,
188};
189
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]190enum {
191 VOICE_FEATURE_SET_DEFAULT,
192 VOICE_FEATURE_SET_VOLUME_BOOST
193};
194
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]195struct audio_block_header
196{
197 int reserved;
198 int length;
199};
200
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]201typedef struct acdb_audio_cal_cfg {
202 uint32_t persist;
203 uint32_t snd_dev_id;
204 audio_devices_t dev_id;
205 int32_t acdb_dev_id;
206 uint32_t app_type;
207 uint32_t topo_id;
208 uint32_t sampling_rate;
209 uint32_t cal_type;
210 uint32_t module_id;
211 uint32_t param_id;
212} acdb_audio_cal_cfg_t;
213
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]214enum {
215 CAL_MODE_SEND = 0x1,
216 CAL_MODE_PERSIST = 0x2,
217 CAL_MODE_RTAC = 0x4
218};
219
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]220acdb_loader_get_calibration_t acdb_loader_get_calibration;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]221
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]222typedef struct codec_backend_cfg {
223 uint32_t sample_rate;
224 uint32_t bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]225 uint32_t channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]226 char *bitwidth_mixer_ctl;
227 char *samplerate_mixer_ctl;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]228 char *channels_mixer_ctl;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]229} codec_backend_cfg_t;
230
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]231static native_audio_prop na_props = {0, 0, NATIVE_AUDIO_MODE_INVALID};
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]232static bool supports_true_32_bit = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]233
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]234static int max_be_dai_names = 0;
235static const struct be_dai_name_struct *be_dai_name_table;
236
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]237struct platform_data {
238 struct audio_device *adev;
239 bool fluence_in_spkr_mode;
240 bool fluence_in_voice_call;
241 bool fluence_in_voice_rec;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]242 bool fluence_in_audio_rec;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]243 bool fluence_in_hfp_call;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]244 bool external_spk_1;
245 bool external_spk_2;
246 bool external_mic;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]247 int fluence_type;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]248 char fluence_cap[PROPERTY_VALUE_MAX];
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]249 int fluence_mode;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]250 bool slowtalk;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]251 bool hd_voice;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]252 bool ec_ref_enabled;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]253 bool is_wsa_speaker;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]254 bool is_acdb_initialized;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]255 bool hifi_audio;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]256 /* Vbat monitor related flags */
257 bool is_vbat_speaker;
258 bool gsm_mode_enabled;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]259 int mono_speaker;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]260 /* Audio calibration related functions */
261 void *acdb_handle;
262 int voice_feature_set;
263 acdb_init_t acdb_init;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]264 acdb_init_v3_t acdb_init_v3;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]265 acdb_deallocate_t acdb_deallocate;
266 acdb_send_audio_cal_t acdb_send_audio_cal;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]267 acdb_send_audio_cal_v3_t acdb_send_audio_cal_v3;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]268 acdb_set_audio_cal_t acdb_set_audio_cal;
269 acdb_get_audio_cal_t acdb_get_audio_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]270 acdb_send_voice_cal_t acdb_send_voice_cal;
271 acdb_reload_vocvoltable_t acdb_reload_vocvoltable;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]272 acdb_get_default_app_type_t acdb_get_default_app_type;
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]273 acdb_send_common_top_t acdb_send_common_top;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]274 acdb_set_codec_data_t acdb_set_codec_data;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]275 acdb_reload_t acdb_reload;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]276 acdb_reload_v2_t acdb_reload_v2;
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]277#ifdef RECORD_PLAY_CONCURRENCY
278 bool rec_play_conc_set;
279#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]280 void *hw_info;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]281 acdb_send_gain_dep_cal_t acdb_send_gain_dep_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]282 struct csd_data *csd;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]283 void *edid_info;
284 bool edid_valid;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]285 int ext_disp_type;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]286 codec_backend_cfg_t current_backend_cfg[MAX_CODEC_BACKENDS];
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]287 char ec_ref_mixer_path[64];
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]288 char codec_version[CODEC_VERSION_MAX_LENGTH];
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]289 int hw_dep_fd;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]290 char cvd_version[MAX_CVD_VERSION_STRING_SIZE];
291 char snd_card_name[MAX_SND_CARD_STRING_SIZE];
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]292 int source_mic_type;
293 int max_mic_count;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]294 bool is_dsd_supported;
295 bool is_asrc_supported;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]296 struct listnode acdb_meta_key_list;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]297};
298
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]299static bool is_external_codec = false;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]300static bool is_slimbus_interface = false;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]301
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]302int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]303 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
304 DEEP_BUFFER_PCM_DEVICE},
305 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
306 LOWLATENCY_PCM_DEVICE},
307 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
308 MULTIMEDIA2_PCM_DEVICE},
309 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
310 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]311 /* Below entries are initialized with invalid values
312 * Valid values should be updated from fnc platform_info_init()
313 * based on pcm ids defined in audio_platform_info.xml.
314 */
315 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] = {-1, -1},
316 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] = {-1, -1},
317 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] = {-1, -1},
318 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] = {-1, -1},
319 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] = {-1, -1},
320 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] = {-1, -1},
321 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] = {-1, -1},
322 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] = {-1, -1},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]323 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE, MULTIMEDIA3_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]324 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
325 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]326 [USECASE_AUDIO_RECORD_COMPRESS2] = {-1, -1},
327 [USECASE_AUDIO_RECORD_COMPRESS3] = {-1, -1},
328 [USECASE_AUDIO_RECORD_COMPRESS4] = {-1, -1},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]329 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
330 LOWLATENCY_PCM_DEVICE},
331 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
332 MULTIMEDIA2_PCM_DEVICE},
333 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
334 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
335 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
336 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
337 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
338 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
339 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Karthik Reddy Katta3b0a60c2014-04-06 14:52:37 +0530[diff] [blame]340 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Venkata Narendra Kumar Gutta0d293362015-12-18 15:52:27 +0530[diff] [blame]341 [USECASE_VOICEMMODE1_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
342 [USECASE_VOICEMMODE2_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]343 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
344 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
345 AUDIO_RECORD_PCM_DEVICE},
346 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
347 AUDIO_RECORD_PCM_DEVICE},
348 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
349 AUDIO_RECORD_PCM_DEVICE},
350 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
351 COMPRESS_CAPTURE_DEVICE},
352 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
353 COMPRESS_CAPTURE_DEVICE},
354 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
355 COMPRESS_CAPTURE_DEVICE},
356 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
357 INCALL_MUSIC_UPLINK_PCM_DEVICE},
358 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
359 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
360 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
361 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]362 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
363 AFE_PROXY_RECORD_PCM_DEVICE},
364 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
365 AFE_PROXY_RECORD_PCM_DEVICE},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]366 [USECASE_AUDIO_PLAYBACK_EXT_DISP_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]367 [USECASE_AUDIO_TRANSCODE_LOOPBACK] = {TRANSCODE_LOOPBACK_RX_DEV_ID, TRANSCODE_LOOPBACK_TX_DEV_ID},
368
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]369};
370
371/* Array to store sound devices */
372static const char * const device_table[SND_DEVICE_MAX] = {
373 [SND_DEVICE_NONE] = "none",
374 /* Playback sound devices */
375 [SND_DEVICE_OUT_HANDSET] = "handset",
376 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]377 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
378 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]379 [SND_DEVICE_OUT_SPEAKER_WSA] = "wsa-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]380 [SND_DEVICE_OUT_SPEAKER_VBAT] = "vbat-speaker",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]381 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
382 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]383 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]384 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]385 [SND_DEVICE_OUT_LINE] = "line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]386 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]387 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]388 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
389 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]390 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
391 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]392 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = "wsa-voice-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]393 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "vbat-voice-speaker",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]394 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
395 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = "wsa-voice-speaker-2",
396 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "vbat-voice-speaker-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]397 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]398 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]399 [SND_DEVICE_OUT_HDMI] = "hdmi",
400 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]401 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
402 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]403 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]404 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]405 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
406 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]407 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
408 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
409 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]410 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]411 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]412 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]413 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = "usb-headset",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]414 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]415 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = "usb-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]416 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
417 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
418 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
419 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
420 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
421 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]422 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
423 [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]424 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
425 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
426 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]427 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]428 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]429 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
430 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]431 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]432 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
433 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]434#ifdef RECORD_PLAY_CONCURRENCY
435 [SND_DEVICE_OUT_VOIP_HANDSET] = "voip-handset",
436 [SND_DEVICE_OUT_VOIP_SPEAKER] = "voip-speaker",
437 [SND_DEVICE_OUT_VOIP_HEADPHONES] = "voip-headphones",
438#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]439
440 /* Capture sound devices */
441 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]442 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]443 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]444 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
445 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
446 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
447 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
448 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
449 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
450 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
451 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
452 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
453 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
454 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
455 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
456 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
457 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
458 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
459 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]460 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
461 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
462 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
463 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]464 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]465 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]466 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]467 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]468 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
469 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
470 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]471 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
472 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
473 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
474 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]475 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
476 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
477 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]478 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]479 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]480 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] ="usb-headset-mic",
481 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = "usb-headset-mic",
482 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = "usb-headset-mic",
483 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = "usb-headset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]484 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
485 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
486 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
487 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
488 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
489 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]490 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
491 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]492 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
493 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
494 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
495 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
496 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]497 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-fluence-dmic-handset",
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]498 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
499 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
500 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
501 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]502 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]503 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]504 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]505 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
506 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "voice-rec-dmic-ef",
507 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "three-mic",
508 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "quad-mic",
509 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]510};
511
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]512// Platform specific backend bit width table
513static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
514
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]515/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]516static int acdb_device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]517 [SND_DEVICE_NONE] = -1,
518 [SND_DEVICE_OUT_HANDSET] = 7,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]519 [SND_DEVICE_OUT_SPEAKER] = 14,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]520 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14,
521 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]522 [SND_DEVICE_OUT_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]523 [SND_DEVICE_OUT_SPEAKER_VBAT] = 135,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]524 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]525 [SND_DEVICE_OUT_LINE] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]526 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]527 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]528 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]529 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]530 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]531 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10,
532 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]533 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]534 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]535 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]536 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]537 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]538 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]539 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]540 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 135,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]541 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]542 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
543 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]544 [SND_DEVICE_OUT_HDMI] = 18,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]545 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]546 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
547 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]548 [SND_DEVICE_OUT_BT_SCO] = 22,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]549 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]550 [SND_DEVICE_OUT_BT_A2DP] = 20,
551 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]552 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
553 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
554 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]555 [SND_DEVICE_OUT_VOICE_TX] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]556 [SND_DEVICE_OUT_AFE_PROXY] = 0,
557 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]558 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]559 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]560 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]561 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]562 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
563 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
564 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
565 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
566 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
567 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
568 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]569 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
570 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]571 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]572 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
573 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]574 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]575 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
576 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]577#ifdef RECORD_PLAY_CONCURRENCY
578 [SND_DEVICE_OUT_VOIP_HANDSET] = 133,
579 [SND_DEVICE_OUT_VOIP_SPEAKER] = 132,
580 [SND_DEVICE_OUT_VOIP_HEADPHONES] = 134,
581#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]582
583 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]584 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]585 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
586 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
587 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
588 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
589 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
590 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
591 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
592 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
593 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
594 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
595 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
596 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
597 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
598 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
599 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]600 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]601 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]602 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
603 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
604 [SND_DEVICE_IN_HDMI_MIC] = 4,
605 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]606 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]607 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]608 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]609 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
610 [SND_DEVICE_IN_VOICE_DMIC] = 41,
611 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
612 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]613 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
614 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
615 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]616 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
617 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
618 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
619 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]620 [SND_DEVICE_IN_VOICE_RX] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]621 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]622 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
623 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
624 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
625 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]626 [SND_DEVICE_IN_CAPTURE_FM] = 0,
627 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
628 [SND_DEVICE_IN_QUAD_MIC] = 46,
629 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
630 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
631 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]632 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
633 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]634 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
635 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
636 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
637 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
638 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Venkata Narendra Kumar Gutta9bb5af62015-06-05 11:53:06 +0530[diff] [blame]639 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]640 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
641 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
642 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
643 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]644 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
645 [SND_DEVICE_IN_HANDSET_TMIC] = 125, /* for 3mic recording with fluence */
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]646 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]647 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
648 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
649 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
650 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
651 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]652};
653
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]654struct name_to_index {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]655 char name[100];
656 unsigned int index;
657};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]658
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]659#define TO_NAME_INDEX(X) #X, X
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]660
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]661/* Used to get index from parsed sting */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]662static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]663 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
664 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]665 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
666 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]667 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]668 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]669 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
670 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]671 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]672 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]673 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]674 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]675 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]676 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
677 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]678 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
679 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]680 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]681 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]682 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
683 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)},
684 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]685 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]686 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]687 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
688 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]689 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
690 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]691 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
692 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]693 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
694 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]695 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
696 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
697 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]698 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]699 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
700 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]701 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]702 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]703 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]704 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
705 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
706 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
707 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
708 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
709 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
710 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
711 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
712 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]713 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]714 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]715 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
716 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]717 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]718 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
719 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]720#ifdef RECORD_PLAY_CONCURRENCY
721 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
722 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
723 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
724#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]725 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]726 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]727 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
728 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
729 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
730 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
731 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
732 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
733 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
734 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
735 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
736 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
737 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
738 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
739 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
740 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
741 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
742 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
743 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
744 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
745 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
746 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
747 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]748 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]749 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]750 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]751 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
752 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
753 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
754 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
755 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
756 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
757 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
758 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
759 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
760 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
761 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]762 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]763 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]764 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
765 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
766 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
767 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]768 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
769 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
770 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
771 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
772 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
773 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]774 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
775 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]776 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]777 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
778 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
779 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
780 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
781 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]782 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
783 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
784 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
785 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]786 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
787 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]788 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]789 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
790 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
791 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
792 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
793 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]794};
795
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]796static char * backend_tag_table[SND_DEVICE_MAX] = {0};
797static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]798
799static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
800 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
801 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
802 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
803 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]804 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
805 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
806 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
807 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
808 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
809 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
810 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
811 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]812 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]813 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]814 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
815 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
816 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
817 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]818 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
819 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
820 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
821 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
822 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
823 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]824 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
825 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]826 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
827 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
828 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
829 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]830 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]831 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]832 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_EXT_DISP_SILENCE)},
Naresh Tannirue8081152016-12-07 16:08:42 +0530[diff] [blame]833 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
834 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
835 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
836 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
837 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]838};
839
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]840#define NO_COLS 2
841static int msm_be_id_array_len;
842static int (*msm_device_to_be_id)[];
843
844/* Below table lists output device to BE_ID mapping*/
845/* Update the table based on the board configuration*/
846
847static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
848 {AUDIO_DEVICE_OUT_EARPIECE , 34},
849 {AUDIO_DEVICE_OUT_SPEAKER , 34},
850 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
851 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
852 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
853 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
854 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
855 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
856 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
857 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
858 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
859 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
860 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
861 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
862 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
863 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
864 {AUDIO_DEVICE_OUT_PROXY , 9},
865 {AUDIO_DEVICE_OUT_FM , 7},
866 {AUDIO_DEVICE_OUT_FM_TX , 8},
867 {AUDIO_DEVICE_OUT_ALL , -1},
868 {AUDIO_DEVICE_NONE , -1},
869 {AUDIO_DEVICE_OUT_DEFAULT , -1},
870};
871
872static int msm_device_to_be_id_external_codec [][NO_COLS] = {
873 {AUDIO_DEVICE_OUT_EARPIECE , 2},
874 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]875 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
876 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]877 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
878 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
879 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
880 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
881 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
882 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
883 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
884 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
885 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
886 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
887 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
888 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
889 {AUDIO_DEVICE_OUT_PROXY , 9},
890 {AUDIO_DEVICE_OUT_FM , 7},
891 {AUDIO_DEVICE_OUT_FM_TX , 8},
892 {AUDIO_DEVICE_OUT_ALL , -1},
893 {AUDIO_DEVICE_NONE , -1},
894 {AUDIO_DEVICE_OUT_DEFAULT , -1},
895};
896
897
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]898#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]899#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]900#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]901#define ULL_PLATFORM_DELAY (6*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]902
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]903static void update_interface(const char *snd_card_name) {
904 if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
905 sizeof("apq8009-tashalite-snd-card"))) {
906 is_slimbus_interface = false;
907 }
908}
909
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]910static void update_codec_type(const char *snd_card_name) {
911
912 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
913 sizeof("msm8939-tapan-snd-card")) ||
914 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]915 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]916 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]917 sizeof("msm8939-tomtom9330-snd-card")) ||
918 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]919 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]920 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
921 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]922 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
923 sizeof("msm8952-tasha-snd-card")) ||
924 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
925 sizeof("msm8952-tashalite-snd-card")) ||
926 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]927 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]928 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]929 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]930 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
931 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]932 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]933 sizeof("msm8976-tasha-skun-snd-card")) ||
934 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
935 sizeof("msm8937-tasha-snd-card")) ||
936 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
937 sizeof("msm8937-tashalite-snd-card")) ||
938 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
939 sizeof("msm8953-tasha-snd-card")) ||
940 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]941 sizeof("msm8953-tashalite-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]942 !strncmp(snd_card_name, "sdm660-tasha-snd-card",
943 sizeof("sdm660-tasha-snd-card")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]944 !strncmp(snd_card_name, "apq8009-tashalite-snd-card",
945 sizeof("apq8009-tashalite-snd-card")) ||
946 !strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]947 sizeof("mdm9607-tomtom-i2s-snd-card")) ||
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]948 !strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
949 sizeof("mdm-tasha-i2s-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]950 !strncmp(snd_card_name, "sdm660-tashalite-snd-card",
951 sizeof("sdm660-tashalite-snd-card")) ||
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]952 !strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
953 sizeof("sdm660-tasha-skus-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]954 !strncmp(snd_card_name, "sdm660-tavil-snd-card",
955 sizeof("sdm660-tavil-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]956 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]957 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
958 is_external_codec = true;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]959 is_slimbus_interface = true;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]960 }
961}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]962static void query_platform(const char *snd_card_name,
963 char *mixer_xml_path)
964{
965 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
966 sizeof("msm8x16-snd-card-mtp"))) {
967 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
968 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]969
970 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
971 msm_be_id_array_len =
972 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
973
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]974 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
975 sizeof("msm8x16-snd-card-sbc"))) {
976 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
977 sizeof(mixer_xml_path));
978
979 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
980 msm_be_id_array_len =
981 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
982
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]983 } else if (!strncmp(snd_card_name, "msm8x16-skuh-snd-card",
984 sizeof("msm8x16-skuh-snd-card"))) {
985 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
986 sizeof(MIXER_XML_PATH_QRD_SKUH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]987
988 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
989 msm_be_id_array_len =
990 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
991
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]992 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
993 sizeof("msm8x16-skui-snd-card"))) {
994 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
995 sizeof(MIXER_XML_PATH_QRD_SKUI));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]996
997 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
998 msm_be_id_array_len =
999 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1000
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]1001 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
1002 sizeof("msm8x16-skuhf-snd-card"))) {
1003 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
1004 sizeof(MIXER_XML_PATH_QRD_SKUHF));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1005
1006 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1007 msm_be_id_array_len =
1008 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1009
Walter Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]1010 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]1011 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]1012 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1013 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1014
1015 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1016 msm_be_id_array_len =
1017 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1018
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]1019 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
1020 sizeof("msm8939-snd-card-skuk"))) {
1021 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
1022 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1023 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1024 msm_be_id_array_len =
1025 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1026
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1027 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1028 sizeof("msm8939-tapan-snd-card"))) {
1029 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1030 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1031 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1032 msm_be_id_array_len =
1033 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1034
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1035 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
1036 sizeof("msm8939-tapan9302-snd-card"))) {
1037 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1038 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1039
1040 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1041 msm_be_id_array_len =
1042 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1043
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]1044 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
1045 sizeof("msm8939-tomtom9330-snd-card"))) {
1046 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1047 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1048 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1049 msm_be_id_array_len =
1050 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1051
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1052 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
1053 sizeof("msm8976-tasha-snd-card"))) {
1054 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1055 sizeof(MIXER_XML_PATH_WCD9335));
1056 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1057 msm_be_id_array_len =
1058 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1059
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1060 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1061 sizeof("msm8976-tashalite-snd-card"))) {
1062 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1063 MAX_MIXER_XML_PATH);
1064 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1065 msm_be_id_array_len =
1066 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1067
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1068 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
1069 sizeof("msm8976-tasha-skun-snd-card"))) {
1070 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
1071 sizeof(MIXER_XML_PATH_SKUN));
1072 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1073 msm_be_id_array_len =
1074 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1075
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1076 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
1077 sizeof("msm8909-skua-snd-card"))) {
1078 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
1079 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1080 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1081 msm_be_id_array_len =
1082 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1083
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1084 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
1085 sizeof("msm8909-skuc-snd-card"))) {
1086 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
1087 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1088 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1089 msm_be_id_array_len =
1090 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]1091 } else if (!strncmp(snd_card_name, "msm8909-skut-snd-card",
1092 sizeof("msm8909-skut-snd-card"))) {
1093 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1094 sizeof(MIXER_XML_PATH_QRD_SKUT));
1095 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1096 msm_be_id_array_len =
1097 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1098
Divya Narayanan Poojary0d2d17a2017-04-20 16:51:42 +0530[diff] [blame]1099 } else if (!strncmp(snd_card_name, "msm8909-skuq-snd-card",
1100 sizeof("msm8909-skuq-snd-card"))) {
1101 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1102 sizeof(MIXER_XML_PATH_QRD_SKUT));
1103 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1104 msm_be_id_array_len =
1105 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]1106 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
1107 sizeof("msm8909-pm8916-snd-card"))) {
1108 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
1109 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1110
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
1115 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
1116 sizeof("msm8909-skue-snd-card"))) {
1117 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
1118 sizeof(MIXER_XML_PATH_SKUE));
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]);
1122
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]1123 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
1124 sizeof("msm8939-snd-card-skul"))) {
1125 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
1126 sizeof(MIXER_XML_PATH_SKUL));
1127 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1128 msm_be_id_array_len =
1129 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]1130 } else if (!strncmp(snd_card_name, "msm8952-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1131 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1132 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1133 sizeof(MIXER_XML_PATH_MTP));
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]);
1137 } else if (!strncmp(snd_card_name, "msm8952-tomtom-snd-card",
1138 sizeof("msm8952-tomtom-snd-card"))) {
1139 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1140 sizeof(MIXER_XML_PATH_WCD9330));
1141 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1142 msm_be_id_array_len =
1143 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Xiaojun Sang68b39442015-09-23 16:29:43 +0800[diff] [blame]1144 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
1145 sizeof("msm8952-sku1-snd-card"))) {
1146 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1147 sizeof(MIXER_XML_PATH_SKU1));
1148 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1149 msm_be_id_array_len =
1150 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1151 } else if (!strncmp(snd_card_name, "msm8952-sku2-snd-card",
1152 sizeof("msm8952-sku2-snd-card"))) {
1153 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1154 sizeof(MIXER_XML_PATH_SKU2));
1155 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1156 msm_be_id_array_len =
1157 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]1158 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1159 sizeof("msm8953-sku3-tasha-snd-card"))) {
1160 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
1161 sizeof(MIXER_XML_PATH_SKU3));
1162 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1163 msm_be_id_array_len =
1164 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Walter Yangcd132722015-04-08 16:04:30 +0800[diff] [blame]1165 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1166 sizeof("msm8952-skum-snd-card"))) {
1167 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
1168 sizeof(MIXER_XML_PATH_SKUM));
1169 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1170 msm_be_id_array_len =
1171 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1172 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1173 sizeof("msm8952-tasha-snd-card"))) {
1174 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1175 sizeof(MIXER_XML_PATH_WCD9335));
1176 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1177 msm_be_id_array_len =
1178 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]1179
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1180 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1181 sizeof("msm8952-tashalite-snd-card"))) {
1182 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1183 MAX_MIXER_XML_PATH);
1184 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1185 msm_be_id_array_len =
1186 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]1187 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1188 sizeof("msm8976-skun-snd-card"))) {
1189 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1190 sizeof(MIXER_XML_PATH_SKUN_CAJON));
1191 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1192 msm_be_id_array_len =
1193 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]1194
1195 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1196 sizeof("msm8937-snd-card-mtp"))) {
1197 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1198 sizeof(MIXER_XML_PATH_MTP));
1199 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1200 msm_be_id_array_len =
1201 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1202 } else if (!strncmp(snd_card_name, "msm8937-tasha-snd-card",
1203 sizeof("msm8937-tasha-snd-card"))) {
1204 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1205 sizeof(MIXER_XML_PATH_WCD9335));
1206 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1207 msm_be_id_array_len =
1208 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1209 } else if (!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1210 sizeof("msm8937-tashalite-snd-card"))) {
1211 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1212 MAX_MIXER_XML_PATH);
1213 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1214 msm_be_id_array_len =
1215 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1216 } else if (!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1217 sizeof("msm8953-snd-card-mtp"))) {
1218 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1219 sizeof(MIXER_XML_PATH_MTP));
1220 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1221 msm_be_id_array_len =
1222 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1223 } else if (!strncmp(snd_card_name, "msm8953-tasha-snd-card",
1224 sizeof("msm8953-tasha-snd-card"))) {
1225 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1226 sizeof(MIXER_XML_PATH_WCD9335));
1227 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1228 msm_be_id_array_len =
1229 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1230 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1231 sizeof("msm8937-tashalite-snd-card"))) {
1232 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1233 MAX_MIXER_XML_PATH);
1234 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1235 msm_be_id_array_len =
1236 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]1237 } else if (!strncmp(snd_card_name, "msm8917-tmo-snd-card",
1238 sizeof("msm8917-tmo-snd-card"))) {
1239 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1240 MAX_MIXER_XML_PATH);
1241 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1242 msm_be_id_array_len =
1243 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1244 } else if (!strncmp(snd_card_name, "msm8917-sku5-snd-card",
1245 sizeof("msm8917-sku5-snd-card"))) {
1246 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1247 MAX_MIXER_XML_PATH);
1248 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1249 msm_be_id_array_len =
1250 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1251 } else if (!strncmp(snd_card_name, "msm8940-sku6-snd-card",
1252 sizeof("msm8940-sku6-snd-card"))) {
1253 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1254 MAX_MIXER_XML_PATH);
1255 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1256 msm_be_id_array_len =
1257 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]1258 } else if (!strncmp(snd_card_name, "sdm660-snd-card",
1259 sizeof("sdm660-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1260 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1261 MAX_MIXER_XML_PATH);
1262 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1263 msm_be_id_array_len =
1264 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]1265 } else if (!strncmp(snd_card_name, "sdm660-snd-card-mtp",
1266 sizeof("sdm660-snd-card-mtp"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1267 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1268 MAX_MIXER_XML_PATH);
1269 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1270 msm_be_id_array_len =
1271 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Walter Yang0a488e92017-02-13 21:02:39 +0800[diff] [blame]1272 } else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
1273 sizeof("sdm660-snd-card-skush"))) {
1274 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUSH,
1275 MAX_MIXER_XML_PATH);
1276 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1277 msm_be_id_array_len =
1278 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]1279 } else if (!strncmp(snd_card_name, "sdm660-tasha-snd-card",
1280 sizeof("sdm660-tasha-snd-card"))) {
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1281 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1282 sizeof(MIXER_XML_PATH_WCD9335));
1283 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1284 msm_be_id_array_len =
1285 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]1286 } else if (!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1287 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1288 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1289 sizeof(MIXER_XML_PATH_WCD9326));
1290 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1291 msm_be_id_array_len =
1292 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]1293 } else if (!strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1294 sizeof("sdm660-tasha-skus-snd-card"))) {
1295 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUS,
1296 sizeof(MIXER_XML_PATH_SKUS));
1297 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1298 msm_be_id_array_len =
1299 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]1300 } else if (!strncmp(snd_card_name, "sdm660-tavil-snd-card",
1301 sizeof("sdm660-tavil-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1302 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9340,
1303 sizeof(MIXER_XML_PATH_WCD9340));
1304 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1305 msm_be_id_array_len =
1306 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]1307 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1308 sizeof("msm8920-sku7-snd-card"))) {
1309 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1310 MAX_MIXER_XML_PATH);
1311 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1312 msm_be_id_array_len =
1313 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]1314 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1315 sizeof("apq8009-tashalite-snd-card"))) {
1316 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
1317 MAX_MIXER_XML_PATH);
1318 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1319 msm_be_id_array_len =
1320 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1321 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1322 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1323 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1324 sizeof(MIXER_XML_PATH_WCD9330_I2S));
1325 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1326 msm_be_id_array_len =
1327 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]1328 } else if (!strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1329 sizeof("mdm-tasha-i2s-snd-card"))) {
1330 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335_I2S,
1331 sizeof(MIXER_XML_PATH_WCD9335_I2S));
1332 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1333 msm_be_id_array_len =
1334 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1335 } else {
1336 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1337 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1338
1339 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1340 msm_be_id_array_len =
1341 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1342
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1343 }
1344}
1345
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1346void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1347 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1348{
1349 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1350
1351 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1352 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1353 audio_route_reset_and_update_path(adev->audio_route,
1354 my_data->ec_ref_mixer_path);
1355 }
1356
1357 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1358 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1359 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1360 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1361 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1362 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1363 sizeof(my_data->ec_ref_mixer_path));
1364 else
1365 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1366 sizeof(my_data->ec_ref_mixer_path));
1367
1368
1369 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1370 audio_route_apply_and_update_path(adev->audio_route,
1371 my_data->ec_ref_mixer_path);
1372 }
1373}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1374void platform_set_gsm_mode(void *platform, bool enable)
1375{
1376 struct platform_data *my_data = (struct platform_data *)platform;
1377 struct audio_device *adev = my_data->adev;
1378
1379 if (my_data->gsm_mode_enabled) {
1380 my_data->gsm_mode_enabled = false;
1381 ALOGV("%s: disabling gsm mode", __func__);
1382 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1383 }
1384
1385 if (enable) {
1386 my_data->gsm_mode_enabled = true;
1387 ALOGD("%s: enabling gsm mode", __func__);
1388 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1389 }
1390}
1391
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1392void close_csd_client(struct csd_data *csd)
1393{
1394 if (csd != NULL) {
1395 csd->deinit();
1396 dlclose(csd->csd_client);
1397 free(csd);
1398 csd = NULL;
1399 }
1400}
1401
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1402
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1403static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1404{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1405 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1406 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1407 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1408
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1409 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1410 backend_tag_table[dev] = NULL;
1411 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1412 }
1413 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1414 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1415 }
1416
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1417 // To overwrite these go to the audio_platform_info.xml file.
1418 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1419 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1420 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1421 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("bt-sco-wb");
1422 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1423 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1424 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1425 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1426 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1427 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]1428 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1429 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1430 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1431 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1432 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1433 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1434 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1435 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1436 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1437 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1438 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1439 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1440 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1441 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1442 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1443 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1444 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1445 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1446 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1447 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]1448 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1449 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]1450 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1451 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]1452
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1453 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1454 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1455 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1456 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1457 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1458 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1459 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1460 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1461 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1462 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1463 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]1464 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1465 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]1466 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1467 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1468 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1469 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1470 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1471 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1472 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1473 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1474 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1475 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1476 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1477 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1478 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1479 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1480 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1481 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1482 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1483 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1484 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1485 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1486 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX");
1487 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1488 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1489 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1490 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1491 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1492 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1493 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]1494 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1495 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1496 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1497 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1498 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1499 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1500 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1501 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1502 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1503 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
1504 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1505 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1506 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]1507 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1508 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1509 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1510#ifdef RECORD_PLAY_CONCURRENCY
1511 hw_interface_table[SND_DEVICE_OUT_VOIP_HANDSET] = strdup("SLIMBUS_0_RX");
1512 hw_interface_table[SND_DEVICE_OUT_VOIP_SPEAKER] = strdup("SLIMBUS_0_RX");
1513 hw_interface_table[SND_DEVICE_OUT_VOIP_HEADPHONES] = strdup("SLIMBUS_6_RX");
1514#endif
1515 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1516 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1517 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1518 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1519 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1520 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1521 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1522 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1523 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1524 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1525 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1526 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1527 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1528 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1529 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1530 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1531 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1532 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1533 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1534 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1535 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1536 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1537 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1538 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1539 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1540 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1541 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1542 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1543 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1544 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1545 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1546 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1547 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1548 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1549 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1550 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1551 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1552 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1553 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1554 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1555 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1556 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1557 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1558 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1559 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1560 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1561 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1562 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1563 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1564 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1565 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1566 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1567 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1568 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1569 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1570 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1571 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1572 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
1573 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
1574 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1575 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1576 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1577 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1578 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1579 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1580
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1581 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1582 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1583 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]1584 count++) {
1585
1586 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1587 strlen(dsp_only_decoders_mime[count]))) {
1588
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1589 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1590 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1591 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1592 }
1593 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1594 strlen(dsp_only_decoders_mime[count]))) {
1595
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1596 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1597 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1598 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1599 }
1600 }
1601 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1602}
1603
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1604void get_cvd_version(char *cvd_version, struct audio_device *adev)
1605{
1606 struct mixer_ctl *ctl;
1607 int count;
1608 int ret = 0;
1609
1610 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1611 if (!ctl) {
1612 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1613 goto done;
1614 }
1615 mixer_ctl_update(ctl);
1616
1617 count = mixer_ctl_get_num_values(ctl);
1618 if (count > MAX_CVD_VERSION_STRING_SIZE)
1619 count = MAX_CVD_VERSION_STRING_SIZE;
1620
1621 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1622 if (ret != 0) {
1623 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1624 goto done;
1625 }
1626
1627done:
1628 return;
1629}
1630
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1631static int hw_util_open(int card_no)
1632{
1633 int fd = -1;
1634 char dev_name[256];
1635
1636 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1637 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1638 ALOGD("%s Opening device %s\n", __func__, dev_name);
1639 fd = open(dev_name, O_WRONLY);
1640 if (fd < 0) {
1641 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1642 return fd;
1643 }
1644 ALOGD("%s success", __func__);
1645 return fd;
1646}
1647
1648struct param_data {
1649 int use_case;
1650 int acdb_id;
1651 int get_size;
1652 int buff_size;
1653 int data_size;
1654 void *buff;
1655};
1656
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1657static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1658{
1659 int ret = 0;
1660 struct mixer_ctl *ctl;
1661 uint16_t vbat_adc_data[2];
1662 struct platform_data *my_data = plat_data;
1663 struct audio_device *adev = my_data->adev;
1664
1665 const char *mixer_ctl_name = "Vbat ADC data";
1666
1667 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1668 if (!ctl) {
1669 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1670 __func__, mixer_ctl_name);
1671 ret = -EINVAL;
1672 goto done;
1673 }
1674
1675 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1676 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1677
1678 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1679 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1680
1681 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1682
1683done:
1684 return ret;
1685}
1686
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1687static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1688 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1689{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1690 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1691
1692 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1693 struct wcdcal_ioctl_buffer codec_buffer;
1694 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1695 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1696
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1697 /* MAD calibration is handled by sound trigger HAL, skip here */
1698 if (type == WCD9XXX_MAD_CAL)
1699 continue;
1700
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1701 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1702 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1703 if (ret < 0)
1704 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1705 }
1706
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1707 calib.get_size = 1;
1708 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1709 &calib);
1710 if (ret < 0) {
1711 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1712 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1713 }
1714 calib.get_size = 0;
1715 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1716 if(calib.buff == NULL) {
1717 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1718 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1719 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1720 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1721 ret = acdb_loader_get_calibration(cal_name_info[type],
1722 sizeof(struct param_data), &calib);
1723 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1724 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1725 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1726 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1727 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1728 }
1729 codec_buffer.buffer = calib.buff;
1730 codec_buffer.size = calib.data_size;
1731 codec_buffer.cal_type = type;
1732 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1733 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1734 cal_name_info[type], errno, codec_buffer.size);
1735 ALOGD("%s cal sent for %s calib.size=%d"
1736 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1737 free(calib.buff);
1738 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1739}
1740
1741static void audio_hwdep_send_cal(struct platform_data *plat_data)
1742{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1743 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1744
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1745 if (fd < 0)
1746 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1747 if (fd == -1) {
1748 ALOGE("%s error open\n", __func__);
1749 return;
1750 }
1751
1752 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1753 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1754
1755 if (acdb_loader_get_calibration == NULL) {
1756 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1757 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1758 if (fd >= 0) {
1759 close(fd);
1760 plat_data->hw_dep_fd = -1;
1761 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1762 return;
1763 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1764
1765 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1766 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1767}
1768
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1769const char * get_snd_card_name_for_acdb_loader(const char *snd_card_name) {
1770
1771 if(snd_card_name == NULL)
1772 return NULL;
1773
1774 // Both tasha & tasha-lite uses tasha ACDB files
1775 // simulate sound card name for tasha lite, so that
1776 // ACDB module loads tasha ACDB files for tasha lite
1777 if(!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1778 sizeof("msm8976-tashalite-snd-card"))) {
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1779 ALOGD("using tasha ACDB files for tasha-lite");
1780 return "msm8976-tasha-snd-card";
1781 }
1782
1783 if(!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1784 sizeof("msm8952-tashalite-snd-card"))) {
1785 ALOGD("using tasha ACDB files for tasha-lite");
1786 return "msm8952-tasha-snd-card";
1787 }
1788
1789 if(!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1790 sizeof("msm8937-tashalite-snd-card"))) {
1791 ALOGD("using tasha ACDB files for tasha-lite");
1792 return "msm8937-tasha-snd-card";
1793 }
1794
1795 if(!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1796 sizeof("msm8953-tashalite-snd-card"))) {
1797 ALOGD("using tasha ACDB files for tasha-lite");
1798 return "msm8953-tasha-snd-card";
1799 }
1800
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1801 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1802 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1803 ALOGD("using tasha ACDB files for tasha-lite");
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1804 return "sdm660-tasha-snd-card";
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1805 }
Divya Narayanan Poojary75bda5b2017-04-20 16:26:00 +0530[diff] [blame]1806
1807 // Both tasha & tasha-lite uses tasha ACDB files
1808 // simulate sound card name for tasha lite, so that
1809 // ACDB module loads tasha ACDB files for tasha lite
1810 if(!strncmp(snd_card_name, "msm8x09-tasha9326-snd-card",
1811 sizeof("msm8x09-tasha9326-snd-card"))) {
1812 ALOGD("using tasha ACDB files for tasha-lite");
1813 return "msm8x09-tasha-snd-card";
1814 }
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1815 return snd_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1816}
1817
1818
1819int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1820{
1821 struct platform_data *my_data = (struct platform_data *)platform;
1822 char *cvd_version = NULL;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1823 const char *snd_card_name, *acdb_snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1824 int result = -1;
1825 struct listnode *node;
1826 struct meta_key_list *key_info;
1827 int key = 0;
1828
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1829 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1830 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1831 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1832 return -1;
1833 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1834 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1835 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1836
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1837 snd_card_name = mixer_get_name(my_data->adev->mixer);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1838 acdb_snd_card_name = get_snd_card_name_for_acdb_loader(snd_card_name);
1839
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1840 if (my_data->acdb_init_v3) {
1841 result = my_data->acdb_init_v3(acdb_snd_card_name, cvd_version,
1842 &my_data->acdb_meta_key_list);
1843 } else if (my_data->acdb_init) {
1844 node = list_head(&my_data->acdb_meta_key_list);
1845 key_info = node_to_item(node, struct meta_key_list, list);
1846 key = key_info->cal_info.nKey;
1847 result = my_data->acdb_init(acdb_snd_card_name, cvd_version, key);
1848 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1849 /* Save these variables in platform_data. These will be used
1850 while reloading ACDB files during run time. */
1851 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
1852 strlcpy(my_data->snd_card_name, acdb_snd_card_name,
1853 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1854
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1855 if (cvd_version)
1856 free(cvd_version);
1857 if (!result) {
1858 my_data->is_acdb_initialized = true;
1859 ALOGD("ACDB initialized");
1860 audio_hwdep_send_cal(my_data);
1861 } else {
1862 my_data->is_acdb_initialized = false;
1863 ALOGD("ACDB initialization failed");
1864 }
1865 return result;
1866}
1867
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1868#define MAX_PATH (256)
1869#define THERMAL_SYSFS "/sys/class/thermal"
1870#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
1871#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
1872
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1873static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
1874 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1875{
1876 DIR *tdir = NULL;
1877 struct dirent *tdirent = NULL;
1878 int tzn = 0;
1879 char name[MAX_PATH] = {0};
1880 char cwd[MAX_PATH] = {0};
1881 char file[10] = "wsa";
1882 bool found = false;
1883 int wsa_count = 0;
1884
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1885 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]1886 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1887 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1888 return false;
1889 }
1890
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1891 if (!getcwd(cwd, sizeof(cwd)))
1892 return false;
1893
1894 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
1895 otherwise */
1896 tdir = opendir(THERMAL_SYSFS);
1897 if (!tdir) {
1898 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
1899 return false;
1900 }
1901
1902 while ((tdirent = readdir(tdir))) {
1903 char buf[50];
1904 struct dirent *tzdirent;
1905 DIR *tzdir = NULL;
1906
1907 tzdir = opendir(tdirent->d_name);
1908 if (!tzdir)
1909 continue;
1910 while ((tzdirent = readdir(tzdir))) {
1911 if (strcmp(tzdirent->d_name, "type"))
1912 continue;
1913 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
1914 ALOGD("Opening %s\n", name);
1915 read_line_from_file(name, buf, sizeof(buf));
1916 if (strstr(buf, file)) {
1917 wsa_count++;
1918 /*We support max only two WSA speakers*/
1919 if (wsa_count == 2)
1920 break;
1921 }
1922 tzn++;
1923 }
1924 closedir(tzdir);
1925 }
1926 if (wsa_count > 0){
1927 ALOGD("Found %d WSA present on the platform", wsa_count);
1928 found = true;
1929 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1930
1931 /* update wsa combo supported flag based on sound card name */
1932 /* wsa combo flag needs to be set to true only for hardware
1933 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1934 *is_wsa_combo_supported = false;
1935 if(snd_card_name) {
1936 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1937 sizeof("msm8953-snd-card-mtp")) ||
1938 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1939 sizeof("msm8952-skum-snd-card"))))) {
1940 *is_wsa_combo_supported = true;
1941 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1942 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1943 }
1944 closedir(tdir);
1945 chdir(cwd); /* Restore current working dir */
1946 return found;
1947}
1948
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1949static void get_source_mic_type(struct platform_data * my_data)
1950{
1951 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
1952 switch (my_data->max_mic_count) {
1953 case 4:
1954 my_data->source_mic_type |= SOURCE_QUAD_MIC;
1955 case 3:
1956 my_data->source_mic_type |= SOURCE_THREE_MIC;;
1957 case 2:
1958 my_data->source_mic_type |= SOURCE_DUAL_MIC;
1959 case 1:
1960 my_data->source_mic_type |= SOURCE_MONO_MIC;
1961 break;
1962 default:
1963 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
1964 __func__, my_data->max_mic_count);
1965 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
1966 break;
1967 }
1968}
1969
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1970/*
1971 * Retrieves the be_dai_name_table from kernel to enable a mapping
1972 * between sound device hw interfaces and backend IDs. This allows HAL to
1973 * specify the backend a specific calibration is needed for.
1974 */
1975static int init_be_dai_name_table(struct audio_device *adev)
1976{
1977 const char *mixer_ctl_name = "Backend DAI Name Table";
1978 struct mixer_ctl *ctl;
1979 int i, j, ret, size;
1980 bool valid_hw_interface;
1981
1982 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1983 if (!ctl) {
1984 ALOGE("%s: Could not get ctl for mixer name %s\n",
1985 __func__, mixer_ctl_name);
1986 ret = -EINVAL;
1987 goto done;
1988 }
1989
1990 mixer_ctl_update(ctl);
1991
1992 size = mixer_ctl_get_num_values(ctl);
1993 if (size <= 0){
1994 ALOGE("%s: Failed to get %s size %d\n",
1995 __func__, mixer_ctl_name, size);
1996 ret = -EFAULT;
1997 goto done;
1998 }
1999
2000 be_dai_name_table =
2001 (const struct be_dai_name_struct *)calloc(1, size);
2002 if (be_dai_name_table == NULL) {
2003 ALOGE("%s: Failed to allocate memory for %s\n",
2004 __func__, mixer_ctl_name);
2005 ret = -ENOMEM;
2006 goto freeMem;
2007 }
2008
2009 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
2010 if (ret) {
2011 ALOGE("%s: Failed to get %s, ret %d\n",
2012 __func__, mixer_ctl_name, ret);
2013 ret = -EFAULT;
2014 goto freeMem;
2015 }
2016
2017 if (be_dai_name_table != NULL) {
2018 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
2019 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2020 __func__, mixer_ctl_name, max_be_dai_names);
2021 ret = 0;
2022 } else {
2023 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2024 ret = -EFAULT;
2025 goto freeMem;
2026 }
2027
2028 /*
2029 * Validate all sound devices have a valid backend set to catch
2030 * errors for uncommon sound devices
2031 */
2032 for (i = 0; i < SND_DEVICE_MAX; i++) {
2033 valid_hw_interface = false;
2034
2035 if (hw_interface_table[i] == NULL) {
2036 ALOGW("%s: sound device %s has no hw interface set\n",
2037 __func__, platform_get_snd_device_name(i));
2038 continue;
2039 }
2040
2041 for (j = 0; j < max_be_dai_names; j++) {
2042 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2043 == 0) {
2044 valid_hw_interface = true;
2045 break;
2046 }
2047 }
2048 if (!valid_hw_interface)
2049 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2050 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2051 }
2052
2053 goto done;
2054
2055freeMem:
2056 if (be_dai_name_table) {
2057 free((void *)be_dai_name_table);
2058 be_dai_name_table = NULL;
2059 }
2060
2061done:
2062 return ret;
2063}
2064
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2065void *platform_init(struct audio_device *adev)
2066{
2067 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2068 struct platform_data *my_data = NULL;
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2069 int snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2070 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2071 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2072 const char *mixer_ctl_name = "Set HPX ActiveBe";
2073 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2074 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2075 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2076 bool is_wsa_combo_supported = false;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2077
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2078 snd_card_num = audio_extn_utils_get_snd_card_num();
2079 if(snd_card_num < 0) {
2080 ALOGE("%s: Unable to find correct sound card", __func__);
2081 return NULL;
2082 }
2083
2084 adev->snd_card = snd_card_num;
2085 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2086
2087 adev->mixer = mixer_open(snd_card_num);
2088 if (!adev->mixer) {
2089 ALOGE("%s: Unable to open the mixer card: %d", __func__,
2090 snd_card_num);
2091 return NULL;
2092 }
2093
2094 snd_card_name = mixer_get_name(adev->mixer);
2095 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2096
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2097 my_data = calloc(1, sizeof(struct platform_data));
2098
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2099 if (!my_data) {
2100 ALOGE("failed to allocate platform data");
2101 return NULL;
2102 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2103
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2104 my_data->hw_info = hw_info_init(snd_card_name);
2105 if (!my_data->hw_info) {
2106 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2107 free(my_data);
2108 return NULL;
2109 }
2110
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2111 query_platform(snd_card_name, mixer_xml_path);
2112 ALOGD("%s: mixer path file is %s", __func__,
2113 mixer_xml_path);
2114 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2115 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2116 adev->audio_route = audio_route_init(snd_card_num,
2117 mixer_xml_path);
2118 }
2119 if (!adev->audio_route) {
2120 ALOGE("%s: Failed to init audio route controls, aborting.",
2121 __func__);
2122 free(my_data);
2123 mixer_close(adev->mixer);
2124 return NULL;
2125 }
2126 update_codec_type(snd_card_name);
2127 update_interface(snd_card_name);
2128
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2129 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2130 my_data->fluence_in_spkr_mode = false;
2131 my_data->fluence_in_voice_call = false;
2132 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2133 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2134 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2135 my_data->external_spk_1 = false;
2136 my_data->external_spk_2 = false;
2137 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2138 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2139 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2140 my_data->slowtalk = false;
2141 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2142 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2143 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2144 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2145 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2146 my_data->mono_speaker = SPKR_1;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2147
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2148 be_dai_name_table = NULL;
2149
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2150 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2151 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2152 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2153 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2154 my_data->fluence_type = FLUENCE_DUAL_MIC;
2155 } else {
2156 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2157 }
2158
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2159 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2160 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2161 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2162 my_data->fluence_in_voice_call = true;
2163 }
2164
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2165 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2166 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2167 my_data->fluence_in_voice_rec = true;
2168 }
2169
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2170 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2171 if (!strncmp("true", value, sizeof("true"))) {
2172 my_data->fluence_in_audio_rec = true;
2173 }
2174
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2175 property_get("persist.vendor.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2176 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2177 my_data->fluence_in_spkr_mode = true;
2178 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2179
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2180 property_get("persist.vendor.audio.fluence.mode",value,"");
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2181 if (!strncmp("broadside", value, sizeof("broadside"))) {
2182 my_data->fluence_mode = FLUENCE_BROADSIDE;
2183 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2184
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2185 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2186 if (!strncmp("true", value, sizeof("true"))) {
2187 my_data->fluence_in_hfp_call = true;
2188 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2189 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2190
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2191 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]2192 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2193 /*Default ACDB ID for wsa speaker is that for mono*/
2194 if (wsaCount == 2) {
2195 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2196 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2197 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2198
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2199 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2200
2201 if (is_wsa_combo_supported)
2202 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2203
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2204 }
2205
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2206 property_get("persist.vendor.audio.FFSP.enable", ffspEnable, "");
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2207 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2208 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2209 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2210 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2211 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2212 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2213 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2214
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2215 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2216 bool ret = false;
2217 ret = audio_extn_can_use_vbat();
2218 if (ret)
2219 my_data->is_vbat_speaker = true;
2220
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2221 /*
2222 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2223 * enable hifi audio by default for external codec targets
2224 */
2225 ret = audio_extn_is_hifi_audio_supported();
2226 if (ret || is_external_codec)
2227 my_data->hifi_audio = true;
2228
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2229 list_init(&my_data->acdb_meta_key_list);
2230
2231 set_platform_defaults(my_data);
2232
2233 /* Initialize ACDB and PCM ID's */
2234 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2235 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2236 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2237 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2238 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2239 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2240 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2241
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2242 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2243 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2244 if (my_data->acdb_handle == NULL) {
2245 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2246 } else {
2247 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2248 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2249 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2250 if (!my_data->acdb_deallocate)
2251 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2252 __func__, LIB_ACDB_LOADER);
2253
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2254 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]2255 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2256 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2257 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2258 __func__, LIB_ACDB_LOADER);
2259
2260 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2261 "acdb_loader_send_audio_cal_v3");
2262 if (!my_data->acdb_send_audio_cal_v3)
2263 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2264 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2265
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2266 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2267 "acdb_loader_set_audio_cal_v2");
2268 if (!my_data->acdb_set_audio_cal)
2269 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2270 __func__, LIB_ACDB_LOADER);
2271
2272 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2273 "acdb_loader_get_audio_cal_v2");
2274 if (!my_data->acdb_get_audio_cal)
2275 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2276 __func__, LIB_ACDB_LOADER);
2277
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2278 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2279 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2280 if (!my_data->acdb_send_voice_cal)
2281 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2282 __func__, LIB_ACDB_LOADER);
2283
2284 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2285 "acdb_loader_reload_vocvoltable");
2286 if (!my_data->acdb_reload_vocvoltable)
2287 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2288 __func__, LIB_ACDB_LOADER);
2289
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2290 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2291 my_data->acdb_handle,
2292 "acdb_loader_get_default_app_type");
2293 if (!my_data->acdb_get_default_app_type)
2294 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2295 __func__, LIB_ACDB_LOADER);
2296
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2297 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2298 my_data->acdb_handle,
2299 "acdb_loader_send_common_custom_topology");
2300 if (!my_data->acdb_send_common_top)
2301 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2302 __func__, LIB_ACDB_LOADER);
2303
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2304 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2305 my_data->acdb_handle,
2306 "acdb_loader_set_codec_data");
2307 if (!my_data->acdb_set_codec_data)
2308 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2309 __func__, LIB_ACDB_LOADER);
2310
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2311 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2312 "acdb_loader_send_gain_dep_cal");
2313 if (!my_data->acdb_send_gain_dep_cal)
2314 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2315 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2316
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2317 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2318 "acdb_loader_init_v3");
2319 if (my_data->acdb_init_v3 == NULL) {
2320 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2321 }
2322
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2323 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2324 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2325 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2326 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2327 goto acdb_init_fail;
2328 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2329
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2330 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2331 "acdb_loader_reload_acdb_files_v2");
2332 if (my_data->acdb_reload_v2 == NULL) {
2333 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2334 }
2335
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2336 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2337 "acdb_loader_reload_acdb_files");
2338 if (my_data->acdb_reload == NULL) {
2339 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2340 goto acdb_init_fail;
2341 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2342
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2343 int result = acdb_init(adev->snd_card);
2344 if (!result) {
2345 my_data->is_acdb_initialized = true;
2346 ALOGD("ACDB initialized");
2347 audio_hwdep_send_cal(my_data);
2348 } else {
2349 my_data->is_acdb_initialized = false;
2350 ALOGD("ACDB initialization failed");
2351 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2352 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2353 audio_extn_pm_vote();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2354#ifdef DYNAMIC_LOG_ENABLED
2355 log_utils_init();
2356#endif
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2357 /* Configure active back end for HPX*/
2358 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2359 if (ctl) {
2360 ALOGE(" sending HPX Active BE information ");
2361 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2362 }
2363
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2364acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2365
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2366 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2367 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2368 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2369 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2370 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2371 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2372 } else {
2373 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2374 }
2375 }
2376
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2377 /*
2378 * Get the be_dai_name_table from kernel which provides a mapping
2379 * between a backend string name and a backend ID
2380 */
2381 init_be_dai_name_table(adev);
2382
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2383 /* obtain source mic type from max mic count*/
2384 get_source_mic_type(my_data);
2385 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]2386 " 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]2387 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2388 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2389 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2390
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2391 /* init usb */
2392 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2393
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2394 /*init a2dp*/
2395 audio_extn_a2dp_init(adev);
2396
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2397 /* Read one time ssr property */
2398 audio_extn_ssr_update_enabled();
2399 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2400
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2401 /* init dap hal */
2402 audio_extn_dap_hal_init(adev->snd_card);
2403
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2404 /* init audio device arbitration */
2405 audio_extn_dev_arbi_init();
2406
2407 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2408
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2409 default_rx_backend = strdup("SLIMBUS_0_RX");
2410
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2411 /* initialize backend config */
2412 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2413 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2414 if (idx == HEADPHONE_44_1_BACKEND)
2415 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2416 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2417 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2418 if (idx > MAX_RX_CODEC_BACKENDS)
2419 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2420 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2421 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2422 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2423 }
2424
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2425 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2426 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2427 strdup("SLIM_0_RX Format");
2428 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2429 strdup("SLIM_0_RX SampleRate");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2430
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2431 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2432 strdup("SLIM_2_RX Format");
2433 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2434 strdup("SLIM_2_RX SampleRate");
2435
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2436 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2437 strdup("SLIM_5_RX Format");
2438 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2439 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2440
2441 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2442 strdup("SLIM_6_RX Format");
2443 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2444 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2445
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2446 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2447 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2448 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2449 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2450 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2451 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2452
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2453 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2454 strdup("INT4_MI2S_RX Format");
2455 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2456 strdup("INT4_MI2S_RX SampleRate");
2457
2458 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2459 strdup("INT3_MI2S_TX Format");
2460 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2461 strdup("INT3_MI2S_TX SampleRate");
2462
2463 if (default_rx_backend)
2464 free(default_rx_backend);
2465 default_rx_backend = strdup("INT4_MI2S_RX");
2466
2467 } else {
2468 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2469 strdup("MI2S_RX Format");
2470 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2471 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2472 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2473 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2474
2475 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2476 strdup("MI2S_TX Format");
2477 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2478 strdup("MI2S_TX SampleRate");
2479 }
2480 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2481 strdup("INT0_MI2S_RX Format");
2482 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2483 strdup("INT0_MI2S_RX SampleRate");
2484
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2485 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2486 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2487 strdup("USB_AUDIO_TX Format");
2488 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2489 strdup("USB_AUDIO_TX SampleRate");
2490 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2491 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2492
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2493 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2494 strdup("USB_AUDIO_RX Format");
2495 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2496 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2497 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2498 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2499
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2500 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2501 strdup("HDMI_RX Bit Format");
2502 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2503 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2504 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2505 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2506
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2507 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2508 strdup("Display Port RX Bit Format");
2509 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2510 strdup("Display Port RX SampleRate");
2511 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2512 strdup("Display Port RX Channels");
2513
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2514 ret = audio_extn_utils_get_codec_version(snd_card_name,
2515 my_data->adev->snd_card,
2516 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2517
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2518 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2519 /*
2520 * Native playback is enabled from the UI.
2521 */
2522 if(strstr(snd_card_name, "tasha")) {
2523 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2524 strstr(my_data->codec_version, "WCD9335_1_1")) {
2525 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2526 __func__);
2527 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2528 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2529 }
2530 if (strstr(snd_card_name, "tavil")) {
2531 ALOGD("%s:DSD playback is supported", __func__);
2532 my_data->is_dsd_supported = true;
2533 my_data->is_asrc_supported = true;
2534 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2535 }
2536 }
2537
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2538 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2539 return my_data;
2540}
2541
2542void platform_deinit(void *platform)
2543{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2544 struct platform_data *my_data = (struct platform_data *)platform;
2545
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2546 if (my_data->edid_info) {
2547 free(my_data->edid_info);
2548 my_data->edid_info = NULL;
2549 }
2550
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2551 if (be_dai_name_table) {
2552 free((void *)be_dai_name_table);
2553 be_dai_name_table = NULL;
2554 }
2555
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2556 if (my_data->hw_dep_fd >= 0) {
2557 close(my_data->hw_dep_fd);
2558 my_data->hw_dep_fd = -1;
2559 }
2560
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2561 if (default_rx_backend)
2562 free(default_rx_backend);
2563
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2564 hw_info_deinit(my_data->hw_info);
2565 close_csd_client(my_data->csd);
2566
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2567 int32_t dev;
2568 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2569 if (backend_tag_table[dev]) {
2570 free(backend_tag_table[dev]);
2571 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2572 }
2573 }
2574
2575 /* deinit audio device arbitration */
2576 audio_extn_dev_arbi_deinit();
2577
2578 if (my_data->edid_info) {
2579 free(my_data->edid_info);
2580 my_data->edid_info = NULL;
2581 }
2582
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2583 if (my_data->adev->mixer) {
2584 mixer_close(my_data->adev->mixer);
2585 my_data->adev->mixer = NULL;
2586 }
2587
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2588 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2589 /* deinit usb */
2590 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2591 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2592 if (audio_extn_spkr_prot_is_enabled())
2593 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2594#ifdef DYNAMIC_LOG_ENABLED
2595 log_utils_deinit();
2596#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2597}
2598
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2599static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2600{
2601 struct platform_data *my_data = (struct platform_data *)platform;
2602 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2603 return my_data->is_acdb_initialized;
2604}
2605
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2606void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2607{
2608 struct platform_data *my_data = (struct platform_data *)platform;
2609
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2610 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2611 if (!platform_is_acdb_initialized(my_data)) {
2612 if(platform_acdb_init(my_data))
2613 ALOGE("%s: acdb initialization is failed", __func__);
2614 } else if (my_data->acdb_send_common_top() < 0) {
2615 ALOGD("%s: acdb did not set common topology", __func__);
2616 }
2617 }
2618}
2619
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2620const char *platform_get_snd_device_name(snd_device_t snd_device)
2621{
2622 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2623 return device_table[snd_device];
2624 else
2625 return "";
2626}
2627
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2628int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2629 char *device_name)
2630{
2631 struct platform_data *my_data = (struct platform_data *)platform;
2632
2633 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2634 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2635 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
2636 } else {
2637 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2638 return -EINVAL;
2639 }
2640
2641 return 0;
2642}
2643
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2644void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2645 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2646{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2647 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2648 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2649 return;
2650 }
2651
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2652 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2653 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2654 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2655 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2656 return;
2657 }
2658
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2659 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2660
2661 if (suffix != NULL) {
2662 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2663 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
2664 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2665}
2666
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2667bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2668{
2669 bool result = true;
2670
2671 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2672 platform_get_snd_device_name(snd_device1),
2673 platform_get_snd_device_name(snd_device2));
2674
2675 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2676 ALOGE("%s: Invalid snd_device = %s", __func__,
2677 platform_get_snd_device_name(snd_device1));
2678 return false;
2679 }
2680 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2681 ALOGE("%s: Invalid snd_device = %s", __func__,
2682 platform_get_snd_device_name(snd_device2));
2683 return false;
2684 }
2685 const char * be_itf1 = hw_interface_table[snd_device1];
2686 const char * be_itf2 = hw_interface_table[snd_device2];
2687
2688 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2689 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2690 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2691 } 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]2692 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2693 } 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]2694 result = false;
2695 }
2696
2697 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2698 return result;
2699}
2700
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2701int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2702{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]2703 int device_id = -1;
2704
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]2705 if (device_type == PCM_PLAYBACK)
2706 device_id = pcm_device_table[usecase][0];
2707 else
2708 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2709 return device_id;
2710}
2711
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2712static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2713{
2714 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2715 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2716
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2717 if (table == NULL) {
2718 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2719 ret = -ENODEV;
2720 goto done;
2721 }
2722
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2723 if (name == NULL) {
2724 ALOGE("null key");
2725 ret = -ENODEV;
2726 goto done;
2727 }
2728
2729 for (i=0; i < len; i++) {
2730 const char* tn = table[i].name;
2731 size_t len = strlen(tn);
2732 if (strncmp(tn, name, len) == 0) {
2733 if (strlen(name) != len) {
2734 continue; // substring
2735 }
2736 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2737 goto done;
2738 }
2739 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2740 ALOGE("%s: Could not find index for name = %s",
2741 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2742 ret = -ENODEV;
2743done:
2744 return ret;
2745}
2746
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2747int platform_set_fluence_type(void *platform, char *value)
2748{
2749 int ret = 0;
2750 int fluence_type = FLUENCE_NONE;
2751 int fluence_flag = NONE_FLAG;
2752 struct platform_data *my_data = (struct platform_data *)platform;
2753 struct audio_device *adev = my_data->adev;
2754
2755 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2756
2757 /* only dual mic turn on and off is supported as of now through setparameters */
2758 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2759 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2760 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2761 ALOGV("fluence dualmic feature enabled \n");
2762 fluence_type = FLUENCE_DUAL_MIC;
2763 fluence_flag = DMIC_FLAG;
2764 } else {
2765 ALOGE("%s: Failed to set DUALMIC", __func__);
2766 ret = -1;
2767 goto done;
2768 }
2769 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
2770 ALOGV("fluence disabled");
2771 fluence_type = FLUENCE_NONE;
2772 } else {
2773 ALOGE("Invalid fluence value : %s",value);
2774 ret = -1;
2775 goto done;
2776 }
2777
2778 if (fluence_type != my_data->fluence_type) {
2779 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
2780 my_data->fluence_type = fluence_type;
2781 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
2782 }
2783done:
2784 return ret;
2785}
2786
2787int platform_get_fluence_type(void *platform, char *value, uint32_t len)
2788{
2789 int ret = 0;
2790 struct platform_data *my_data = (struct platform_data *)platform;
2791
2792 if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
2793 strlcpy(value, "quadmic", len);
2794 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
2795 strlcpy(value, "dualmic", len);
2796 } else if (my_data->fluence_type == FLUENCE_NONE) {
2797 strlcpy(value, "none", len);
2798 } else
2799 ret = -1;
2800
2801 return ret;
2802}
2803
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2804int platform_get_snd_device_index(char *device_name)
2805{
2806 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
2807}
2808
2809int platform_get_usecase_index(const char *usecase_name)
2810{
2811 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
2812}
2813
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2814int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
2815{
2816 int ret = 0;
2817
2818 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2819 ALOGE("%s: Invalid snd_device = %d",
2820 __func__, snd_device);
2821 ret = -EINVAL;
2822 goto done;
2823 }
2824
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2825 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
2826 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2827 acdb_device_table[snd_device] = acdb_id;
2828done:
2829 return ret;
2830}
2831
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2832int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
2833{
2834 struct meta_key_list *key_info;
2835 struct platform_data *pdata = (struct platform_data *)platform;
2836
2837 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
2838 if (!key_info) {
2839 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
2840 return -ENOMEM;
2841 }
2842
2843 key_info->cal_info.nKey = key;
2844 strlcpy(key_info->name, name, sizeof(key_info->name));
2845 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
2846 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
2847 key_info->name, key_info->cal_info.nKey);
2848 return 0;
2849}
2850
2851int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
2852{
2853 struct listnode *node;
2854 struct meta_key_list *key_info;
2855 struct platform_data *pdata = (struct platform_data *)platform;
2856 int key = 0;
2857
2858 ALOGV("%s: for module %s", __func__, mod_name);
2859
2860 list_for_each(node, &pdata->acdb_meta_key_list) {
2861 key_info = node_to_item(node, struct meta_key_list, list);
2862 if (strcmp(key_info->name, mod_name) == 0) {
2863 key = key_info->cal_info.nKey;
2864 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
2865 break;
2866 }
2867 }
2868 return key;
2869}
2870
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2871int platform_get_default_app_type(void *platform)
2872{
2873 struct platform_data *my_data = (struct platform_data *)platform;
2874
2875 if (my_data->acdb_get_default_app_type)
2876 return my_data->acdb_get_default_app_type();
2877 else
2878 return DEFAULT_APP_TYPE;
2879}
2880
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]2881int platform_get_default_app_type_v2(void *platform __unused,
2882 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]2883{
2884 if(type == PCM_CAPTURE)
2885 return DEFAULT_APP_TYPE_TX_PATH;
2886 else
2887 return DEFAULT_APP_TYPE_RX_PATH;
2888}
2889
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]2890int platform_get_snd_device_acdb_id(snd_device_t snd_device)
2891{
2892 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2893 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2894 return -EINVAL;
2895 }
2896 return acdb_device_table[snd_device];
2897}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2898
2899int 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]2900{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2901 int ret = 0;
2902
2903 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2904 ALOGE("%s: Invalid snd_device = %d",
2905 __func__, snd_device);
2906 ret = -EINVAL;
2907 goto done;
2908 }
2909
2910 backend_bit_width_table[snd_device] = bit_width;
2911done:
2912 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]2913}
2914
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2915int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]2916{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2917 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2918 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]2919 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2920 }
2921 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]2922}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2923int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2924{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]2925 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
2926 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2927 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
2928 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]2929 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
2930 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
2931 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2932 } else {
2933 na_props.platform_na_prop_enabled = false;
2934 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
2935 ALOGD("%s:napb: native audio playback disabled", __func__);
2936 }
2937
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2938 return 0;
2939}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]2940bool platform_check_codec_dsd_support(void *platform)
2941{
2942 struct platform_data *my_data = (struct platform_data *)platform;
2943 return my_data->is_dsd_supported;
2944}
2945bool platform_check_codec_asrc_support(void *platform)
2946{
2947 struct platform_data *my_data = (struct platform_data *)platform;
2948 return my_data->is_asrc_supported;
2949}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2950
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2951int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2952{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2953 int ret = NATIVE_AUDIO_MODE_INVALID;
2954 if (na_props.platform_na_prop_enabled &&
2955 na_props.ui_na_prop_enabled) {
2956 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2957 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2958 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
2959 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2960 return ret;
2961}
2962
2963void native_audio_get_params(struct str_parms *query,
2964 struct str_parms *reply,
2965 char *value, int len)
2966{
2967 int ret;
2968 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
2969 value, len);
2970 if (ret >= 0) {
2971 if (na_props.platform_na_prop_enabled) {
2972 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
2973 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2974 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
2975 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2976 } else {
2977 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
2978 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2979 ALOGV("%s:napb: native audio not supported: %d", __func__,
2980 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2981 }
2982 }
2983}
2984
2985int native_audio_set_params(struct platform_data *platform,
2986 struct str_parms *parms, char *value, int len)
2987{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2988 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2989 struct audio_usecase *usecase;
2990 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2991 int mode = NATIVE_AUDIO_MODE_INVALID;
2992
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]2993 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2994 return ret;
2995
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2996 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
2997 value, len);
2998 if (ret >= 0) {
2999 if (value && !strncmp(value, "src", sizeof("src")))
3000 mode = NATIVE_AUDIO_MODE_SRC;
3001 else if (value && !strncmp(value, "true", sizeof("true")))
3002 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3003 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3004 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3005 else {
3006 mode = NATIVE_AUDIO_MODE_INVALID;
3007 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3008 __func__);
3009 }
3010 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3011 platform_set_native_support(mode);
3012 }
3013
3014
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3015
3016 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3017 value, len);
3018 if (ret >= 0) {
3019 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3020 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3021 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3022 ALOGD("%s:napb: native audio feature enabled from UI",
3023 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3024 }
3025 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3026 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3027 ALOGD("%s:napb: native audio feature disabled from UI",
3028 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3029 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3030
3031 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3032
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3033 /*
3034 * Iterate through the usecase list and trigger device switch for
3035 * all the appropriate usecases
3036 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3037 list_for_each(node, &(platform->adev)->usecase_list) {
3038 usecase = node_to_item(node, struct audio_usecase, list);
3039
3040 if (is_offload_usecase(usecase->id) &&
3041 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3042 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3043 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3044 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3045 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3046 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3047 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3048 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3049 }
3050 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3051 } else
3052 ALOGD("%s:napb: native audio cannot be enabled from UI",
3053 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3054 }
3055 return ret;
3056}
3057
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3058static void true_32_bit_set_params(struct str_parms *parms,
3059 char *value, int len)
3060{
3061 int ret = 0;
3062
3063 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3064 value,len);
3065 if (ret >= 0) {
3066 if (value && !strncmp(value, "true", sizeof("src")))
3067 supports_true_32_bit = true;
3068 else
3069 supports_true_32_bit = false;
3070 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3071 }
3072
3073}
3074
3075bool platform_supports_true_32bit()
3076{
3077 return supports_true_32_bit;
3078}
3079
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3080int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3081{
3082 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3083
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3084 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3085 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3086 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3087 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3088 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3089 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3090
3091 return ret;
3092}
3093
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3094int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3095{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3096 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3097
3098 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3099 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3100 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3101 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3102
3103 return ret;
3104}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3105
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3106int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3107{
3108 int32_t port = DEFAULT_CODEC_BACKEND;
3109
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3110 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3111 if (backend_tag_table[snd_device] != NULL) {
3112 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3113 sizeof("headphones-44.1")) == 0)
3114 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3115 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3116 sizeof("headphones-dsd")) == 0)
3117 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3118 else if (strncmp(backend_tag_table[snd_device], "headphones",
3119 sizeof("headphones")) == 0)
3120 port = HEADPHONE_BACKEND;
3121 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3122 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3123 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3124 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3125 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3126 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3127 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3128 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3129 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3130 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3131 if (backend_tag_table[snd_device] != NULL) {
3132 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3133 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3134 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3135 port = BT_SCO_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3136 }
3137 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3138 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3139 }
3140
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3141 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3142 return port;
3143}
3144
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3145int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3146 int app_type, int sample_rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3147{
3148 struct platform_data *my_data = (struct platform_data *)platform;
3149 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3150 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3151 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3152 int i, num_devices = 1;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3153
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3154 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3155 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3156 else if ((usecase->type == PCM_CAPTURE) &&
3157 voice_is_in_call_rec_stream(usecase->stream.in))
3158 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3159 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3160 snd_device = usecase->in_snd_device;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3161 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3162
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3163 if (platform_split_snd_device(platform, snd_device, &num_devices,
3164 new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3165 new_snd_device[0] = snd_device;
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3166 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3167
3168 for (i = 0; i < num_devices; i++) {
3169 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
3170
3171 // Do not use Rx path default app type for TX path
3172 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3173 ALOGD("Resetting app type for Tx path to default");
3174 app_type = DEFAULT_APP_TYPE_TX_PATH;
3175 }
3176 if (acdb_dev_id < 0) {
3177 ALOGE("%s: Could not find acdb id for device(%d)",
3178 __func__, new_snd_device[i]);
3179 return -EINVAL;
3180 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3181 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3182 __func__, new_snd_device[i], acdb_dev_id);
3183 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3184 new_snd_device[i] < SND_DEVICE_OUT_END)
3185 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3186 else
3187 acdb_dev_type = ACDB_DEV_TYPE_IN;
3188
3189 if (my_data->acdb_send_audio_cal_v3) {
3190 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3191 sample_rate, i);
3192 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3193 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3194 sample_rate);
3195 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3196 }
3197 return 0;
3198}
3199
3200int platform_switch_voice_call_device_pre(void *platform)
3201{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3202 struct platform_data *my_data = (struct platform_data *)platform;
3203 int ret = 0;
3204
3205 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3206 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3207 /* This must be called before disabling mixer controls on APQ side */
3208 ret = my_data->csd->disable_device();
3209 if (ret < 0) {
3210 ALOGE("%s: csd_client_disable_device, failed, error %d",
3211 __func__, ret);
3212 }
3213 }
3214 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3215}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3216
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3217int platform_switch_voice_call_enable_device_config(void *platform,
3218 snd_device_t out_snd_device,
3219 snd_device_t in_snd_device)
3220{
3221 struct platform_data *my_data = (struct platform_data *)platform;
3222 int acdb_rx_id, acdb_tx_id;
3223 int ret = 0;
3224
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3225 if (my_data->csd == NULL)
3226 return ret;
3227
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3228 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3229 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3230 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3231 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3232 audio_extn_spkr_prot_is_enabled()) {
3233 if (my_data->is_vbat_speaker)
3234 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3235 else
3236 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3237 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3238 acdb_rx_id = acdb_device_table[out_snd_device];
3239
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3240 acdb_tx_id = acdb_device_table[in_snd_device];
3241
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3242 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3243 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3244 if (ret < 0) {
3245 ALOGE("%s: csd_enable_device_config, failed, error %d",
3246 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3247 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3248 } else {
3249 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3250 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3251 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3252
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3253 return ret;
3254}
3255
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3256int platform_switch_voice_call_device_post(void *platform,
3257 snd_device_t out_snd_device,
3258 snd_device_t in_snd_device)
3259{
3260 struct platform_data *my_data = (struct platform_data *)platform;
3261 int acdb_rx_id, acdb_tx_id;
3262
3263 if (my_data->acdb_send_voice_cal == NULL) {
3264 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3265 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3266 if (audio_extn_spkr_prot_is_enabled()) {
3267 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3268 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3269 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
3270 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3271 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3272 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3273 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3274 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3275 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3276 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3277 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3278
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3279 acdb_rx_id = acdb_device_table[out_snd_device];
3280 acdb_tx_id = acdb_device_table[in_snd_device];
3281
3282 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3283 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3284 else
3285 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3286 acdb_rx_id, acdb_tx_id);
3287 }
3288
3289 return 0;
3290}
3291
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3292int platform_switch_voice_call_usecase_route_post(void *platform,
3293 snd_device_t out_snd_device,
3294 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3295{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3296 struct platform_data *my_data = (struct platform_data *)platform;
3297 int acdb_rx_id, acdb_tx_id;
3298 int ret = 0;
3299
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3300 if (my_data->csd == NULL)
3301 return ret;
3302
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3303 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3304 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3305 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3306 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3307 audio_extn_spkr_prot_is_enabled()) {
3308 if (my_data->is_vbat_speaker)
3309 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3310 else
3311 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3312 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3313 acdb_rx_id = acdb_device_table[out_snd_device];
3314
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3315 acdb_tx_id = acdb_device_table[in_snd_device];
3316
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3317 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3318 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3319 my_data->adev->acdb_settings);
3320 if (ret < 0) {
3321 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3322 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3323 } else {
3324 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3325 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3326 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3327
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3328 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3329}
3330
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3331int platform_start_voice_call(void *platform, uint32_t vsid)
3332{
3333 struct platform_data *my_data = (struct platform_data *)platform;
3334 int ret = 0;
3335
3336 if (my_data->csd != NULL) {
3337 ret = my_data->csd->start_voice(vsid);
3338 if (ret < 0) {
3339 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3340 }
3341 }
3342 return ret;
3343}
3344
3345int platform_stop_voice_call(void *platform, uint32_t vsid)
3346{
3347 struct platform_data *my_data = (struct platform_data *)platform;
3348 int ret = 0;
3349
3350 if (my_data->csd != NULL) {
3351 ret = my_data->csd->stop_voice(vsid);
3352 if (ret < 0) {
3353 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3354 }
3355 }
3356 return ret;
3357}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3358
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3359int platform_get_sample_rate(void *platform __unused,
3360 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3361{
3362 return 0;
3363}
3364
3365int platform_set_voice_volume(void *platform, int volume)
3366{
3367 struct platform_data *my_data = (struct platform_data *)platform;
3368 struct audio_device *adev = my_data->adev;
3369 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3370 const char *mixer_ctl_name = "Voice Rx Gain";
3371 int vol_index = 0, ret = 0;
3372 uint32_t set_values[ ] = {0,
3373 ALL_SESSION_VSID,
3374 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3375
3376 // Voice volume levels are mapped to adsp volume levels as follows.
3377 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3378 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3379 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3380 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3381
3382 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3383 if (!ctl) {
3384 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3385 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3386 ret = -EINVAL;
3387 } else {
3388 ALOGV("%s Setting voice volume index: %d",__func__, set_values[0]);
3389 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3390 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3391
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3392 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3393 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3394 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3395 if (ret < 0) {
3396 ALOGE("%s: csd_volume error %d", __func__, ret);
3397 }
3398 }
3399 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3400}
3401
3402int platform_set_mic_mute(void *platform, bool state)
3403{
3404 struct platform_data *my_data = (struct platform_data *)platform;
3405 struct audio_device *adev = my_data->adev;
3406 struct mixer_ctl *ctl;
3407 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3408 int ret = 0;
3409 uint32_t set_values[ ] = {0,
3410 ALL_SESSION_VSID,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3411 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3412
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3413 set_values[0] = state;
3414 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3415 if (!ctl) {
3416 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3417 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3418 ret = -EINVAL;
3419 } else {
3420 ALOGV("%s: Setting voice mute state: %d",__func__, state);
3421 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3422 }
3423
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3424 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3425 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3426 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3427 if (ret < 0) {
3428 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3429 }
3430 }
3431 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3432}
3433
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3434int platform_set_device_mute(void *platform, bool state, char *dir)
3435{
3436 struct platform_data *my_data = (struct platform_data *)platform;
3437 struct audio_device *adev = my_data->adev;
3438 struct mixer_ctl *ctl;
3439 char *mixer_ctl_name = NULL;
3440 int ret = 0;
3441 uint32_t set_values[ ] = {0,
3442 ALL_SESSION_VSID,
3443 0};
3444 if(dir == NULL) {
3445 ALOGE("%s: Invalid direction:%s", __func__, dir);
3446 return -EINVAL;
3447 }
3448
3449 if (!strncmp("rx", dir, sizeof("rx"))) {
3450 mixer_ctl_name = "Voice Rx Device Mute";
3451 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3452 mixer_ctl_name = "Voice Tx Device Mute";
3453 } else {
3454 return -EINVAL;
3455 }
3456
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);
3462 return -EINVAL;
3463 }
3464
3465 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3466 __func__,state, mixer_ctl_name);
3467 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3468
3469 return ret;
3470}
3471
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3472int platform_split_snd_device(void *platform,
3473 snd_device_t snd_device,
3474 int *num_devices,
3475 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3476{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3477 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3478 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3479 if (NULL == num_devices || NULL == new_snd_devices) {
3480 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3481 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3482 }
3483
3484 /*
3485 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3486 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3487 */
3488 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3489 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3490 *num_devices = 2;
3491
3492 if (my_data->is_vbat_speaker)
3493 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3494 else if (my_data->is_wsa_speaker)
3495 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3496 else
3497 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3498
3499 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3500 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3501 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3502 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3503 *num_devices = 2;
3504 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3505 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3506 ret = 0;
3507 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3508 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3509 *num_devices = 2;
3510 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3511 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3512 ret = 0;
3513 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3514 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3515 *num_devices = 2;
3516 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3517 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3518 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3519 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3520 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3521 *num_devices = 2;
3522
3523 if (my_data->is_vbat_speaker)
3524 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3525 else if (my_data->is_wsa_speaker)
3526 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3527 else
3528 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3529
3530 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3531 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3532 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3533 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
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_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3544 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3545 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3546 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3547 *num_devices = 2;
3548 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3549 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3550 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3551 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3552 *num_devices = 2;
3553 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3554 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3555 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3556 }
3557
3558 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3559 snd_device, *num_devices, *new_snd_devices);
3560
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3561 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3562}
3563
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3564int platform_get_ext_disp_type(void *platform)
3565{
3566 int disp_type;
3567 struct platform_data *my_data = (struct platform_data *)platform;
3568
3569 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3570 ALOGD("%s: Returning cached ext disp type:%s",
3571 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3572 return my_data->ext_disp_type;
3573 }
3574
3575#ifdef DISPLAY_PORT_ENABLED
3576 struct audio_device *adev = my_data->adev;
3577 struct mixer_ctl *ctl;
3578 char *mixer_ctl_name = "External Display Type";
3579
3580 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3581 if (!ctl) {
3582 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3583 __func__, mixer_ctl_name);
3584 return -EINVAL;
3585 }
3586
3587 disp_type = mixer_ctl_get_value(ctl, 0);
3588 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3589 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3590 return -EINVAL;
3591 }
3592#else
3593 disp_type = EXT_DISPLAY_TYPE_HDMI;
3594#endif
3595 my_data->ext_disp_type = disp_type;
3596 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3597 return disp_type;
3598}
3599
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3600snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3601{
3602 struct platform_data *my_data = (struct platform_data *)platform;
3603 struct audio_device *adev = my_data->adev;
3604 audio_mode_t mode = adev->mode;
3605 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3606 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3607 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3608 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3609#ifdef RECORD_PLAY_CONCURRENCY
3610 bool use_voip_out_devices = false;
3611 bool prop_rec_play_enabled = false;
3612 char recConcPropValue[PROPERTY_VALUE_MAX];
3613
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]3614 if (property_get("vendor.audio.rec.playback.conc.disabled", recConcPropValue, NULL)) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3615 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
3616 }
3617 use_voip_out_devices = prop_rec_play_enabled &&
3618 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
3619 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
3620#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3621
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3622 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3623 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3624 int channel_count = popcount(channel_mask);
3625
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3626 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3627 if (devices == AUDIO_DEVICE_NONE ||
3628 devices & AUDIO_DEVICE_BIT_IN) {
3629 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
3630 goto exit;
3631 }
3632
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]3633 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3634 bool is_active_voice_call = false;
3635
3636 /*
3637 * This is special case handling for combo device use case during
3638 * voice call. APM route use case to combo device if stream type is
3639 * enforced audible (e.g. Camera shutter sound).
3640 */
3641 if ((mode == AUDIO_MODE_IN_CALL) ||
3642 voice_is_in_call(adev) ||
3643 voice_extn_compress_voip_is_active(adev))
3644 is_active_voice_call = true;
3645
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3646 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
3647 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3648 if (my_data->external_spk_1)
3649 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3650 else if (my_data->external_spk_2)
3651 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3652 else if (is_active_voice_call)
3653 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3654 else
3655 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3656 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
3657 AUDIO_DEVICE_OUT_SPEAKER)) {
3658 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3659 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
3660 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3661 if (audio_extn_get_anc_enabled()) {
3662 if (is_active_voice_call)
3663 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
3664 else
3665 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
3666 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3667 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3668 else if (my_data->external_spk_2)
3669 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3670 else {
3671 if (is_active_voice_call)
3672 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
3673 else
3674 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
3675 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3676 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
3677 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3678 switch(my_data->ext_disp_type) {
3679 case EXT_DISPLAY_TYPE_HDMI:
3680 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
3681 break;
3682 case EXT_DISPLAY_TYPE_DP:
3683 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
3684 break;
3685 default:
3686 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3687 goto exit;
3688 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3689 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
3690 AUDIO_DEVICE_OUT_SPEAKER)) {
3691 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3692 } else if (devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
3693 AUDIO_DEVICE_OUT_SPEAKER)) {
3694 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3695 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
3696 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
3697 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3698 } else {
3699 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
3700 goto exit;
3701 }
3702 if (snd_device != SND_DEVICE_NONE) {
3703 goto exit;
3704 }
3705 }
3706
3707 if (popcount(devices) != 1) {
3708 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
3709 goto exit;
3710 }
3711
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3712 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3713 voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3714 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3715 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3716 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3717 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3718 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
3719 !voice_extn_compress_voip_is_active(adev)) {
3720 switch (adev->voice.tty_mode) {
3721 case TTY_MODE_FULL:
3722 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
3723 break;
3724 case TTY_MODE_VCO:
3725 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
3726 break;
3727 case TTY_MODE_HCO:
3728 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
3729 break;
3730 default:
3731 ALOGE("%s: Invalid TTY mode (%#x)",
3732 __func__, adev->voice.tty_mode);
3733 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3734 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
3735 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3736 } else if (audio_extn_get_anc_enabled()) {
3737 if (audio_extn_should_use_fb_anc())
3738 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
3739 else
3740 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3741 } else {
3742 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
3743 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]3744 } else if (devices & AUDIO_DEVICE_OUT_USB_DEVICE) {
3745 if (snd_device == SND_DEVICE_NONE) {
3746 snd_device = audio_extn_usb_is_capture_supported() ?
3747 SND_DEVICE_OUT_VOICE_USB_HEADSET :
3748 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
3749 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3750 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]3751 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3752 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
3753 else
3754 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3755 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
3756 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3757 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3758 if (my_data->is_vbat_speaker) {
3759 if (my_data->mono_speaker == SPKR_1)
3760 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
3761 else
3762 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
3763 } else if (my_data->is_wsa_speaker) {
3764 if (my_data->mono_speaker == SPKR_1)
3765 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
3766 else
3767 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
3768 } else {
3769 if (my_data->mono_speaker == SPKR_1)
3770 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
3771 else
3772 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
3773 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3774 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
3775 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
3776 snd_device = SND_DEVICE_OUT_USB_HEADSET;
3777 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
3778 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
3779 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
3780 if (audio_extn_should_use_handset_anc(channel_count))
3781 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
3782 else
3783 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]3784 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
3785 snd_device = SND_DEVICE_OUT_VOICE_TX;
3786
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3787 if (snd_device != SND_DEVICE_NONE) {
3788 goto exit;
3789 }
3790 }
3791
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3792 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3793 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3794 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3795 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3796 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]3797 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3798
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3799 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3800
3801 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3802 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3803#ifdef RECORD_PLAY_CONCURRENCY
3804 if (use_voip_out_devices) {
3805 // ANC should be disabled for voip concurrency
3806 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
3807 } else
3808#endif
3809 {
3810 if (audio_extn_should_use_fb_anc())
3811 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
3812 else
3813 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
3814 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3815 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
3816 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
3817 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
3818 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
3819 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
3820 (out->format != AUDIO_FORMAT_DSD)) {
3821 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
3822 } else if (out->format == AUDIO_FORMAT_DSD) {
3823 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
3824 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3825#ifdef RECORD_PLAY_CONCURRENCY
3826 if (use_voip_out_devices)
3827 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3828 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3829#endif
3830 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3831 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3832 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
3833 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3834 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3835#ifdef RECORD_PLAY_CONCURRENCY
3836 if (use_voip_out_devices) {
3837 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
3838 } else
3839#endif
3840 {
3841 if (adev->speaker_lr_swap)
3842 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
3843 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]3844 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3845 if (my_data->is_vbat_speaker)
3846 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
3847 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]3848 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
3849 else
3850 snd_device = SND_DEVICE_OUT_SPEAKER;
3851 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3852 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3853 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]3854 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3855 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
3856 else
3857 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3858 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3859 switch(my_data->ext_disp_type) {
3860 case EXT_DISPLAY_TYPE_HDMI:
3861 snd_device = SND_DEVICE_OUT_HDMI;
3862 break;
3863 case EXT_DISPLAY_TYPE_DP:
3864 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
3865 break;
3866 default:
3867 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3868 goto exit;
3869 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3870 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
3871 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3872 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
3873 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]3874 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
3875 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3876 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3877 } else if (devices & AUDIO_DEVICE_OUT_USB_DEVICE) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]3878 if (audio_extn_usb_is_capture_supported())
3879 snd_device = SND_DEVICE_OUT_USB_HEADSET;
3880 else
3881 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3882 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
3883 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3884 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3885#ifdef RECORD_PLAY_CONCURRENCY
3886 if (use_voip_out_devices)
3887 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
3888 else
3889#endif
3890 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3891 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]3892 channel_count = audio_extn_get_afe_proxy_channel_count();
3893 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
3894 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3895 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3896 } else {
3897 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
3898 }
3899exit:
3900 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
3901 return snd_device;
3902}
3903
3904snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
3905{
3906 struct platform_data *my_data = (struct platform_data *)platform;
3907 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3908 /*
3909 * TODO: active_input always points to last opened input. Source returned will
3910 * be wrong if more than one active inputs are present.
3911 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3912 audio_source_t source = (adev->active_input == NULL) ?
3913 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
3914
3915 audio_mode_t mode = adev->mode;
3916 audio_devices_t in_device = ((adev->active_input == NULL) ?
3917 AUDIO_DEVICE_NONE : adev->active_input->device)
3918 & ~AUDIO_DEVICE_BIT_IN;
3919 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3920 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3921 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3922 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]3923 int str_bitwidth = (adev->active_input == NULL) ?
3924 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3925
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3926 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
3927 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3928 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3929 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]3930 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3931 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3932 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
3933 out_device & AUDIO_DEVICE_OUT_SPEAKER )
3934 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
3935 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
3936 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
3937 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
3938 }
3939 }
3940
3941 if (snd_device != AUDIO_DEVICE_NONE)
3942 goto exit;
3943
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3944 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]3945 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3946 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
3947 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3948 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3949 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3950 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3951 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3952 case TTY_MODE_FULL:
3953 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
3954 break;
3955 case TTY_MODE_VCO:
3956 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
3957 break;
3958 case TTY_MODE_HCO:
3959 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
3960 break;
3961 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3962 ALOGE("%s: Invalid TTY mode (%#x)",
3963 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3964 }
3965 goto exit;
3966 }
3967 }
3968 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3969 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3970 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3971 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]3972 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3973 my_data->fluence_type != FLUENCE_NONE &&
3974 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]3975 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
3976 adev->acdb_settings |= DMIC_FLAG;
3977 ALOGD("Selecting AANC, Fluence combo device");
3978 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3979 audio_extn_should_use_handset_anc(channel_count)) {
3980 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3981 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3982 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]3983 (my_data->fluence_in_voice_call == false &&
3984 my_data->fluence_in_hfp_call == false)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3985 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]3986 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]3987 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3988 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3989 snd_device = SND_DEVICE_IN_VOICE_DMIC;
3990 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3991 }
3992 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
3993 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3994 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]3995 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3996 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]3997 if (adev->bt_wb_speech_enabled) {
3998 if (adev->bluetooth_nrec)
3999 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4000 else
4001 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4002 } else {
4003 if (adev->bluetooth_nrec)
4004 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4005 else
4006 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4007 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4008 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4009 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4010 (my_data->fluence_in_voice_call ||
4011 my_data->fluence_in_hfp_call) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4012 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4013 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4014 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4015 adev->acdb_settings |= QMIC_FLAG;
4016 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
4017 } else {
4018 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]4019 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4020 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4021 else
4022 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4023 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4024 if (audio_extn_hfp_is_active(adev))
4025 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4026 } else {
4027 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4028 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4029 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4030 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4031 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4032 snd_device = SND_DEVICE_IN_VOICE_RX;
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4033 } else if (out_device & AUDIO_DEVICE_OUT_USB_DEVICE) {
4034 if (audio_extn_usb_is_capture_supported()) {
4035 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4036 }
4037 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4038 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4039 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4040 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4041
4042 if (str_bitwidth == 16) {
4043 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4044 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4045 (channel_count == 2))
4046 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4047 else
4048 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4049 }
4050 /*
4051 * for other bit widths
4052 */
4053 else {
4054 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4055 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4056 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4057 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4058 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4059 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4060 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4061 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4062 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4063 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4064 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4065 } else {
4066 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4067 }
4068 }
4069 }
4070 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4071 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4072 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4073 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4074 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4075 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4076 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4077 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4078 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4079 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4080 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4081 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4082 }
4083 platform_set_echo_reference(adev, true, out_device);
4084 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4085 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4086 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4087 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4088 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4089 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4090 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4091 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4092 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4093 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4094 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4095 if (snd_device == SND_DEVICE_NONE) {
4096 if (adev->active_input->enable_ns)
4097 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4098 else
4099 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4100 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4101 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE) {
4102 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
4103 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4104 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4105 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4106 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4107 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4108 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4109 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4110 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4111 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4112 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4113 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4114 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4115 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4116 } else {
4117 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4118 }
4119 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4120 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4121 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE) {
4122 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4123 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4124 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4125 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4126 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4127 in_device = AUDIO_DEVICE_IN_BACK_MIC;
4128 if (adev->active_input) {
Venkata Narendra Kumar Gutta35b5cc52015-05-25 15:32:03 +0530[diff] [blame]4129 if (my_data->fluence_type != FLUENCE_NONE &&
4130 adev->active_input->enable_aec &&
4131 adev->active_input->enable_ns) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4132 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4133 if (my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4134 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4135 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4136 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4137 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4138 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4139 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4140 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4141 else
4142 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4143 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4144 adev->acdb_settings |= DMIC_FLAG;
4145 } else
4146 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4147 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4148 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4149 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4150 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4151 adev->acdb_settings |= DMIC_FLAG;
4152 } else
4153 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4154 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4155 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4156 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE) {
4157 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4158 }
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4159 platform_set_echo_reference(adev, true, out_device);
Venkata Narendra Kumar Gutta35b5cc52015-05-25 15:32:03 +0530[diff] [blame]4160 } else if (my_data->fluence_type != FLUENCE_NONE &&
4161 adev->active_input->enable_aec) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4162 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4163 if (my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4164 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4165 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4166 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4167 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4168 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4169 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4170 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4171 else
4172 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4173 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4174 adev->acdb_settings |= DMIC_FLAG;
4175 } else
4176 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4177 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4178 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4179 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4180 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4181 adev->acdb_settings |= DMIC_FLAG;
4182 } else
4183 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4184 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4185 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4186 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE) {
4187 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4188 }
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4189 platform_set_echo_reference(adev, true, out_device);
Venkata Narendra Kumar Gutta35b5cc52015-05-25 15:32:03 +0530[diff] [blame]4190 } else if (my_data->fluence_type != FLUENCE_NONE &&
4191 adev->active_input->enable_ns) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4192 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4193 if (my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4194 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4195 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4196 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4197 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4198 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4199 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4200 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4201 else
4202 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4203 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4204 adev->acdb_settings |= DMIC_FLAG;
4205 } else
4206 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4207 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4208 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4209 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4210 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4211 adev->acdb_settings |= DMIC_FLAG;
4212 } else
4213 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4214 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4215 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4216 }
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4217 platform_set_echo_reference(adev, false, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4218 } else
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4219 platform_set_echo_reference(adev, false, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4220 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4221 } else if (source == AUDIO_SOURCE_MIC) {
4222 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
4223 channel_count == 1 ) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4224 if(my_data->fluence_in_audio_rec) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4225 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4226 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4227 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4228 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4229 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4230 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4231 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4232 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4233 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4234 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4235 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4236 }
4237 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4238 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4239 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4240 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4241 } else if (source == AUDIO_SOURCE_DEFAULT) {
4242 goto exit;
4243 }
4244
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4245 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4246 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4247
4248 if (snd_device != SND_DEVICE_NONE) {
4249 goto exit;
4250 }
4251
4252 if (in_device != AUDIO_DEVICE_NONE &&
4253 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4254 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4255 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4256 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4257 snd_device = SND_DEVICE_IN_QUAD_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4258 else if ((my_data->fluence_type & (FLUENCE_DUAL_MIC | FLUENCE_QUAD_MIC)) &&
4259 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4260 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4261 else
4262 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4263 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4264 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4265 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4266 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4267 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4268 if (adev->bt_wb_speech_enabled) {
4269 if (adev->bluetooth_nrec)
4270 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4271 else
4272 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4273 } else {
4274 if (adev->bluetooth_nrec)
4275 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4276 else
4277 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4278 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4279 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4280 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4281 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4282 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4283 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4284 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4285 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4286 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE ) {
4287 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4288 } else {
4289 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4290 ALOGW("%s: Using default handset-mic", __func__);
4291 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4292 }
4293 } else {
4294 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4295 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4296 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4297 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4298 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4299 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4300 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
4301 else
4302 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4303 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4304 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4305 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4306 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4307 if (adev->bt_wb_speech_enabled) {
4308 if (adev->bluetooth_nrec)
4309 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4310 else
4311 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4312 } else {
4313 if (adev->bluetooth_nrec)
4314 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4315 else
4316 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4317 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4318 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4319 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4320 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4321 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4322 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4323 } else if (out_device & AUDIO_DEVICE_OUT_USB_DEVICE) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4324 if (audio_extn_usb_is_capture_supported())
4325 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4326 else
4327 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4328 } else {
4329 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4330 ALOGW("%s: Using default handset-mic", __func__);
4331 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4332 }
4333 }
4334exit:
4335 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4336 return snd_device;
4337}
4338
4339int platform_set_hdmi_channels(void *platform, int channel_count)
4340{
4341 struct platform_data *my_data = (struct platform_data *)platform;
4342 struct audio_device *adev = my_data->adev;
4343 struct mixer_ctl *ctl;
4344 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4345 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4346 switch (channel_count) {
4347 case 8:
4348 channel_cnt_str = "Eight"; break;
4349 case 7:
4350 channel_cnt_str = "Seven"; break;
4351 case 6:
4352 channel_cnt_str = "Six"; break;
4353 case 5:
4354 channel_cnt_str = "Five"; break;
4355 case 4:
4356 channel_cnt_str = "Four"; break;
4357 case 3:
4358 channel_cnt_str = "Three"; break;
4359 default:
4360 channel_cnt_str = "Two"; break;
4361 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4362
4363 switch(my_data->ext_disp_type) {
4364 case EXT_DISPLAY_TYPE_HDMI:
4365 mixer_ctl_name = "HDMI_RX Channels";
4366 break;
4367 case EXT_DISPLAY_TYPE_DP:
4368 mixer_ctl_name = "Display Port RX Channels";
4369 break;
4370 default:
4371 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4372 return -EINVAL;
4373 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4374 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4375 if (!ctl) {
4376 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4377 __func__, mixer_ctl_name);
4378 return -EINVAL;
4379 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4380 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4381 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4382 return 0;
4383}
4384
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4385int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4386{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4387 int channel_count;
4388 int max_channels = 2;
4389 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4390 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4391 edid_audio_info *info = NULL;
4392 ret = platform_get_edid_info(platform);
4393 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4394
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4395 if(ret == 0 && info != NULL) {
4396 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4397 ALOGV("%s:format %d channel %d", __func__,
4398 info->audio_blocks_array[i].format_id,
4399 info->audio_blocks_array[i].channels);
4400 if (info->audio_blocks_array[i].format_id == LPCM) {
4401 channel_count = info->audio_blocks_array[i].channels;
4402 if (channel_count > max_channels) {
4403 max_channels = channel_count;
4404 }
4405 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4406 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4407 }
4408
4409 return max_channels;
4410}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4411
4412static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4413{
4414 int ret = 0;
4415 struct audio_device *adev = my_data->adev;
4416 struct mixer_ctl *ctl;
4417 const char *mixer_ctl_name = "Slowtalk Enable";
4418 uint32_t set_values[ ] = {0,
4419 ALL_SESSION_VSID};
4420
4421 set_values[0] = state;
4422 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4423 if (!ctl) {
4424 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4425 __func__, mixer_ctl_name);
4426 ret = -EINVAL;
4427 } else {
4428 ALOGV("Setting slowtalk state: %d", state);
4429 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4430 my_data->slowtalk = state;
4431 }
4432
4433 if (my_data->csd != NULL) {
4434 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4435 if (ret < 0) {
4436 ALOGE("%s: csd_client_disable_device, failed, error %d",
4437 __func__, ret);
4438 }
4439 }
4440 return ret;
4441}
4442
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4443static int set_hd_voice(struct platform_data *my_data, bool state)
4444{
4445 struct audio_device *adev = my_data->adev;
4446 struct mixer_ctl *ctl;
4447 const char *mixer_ctl_name = "HD Voice Enable";
4448 int ret = 0;
4449 uint32_t set_values[ ] = {0,
4450 ALL_SESSION_VSID};
4451
4452 set_values[0] = state;
4453 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4454 if (!ctl) {
4455 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4456 __func__, mixer_ctl_name);
4457 ret = -EINVAL;
4458 } else {
4459 ALOGV("Setting HD Voice state: %d", state);
4460 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4461 my_data->hd_voice = state;
4462 }
4463
4464 return ret;
4465}
4466
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4467static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
4468{
4469 int err;
4470 char value[64];
4471 int ret = 0;
4472
4473 if(parms == NULL || cal == NULL)
4474 return ret;
4475
4476 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
4477 if (err >= 0) {
4478 str_parms_del(parms, "cal_persist");
4479 cal->persist = (uint32_t) strtoul(value, NULL, 0);
4480 ret = ret | 0x1;
4481 }
4482 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
4483 if (err >= 0) {
4484 str_parms_del(parms, "cal_apptype");
4485 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
4486 ret = ret | 0x2;
4487 }
4488 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
4489 if (err >= 0) {
4490 str_parms_del(parms, "cal_caltype");
4491 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
4492 ret = ret | 0x4;
4493 }
4494 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
4495 if (err >= 0) {
4496 str_parms_del(parms, "cal_samplerate");
4497 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
4498 ret = ret | 0x8;
4499 }
4500 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
4501 if (err >= 0) {
4502 str_parms_del(parms, "cal_devid");
4503 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
4504 ret = ret | 0x10;
4505 }
4506 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
4507 if (err >= 0) {
4508 str_parms_del(parms, "cal_snddevid");
4509 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
4510 ret = ret | 0x20;
4511 }
4512 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
4513 if (err >= 0) {
4514 str_parms_del(parms, "cal_topoid");
4515 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
4516 ret = ret | 0x40;
4517 }
4518 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
4519 if (err >= 0) {
4520 str_parms_del(parms, "cal_moduleid");
4521 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
4522 ret = ret | 0x80;
4523 }
4524 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
4525 if (err >= 0) {
4526 str_parms_del(parms, "cal_paramid");
4527 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
4528 ret = ret | 0x100;
4529 }
4530 return ret;
4531}
4532
4533static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
4534 struct platform_data *my_data = (struct platform_data *)platform;
4535 struct stream_out out;
4536 acdb_audio_cal_cfg_t cal;
4537 uint8_t *dptr = NULL;
4538 int32_t dlen;
4539 int err, ret;
4540 if(value == NULL || platform == NULL || parms == NULL) {
4541 ALOGE("[%s] received null pointer, failed",__func__);
4542 goto done_key_audcal;
4543 }
4544
4545 /* parse audio calibration keys */
4546 ret = parse_audiocal_cfg(parms, &cal);
4547
4548 /* handle audio calibration data now */
4549 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
4550 if (err >= 0) {
4551 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4552 dlen = strlen(value);
4553 if(dlen <= 0) {
4554 ALOGE("[%s] null data received",__func__);
4555 goto done_key_audcal;
4556 }
4557 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
4558 if(dptr == NULL) {
4559 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
4560 goto done_key_audcal;
4561 }
4562 dlen = b64decode(value, strlen(value), dptr);
4563 if(dlen<=0) {
4564 ALOGE("[%s] data decoding failed %d", __func__, dlen);
4565 goto done_key_audcal;
4566 }
4567
4568 if(cal.dev_id) {
4569 if(audio_is_input_device(cal.dev_id)) {
4570 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4571 } else {
4572 out.devices = cal.dev_id;
4573 out.sample_rate = cal.sampling_rate;
4574 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
4575 }
4576 }
4577 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
4578 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
4579 cal.snd_dev_id, cal.acdb_dev_id);
4580 if(cal.acdb_dev_id == -EINVAL) {
4581 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
4582 __func__, cal.acdb_dev_id, cal.snd_dev_id);
4583 goto done_key_audcal;
4584 }
4585 if(my_data->acdb_set_audio_cal) {
4586 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
4587 }
4588 }
4589done_key_audcal:
4590 if(dptr != NULL)
4591 free(dptr);
4592}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4593int platform_set_parameters(void *platform, struct str_parms *parms)
4594{
4595 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4596 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]4597 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4598 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4599 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]4600 struct listnode *node;
4601 struct meta_key_list *key_info;
4602 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4603
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4604 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]4605 if(!kv_pairs)
4606 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]4607 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4608 ALOGV("%s: enter: - %s", __func__, kv_pairs);
4609 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4610
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4611 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
4612 if (err >= 0) {
4613 bool state = false;
4614 if (!strncmp("true", value, sizeof("true"))) {
4615 state = true;
4616 }
4617
4618 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
4619 ret = platform_set_slowtalk(my_data, state);
4620 if (ret)
4621 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
4622 }
4623
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4624 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
4625 if (err >= 0) {
4626 bool state = false;
4627 if (!strncmp("true", value, sizeof("true"))) {
4628 state = true;
4629 }
4630
4631 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
4632 if (my_data->hd_voice != state) {
4633 ret = set_hd_voice(my_data, state);
4634 if (ret)
4635 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
4636 } else {
4637 ALOGV("%s: HD Voice already set to %d", __func__, state);
4638 }
4639 }
4640
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4641 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
4642 value, sizeof(value));
4643 if (err >= 0) {
4644 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
4645
4646 if (my_data->acdb_reload_vocvoltable == NULL) {
4647 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
4648 } else if (!strcmp(value, "on")) {
4649 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
4650 my_data->voice_feature_set = 1;
4651 }
4652 } else {
4653 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
4654 my_data->voice_feature_set = 0;
4655 }
4656 }
4657 }
4658
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]4659 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
4660 value, sizeof(value));
4661 if (err >= 0) {
4662 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
4663
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]4664 if (my_data->acdb_reload_v2) {
4665 my_data->acdb_reload_v2(value, my_data->snd_card_name,
4666 my_data->cvd_version, &my_data->acdb_meta_key_list);
4667 } else if (my_data->acdb_reload) {
4668 node = list_head(&my_data->acdb_meta_key_list);
4669 key_info = node_to_item(node, struct meta_key_list, list);
4670 key = key_info->cal_info.nKey;
4671 my_data->acdb_reload(value, my_data->snd_card_name,
4672 my_data->cvd_version, key);
4673 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]4674 }
4675
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]4676 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
4677 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
4678 if (err >= 0) {
4679 if (!strncmp("left", value, sizeof("left")))
4680 my_data->mono_speaker = SPKR_1;
4681 else if (!strncmp("right", value, sizeof("right")))
4682 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4683
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]4684 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
4685 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4686 }
4687
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4688#ifdef RECORD_PLAY_CONCURRENCY
4689 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
4690 if (err >= 0) {
4691 if (!strncmp("true", value, sizeof("true"))) {
4692 ALOGD("setting record playback concurrency to true");
4693 my_data->rec_play_conc_set = true;
4694 } else {
4695 ALOGD("setting record playback concurrency to false");
4696 my_data->rec_play_conc_set = false;
4697 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4698 }
4699#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4700
4701 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
4702 value, sizeof(value));
4703 if (err >= 0) {
4704 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
4705 my_data->max_mic_count = atoi(value);
4706 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
4707 }
4708
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4709 /* handle audio calibration parameters */
4710 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4711 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]4712 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]4713 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]4714 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]4715 true_32_bit_set_params(parms, value, len);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4716 ALOGV("%s: exit with code(%d)", __func__, ret);
4717 return ret;
4718}
4719
4720int platform_set_incall_recording_session_id(void *platform,
4721 uint32_t session_id, int rec_mode)
4722{
4723 int ret = 0;
4724 struct platform_data *my_data = (struct platform_data *)platform;
4725 struct audio_device *adev = my_data->adev;
4726 struct mixer_ctl *ctl;
4727 const char *mixer_ctl_name = "Voc VSID";
4728 int num_ctl_values;
4729 int i;
4730
4731 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4732 if (!ctl) {
4733 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4734 __func__, mixer_ctl_name);
4735 ret = -EINVAL;
4736 } else {
4737 num_ctl_values = mixer_ctl_get_num_values(ctl);
4738 for (i = 0; i < num_ctl_values; i++) {
4739 if (mixer_ctl_set_value(ctl, i, session_id)) {
4740 ALOGV("Error: invalid session_id: %x", session_id);
4741 ret = -EINVAL;
4742 break;
4743 }
4744 }
4745 }
4746
4747 if (my_data->csd != NULL) {
4748 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
4749 if (ret < 0) {
4750 ALOGE("%s: csd_client_start_record failed, error %d",
4751 __func__, ret);
4752 }
4753 }
4754
4755 return ret;
4756}
4757
4758int platform_stop_incall_recording_usecase(void *platform)
4759{
4760 int ret = 0;
4761 struct platform_data *my_data = (struct platform_data *)platform;
4762
4763 if (my_data->csd != NULL) {
4764 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
4765 if (ret < 0) {
4766 ALOGE("%s: csd_client_stop_record failed, error %d",
4767 __func__, ret);
4768 }
4769 }
4770
4771 return ret;
4772}
4773
4774int platform_start_incall_music_usecase(void *platform)
4775{
4776 int ret = 0;
4777 struct platform_data *my_data = (struct platform_data *)platform;
4778
4779 if (my_data->csd != NULL) {
4780 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
4781 if (ret < 0) {
4782 ALOGE("%s: csd_client_start_playback failed, error %d",
4783 __func__, ret);
4784 }
4785 }
4786
4787 return ret;
4788}
4789
4790int platform_stop_incall_music_usecase(void *platform)
4791{
4792 int ret = 0;
4793 struct platform_data *my_data = (struct platform_data *)platform;
4794
4795 if (my_data->csd != NULL) {
4796 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
4797 if (ret < 0) {
4798 ALOGE("%s: csd_client_stop_playback failed, error %d",
4799 __func__, ret);
4800 }
4801 }
4802
4803 return ret;
4804}
4805
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]4806int platform_update_lch(void *platform, struct voice_session *session,
4807 enum voice_lch_mode lch_mode)
4808{
4809 int ret = 0;
4810 struct platform_data *my_data = (struct platform_data *)platform;
4811
4812 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
4813 ret = my_data->csd->set_lch(session->vsid, lch_mode);
4814 else
4815 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
4816
4817 return ret;
4818}
4819
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4820static void get_audiocal(void *platform, void *keys, void *pReply) {
4821 struct platform_data *my_data = (struct platform_data *)platform;
4822 struct stream_out out;
4823 struct str_parms *query = (struct str_parms *)keys;
4824 struct str_parms *reply=(struct str_parms *)pReply;
4825 acdb_audio_cal_cfg_t cal;
4826 uint8_t *dptr = NULL;
4827 char value[512] = {0};
4828 char *rparms=NULL;
4829 int ret=0, err;
4830 uint32_t param_len;
4831
4832 if(query==NULL || platform==NULL || reply==NULL) {
4833 ALOGE("[%s] received null pointer",__func__);
4834 ret=-EINVAL;
4835 goto done;
4836 }
4837 /* parse audiocal configuration keys */
4838 ret = parse_audiocal_cfg(query, &cal);
4839 if(ret == 0) {
4840 /* No calibration keys found */
4841 goto done;
4842 }
4843 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
4844 if (err >= 0) {
4845 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4846 } else {
4847 goto done;
4848 }
4849
4850 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
4851 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4852 } else if(cal.dev_id) {
4853 out.devices = cal.dev_id;
4854 out.sample_rate = cal.sampling_rate;
4855 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
4856 }
4857 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
4858 if (cal.acdb_dev_id < 0) {
4859 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
4860 __func__, cal.snd_dev_id);
4861 ret = -EINVAL;
4862 goto done_key_audcal;
4863 }
4864 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
4865 __func__, cal.snd_dev_id, cal.acdb_dev_id);
4866
4867 param_len = MAX_SET_CAL_BYTE_SIZE;
4868 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
4869 if(dptr == NULL) {
4870 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
4871 ret = -ENOMEM;
4872 goto done_key_audcal;
4873 }
4874 if (my_data->acdb_get_audio_cal != NULL) {
4875 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
4876 if (ret == 0) {
4877 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
4878 ret = -EINVAL;
4879 goto done_key_audcal;
4880 }
4881 /* Allocate memory for encoding */
4882 rparms = (char*)calloc((param_len*2), sizeof(char));
4883 if(rparms == NULL) {
4884 ALOGE("[%s] Memory allocation failed for size %d",
4885 __func__, param_len*2);
4886 ret = -ENOMEM;
4887 goto done_key_audcal;
4888 }
4889 if(cal.persist==0 && cal.module_id && cal.param_id) {
4890 err = b64encode(dptr+12, param_len-12, rparms);
4891 } else {
4892 err = b64encode(dptr, param_len, rparms);
4893 }
4894 if(err < 0) {
4895 ALOGE("[%s] failed to convert data to string", __func__);
4896 ret = -EINVAL;
4897 goto done_key_audcal;
4898 }
4899 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
4900 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
4901 }
4902 }
4903done_key_audcal:
4904 if(ret != 0) {
4905 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
4906 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
4907 }
4908done:
4909 if(dptr != NULL)
4910 free(dptr);
4911 if(rparms != NULL)
4912 free(rparms);
4913}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4914void platform_get_parameters(void *platform,
4915 struct str_parms *query,
4916 struct str_parms *reply)
4917{
4918 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4919 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4920 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4921 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4922 char propValue[PROPERTY_VALUE_MAX]={0};
4923 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4924
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4925 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
4926 value, sizeof(value));
4927 if (ret >= 0) {
4928 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
4929 my_data->slowtalk?"true":"false");
4930 }
4931
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4932 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
4933 value, sizeof(value));
4934 if (ret >= 0) {
4935 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
4936 my_data->hd_voice?"true":"false");
4937 }
4938
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4939 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
4940 value, sizeof(value));
4941 if (ret >= 0) {
4942 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
4943 strlcpy(value, "on", sizeof(value));
4944 } else {
4945 strlcpy(value, "off", sizeof(value));
4946 }
4947
4948 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
4949 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4950 /* Handle audio calibration keys */
4951 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4952 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4953
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]4954 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4955 value, sizeof(value));
4956 if (ret >= 0) {
4957 int isallowed = 1; /*true*/
4958
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]4959 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4960 prop_playback_enabled = atoi(propValue) ||
4961 !strncmp("true", propValue, 4);
4962 }
4963
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]4964 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]4965 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4966 char *decoder_mime_type = value;
4967
4968 //check if unsupported mime type or not
4969 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]4970 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4971 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
4972 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
4973 strlen(dsp_only_decoders_mime[i]))) {
4974 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
4975 isallowed = 0;
4976 break;
4977 }
4978 }
4979 }
4980 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]4981 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4982 }
4983
4984
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4985 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4986 kv_pairs = str_parms_to_str(reply);
4987 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
4988 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4989}
4990
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]4991unsigned char* platform_get_license(void *platform __unused, int *size __unused)
4992{
4993 ALOGE("%s: Not implemented", __func__);
4994 return NULL;
4995}
4996
4997
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]4998/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4999int64_t platform_render_latency(audio_usecase_t usecase)
5000{
5001 switch (usecase) {
5002 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5003 return DEEP_BUFFER_PLATFORM_DELAY;
5004 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5005 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5006 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5007 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5008 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5009 case USECASE_AUDIO_PLAYBACK_ULL:
5010 return ULL_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5011 default:
5012 return 0;
5013 }
5014}
5015
5016int platform_update_usecase_from_source(int source, int usecase)
5017{
5018 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5019 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5020 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5021 return usecase;
5022}
5023
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5024bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5025{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5026 bool needs_event = false;
5027
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5028 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5029 (snd_device < SND_DEVICE_IN_END) &&
5030 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5031 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5032 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5033 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5034 needs_event = true;
5035
5036 return needs_event;
5037}
5038
5039bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
5040{
5041 bool needs_event = false;
5042
5043 switch(uc_id){
5044 /* concurrent playback usecases needs event */
5045 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5046 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5047 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5048 needs_event = true;
5049 break;
5050 /* concurrent playback in low latency allowed */
5051 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5052 break;
5053 /* concurrent playback FM needs event */
5054 case USECASE_AUDIO_PLAYBACK_FM:
5055 needs_event = true;
5056 break;
5057
5058 /* concurrent capture usecases, no event, capture handled by device
5059 * USECASE_AUDIO_RECORD:
5060 * USECASE_AUDIO_RECORD_COMPRESS:
5061 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5062
5063 * USECASE_VOICE_CALL:
5064 * USECASE_VOICE2_CALL:
5065 * USECASE_VOLTE_CALL:
5066 * USECASE_QCHAT_CALL:
5067 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5068 * USECASE_VOICEMMODE1_CALL:
5069 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5070 * USECASE_COMPRESS_VOIP_CALL:
5071 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5072 * USECASE_INCALL_REC_UPLINK:
5073 * USECASE_INCALL_REC_DOWNLINK:
5074 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5075 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5076 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5077 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5078 * USECASE_INCALL_MUSIC_UPLINK:
5079 * USECASE_INCALL_MUSIC_UPLINK2:
5080 * USECASE_AUDIO_SPKR_CALIB_RX:
5081 * USECASE_AUDIO_SPKR_CALIB_TX:
5082 */
5083 default:
5084 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5085 }
5086 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5087}
5088
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5089bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5090{
5091 bool needs_event = false;
5092
5093 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5094 (snd_device < SND_DEVICE_IN_END) &&
5095 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5096 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5097 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5098 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5099 needs_event = true;
5100
5101 return needs_event;
5102}
5103
5104bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5105{
5106 bool needs_event = false;
5107
5108 switch(uc_id){
5109 /* concurrent playback usecases needs event */
5110 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5111 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5112 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5113 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5114 needs_event = true;
5115 break;
5116 /* concurrent playback in low latency allowed */
5117 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5118 break;
5119 /* concurrent playback FM needs event */
5120 case USECASE_AUDIO_PLAYBACK_FM:
5121 needs_event = true;
5122 break;
5123
5124 /* concurrent capture usecases, no event, capture handled by device
5125 * USECASE_AUDIO_RECORD:
5126 * USECASE_AUDIO_RECORD_COMPRESS:
5127 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5128
5129 * USECASE_VOICE_CALL:
5130 * USECASE_VOICE2_CALL:
5131 * USECASE_VOLTE_CALL:
5132 * USECASE_QCHAT_CALL:
5133 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5134 * USECASE_VOICEMMODE1_CALL:
5135 * USECASE_VOICEMMODE2_CALL:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5136 * USECASE_COMPRESS_VOIP_CALL:
5137 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5138 * USECASE_INCALL_REC_UPLINK:
5139 * USECASE_INCALL_REC_DOWNLINK:
5140 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5141 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5142 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5143 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5144 * USECASE_INCALL_MUSIC_UPLINK:
5145 * USECASE_INCALL_MUSIC_UPLINK2:
5146 * USECASE_AUDIO_SPKR_CALIB_RX:
5147 * USECASE_AUDIO_SPKR_CALIB_TX:
5148 */
5149 default:
5150 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5151 }
5152 return needs_event;
5153}
5154
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5155/* Read offload buffer size from a property.
5156 * If value is not power of 2 round it to
5157 * power of 2.
5158 */
5159uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5160{
5161 char value[PROPERTY_VALUE_MAX] = {0};
5162 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5163 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5164 atoi(value)) {
5165 fragment_size = atoi(value) * 1024;
5166 }
5167
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5168 /* Use incoming offload buffer size if default buffer size is less */
5169 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5170 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5171 fragment_size,
5172 info->offload_buffer_size);
5173 fragment_size = info->offload_buffer_size;
5174 }
5175
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5176 if (info != NULL && !info->has_video) {
5177 if (info->is_streaming) {
5178 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5179 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5180 __func__, fragment_size);
5181 } else if (info->format == AUDIO_FORMAT_FLAC) {
5182 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5183 ALOGV("FLAC fragment size %d", fragment_size);
5184 } else if (info->format == AUDIO_FORMAT_DSD) {
5185 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5186 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5187 atoi(value))
5188 fragment_size = atoi(value) * 1024;
5189 ALOGV("DSD fragment size %d", fragment_size);
5190 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5191 }
5192
5193 fragment_size = ALIGN( fragment_size, 1024);
5194
5195 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5196 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5197 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5198 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5199 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5200 return fragment_size;
5201}
5202
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5203/*
5204 * return backend_idx on which voice call is active
5205 */
5206static int platform_get_voice_call_backend(struct audio_device* adev)
5207{
5208 struct audio_usecase *uc = NULL;
5209 struct listnode *node;
5210 snd_device_t out_snd_device = SND_DEVICE_NONE;
5211
5212 int backend_idx = -1;
5213
5214 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5215 list_for_each(node, &adev->usecase_list) {
5216 uc = node_to_item(node, struct audio_usecase, list);
5217 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5218 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5219 backend_idx = platform_get_backend_index(out_snd_device);
5220 break;
5221 }
5222 }
5223 }
5224 return backend_idx;
5225}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5226
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5227/*
5228 * configures afe with bit width and Sample Rate
5229 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5230static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5231 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5232{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5233 int ret = 0;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5234 int backend_idx = DEFAULT_CODEC_BACKEND;
5235 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5236 unsigned int bit_width = backend_cfg.bit_width;
5237 unsigned int sample_rate = backend_cfg.sample_rate;
5238 unsigned int channels = backend_cfg.channels;
5239 audio_format_t format = backend_cfg.format;
5240 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5241
5242 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5243
5244 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d, backend_idx %d device (%s)",
5245 __func__, bit_width, sample_rate, channels,backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5246 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5247
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5248 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5249 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5250
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5251 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5252 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5253 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5254 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5255 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5256 __func__,
5257 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5258 return -EINVAL;
5259 }
5260
5261 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5262 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
5263 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
5264 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5265 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5266 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5267 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5268 } else {
5269 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5270 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5271 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5272 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5273 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
5274 bit_width, format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5275 }
5276
5277 /*
5278 * Backend sample rate configuration follows:
5279 * 16 bit playback - 48khz for streams at any valid sample rate
5280 * 24 bit playback - 48khz for stream sample rate less than 48khz
5281 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
5282 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
5283 * Upper limit is inclusive in the sample rate range.
5284 */
5285 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5286
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5287 if (passthrough_enabled || ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5288 (sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5289 (my_data->hifi_audio ||
5290 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5291 backend_idx == USB_AUDIO_TX_BACKEND))) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5292 /*
5293 * sample rate update is needed only for hifi audio enabled platforms
5294 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5295 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5296 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5297
5298 switch (sample_rate) {
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5299 case 32000:
5300 if (passthrough_enabled) {
5301 rate_str = "KHZ_32";
5302 break;
5303 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5304 case 8000:
5305 case 11025:
5306 case 16000:
5307 case 22050:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5308 case 48000:
5309 rate_str = "KHZ_48";
5310 break;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5311 case 44100:
5312 rate_str = "KHZ_44P1";
5313 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5314 case 64000:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5315 case 96000:
5316 rate_str = "KHZ_96";
5317 break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5318 case 88200:
5319 rate_str = "KHZ_88P2";
5320 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5321 case 176400:
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5322 rate_str = "KHZ_176P4";
5323 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5324 case 192000:
5325 rate_str = "KHZ_192";
5326 break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5327 case 352800:
5328 rate_str = "KHZ_352P8";
5329 break;
5330 case 384000:
5331 rate_str = "KHZ_384";
5332 break;
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5333 case 144000:
5334 if (passthrough_enabled) {
5335 rate_str = "KHZ_144";
5336 break;
5337 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5338 default:
5339 rate_str = "KHZ_48";
5340 break;
5341 }
5342
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5343 ctl = mixer_get_ctl_by_name(adev->mixer,
5344 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5345
5346 if (!ctl) {
5347 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
5348 __func__,
5349 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5350 return -EINVAL;
5351 }
5352
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5353 ALOGD("%s:becf: afe: %s set to %s", __func__,
5354 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
5355 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5356 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5357 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5358 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5359 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5360 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5361 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5362 char *channel_cnt_str = NULL;
5363
5364 switch (channels) {
5365 case 8:
5366 channel_cnt_str = "Eight"; break;
5367 case 7:
5368 channel_cnt_str = "Seven"; break;
5369 case 6:
5370 channel_cnt_str = "Six"; break;
5371 case 5:
5372 channel_cnt_str = "Five"; break;
5373 case 4:
5374 channel_cnt_str = "Four"; break;
5375 case 3:
5376 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5377 case 1:
5378 channel_cnt_str = "One"; break;
5379 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5380 default:
5381 channel_cnt_str = "Two"; break;
5382 }
5383
5384 ctl = mixer_get_ctl_by_name(adev->mixer,
5385 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5386 if (!ctl) {
5387 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5388 __func__,
5389 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5390 return -EINVAL;
5391 }
5392 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5393 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5394
5395 if (backend_idx == HDMI_RX_BACKEND)
5396 platform_set_edid_channels_configuration(adev->platform, channels);
5397
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5398 ALOGD("%s:becf: afe: %s set to %s", __func__,
5399 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
5400 }
5401
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5402 bool set_ext_disp_format = false;
5403 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5404
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5405 if (backend_idx == HDMI_RX_BACKEND) {
5406 ext_disp_format = "HDMI RX Format";
5407 set_ext_disp_format = true;
5408 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]5409 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5410 set_ext_disp_format = true;
5411 } else {
5412 ALOGV("%s: Format doesnt have to be set", __func__);
5413 }
5414
5415 if (set_ext_disp_format) {
5416 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5417 if (!ctl) {
5418 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5419 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5420 return -EINVAL;
5421 }
5422
5423 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5424 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5425 mixer_ctl_set_enum_by_string(ctl, "Compr");
5426 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5427 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5428 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5429 }
5430 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5431 return ret;
5432}
5433
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5434/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5435 *Validate the selected bit_width, sample_rate and channels using the edid
5436 *of the connected sink device.
5437 */
5438static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
5439 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5440 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5441 struct audio_backend_cfg *hdmi_backend_cfg)
5442{
5443 unsigned int bit_width;
5444 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5445 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5446 struct platform_data *my_data = (struct platform_data *)adev->platform;
5447 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
5448 bool passthrough_enabled = false;
5449
5450 bit_width = hdmi_backend_cfg->bit_width;
5451 sample_rate = hdmi_backend_cfg->sample_rate;
5452 channels = hdmi_backend_cfg->channels;
5453
5454
5455 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
5456 ", usecase = %d", __func__, bit_width,
5457 sample_rate, channels, usecase->id);
5458
5459 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
5460 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
5461 passthrough_enabled = true;
5462 ALOGI("passthrough is enabled for this stream");
5463 }
5464
5465 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5466 // default backend
5467 if (!passthrough_enabled) {
5468
5469 max_supported_channels = platform_edid_get_max_channels(my_data);
5470
5471 //Check EDID info for supported samplerate
5472 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]5473 //check to see if current BE sample rate is supported by EDID
5474 //else assign the highest sample rate supported by EDID
5475 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
5476 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
5477 else
5478 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5479 }
5480
5481 //Check EDID info for supported bit width
5482 if (!edid_is_supported_bps(edid_info,bit_width)) {
5483 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5484 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5485 }
5486
5487 if (channels > max_supported_channels)
5488 channels = max_supported_channels;
5489
5490 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5491 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
5492 if (channels <= 0) {
5493 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
5494 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5495 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5496 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5497
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5498 if ((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5499 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]5500 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD)) {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5501 sample_rate = sample_rate * 4 ;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5502
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]5503 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
5504 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
5505 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5506
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5507 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5508 /* We force route so that the BE format can be set to Compr */
5509 }
5510
5511 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
5512 "channels %d", __func__, passthrough_enabled , bit_width,
5513 sample_rate, channels);
5514
5515 hdmi_backend_cfg->bit_width = bit_width;
5516 hdmi_backend_cfg->sample_rate = sample_rate;
5517 hdmi_backend_cfg->channels = channels;
5518 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
5519}
5520
5521/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5522 * goes through all the current usecases and picks the highest
5523 * bitwidth & samplerate
5524 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5525static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5526 struct audio_usecase* usecase,
5527 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5528 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5529{
5530 bool backend_change = false;
5531 struct listnode *node;
5532 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5533 char value[PROPERTY_VALUE_MAX] = {0};
5534 unsigned int bit_width;
5535 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5536 unsigned int channels;
5537 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5538 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5539 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5540 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5541 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5542 bool channels_updated = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5543
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]5544 /*BT devices backend is not configured from HAL hence skip*/
5545 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
5546 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]5547 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
5548 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]5549 backend_change = false;
5550 return backend_change;
5551 }
5552
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5553 backend_idx = platform_get_backend_index(snd_device);
5554
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5555 bit_width = backend_cfg->bit_width;
5556 sample_rate = backend_cfg->sample_rate;
5557 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5558
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5559 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
5560 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
5561 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5562
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]5563 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5564 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5565 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5566 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5567 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
5568 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5569 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5570 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5571 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5572 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5573 } else {
5574 /*
5575 * The backend should be configured at highest bit width and/or
5576 * sample rate amongst all playback usecases.
5577 * If the selected sample rate and/or bit width differ with
5578 * current backend sample rate and/or bit width, then, we set the
5579 * backend re-configuration flag.
5580 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5581 * 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]5582 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5583 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5584 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5585 struct audio_usecase *uc;
5586 uc = node_to_item(node, struct audio_usecase, list);
5587 struct stream_out *out = (struct stream_out*) uc->stream.out;
5588 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]5589 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5590
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5591 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5592 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5593 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5594 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5595 platform_get_snd_device_name(uc->out_snd_device));
5596
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5597 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5598 if (bit_width < out->bit_width)
5599 bit_width = out->bit_width;
5600 if (sample_rate < out->sample_rate)
5601 sample_rate = out->sample_rate;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5602 if (out->sample_rate < OUTPUT_SAMPLING_RATE_44100)
5603 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5604 if (channels < out_channels)
5605 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5606 }
5607 }
5608 }
5609 }
5610
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5611 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5612 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5613 if (audio_is_true_native_stream_active(adev)) {
5614 if (check_hdset_combo_device(snd_device)) {
5615 /*
5616 * In true native mode Tasha has a limitation that one port at 44.1 khz
5617 * cannot drive both spkr and hdset, to simiplify the solution lets
5618 * move the AFE to 48khzwhen a ring tone selects combo device.
5619 * or if NATIVE playback is not enabled.
5620 */
5621 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
5622 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5623 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
5624 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5625 } else {
5626 /*
5627 * in single BE mode, if native audio playback
5628 * is active then it will take priority
5629 */
5630 sample_rate = OUTPUT_SAMPLING_RATE_44100;
5631 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
5632 __func__);
5633 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5634 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
5635 /*
5636 * Map native sampling rates to upper limit range
5637 * if multiple of native sampling rates are not supported.
5638 * This check also indicates that this is not tavil codec
5639 * And 32bit/384kHz is only supported on tavil
5640 * Hence reset 32b/384kHz to 24b/192kHz.
5641 */
5642 switch (sample_rate) {
5643 case 44100:
5644 sample_rate = 48000;
5645 break;
5646 case 88200:
5647 sample_rate = 96000;
5648 break;
5649 case 176400:
5650 case 352800:
5651 case 384000:
5652 sample_rate = 192000;
5653 break;
5654 }
5655 if (bit_width > 24)
5656 bit_width = 24;
5657
5658 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5659 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5660 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]5661 }
5662
5663 /*
5664 * Check if the device is speaker or handset,assumption handset shares
5665 * backend with speaker, and these devices are restricited to 48kHz.
5666 */
5667 if (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5668 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5669
5670 if (bit_width >= 24) {
5671 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
5672 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
5673 " value for this platform)", __func__, bit_width);
5674 }
5675
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5676 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5677 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5678 }
5679
5680 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5681 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]5682 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5683 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5684 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
5685 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5686 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5687 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]5688
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]5689 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5690 struct audio_backend_cfg hdmi_backend_cfg;
5691 hdmi_backend_cfg.bit_width = bit_width;
5692 hdmi_backend_cfg.sample_rate = sample_rate;
5693 hdmi_backend_cfg.channels = channels;
5694 hdmi_backend_cfg.passthrough_enabled = false;
5695
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5696 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
5697 /* TODO: Instead have the validation against edid return the next best match*/
5698 if (bit_width > 24)
5699 hdmi_backend_cfg.bit_width = 24;
5700 if (sample_rate > 192000)
5701 hdmi_backend_cfg.sample_rate = 192000;
5702
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5703 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5704
5705 bit_width = hdmi_backend_cfg.bit_width;
5706 sample_rate = hdmi_backend_cfg.sample_rate;
5707 channels = hdmi_backend_cfg.channels;
5708 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
5709
5710 if (channels != my_data->current_backend_cfg[backend_idx].channels)
5711 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]5712 }
5713
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]5714 //check if mulitchannel clip needs to be down sampled to 48k
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5715 property_get("vendor.audio.playback.mch.downsample",value,"");
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]5716 if (!strncmp("true", value, sizeof("true"))) {
5717 out = usecase->stream.out;
5718 if ((popcount(out->channel_mask) > 2) &&
5719 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
5720 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
5721 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
5722 /* update out sample rate to reflect current backend sample rate */
5723 out->sample_rate = sample_rate;
5724 ALOGD("%s: MCH session defaulting sample rate to %d",
5725 __func__, sample_rate);
5726 }
5727 }
5728
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5729 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5730 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5731 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
5732 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5733 if (channels != my_data->current_backend_cfg[backend_idx].channels)
5734 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5735 }
5736
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5737 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
5738 "sample rate: %d channels: %d", __func__, backend_idx,
5739 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5740 // Force routing if the expected bitwdith or samplerate
5741 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5742 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5743 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
5744 passthrough_enabled || channels_updated) {
5745 backend_cfg->bit_width = bit_width;
5746 backend_cfg->sample_rate = sample_rate;
5747 backend_cfg->channels = channels;
5748 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5749 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5750 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
5751 " new sample rate: %d new channels %d",__func__,
5752 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5753 }
5754
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]5755 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
5756 SND_DEVICE_OUT_HEADPHONES_44_1) {
5757 if (sample_rate > 48000 ||
5758 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
5759 ALOGV("%s: apply HPH HQ mode\n", __func__);
5760 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
5761 } else {
5762 ALOGV("%s: apply HPH LP mode\n", __func__);
5763 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
5764 }
5765 }
5766
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5767 return backend_change;
5768}
5769
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5770bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5771 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5772{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5773 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]5774 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5775 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5776 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5777 bool ret = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5778
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5779 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5780
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]5781 if (usecase->type == TRANSCODE_LOOPBACK) {
5782 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
5783 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
5784 backend_cfg.format = usecase->stream.inout->out_config.format;
5785 backend_cfg.channels = audio_channel_count_from_out_mask(
5786 usecase->stream.inout->out_config.channel_mask);
5787 } else {
5788 backend_cfg.bit_width = usecase->stream.out->bit_width;
5789 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
5790 backend_cfg.format = usecase->stream.out->format;
5791 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
5792 }
5793
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5794 /*this is populated by check_codec_backend_cfg hence set default value to false*/
5795 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5796
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5797 /* Set Backend sampling rate to 176.4 for DSD64 and
5798 * 352.8Khz for DSD128.
5799 * Set Bit Width to 16
5800 */
5801 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
5802 backend_cfg.bit_width = 16;
5803 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
5804 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
5805 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
5806 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
5807 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5808 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
5809 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
5810 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5811 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5812
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]5813 if (platform_split_snd_device(adev->platform, snd_device,
5814 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5815 new_snd_devices[0] = snd_device;
5816
5817 for (i = 0; i < num_devices; i++) {
5818 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
5819 platform_get_snd_device_name(new_snd_devices[i]));
5820 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5821 &backend_cfg)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5822 platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5823 backend_cfg);
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5824 ret = true;
5825 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5826 }
5827
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5828 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5829}
5830
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5831/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5832 * goes through all the current usecases and picks the highest
5833 * bitwidth & samplerate
5834 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5835static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
5836 int backend_idx,
5837 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5838{
5839 bool backend_change = false;
5840 unsigned int bit_width;
5841 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5842 unsigned int channels;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5843 struct platform_data *my_data = (struct platform_data *)adev->platform;
5844
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5845 bit_width = backend_cfg->bit_width;
5846 sample_rate = backend_cfg->sample_rate;
5847 channels = backend_cfg->channels;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5848
5849 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5850 "sample rate: %d, channels %d",__func__,backend_idx, bit_width,
5851 sample_rate, channels);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5852
5853 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5854 // default backend
5855 // force routing is not required here, caller will do it anyway
5856 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
5857 (!is_external_codec)) {
5858 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
5859 __func__);
5860 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5861 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]5862 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
5863 } else {
5864 struct listnode *node;
5865 struct audio_usecase *uc = NULL;
5866 unsigned int uc_channels = 0;
5867 struct stream_in *in = NULL;
5868 /* update cfg against other existing capture usecases on same backend */
5869 list_for_each(node, &adev->usecase_list) {
5870 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]5871 in = (struct stream_in *) uc->stream.in;
5872 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]5873 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]5874 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
5875
5876 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
5877 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
5878 in->bit_width, uc_channels,
5879 platform_get_snd_device_name(uc->in_snd_device));
5880
5881 if (sample_rate < in->sample_rate)
5882 sample_rate = in->sample_rate;
5883 if (bit_width < in->bit_width)
5884 bit_width = in->bit_width;
5885 if (channels < uc_channels)
5886 channels = uc_channels;
5887 }
5888 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5889 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5890 if (backend_idx == USB_AUDIO_TX_BACKEND) {
5891 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
5892 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
5893 __func__, bit_width, sample_rate, channels);
5894 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5895
5896 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
5897 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
5898 // Force routing if the expected bitwdith or samplerate
5899 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5900 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
5901 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
5902 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5903 backend_cfg->bit_width = bit_width;
5904 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5905 backend_cfg->channels = channels;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5906 backend_change = true;
5907 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5908 "new sample rate: %d new channel: %d",
5909 __func__, backend_cfg->bit_width,
5910 backend_cfg->sample_rate, backend_cfg->channels);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5911 }
5912
5913 return backend_change;
5914}
5915
5916bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
5917 struct audio_usecase *usecase, snd_device_t snd_device)
5918{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5919 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5920 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5921 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5922
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5923 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]5924
5925 if (usecase->type == TRANSCODE_LOOPBACK) {
5926 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
5927 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
5928 backend_cfg.format = usecase->stream.inout->in_config.format;
5929 backend_cfg.channels = audio_channel_count_from_out_mask(
5930 usecase->stream.inout->in_config.channel_mask);
5931 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5932 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
5933 backend_cfg.bit_width= usecase->stream.in->bit_width;
5934 backend_cfg.format= usecase->stream.in->format;
5935 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5936 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5937 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5938 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
5939 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
5940 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5941 }
5942
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5943 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d"
5944 ", backend_idx %d usecase = %d device (%s)", __func__,
5945 backend_cfg.bit_width,
5946 backend_cfg.sample_rate,
5947 backend_cfg.channels,
5948 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5949 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5950 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
5951 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5952 ret = platform_set_codec_backend_cfg(adev, snd_device,
5953 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5954 if(!ret)
5955 return true;
5956 }
5957
5958 return false;
5959}
5960
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5961int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
5962 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5963{
5964 int ret = 0;
5965
5966 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
5967 ALOGE("%s: Invalid snd_device = %d",
5968 __func__, device);
5969 ret = -EINVAL;
5970 goto done;
5971 }
5972
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5973 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
5974 platform_get_snd_device_name(device),
5975 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
5976 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]5977
5978 if (backend_tag != NULL ) {
5979 if (backend_tag_table[device]) {
5980 free(backend_tag_table[device]);
5981 }
5982 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5983 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5984
5985 if (hw_interface != NULL) {
5986 if (hw_interface_table[device])
5987 free(hw_interface_table[device]);
5988
5989 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
5990 hw_interface_table[device] = strdup(hw_interface);
5991 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5992done:
5993 return ret;
5994}
5995
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]5996const char *platform_get_snd_device_backend_interface(snd_device_t device)
5997{
5998 const char *hw_interface_name = NULL;
5999
6000 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6001 ALOGE("%s: Invalid snd_device = %d",
6002 __func__, device);
6003 goto done;
6004 }
6005
6006 /* Get string value of necessary backend for device */
6007 hw_interface_name = hw_interface_table[device];
6008 if (hw_interface_name == NULL)
6009 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6010 else
6011 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6012done:
6013 return hw_interface_name;
6014}
6015
6016
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6017int platform_get_snd_device_backend_index(snd_device_t device)
6018{
6019 int i, be_dai_id;
6020 const char * hw_interface_name = NULL;
6021
6022 ALOGV("%s: enter with device %s\n",
6023 __func__, platform_get_snd_device_name(device));
6024
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6025 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6026 ALOGE("%s: Invalid snd_device = %d", __func__, device);
6027 be_dai_id = -EINVAL;
6028 goto done;
6029 }
6030
6031 /* Get string value of necessary backend for device */
6032 hw_interface_name = hw_interface_table[device];
6033 if (hw_interface_name == NULL) {
6034 ALOGE("%s: no hw_interface set for device %s\n",
6035 __func__, platform_get_snd_device_name(device));
6036 be_dai_id = -EINVAL;
6037 goto done;
6038 }
6039
6040 /* Check if be dai name table was retrieved successfully */
6041 if (be_dai_name_table == NULL) {
6042 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6043 be_dai_id = -EFAULT;
6044 goto done;
6045 }
6046
6047 /* Get backend ID for device specified */
6048 for (i = 0; i < max_be_dai_names; i++) {
6049 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6050 be_dai_id = be_dai_name_table[i].be_id;
6051 goto done;
6052 }
6053 }
6054 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6055 be_dai_id = -EINVAL;
6056 goto done;
6057
6058done:
6059 return be_dai_id;
6060}
6061
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6062int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6063{
6064 int ret = 0;
6065 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6066 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6067 ret = -EINVAL;
6068 goto done;
6069 }
6070
6071 if ((type != 0) && (type != 1)) {
6072 ALOGE("%s: invalid usecase type", __func__);
6073 ret = -EINVAL;
6074 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6075 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6076 pcm_device_table[usecase][type] = pcm_id;
6077done:
6078 return ret;
6079}
6080
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6081void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6082{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6083 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6084 *length = msm_be_id_array_len;
6085}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6086
6087int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
6088 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6089{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6090 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6091 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6092
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6093 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6094 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6095 if (*input_channel_map) {
6096 for (i = 0; i < channels; i++) {
6097 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
6098 channel_map[i] = *input_channel_map;
6099 input_channel_map++;
6100 }
6101 } else {
6102 /* Following are all most common standard WAV channel layouts
6103 overridden by channel mask if its allowed and different */
6104 switch (channels) {
6105 case 1:
6106 /* AUDIO_CHANNEL_OUT_MONO */
6107 channel_map[0] = PCM_CHANNEL_FC;
6108 break;
6109 case 2:
6110 /* AUDIO_CHANNEL_OUT_STEREO */
6111 channel_map[0] = PCM_CHANNEL_FL;
6112 channel_map[1] = PCM_CHANNEL_FR;
6113 break;
6114 case 3:
6115 /* AUDIO_CHANNEL_OUT_2POINT1 */
6116 channel_map[0] = PCM_CHANNEL_FL;
6117 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6118 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6119 break;
6120 case 4:
6121 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
6122 channel_map[0] = PCM_CHANNEL_FL;
6123 channel_map[1] = PCM_CHANNEL_FR;
6124 channel_map[2] = PCM_CHANNEL_LS;
6125 channel_map[3] = PCM_CHANNEL_RS;
6126 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
6127 channel_map[2] = PCM_CHANNEL_LB;
6128 channel_map[3] = PCM_CHANNEL_RB;
6129 }
6130 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
6131 channel_map[2] = PCM_CHANNEL_FC;
6132 channel_map[3] = PCM_CHANNEL_CS;
6133 }
6134 break;
6135 case 5:
6136 /* AUDIO_CHANNEL_OUT_PENTA */
6137 channel_map[0] = PCM_CHANNEL_FL;
6138 channel_map[1] = PCM_CHANNEL_FR;
6139 channel_map[2] = PCM_CHANNEL_FC;
6140 channel_map[3] = PCM_CHANNEL_LB;
6141 channel_map[4] = PCM_CHANNEL_RB;
6142 break;
6143 case 6:
6144 /* AUDIO_CHANNEL_OUT_5POINT1 */
6145 channel_map[0] = PCM_CHANNEL_FL;
6146 channel_map[1] = PCM_CHANNEL_FR;
6147 channel_map[2] = PCM_CHANNEL_FC;
6148 channel_map[3] = PCM_CHANNEL_LFE;
6149 channel_map[4] = PCM_CHANNEL_LB;
6150 channel_map[5] = PCM_CHANNEL_RB;
6151 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
6152 channel_map[4] = PCM_CHANNEL_LS;
6153 channel_map[5] = PCM_CHANNEL_RS;
6154 }
6155 break;
6156 case 7:
6157 /* AUDIO_CHANNEL_OUT_6POINT1 */
6158 channel_map[0] = PCM_CHANNEL_FL;
6159 channel_map[1] = PCM_CHANNEL_FR;
6160 channel_map[2] = PCM_CHANNEL_FC;
6161 channel_map[3] = PCM_CHANNEL_LFE;
6162 channel_map[4] = PCM_CHANNEL_LB;
6163 channel_map[5] = PCM_CHANNEL_RB;
6164 channel_map[6] = PCM_CHANNEL_CS;
6165 break;
6166 case 8:
6167 /* AUDIO_CHANNEL_OUT_7POINT1 */
6168 channel_map[0] = PCM_CHANNEL_FL;
6169 channel_map[1] = PCM_CHANNEL_FR;
6170 channel_map[2] = PCM_CHANNEL_FC;
6171 channel_map[3] = PCM_CHANNEL_LFE;
6172 channel_map[4] = PCM_CHANNEL_LB;
6173 channel_map[5] = PCM_CHANNEL_RB;
6174 channel_map[6] = PCM_CHANNEL_LS;
6175 channel_map[7] = PCM_CHANNEL_RS;
6176 break;
6177 default:
6178 ALOGE("unsupported channels %d for setting channel map", channels);
6179 return -1;
6180 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6181 }
6182 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
6183 return ret;
6184}
6185
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6186void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
6187 unsigned int stream_sr, int* sample_rate)
6188{
6189 struct platform_data* my_data = (struct platform_data *)platform;
6190 int backend_idx = platform_get_backend_index(snd_device);
6191 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
6192 /*Check if device SR is multiple of 8K or 11.025 Khz
6193 *check if the stream SR is multiple of same base, if not set
6194 *copp sample rate equal to device sample rate.
6195 */
6196 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
6197 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
6198 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
6199 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
6200 *sample_rate = device_sr;
6201 } else
6202 *sample_rate = stream_sr;
6203
6204 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
6205, *sample_rate);
6206
6207}
6208
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6209int platform_get_edid_info(void *platform)
6210{
6211 struct platform_data *my_data = (struct platform_data *)platform;
6212 struct audio_device *adev = my_data->adev;
6213 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6214 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6215 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6216 struct mixer_ctl *ctl;
6217 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
6218 edid_audio_info *info;
6219
6220 if (my_data->edid_valid) {
6221 /* use cached edid */
6222 return 0;
6223 }
6224
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6225 switch(my_data->ext_disp_type) {
6226 case EXT_DISPLAY_TYPE_HDMI:
6227 mix_ctl_name = "HDMI EDID";
6228 break;
6229 case EXT_DISPLAY_TYPE_DP:
6230 mix_ctl_name = "Display Port EDID";
6231 break;
6232 default:
6233 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6234 return -EINVAL;
6235 }
6236
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6237 if (my_data->edid_info == NULL) {
6238 my_data->edid_info =
6239 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
6240 }
6241
6242 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6243 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6244 if (!ctl) {
6245 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6246 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6247 goto fail;
6248 }
6249
6250 mixer_ctl_update(ctl);
6251
6252 count = mixer_ctl_get_num_values(ctl);
6253
6254 /* Read SAD blocks, clamping the maximum size for safety */
6255 if (count > (int)sizeof(block))
6256 count = (int)sizeof(block);
6257
6258 ret = mixer_ctl_get_array(ctl, block, count);
6259 if (ret != 0) {
6260 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
6261 goto fail;
6262 }
6263 edid_data[0] = count;
6264 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6265
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6266 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6267 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6268 goto fail;
6269 }
6270 my_data->edid_valid = true;
6271 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6272fail:
6273 if (my_data->edid_info) {
6274 free(my_data->edid_info);
6275 my_data->edid_info = NULL;
6276 my_data->edid_valid = false;
6277 }
6278 ALOGE("%s: return -EINVAL", __func__);
6279 return -EINVAL;
6280}
6281
6282
6283int platform_set_channel_allocation(void *platform, int channel_alloc)
6284{
6285 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6286 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6287 int ret;
6288 struct platform_data *my_data = (struct platform_data *)platform;
6289 struct audio_device *adev = my_data->adev;
6290
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6291 switch(my_data->ext_disp_type) {
6292 case EXT_DISPLAY_TYPE_HDMI:
6293 mixer_ctl_name = "HDMI RX CA";
6294 break;
6295 case EXT_DISPLAY_TYPE_DP:
6296 mixer_ctl_name = "Display Port RX CA";
6297 break;
6298 default:
6299 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6300 return -EINVAL;
6301 }
6302
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6303 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6304 if (!ctl) {
6305 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6306 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6307 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6308 }
6309 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
6310 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
6311
6312 if (ret < 0) {
6313 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
6314 }
6315
6316 return ret;
6317}
6318
6319int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
6320{
6321 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6322 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]6323 int ret;
6324 unsigned int i;
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6325 int set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6326 struct platform_data *my_data = (struct platform_data *)platform;
6327 struct audio_device *adev = my_data->adev;
6328 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6329 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
6330 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6331 return -EINVAL;
6332 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]6333
6334 /*
6335 * If snd_id is greater than 0, stream channel mapping
6336 * If snd_id is below 0, typically -1, device channel mapping
6337 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6338 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]6339 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
6340 } else {
6341 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6342 }
6343
6344 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6345
6346 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6347 if (!ctl) {
6348 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6349 __func__, mixer_ctl_name);
6350 return -EINVAL;
6351 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6352 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6353 set_values[i] = ch_map[i];
6354 }
6355
6356 ALOGD("%s: set mapping(%d %d %d %d %d %d %d %d) for channel:%d", __func__,
6357 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
6358 set_values[5], set_values[6], set_values[7], ch_count);
6359
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6360 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6361 if (ret < 0) {
6362 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
6363 __func__, ret, ch_count);
6364 }
6365 return ret;
6366}
6367
6368unsigned char platform_map_to_edid_format(int audio_format)
6369{
6370 unsigned char format;
6371 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
6372 case AUDIO_FORMAT_AC3:
6373 ALOGV("%s: AC3", __func__);
6374 format = AC3;
6375 break;
6376 case AUDIO_FORMAT_AAC:
6377 ALOGV("%s:AAC", __func__);
6378 format = AAC;
6379 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]6380 case AUDIO_FORMAT_AAC_ADTS:
6381 ALOGV("%s:AAC_ADTS", __func__);
6382 format = AAC;
6383 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6384 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]6385 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6386 ALOGV("%s:E_AC3", __func__);
6387 format = DOLBY_DIGITAL_PLUS;
6388 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6389 case AUDIO_FORMAT_DOLBY_TRUEHD:
6390 ALOGV("%s:MAT", __func__);
6391 format = MAT;
6392 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6393 case AUDIO_FORMAT_DTS:
6394 ALOGV("%s:DTS", __func__);
6395 format = DTS;
6396 break;
6397 case AUDIO_FORMAT_DTS_HD:
6398 ALOGV("%s:DTS_HD", __func__);
6399 format = DTS_HD;
6400 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6401 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]6402 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
6403 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6404 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6405 format = LPCM;
6406 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]6407 case AUDIO_FORMAT_IEC61937:
6408 ALOGV("%s:IEC61937", __func__);
6409 format = 0;
6410 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6411 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6412 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]6413 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6414 break;
6415 }
6416 return format;
6417}
6418
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6419void platform_reset_edid_info(void *platform) {
6420
6421 ALOGV("%s:", __func__);
6422 struct platform_data *my_data = (struct platform_data *)platform;
6423 if (my_data->edid_info) {
6424 ALOGV("%s :free edid", __func__);
6425 free(my_data->edid_info);
6426 my_data->edid_info = NULL;
6427 }
6428}
6429
6430bool platform_is_edid_supported_format(void *platform, int format)
6431{
6432 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6433 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6434 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6435 unsigned char format_id = platform_map_to_edid_format(format);
6436
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]6437 if (format == AUDIO_FORMAT_IEC61937)
6438 return true;
6439
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6440 if (format_id <= 0) {
6441 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
6442 return false;
6443 }
6444
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6445 ret = platform_get_edid_info(platform);
6446 info = (edid_audio_info *)my_data->edid_info;
6447 if (ret == 0 && info != NULL) {
6448 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
6449 /*
6450 * To check
6451 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
6452 * & DOLBY_DIGITAL_PLUS
6453 */
6454 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6455 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6456 __func__, format);
6457 return true;
6458 }
6459 }
6460 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6461 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6462 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6463 return false;
6464}
6465
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6466bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
6467{
6468 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6469 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6470 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6471
6472 ret = platform_get_edid_info(platform);
6473 info = (edid_audio_info *)my_data->edid_info;
6474 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6475 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6476 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6477
6478 return false;
6479}
6480
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6481int platform_set_edid_channels_configuration(void *platform, int channels) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6482
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6483 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6484 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6485 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6486 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6487 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6488
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6489 ret = platform_get_edid_info(platform);
6490 info = (edid_audio_info *)my_data->edid_info;
6491 if(ret == 0 && info != NULL) {
6492 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6493
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6494 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
6495 __func__);
6496 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
6497 if (info->audio_blocks_array[i].format_id == LPCM &&
6498 info->audio_blocks_array[i].channels > channel_count &&
6499 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
6500 channel_count = info->audio_blocks_array[i].channels;
6501 }
6502 }
6503 ALOGV("%s:channel_count:%d", __func__, channel_count);
6504 /*
6505 * Channel map is set for supported hdmi max channel count even
6506 * though the input channel count set on adm is less than or equal to
6507 * max supported channel count
6508 */
6509 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
6510 platform_set_channel_allocation(platform, info->channel_allocation);
6511 } else {
6512 default_channelMap[0] = PCM_CHANNEL_FL;
6513 default_channelMap[1] = PCM_CHANNEL_FR;
6514 platform_set_channel_map(platform,2,default_channelMap,-1);
6515 platform_set_channel_allocation(platform,0);
6516 }
6517 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6518
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6519 return 0;
6520}
6521
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6522void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6523{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6524 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6525}
6526
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6527void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6528{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6529 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6530 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]6531 struct audio_device *adev = my_data->adev;
6532 struct audio_backend_cfg backend_cfg;
6533 int backend_idx;
6534 snd_device_t snd_device;
6535
6536 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6537 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
6538 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6539 backend_cfg.format = 0;
6540 backend_cfg.passthrough_enabled = false;
6541
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6542 my_data->edid_valid = false;
6543 if (my_data->edid_info) {
6544 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
6545 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6546
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6547 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
6548 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]6549 backend_idx = HDMI_RX_BACKEND;
6550 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6551 } else {
6552 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]6553 backend_idx = DISP_PORT_RX_BACKEND;
6554 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6555 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]6556 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
6557 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6558 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
6559 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6560 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6561}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6562
6563int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
6564 const char *mixer_val)
6565{
6566 struct audio_device *adev = out->dev;
6567 struct mixer_ctl *ctl = NULL;
6568 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
6569 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6570 if (!ctl) {
6571 ALOGE("%s: could not get ctl for mixer cmd - %s",
6572 __func__, mixer_ctl_name);
6573 return -EINVAL;
6574 }
6575
6576 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
6577}
6578
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6579int platform_set_device_params(struct stream_out *out, int param, int value)
6580{
6581 struct audio_device *adev = out->dev;
6582 struct mixer_ctl *ctl;
6583 char *mixer_ctl_name = "Device PP Params";
6584 int ret = 0;
6585 uint32_t set_values[] = {0,0};
6586
6587 set_values[0] = param;
6588 set_values[1] = value;
6589
6590 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6591 if (!ctl) {
6592 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6593 __func__, mixer_ctl_name);
6594 ret = -EINVAL;
6595 goto end;
6596 }
6597
6598 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
6599 __func__,param, value, mixer_ctl_name);
6600 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
6601
6602end:
6603 return ret;
6604}
6605
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]6606int platform_get_subsys_image_name(char *buf)
6607{
6608 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
6609 return 0;
6610}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]6611
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6612/*
6613 * This is a lookup table to map android audio input device to audio h/w interface (backend).
6614 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6615 * The audio interface for a particular input device need to be added in
6616 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6617 */
6618struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6619 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
6620 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6621};
6622
6623int audio_device_to_interface_table_len =
6624 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
6625
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6626int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6627 const char *intf_name,
6628 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]6629{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6630 int ret = 0;
6631 int i;
6632
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6633 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6634 ALOGE("%s: Invalid input", __func__);
6635
6636 ret = -EINVAL;
6637 goto done;
6638 }
6639
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6640 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
6641 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6642
6643 size_t device_name_len = strlen(device_name);
6644 for (i = 0; i < audio_device_to_interface_table_len; i++) {
6645 char* name = audio_device_to_interface_table[i].device_name;
6646 size_t name_len = strlen(name);
6647 if ((name_len == device_name_len) &&
6648 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6649 if (is_external_codec &&
6650 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
6651 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6652 __func__, device_name, intf_name);
6653
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6654 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6655 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6656 } else if (!is_external_codec &&
6657 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
6658 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
6659 __func__, device_name, intf_name);
6660
6661 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
6662 sizeof(audio_device_to_interface_table[i].interface_name));
6663 } else
6664 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6665 goto done;
6666 }
6667 }
6668 ALOGE("%s: Could not find matching device name %s",
6669 __func__, device_name);
6670
6671 ret = -EINVAL;
6672
6673done:
6674 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]6675}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]6676
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]6677int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]6678{
6679 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6680 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]6681
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]6682 /*
6683 * wsa analog mode is decided based on the sound card name
6684 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]6685 snd_card_name = mixer_get_name(adev_h->mixer);
6686 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
6687 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
6688 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]6689 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
6690 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]6691 return 1;
6692 else
6693 return 0;
6694}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]6695
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]6696static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
6697{
6698 bool ret = false;
6699
6700 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
6701 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
6702 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
6703 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
6704 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
6705 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
6706 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
6707 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
6708 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
6709 ret = true;
6710 }
6711 return ret;
6712}
6713
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]6714bool platform_send_gain_dep_cal(void *platform,
6715 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]6716{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]6717 bool ret_val = false;
6718 struct platform_data *my_data = (struct platform_data *)platform;
6719 struct audio_device *adev = my_data->adev;
6720 int acdb_dev_id, app_type;
6721 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
6722 int mode = CAL_MODE_RTAC;
6723 struct listnode *node;
6724 struct audio_usecase *usecase;
6725
6726 if (my_data->acdb_send_gain_dep_cal == NULL) {
6727 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
6728 return ret_val;
6729 }
6730
6731 if (!voice_is_in_call(adev)) {
6732 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
6733 __func__, level);
6734
6735 // find the current active sound device
6736 list_for_each(node, &adev->usecase_list) {
6737 usecase = node_to_item(node, struct audio_usecase, list);
6738
6739 if (usecase != NULL &&
6740 usecase->type == PCM_PLAYBACK &&
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]6741 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
6742 int new_snd_device[2] = {0};
6743 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]6744
6745 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
6746 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]6747 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]6748
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]6749 if (platform_split_snd_device(my_data, usecase->out_snd_device,
6750 &num_devices, new_snd_device) < 0)
6751 new_snd_device[0] = usecase->out_snd_device;
6752
6753 for (i = 0; i < num_devices; i++)
6754 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
6755 if (audio_extn_spkr_prot_is_enabled())
6756 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
6757 else
6758 acdb_dev_id = acdb_device_table[new_snd_device[i]];
6759 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]6760
6761 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
6762 acdb_dev_type, mode, level)) {
6763 // set ret_val true if at least one calibration is set successfully
6764 ret_val = true;
6765 } else {
6766 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
6767 }
6768 } else {
6769 ALOGW("%s: Usecase list is empty", __func__);
6770 }
6771 }
6772 } else {
6773 ALOGW("%s: Voice call in progress .. ignore setting new cal",
6774 __func__);
6775 }
6776 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]6777}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6778
6779bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
6780{
6781 bool ret = false;
6782
6783 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
6784 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
6785 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
6786 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6787 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6788 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6789 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
6790 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
6791 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6792 ret = true;
6793 }
6794
6795 return ret;
6796}
6797
6798int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
6799{
6800 int acdb_id;
6801
6802 switch(snd_device) {
6803 case SND_DEVICE_OUT_SPEAKER:
6804 case SND_DEVICE_OUT_SPEAKER_WSA:
6805 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
6806 break;
6807 case SND_DEVICE_OUT_VOICE_SPEAKER:
6808 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
6809 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
6810 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6811 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
6812 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
6813 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
6814 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6815 case SND_DEVICE_OUT_SPEAKER_VBAT:
6816 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
6817 break;
6818 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
6819 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
6820 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6821 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
6822 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
6823 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6824 default:
6825 acdb_id = -EINVAL;
6826 break;
6827 }
6828 return acdb_id;
6829}
6830
6831int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
6832{
6833 if (!audio_extn_spkr_prot_is_enabled())
6834 return snd_device;
6835
6836 switch(snd_device) {
6837 case SND_DEVICE_OUT_SPEAKER:
6838 case SND_DEVICE_OUT_SPEAKER_WSA:
6839 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
6840 case SND_DEVICE_OUT_VOICE_SPEAKER:
6841 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
6842 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6843 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
6844 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
6845 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6846 case SND_DEVICE_OUT_SPEAKER_VBAT:
6847 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
6848 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
6849 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6850 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
6851 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6852 default:
6853 return snd_device;
6854 }
6855}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]6856
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6857int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
6858{
6859 switch(snd_device) {
6860 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
6861 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
6862 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
6863 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
6864 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
6865 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
6866 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
6867 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
6868 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
6869 default:
6870 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
6871 }
6872}
6873
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]6874int platform_set_sidetone(struct audio_device *adev,
6875 snd_device_t out_snd_device,
6876 bool enable,
6877 char *str)
6878{
6879 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]6880 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
6881 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]6882 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]6883 ALOGI("Debug: Disable sidetone");
6884 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]6885 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]6886 if (ret) {
6887 /*fall back to AFE sidetone*/
6888 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
6889 __func__);
6890
6891 if (enable)
6892 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
6893 else
6894 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
6895 }
6896 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]6897 } else {
6898 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
6899 __func__, out_snd_device, str);
6900
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]6901 if (enable) {
6902 ret = audio_route_apply_and_update_path(adev->audio_route, str);
6903 if (ret) {
6904 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
6905 __func__);
6906 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
6907 }
6908 } else {
6909 ret = audio_route_reset_and_update_path(adev->audio_route, str);
6910 if (ret) {
6911 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
6912 __func__);
6913 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
6914 }
6915 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]6916 }
6917 return 0;
6918}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]6919
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]6920void platform_update_aanc_path(struct audio_device *adev,
6921 snd_device_t out_snd_device,
6922 bool enable,
6923 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]6924{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]6925 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
6926 __func__, out_snd_device, str, enable);
6927
6928 if (enable)
6929 audio_route_apply_and_update_path(adev->audio_route, str);
6930 else
6931 audio_route_reset_and_update_path(adev->audio_route, str);
6932
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]6933 return;
6934}
6935
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]6936static void make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
6937 int acdb_device_type, int app_type, int topology_id,
6938 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]6939{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]6940 int persist_send_flags = 1;
6941
6942 if (!cal) {
6943 return;
6944 }
6945
6946 if (persist)
6947 persist_send_flags |= 0x2;
6948
6949 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
6950
6951 cal->persist = persist;
6952 cal->app_type = app_type;
6953 cal->acdb_dev_id = acdb_dev_id;
6954 cal->sampling_rate = sample_rate;
6955 cal->topo_id = topology_id;
6956 //if module and param id is set to 0, the whole blob will be stored
6957 //or sent to the DSP
6958 cal->module_id = module_id;
6959 cal->param_id = param_id;
6960 cal->cal_type = acdb_device_type;
6961 cal->persist = persist;
6962
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]6963}
6964
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]6965int platform_send_audio_cal(void* platform, int acdb_dev_id,
6966 int acdb_device_type, int app_type, int topology_id, int sample_rate,
6967 uint32_t module_id, uint32_t param_id, void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]6968{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]6969 int ret = 0;
6970 struct platform_data *my_data = (struct platform_data *)platform;
6971 acdb_audio_cal_cfg_t cal;
6972 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
6973
6974 if (!my_data) {
6975 ret = -EINVAL;
6976 goto ERROR_RETURN;
6977 }
6978
6979 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
6980 sample_rate, module_id, param_id, true);
6981
6982 if (my_data->acdb_set_audio_cal) {
6983 // persist audio cal in local cache
6984 if (persist) {
6985 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
6986 }
6987 // send audio cal to dsp
6988 if (ret == 0) {
6989 cal.persist = false;
6990 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
6991 if (persist && (ret != 0)) {
6992 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
6993 ret = 0;
6994 }
6995 }
6996 }
6997
6998ERROR_RETURN:
6999 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7000}
7001
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7002int platform_get_audio_cal(void* platform, int acdb_dev_id,
7003 int acdb_device_type, int app_type, int topology_id,
7004 int sample_rate, uint32_t module_id, uint32_t param_id,
7005 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7006{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7007 int ret = 0;
7008 struct platform_data *my_data = (struct platform_data *)platform;
7009 acdb_audio_cal_cfg_t cal;
7010 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7011
7012 if (!my_data) {
7013 ret = -EINVAL;
7014 goto ERROR_RETURN;
7015 }
7016
7017 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7018 sample_rate, module_id, param_id, false);
7019
7020 if (my_data->acdb_get_audio_cal) {
7021 // get cal from dsp
7022 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7023 // get cached cal if prevoius attempt fails and persist flag is set
7024 if ((ret != 0) && persist) {
7025 cal.persist = true;
7026 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7027 }
7028 }
7029
7030ERROR_RETURN:
7031 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7032}
7033
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7034int platform_store_audio_cal(void* platform, int acdb_dev_id,
7035 int acdb_device_type, int app_type, int topology_id,
7036 int sample_rate, uint32_t module_id, uint32_t param_id,
7037 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7038{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7039 int ret = 0;
7040 struct platform_data *my_data = (struct platform_data *)platform;
7041 acdb_audio_cal_cfg_t cal;
7042 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7043
7044 if (!my_data) {
7045 ret = -EINVAL;
7046 goto ERROR_RETURN;
7047 }
7048
7049 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7050 sample_rate, module_id, param_id, true);
7051
7052 if (my_data->acdb_set_audio_cal) {
7053 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7054 }
7055
7056ERROR_RETURN:
7057 return ret;
7058}
7059
7060int platform_retrieve_audio_cal(void* platform, int acdb_dev_id,
7061 int acdb_device_type, int app_type, int topology_id,
7062 int sample_rate, uint32_t module_id, uint32_t param_id,
7063 void* data, int* length)
7064{
7065 int ret = 0;
7066 struct platform_data *my_data = (struct platform_data *)platform;
7067 acdb_audio_cal_cfg_t cal;
7068 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7069
7070 if (!my_data) {
7071 ret = -EINVAL;
7072 goto ERROR_RETURN;
7073 }
7074
7075 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7076 sample_rate, module_id, param_id, true);
7077
7078 if (my_data->acdb_get_audio_cal) {
7079 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7080 }
7081
7082ERROR_RETURN:
7083 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7084}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]7085
7086int platform_get_max_mic_count(void *platform) {
7087 struct platform_data *my_data = (struct platform_data *)platform;
7088 return my_data->max_mic_count;
7089}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7090
7091bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
7092{
7093 return false;
7094}
7095
7096int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
7097 int table_size __unused)
7098{
7099 return 0;
7100}