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review.blissroms.org / platform_hardware_qcom_audio / c3c5d43c4c95e9094c0fb68254bbf0b64bc2a53f / . / hal / msm8916 / platform.c
blob: 3fb82c671dd6951c3a94e4a6328006d7c2b7b9d1 [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},
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]368 [USECASE_AUDIO_PLAYBACK_VOIP] = {AUDIO_PLAYBACK_VOIP_PCM_DEVICE, AUDIO_PLAYBACK_VOIP_PCM_DEVICE},
369 [USECASE_AUDIO_RECORD_VOIP] = {AUDIO_RECORD_VOIP_PCM_DEVICE, AUDIO_RECORD_VOIP_PCM_DEVICE},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]370
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]371};
372
373/* Array to store sound devices */
374static const char * const device_table[SND_DEVICE_MAX] = {
375 [SND_DEVICE_NONE] = "none",
376 /* Playback sound devices */
377 [SND_DEVICE_OUT_HANDSET] = "handset",
378 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]379 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
380 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]381 [SND_DEVICE_OUT_SPEAKER_WSA] = "wsa-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]382 [SND_DEVICE_OUT_SPEAKER_VBAT] = "vbat-speaker",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]383 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
384 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]385 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]386 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]387 [SND_DEVICE_OUT_LINE] = "line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]388 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]389 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]390 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
391 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]392 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
393 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]394 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = "wsa-voice-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]395 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "vbat-voice-speaker",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]396 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
397 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = "wsa-voice-speaker-2",
398 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "vbat-voice-speaker-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]399 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]400 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]401 [SND_DEVICE_OUT_HDMI] = "hdmi",
402 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]403 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
404 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]405 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]406 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]407 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
408 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]409 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
410 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
411 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]412 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]413 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]414 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]415 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = "usb-headset",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]416 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]417 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = "usb-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]418 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
419 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
420 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
421 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
422 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
423 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]424 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
425 [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]426 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
427 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
428 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]429 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]430 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]431 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
432 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]433 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]434 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
435 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]436#ifdef RECORD_PLAY_CONCURRENCY
437 [SND_DEVICE_OUT_VOIP_HANDSET] = "voip-handset",
438 [SND_DEVICE_OUT_VOIP_SPEAKER] = "voip-speaker",
439 [SND_DEVICE_OUT_VOIP_HEADPHONES] = "voip-headphones",
440#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]441
442 /* Capture sound devices */
443 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]444 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]445 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]446 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
447 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
448 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
449 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
450 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
451 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
452 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
453 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
454 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
455 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
456 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
457 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
458 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
459 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
460 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
461 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]462 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
463 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
464 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
465 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]466 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]467 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]468 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]469 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]470 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
471 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
472 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]473 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
474 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
475 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
476 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]477 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
478 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
479 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]480 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]481 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]482 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] ="usb-headset-mic",
483 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = "usb-headset-mic",
484 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = "usb-headset-mic",
485 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = "usb-headset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]486 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
487 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
488 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
489 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
490 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
491 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]492 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
493 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]494 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
495 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
496 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
497 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
498 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]499 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-fluence-dmic-handset",
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]500 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
501 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
502 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
503 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]504 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]505 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]506 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]507 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
508 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "voice-rec-dmic-ef",
509 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "three-mic",
510 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "quad-mic",
511 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]512};
513
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]514// Platform specific backend bit width table
515static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
516
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]517/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]518static int acdb_device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]519 [SND_DEVICE_NONE] = -1,
520 [SND_DEVICE_OUT_HANDSET] = 7,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]521 [SND_DEVICE_OUT_SPEAKER] = 14,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]522 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14,
523 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]524 [SND_DEVICE_OUT_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]525 [SND_DEVICE_OUT_SPEAKER_VBAT] = 135,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]526 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]527 [SND_DEVICE_OUT_LINE] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]528 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]529 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]530 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]531 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]532 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]533 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10,
534 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]535 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]536 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]537 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]538 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]539 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]540 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]541 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]542 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 135,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]543 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]544 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
545 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]546 [SND_DEVICE_OUT_HDMI] = 18,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]547 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]548 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
549 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]550 [SND_DEVICE_OUT_BT_SCO] = 22,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]551 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]552 [SND_DEVICE_OUT_BT_A2DP] = 20,
553 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]554 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
555 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
556 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]557 [SND_DEVICE_OUT_VOICE_TX] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]558 [SND_DEVICE_OUT_AFE_PROXY] = 0,
559 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]560 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]561 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]562 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]563 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]564 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
565 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
566 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
567 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
568 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
569 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
570 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]571 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
572 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]573 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]574 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
575 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]576 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]577 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
578 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]579#ifdef RECORD_PLAY_CONCURRENCY
580 [SND_DEVICE_OUT_VOIP_HANDSET] = 133,
581 [SND_DEVICE_OUT_VOIP_SPEAKER] = 132,
582 [SND_DEVICE_OUT_VOIP_HEADPHONES] = 134,
583#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]584
585 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]586 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]587 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
588 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
589 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
590 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
591 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
592 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
593 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
594 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
595 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
596 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
597 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
598 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
599 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
600 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
601 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]602 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]603 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]604 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
605 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
606 [SND_DEVICE_IN_HDMI_MIC] = 4,
607 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]608 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]609 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]610 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]611 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
612 [SND_DEVICE_IN_VOICE_DMIC] = 41,
613 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
614 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]615 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
616 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
617 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]618 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
619 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
620 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
621 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]622 [SND_DEVICE_IN_VOICE_RX] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]623 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]624 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
625 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
626 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
627 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]628 [SND_DEVICE_IN_CAPTURE_FM] = 0,
629 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
630 [SND_DEVICE_IN_QUAD_MIC] = 46,
631 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
632 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
633 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]634 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
635 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]636 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
637 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
638 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
639 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
640 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Venkata Narendra Kumar Gutta9bb5af62015-06-05 11:53:06 +0530[diff] [blame]641 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]642 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
643 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
644 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
645 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]646 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
647 [SND_DEVICE_IN_HANDSET_TMIC] = 125, /* for 3mic recording with fluence */
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]648 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]649 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
650 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
651 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
652 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
653 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]654};
655
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]656struct name_to_index {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]657 char name[100];
658 unsigned int index;
659};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]660
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]661#define TO_NAME_INDEX(X) #X, X
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]662
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]663/* Used to get index from parsed sting */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]664static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]665 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
666 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]667 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
668 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]669 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]670 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]671 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
672 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]673 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]674 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]675 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]676 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]677 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]678 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
679 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]680 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
681 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]682 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]683 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]684 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
685 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)},
686 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]687 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]688 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]689 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
690 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]691 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
692 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]693 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
694 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]695 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
696 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]697 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
698 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
699 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]700 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]701 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
702 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]703 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]704 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]705 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]706 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
707 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
708 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
709 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
710 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
711 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
712 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
713 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
714 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]715 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]716 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]717 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
718 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]719 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]720 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
721 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]722#ifdef RECORD_PLAY_CONCURRENCY
723 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
724 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
725 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
726#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]727 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]728 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]729 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
730 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
731 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
732 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
733 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
734 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
735 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
736 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
737 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
738 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
739 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
740 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
741 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
742 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
743 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
744 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
745 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
746 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
747 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
748 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
749 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]750 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]751 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]752 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]753 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
754 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
755 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
756 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
757 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
758 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
759 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
760 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
761 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
762 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
763 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]764 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]765 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]766 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
767 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
768 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
769 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]770 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
771 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
772 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
773 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
774 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
775 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]776 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
777 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]778 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]779 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
780 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
781 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
782 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
783 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]784 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
785 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
786 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
787 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]788 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
789 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]790 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]791 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
792 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
793 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
794 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
795 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]796};
797
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]798static char * backend_tag_table[SND_DEVICE_MAX] = {0};
799static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]800
801static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
802 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
803 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
804 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
805 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]806 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
807 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
808 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
809 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
810 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
811 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
812 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
813 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]814 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]815 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]816 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
817 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
818 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
819 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]820 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
821 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
822 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
823 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
824 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
825 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]826 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
827 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]828 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
829 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
830 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
831 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]832 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]833 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]834 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_EXT_DISP_SILENCE)},
Naresh Tannirue8081152016-12-07 16:08:42 +0530[diff] [blame]835 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
836 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
837 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
838 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
839 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]840};
841
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]842#define NO_COLS 2
843static int msm_be_id_array_len;
844static int (*msm_device_to_be_id)[];
845
846/* Below table lists output device to BE_ID mapping*/
847/* Update the table based on the board configuration*/
848
849static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
850 {AUDIO_DEVICE_OUT_EARPIECE , 34},
851 {AUDIO_DEVICE_OUT_SPEAKER , 34},
852 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
853 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
854 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
855 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
856 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
857 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
858 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
859 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
860 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
861 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
862 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
863 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
864 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
865 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
866 {AUDIO_DEVICE_OUT_PROXY , 9},
867 {AUDIO_DEVICE_OUT_FM , 7},
868 {AUDIO_DEVICE_OUT_FM_TX , 8},
869 {AUDIO_DEVICE_OUT_ALL , -1},
870 {AUDIO_DEVICE_NONE , -1},
871 {AUDIO_DEVICE_OUT_DEFAULT , -1},
872};
873
874static int msm_device_to_be_id_external_codec [][NO_COLS] = {
875 {AUDIO_DEVICE_OUT_EARPIECE , 2},
876 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]877 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
878 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]879 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
880 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
881 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
882 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
883 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
884 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
885 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
886 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
887 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
888 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
889 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
890 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
891 {AUDIO_DEVICE_OUT_PROXY , 9},
892 {AUDIO_DEVICE_OUT_FM , 7},
893 {AUDIO_DEVICE_OUT_FM_TX , 8},
894 {AUDIO_DEVICE_OUT_ALL , -1},
895 {AUDIO_DEVICE_NONE , -1},
896 {AUDIO_DEVICE_OUT_DEFAULT , -1},
897};
898
899
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]900#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]901#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]902#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]903#define ULL_PLATFORM_DELAY (6*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]904
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]905static void update_interface(const char *snd_card_name) {
906 if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
907 sizeof("apq8009-tashalite-snd-card"))) {
908 is_slimbus_interface = false;
909 }
910}
911
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]912static void update_codec_type(const char *snd_card_name) {
913
914 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
915 sizeof("msm8939-tapan-snd-card")) ||
916 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]917 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]918 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]919 sizeof("msm8939-tomtom9330-snd-card")) ||
920 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]921 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]922 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
923 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]924 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
925 sizeof("msm8952-tasha-snd-card")) ||
926 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
927 sizeof("msm8952-tashalite-snd-card")) ||
928 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]929 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]930 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]931 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]932 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
933 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]934 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]935 sizeof("msm8976-tasha-skun-snd-card")) ||
936 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
937 sizeof("msm8937-tasha-snd-card")) ||
938 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
939 sizeof("msm8937-tashalite-snd-card")) ||
940 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
941 sizeof("msm8953-tasha-snd-card")) ||
942 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]943 sizeof("msm8953-tashalite-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]944 !strncmp(snd_card_name, "sdm660-tasha-snd-card",
945 sizeof("sdm660-tasha-snd-card")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]946 !strncmp(snd_card_name, "apq8009-tashalite-snd-card",
947 sizeof("apq8009-tashalite-snd-card")) ||
948 !strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]949 sizeof("mdm9607-tomtom-i2s-snd-card")) ||
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]950 !strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
951 sizeof("mdm-tasha-i2s-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]952 !strncmp(snd_card_name, "sdm660-tashalite-snd-card",
953 sizeof("sdm660-tashalite-snd-card")) ||
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]954 !strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
955 sizeof("sdm660-tasha-skus-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]956 !strncmp(snd_card_name, "sdm660-tavil-snd-card",
957 sizeof("sdm660-tavil-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]958 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]959 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
960 is_external_codec = true;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]961 is_slimbus_interface = true;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]962 }
963}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]964static void query_platform(const char *snd_card_name,
965 char *mixer_xml_path)
966{
967 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
968 sizeof("msm8x16-snd-card-mtp"))) {
969 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
970 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]971
972 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
973 msm_be_id_array_len =
974 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
975
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]976 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
977 sizeof("msm8x16-snd-card-sbc"))) {
978 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
979 sizeof(mixer_xml_path));
980
981 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
982 msm_be_id_array_len =
983 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
984
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]985 } else if (!strncmp(snd_card_name, "msm8x16-skuh-snd-card",
986 sizeof("msm8x16-skuh-snd-card"))) {
987 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
988 sizeof(MIXER_XML_PATH_QRD_SKUH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]989
990 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
991 msm_be_id_array_len =
992 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
993
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]994 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
995 sizeof("msm8x16-skui-snd-card"))) {
996 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
997 sizeof(MIXER_XML_PATH_QRD_SKUI));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]998
999 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1000 msm_be_id_array_len =
1001 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1002
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]1003 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
1004 sizeof("msm8x16-skuhf-snd-card"))) {
1005 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
1006 sizeof(MIXER_XML_PATH_QRD_SKUHF));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1007
1008 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1009 msm_be_id_array_len =
1010 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1011
Walter Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]1012 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]1013 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]1014 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1015 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1016
1017 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1018 msm_be_id_array_len =
1019 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1020
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]1021 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
1022 sizeof("msm8939-snd-card-skuk"))) {
1023 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
1024 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1025 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1026 msm_be_id_array_len =
1027 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1028
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1029 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1030 sizeof("msm8939-tapan-snd-card"))) {
1031 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1032 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1033 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1034 msm_be_id_array_len =
1035 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1036
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1037 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
1038 sizeof("msm8939-tapan9302-snd-card"))) {
1039 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1040 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1041
1042 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1043 msm_be_id_array_len =
1044 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1045
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]1046 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
1047 sizeof("msm8939-tomtom9330-snd-card"))) {
1048 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1049 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1050 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1051 msm_be_id_array_len =
1052 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1053
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1054 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
1055 sizeof("msm8976-tasha-snd-card"))) {
1056 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1057 sizeof(MIXER_XML_PATH_WCD9335));
1058 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1059 msm_be_id_array_len =
1060 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1061
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1062 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1063 sizeof("msm8976-tashalite-snd-card"))) {
1064 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1065 MAX_MIXER_XML_PATH);
1066 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1067 msm_be_id_array_len =
1068 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1069
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1070 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
1071 sizeof("msm8976-tasha-skun-snd-card"))) {
1072 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
1073 sizeof(MIXER_XML_PATH_SKUN));
1074 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1075 msm_be_id_array_len =
1076 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1077
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1078 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
1079 sizeof("msm8909-skua-snd-card"))) {
1080 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
1081 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1082 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1083 msm_be_id_array_len =
1084 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]1085
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1086 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
1087 sizeof("msm8909-skuc-snd-card"))) {
1088 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
1089 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1090 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1091 msm_be_id_array_len =
1092 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]1093 } else if (!strncmp(snd_card_name, "msm8909-skut-snd-card",
1094 sizeof("msm8909-skut-snd-card"))) {
1095 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1096 sizeof(MIXER_XML_PATH_QRD_SKUT));
1097 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1098 msm_be_id_array_len =
1099 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]1100
Divya Narayanan Poojary0d2d17a2017-04-20 16:51:42 +0530[diff] [blame]1101 } else if (!strncmp(snd_card_name, "msm8909-skuq-snd-card",
1102 sizeof("msm8909-skuq-snd-card"))) {
1103 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1104 sizeof(MIXER_XML_PATH_QRD_SKUT));
1105 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1106 msm_be_id_array_len =
1107 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]1108 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
1109 sizeof("msm8909-pm8916-snd-card"))) {
1110 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
1111 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1112
1113 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1114 msm_be_id_array_len =
1115 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]1116
1117 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
1118 sizeof("msm8909-skue-snd-card"))) {
1119 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
1120 sizeof(MIXER_XML_PATH_SKUE));
1121 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1122 msm_be_id_array_len =
1123 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1124
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]1125 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
1126 sizeof("msm8939-snd-card-skul"))) {
1127 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
1128 sizeof(MIXER_XML_PATH_SKUL));
1129 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1130 msm_be_id_array_len =
1131 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]1132 } else if (!strncmp(snd_card_name, "msm8952-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1133 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1134 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1135 sizeof(MIXER_XML_PATH_MTP));
1136 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1137 msm_be_id_array_len =
1138 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1139 } else if (!strncmp(snd_card_name, "msm8952-tomtom-snd-card",
1140 sizeof("msm8952-tomtom-snd-card"))) {
1141 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1142 sizeof(MIXER_XML_PATH_WCD9330));
1143 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1144 msm_be_id_array_len =
1145 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]1146 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
1147 sizeof("msm8952-sku1-snd-card"))) {
1148 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1149 sizeof(MIXER_XML_PATH_SKU1));
1150 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1151 msm_be_id_array_len =
1152 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1153 } else if (!strncmp(snd_card_name, "msm8952-sku2-snd-card",
1154 sizeof("msm8952-sku2-snd-card"))) {
1155 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1156 sizeof(MIXER_XML_PATH_SKU2));
1157 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1158 msm_be_id_array_len =
1159 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]1160 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1161 sizeof("msm8953-sku3-tasha-snd-card"))) {
1162 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
1163 sizeof(MIXER_XML_PATH_SKU3));
1164 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1165 msm_be_id_array_len =
1166 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]1167 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1168 sizeof("msm8952-skum-snd-card"))) {
1169 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
1170 sizeof(MIXER_XML_PATH_SKUM));
1171 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1172 msm_be_id_array_len =
1173 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]1174 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1175 sizeof("msm8952-tasha-snd-card"))) {
1176 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1177 sizeof(MIXER_XML_PATH_WCD9335));
1178 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1179 msm_be_id_array_len =
1180 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]1181
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1182 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1183 sizeof("msm8952-tashalite-snd-card"))) {
1184 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1185 MAX_MIXER_XML_PATH);
1186 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1187 msm_be_id_array_len =
1188 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]1189 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1190 sizeof("msm8976-skun-snd-card"))) {
1191 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1192 sizeof(MIXER_XML_PATH_SKUN_CAJON));
1193 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1194 msm_be_id_array_len =
1195 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]1196
1197 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1198 sizeof("msm8937-snd-card-mtp"))) {
1199 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1200 sizeof(MIXER_XML_PATH_MTP));
1201 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1202 msm_be_id_array_len =
1203 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1204 } else if (!strncmp(snd_card_name, "msm8937-tasha-snd-card",
1205 sizeof("msm8937-tasha-snd-card"))) {
1206 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1207 sizeof(MIXER_XML_PATH_WCD9335));
1208 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1209 msm_be_id_array_len =
1210 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1211 } else if (!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1212 sizeof("msm8937-tashalite-snd-card"))) {
1213 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1214 MAX_MIXER_XML_PATH);
1215 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1216 msm_be_id_array_len =
1217 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1218 } else if (!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1219 sizeof("msm8953-snd-card-mtp"))) {
1220 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1221 sizeof(MIXER_XML_PATH_MTP));
1222 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1223 msm_be_id_array_len =
1224 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1225 } else if (!strncmp(snd_card_name, "msm8953-tasha-snd-card",
1226 sizeof("msm8953-tasha-snd-card"))) {
1227 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1228 sizeof(MIXER_XML_PATH_WCD9335));
1229 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1230 msm_be_id_array_len =
1231 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1232 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1233 sizeof("msm8937-tashalite-snd-card"))) {
1234 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1235 MAX_MIXER_XML_PATH);
1236 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1237 msm_be_id_array_len =
1238 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]1239 } else if (!strncmp(snd_card_name, "msm8917-tmo-snd-card",
1240 sizeof("msm8917-tmo-snd-card"))) {
1241 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1242 MAX_MIXER_XML_PATH);
1243 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1244 msm_be_id_array_len =
1245 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1246 } else if (!strncmp(snd_card_name, "msm8917-sku5-snd-card",
1247 sizeof("msm8917-sku5-snd-card"))) {
1248 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1249 MAX_MIXER_XML_PATH);
1250 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1251 msm_be_id_array_len =
1252 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1253 } else if (!strncmp(snd_card_name, "msm8940-sku6-snd-card",
1254 sizeof("msm8940-sku6-snd-card"))) {
1255 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1256 MAX_MIXER_XML_PATH);
1257 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1258 msm_be_id_array_len =
1259 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]1260 } else if (!strncmp(snd_card_name, "sdm660-snd-card",
1261 sizeof("sdm660-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1262 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1263 MAX_MIXER_XML_PATH);
1264 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1265 msm_be_id_array_len =
1266 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]1267 } else if (!strncmp(snd_card_name, "sdm660-snd-card-mtp",
1268 sizeof("sdm660-snd-card-mtp"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1269 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1270 MAX_MIXER_XML_PATH);
1271 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1272 msm_be_id_array_len =
1273 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]1274 } else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
1275 sizeof("sdm660-snd-card-skush"))) {
1276 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUSH,
1277 MAX_MIXER_XML_PATH);
1278 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1279 msm_be_id_array_len =
1280 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]1281 } else if (!strncmp(snd_card_name, "sdm660-tasha-snd-card",
1282 sizeof("sdm660-tasha-snd-card"))) {
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1283 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1284 sizeof(MIXER_XML_PATH_WCD9335));
1285 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1286 msm_be_id_array_len =
1287 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]1288 } else if (!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1289 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1290 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1291 sizeof(MIXER_XML_PATH_WCD9326));
1292 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1293 msm_be_id_array_len =
1294 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]1295 } else if (!strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1296 sizeof("sdm660-tasha-skus-snd-card"))) {
1297 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUS,
1298 sizeof(MIXER_XML_PATH_SKUS));
1299 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1300 msm_be_id_array_len =
1301 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1302 } else if (!strncmp(snd_card_name, "sdm660-tavil-snd-card",
1303 sizeof("sdm660-tavil-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1304 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9340,
1305 sizeof(MIXER_XML_PATH_WCD9340));
1306 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1307 msm_be_id_array_len =
1308 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]1309 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1310 sizeof("msm8920-sku7-snd-card"))) {
1311 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1312 MAX_MIXER_XML_PATH);
1313 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1314 msm_be_id_array_len =
1315 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]1316 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1317 sizeof("apq8009-tashalite-snd-card"))) {
1318 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
1319 MAX_MIXER_XML_PATH);
1320 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1321 msm_be_id_array_len =
1322 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1323 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1324 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1325 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1326 sizeof(MIXER_XML_PATH_WCD9330_I2S));
1327 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1328 msm_be_id_array_len =
1329 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]1330 } else if (!strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1331 sizeof("mdm-tasha-i2s-snd-card"))) {
1332 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335_I2S,
1333 sizeof(MIXER_XML_PATH_WCD9335_I2S));
1334 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1335 msm_be_id_array_len =
1336 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]1337 } else {
1338 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1339 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1340
1341 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1342 msm_be_id_array_len =
1343 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1344
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1345 }
1346}
1347
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1348void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1349 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1350{
1351 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1352
1353 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1354 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1355 audio_route_reset_and_update_path(adev->audio_route,
1356 my_data->ec_ref_mixer_path);
1357 }
1358
1359 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1360 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1361 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1362 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1363 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1364 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1365 sizeof(my_data->ec_ref_mixer_path));
1366 else
1367 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1368 sizeof(my_data->ec_ref_mixer_path));
1369
1370
1371 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1372 audio_route_apply_and_update_path(adev->audio_route,
1373 my_data->ec_ref_mixer_path);
1374 }
1375}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1376void platform_set_gsm_mode(void *platform, bool enable)
1377{
1378 struct platform_data *my_data = (struct platform_data *)platform;
1379 struct audio_device *adev = my_data->adev;
1380
1381 if (my_data->gsm_mode_enabled) {
1382 my_data->gsm_mode_enabled = false;
1383 ALOGV("%s: disabling gsm mode", __func__);
1384 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1385 }
1386
1387 if (enable) {
1388 my_data->gsm_mode_enabled = true;
1389 ALOGD("%s: enabling gsm mode", __func__);
1390 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1391 }
1392}
1393
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1394void close_csd_client(struct csd_data *csd)
1395{
1396 if (csd != NULL) {
1397 csd->deinit();
1398 dlclose(csd->csd_client);
1399 free(csd);
1400 csd = NULL;
1401 }
1402}
1403
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1404
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1405static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1406{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1407 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1408 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1409 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1410
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1411 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1412 backend_tag_table[dev] = NULL;
1413 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1414 }
1415 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1416 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1417 }
1418
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1419 // To overwrite these go to the audio_platform_info.xml file.
1420 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1421 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1422 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1423 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("bt-sco-wb");
1424 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1425 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1426 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1427 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1428 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1429 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]1430 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1431 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1432 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1433 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1434 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1435 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1436 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1437 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1438 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1439 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1440 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1441 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1442 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1443 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1444 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1445 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1446 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1447 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1448 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1449 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]1450 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1451 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]1452 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1453 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]1454
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1455 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1456 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1457 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1458 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1459 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1460 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1461 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1462 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1463 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1464 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1465 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]1466 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1467 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]1468 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1469 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1470 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1471 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1472 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1473 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1474 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1475 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1476 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1477 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1478 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1479 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1480 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1481 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1482 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1483 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1484 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1485 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1486 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1487 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1488 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX");
1489 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1490 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1491 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1492 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1493 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1494 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1495 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]1496 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1497 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1498 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1499 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1500 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1501 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1502 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1503 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1504 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1505 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
1506 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1507 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1508 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]1509 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1510 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1511 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1512#ifdef RECORD_PLAY_CONCURRENCY
1513 hw_interface_table[SND_DEVICE_OUT_VOIP_HANDSET] = strdup("SLIMBUS_0_RX");
1514 hw_interface_table[SND_DEVICE_OUT_VOIP_SPEAKER] = strdup("SLIMBUS_0_RX");
1515 hw_interface_table[SND_DEVICE_OUT_VOIP_HEADPHONES] = strdup("SLIMBUS_6_RX");
1516#endif
1517 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1518 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1519 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1520 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1521 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1522 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1523 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1524 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1525 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1526 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1527 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1528 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1529 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1530 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1531 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1532 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1533 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1534 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1535 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1536 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1537 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1538 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1539 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1540 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1541 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1542 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1543 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1544 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1545 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1546 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1547 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1548 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1549 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1550 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1551 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1552 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1553 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1554 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1555 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1556 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1557 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1558 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1559 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1560 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1561 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1562 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1563 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1564 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1565 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1566 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1567 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1568 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1569 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1570 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1571 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1572 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1573 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1574 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
1575 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
1576 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1577 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1578 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1579 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1580 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1581 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1582
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1583 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1584 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1585 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]1586 count++) {
1587
1588 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1589 strlen(dsp_only_decoders_mime[count]))) {
1590
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1591 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1592 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1593 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1594 }
1595 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1596 strlen(dsp_only_decoders_mime[count]))) {
1597
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1598 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1599 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1600 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1601 }
1602 }
1603 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1604}
1605
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1606void get_cvd_version(char *cvd_version, struct audio_device *adev)
1607{
1608 struct mixer_ctl *ctl;
1609 int count;
1610 int ret = 0;
1611
1612 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1613 if (!ctl) {
1614 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1615 goto done;
1616 }
1617 mixer_ctl_update(ctl);
1618
1619 count = mixer_ctl_get_num_values(ctl);
1620 if (count > MAX_CVD_VERSION_STRING_SIZE)
1621 count = MAX_CVD_VERSION_STRING_SIZE;
1622
1623 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1624 if (ret != 0) {
1625 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1626 goto done;
1627 }
1628
1629done:
1630 return;
1631}
1632
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1633static int hw_util_open(int card_no)
1634{
1635 int fd = -1;
1636 char dev_name[256];
1637
1638 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1639 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1640 ALOGD("%s Opening device %s\n", __func__, dev_name);
1641 fd = open(dev_name, O_WRONLY);
1642 if (fd < 0) {
1643 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1644 return fd;
1645 }
1646 ALOGD("%s success", __func__);
1647 return fd;
1648}
1649
1650struct param_data {
1651 int use_case;
1652 int acdb_id;
1653 int get_size;
1654 int buff_size;
1655 int data_size;
1656 void *buff;
1657};
1658
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1659static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1660{
1661 int ret = 0;
1662 struct mixer_ctl *ctl;
1663 uint16_t vbat_adc_data[2];
1664 struct platform_data *my_data = plat_data;
1665 struct audio_device *adev = my_data->adev;
1666
1667 const char *mixer_ctl_name = "Vbat ADC data";
1668
1669 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1670 if (!ctl) {
1671 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1672 __func__, mixer_ctl_name);
1673 ret = -EINVAL;
1674 goto done;
1675 }
1676
1677 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1678 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1679
1680 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1681 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1682
1683 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1684
1685done:
1686 return ret;
1687}
1688
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1689static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1690 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1691{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1692 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1693
1694 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1695 struct wcdcal_ioctl_buffer codec_buffer;
1696 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1697 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1698
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1699 /* MAD calibration is handled by sound trigger HAL, skip here */
1700 if (type == WCD9XXX_MAD_CAL)
1701 continue;
1702
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1703 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1704 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1705 if (ret < 0)
1706 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1707 }
1708
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1709 calib.get_size = 1;
1710 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1711 &calib);
1712 if (ret < 0) {
1713 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1714 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1715 }
1716 calib.get_size = 0;
1717 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1718 if(calib.buff == NULL) {
1719 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1720 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1721 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1722 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1723 ret = acdb_loader_get_calibration(cal_name_info[type],
1724 sizeof(struct param_data), &calib);
1725 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1726 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1727 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1728 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1729 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1730 }
1731 codec_buffer.buffer = calib.buff;
1732 codec_buffer.size = calib.data_size;
1733 codec_buffer.cal_type = type;
1734 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1735 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1736 cal_name_info[type], errno, codec_buffer.size);
1737 ALOGD("%s cal sent for %s calib.size=%d"
1738 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1739 free(calib.buff);
1740 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1741}
1742
1743static void audio_hwdep_send_cal(struct platform_data *plat_data)
1744{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1745 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1746
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1747 if (fd < 0)
1748 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1749 if (fd == -1) {
1750 ALOGE("%s error open\n", __func__);
1751 return;
1752 }
1753
1754 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1755 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1756
1757 if (acdb_loader_get_calibration == NULL) {
1758 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1759 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1760 if (fd >= 0) {
1761 close(fd);
1762 plat_data->hw_dep_fd = -1;
1763 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1764 return;
1765 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1766
1767 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1768 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1769}
1770
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1771const char * get_snd_card_name_for_acdb_loader(const char *snd_card_name) {
1772
1773 if(snd_card_name == NULL)
1774 return NULL;
1775
1776 // Both tasha & tasha-lite uses tasha ACDB files
1777 // simulate sound card name for tasha lite, so that
1778 // ACDB module loads tasha ACDB files for tasha lite
1779 if(!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1780 sizeof("msm8976-tashalite-snd-card"))) {
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1781 ALOGD("using tasha ACDB files for tasha-lite");
1782 return "msm8976-tasha-snd-card";
1783 }
1784
1785 if(!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1786 sizeof("msm8952-tashalite-snd-card"))) {
1787 ALOGD("using tasha ACDB files for tasha-lite");
1788 return "msm8952-tasha-snd-card";
1789 }
1790
1791 if(!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1792 sizeof("msm8937-tashalite-snd-card"))) {
1793 ALOGD("using tasha ACDB files for tasha-lite");
1794 return "msm8937-tasha-snd-card";
1795 }
1796
1797 if(!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1798 sizeof("msm8953-tashalite-snd-card"))) {
1799 ALOGD("using tasha ACDB files for tasha-lite");
1800 return "msm8953-tasha-snd-card";
1801 }
1802
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1803 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1804 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1805 ALOGD("using tasha ACDB files for tasha-lite");
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1806 return "sdm660-tasha-snd-card";
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1807 }
Divya Narayanan Poojary75bda5b2017-04-20 16:26:00 +0530[diff] [blame]1808
1809 // Both tasha & tasha-lite uses tasha ACDB files
1810 // simulate sound card name for tasha lite, so that
1811 // ACDB module loads tasha ACDB files for tasha lite
1812 if(!strncmp(snd_card_name, "msm8x09-tasha9326-snd-card",
1813 sizeof("msm8x09-tasha9326-snd-card"))) {
1814 ALOGD("using tasha ACDB files for tasha-lite");
1815 return "msm8x09-tasha-snd-card";
1816 }
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1817 return snd_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1818}
1819
1820
1821int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1822{
1823 struct platform_data *my_data = (struct platform_data *)platform;
1824 char *cvd_version = NULL;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1825 const char *snd_card_name, *acdb_snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1826 int result = -1;
1827 struct listnode *node;
1828 struct meta_key_list *key_info;
1829 int key = 0;
1830
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1831 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1832 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1833 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1834 return -1;
1835 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1836 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1837 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1838
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1839 snd_card_name = mixer_get_name(my_data->adev->mixer);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1840 acdb_snd_card_name = get_snd_card_name_for_acdb_loader(snd_card_name);
1841
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1842 if (my_data->acdb_init_v3) {
1843 result = my_data->acdb_init_v3(acdb_snd_card_name, cvd_version,
1844 &my_data->acdb_meta_key_list);
1845 } else if (my_data->acdb_init) {
1846 node = list_head(&my_data->acdb_meta_key_list);
1847 key_info = node_to_item(node, struct meta_key_list, list);
1848 key = key_info->cal_info.nKey;
1849 result = my_data->acdb_init(acdb_snd_card_name, cvd_version, key);
1850 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1851 /* Save these variables in platform_data. These will be used
1852 while reloading ACDB files during run time. */
1853 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
1854 strlcpy(my_data->snd_card_name, acdb_snd_card_name,
1855 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1856
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1857 if (cvd_version)
1858 free(cvd_version);
1859 if (!result) {
1860 my_data->is_acdb_initialized = true;
1861 ALOGD("ACDB initialized");
1862 audio_hwdep_send_cal(my_data);
1863 } else {
1864 my_data->is_acdb_initialized = false;
1865 ALOGD("ACDB initialization failed");
1866 }
1867 return result;
1868}
1869
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1870#define MAX_PATH (256)
1871#define THERMAL_SYSFS "/sys/class/thermal"
1872#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
1873#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
1874
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1875static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
1876 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1877{
1878 DIR *tdir = NULL;
1879 struct dirent *tdirent = NULL;
1880 int tzn = 0;
1881 char name[MAX_PATH] = {0};
1882 char cwd[MAX_PATH] = {0};
1883 char file[10] = "wsa";
1884 bool found = false;
1885 int wsa_count = 0;
1886
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1887 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]1888 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1889 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1890 return false;
1891 }
1892
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1893 if (!getcwd(cwd, sizeof(cwd)))
1894 return false;
1895
1896 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
1897 otherwise */
1898 tdir = opendir(THERMAL_SYSFS);
1899 if (!tdir) {
1900 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
1901 return false;
1902 }
1903
1904 while ((tdirent = readdir(tdir))) {
1905 char buf[50];
1906 struct dirent *tzdirent;
1907 DIR *tzdir = NULL;
1908
1909 tzdir = opendir(tdirent->d_name);
1910 if (!tzdir)
1911 continue;
1912 while ((tzdirent = readdir(tzdir))) {
1913 if (strcmp(tzdirent->d_name, "type"))
1914 continue;
1915 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
1916 ALOGD("Opening %s\n", name);
1917 read_line_from_file(name, buf, sizeof(buf));
1918 if (strstr(buf, file)) {
1919 wsa_count++;
1920 /*We support max only two WSA speakers*/
1921 if (wsa_count == 2)
1922 break;
1923 }
1924 tzn++;
1925 }
1926 closedir(tzdir);
1927 }
1928 if (wsa_count > 0){
1929 ALOGD("Found %d WSA present on the platform", wsa_count);
1930 found = true;
1931 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1932
1933 /* update wsa combo supported flag based on sound card name */
1934 /* wsa combo flag needs to be set to true only for hardware
1935 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1936 *is_wsa_combo_supported = false;
1937 if(snd_card_name) {
1938 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1939 sizeof("msm8953-snd-card-mtp")) ||
1940 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1941 sizeof("msm8952-skum-snd-card"))))) {
1942 *is_wsa_combo_supported = true;
1943 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1944 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1945 }
1946 closedir(tdir);
1947 chdir(cwd); /* Restore current working dir */
1948 return found;
1949}
1950
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1951static void get_source_mic_type(struct platform_data * my_data)
1952{
1953 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
1954 switch (my_data->max_mic_count) {
1955 case 4:
1956 my_data->source_mic_type |= SOURCE_QUAD_MIC;
1957 case 3:
1958 my_data->source_mic_type |= SOURCE_THREE_MIC;;
1959 case 2:
1960 my_data->source_mic_type |= SOURCE_DUAL_MIC;
1961 case 1:
1962 my_data->source_mic_type |= SOURCE_MONO_MIC;
1963 break;
1964 default:
1965 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
1966 __func__, my_data->max_mic_count);
1967 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
1968 break;
1969 }
1970}
1971
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1972/*
1973 * Retrieves the be_dai_name_table from kernel to enable a mapping
1974 * between sound device hw interfaces and backend IDs. This allows HAL to
1975 * specify the backend a specific calibration is needed for.
1976 */
1977static int init_be_dai_name_table(struct audio_device *adev)
1978{
1979 const char *mixer_ctl_name = "Backend DAI Name Table";
1980 struct mixer_ctl *ctl;
1981 int i, j, ret, size;
1982 bool valid_hw_interface;
1983
1984 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1985 if (!ctl) {
1986 ALOGE("%s: Could not get ctl for mixer name %s\n",
1987 __func__, mixer_ctl_name);
1988 ret = -EINVAL;
1989 goto done;
1990 }
1991
1992 mixer_ctl_update(ctl);
1993
1994 size = mixer_ctl_get_num_values(ctl);
1995 if (size <= 0){
1996 ALOGE("%s: Failed to get %s size %d\n",
1997 __func__, mixer_ctl_name, size);
1998 ret = -EFAULT;
1999 goto done;
2000 }
2001
2002 be_dai_name_table =
2003 (const struct be_dai_name_struct *)calloc(1, size);
2004 if (be_dai_name_table == NULL) {
2005 ALOGE("%s: Failed to allocate memory for %s\n",
2006 __func__, mixer_ctl_name);
2007 ret = -ENOMEM;
2008 goto freeMem;
2009 }
2010
2011 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
2012 if (ret) {
2013 ALOGE("%s: Failed to get %s, ret %d\n",
2014 __func__, mixer_ctl_name, ret);
2015 ret = -EFAULT;
2016 goto freeMem;
2017 }
2018
2019 if (be_dai_name_table != NULL) {
2020 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
2021 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2022 __func__, mixer_ctl_name, max_be_dai_names);
2023 ret = 0;
2024 } else {
2025 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2026 ret = -EFAULT;
2027 goto freeMem;
2028 }
2029
2030 /*
2031 * Validate all sound devices have a valid backend set to catch
2032 * errors for uncommon sound devices
2033 */
2034 for (i = 0; i < SND_DEVICE_MAX; i++) {
2035 valid_hw_interface = false;
2036
2037 if (hw_interface_table[i] == NULL) {
2038 ALOGW("%s: sound device %s has no hw interface set\n",
2039 __func__, platform_get_snd_device_name(i));
2040 continue;
2041 }
2042
2043 for (j = 0; j < max_be_dai_names; j++) {
2044 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2045 == 0) {
2046 valid_hw_interface = true;
2047 break;
2048 }
2049 }
2050 if (!valid_hw_interface)
2051 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2052 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2053 }
2054
2055 goto done;
2056
2057freeMem:
2058 if (be_dai_name_table) {
2059 free((void *)be_dai_name_table);
2060 be_dai_name_table = NULL;
2061 }
2062
2063done:
2064 return ret;
2065}
2066
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2067void *platform_init(struct audio_device *adev)
2068{
2069 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2070 struct platform_data *my_data = NULL;
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2071 int snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2072 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2073 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2074 const char *mixer_ctl_name = "Set HPX ActiveBe";
2075 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2076 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2077 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2078 bool is_wsa_combo_supported = false;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2079
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2080 snd_card_num = audio_extn_utils_get_snd_card_num();
2081 if(snd_card_num < 0) {
2082 ALOGE("%s: Unable to find correct sound card", __func__);
2083 return NULL;
2084 }
2085
2086 adev->snd_card = snd_card_num;
2087 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2088
2089 adev->mixer = mixer_open(snd_card_num);
2090 if (!adev->mixer) {
2091 ALOGE("%s: Unable to open the mixer card: %d", __func__,
2092 snd_card_num);
2093 return NULL;
2094 }
2095
2096 snd_card_name = mixer_get_name(adev->mixer);
2097 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2098
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2099 my_data = calloc(1, sizeof(struct platform_data));
2100
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2101 if (!my_data) {
2102 ALOGE("failed to allocate platform data");
2103 return NULL;
2104 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2105
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2106 my_data->hw_info = hw_info_init(snd_card_name);
2107 if (!my_data->hw_info) {
2108 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2109 free(my_data);
2110 return NULL;
2111 }
2112
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2113 query_platform(snd_card_name, mixer_xml_path);
2114 ALOGD("%s: mixer path file is %s", __func__,
2115 mixer_xml_path);
2116 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2117 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2118 adev->audio_route = audio_route_init(snd_card_num,
2119 mixer_xml_path);
2120 }
2121 if (!adev->audio_route) {
2122 ALOGE("%s: Failed to init audio route controls, aborting.",
2123 __func__);
2124 free(my_data);
2125 mixer_close(adev->mixer);
2126 return NULL;
2127 }
2128 update_codec_type(snd_card_name);
2129 update_interface(snd_card_name);
2130
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2131 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2132 my_data->fluence_in_spkr_mode = false;
2133 my_data->fluence_in_voice_call = false;
2134 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2135 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2136 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2137 my_data->external_spk_1 = false;
2138 my_data->external_spk_2 = false;
2139 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2140 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2141 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2142 my_data->slowtalk = false;
2143 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2144 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2145 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2146 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2147 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2148 my_data->mono_speaker = SPKR_1;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2149
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2150 be_dai_name_table = NULL;
2151
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2152 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2153 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2154 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2155 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2156 my_data->fluence_type = FLUENCE_DUAL_MIC;
2157 } else {
2158 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2159 }
2160
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2161 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2162 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2163 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2164 my_data->fluence_in_voice_call = true;
2165 }
2166
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2167 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2168 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2169 my_data->fluence_in_voice_rec = true;
2170 }
2171
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2172 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2173 if (!strncmp("true", value, sizeof("true"))) {
2174 my_data->fluence_in_audio_rec = true;
2175 }
2176
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2177 property_get("persist.vendor.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2178 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2179 my_data->fluence_in_spkr_mode = true;
2180 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2181
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2182 property_get("persist.vendor.audio.fluence.mode",value,"");
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2183 if (!strncmp("broadside", value, sizeof("broadside"))) {
2184 my_data->fluence_mode = FLUENCE_BROADSIDE;
2185 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2186
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2187 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2188 if (!strncmp("true", value, sizeof("true"))) {
2189 my_data->fluence_in_hfp_call = true;
2190 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2191 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2192
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2193 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]2194 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2195 /*Default ACDB ID for wsa speaker is that for mono*/
2196 if (wsaCount == 2) {
2197 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2198 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2199 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2200
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2201 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2202
2203 if (is_wsa_combo_supported)
2204 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2205
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2206 }
2207
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2208 property_get("persist.vendor.audio.FFSP.enable", ffspEnable, "");
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2209 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2210 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2211 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2212 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2213 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2214 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2215 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2216
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2217 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2218 bool ret = false;
2219 ret = audio_extn_can_use_vbat();
2220 if (ret)
2221 my_data->is_vbat_speaker = true;
2222
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2223 /*
2224 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2225 * enable hifi audio by default for external codec targets
2226 */
2227 ret = audio_extn_is_hifi_audio_supported();
2228 if (ret || is_external_codec)
2229 my_data->hifi_audio = true;
2230
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2231 list_init(&my_data->acdb_meta_key_list);
2232
2233 set_platform_defaults(my_data);
2234
2235 /* Initialize ACDB and PCM ID's */
2236 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2237 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2238 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2239 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2240 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2241 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2242 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2243
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2244 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2245 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2246 if (my_data->acdb_handle == NULL) {
2247 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2248 } else {
2249 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2250 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2251 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2252 if (!my_data->acdb_deallocate)
2253 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2254 __func__, LIB_ACDB_LOADER);
2255
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2256 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]2257 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2258 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2259 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2260 __func__, LIB_ACDB_LOADER);
2261
2262 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2263 "acdb_loader_send_audio_cal_v3");
2264 if (!my_data->acdb_send_audio_cal_v3)
2265 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2266 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2267
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2268 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2269 "acdb_loader_set_audio_cal_v2");
2270 if (!my_data->acdb_set_audio_cal)
2271 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2272 __func__, LIB_ACDB_LOADER);
2273
2274 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2275 "acdb_loader_get_audio_cal_v2");
2276 if (!my_data->acdb_get_audio_cal)
2277 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2278 __func__, LIB_ACDB_LOADER);
2279
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2280 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2281 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2282 if (!my_data->acdb_send_voice_cal)
2283 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2284 __func__, LIB_ACDB_LOADER);
2285
2286 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2287 "acdb_loader_reload_vocvoltable");
2288 if (!my_data->acdb_reload_vocvoltable)
2289 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2290 __func__, LIB_ACDB_LOADER);
2291
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2292 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2293 my_data->acdb_handle,
2294 "acdb_loader_get_default_app_type");
2295 if (!my_data->acdb_get_default_app_type)
2296 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2297 __func__, LIB_ACDB_LOADER);
2298
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2299 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2300 my_data->acdb_handle,
2301 "acdb_loader_send_common_custom_topology");
2302 if (!my_data->acdb_send_common_top)
2303 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2304 __func__, LIB_ACDB_LOADER);
2305
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2306 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2307 my_data->acdb_handle,
2308 "acdb_loader_set_codec_data");
2309 if (!my_data->acdb_set_codec_data)
2310 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2311 __func__, LIB_ACDB_LOADER);
2312
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2313 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2314 "acdb_loader_send_gain_dep_cal");
2315 if (!my_data->acdb_send_gain_dep_cal)
2316 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2317 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2318
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2319 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2320 "acdb_loader_init_v3");
2321 if (my_data->acdb_init_v3 == NULL) {
2322 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2323 }
2324
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2325 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2326 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2327 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2328 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2329 goto acdb_init_fail;
2330 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2331
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2332 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2333 "acdb_loader_reload_acdb_files_v2");
2334 if (my_data->acdb_reload_v2 == NULL) {
2335 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2336 }
2337
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2338 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2339 "acdb_loader_reload_acdb_files");
2340 if (my_data->acdb_reload == NULL) {
2341 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2342 goto acdb_init_fail;
2343 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2344
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2345 int result = acdb_init(adev->snd_card);
2346 if (!result) {
2347 my_data->is_acdb_initialized = true;
2348 ALOGD("ACDB initialized");
2349 audio_hwdep_send_cal(my_data);
2350 } else {
2351 my_data->is_acdb_initialized = false;
2352 ALOGD("ACDB initialization failed");
2353 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2354 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2355 audio_extn_pm_vote();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2356#ifdef DYNAMIC_LOG_ENABLED
2357 log_utils_init();
2358#endif
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2359 /* Configure active back end for HPX*/
2360 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2361 if (ctl) {
2362 ALOGE(" sending HPX Active BE information ");
2363 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2364 }
2365
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2366acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2367
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2368 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2369 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2370 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2371 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2372 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2373 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2374 } else {
2375 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2376 }
2377 }
2378
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2379 /*
2380 * Get the be_dai_name_table from kernel which provides a mapping
2381 * between a backend string name and a backend ID
2382 */
2383 init_be_dai_name_table(adev);
2384
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2385 /* obtain source mic type from max mic count*/
2386 get_source_mic_type(my_data);
2387 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]2388 " 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]2389 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2390 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2391 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2392
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2393 /* init usb */
2394 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2395
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2396 /*init a2dp*/
2397 audio_extn_a2dp_init(adev);
2398
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2399 /* Read one time ssr property */
2400 audio_extn_ssr_update_enabled();
2401 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2402
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2403 /* init dap hal */
2404 audio_extn_dap_hal_init(adev->snd_card);
2405
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2406 /* init audio device arbitration */
2407 audio_extn_dev_arbi_init();
2408
2409 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2410
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2411 default_rx_backend = strdup("SLIMBUS_0_RX");
2412
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2413 /* initialize backend config */
2414 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2415 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2416 if (idx == HEADPHONE_44_1_BACKEND)
2417 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2418 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2419 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2420 if (idx > MAX_RX_CODEC_BACKENDS)
2421 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2422 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2423 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2424 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2425 }
2426
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2427 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2428 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2429 strdup("SLIM_0_RX Format");
2430 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2431 strdup("SLIM_0_RX SampleRate");
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame^]2432 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2433 strdup("SLIM_0_RX Channels");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2434
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2435 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2436 strdup("SLIM_2_RX Format");
2437 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2438 strdup("SLIM_2_RX SampleRate");
2439
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2440 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2441 strdup("SLIM_5_RX Format");
2442 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2443 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2444
2445 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2446 strdup("SLIM_6_RX Format");
2447 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2448 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2449
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2450 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2451 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2452 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2453 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2454 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2455 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2456
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2457 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2458 strdup("INT4_MI2S_RX Format");
2459 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2460 strdup("INT4_MI2S_RX SampleRate");
2461
2462 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2463 strdup("INT3_MI2S_TX Format");
2464 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2465 strdup("INT3_MI2S_TX SampleRate");
2466
2467 if (default_rx_backend)
2468 free(default_rx_backend);
2469 default_rx_backend = strdup("INT4_MI2S_RX");
2470
2471 } else {
2472 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2473 strdup("MI2S_RX Format");
2474 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2475 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2476 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2477 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2478
2479 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2480 strdup("MI2S_TX Format");
2481 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2482 strdup("MI2S_TX SampleRate");
2483 }
2484 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2485 strdup("INT0_MI2S_RX Format");
2486 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2487 strdup("INT0_MI2S_RX SampleRate");
2488
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2489 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2490 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2491 strdup("USB_AUDIO_TX Format");
2492 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2493 strdup("USB_AUDIO_TX SampleRate");
2494 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2495 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2496
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2497 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2498 strdup("USB_AUDIO_RX Format");
2499 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2500 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2501 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2502 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2503
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2504 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2505 strdup("HDMI_RX Bit Format");
2506 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2507 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2508 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2509 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2510
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2511 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2512 strdup("Display Port RX Bit Format");
2513 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2514 strdup("Display Port RX SampleRate");
2515 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2516 strdup("Display Port RX Channels");
2517
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2518 ret = audio_extn_utils_get_codec_version(snd_card_name,
2519 my_data->adev->snd_card,
2520 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2521
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2522 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2523 /*
2524 * Native playback is enabled from the UI.
2525 */
2526 if(strstr(snd_card_name, "tasha")) {
2527 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2528 strstr(my_data->codec_version, "WCD9335_1_1")) {
2529 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2530 __func__);
2531 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2532 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2533 }
2534 if (strstr(snd_card_name, "tavil")) {
2535 ALOGD("%s:DSD playback is supported", __func__);
2536 my_data->is_dsd_supported = true;
2537 my_data->is_asrc_supported = true;
2538 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2539 }
2540 }
2541
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2542 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2543 return my_data;
2544}
2545
2546void platform_deinit(void *platform)
2547{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2548 struct platform_data *my_data = (struct platform_data *)platform;
2549
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2550 if (my_data->edid_info) {
2551 free(my_data->edid_info);
2552 my_data->edid_info = NULL;
2553 }
2554
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2555 if (be_dai_name_table) {
2556 free((void *)be_dai_name_table);
2557 be_dai_name_table = NULL;
2558 }
2559
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2560 if (my_data->hw_dep_fd >= 0) {
2561 close(my_data->hw_dep_fd);
2562 my_data->hw_dep_fd = -1;
2563 }
2564
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2565 if (default_rx_backend)
2566 free(default_rx_backend);
2567
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2568 hw_info_deinit(my_data->hw_info);
2569 close_csd_client(my_data->csd);
2570
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2571 int32_t dev;
2572 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2573 if (backend_tag_table[dev]) {
2574 free(backend_tag_table[dev]);
2575 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2576 }
2577 }
2578
2579 /* deinit audio device arbitration */
2580 audio_extn_dev_arbi_deinit();
2581
2582 if (my_data->edid_info) {
2583 free(my_data->edid_info);
2584 my_data->edid_info = NULL;
2585 }
2586
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2587 if (my_data->adev->mixer) {
2588 mixer_close(my_data->adev->mixer);
2589 my_data->adev->mixer = NULL;
2590 }
2591
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2592 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2593 /* deinit usb */
2594 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2595 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2596 if (audio_extn_spkr_prot_is_enabled())
2597 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2598#ifdef DYNAMIC_LOG_ENABLED
2599 log_utils_deinit();
2600#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2601}
2602
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2603static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2604{
2605 struct platform_data *my_data = (struct platform_data *)platform;
2606 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2607 return my_data->is_acdb_initialized;
2608}
2609
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2610void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2611{
2612 struct platform_data *my_data = (struct platform_data *)platform;
2613
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2614 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2615 if (!platform_is_acdb_initialized(my_data)) {
2616 if(platform_acdb_init(my_data))
2617 ALOGE("%s: acdb initialization is failed", __func__);
2618 } else if (my_data->acdb_send_common_top() < 0) {
2619 ALOGD("%s: acdb did not set common topology", __func__);
2620 }
2621 }
2622}
2623
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2624const char *platform_get_snd_device_name(snd_device_t snd_device)
2625{
2626 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2627 return device_table[snd_device];
2628 else
2629 return "";
2630}
2631
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2632int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2633 char *device_name)
2634{
2635 struct platform_data *my_data = (struct platform_data *)platform;
2636
2637 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2638 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2639 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
2640 } else {
2641 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2642 return -EINVAL;
2643 }
2644
2645 return 0;
2646}
2647
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2648void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2649 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2650{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2651 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2652 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2653 return;
2654 }
2655
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2656 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2657 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2658 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2659 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2660 return;
2661 }
2662
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2663 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2664
2665 if (suffix != NULL) {
2666 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2667 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
2668 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2669}
2670
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2671bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2672{
2673 bool result = true;
2674
2675 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2676 platform_get_snd_device_name(snd_device1),
2677 platform_get_snd_device_name(snd_device2));
2678
2679 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2680 ALOGE("%s: Invalid snd_device = %s", __func__,
2681 platform_get_snd_device_name(snd_device1));
2682 return false;
2683 }
2684 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2685 ALOGE("%s: Invalid snd_device = %s", __func__,
2686 platform_get_snd_device_name(snd_device2));
2687 return false;
2688 }
2689 const char * be_itf1 = hw_interface_table[snd_device1];
2690 const char * be_itf2 = hw_interface_table[snd_device2];
2691
2692 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2693 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2694 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2695 } 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]2696 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2697 } 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]2698 result = false;
2699 }
2700
2701 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2702 return result;
2703}
2704
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2705int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2706{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]2707 int device_id = -1;
2708
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]2709 if (device_type == PCM_PLAYBACK)
2710 device_id = pcm_device_table[usecase][0];
2711 else
2712 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2713 return device_id;
2714}
2715
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2716static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2717{
2718 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2719 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2720
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2721 if (table == NULL) {
2722 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2723 ret = -ENODEV;
2724 goto done;
2725 }
2726
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2727 if (name == NULL) {
2728 ALOGE("null key");
2729 ret = -ENODEV;
2730 goto done;
2731 }
2732
2733 for (i=0; i < len; i++) {
2734 const char* tn = table[i].name;
2735 size_t len = strlen(tn);
2736 if (strncmp(tn, name, len) == 0) {
2737 if (strlen(name) != len) {
2738 continue; // substring
2739 }
2740 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2741 goto done;
2742 }
2743 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2744 ALOGE("%s: Could not find index for name = %s",
2745 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2746 ret = -ENODEV;
2747done:
2748 return ret;
2749}
2750
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2751int platform_set_fluence_type(void *platform, char *value)
2752{
2753 int ret = 0;
2754 int fluence_type = FLUENCE_NONE;
2755 int fluence_flag = NONE_FLAG;
2756 struct platform_data *my_data = (struct platform_data *)platform;
2757 struct audio_device *adev = my_data->adev;
2758
2759 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2760
2761 /* only dual mic turn on and off is supported as of now through setparameters */
2762 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2763 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2764 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2765 ALOGV("fluence dualmic feature enabled \n");
2766 fluence_type = FLUENCE_DUAL_MIC;
2767 fluence_flag = DMIC_FLAG;
2768 } else {
2769 ALOGE("%s: Failed to set DUALMIC", __func__);
2770 ret = -1;
2771 goto done;
2772 }
2773 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
2774 ALOGV("fluence disabled");
2775 fluence_type = FLUENCE_NONE;
2776 } else {
2777 ALOGE("Invalid fluence value : %s",value);
2778 ret = -1;
2779 goto done;
2780 }
2781
2782 if (fluence_type != my_data->fluence_type) {
2783 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
2784 my_data->fluence_type = fluence_type;
2785 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
2786 }
2787done:
2788 return ret;
2789}
2790
2791int platform_get_fluence_type(void *platform, char *value, uint32_t len)
2792{
2793 int ret = 0;
2794 struct platform_data *my_data = (struct platform_data *)platform;
2795
2796 if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
2797 strlcpy(value, "quadmic", len);
2798 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
2799 strlcpy(value, "dualmic", len);
2800 } else if (my_data->fluence_type == FLUENCE_NONE) {
2801 strlcpy(value, "none", len);
2802 } else
2803 ret = -1;
2804
2805 return ret;
2806}
2807
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2808int platform_get_snd_device_index(char *device_name)
2809{
2810 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
2811}
2812
2813int platform_get_usecase_index(const char *usecase_name)
2814{
2815 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
2816}
2817
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2818int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
2819{
2820 int ret = 0;
2821
2822 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2823 ALOGE("%s: Invalid snd_device = %d",
2824 __func__, snd_device);
2825 ret = -EINVAL;
2826 goto done;
2827 }
2828
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2829 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
2830 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2831 acdb_device_table[snd_device] = acdb_id;
2832done:
2833 return ret;
2834}
2835
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2836int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
2837{
2838 struct meta_key_list *key_info;
2839 struct platform_data *pdata = (struct platform_data *)platform;
2840
2841 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
2842 if (!key_info) {
2843 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
2844 return -ENOMEM;
2845 }
2846
2847 key_info->cal_info.nKey = key;
2848 strlcpy(key_info->name, name, sizeof(key_info->name));
2849 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
2850 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
2851 key_info->name, key_info->cal_info.nKey);
2852 return 0;
2853}
2854
2855int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
2856{
2857 struct listnode *node;
2858 struct meta_key_list *key_info;
2859 struct platform_data *pdata = (struct platform_data *)platform;
2860 int key = 0;
2861
2862 ALOGV("%s: for module %s", __func__, mod_name);
2863
2864 list_for_each(node, &pdata->acdb_meta_key_list) {
2865 key_info = node_to_item(node, struct meta_key_list, list);
2866 if (strcmp(key_info->name, mod_name) == 0) {
2867 key = key_info->cal_info.nKey;
2868 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
2869 break;
2870 }
2871 }
2872 return key;
2873}
2874
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2875int platform_get_default_app_type(void *platform)
2876{
2877 struct platform_data *my_data = (struct platform_data *)platform;
2878
2879 if (my_data->acdb_get_default_app_type)
2880 return my_data->acdb_get_default_app_type();
2881 else
2882 return DEFAULT_APP_TYPE;
2883}
2884
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]2885int platform_get_default_app_type_v2(void *platform __unused,
2886 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]2887{
2888 if(type == PCM_CAPTURE)
2889 return DEFAULT_APP_TYPE_TX_PATH;
2890 else
2891 return DEFAULT_APP_TYPE_RX_PATH;
2892}
2893
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]2894int platform_get_snd_device_acdb_id(snd_device_t snd_device)
2895{
2896 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2897 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2898 return -EINVAL;
2899 }
2900 return acdb_device_table[snd_device];
2901}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2902
2903int 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]2904{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2905 int ret = 0;
2906
2907 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2908 ALOGE("%s: Invalid snd_device = %d",
2909 __func__, snd_device);
2910 ret = -EINVAL;
2911 goto done;
2912 }
2913
2914 backend_bit_width_table[snd_device] = bit_width;
2915done:
2916 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]2917}
2918
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2919int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]2920{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2921 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2922 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]2923 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2924 }
2925 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]2926}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2927int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2928{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]2929 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
2930 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2931 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
2932 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]2933 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
2934 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
2935 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2936 } else {
2937 na_props.platform_na_prop_enabled = false;
2938 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
2939 ALOGD("%s:napb: native audio playback disabled", __func__);
2940 }
2941
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2942 return 0;
2943}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]2944bool platform_check_codec_dsd_support(void *platform)
2945{
2946 struct platform_data *my_data = (struct platform_data *)platform;
2947 return my_data->is_dsd_supported;
2948}
2949bool platform_check_codec_asrc_support(void *platform)
2950{
2951 struct platform_data *my_data = (struct platform_data *)platform;
2952 return my_data->is_asrc_supported;
2953}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2954
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2955int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2956{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2957 int ret = NATIVE_AUDIO_MODE_INVALID;
2958 if (na_props.platform_na_prop_enabled &&
2959 na_props.ui_na_prop_enabled) {
2960 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2961 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2962 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
2963 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2964 return ret;
2965}
2966
2967void native_audio_get_params(struct str_parms *query,
2968 struct str_parms *reply,
2969 char *value, int len)
2970{
2971 int ret;
2972 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
2973 value, len);
2974 if (ret >= 0) {
2975 if (na_props.platform_na_prop_enabled) {
2976 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
2977 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2978 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
2979 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2980 } else {
2981 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
2982 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2983 ALOGV("%s:napb: native audio not supported: %d", __func__,
2984 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2985 }
2986 }
2987}
2988
2989int native_audio_set_params(struct platform_data *platform,
2990 struct str_parms *parms, char *value, int len)
2991{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2992 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2993 struct audio_usecase *usecase;
2994 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2995 int mode = NATIVE_AUDIO_MODE_INVALID;
2996
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]2997 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2998 return ret;
2999
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3000 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3001 value, len);
3002 if (ret >= 0) {
3003 if (value && !strncmp(value, "src", sizeof("src")))
3004 mode = NATIVE_AUDIO_MODE_SRC;
3005 else if (value && !strncmp(value, "true", sizeof("true")))
3006 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3007 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3008 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3009 else {
3010 mode = NATIVE_AUDIO_MODE_INVALID;
3011 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3012 __func__);
3013 }
3014 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3015 platform_set_native_support(mode);
3016 }
3017
3018
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3019
3020 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3021 value, len);
3022 if (ret >= 0) {
3023 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3024 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3025 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3026 ALOGD("%s:napb: native audio feature enabled from UI",
3027 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3028 }
3029 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3030 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3031 ALOGD("%s:napb: native audio feature disabled from UI",
3032 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3033 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3034
3035 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3036
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3037 /*
3038 * Iterate through the usecase list and trigger device switch for
3039 * all the appropriate usecases
3040 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3041 list_for_each(node, &(platform->adev)->usecase_list) {
3042 usecase = node_to_item(node, struct audio_usecase, list);
3043
3044 if (is_offload_usecase(usecase->id) &&
3045 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3046 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3047 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3048 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3049 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3050 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3051 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3052 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3053 }
3054 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3055 } else
3056 ALOGD("%s:napb: native audio cannot be enabled from UI",
3057 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3058 }
3059 return ret;
3060}
3061
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3062static void true_32_bit_set_params(struct str_parms *parms,
3063 char *value, int len)
3064{
3065 int ret = 0;
3066
3067 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3068 value,len);
3069 if (ret >= 0) {
3070 if (value && !strncmp(value, "true", sizeof("src")))
3071 supports_true_32_bit = true;
3072 else
3073 supports_true_32_bit = false;
3074 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3075 }
3076
3077}
3078
3079bool platform_supports_true_32bit()
3080{
3081 return supports_true_32_bit;
3082}
3083
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3084int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3085{
3086 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3087
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3088 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3089 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3090 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3091 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3092 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3093 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3094
3095 return ret;
3096}
3097
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3098int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3099{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3100 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3101
3102 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3103 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3104 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3105 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3106
3107 return ret;
3108}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3109
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3110int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3111{
3112 int32_t port = DEFAULT_CODEC_BACKEND;
3113
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3114 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3115 if (backend_tag_table[snd_device] != NULL) {
3116 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3117 sizeof("headphones-44.1")) == 0)
3118 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3119 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3120 sizeof("headphones-dsd")) == 0)
3121 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3122 else if (strncmp(backend_tag_table[snd_device], "headphones",
3123 sizeof("headphones")) == 0)
3124 port = HEADPHONE_BACKEND;
3125 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3126 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3127 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3128 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3129 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3130 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3131 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3132 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3133 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3134 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3135 if (backend_tag_table[snd_device] != NULL) {
3136 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3137 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3138 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3139 port = BT_SCO_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3140 }
3141 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3142 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3143 }
3144
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3145 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3146 return port;
3147}
3148
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3149int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3150 int app_type, int sample_rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3151{
3152 struct platform_data *my_data = (struct platform_data *)platform;
3153 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3154 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3155 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3156 int i, num_devices = 1;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3157
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3158 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3159 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3160 else if ((usecase->type == PCM_CAPTURE) &&
3161 voice_is_in_call_rec_stream(usecase->stream.in))
3162 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3163 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3164 snd_device = usecase->in_snd_device;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3165 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3166
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3167 if (platform_split_snd_device(platform, snd_device, &num_devices,
3168 new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3169 new_snd_device[0] = snd_device;
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3170 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3171
3172 for (i = 0; i < num_devices; i++) {
3173 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
3174
3175 // Do not use Rx path default app type for TX path
3176 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3177 ALOGD("Resetting app type for Tx path to default");
3178 app_type = DEFAULT_APP_TYPE_TX_PATH;
3179 }
3180 if (acdb_dev_id < 0) {
3181 ALOGE("%s: Could not find acdb id for device(%d)",
3182 __func__, new_snd_device[i]);
3183 return -EINVAL;
3184 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3185 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3186 __func__, new_snd_device[i], acdb_dev_id);
3187 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3188 new_snd_device[i] < SND_DEVICE_OUT_END)
3189 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3190 else
3191 acdb_dev_type = ACDB_DEV_TYPE_IN;
3192
3193 if (my_data->acdb_send_audio_cal_v3) {
3194 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3195 sample_rate, i);
3196 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3197 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3198 sample_rate);
3199 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3200 }
3201 return 0;
3202}
3203
3204int platform_switch_voice_call_device_pre(void *platform)
3205{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3206 struct platform_data *my_data = (struct platform_data *)platform;
3207 int ret = 0;
3208
3209 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3210 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3211 /* This must be called before disabling mixer controls on APQ side */
3212 ret = my_data->csd->disable_device();
3213 if (ret < 0) {
3214 ALOGE("%s: csd_client_disable_device, failed, error %d",
3215 __func__, ret);
3216 }
3217 }
3218 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3219}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3220
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3221int platform_switch_voice_call_enable_device_config(void *platform,
3222 snd_device_t out_snd_device,
3223 snd_device_t in_snd_device)
3224{
3225 struct platform_data *my_data = (struct platform_data *)platform;
3226 int acdb_rx_id, acdb_tx_id;
3227 int ret = 0;
3228
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3229 if (my_data->csd == NULL)
3230 return ret;
3231
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3232 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3233 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3234 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3235 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3236 audio_extn_spkr_prot_is_enabled()) {
3237 if (my_data->is_vbat_speaker)
3238 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3239 else
3240 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3241 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3242 acdb_rx_id = acdb_device_table[out_snd_device];
3243
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3244 acdb_tx_id = acdb_device_table[in_snd_device];
3245
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3246 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3247 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3248 if (ret < 0) {
3249 ALOGE("%s: csd_enable_device_config, failed, error %d",
3250 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3251 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3252 } else {
3253 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3254 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3255 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3256
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3257 return ret;
3258}
3259
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3260int platform_switch_voice_call_device_post(void *platform,
3261 snd_device_t out_snd_device,
3262 snd_device_t in_snd_device)
3263{
3264 struct platform_data *my_data = (struct platform_data *)platform;
3265 int acdb_rx_id, acdb_tx_id;
3266
3267 if (my_data->acdb_send_voice_cal == NULL) {
3268 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3269 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3270 if (audio_extn_spkr_prot_is_enabled()) {
3271 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3272 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3273 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
3274 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3275 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3276 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3277 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3278 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3279 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3280 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3281 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3282
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3283 acdb_rx_id = acdb_device_table[out_snd_device];
3284 acdb_tx_id = acdb_device_table[in_snd_device];
3285
3286 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3287 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3288 else
3289 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3290 acdb_rx_id, acdb_tx_id);
3291 }
3292
3293 return 0;
3294}
3295
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3296int platform_switch_voice_call_usecase_route_post(void *platform,
3297 snd_device_t out_snd_device,
3298 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3299{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3300 struct platform_data *my_data = (struct platform_data *)platform;
3301 int acdb_rx_id, acdb_tx_id;
3302 int ret = 0;
3303
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3304 if (my_data->csd == NULL)
3305 return ret;
3306
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3307 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3308 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3309 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3310 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3311 audio_extn_spkr_prot_is_enabled()) {
3312 if (my_data->is_vbat_speaker)
3313 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3314 else
3315 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3316 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3317 acdb_rx_id = acdb_device_table[out_snd_device];
3318
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3319 acdb_tx_id = acdb_device_table[in_snd_device];
3320
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3321 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3322 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3323 my_data->adev->acdb_settings);
3324 if (ret < 0) {
3325 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3326 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3327 } else {
3328 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3329 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3330 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3331
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3332 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3333}
3334
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3335int platform_start_voice_call(void *platform, uint32_t vsid)
3336{
3337 struct platform_data *my_data = (struct platform_data *)platform;
3338 int ret = 0;
3339
3340 if (my_data->csd != NULL) {
3341 ret = my_data->csd->start_voice(vsid);
3342 if (ret < 0) {
3343 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3344 }
3345 }
3346 return ret;
3347}
3348
3349int platform_stop_voice_call(void *platform, uint32_t vsid)
3350{
3351 struct platform_data *my_data = (struct platform_data *)platform;
3352 int ret = 0;
3353
3354 if (my_data->csd != NULL) {
3355 ret = my_data->csd->stop_voice(vsid);
3356 if (ret < 0) {
3357 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3358 }
3359 }
3360 return ret;
3361}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3362
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3363int platform_get_sample_rate(void *platform __unused,
3364 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3365{
3366 return 0;
3367}
3368
3369int platform_set_voice_volume(void *platform, int volume)
3370{
3371 struct platform_data *my_data = (struct platform_data *)platform;
3372 struct audio_device *adev = my_data->adev;
3373 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3374 const char *mixer_ctl_name = "Voice Rx Gain";
3375 int vol_index = 0, ret = 0;
3376 uint32_t set_values[ ] = {0,
3377 ALL_SESSION_VSID,
3378 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3379
3380 // Voice volume levels are mapped to adsp volume levels as follows.
3381 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3382 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3383 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3384 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3385
3386 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3387 if (!ctl) {
3388 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3389 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3390 ret = -EINVAL;
3391 } else {
3392 ALOGV("%s Setting voice volume index: %d",__func__, set_values[0]);
3393 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3394 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3395
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3396 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3397 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3398 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3399 if (ret < 0) {
3400 ALOGE("%s: csd_volume error %d", __func__, ret);
3401 }
3402 }
3403 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3404}
3405
3406int platform_set_mic_mute(void *platform, bool state)
3407{
3408 struct platform_data *my_data = (struct platform_data *)platform;
3409 struct audio_device *adev = my_data->adev;
3410 struct mixer_ctl *ctl;
3411 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3412 int ret = 0;
3413 uint32_t set_values[ ] = {0,
3414 ALL_SESSION_VSID,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3415 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3416
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3417 set_values[0] = state;
3418 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3419 if (!ctl) {
3420 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3421 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3422 ret = -EINVAL;
3423 } else {
3424 ALOGV("%s: Setting voice mute state: %d",__func__, state);
3425 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3426 }
3427
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3428 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3429 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3430 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3431 if (ret < 0) {
3432 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3433 }
3434 }
3435 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3436}
3437
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3438int platform_set_device_mute(void *platform, bool state, char *dir)
3439{
3440 struct platform_data *my_data = (struct platform_data *)platform;
3441 struct audio_device *adev = my_data->adev;
3442 struct mixer_ctl *ctl;
3443 char *mixer_ctl_name = NULL;
3444 int ret = 0;
3445 uint32_t set_values[ ] = {0,
3446 ALL_SESSION_VSID,
3447 0};
3448 if(dir == NULL) {
3449 ALOGE("%s: Invalid direction:%s", __func__, dir);
3450 return -EINVAL;
3451 }
3452
3453 if (!strncmp("rx", dir, sizeof("rx"))) {
3454 mixer_ctl_name = "Voice Rx Device Mute";
3455 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3456 mixer_ctl_name = "Voice Tx Device Mute";
3457 } else {
3458 return -EINVAL;
3459 }
3460
3461 set_values[0] = state;
3462 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3463 if (!ctl) {
3464 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3465 __func__, mixer_ctl_name);
3466 return -EINVAL;
3467 }
3468
3469 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3470 __func__,state, mixer_ctl_name);
3471 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3472
3473 return ret;
3474}
3475
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3476int platform_split_snd_device(void *platform,
3477 snd_device_t snd_device,
3478 int *num_devices,
3479 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3480{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3481 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3482 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3483 if (NULL == num_devices || NULL == new_snd_devices) {
3484 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3485 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3486 }
3487
3488 /*
3489 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3490 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3491 */
3492 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3493 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3494 *num_devices = 2;
3495
3496 if (my_data->is_vbat_speaker)
3497 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3498 else if (my_data->is_wsa_speaker)
3499 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3500 else
3501 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3502
3503 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3504 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3505 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3506 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3507 *num_devices = 2;
3508 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3509 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3510 ret = 0;
3511 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3512 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3513 *num_devices = 2;
3514 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3515 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3516 ret = 0;
3517 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3518 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3519 *num_devices = 2;
3520 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3521 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3522 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3523 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3524 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3525 *num_devices = 2;
3526
3527 if (my_data->is_vbat_speaker)
3528 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3529 else if (my_data->is_wsa_speaker)
3530 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3531 else
3532 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3533
3534 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3535 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3536 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3537 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3538 *num_devices = 2;
3539
3540 if (my_data->is_vbat_speaker)
3541 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3542 else if (my_data->is_wsa_speaker)
3543 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3544 else
3545 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3546
3547 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3548 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3549 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3550 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3551 *num_devices = 2;
3552 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3553 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3554 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3555 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3556 *num_devices = 2;
3557 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3558 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3559 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3560 }
3561
3562 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3563 snd_device, *num_devices, *new_snd_devices);
3564
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3565 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3566}
3567
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3568int platform_get_ext_disp_type(void *platform)
3569{
3570 int disp_type;
3571 struct platform_data *my_data = (struct platform_data *)platform;
3572
3573 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3574 ALOGD("%s: Returning cached ext disp type:%s",
3575 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3576 return my_data->ext_disp_type;
3577 }
3578
3579#ifdef DISPLAY_PORT_ENABLED
3580 struct audio_device *adev = my_data->adev;
3581 struct mixer_ctl *ctl;
3582 char *mixer_ctl_name = "External Display Type";
3583
3584 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3585 if (!ctl) {
3586 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3587 __func__, mixer_ctl_name);
3588 return -EINVAL;
3589 }
3590
3591 disp_type = mixer_ctl_get_value(ctl, 0);
3592 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3593 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3594 return -EINVAL;
3595 }
3596#else
3597 disp_type = EXT_DISPLAY_TYPE_HDMI;
3598#endif
3599 my_data->ext_disp_type = disp_type;
3600 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3601 return disp_type;
3602}
3603
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3604snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3605{
3606 struct platform_data *my_data = (struct platform_data *)platform;
3607 struct audio_device *adev = my_data->adev;
3608 audio_mode_t mode = adev->mode;
3609 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3610 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3611 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3612 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3613#ifdef RECORD_PLAY_CONCURRENCY
3614 bool use_voip_out_devices = false;
3615 bool prop_rec_play_enabled = false;
3616 char recConcPropValue[PROPERTY_VALUE_MAX];
3617
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]3618 if (property_get("vendor.audio.rec.playback.conc.disabled", recConcPropValue, NULL)) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3619 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
3620 }
3621 use_voip_out_devices = prop_rec_play_enabled &&
3622 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
3623 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
3624#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3625
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3626 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3627 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3628 int channel_count = popcount(channel_mask);
3629
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3630 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3631 if (devices == AUDIO_DEVICE_NONE ||
3632 devices & AUDIO_DEVICE_BIT_IN) {
3633 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
3634 goto exit;
3635 }
3636
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]3637 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3638 bool is_active_voice_call = false;
3639
3640 /*
3641 * This is special case handling for combo device use case during
3642 * voice call. APM route use case to combo device if stream type is
3643 * enforced audible (e.g. Camera shutter sound).
3644 */
3645 if ((mode == AUDIO_MODE_IN_CALL) ||
3646 voice_is_in_call(adev) ||
3647 voice_extn_compress_voip_is_active(adev))
3648 is_active_voice_call = true;
3649
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3650 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
3651 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3652 if (my_data->external_spk_1)
3653 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3654 else if (my_data->external_spk_2)
3655 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3656 else if (is_active_voice_call)
3657 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3658 else
3659 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3660 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
3661 AUDIO_DEVICE_OUT_SPEAKER)) {
3662 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3663 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
3664 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3665 if (audio_extn_get_anc_enabled()) {
3666 if (is_active_voice_call)
3667 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
3668 else
3669 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
3670 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3671 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3672 else if (my_data->external_spk_2)
3673 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3674 else {
3675 if (is_active_voice_call)
3676 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
3677 else
3678 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
3679 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3680 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
3681 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3682 switch(my_data->ext_disp_type) {
3683 case EXT_DISPLAY_TYPE_HDMI:
3684 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
3685 break;
3686 case EXT_DISPLAY_TYPE_DP:
3687 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
3688 break;
3689 default:
3690 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3691 goto exit;
3692 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3693 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
3694 AUDIO_DEVICE_OUT_SPEAKER)) {
3695 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3696 } else if (devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
3697 AUDIO_DEVICE_OUT_SPEAKER)) {
3698 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3699 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
3700 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
3701 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3702 } else {
3703 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
3704 goto exit;
3705 }
3706 if (snd_device != SND_DEVICE_NONE) {
3707 goto exit;
3708 }
3709 }
3710
3711 if (popcount(devices) != 1) {
3712 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
3713 goto exit;
3714 }
3715
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3716 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3717 voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3718 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3719 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3720 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3721 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3722 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
3723 !voice_extn_compress_voip_is_active(adev)) {
3724 switch (adev->voice.tty_mode) {
3725 case TTY_MODE_FULL:
3726 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
3727 break;
3728 case TTY_MODE_VCO:
3729 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
3730 break;
3731 case TTY_MODE_HCO:
3732 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
3733 break;
3734 default:
3735 ALOGE("%s: Invalid TTY mode (%#x)",
3736 __func__, adev->voice.tty_mode);
3737 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3738 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
3739 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3740 } else if (audio_extn_get_anc_enabled()) {
3741 if (audio_extn_should_use_fb_anc())
3742 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
3743 else
3744 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3745 } else {
3746 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
3747 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]3748 } else if (devices & AUDIO_DEVICE_OUT_USB_DEVICE) {
3749 if (snd_device == SND_DEVICE_NONE) {
3750 snd_device = audio_extn_usb_is_capture_supported() ?
3751 SND_DEVICE_OUT_VOICE_USB_HEADSET :
3752 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
3753 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3754 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]3755 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3756 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
3757 else
3758 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3759 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
3760 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3761 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3762 if (my_data->is_vbat_speaker) {
3763 if (my_data->mono_speaker == SPKR_1)
3764 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
3765 else
3766 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
3767 } else if (my_data->is_wsa_speaker) {
3768 if (my_data->mono_speaker == SPKR_1)
3769 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
3770 else
3771 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
3772 } else {
3773 if (my_data->mono_speaker == SPKR_1)
3774 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
3775 else
3776 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
3777 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3778 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
3779 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
3780 snd_device = SND_DEVICE_OUT_USB_HEADSET;
3781 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
3782 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
3783 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
3784 if (audio_extn_should_use_handset_anc(channel_count))
3785 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
3786 else
3787 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]3788 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
3789 snd_device = SND_DEVICE_OUT_VOICE_TX;
3790
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3791 if (snd_device != SND_DEVICE_NONE) {
3792 goto exit;
3793 }
3794 }
3795
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3796 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3797 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3798 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3799 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3800 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]3801 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3802
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3803 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3804
3805 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3806 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3807#ifdef RECORD_PLAY_CONCURRENCY
3808 if (use_voip_out_devices) {
3809 // ANC should be disabled for voip concurrency
3810 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
3811 } else
3812#endif
3813 {
3814 if (audio_extn_should_use_fb_anc())
3815 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
3816 else
3817 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
3818 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3819 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
3820 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
3821 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
3822 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
3823 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
3824 (out->format != AUDIO_FORMAT_DSD)) {
3825 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
3826 } else if (out->format == AUDIO_FORMAT_DSD) {
3827 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
3828 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3829#ifdef RECORD_PLAY_CONCURRENCY
3830 if (use_voip_out_devices)
3831 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3832 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3833#endif
3834 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3835 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3836 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
3837 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3838 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3839#ifdef RECORD_PLAY_CONCURRENCY
3840 if (use_voip_out_devices) {
3841 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
3842 } else
3843#endif
3844 {
3845 if (adev->speaker_lr_swap)
3846 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
3847 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]3848 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3849 if (my_data->is_vbat_speaker)
3850 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
3851 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]3852 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
3853 else
3854 snd_device = SND_DEVICE_OUT_SPEAKER;
3855 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3856 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3857 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]3858 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3859 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
3860 else
3861 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3862 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3863 switch(my_data->ext_disp_type) {
3864 case EXT_DISPLAY_TYPE_HDMI:
3865 snd_device = SND_DEVICE_OUT_HDMI;
3866 break;
3867 case EXT_DISPLAY_TYPE_DP:
3868 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
3869 break;
3870 default:
3871 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3872 goto exit;
3873 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3874 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
3875 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3876 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
3877 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]3878 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
3879 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3880 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3881 } else if (devices & AUDIO_DEVICE_OUT_USB_DEVICE) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]3882 if (audio_extn_usb_is_capture_supported())
3883 snd_device = SND_DEVICE_OUT_USB_HEADSET;
3884 else
3885 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3886 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
3887 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3888 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3889#ifdef RECORD_PLAY_CONCURRENCY
3890 if (use_voip_out_devices)
3891 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
3892 else
3893#endif
3894 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3895 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]3896 channel_count = audio_extn_get_afe_proxy_channel_count();
3897 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
3898 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3899 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3900 } else {
3901 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
3902 }
3903exit:
3904 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
3905 return snd_device;
3906}
3907
3908snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
3909{
3910 struct platform_data *my_data = (struct platform_data *)platform;
3911 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3912 /*
3913 * TODO: active_input always points to last opened input. Source returned will
3914 * be wrong if more than one active inputs are present.
3915 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3916 audio_source_t source = (adev->active_input == NULL) ?
3917 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
3918
3919 audio_mode_t mode = adev->mode;
3920 audio_devices_t in_device = ((adev->active_input == NULL) ?
3921 AUDIO_DEVICE_NONE : adev->active_input->device)
3922 & ~AUDIO_DEVICE_BIT_IN;
3923 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3924 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3925 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3926 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]3927 int str_bitwidth = (adev->active_input == NULL) ?
3928 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3929
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3930 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
3931 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3932 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3933 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]3934 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3935 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3936 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
3937 out_device & AUDIO_DEVICE_OUT_SPEAKER )
3938 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
3939 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
3940 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
3941 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
3942 }
3943 }
3944
3945 if (snd_device != AUDIO_DEVICE_NONE)
3946 goto exit;
3947
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3948 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]3949 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3950 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
3951 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3952 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3953 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3954 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3955 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3956 case TTY_MODE_FULL:
3957 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
3958 break;
3959 case TTY_MODE_VCO:
3960 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
3961 break;
3962 case TTY_MODE_HCO:
3963 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
3964 break;
3965 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3966 ALOGE("%s: Invalid TTY mode (%#x)",
3967 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3968 }
3969 goto exit;
3970 }
3971 }
3972 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3973 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3974 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3975 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]3976 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3977 my_data->fluence_type != FLUENCE_NONE &&
3978 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]3979 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
3980 adev->acdb_settings |= DMIC_FLAG;
3981 ALOGD("Selecting AANC, Fluence combo device");
3982 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3983 audio_extn_should_use_handset_anc(channel_count)) {
3984 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3985 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3986 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]3987 (my_data->fluence_in_voice_call == false &&
3988 my_data->fluence_in_hfp_call == false)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3989 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]3990 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]3991 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3992 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3993 snd_device = SND_DEVICE_IN_VOICE_DMIC;
3994 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3995 }
3996 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
3997 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3998 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]3999 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4000 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4001 if (adev->bt_wb_speech_enabled) {
4002 if (adev->bluetooth_nrec)
4003 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4004 else
4005 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4006 } else {
4007 if (adev->bluetooth_nrec)
4008 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4009 else
4010 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4011 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4012 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4013 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4014 (my_data->fluence_in_voice_call ||
4015 my_data->fluence_in_hfp_call) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4016 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4017 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4018 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4019 adev->acdb_settings |= QMIC_FLAG;
4020 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
4021 } else {
4022 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]4023 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4024 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4025 else
4026 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4027 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4028 if (audio_extn_hfp_is_active(adev))
4029 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4030 } else {
4031 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4032 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4033 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4034 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4035 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4036 snd_device = SND_DEVICE_IN_VOICE_RX;
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4037 } else if (out_device & AUDIO_DEVICE_OUT_USB_DEVICE) {
4038 if (audio_extn_usb_is_capture_supported()) {
4039 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4040 }
4041 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4042 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4043 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4044 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4045
4046 if (str_bitwidth == 16) {
4047 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4048 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4049 (channel_count == 2))
4050 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4051 else
4052 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4053 }
4054 /*
4055 * for other bit widths
4056 */
4057 else {
4058 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4059 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4060 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4061 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4062 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4063 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4064 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4065 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4066 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4067 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4068 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4069 } else {
4070 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4071 }
4072 }
4073 }
4074 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4075 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4076 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4077 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4078 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4079 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4080 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4081 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4082 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4083 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4084 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4085 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4086 }
4087 platform_set_echo_reference(adev, true, out_device);
4088 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4089 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4090 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4091 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4092 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4093 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4094 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4095 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4096 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4097 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4098 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4099 if (snd_device == SND_DEVICE_NONE) {
4100 if (adev->active_input->enable_ns)
4101 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4102 else
4103 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4104 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4105 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE) {
4106 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
4107 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4108 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4109 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4110 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4111 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4112 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4113 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4114 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4115 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4116 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4117 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4118 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4119 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4120 } else {
4121 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4122 }
4123 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4124 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4125 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE) {
4126 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4127 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4128 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4129 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4130 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4131 in_device = AUDIO_DEVICE_IN_BACK_MIC;
4132 if (adev->active_input) {
Venkata Narendra Kumar Gutta35b5cc52015-05-25 15:32:03 +0530[diff] [blame]4133 if (my_data->fluence_type != FLUENCE_NONE &&
4134 adev->active_input->enable_aec &&
4135 adev->active_input->enable_ns) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4136 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4137 if (my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4138 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4139 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4140 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4141 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4142 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4143 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4144 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4145 else
4146 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4147 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4148 adev->acdb_settings |= DMIC_FLAG;
4149 } else
4150 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4151 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4152 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4153 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4154 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4155 adev->acdb_settings |= DMIC_FLAG;
4156 } else
4157 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4158 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4159 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4160 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE) {
4161 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4162 }
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4163 platform_set_echo_reference(adev, true, out_device);
Venkata Narendra Kumar Gutta35b5cc52015-05-25 15:32:03 +0530[diff] [blame]4164 } else if (my_data->fluence_type != FLUENCE_NONE &&
4165 adev->active_input->enable_aec) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4166 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4167 if (my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4168 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4169 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4170 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4171 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4172 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4173 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4174 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4175 else
4176 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4177 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4178 adev->acdb_settings |= DMIC_FLAG;
4179 } else
4180 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4181 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4182 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4183 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4184 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4185 adev->acdb_settings |= DMIC_FLAG;
4186 } else
4187 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4188 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4189 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4190 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE) {
4191 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4192 }
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4193 platform_set_echo_reference(adev, true, out_device);
Venkata Narendra Kumar Gutta35b5cc52015-05-25 15:32:03 +0530[diff] [blame]4194 } else if (my_data->fluence_type != FLUENCE_NONE &&
4195 adev->active_input->enable_ns) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4196 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4197 if (my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4198 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4199 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4200 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4201 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4202 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4203 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4204 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4205 else
4206 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4207 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4208 adev->acdb_settings |= DMIC_FLAG;
4209 } else
4210 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4211 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4212 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4213 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4214 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4215 adev->acdb_settings |= DMIC_FLAG;
4216 } else
4217 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4218 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4219 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4220 }
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4221 platform_set_echo_reference(adev, false, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4222 } else
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4223 platform_set_echo_reference(adev, false, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4224 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4225 } else if (source == AUDIO_SOURCE_MIC) {
4226 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
4227 channel_count == 1 ) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4228 if(my_data->fluence_in_audio_rec) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4229 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4230 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4231 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4232 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4233 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4234 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4235 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4236 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4237 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4238 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4239 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4240 }
4241 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4242 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4243 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4244 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4245 } else if (source == AUDIO_SOURCE_DEFAULT) {
4246 goto exit;
4247 }
4248
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4249 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4250 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4251
4252 if (snd_device != SND_DEVICE_NONE) {
4253 goto exit;
4254 }
4255
4256 if (in_device != AUDIO_DEVICE_NONE &&
4257 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4258 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4259 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4260 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4261 snd_device = SND_DEVICE_IN_QUAD_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4262 else if ((my_data->fluence_type & (FLUENCE_DUAL_MIC | FLUENCE_QUAD_MIC)) &&
4263 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4264 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4265 else
4266 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4267 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4268 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4269 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4270 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4271 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4272 if (adev->bt_wb_speech_enabled) {
4273 if (adev->bluetooth_nrec)
4274 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4275 else
4276 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4277 } else {
4278 if (adev->bluetooth_nrec)
4279 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4280 else
4281 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4282 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4283 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4284 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4285 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4286 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4287 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4288 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4289 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4290 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE ) {
4291 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4292 } else {
4293 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4294 ALOGW("%s: Using default handset-mic", __func__);
4295 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4296 }
4297 } else {
4298 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4299 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4300 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4301 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4302 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4303 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4304 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
4305 else
4306 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4307 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4308 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4309 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4310 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4311 if (adev->bt_wb_speech_enabled) {
4312 if (adev->bluetooth_nrec)
4313 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4314 else
4315 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4316 } else {
4317 if (adev->bluetooth_nrec)
4318 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4319 else
4320 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4321 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4322 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4323 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4324 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4325 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4326 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4327 } else if (out_device & AUDIO_DEVICE_OUT_USB_DEVICE) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4328 if (audio_extn_usb_is_capture_supported())
4329 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4330 else
4331 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4332 } else {
4333 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4334 ALOGW("%s: Using default handset-mic", __func__);
4335 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4336 }
4337 }
4338exit:
4339 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4340 return snd_device;
4341}
4342
4343int platform_set_hdmi_channels(void *platform, int channel_count)
4344{
4345 struct platform_data *my_data = (struct platform_data *)platform;
4346 struct audio_device *adev = my_data->adev;
4347 struct mixer_ctl *ctl;
4348 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4349 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4350 switch (channel_count) {
4351 case 8:
4352 channel_cnt_str = "Eight"; break;
4353 case 7:
4354 channel_cnt_str = "Seven"; break;
4355 case 6:
4356 channel_cnt_str = "Six"; break;
4357 case 5:
4358 channel_cnt_str = "Five"; break;
4359 case 4:
4360 channel_cnt_str = "Four"; break;
4361 case 3:
4362 channel_cnt_str = "Three"; break;
4363 default:
4364 channel_cnt_str = "Two"; break;
4365 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4366
4367 switch(my_data->ext_disp_type) {
4368 case EXT_DISPLAY_TYPE_HDMI:
4369 mixer_ctl_name = "HDMI_RX Channels";
4370 break;
4371 case EXT_DISPLAY_TYPE_DP:
4372 mixer_ctl_name = "Display Port RX Channels";
4373 break;
4374 default:
4375 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4376 return -EINVAL;
4377 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4378 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4379 if (!ctl) {
4380 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4381 __func__, mixer_ctl_name);
4382 return -EINVAL;
4383 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4384 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4385 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4386 return 0;
4387}
4388
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4389int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4390{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4391 int channel_count;
4392 int max_channels = 2;
4393 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4394 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4395 edid_audio_info *info = NULL;
4396 ret = platform_get_edid_info(platform);
4397 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4398
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4399 if(ret == 0 && info != NULL) {
4400 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4401 ALOGV("%s:format %d channel %d", __func__,
4402 info->audio_blocks_array[i].format_id,
4403 info->audio_blocks_array[i].channels);
4404 if (info->audio_blocks_array[i].format_id == LPCM) {
4405 channel_count = info->audio_blocks_array[i].channels;
4406 if (channel_count > max_channels) {
4407 max_channels = channel_count;
4408 }
4409 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4410 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4411 }
4412
4413 return max_channels;
4414}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4415
4416static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4417{
4418 int ret = 0;
4419 struct audio_device *adev = my_data->adev;
4420 struct mixer_ctl *ctl;
4421 const char *mixer_ctl_name = "Slowtalk Enable";
4422 uint32_t set_values[ ] = {0,
4423 ALL_SESSION_VSID};
4424
4425 set_values[0] = state;
4426 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4427 if (!ctl) {
4428 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4429 __func__, mixer_ctl_name);
4430 ret = -EINVAL;
4431 } else {
4432 ALOGV("Setting slowtalk state: %d", state);
4433 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4434 my_data->slowtalk = state;
4435 }
4436
4437 if (my_data->csd != NULL) {
4438 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4439 if (ret < 0) {
4440 ALOGE("%s: csd_client_disable_device, failed, error %d",
4441 __func__, ret);
4442 }
4443 }
4444 return ret;
4445}
4446
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4447static int set_hd_voice(struct platform_data *my_data, bool state)
4448{
4449 struct audio_device *adev = my_data->adev;
4450 struct mixer_ctl *ctl;
4451 const char *mixer_ctl_name = "HD Voice Enable";
4452 int ret = 0;
4453 uint32_t set_values[ ] = {0,
4454 ALL_SESSION_VSID};
4455
4456 set_values[0] = state;
4457 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4458 if (!ctl) {
4459 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4460 __func__, mixer_ctl_name);
4461 ret = -EINVAL;
4462 } else {
4463 ALOGV("Setting HD Voice state: %d", state);
4464 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4465 my_data->hd_voice = state;
4466 }
4467
4468 return ret;
4469}
4470
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4471static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
4472{
4473 int err;
4474 char value[64];
4475 int ret = 0;
4476
4477 if(parms == NULL || cal == NULL)
4478 return ret;
4479
4480 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
4481 if (err >= 0) {
4482 str_parms_del(parms, "cal_persist");
4483 cal->persist = (uint32_t) strtoul(value, NULL, 0);
4484 ret = ret | 0x1;
4485 }
4486 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
4487 if (err >= 0) {
4488 str_parms_del(parms, "cal_apptype");
4489 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
4490 ret = ret | 0x2;
4491 }
4492 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
4493 if (err >= 0) {
4494 str_parms_del(parms, "cal_caltype");
4495 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
4496 ret = ret | 0x4;
4497 }
4498 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
4499 if (err >= 0) {
4500 str_parms_del(parms, "cal_samplerate");
4501 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
4502 ret = ret | 0x8;
4503 }
4504 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
4505 if (err >= 0) {
4506 str_parms_del(parms, "cal_devid");
4507 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
4508 ret = ret | 0x10;
4509 }
4510 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
4511 if (err >= 0) {
4512 str_parms_del(parms, "cal_snddevid");
4513 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
4514 ret = ret | 0x20;
4515 }
4516 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
4517 if (err >= 0) {
4518 str_parms_del(parms, "cal_topoid");
4519 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
4520 ret = ret | 0x40;
4521 }
4522 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
4523 if (err >= 0) {
4524 str_parms_del(parms, "cal_moduleid");
4525 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
4526 ret = ret | 0x80;
4527 }
4528 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
4529 if (err >= 0) {
4530 str_parms_del(parms, "cal_paramid");
4531 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
4532 ret = ret | 0x100;
4533 }
4534 return ret;
4535}
4536
4537static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
4538 struct platform_data *my_data = (struct platform_data *)platform;
4539 struct stream_out out;
4540 acdb_audio_cal_cfg_t cal;
4541 uint8_t *dptr = NULL;
4542 int32_t dlen;
4543 int err, ret;
4544 if(value == NULL || platform == NULL || parms == NULL) {
4545 ALOGE("[%s] received null pointer, failed",__func__);
4546 goto done_key_audcal;
4547 }
4548
4549 /* parse audio calibration keys */
4550 ret = parse_audiocal_cfg(parms, &cal);
4551
4552 /* handle audio calibration data now */
4553 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
4554 if (err >= 0) {
4555 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4556 dlen = strlen(value);
4557 if(dlen <= 0) {
4558 ALOGE("[%s] null data received",__func__);
4559 goto done_key_audcal;
4560 }
4561 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
4562 if(dptr == NULL) {
4563 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
4564 goto done_key_audcal;
4565 }
4566 dlen = b64decode(value, strlen(value), dptr);
4567 if(dlen<=0) {
4568 ALOGE("[%s] data decoding failed %d", __func__, dlen);
4569 goto done_key_audcal;
4570 }
4571
4572 if(cal.dev_id) {
4573 if(audio_is_input_device(cal.dev_id)) {
4574 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4575 } else {
4576 out.devices = cal.dev_id;
4577 out.sample_rate = cal.sampling_rate;
4578 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
4579 }
4580 }
4581 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
4582 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
4583 cal.snd_dev_id, cal.acdb_dev_id);
4584 if(cal.acdb_dev_id == -EINVAL) {
4585 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
4586 __func__, cal.acdb_dev_id, cal.snd_dev_id);
4587 goto done_key_audcal;
4588 }
4589 if(my_data->acdb_set_audio_cal) {
4590 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
4591 }
4592 }
4593done_key_audcal:
4594 if(dptr != NULL)
4595 free(dptr);
4596}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4597int platform_set_parameters(void *platform, struct str_parms *parms)
4598{
4599 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4600 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]4601 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4602 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4603 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]4604 struct listnode *node;
4605 struct meta_key_list *key_info;
4606 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4607
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4608 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]4609 if(!kv_pairs)
4610 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]4611 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4612 ALOGV("%s: enter: - %s", __func__, kv_pairs);
4613 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4614
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4615 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
4616 if (err >= 0) {
4617 bool state = false;
4618 if (!strncmp("true", value, sizeof("true"))) {
4619 state = true;
4620 }
4621
4622 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
4623 ret = platform_set_slowtalk(my_data, state);
4624 if (ret)
4625 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
4626 }
4627
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4628 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
4629 if (err >= 0) {
4630 bool state = false;
4631 if (!strncmp("true", value, sizeof("true"))) {
4632 state = true;
4633 }
4634
4635 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
4636 if (my_data->hd_voice != state) {
4637 ret = set_hd_voice(my_data, state);
4638 if (ret)
4639 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
4640 } else {
4641 ALOGV("%s: HD Voice already set to %d", __func__, state);
4642 }
4643 }
4644
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4645 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
4646 value, sizeof(value));
4647 if (err >= 0) {
4648 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
4649
4650 if (my_data->acdb_reload_vocvoltable == NULL) {
4651 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
4652 } else if (!strcmp(value, "on")) {
4653 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
4654 my_data->voice_feature_set = 1;
4655 }
4656 } else {
4657 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
4658 my_data->voice_feature_set = 0;
4659 }
4660 }
4661 }
4662
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]4663 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
4664 value, sizeof(value));
4665 if (err >= 0) {
4666 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
4667
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]4668 if (my_data->acdb_reload_v2) {
4669 my_data->acdb_reload_v2(value, my_data->snd_card_name,
4670 my_data->cvd_version, &my_data->acdb_meta_key_list);
4671 } else if (my_data->acdb_reload) {
4672 node = list_head(&my_data->acdb_meta_key_list);
4673 key_info = node_to_item(node, struct meta_key_list, list);
4674 key = key_info->cal_info.nKey;
4675 my_data->acdb_reload(value, my_data->snd_card_name,
4676 my_data->cvd_version, key);
4677 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]4678 }
4679
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]4680 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
4681 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
4682 if (err >= 0) {
4683 if (!strncmp("left", value, sizeof("left")))
4684 my_data->mono_speaker = SPKR_1;
4685 else if (!strncmp("right", value, sizeof("right")))
4686 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4687
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]4688 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
4689 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4690 }
4691
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4692#ifdef RECORD_PLAY_CONCURRENCY
4693 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
4694 if (err >= 0) {
4695 if (!strncmp("true", value, sizeof("true"))) {
4696 ALOGD("setting record playback concurrency to true");
4697 my_data->rec_play_conc_set = true;
4698 } else {
4699 ALOGD("setting record playback concurrency to false");
4700 my_data->rec_play_conc_set = false;
4701 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4702 }
4703#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4704
4705 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
4706 value, sizeof(value));
4707 if (err >= 0) {
4708 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
4709 my_data->max_mic_count = atoi(value);
4710 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
4711 }
4712
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4713 /* handle audio calibration parameters */
4714 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4715 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]4716 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]4717 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]4718 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]4719 true_32_bit_set_params(parms, value, len);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4720 ALOGV("%s: exit with code(%d)", __func__, ret);
4721 return ret;
4722}
4723
4724int platform_set_incall_recording_session_id(void *platform,
4725 uint32_t session_id, int rec_mode)
4726{
4727 int ret = 0;
4728 struct platform_data *my_data = (struct platform_data *)platform;
4729 struct audio_device *adev = my_data->adev;
4730 struct mixer_ctl *ctl;
4731 const char *mixer_ctl_name = "Voc VSID";
4732 int num_ctl_values;
4733 int i;
4734
4735 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4736 if (!ctl) {
4737 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4738 __func__, mixer_ctl_name);
4739 ret = -EINVAL;
4740 } else {
4741 num_ctl_values = mixer_ctl_get_num_values(ctl);
4742 for (i = 0; i < num_ctl_values; i++) {
4743 if (mixer_ctl_set_value(ctl, i, session_id)) {
4744 ALOGV("Error: invalid session_id: %x", session_id);
4745 ret = -EINVAL;
4746 break;
4747 }
4748 }
4749 }
4750
4751 if (my_data->csd != NULL) {
4752 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
4753 if (ret < 0) {
4754 ALOGE("%s: csd_client_start_record failed, error %d",
4755 __func__, ret);
4756 }
4757 }
4758
4759 return ret;
4760}
4761
4762int platform_stop_incall_recording_usecase(void *platform)
4763{
4764 int ret = 0;
4765 struct platform_data *my_data = (struct platform_data *)platform;
4766
4767 if (my_data->csd != NULL) {
4768 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
4769 if (ret < 0) {
4770 ALOGE("%s: csd_client_stop_record failed, error %d",
4771 __func__, ret);
4772 }
4773 }
4774
4775 return ret;
4776}
4777
4778int platform_start_incall_music_usecase(void *platform)
4779{
4780 int ret = 0;
4781 struct platform_data *my_data = (struct platform_data *)platform;
4782
4783 if (my_data->csd != NULL) {
4784 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
4785 if (ret < 0) {
4786 ALOGE("%s: csd_client_start_playback failed, error %d",
4787 __func__, ret);
4788 }
4789 }
4790
4791 return ret;
4792}
4793
4794int platform_stop_incall_music_usecase(void *platform)
4795{
4796 int ret = 0;
4797 struct platform_data *my_data = (struct platform_data *)platform;
4798
4799 if (my_data->csd != NULL) {
4800 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
4801 if (ret < 0) {
4802 ALOGE("%s: csd_client_stop_playback failed, error %d",
4803 __func__, ret);
4804 }
4805 }
4806
4807 return ret;
4808}
4809
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]4810int platform_update_lch(void *platform, struct voice_session *session,
4811 enum voice_lch_mode lch_mode)
4812{
4813 int ret = 0;
4814 struct platform_data *my_data = (struct platform_data *)platform;
4815
4816 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
4817 ret = my_data->csd->set_lch(session->vsid, lch_mode);
4818 else
4819 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
4820
4821 return ret;
4822}
4823
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4824static void get_audiocal(void *platform, void *keys, void *pReply) {
4825 struct platform_data *my_data = (struct platform_data *)platform;
4826 struct stream_out out;
4827 struct str_parms *query = (struct str_parms *)keys;
4828 struct str_parms *reply=(struct str_parms *)pReply;
4829 acdb_audio_cal_cfg_t cal;
4830 uint8_t *dptr = NULL;
4831 char value[512] = {0};
4832 char *rparms=NULL;
4833 int ret=0, err;
4834 uint32_t param_len;
4835
4836 if(query==NULL || platform==NULL || reply==NULL) {
4837 ALOGE("[%s] received null pointer",__func__);
4838 ret=-EINVAL;
4839 goto done;
4840 }
4841 /* parse audiocal configuration keys */
4842 ret = parse_audiocal_cfg(query, &cal);
4843 if(ret == 0) {
4844 /* No calibration keys found */
4845 goto done;
4846 }
4847 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
4848 if (err >= 0) {
4849 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4850 } else {
4851 goto done;
4852 }
4853
4854 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
4855 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4856 } else if(cal.dev_id) {
4857 out.devices = cal.dev_id;
4858 out.sample_rate = cal.sampling_rate;
4859 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
4860 }
4861 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
4862 if (cal.acdb_dev_id < 0) {
4863 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
4864 __func__, cal.snd_dev_id);
4865 ret = -EINVAL;
4866 goto done_key_audcal;
4867 }
4868 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
4869 __func__, cal.snd_dev_id, cal.acdb_dev_id);
4870
4871 param_len = MAX_SET_CAL_BYTE_SIZE;
4872 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
4873 if(dptr == NULL) {
4874 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
4875 ret = -ENOMEM;
4876 goto done_key_audcal;
4877 }
4878 if (my_data->acdb_get_audio_cal != NULL) {
4879 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
4880 if (ret == 0) {
4881 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
4882 ret = -EINVAL;
4883 goto done_key_audcal;
4884 }
4885 /* Allocate memory for encoding */
4886 rparms = (char*)calloc((param_len*2), sizeof(char));
4887 if(rparms == NULL) {
4888 ALOGE("[%s] Memory allocation failed for size %d",
4889 __func__, param_len*2);
4890 ret = -ENOMEM;
4891 goto done_key_audcal;
4892 }
4893 if(cal.persist==0 && cal.module_id && cal.param_id) {
4894 err = b64encode(dptr+12, param_len-12, rparms);
4895 } else {
4896 err = b64encode(dptr, param_len, rparms);
4897 }
4898 if(err < 0) {
4899 ALOGE("[%s] failed to convert data to string", __func__);
4900 ret = -EINVAL;
4901 goto done_key_audcal;
4902 }
4903 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
4904 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
4905 }
4906 }
4907done_key_audcal:
4908 if(ret != 0) {
4909 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
4910 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
4911 }
4912done:
4913 if(dptr != NULL)
4914 free(dptr);
4915 if(rparms != NULL)
4916 free(rparms);
4917}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4918void platform_get_parameters(void *platform,
4919 struct str_parms *query,
4920 struct str_parms *reply)
4921{
4922 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4923 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4924 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4925 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4926 char propValue[PROPERTY_VALUE_MAX]={0};
4927 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4928
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4929 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
4930 value, sizeof(value));
4931 if (ret >= 0) {
4932 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
4933 my_data->slowtalk?"true":"false");
4934 }
4935
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4936 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
4937 value, sizeof(value));
4938 if (ret >= 0) {
4939 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
4940 my_data->hd_voice?"true":"false");
4941 }
4942
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4943 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
4944 value, sizeof(value));
4945 if (ret >= 0) {
4946 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
4947 strlcpy(value, "on", sizeof(value));
4948 } else {
4949 strlcpy(value, "off", sizeof(value));
4950 }
4951
4952 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
4953 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4954 /* Handle audio calibration keys */
4955 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4956 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4957
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]4958 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4959 value, sizeof(value));
4960 if (ret >= 0) {
4961 int isallowed = 1; /*true*/
4962
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]4963 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4964 prop_playback_enabled = atoi(propValue) ||
4965 !strncmp("true", propValue, 4);
4966 }
4967
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]4968 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]4969 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4970 char *decoder_mime_type = value;
4971
4972 //check if unsupported mime type or not
4973 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]4974 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4975 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
4976 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
4977 strlen(dsp_only_decoders_mime[i]))) {
4978 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
4979 isallowed = 0;
4980 break;
4981 }
4982 }
4983 }
4984 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]4985 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4986 }
4987
4988
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4989 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4990 kv_pairs = str_parms_to_str(reply);
4991 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
4992 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4993}
4994
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]4995unsigned char* platform_get_license(void *platform __unused, int *size __unused)
4996{
4997 ALOGE("%s: Not implemented", __func__);
4998 return NULL;
4999}
5000
5001
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5002/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5003int64_t platform_render_latency(audio_usecase_t usecase)
5004{
5005 switch (usecase) {
5006 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5007 return DEEP_BUFFER_PLATFORM_DELAY;
5008 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5009 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5010 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5011 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5012 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5013 case USECASE_AUDIO_PLAYBACK_ULL:
5014 return ULL_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5015 default:
5016 return 0;
5017 }
5018}
5019
5020int platform_update_usecase_from_source(int source, int usecase)
5021{
5022 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5023 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5024 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5025 return usecase;
5026}
5027
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5028bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5029{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5030 bool needs_event = false;
5031
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5032 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5033 (snd_device < SND_DEVICE_IN_END) &&
5034 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5035 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5036 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5037 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5038 needs_event = true;
5039
5040 return needs_event;
5041}
5042
5043bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
5044{
5045 bool needs_event = false;
5046
5047 switch(uc_id){
5048 /* concurrent playback usecases needs event */
5049 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5050 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5051 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5052 needs_event = true;
5053 break;
5054 /* concurrent playback in low latency allowed */
5055 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5056 break;
5057 /* concurrent playback FM needs event */
5058 case USECASE_AUDIO_PLAYBACK_FM:
5059 needs_event = true;
5060 break;
5061
5062 /* concurrent capture usecases, no event, capture handled by device
5063 * USECASE_AUDIO_RECORD:
5064 * USECASE_AUDIO_RECORD_COMPRESS:
5065 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5066
5067 * USECASE_VOICE_CALL:
5068 * USECASE_VOICE2_CALL:
5069 * USECASE_VOLTE_CALL:
5070 * USECASE_QCHAT_CALL:
5071 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5072 * USECASE_VOICEMMODE1_CALL:
5073 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5074 * USECASE_COMPRESS_VOIP_CALL:
5075 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5076 * USECASE_INCALL_REC_UPLINK:
5077 * USECASE_INCALL_REC_DOWNLINK:
5078 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5079 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5080 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5081 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5082 * USECASE_INCALL_MUSIC_UPLINK:
5083 * USECASE_INCALL_MUSIC_UPLINK2:
5084 * USECASE_AUDIO_SPKR_CALIB_RX:
5085 * USECASE_AUDIO_SPKR_CALIB_TX:
5086 */
5087 default:
5088 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5089 }
5090 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5091}
5092
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5093bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5094{
5095 bool needs_event = false;
5096
5097 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5098 (snd_device < SND_DEVICE_IN_END) &&
5099 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5100 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5101 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5102 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5103 needs_event = true;
5104
5105 return needs_event;
5106}
5107
5108bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5109{
5110 bool needs_event = false;
5111
5112 switch(uc_id){
5113 /* concurrent playback usecases needs event */
5114 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5115 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5116 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5117 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5118 needs_event = true;
5119 break;
5120 /* concurrent playback in low latency allowed */
5121 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5122 break;
5123 /* concurrent playback FM needs event */
5124 case USECASE_AUDIO_PLAYBACK_FM:
5125 needs_event = true;
5126 break;
5127
5128 /* concurrent capture usecases, no event, capture handled by device
5129 * USECASE_AUDIO_RECORD:
5130 * USECASE_AUDIO_RECORD_COMPRESS:
5131 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5132
5133 * USECASE_VOICE_CALL:
5134 * USECASE_VOICE2_CALL:
5135 * USECASE_VOLTE_CALL:
5136 * USECASE_QCHAT_CALL:
5137 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5138 * USECASE_VOICEMMODE1_CALL:
5139 * USECASE_VOICEMMODE2_CALL:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5140 * USECASE_COMPRESS_VOIP_CALL:
5141 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5142 * USECASE_INCALL_REC_UPLINK:
5143 * USECASE_INCALL_REC_DOWNLINK:
5144 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5145 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5146 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5147 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5148 * USECASE_INCALL_MUSIC_UPLINK:
5149 * USECASE_INCALL_MUSIC_UPLINK2:
5150 * USECASE_AUDIO_SPKR_CALIB_RX:
5151 * USECASE_AUDIO_SPKR_CALIB_TX:
5152 */
5153 default:
5154 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5155 }
5156 return needs_event;
5157}
5158
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5159/* Read offload buffer size from a property.
5160 * If value is not power of 2 round it to
5161 * power of 2.
5162 */
5163uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5164{
5165 char value[PROPERTY_VALUE_MAX] = {0};
5166 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5167 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5168 atoi(value)) {
5169 fragment_size = atoi(value) * 1024;
5170 }
5171
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5172 /* Use incoming offload buffer size if default buffer size is less */
5173 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5174 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5175 fragment_size,
5176 info->offload_buffer_size);
5177 fragment_size = info->offload_buffer_size;
5178 }
5179
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5180 if (info != NULL && !info->has_video) {
5181 if (info->is_streaming) {
5182 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5183 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5184 __func__, fragment_size);
5185 } else if (info->format == AUDIO_FORMAT_FLAC) {
5186 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5187 ALOGV("FLAC fragment size %d", fragment_size);
5188 } else if (info->format == AUDIO_FORMAT_DSD) {
5189 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5190 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5191 atoi(value))
5192 fragment_size = atoi(value) * 1024;
5193 ALOGV("DSD fragment size %d", fragment_size);
5194 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5195 }
5196
5197 fragment_size = ALIGN( fragment_size, 1024);
5198
5199 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5200 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5201 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5202 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5203 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5204 return fragment_size;
5205}
5206
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5207/*
5208 * return backend_idx on which voice call is active
5209 */
5210static int platform_get_voice_call_backend(struct audio_device* adev)
5211{
5212 struct audio_usecase *uc = NULL;
5213 struct listnode *node;
5214 snd_device_t out_snd_device = SND_DEVICE_NONE;
5215
5216 int backend_idx = -1;
5217
5218 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5219 list_for_each(node, &adev->usecase_list) {
5220 uc = node_to_item(node, struct audio_usecase, list);
5221 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5222 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5223 backend_idx = platform_get_backend_index(out_snd_device);
5224 break;
5225 }
5226 }
5227 }
5228 return backend_idx;
5229}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5230
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5231/*
5232 * configures afe with bit width and Sample Rate
5233 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5234static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5235 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5236{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame^]5237 int ret = -EINVAL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5238 int backend_idx = DEFAULT_CODEC_BACKEND;
5239 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5240 unsigned int bit_width = backend_cfg.bit_width;
5241 unsigned int sample_rate = backend_cfg.sample_rate;
5242 unsigned int channels = backend_cfg.channels;
5243 audio_format_t format = backend_cfg.format;
5244 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame^]5245 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5246
5247 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5248
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame^]5249 /* Override the config params if client has already set them */
5250 adev_device_cfg_ptr += backend_idx;
5251 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5252 ALOGV("%s::: Updating with the config set by client "
5253 "bitwidth %d, samplerate %d, channels %d format %d",
5254 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5255 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5256 adev_device_cfg_ptr->dev_cfg_params.channels,
5257 adev_device_cfg_ptr->dev_cfg_params.format);
5258
5259 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5260 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5261 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5262 format = adev_device_cfg_ptr->dev_cfg_params.format;
5263 }
5264
5265 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d, backend_idx %d device (%s)",
5266 __func__, bit_width, sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5267 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5268
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5269 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5270 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5271
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5272 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5273 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5274 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5275 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5276 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5277 __func__,
5278 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5279 return -EINVAL;
5280 }
5281
5282 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5283 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
5284 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
5285 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5286 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5287 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5288 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5289 } else {
5290 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5291 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5292 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5293 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5294 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
5295 bit_width, format);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame^]5296 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5297 }
5298
5299 /*
5300 * Backend sample rate configuration follows:
5301 * 16 bit playback - 48khz for streams at any valid sample rate
5302 * 24 bit playback - 48khz for stream sample rate less than 48khz
5303 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
5304 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
5305 * Upper limit is inclusive in the sample rate range.
5306 */
5307 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5308
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame^]5309 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5310 (((sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5311 (my_data->hifi_audio ||
5312 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame^]5313 backend_idx == USB_AUDIO_TX_BACKEND)) || passthrough_enabled)) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5314 /*
5315 * sample rate update is needed only for hifi audio enabled platforms
5316 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5317 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5318 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5319
5320 switch (sample_rate) {
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5321 case 32000:
5322 if (passthrough_enabled) {
5323 rate_str = "KHZ_32";
5324 break;
5325 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5326 case 8000:
5327 case 11025:
5328 case 16000:
5329 case 22050:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5330 case 48000:
5331 rate_str = "KHZ_48";
5332 break;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5333 case 44100:
5334 rate_str = "KHZ_44P1";
5335 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5336 case 64000:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5337 case 96000:
5338 rate_str = "KHZ_96";
5339 break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5340 case 88200:
5341 rate_str = "KHZ_88P2";
5342 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5343 case 176400:
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5344 rate_str = "KHZ_176P4";
5345 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5346 case 192000:
5347 rate_str = "KHZ_192";
5348 break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5349 case 352800:
5350 rate_str = "KHZ_352P8";
5351 break;
5352 case 384000:
5353 rate_str = "KHZ_384";
5354 break;
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5355 case 144000:
5356 if (passthrough_enabled) {
5357 rate_str = "KHZ_144";
5358 break;
5359 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5360 default:
5361 rate_str = "KHZ_48";
5362 break;
5363 }
5364
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5365 ctl = mixer_get_ctl_by_name(adev->mixer,
5366 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5367
5368 if (!ctl) {
5369 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
5370 __func__,
5371 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5372 return -EINVAL;
5373 }
5374
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5375 ALOGD("%s:becf: afe: %s set to %s", __func__,
5376 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
5377 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5378 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5379 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame^]5380 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5381 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5382 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5383 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5384 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5385 char *channel_cnt_str = NULL;
5386
5387 switch (channels) {
5388 case 8:
5389 channel_cnt_str = "Eight"; break;
5390 case 7:
5391 channel_cnt_str = "Seven"; break;
5392 case 6:
5393 channel_cnt_str = "Six"; break;
5394 case 5:
5395 channel_cnt_str = "Five"; break;
5396 case 4:
5397 channel_cnt_str = "Four"; break;
5398 case 3:
5399 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5400 case 1:
5401 channel_cnt_str = "One"; break;
5402 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5403 default:
5404 channel_cnt_str = "Two"; break;
5405 }
5406
5407 ctl = mixer_get_ctl_by_name(adev->mixer,
5408 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5409 if (!ctl) {
5410 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5411 __func__,
5412 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5413 return -EINVAL;
5414 }
5415 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5416 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5417
5418 if (backend_idx == HDMI_RX_BACKEND)
5419 platform_set_edid_channels_configuration(adev->platform, channels);
5420
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5421 ALOGD("%s:becf: afe: %s set to %s", __func__,
5422 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame^]5423 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5424 }
5425
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5426 bool set_ext_disp_format = false;
5427 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5428
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5429 if (backend_idx == HDMI_RX_BACKEND) {
5430 ext_disp_format = "HDMI RX Format";
5431 set_ext_disp_format = true;
5432 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]5433 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5434 set_ext_disp_format = true;
5435 } else {
5436 ALOGV("%s: Format doesnt have to be set", __func__);
5437 }
5438
5439 if (set_ext_disp_format) {
5440 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5441 if (!ctl) {
5442 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5443 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5444 return -EINVAL;
5445 }
5446
5447 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5448 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5449 mixer_ctl_set_enum_by_string(ctl, "Compr");
5450 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5451 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5452 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5453 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame^]5454 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5455 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5456 return ret;
5457}
5458
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5459/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5460 *Validate the selected bit_width, sample_rate and channels using the edid
5461 *of the connected sink device.
5462 */
5463static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
5464 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5465 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5466 struct audio_backend_cfg *hdmi_backend_cfg)
5467{
5468 unsigned int bit_width;
5469 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5470 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5471 struct platform_data *my_data = (struct platform_data *)adev->platform;
5472 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
5473 bool passthrough_enabled = false;
5474
5475 bit_width = hdmi_backend_cfg->bit_width;
5476 sample_rate = hdmi_backend_cfg->sample_rate;
5477 channels = hdmi_backend_cfg->channels;
5478
5479
5480 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
5481 ", usecase = %d", __func__, bit_width,
5482 sample_rate, channels, usecase->id);
5483
5484 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
5485 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
5486 passthrough_enabled = true;
5487 ALOGI("passthrough is enabled for this stream");
5488 }
5489
5490 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5491 // default backend
5492 if (!passthrough_enabled) {
5493
5494 max_supported_channels = platform_edid_get_max_channels(my_data);
5495
5496 //Check EDID info for supported samplerate
5497 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]5498 //check to see if current BE sample rate is supported by EDID
5499 //else assign the highest sample rate supported by EDID
5500 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
5501 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
5502 else
5503 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5504 }
5505
5506 //Check EDID info for supported bit width
5507 if (!edid_is_supported_bps(edid_info,bit_width)) {
5508 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5509 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5510 }
5511
5512 if (channels > max_supported_channels)
5513 channels = max_supported_channels;
5514
5515 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5516 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
5517 if (channels <= 0) {
5518 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
5519 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5520 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5521 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5522
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5523 if ((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5524 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]5525 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD)) {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5526 sample_rate = sample_rate * 4 ;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5527
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]5528 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
5529 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
5530 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5531
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5532 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5533 /* We force route so that the BE format can be set to Compr */
5534 }
5535
5536 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
5537 "channels %d", __func__, passthrough_enabled , bit_width,
5538 sample_rate, channels);
5539
5540 hdmi_backend_cfg->bit_width = bit_width;
5541 hdmi_backend_cfg->sample_rate = sample_rate;
5542 hdmi_backend_cfg->channels = channels;
5543 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
5544}
5545
5546/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5547 * goes through all the current usecases and picks the highest
5548 * bitwidth & samplerate
5549 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5550static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5551 struct audio_usecase* usecase,
5552 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5553 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5554{
5555 bool backend_change = false;
5556 struct listnode *node;
5557 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5558 char value[PROPERTY_VALUE_MAX] = {0};
5559 unsigned int bit_width;
5560 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5561 unsigned int channels;
5562 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5563 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5564 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5565 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5566 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5567 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame^]5568 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5569
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]5570 /*BT devices backend is not configured from HAL hence skip*/
5571 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
5572 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]5573 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
5574 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]5575 backend_change = false;
5576 return backend_change;
5577 }
5578
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5579 backend_idx = platform_get_backend_index(snd_device);
5580
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5581 bit_width = backend_cfg->bit_width;
5582 sample_rate = backend_cfg->sample_rate;
5583 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5584
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5585 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
5586 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
5587 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5588
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]5589 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5590 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5591 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5592 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5593 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
5594 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5595 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5596 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5597 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5598 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5599 } else {
5600 /*
5601 * The backend should be configured at highest bit width and/or
5602 * sample rate amongst all playback usecases.
5603 * If the selected sample rate and/or bit width differ with
5604 * current backend sample rate and/or bit width, then, we set the
5605 * backend re-configuration flag.
5606 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5607 * 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]5608 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5609 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5610 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5611 struct audio_usecase *uc;
5612 uc = node_to_item(node, struct audio_usecase, list);
5613 struct stream_out *out = (struct stream_out*) uc->stream.out;
5614 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]5615 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5616
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5617 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5618 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5619 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5620 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5621 platform_get_snd_device_name(uc->out_snd_device));
5622
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5623 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5624 if (bit_width < out->bit_width)
5625 bit_width = out->bit_width;
5626 if (sample_rate < out->sample_rate)
5627 sample_rate = out->sample_rate;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5628 if (out->sample_rate < OUTPUT_SAMPLING_RATE_44100)
5629 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5630 if (channels < out_channels)
5631 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5632 }
5633 }
5634 }
5635 }
5636
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5637 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5638 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5639 if (audio_is_true_native_stream_active(adev)) {
5640 if (check_hdset_combo_device(snd_device)) {
5641 /*
5642 * In true native mode Tasha has a limitation that one port at 44.1 khz
5643 * cannot drive both spkr and hdset, to simiplify the solution lets
5644 * move the AFE to 48khzwhen a ring tone selects combo device.
5645 * or if NATIVE playback is not enabled.
5646 */
5647 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
5648 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5649 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
5650 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5651 } else {
5652 /*
5653 * in single BE mode, if native audio playback
5654 * is active then it will take priority
5655 */
5656 sample_rate = OUTPUT_SAMPLING_RATE_44100;
5657 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
5658 __func__);
5659 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5660 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
5661 /*
5662 * Map native sampling rates to upper limit range
5663 * if multiple of native sampling rates are not supported.
5664 * This check also indicates that this is not tavil codec
5665 * And 32bit/384kHz is only supported on tavil
5666 * Hence reset 32b/384kHz to 24b/192kHz.
5667 */
5668 switch (sample_rate) {
5669 case 44100:
5670 sample_rate = 48000;
5671 break;
5672 case 88200:
5673 sample_rate = 96000;
5674 break;
5675 case 176400:
5676 case 352800:
5677 case 384000:
5678 sample_rate = 192000;
5679 break;
5680 }
5681 if (bit_width > 24)
5682 bit_width = 24;
5683
5684 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5685 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5686 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]5687 }
5688
5689 /*
5690 * Check if the device is speaker or handset,assumption handset shares
5691 * backend with speaker, and these devices are restricited to 48kHz.
5692 */
5693 if (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5694 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5695
5696 if (bit_width >= 24) {
5697 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
5698 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
5699 " value for this platform)", __func__, bit_width);
5700 }
5701
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5702 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5703 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5704 }
5705
5706 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5707 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]5708 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5709 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5710 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
5711 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5712 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5713 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]5714
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]5715 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5716 struct audio_backend_cfg hdmi_backend_cfg;
5717 hdmi_backend_cfg.bit_width = bit_width;
5718 hdmi_backend_cfg.sample_rate = sample_rate;
5719 hdmi_backend_cfg.channels = channels;
5720 hdmi_backend_cfg.passthrough_enabled = false;
5721
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5722 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
5723 /* TODO: Instead have the validation against edid return the next best match*/
5724 if (bit_width > 24)
5725 hdmi_backend_cfg.bit_width = 24;
5726 if (sample_rate > 192000)
5727 hdmi_backend_cfg.sample_rate = 192000;
5728
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5729 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5730
5731 bit_width = hdmi_backend_cfg.bit_width;
5732 sample_rate = hdmi_backend_cfg.sample_rate;
5733 channels = hdmi_backend_cfg.channels;
5734 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
5735
5736 if (channels != my_data->current_backend_cfg[backend_idx].channels)
5737 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]5738 }
5739
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]5740 //check if mulitchannel clip needs to be down sampled to 48k
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5741 property_get("vendor.audio.playback.mch.downsample",value,"");
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]5742 if (!strncmp("true", value, sizeof("true"))) {
5743 out = usecase->stream.out;
5744 if ((popcount(out->channel_mask) > 2) &&
5745 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
5746 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
5747 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
5748 /* update out sample rate to reflect current backend sample rate */
5749 out->sample_rate = sample_rate;
5750 ALOGD("%s: MCH session defaulting sample rate to %d",
5751 __func__, sample_rate);
5752 }
5753 }
5754
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5755 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5756 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5757 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
5758 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5759 if (channels != my_data->current_backend_cfg[backend_idx].channels)
5760 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5761 }
5762
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5763 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
5764 "sample rate: %d channels: %d", __func__, backend_idx,
5765 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5766 // Force routing if the expected bitwdith or samplerate
5767 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5768 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5769 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
5770 passthrough_enabled || channels_updated) {
5771 backend_cfg->bit_width = bit_width;
5772 backend_cfg->sample_rate = sample_rate;
5773 backend_cfg->channels = channels;
5774 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5775 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5776 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
5777 " new sample rate: %d new channels %d",__func__,
5778 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5779 }
5780
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame^]5781 // Force routing if the client sends config params for this backend
5782 adev_device_cfg_ptr += backend_idx;
5783 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5784 ALOGV("%s: Codec backend needs to be updated as Client provided "
5785 "config params", __func__);
5786 backend_change = true;
5787 }
5788
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]5789 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
5790 SND_DEVICE_OUT_HEADPHONES_44_1) {
5791 if (sample_rate > 48000 ||
5792 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
5793 ALOGV("%s: apply HPH HQ mode\n", __func__);
5794 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
5795 } else {
5796 ALOGV("%s: apply HPH LP mode\n", __func__);
5797 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
5798 }
5799 }
5800
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5801 return backend_change;
5802}
5803
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5804bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5805 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5806{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5807 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]5808 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5809 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5810 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5811 bool ret = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5812
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5813 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5814
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]5815 if (usecase->type == TRANSCODE_LOOPBACK) {
5816 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
5817 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
5818 backend_cfg.format = usecase->stream.inout->out_config.format;
5819 backend_cfg.channels = audio_channel_count_from_out_mask(
5820 usecase->stream.inout->out_config.channel_mask);
5821 } else {
5822 backend_cfg.bit_width = usecase->stream.out->bit_width;
5823 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
5824 backend_cfg.format = usecase->stream.out->format;
5825 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
5826 }
5827
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5828 /*this is populated by check_codec_backend_cfg hence set default value to false*/
5829 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5830
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5831 /* Set Backend sampling rate to 176.4 for DSD64 and
5832 * 352.8Khz for DSD128.
5833 * Set Bit Width to 16
5834 */
5835 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
5836 backend_cfg.bit_width = 16;
5837 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
5838 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
5839 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
5840 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
5841 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5842 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
5843 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
5844 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5845 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5846
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]5847 if (platform_split_snd_device(adev->platform, snd_device,
5848 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5849 new_snd_devices[0] = snd_device;
5850
5851 for (i = 0; i < num_devices; i++) {
5852 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
5853 platform_get_snd_device_name(new_snd_devices[i]));
5854 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5855 &backend_cfg)) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame^]5856 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5857 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame^]5858 if (!ret) {
5859 ret = true;
5860 } else {
5861 ret = false;
5862 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5863 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5864 }
5865
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5866 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5867}
5868
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5869/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5870 * goes through all the current usecases and picks the highest
5871 * bitwidth & samplerate
5872 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5873static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
5874 int backend_idx,
5875 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5876{
5877 bool backend_change = false;
5878 unsigned int bit_width;
5879 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5880 unsigned int channels;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5881 struct platform_data *my_data = (struct platform_data *)adev->platform;
5882
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5883 bit_width = backend_cfg->bit_width;
5884 sample_rate = backend_cfg->sample_rate;
5885 channels = backend_cfg->channels;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5886
5887 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5888 "sample rate: %d, channels %d",__func__,backend_idx, bit_width,
5889 sample_rate, channels);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5890
5891 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5892 // default backend
5893 // force routing is not required here, caller will do it anyway
5894 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
5895 (!is_external_codec)) {
5896 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
5897 __func__);
5898 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5899 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]5900 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
5901 } else {
5902 struct listnode *node;
5903 struct audio_usecase *uc = NULL;
5904 unsigned int uc_channels = 0;
5905 struct stream_in *in = NULL;
5906 /* update cfg against other existing capture usecases on same backend */
5907 list_for_each(node, &adev->usecase_list) {
5908 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]5909 in = (struct stream_in *) uc->stream.in;
5910 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]5911 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]5912 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
5913
5914 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
5915 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
5916 in->bit_width, uc_channels,
5917 platform_get_snd_device_name(uc->in_snd_device));
5918
5919 if (sample_rate < in->sample_rate)
5920 sample_rate = in->sample_rate;
5921 if (bit_width < in->bit_width)
5922 bit_width = in->bit_width;
5923 if (channels < uc_channels)
5924 channels = uc_channels;
5925 }
5926 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5927 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5928 if (backend_idx == USB_AUDIO_TX_BACKEND) {
5929 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
5930 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
5931 __func__, bit_width, sample_rate, channels);
5932 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5933
5934 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
5935 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
5936 // Force routing if the expected bitwdith or samplerate
5937 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5938 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
5939 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
5940 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5941 backend_cfg->bit_width = bit_width;
5942 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5943 backend_cfg->channels = channels;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5944 backend_change = true;
5945 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5946 "new sample rate: %d new channel: %d",
5947 __func__, backend_cfg->bit_width,
5948 backend_cfg->sample_rate, backend_cfg->channels);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5949 }
5950
5951 return backend_change;
5952}
5953
5954bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
5955 struct audio_usecase *usecase, snd_device_t snd_device)
5956{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5957 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5958 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5959 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5960
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5961 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]5962
5963 if (usecase->type == TRANSCODE_LOOPBACK) {
5964 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
5965 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
5966 backend_cfg.format = usecase->stream.inout->in_config.format;
5967 backend_cfg.channels = audio_channel_count_from_out_mask(
5968 usecase->stream.inout->in_config.channel_mask);
5969 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5970 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
5971 backend_cfg.bit_width= usecase->stream.in->bit_width;
5972 backend_cfg.format= usecase->stream.in->format;
5973 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5974 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5975 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5976 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
5977 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
5978 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5979 }
5980
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5981 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d"
5982 ", backend_idx %d usecase = %d device (%s)", __func__,
5983 backend_cfg.bit_width,
5984 backend_cfg.sample_rate,
5985 backend_cfg.channels,
5986 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5987 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5988 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
5989 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5990 ret = platform_set_codec_backend_cfg(adev, snd_device,
5991 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5992 if(!ret)
5993 return true;
5994 }
5995
5996 return false;
5997}
5998
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5999int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6000 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6001{
6002 int ret = 0;
6003
6004 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6005 ALOGE("%s: Invalid snd_device = %d",
6006 __func__, device);
6007 ret = -EINVAL;
6008 goto done;
6009 }
6010
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6011 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6012 platform_get_snd_device_name(device),
6013 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6014 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6015
6016 if (backend_tag != NULL ) {
6017 if (backend_tag_table[device]) {
6018 free(backend_tag_table[device]);
6019 }
6020 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6021 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6022
6023 if (hw_interface != NULL) {
6024 if (hw_interface_table[device])
6025 free(hw_interface_table[device]);
6026
6027 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6028 hw_interface_table[device] = strdup(hw_interface);
6029 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6030done:
6031 return ret;
6032}
6033
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6034const char *platform_get_snd_device_backend_interface(snd_device_t device)
6035{
6036 const char *hw_interface_name = NULL;
6037
6038 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6039 ALOGE("%s: Invalid snd_device = %d",
6040 __func__, device);
6041 goto done;
6042 }
6043
6044 /* Get string value of necessary backend for device */
6045 hw_interface_name = hw_interface_table[device];
6046 if (hw_interface_name == NULL)
6047 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6048 else
6049 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6050done:
6051 return hw_interface_name;
6052}
6053
6054
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6055int platform_get_snd_device_backend_index(snd_device_t device)
6056{
6057 int i, be_dai_id;
6058 const char * hw_interface_name = NULL;
6059
6060 ALOGV("%s: enter with device %s\n",
6061 __func__, platform_get_snd_device_name(device));
6062
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6063 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6064 ALOGE("%s: Invalid snd_device = %d", __func__, device);
6065 be_dai_id = -EINVAL;
6066 goto done;
6067 }
6068
6069 /* Get string value of necessary backend for device */
6070 hw_interface_name = hw_interface_table[device];
6071 if (hw_interface_name == NULL) {
6072 ALOGE("%s: no hw_interface set for device %s\n",
6073 __func__, platform_get_snd_device_name(device));
6074 be_dai_id = -EINVAL;
6075 goto done;
6076 }
6077
6078 /* Check if be dai name table was retrieved successfully */
6079 if (be_dai_name_table == NULL) {
6080 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6081 be_dai_id = -EFAULT;
6082 goto done;
6083 }
6084
6085 /* Get backend ID for device specified */
6086 for (i = 0; i < max_be_dai_names; i++) {
6087 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6088 be_dai_id = be_dai_name_table[i].be_id;
6089 goto done;
6090 }
6091 }
6092 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6093 be_dai_id = -EINVAL;
6094 goto done;
6095
6096done:
6097 return be_dai_id;
6098}
6099
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6100int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6101{
6102 int ret = 0;
6103 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6104 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6105 ret = -EINVAL;
6106 goto done;
6107 }
6108
6109 if ((type != 0) && (type != 1)) {
6110 ALOGE("%s: invalid usecase type", __func__);
6111 ret = -EINVAL;
6112 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6113 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6114 pcm_device_table[usecase][type] = pcm_id;
6115done:
6116 return ret;
6117}
6118
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6119void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6120{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6121 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6122 *length = msm_be_id_array_len;
6123}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6124
6125int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
6126 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6127{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6128 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6129 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6130
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6131 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6132 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6133 if (*input_channel_map) {
6134 for (i = 0; i < channels; i++) {
6135 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
6136 channel_map[i] = *input_channel_map;
6137 input_channel_map++;
6138 }
6139 } else {
6140 /* Following are all most common standard WAV channel layouts
6141 overridden by channel mask if its allowed and different */
6142 switch (channels) {
6143 case 1:
6144 /* AUDIO_CHANNEL_OUT_MONO */
6145 channel_map[0] = PCM_CHANNEL_FC;
6146 break;
6147 case 2:
6148 /* AUDIO_CHANNEL_OUT_STEREO */
6149 channel_map[0] = PCM_CHANNEL_FL;
6150 channel_map[1] = PCM_CHANNEL_FR;
6151 break;
6152 case 3:
6153 /* AUDIO_CHANNEL_OUT_2POINT1 */
6154 channel_map[0] = PCM_CHANNEL_FL;
6155 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6156 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6157 break;
6158 case 4:
6159 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
6160 channel_map[0] = PCM_CHANNEL_FL;
6161 channel_map[1] = PCM_CHANNEL_FR;
6162 channel_map[2] = PCM_CHANNEL_LS;
6163 channel_map[3] = PCM_CHANNEL_RS;
6164 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
6165 channel_map[2] = PCM_CHANNEL_LB;
6166 channel_map[3] = PCM_CHANNEL_RB;
6167 }
6168 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
6169 channel_map[2] = PCM_CHANNEL_FC;
6170 channel_map[3] = PCM_CHANNEL_CS;
6171 }
6172 break;
6173 case 5:
6174 /* AUDIO_CHANNEL_OUT_PENTA */
6175 channel_map[0] = PCM_CHANNEL_FL;
6176 channel_map[1] = PCM_CHANNEL_FR;
6177 channel_map[2] = PCM_CHANNEL_FC;
6178 channel_map[3] = PCM_CHANNEL_LB;
6179 channel_map[4] = PCM_CHANNEL_RB;
6180 break;
6181 case 6:
6182 /* AUDIO_CHANNEL_OUT_5POINT1 */
6183 channel_map[0] = PCM_CHANNEL_FL;
6184 channel_map[1] = PCM_CHANNEL_FR;
6185 channel_map[2] = PCM_CHANNEL_FC;
6186 channel_map[3] = PCM_CHANNEL_LFE;
6187 channel_map[4] = PCM_CHANNEL_LB;
6188 channel_map[5] = PCM_CHANNEL_RB;
6189 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
6190 channel_map[4] = PCM_CHANNEL_LS;
6191 channel_map[5] = PCM_CHANNEL_RS;
6192 }
6193 break;
6194 case 7:
6195 /* AUDIO_CHANNEL_OUT_6POINT1 */
6196 channel_map[0] = PCM_CHANNEL_FL;
6197 channel_map[1] = PCM_CHANNEL_FR;
6198 channel_map[2] = PCM_CHANNEL_FC;
6199 channel_map[3] = PCM_CHANNEL_LFE;
6200 channel_map[4] = PCM_CHANNEL_LB;
6201 channel_map[5] = PCM_CHANNEL_RB;
6202 channel_map[6] = PCM_CHANNEL_CS;
6203 break;
6204 case 8:
6205 /* AUDIO_CHANNEL_OUT_7POINT1 */
6206 channel_map[0] = PCM_CHANNEL_FL;
6207 channel_map[1] = PCM_CHANNEL_FR;
6208 channel_map[2] = PCM_CHANNEL_FC;
6209 channel_map[3] = PCM_CHANNEL_LFE;
6210 channel_map[4] = PCM_CHANNEL_LB;
6211 channel_map[5] = PCM_CHANNEL_RB;
6212 channel_map[6] = PCM_CHANNEL_LS;
6213 channel_map[7] = PCM_CHANNEL_RS;
6214 break;
6215 default:
6216 ALOGE("unsupported channels %d for setting channel map", channels);
6217 return -1;
6218 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6219 }
6220 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
6221 return ret;
6222}
6223
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6224void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
6225 unsigned int stream_sr, int* sample_rate)
6226{
6227 struct platform_data* my_data = (struct platform_data *)platform;
6228 int backend_idx = platform_get_backend_index(snd_device);
6229 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
6230 /*Check if device SR is multiple of 8K or 11.025 Khz
6231 *check if the stream SR is multiple of same base, if not set
6232 *copp sample rate equal to device sample rate.
6233 */
6234 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
6235 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
6236 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
6237 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
6238 *sample_rate = device_sr;
6239 } else
6240 *sample_rate = stream_sr;
6241
6242 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
6243, *sample_rate);
6244
6245}
6246
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6247int platform_get_edid_info(void *platform)
6248{
6249 struct platform_data *my_data = (struct platform_data *)platform;
6250 struct audio_device *adev = my_data->adev;
6251 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6252 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6253 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6254 struct mixer_ctl *ctl;
6255 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
6256 edid_audio_info *info;
6257
6258 if (my_data->edid_valid) {
6259 /* use cached edid */
6260 return 0;
6261 }
6262
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6263 switch(my_data->ext_disp_type) {
6264 case EXT_DISPLAY_TYPE_HDMI:
6265 mix_ctl_name = "HDMI EDID";
6266 break;
6267 case EXT_DISPLAY_TYPE_DP:
6268 mix_ctl_name = "Display Port EDID";
6269 break;
6270 default:
6271 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6272 return -EINVAL;
6273 }
6274
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6275 if (my_data->edid_info == NULL) {
6276 my_data->edid_info =
6277 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
6278 }
6279
6280 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6281 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6282 if (!ctl) {
6283 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6284 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6285 goto fail;
6286 }
6287
6288 mixer_ctl_update(ctl);
6289
6290 count = mixer_ctl_get_num_values(ctl);
6291
6292 /* Read SAD blocks, clamping the maximum size for safety */
6293 if (count > (int)sizeof(block))
6294 count = (int)sizeof(block);
6295
6296 ret = mixer_ctl_get_array(ctl, block, count);
6297 if (ret != 0) {
6298 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
6299 goto fail;
6300 }
6301 edid_data[0] = count;
6302 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6303
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6304 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6305 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6306 goto fail;
6307 }
6308 my_data->edid_valid = true;
6309 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6310fail:
6311 if (my_data->edid_info) {
6312 free(my_data->edid_info);
6313 my_data->edid_info = NULL;
6314 my_data->edid_valid = false;
6315 }
6316 ALOGE("%s: return -EINVAL", __func__);
6317 return -EINVAL;
6318}
6319
6320
6321int platform_set_channel_allocation(void *platform, int channel_alloc)
6322{
6323 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6324 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6325 int ret;
6326 struct platform_data *my_data = (struct platform_data *)platform;
6327 struct audio_device *adev = my_data->adev;
6328
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6329 switch(my_data->ext_disp_type) {
6330 case EXT_DISPLAY_TYPE_HDMI:
6331 mixer_ctl_name = "HDMI RX CA";
6332 break;
6333 case EXT_DISPLAY_TYPE_DP:
6334 mixer_ctl_name = "Display Port RX CA";
6335 break;
6336 default:
6337 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6338 return -EINVAL;
6339 }
6340
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6341 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6342 if (!ctl) {
6343 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6344 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6345 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6346 }
6347 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
6348 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
6349
6350 if (ret < 0) {
6351 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
6352 }
6353
6354 return ret;
6355}
6356
6357int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
6358{
6359 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6360 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]6361 int ret;
6362 unsigned int i;
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6363 int set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6364 struct platform_data *my_data = (struct platform_data *)platform;
6365 struct audio_device *adev = my_data->adev;
6366 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6367 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
6368 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6369 return -EINVAL;
6370 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]6371
6372 /*
6373 * If snd_id is greater than 0, stream channel mapping
6374 * If snd_id is below 0, typically -1, device channel mapping
6375 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6376 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]6377 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
6378 } else {
6379 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6380 }
6381
6382 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6383
6384 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6385 if (!ctl) {
6386 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6387 __func__, mixer_ctl_name);
6388 return -EINVAL;
6389 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6390 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6391 set_values[i] = ch_map[i];
6392 }
6393
6394 ALOGD("%s: set mapping(%d %d %d %d %d %d %d %d) for channel:%d", __func__,
6395 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
6396 set_values[5], set_values[6], set_values[7], ch_count);
6397
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6398 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6399 if (ret < 0) {
6400 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
6401 __func__, ret, ch_count);
6402 }
6403 return ret;
6404}
6405
6406unsigned char platform_map_to_edid_format(int audio_format)
6407{
6408 unsigned char format;
6409 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
6410 case AUDIO_FORMAT_AC3:
6411 ALOGV("%s: AC3", __func__);
6412 format = AC3;
6413 break;
6414 case AUDIO_FORMAT_AAC:
6415 ALOGV("%s:AAC", __func__);
6416 format = AAC;
6417 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]6418 case AUDIO_FORMAT_AAC_ADTS:
6419 ALOGV("%s:AAC_ADTS", __func__);
6420 format = AAC;
6421 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6422 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]6423 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6424 ALOGV("%s:E_AC3", __func__);
6425 format = DOLBY_DIGITAL_PLUS;
6426 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6427 case AUDIO_FORMAT_DOLBY_TRUEHD:
6428 ALOGV("%s:MAT", __func__);
6429 format = MAT;
6430 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6431 case AUDIO_FORMAT_DTS:
6432 ALOGV("%s:DTS", __func__);
6433 format = DTS;
6434 break;
6435 case AUDIO_FORMAT_DTS_HD:
6436 ALOGV("%s:DTS_HD", __func__);
6437 format = DTS_HD;
6438 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6439 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]6440 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
6441 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6442 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6443 format = LPCM;
6444 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]6445 case AUDIO_FORMAT_IEC61937:
6446 ALOGV("%s:IEC61937", __func__);
6447 format = 0;
6448 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6449 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6450 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]6451 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6452 break;
6453 }
6454 return format;
6455}
6456
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6457void platform_reset_edid_info(void *platform) {
6458
6459 ALOGV("%s:", __func__);
6460 struct platform_data *my_data = (struct platform_data *)platform;
6461 if (my_data->edid_info) {
6462 ALOGV("%s :free edid", __func__);
6463 free(my_data->edid_info);
6464 my_data->edid_info = NULL;
6465 }
6466}
6467
6468bool platform_is_edid_supported_format(void *platform, int format)
6469{
6470 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6471 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6472 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6473 unsigned char format_id = platform_map_to_edid_format(format);
6474
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]6475 if (format == AUDIO_FORMAT_IEC61937)
6476 return true;
6477
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6478 if (format_id <= 0) {
6479 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
6480 return false;
6481 }
6482
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6483 ret = platform_get_edid_info(platform);
6484 info = (edid_audio_info *)my_data->edid_info;
6485 if (ret == 0 && info != NULL) {
6486 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
6487 /*
6488 * To check
6489 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
6490 * & DOLBY_DIGITAL_PLUS
6491 */
6492 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6493 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6494 __func__, format);
6495 return true;
6496 }
6497 }
6498 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6499 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6500 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6501 return false;
6502}
6503
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6504bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
6505{
6506 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6507 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6508 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6509
6510 ret = platform_get_edid_info(platform);
6511 info = (edid_audio_info *)my_data->edid_info;
6512 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6513 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6514 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6515
6516 return false;
6517}
6518
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6519int platform_set_edid_channels_configuration(void *platform, int channels) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6520
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6521 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame^]6522 struct audio_device *adev = my_data->adev;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6523 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6524 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6525 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6526 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame^]6527 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6528
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6529 ret = platform_get_edid_info(platform);
6530 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame^]6531 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6532 if(ret == 0 && info != NULL) {
6533 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6534
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6535 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
6536 __func__);
6537 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
6538 if (info->audio_blocks_array[i].format_id == LPCM &&
6539 info->audio_blocks_array[i].channels > channel_count &&
6540 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
6541 channel_count = info->audio_blocks_array[i].channels;
6542 }
6543 }
6544 ALOGV("%s:channel_count:%d", __func__, channel_count);
6545 /*
6546 * Channel map is set for supported hdmi max channel count even
6547 * though the input channel count set on adm is less than or equal to
6548 * max supported channel count
6549 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame^]6550 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6551 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
6552 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
6553 } else {
6554 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
6555 }
6556
6557 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6558 ALOGV("%s:: Setting client selected CA %d", __func__,
6559 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
6560 platform_set_channel_allocation(platform,
6561 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
6562 } else {
6563 platform_set_channel_allocation(platform, info->channel_allocation);
6564 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6565 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame^]6566 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6567 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
6568 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
6569 } else {
6570 default_channelMap[0] = PCM_CHANNEL_FL;
6571 default_channelMap[1] = PCM_CHANNEL_FR;
6572 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6573 platform_set_channel_map(platform,2,default_channelMap,-1);
6574 platform_set_channel_allocation(platform,0);
6575 }
6576 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6577
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6578 return 0;
6579}
6580
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6581void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6582{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6583 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6584}
6585
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6586void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6587{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6588 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6589 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]6590 struct audio_device *adev = my_data->adev;
6591 struct audio_backend_cfg backend_cfg;
6592 int backend_idx;
6593 snd_device_t snd_device;
6594
6595 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6596 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
6597 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6598 backend_cfg.format = 0;
6599 backend_cfg.passthrough_enabled = false;
6600
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6601 my_data->edid_valid = false;
6602 if (my_data->edid_info) {
6603 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
6604 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6605
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6606 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
6607 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]6608 backend_idx = HDMI_RX_BACKEND;
6609 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6610 } else {
6611 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]6612 backend_idx = DISP_PORT_RX_BACKEND;
6613 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6614 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]6615 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
6616 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6617 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
6618 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6619 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6620}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6621
6622int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
6623 const char *mixer_val)
6624{
6625 struct audio_device *adev = out->dev;
6626 struct mixer_ctl *ctl = NULL;
6627 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
6628 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6629 if (!ctl) {
6630 ALOGE("%s: could not get ctl for mixer cmd - %s",
6631 __func__, mixer_ctl_name);
6632 return -EINVAL;
6633 }
6634
6635 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
6636}
6637
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6638int platform_set_device_params(struct stream_out *out, int param, int value)
6639{
6640 struct audio_device *adev = out->dev;
6641 struct mixer_ctl *ctl;
6642 char *mixer_ctl_name = "Device PP Params";
6643 int ret = 0;
6644 uint32_t set_values[] = {0,0};
6645
6646 set_values[0] = param;
6647 set_values[1] = value;
6648
6649 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6650 if (!ctl) {
6651 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6652 __func__, mixer_ctl_name);
6653 ret = -EINVAL;
6654 goto end;
6655 }
6656
6657 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
6658 __func__,param, value, mixer_ctl_name);
6659 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
6660
6661end:
6662 return ret;
6663}
6664
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]6665int platform_get_subsys_image_name(char *buf)
6666{
6667 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
6668 return 0;
6669}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]6670
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6671/*
6672 * This is a lookup table to map android audio input device to audio h/w interface (backend).
6673 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6674 * The audio interface for a particular input device need to be added in
6675 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6676 */
6677struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6678 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
6679 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6680};
6681
6682int audio_device_to_interface_table_len =
6683 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
6684
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6685int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6686 const char *intf_name,
6687 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]6688{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6689 int ret = 0;
6690 int i;
6691
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6692 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6693 ALOGE("%s: Invalid input", __func__);
6694
6695 ret = -EINVAL;
6696 goto done;
6697 }
6698
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6699 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
6700 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6701
6702 size_t device_name_len = strlen(device_name);
6703 for (i = 0; i < audio_device_to_interface_table_len; i++) {
6704 char* name = audio_device_to_interface_table[i].device_name;
6705 size_t name_len = strlen(name);
6706 if ((name_len == device_name_len) &&
6707 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6708 if (is_external_codec &&
6709 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
6710 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6711 __func__, device_name, intf_name);
6712
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6713 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6714 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6715 } else if (!is_external_codec &&
6716 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
6717 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
6718 __func__, device_name, intf_name);
6719
6720 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
6721 sizeof(audio_device_to_interface_table[i].interface_name));
6722 } else
6723 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6724 goto done;
6725 }
6726 }
6727 ALOGE("%s: Could not find matching device name %s",
6728 __func__, device_name);
6729
6730 ret = -EINVAL;
6731
6732done:
6733 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]6734}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]6735
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]6736int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]6737{
6738 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6739 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]6740
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]6741 /*
6742 * wsa analog mode is decided based on the sound card name
6743 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]6744 snd_card_name = mixer_get_name(adev_h->mixer);
6745 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
6746 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
6747 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]6748 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
6749 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]6750 return 1;
6751 else
6752 return 0;
6753}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]6754
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]6755static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
6756{
6757 bool ret = false;
6758
6759 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
6760 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
6761 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
6762 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
6763 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
6764 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
6765 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
6766 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
6767 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
6768 ret = true;
6769 }
6770 return ret;
6771}
6772
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]6773bool platform_send_gain_dep_cal(void *platform,
6774 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]6775{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]6776 bool ret_val = false;
6777 struct platform_data *my_data = (struct platform_data *)platform;
6778 struct audio_device *adev = my_data->adev;
6779 int acdb_dev_id, app_type;
6780 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
6781 int mode = CAL_MODE_RTAC;
6782 struct listnode *node;
6783 struct audio_usecase *usecase;
6784
6785 if (my_data->acdb_send_gain_dep_cal == NULL) {
6786 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
6787 return ret_val;
6788 }
6789
6790 if (!voice_is_in_call(adev)) {
6791 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
6792 __func__, level);
6793
6794 // find the current active sound device
6795 list_for_each(node, &adev->usecase_list) {
6796 usecase = node_to_item(node, struct audio_usecase, list);
6797
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]6798 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]6799 int new_snd_device[2] = {0};
6800 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]6801
6802 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
6803 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]6804 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]6805
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]6806 if (platform_split_snd_device(my_data, usecase->out_snd_device,
6807 &num_devices, new_snd_device) < 0)
6808 new_snd_device[0] = usecase->out_snd_device;
6809
6810 for (i = 0; i < num_devices; i++)
6811 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
6812 if (audio_extn_spkr_prot_is_enabled())
6813 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
6814 else
6815 acdb_dev_id = acdb_device_table[new_snd_device[i]];
6816 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]6817
6818 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
6819 acdb_dev_type, mode, level)) {
6820 // set ret_val true if at least one calibration is set successfully
6821 ret_val = true;
6822 } else {
6823 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
6824 }
6825 } else {
6826 ALOGW("%s: Usecase list is empty", __func__);
6827 }
6828 }
6829 } else {
6830 ALOGW("%s: Voice call in progress .. ignore setting new cal",
6831 __func__);
6832 }
6833 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]6834}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6835
6836bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
6837{
6838 bool ret = false;
6839
6840 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
6841 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
6842 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
6843 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6844 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6845 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6846 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
6847 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
6848 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6849 ret = true;
6850 }
6851
6852 return ret;
6853}
6854
6855int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
6856{
6857 int acdb_id;
6858
6859 switch(snd_device) {
6860 case SND_DEVICE_OUT_SPEAKER:
6861 case SND_DEVICE_OUT_SPEAKER_WSA:
6862 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
6863 break;
6864 case SND_DEVICE_OUT_VOICE_SPEAKER:
6865 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
6866 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
6867 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6868 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
6869 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
6870 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
6871 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6872 case SND_DEVICE_OUT_SPEAKER_VBAT:
6873 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
6874 break;
6875 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
6876 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
6877 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6878 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
6879 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
6880 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6881 default:
6882 acdb_id = -EINVAL;
6883 break;
6884 }
6885 return acdb_id;
6886}
6887
6888int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
6889{
6890 if (!audio_extn_spkr_prot_is_enabled())
6891 return snd_device;
6892
6893 switch(snd_device) {
6894 case SND_DEVICE_OUT_SPEAKER:
6895 case SND_DEVICE_OUT_SPEAKER_WSA:
6896 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
6897 case SND_DEVICE_OUT_VOICE_SPEAKER:
6898 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
6899 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6900 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
6901 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
6902 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6903 case SND_DEVICE_OUT_SPEAKER_VBAT:
6904 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
6905 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
6906 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6907 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
6908 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6909 default:
6910 return snd_device;
6911 }
6912}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]6913
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6914int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
6915{
6916 switch(snd_device) {
6917 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
6918 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
6919 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
6920 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
6921 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
6922 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
6923 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
6924 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
6925 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
6926 default:
6927 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
6928 }
6929}
6930
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]6931int platform_set_sidetone(struct audio_device *adev,
6932 snd_device_t out_snd_device,
6933 bool enable,
6934 char *str)
6935{
6936 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]6937 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
6938 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]6939 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]6940 ALOGI("Debug: Disable sidetone");
6941 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]6942 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]6943 if (ret) {
6944 /*fall back to AFE sidetone*/
6945 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
6946 __func__);
6947
6948 if (enable)
6949 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
6950 else
6951 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
6952 }
6953 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]6954 } else {
6955 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
6956 __func__, out_snd_device, str);
6957
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]6958 if (enable) {
6959 ret = audio_route_apply_and_update_path(adev->audio_route, str);
6960 if (ret) {
6961 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
6962 __func__);
6963 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
6964 }
6965 } else {
6966 ret = audio_route_reset_and_update_path(adev->audio_route, str);
6967 if (ret) {
6968 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
6969 __func__);
6970 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
6971 }
6972 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]6973 }
6974 return 0;
6975}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]6976
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]6977void platform_update_aanc_path(struct audio_device *adev,
6978 snd_device_t out_snd_device,
6979 bool enable,
6980 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]6981{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]6982 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
6983 __func__, out_snd_device, str, enable);
6984
6985 if (enable)
6986 audio_route_apply_and_update_path(adev->audio_route, str);
6987 else
6988 audio_route_reset_and_update_path(adev->audio_route, str);
6989
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]6990 return;
6991}
6992
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]6993static void make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
6994 int acdb_device_type, int app_type, int topology_id,
6995 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]6996{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]6997 int persist_send_flags = 1;
6998
6999 if (!cal) {
7000 return;
7001 }
7002
7003 if (persist)
7004 persist_send_flags |= 0x2;
7005
7006 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7007
7008 cal->persist = persist;
7009 cal->app_type = app_type;
7010 cal->acdb_dev_id = acdb_dev_id;
7011 cal->sampling_rate = sample_rate;
7012 cal->topo_id = topology_id;
7013 //if module and param id is set to 0, the whole blob will be stored
7014 //or sent to the DSP
7015 cal->module_id = module_id;
7016 cal->param_id = param_id;
7017 cal->cal_type = acdb_device_type;
7018 cal->persist = persist;
7019
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7020}
7021
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7022int platform_send_audio_cal(void* platform, int acdb_dev_id,
7023 int acdb_device_type, int app_type, int topology_id, int sample_rate,
7024 uint32_t module_id, uint32_t param_id, void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7025{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7026 int ret = 0;
7027 struct platform_data *my_data = (struct platform_data *)platform;
7028 acdb_audio_cal_cfg_t cal;
7029 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7030
7031 if (!my_data) {
7032 ret = -EINVAL;
7033 goto ERROR_RETURN;
7034 }
7035
7036 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7037 sample_rate, module_id, param_id, true);
7038
7039 if (my_data->acdb_set_audio_cal) {
7040 // persist audio cal in local cache
7041 if (persist) {
7042 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7043 }
7044 // send audio cal to dsp
7045 if (ret == 0) {
7046 cal.persist = false;
7047 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7048 if (persist && (ret != 0)) {
7049 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
7050 ret = 0;
7051 }
7052 }
7053 }
7054
7055ERROR_RETURN:
7056 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7057}
7058
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7059int platform_get_audio_cal(void* platform, int acdb_dev_id,
7060 int acdb_device_type, int app_type, int topology_id,
7061 int sample_rate, uint32_t module_id, uint32_t param_id,
7062 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7063{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7064 int ret = 0;
7065 struct platform_data *my_data = (struct platform_data *)platform;
7066 acdb_audio_cal_cfg_t cal;
7067 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7068
7069 if (!my_data) {
7070 ret = -EINVAL;
7071 goto ERROR_RETURN;
7072 }
7073
7074 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7075 sample_rate, module_id, param_id, false);
7076
7077 if (my_data->acdb_get_audio_cal) {
7078 // get cal from dsp
7079 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7080 // get cached cal if prevoius attempt fails and persist flag is set
7081 if ((ret != 0) && persist) {
7082 cal.persist = true;
7083 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7084 }
7085 }
7086
7087ERROR_RETURN:
7088 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7089}
7090
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7091int platform_store_audio_cal(void* platform, int acdb_dev_id,
7092 int acdb_device_type, int app_type, int topology_id,
7093 int sample_rate, uint32_t module_id, uint32_t param_id,
7094 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7095{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7096 int ret = 0;
7097 struct platform_data *my_data = (struct platform_data *)platform;
7098 acdb_audio_cal_cfg_t cal;
7099 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7100
7101 if (!my_data) {
7102 ret = -EINVAL;
7103 goto ERROR_RETURN;
7104 }
7105
7106 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7107 sample_rate, module_id, param_id, true);
7108
7109 if (my_data->acdb_set_audio_cal) {
7110 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7111 }
7112
7113ERROR_RETURN:
7114 return ret;
7115}
7116
7117int platform_retrieve_audio_cal(void* platform, int acdb_dev_id,
7118 int acdb_device_type, int app_type, int topology_id,
7119 int sample_rate, uint32_t module_id, uint32_t param_id,
7120 void* data, int* length)
7121{
7122 int ret = 0;
7123 struct platform_data *my_data = (struct platform_data *)platform;
7124 acdb_audio_cal_cfg_t cal;
7125 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7126
7127 if (!my_data) {
7128 ret = -EINVAL;
7129 goto ERROR_RETURN;
7130 }
7131
7132 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7133 sample_rate, module_id, param_id, true);
7134
7135 if (my_data->acdb_get_audio_cal) {
7136 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7137 }
7138
7139ERROR_RETURN:
7140 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7141}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]7142
7143int platform_get_max_mic_count(void *platform) {
7144 struct platform_data *my_data = (struct platform_data *)platform;
7145 return my_data->max_mic_count;
7146}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7147
7148bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
7149{
7150 return false;
7151}
7152
7153int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
7154 int table_size __unused)
7155{
7156 return 0;
7157}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame^]7158
7159int platform_get_max_codec_backend() {
7160
7161 return MAX_CODEC_BACKENDS;
7162}