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review.blissroms.org / platform_hardware_qcom_audio / 44dd77042008591b5d7e36fa5b3795360cc0f8f2 / . / hal / msm8916 / platform.c
blob: cfb5486714325851a7cb9054d01cb28adac1532f [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;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame^]226 uint32_t format;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]227 char *bitwidth_mixer_ctl;
228 char *samplerate_mixer_ctl;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]229 char *channels_mixer_ctl;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]230} codec_backend_cfg_t;
231
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]232static native_audio_prop na_props = {0, 0, NATIVE_AUDIO_MODE_INVALID};
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]233static bool supports_true_32_bit = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]234
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]235static int max_be_dai_names = 0;
236static const struct be_dai_name_struct *be_dai_name_table;
237
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]238struct platform_data {
239 struct audio_device *adev;
240 bool fluence_in_spkr_mode;
241 bool fluence_in_voice_call;
242 bool fluence_in_voice_rec;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]243 bool fluence_in_audio_rec;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]244 bool fluence_in_hfp_call;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]245 bool external_spk_1;
246 bool external_spk_2;
247 bool external_mic;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]248 int fluence_type;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]249 char fluence_cap[PROPERTY_VALUE_MAX];
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]250 int fluence_mode;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]251 bool slowtalk;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]252 bool hd_voice;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]253 bool ec_ref_enabled;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]254 bool is_wsa_speaker;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]255 bool is_acdb_initialized;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]256 bool hifi_audio;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]257 /* Vbat monitor related flags */
258 bool is_vbat_speaker;
259 bool gsm_mode_enabled;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]260 int mono_speaker;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]261 /* Audio calibration related functions */
262 void *acdb_handle;
263 int voice_feature_set;
264 acdb_init_t acdb_init;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]265 acdb_init_v3_t acdb_init_v3;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]266 acdb_deallocate_t acdb_deallocate;
267 acdb_send_audio_cal_t acdb_send_audio_cal;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]268 acdb_send_audio_cal_v3_t acdb_send_audio_cal_v3;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]269 acdb_set_audio_cal_t acdb_set_audio_cal;
270 acdb_get_audio_cal_t acdb_get_audio_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]271 acdb_send_voice_cal_t acdb_send_voice_cal;
272 acdb_reload_vocvoltable_t acdb_reload_vocvoltable;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]273 acdb_get_default_app_type_t acdb_get_default_app_type;
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]274 acdb_send_common_top_t acdb_send_common_top;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]275 acdb_set_codec_data_t acdb_set_codec_data;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]276 acdb_reload_t acdb_reload;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]277 acdb_reload_v2_t acdb_reload_v2;
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]278#ifdef RECORD_PLAY_CONCURRENCY
279 bool rec_play_conc_set;
280#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]281 void *hw_info;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]282 acdb_send_gain_dep_cal_t acdb_send_gain_dep_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]283 struct csd_data *csd;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]284 void *edid_info;
285 bool edid_valid;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]286 int ext_disp_type;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]287 codec_backend_cfg_t current_backend_cfg[MAX_CODEC_BACKENDS];
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]288 char ec_ref_mixer_path[64];
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]289 char codec_version[CODEC_VERSION_MAX_LENGTH];
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]290 int hw_dep_fd;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]291 char cvd_version[MAX_CVD_VERSION_STRING_SIZE];
292 char snd_card_name[MAX_SND_CARD_STRING_SIZE];
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]293 int source_mic_type;
294 int max_mic_count;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]295 bool is_dsd_supported;
296 bool is_asrc_supported;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]297 struct listnode acdb_meta_key_list;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]298};
299
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]300static bool is_external_codec = false;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]301static bool is_slimbus_interface = false;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]302
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]303int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]304 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
305 DEEP_BUFFER_PCM_DEVICE},
306 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
307 LOWLATENCY_PCM_DEVICE},
308 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
309 MULTIMEDIA2_PCM_DEVICE},
310 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
311 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]312 /* Below entries are initialized with invalid values
313 * Valid values should be updated from fnc platform_info_init()
314 * based on pcm ids defined in audio_platform_info.xml.
315 */
316 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] = {-1, -1},
317 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] = {-1, -1},
318 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] = {-1, -1},
319 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] = {-1, -1},
320 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] = {-1, -1},
321 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] = {-1, -1},
322 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] = {-1, -1},
323 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] = {-1, -1},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]324 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE, MULTIMEDIA3_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]325 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
326 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]327 [USECASE_AUDIO_RECORD_COMPRESS2] = {-1, -1},
328 [USECASE_AUDIO_RECORD_COMPRESS3] = {-1, -1},
329 [USECASE_AUDIO_RECORD_COMPRESS4] = {-1, -1},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]330 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
331 LOWLATENCY_PCM_DEVICE},
332 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
333 MULTIMEDIA2_PCM_DEVICE},
334 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
335 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
336 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
337 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
338 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
339 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
340 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Karthik Reddy Katta3b0a60c2014-04-06 14:52:37 +0530[diff] [blame]341 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Venkata Narendra Kumar Gutta0d293362015-12-18 15:52:27 +0530[diff] [blame]342 [USECASE_VOICEMMODE1_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
343 [USECASE_VOICEMMODE2_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]344 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
345 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
346 AUDIO_RECORD_PCM_DEVICE},
347 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
348 AUDIO_RECORD_PCM_DEVICE},
349 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
350 AUDIO_RECORD_PCM_DEVICE},
351 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
352 COMPRESS_CAPTURE_DEVICE},
353 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
354 COMPRESS_CAPTURE_DEVICE},
355 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
356 COMPRESS_CAPTURE_DEVICE},
357 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
358 INCALL_MUSIC_UPLINK_PCM_DEVICE},
359 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
360 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
361 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
362 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]363 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
364 AFE_PROXY_RECORD_PCM_DEVICE},
365 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
366 AFE_PROXY_RECORD_PCM_DEVICE},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]367 [USECASE_AUDIO_PLAYBACK_EXT_DISP_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]368 [USECASE_AUDIO_TRANSCODE_LOOPBACK] = {TRANSCODE_LOOPBACK_RX_DEV_ID, TRANSCODE_LOOPBACK_TX_DEV_ID},
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]369 [USECASE_AUDIO_PLAYBACK_VOIP] = {AUDIO_PLAYBACK_VOIP_PCM_DEVICE, AUDIO_PLAYBACK_VOIP_PCM_DEVICE},
370 [USECASE_AUDIO_RECORD_VOIP] = {AUDIO_RECORD_VOIP_PCM_DEVICE, AUDIO_RECORD_VOIP_PCM_DEVICE},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]371
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]372};
373
374/* Array to store sound devices */
375static const char * const device_table[SND_DEVICE_MAX] = {
376 [SND_DEVICE_NONE] = "none",
377 /* Playback sound devices */
378 [SND_DEVICE_OUT_HANDSET] = "handset",
379 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]380 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
381 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]382 [SND_DEVICE_OUT_SPEAKER_WSA] = "wsa-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]383 [SND_DEVICE_OUT_SPEAKER_VBAT] = "vbat-speaker",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]384 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
385 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]386 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]387 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]388 [SND_DEVICE_OUT_LINE] = "line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]389 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]390 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]391 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
392 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]393 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
394 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]395 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = "wsa-voice-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]396 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "vbat-voice-speaker",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]397 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
398 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = "wsa-voice-speaker-2",
399 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "vbat-voice-speaker-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]400 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]401 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]402 [SND_DEVICE_OUT_HDMI] = "hdmi",
403 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]404 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
405 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]406 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]407 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]408 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
409 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]410 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
411 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
412 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]413 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]414 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]415 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]416 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = "usb-headset",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]417 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]418 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = "usb-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]419 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
420 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
421 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
422 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
423 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
424 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]425 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
426 [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]427 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
428 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
429 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]430 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]431 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]432 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
433 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]434 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]435 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
436 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]437#ifdef RECORD_PLAY_CONCURRENCY
438 [SND_DEVICE_OUT_VOIP_HANDSET] = "voip-handset",
439 [SND_DEVICE_OUT_VOIP_SPEAKER] = "voip-speaker",
440 [SND_DEVICE_OUT_VOIP_HEADPHONES] = "voip-headphones",
441#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]442
443 /* Capture sound devices */
444 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]445 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]446 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]447 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
448 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
449 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
450 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
451 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
452 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
453 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
454 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
455 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
456 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
457 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
458 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
459 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
460 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
461 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
462 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]463 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
464 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
465 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
466 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]467 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]468 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]469 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]470 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]471 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
472 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
473 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]474 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
475 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
476 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
477 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]478 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
479 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
480 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]481 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]482 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]483 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] ="usb-headset-mic",
484 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = "usb-headset-mic",
485 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = "usb-headset-mic",
486 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = "usb-headset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]487 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
488 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
489 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
490 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
491 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
492 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]493 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
494 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]495 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
496 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
497 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
498 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
499 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]500 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-fluence-dmic-handset",
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]501 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
502 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
503 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
504 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]505 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]506 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]507 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]508 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
509 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "voice-rec-dmic-ef",
510 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "three-mic",
511 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "quad-mic",
512 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]513};
514
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]515// Platform specific backend bit width table
516static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
517
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]518/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]519static int acdb_device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]520 [SND_DEVICE_NONE] = -1,
521 [SND_DEVICE_OUT_HANDSET] = 7,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]522 [SND_DEVICE_OUT_SPEAKER] = 14,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]523 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14,
524 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]525 [SND_DEVICE_OUT_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]526 [SND_DEVICE_OUT_SPEAKER_VBAT] = 135,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]527 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]528 [SND_DEVICE_OUT_LINE] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]529 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]530 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]531 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]532 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]533 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]534 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10,
535 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]536 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]537 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]538 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]539 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]540 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]541 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]542 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]543 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 135,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]544 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]545 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
546 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]547 [SND_DEVICE_OUT_HDMI] = 18,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]548 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]549 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
550 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]551 [SND_DEVICE_OUT_BT_SCO] = 22,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]552 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]553 [SND_DEVICE_OUT_BT_A2DP] = 20,
554 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]555 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
556 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
557 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]558 [SND_DEVICE_OUT_VOICE_TX] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]559 [SND_DEVICE_OUT_AFE_PROXY] = 0,
560 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]561 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]562 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]563 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]564 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]565 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
566 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
567 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
568 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
569 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
570 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
571 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]572 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
573 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]574 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]575 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
576 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]577 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]578 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
579 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]580#ifdef RECORD_PLAY_CONCURRENCY
581 [SND_DEVICE_OUT_VOIP_HANDSET] = 133,
582 [SND_DEVICE_OUT_VOIP_SPEAKER] = 132,
583 [SND_DEVICE_OUT_VOIP_HEADPHONES] = 134,
584#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]585
586 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]587 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]588 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
589 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
590 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
591 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
592 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
593 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
594 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
595 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
596 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
597 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
598 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
599 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
600 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
601 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
602 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]603 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]604 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]605 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
606 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
607 [SND_DEVICE_IN_HDMI_MIC] = 4,
608 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]609 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]610 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]611 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]612 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
613 [SND_DEVICE_IN_VOICE_DMIC] = 41,
614 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
615 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]616 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
617 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
618 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]619 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
620 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
621 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
622 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]623 [SND_DEVICE_IN_VOICE_RX] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]624 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]625 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
626 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
627 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
628 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]629 [SND_DEVICE_IN_CAPTURE_FM] = 0,
630 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
631 [SND_DEVICE_IN_QUAD_MIC] = 46,
632 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
633 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
634 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]635 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
636 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]637 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
638 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
639 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
640 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
641 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Venkata Narendra Kumar Gutta9bb5af62015-06-05 11:53:06 +0530[diff] [blame]642 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]643 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
644 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
645 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
646 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]647 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
648 [SND_DEVICE_IN_HANDSET_TMIC] = 125, /* for 3mic recording with fluence */
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]649 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]650 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
651 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
652 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
653 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
654 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]655};
656
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]657struct name_to_index {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]658 char name[100];
659 unsigned int index;
660};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]661
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]662#define TO_NAME_INDEX(X) #X, X
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]663
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]664/* Used to get index from parsed sting */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]665static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]666 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
667 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]668 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
669 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]670 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]671 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]672 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
673 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]674 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]675 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]676 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]677 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]678 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]679 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
680 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]681 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
682 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]683 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]684 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]685 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
686 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)},
687 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]688 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]689 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]690 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
691 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]692 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
693 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]694 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
695 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]696 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
697 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]698 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
699 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
700 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]701 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]702 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
703 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]704 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]705 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]706 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]707 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
708 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
709 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
710 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
711 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
712 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
713 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
714 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
715 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]716 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]717 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]718 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
719 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]720 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]721 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
722 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]723#ifdef RECORD_PLAY_CONCURRENCY
724 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
725 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
726 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
727#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]728 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]729 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]730 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
731 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
732 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
733 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
734 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
735 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
736 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
737 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
738 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
739 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
740 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
741 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
742 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
743 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
744 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
745 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
746 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
747 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
748 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
749 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
750 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]751 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]752 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]753 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]754 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
755 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
756 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
757 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
758 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
759 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
760 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
761 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
762 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
763 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
764 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]765 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]766 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]767 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
768 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
769 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
770 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]771 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
772 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
773 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
774 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
775 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
776 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]777 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
778 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]779 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]780 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
781 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
782 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
783 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
784 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]785 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
786 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
787 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
788 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]789 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
790 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]791 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]792 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
793 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
794 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
795 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
796 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]797};
798
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]799static char * backend_tag_table[SND_DEVICE_MAX] = {0};
800static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]801
802static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
803 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
804 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
805 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
806 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]807 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
808 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
809 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
810 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
811 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
812 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
813 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
814 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]815 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]816 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]817 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
818 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
819 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
820 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]821 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
822 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
823 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
824 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
825 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
826 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]827 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
828 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]829 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
830 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
831 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
832 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]833 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]834 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]835 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_EXT_DISP_SILENCE)},
Naresh Tannirue8081152016-12-07 16:08:42 +0530[diff] [blame]836 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
837 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
838 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
839 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
840 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]841};
842
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]843#define NO_COLS 2
844static int msm_be_id_array_len;
845static int (*msm_device_to_be_id)[];
846
847/* Below table lists output device to BE_ID mapping*/
848/* Update the table based on the board configuration*/
849
850static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
851 {AUDIO_DEVICE_OUT_EARPIECE , 34},
852 {AUDIO_DEVICE_OUT_SPEAKER , 34},
853 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
854 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
855 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
856 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
857 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
858 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
859 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
860 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
861 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
862 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
863 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
864 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
865 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
866 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
867 {AUDIO_DEVICE_OUT_PROXY , 9},
868 {AUDIO_DEVICE_OUT_FM , 7},
869 {AUDIO_DEVICE_OUT_FM_TX , 8},
870 {AUDIO_DEVICE_OUT_ALL , -1},
871 {AUDIO_DEVICE_NONE , -1},
872 {AUDIO_DEVICE_OUT_DEFAULT , -1},
873};
874
875static int msm_device_to_be_id_external_codec [][NO_COLS] = {
876 {AUDIO_DEVICE_OUT_EARPIECE , 2},
877 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]878 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
879 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]880 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
881 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
882 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
883 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
884 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
885 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
886 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
887 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
888 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
889 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
890 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
891 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
892 {AUDIO_DEVICE_OUT_PROXY , 9},
893 {AUDIO_DEVICE_OUT_FM , 7},
894 {AUDIO_DEVICE_OUT_FM_TX , 8},
895 {AUDIO_DEVICE_OUT_ALL , -1},
896 {AUDIO_DEVICE_NONE , -1},
897 {AUDIO_DEVICE_OUT_DEFAULT , -1},
898};
899
900
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]901#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]902#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]903#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]904#define ULL_PLATFORM_DELAY (6*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]905
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]906static void update_interface(const char *snd_card_name) {
907 if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
908 sizeof("apq8009-tashalite-snd-card"))) {
909 is_slimbus_interface = false;
910 }
911}
912
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]913static void update_codec_type(const char *snd_card_name) {
914
915 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
916 sizeof("msm8939-tapan-snd-card")) ||
917 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]918 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]919 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]920 sizeof("msm8939-tomtom9330-snd-card")) ||
921 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]922 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]923 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
924 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]925 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
926 sizeof("msm8952-tasha-snd-card")) ||
927 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
928 sizeof("msm8952-tashalite-snd-card")) ||
929 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]930 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]931 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]932 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]933 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
934 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]935 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]936 sizeof("msm8976-tasha-skun-snd-card")) ||
937 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
938 sizeof("msm8937-tasha-snd-card")) ||
939 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
940 sizeof("msm8937-tashalite-snd-card")) ||
941 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
942 sizeof("msm8953-tasha-snd-card")) ||
943 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]944 sizeof("msm8953-tashalite-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]945 !strncmp(snd_card_name, "sdm660-tasha-snd-card",
946 sizeof("sdm660-tasha-snd-card")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]947 !strncmp(snd_card_name, "apq8009-tashalite-snd-card",
948 sizeof("apq8009-tashalite-snd-card")) ||
949 !strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]950 sizeof("mdm9607-tomtom-i2s-snd-card")) ||
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]951 !strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
952 sizeof("mdm-tasha-i2s-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]953 !strncmp(snd_card_name, "sdm660-tashalite-snd-card",
954 sizeof("sdm660-tashalite-snd-card")) ||
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]955 !strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
956 sizeof("sdm660-tasha-skus-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]957 !strncmp(snd_card_name, "sdm660-tavil-snd-card",
958 sizeof("sdm660-tavil-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]959 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]960 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
961 is_external_codec = true;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]962 is_slimbus_interface = true;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]963 }
964}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]965static void query_platform(const char *snd_card_name,
966 char *mixer_xml_path)
967{
968 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
969 sizeof("msm8x16-snd-card-mtp"))) {
970 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
971 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]972
973 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
974 msm_be_id_array_len =
975 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
976
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]977 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
978 sizeof("msm8x16-snd-card-sbc"))) {
979 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
980 sizeof(mixer_xml_path));
981
982 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
983 msm_be_id_array_len =
984 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
985
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]986 } else if (!strncmp(snd_card_name, "msm8x16-skuh-snd-card",
987 sizeof("msm8x16-skuh-snd-card"))) {
988 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
989 sizeof(MIXER_XML_PATH_QRD_SKUH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]990
991 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
992 msm_be_id_array_len =
993 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
994
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]995 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
996 sizeof("msm8x16-skui-snd-card"))) {
997 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
998 sizeof(MIXER_XML_PATH_QRD_SKUI));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]999
1000 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1001 msm_be_id_array_len =
1002 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1003
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]1004 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
1005 sizeof("msm8x16-skuhf-snd-card"))) {
1006 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
1007 sizeof(MIXER_XML_PATH_QRD_SKUHF));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1008
1009 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1010 msm_be_id_array_len =
1011 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1012
Walter Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]1013 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]1014 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]1015 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1016 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1017
1018 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1019 msm_be_id_array_len =
1020 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1021
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]1022 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
1023 sizeof("msm8939-snd-card-skuk"))) {
1024 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
1025 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1026 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1027 msm_be_id_array_len =
1028 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1029
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1030 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1031 sizeof("msm8939-tapan-snd-card"))) {
1032 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1033 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1034 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1035 msm_be_id_array_len =
1036 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1037
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1038 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
1039 sizeof("msm8939-tapan9302-snd-card"))) {
1040 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1041 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1042
1043 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1044 msm_be_id_array_len =
1045 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1046
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]1047 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
1048 sizeof("msm8939-tomtom9330-snd-card"))) {
1049 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1050 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1051 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1052 msm_be_id_array_len =
1053 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1054
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1055 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
1056 sizeof("msm8976-tasha-snd-card"))) {
1057 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1058 sizeof(MIXER_XML_PATH_WCD9335));
1059 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1060 msm_be_id_array_len =
1061 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1062
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1063 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1064 sizeof("msm8976-tashalite-snd-card"))) {
1065 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1066 MAX_MIXER_XML_PATH);
1067 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1068 msm_be_id_array_len =
1069 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1070
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1071 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
1072 sizeof("msm8976-tasha-skun-snd-card"))) {
1073 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
1074 sizeof(MIXER_XML_PATH_SKUN));
1075 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1076 msm_be_id_array_len =
1077 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1078
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1079 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
1080 sizeof("msm8909-skua-snd-card"))) {
1081 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
1082 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1083 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1084 msm_be_id_array_len =
1085 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]1086
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1087 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
1088 sizeof("msm8909-skuc-snd-card"))) {
1089 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
1090 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1091 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1092 msm_be_id_array_len =
1093 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]1094 } else if (!strncmp(snd_card_name, "msm8909-skut-snd-card",
1095 sizeof("msm8909-skut-snd-card"))) {
1096 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1097 sizeof(MIXER_XML_PATH_QRD_SKUT));
1098 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1099 msm_be_id_array_len =
1100 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]1101
Divya Narayanan Poojary0d2d17a2017-04-20 16:51:42 +0530[diff] [blame]1102 } else if (!strncmp(snd_card_name, "msm8909-skuq-snd-card",
1103 sizeof("msm8909-skuq-snd-card"))) {
1104 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1105 sizeof(MIXER_XML_PATH_QRD_SKUT));
1106 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1107 msm_be_id_array_len =
1108 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]1109 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
1110 sizeof("msm8909-pm8916-snd-card"))) {
1111 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
1112 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1113
1114 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1115 msm_be_id_array_len =
1116 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]1117
1118 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
1119 sizeof("msm8909-skue-snd-card"))) {
1120 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
1121 sizeof(MIXER_XML_PATH_SKUE));
1122 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1123 msm_be_id_array_len =
1124 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1125
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]1126 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
1127 sizeof("msm8939-snd-card-skul"))) {
1128 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
1129 sizeof(MIXER_XML_PATH_SKUL));
1130 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1131 msm_be_id_array_len =
1132 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]1133 } else if (!strncmp(snd_card_name, "msm8952-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1134 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1135 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1136 sizeof(MIXER_XML_PATH_MTP));
1137 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1138 msm_be_id_array_len =
1139 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1140 } else if (!strncmp(snd_card_name, "msm8952-tomtom-snd-card",
1141 sizeof("msm8952-tomtom-snd-card"))) {
1142 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1143 sizeof(MIXER_XML_PATH_WCD9330));
1144 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1145 msm_be_id_array_len =
1146 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]1147 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
1148 sizeof("msm8952-sku1-snd-card"))) {
1149 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1150 sizeof(MIXER_XML_PATH_SKU1));
1151 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1152 msm_be_id_array_len =
1153 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1154 } else if (!strncmp(snd_card_name, "msm8952-sku2-snd-card",
1155 sizeof("msm8952-sku2-snd-card"))) {
1156 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1157 sizeof(MIXER_XML_PATH_SKU2));
1158 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1159 msm_be_id_array_len =
1160 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1161 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1162 sizeof("msm8953-sku3-tasha-snd-card"))) {
1163 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
1164 sizeof(MIXER_XML_PATH_SKU3));
1165 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1166 msm_be_id_array_len =
1167 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]1168 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1169 sizeof("msm8952-skum-snd-card"))) {
1170 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
1171 sizeof(MIXER_XML_PATH_SKUM));
1172 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1173 msm_be_id_array_len =
1174 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]1175 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1176 sizeof("msm8952-tasha-snd-card"))) {
1177 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1178 sizeof(MIXER_XML_PATH_WCD9335));
1179 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1180 msm_be_id_array_len =
1181 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]1182
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1183 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1184 sizeof("msm8952-tashalite-snd-card"))) {
1185 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1186 MAX_MIXER_XML_PATH);
1187 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1188 msm_be_id_array_len =
1189 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]1190 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1191 sizeof("msm8976-skun-snd-card"))) {
1192 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1193 sizeof(MIXER_XML_PATH_SKUN_CAJON));
1194 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1195 msm_be_id_array_len =
1196 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]1197
1198 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1199 sizeof("msm8937-snd-card-mtp"))) {
1200 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1201 sizeof(MIXER_XML_PATH_MTP));
1202 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1203 msm_be_id_array_len =
1204 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1205 } else if (!strncmp(snd_card_name, "msm8937-tasha-snd-card",
1206 sizeof("msm8937-tasha-snd-card"))) {
1207 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1208 sizeof(MIXER_XML_PATH_WCD9335));
1209 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1210 msm_be_id_array_len =
1211 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1212 } else if (!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1213 sizeof("msm8937-tashalite-snd-card"))) {
1214 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1215 MAX_MIXER_XML_PATH);
1216 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1217 msm_be_id_array_len =
1218 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1219 } else if (!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1220 sizeof("msm8953-snd-card-mtp"))) {
1221 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1222 sizeof(MIXER_XML_PATH_MTP));
1223 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1224 msm_be_id_array_len =
1225 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1226 } else if (!strncmp(snd_card_name, "msm8953-tasha-snd-card",
1227 sizeof("msm8953-tasha-snd-card"))) {
1228 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1229 sizeof(MIXER_XML_PATH_WCD9335));
1230 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1231 msm_be_id_array_len =
1232 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1233 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1234 sizeof("msm8937-tashalite-snd-card"))) {
1235 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1236 MAX_MIXER_XML_PATH);
1237 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1238 msm_be_id_array_len =
1239 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Meng Wangc5274502016-04-12 16:20:41 +0800[diff] [blame]1240 } else if (!strncmp(snd_card_name, "msm8917-tmo-snd-card",
1241 sizeof("msm8917-tmo-snd-card"))) {
1242 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1243 MAX_MIXER_XML_PATH);
1244 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1245 msm_be_id_array_len =
1246 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1247 } else if (!strncmp(snd_card_name, "msm8917-sku5-snd-card",
1248 sizeof("msm8917-sku5-snd-card"))) {
1249 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1250 MAX_MIXER_XML_PATH);
1251 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1252 msm_be_id_array_len =
1253 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1254 } else if (!strncmp(snd_card_name, "msm8940-sku6-snd-card",
1255 sizeof("msm8940-sku6-snd-card"))) {
1256 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1257 MAX_MIXER_XML_PATH);
1258 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1259 msm_be_id_array_len =
1260 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1261 } else if (!strncmp(snd_card_name, "sdm660-snd-card",
1262 sizeof("sdm660-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1263 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1264 MAX_MIXER_XML_PATH);
1265 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1266 msm_be_id_array_len =
1267 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]1268 } else if (!strncmp(snd_card_name, "sdm660-snd-card-mtp",
1269 sizeof("sdm660-snd-card-mtp"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1270 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1271 MAX_MIXER_XML_PATH);
1272 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1273 msm_be_id_array_len =
1274 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Walter Yang0a488e92017-02-13 21:02:39 +0800[diff] [blame]1275 } else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
1276 sizeof("sdm660-snd-card-skush"))) {
1277 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUSH,
1278 MAX_MIXER_XML_PATH);
1279 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1280 msm_be_id_array_len =
1281 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1282 } else if (!strncmp(snd_card_name, "sdm660-tasha-snd-card",
1283 sizeof("sdm660-tasha-snd-card"))) {
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1284 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1285 sizeof(MIXER_XML_PATH_WCD9335));
1286 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1287 msm_be_id_array_len =
1288 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]1289 } else if (!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1290 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1291 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1292 sizeof(MIXER_XML_PATH_WCD9326));
1293 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1294 msm_be_id_array_len =
1295 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]1296 } else if (!strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1297 sizeof("sdm660-tasha-skus-snd-card"))) {
1298 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUS,
1299 sizeof(MIXER_XML_PATH_SKUS));
1300 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1301 msm_be_id_array_len =
1302 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]1303 } else if (!strncmp(snd_card_name, "sdm660-tavil-snd-card",
1304 sizeof("sdm660-tavil-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1305 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9340,
1306 sizeof(MIXER_XML_PATH_WCD9340));
1307 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1308 msm_be_id_array_len =
1309 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]1310 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1311 sizeof("msm8920-sku7-snd-card"))) {
1312 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1313 MAX_MIXER_XML_PATH);
1314 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1315 msm_be_id_array_len =
1316 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]1317 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1318 sizeof("apq8009-tashalite-snd-card"))) {
1319 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
1320 MAX_MIXER_XML_PATH);
1321 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1322 msm_be_id_array_len =
1323 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1324 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1325 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1326 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1327 sizeof(MIXER_XML_PATH_WCD9330_I2S));
1328 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1329 msm_be_id_array_len =
1330 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1331 } else if (!strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1332 sizeof("mdm-tasha-i2s-snd-card"))) {
1333 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335_I2S,
1334 sizeof(MIXER_XML_PATH_WCD9335_I2S));
1335 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1336 msm_be_id_array_len =
1337 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1338 } else {
1339 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1340 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1341
1342 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1343 msm_be_id_array_len =
1344 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1345
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1346 }
1347}
1348
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1349void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1350 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1351{
1352 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1353
1354 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1355 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1356 audio_route_reset_and_update_path(adev->audio_route,
1357 my_data->ec_ref_mixer_path);
1358 }
1359
1360 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1361 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1362 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1363 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1364 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1365 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1366 sizeof(my_data->ec_ref_mixer_path));
1367 else
1368 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1369 sizeof(my_data->ec_ref_mixer_path));
1370
1371
1372 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1373 audio_route_apply_and_update_path(adev->audio_route,
1374 my_data->ec_ref_mixer_path);
1375 }
1376}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1377void platform_set_gsm_mode(void *platform, bool enable)
1378{
1379 struct platform_data *my_data = (struct platform_data *)platform;
1380 struct audio_device *adev = my_data->adev;
1381
1382 if (my_data->gsm_mode_enabled) {
1383 my_data->gsm_mode_enabled = false;
1384 ALOGV("%s: disabling gsm mode", __func__);
1385 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1386 }
1387
1388 if (enable) {
1389 my_data->gsm_mode_enabled = true;
1390 ALOGD("%s: enabling gsm mode", __func__);
1391 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1392 }
1393}
1394
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1395void close_csd_client(struct csd_data *csd)
1396{
1397 if (csd != NULL) {
1398 csd->deinit();
1399 dlclose(csd->csd_client);
1400 free(csd);
1401 csd = NULL;
1402 }
1403}
1404
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1405
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1406static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1407{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1408 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1409 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1410 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1411
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1412 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1413 backend_tag_table[dev] = NULL;
1414 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1415 }
1416 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1417 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1418 }
1419
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1420 // To overwrite these go to the audio_platform_info.xml file.
1421 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1422 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1423 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1424 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("bt-sco-wb");
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame^]1425 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1426 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1427 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1428 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1429 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1430 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1431 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]1432 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1433 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1434 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1435 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1436 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1437 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1438 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1439 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1440 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1441 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1442 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1443 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1444 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1445 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1446 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1447 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1448 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1449 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1450 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1451 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]1452 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1453 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]1454 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1455 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]1456
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1457 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1458 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1459 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1460 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1461 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1462 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1463 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1464 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1465 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1466 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1467 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]1468 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1469 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]1470 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1471 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1472 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1473 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1474 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1475 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1476 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1477 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1478 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1479 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1480 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1481 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1482 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1483 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1484 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1485 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1486 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1487 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1488 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1489 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1490 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX");
1491 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1492 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1493 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1494 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1495 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1496 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1497 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]1498 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1499 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1500 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1501 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1502 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1503 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1504 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1505 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1506 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1507 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
1508 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1509 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1510 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]1511 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1512 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1513 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1514#ifdef RECORD_PLAY_CONCURRENCY
1515 hw_interface_table[SND_DEVICE_OUT_VOIP_HANDSET] = strdup("SLIMBUS_0_RX");
1516 hw_interface_table[SND_DEVICE_OUT_VOIP_SPEAKER] = strdup("SLIMBUS_0_RX");
1517 hw_interface_table[SND_DEVICE_OUT_VOIP_HEADPHONES] = strdup("SLIMBUS_6_RX");
1518#endif
1519 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1520 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1521 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1522 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1523 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1524 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1525 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1526 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1527 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1528 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1529 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1530 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1531 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1532 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1533 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1534 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1535 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1536 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1537 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1538 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1539 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1540 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1541 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1542 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1543 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1544 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1545 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1546 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1547 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1548 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1549 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1550 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1551 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1552 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1553 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1554 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1555 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1556 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1557 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1558 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1559 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1560 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1561 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1562 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1563 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1564 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1565 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1566 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1567 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1568 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1569 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1570 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1571 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1572 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1573 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1574 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1575 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1576 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
1577 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
1578 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1579 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1580 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1581 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1582 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1583 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1584
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1585 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1586 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1587 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]1588 count++) {
1589
1590 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1591 strlen(dsp_only_decoders_mime[count]))) {
1592
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1593 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1594 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1595 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1596 }
1597 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1598 strlen(dsp_only_decoders_mime[count]))) {
1599
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1600 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1601 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1602 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1603 }
1604 }
1605 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1606}
1607
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1608void get_cvd_version(char *cvd_version, struct audio_device *adev)
1609{
1610 struct mixer_ctl *ctl;
1611 int count;
1612 int ret = 0;
1613
1614 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1615 if (!ctl) {
1616 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1617 goto done;
1618 }
1619 mixer_ctl_update(ctl);
1620
1621 count = mixer_ctl_get_num_values(ctl);
1622 if (count > MAX_CVD_VERSION_STRING_SIZE)
1623 count = MAX_CVD_VERSION_STRING_SIZE;
1624
1625 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1626 if (ret != 0) {
1627 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1628 goto done;
1629 }
1630
1631done:
1632 return;
1633}
1634
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1635static int hw_util_open(int card_no)
1636{
1637 int fd = -1;
1638 char dev_name[256];
1639
1640 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1641 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1642 ALOGD("%s Opening device %s\n", __func__, dev_name);
1643 fd = open(dev_name, O_WRONLY);
1644 if (fd < 0) {
1645 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1646 return fd;
1647 }
1648 ALOGD("%s success", __func__);
1649 return fd;
1650}
1651
1652struct param_data {
1653 int use_case;
1654 int acdb_id;
1655 int get_size;
1656 int buff_size;
1657 int data_size;
1658 void *buff;
1659};
1660
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1661static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1662{
1663 int ret = 0;
1664 struct mixer_ctl *ctl;
1665 uint16_t vbat_adc_data[2];
1666 struct platform_data *my_data = plat_data;
1667 struct audio_device *adev = my_data->adev;
1668
1669 const char *mixer_ctl_name = "Vbat ADC data";
1670
1671 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1672 if (!ctl) {
1673 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1674 __func__, mixer_ctl_name);
1675 ret = -EINVAL;
1676 goto done;
1677 }
1678
1679 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1680 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1681
1682 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1683 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1684
1685 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1686
1687done:
1688 return ret;
1689}
1690
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1691static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1692 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1693{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1694 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1695
1696 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1697 struct wcdcal_ioctl_buffer codec_buffer;
1698 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1699 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1700
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1701 /* MAD calibration is handled by sound trigger HAL, skip here */
1702 if (type == WCD9XXX_MAD_CAL)
1703 continue;
1704
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1705 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1706 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1707 if (ret < 0)
1708 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1709 }
1710
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1711 calib.get_size = 1;
1712 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1713 &calib);
1714 if (ret < 0) {
1715 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1716 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1717 }
1718 calib.get_size = 0;
1719 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1720 if(calib.buff == NULL) {
1721 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1722 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1723 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1724 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1725 ret = acdb_loader_get_calibration(cal_name_info[type],
1726 sizeof(struct param_data), &calib);
1727 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1728 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1729 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1730 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1731 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1732 }
1733 codec_buffer.buffer = calib.buff;
1734 codec_buffer.size = calib.data_size;
1735 codec_buffer.cal_type = type;
1736 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1737 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1738 cal_name_info[type], errno, codec_buffer.size);
1739 ALOGD("%s cal sent for %s calib.size=%d"
1740 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1741 free(calib.buff);
1742 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1743}
1744
1745static void audio_hwdep_send_cal(struct platform_data *plat_data)
1746{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1747 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1748
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1749 if (fd < 0)
1750 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1751 if (fd == -1) {
1752 ALOGE("%s error open\n", __func__);
1753 return;
1754 }
1755
1756 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1757 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1758
1759 if (acdb_loader_get_calibration == NULL) {
1760 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1761 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1762 if (fd >= 0) {
1763 close(fd);
1764 plat_data->hw_dep_fd = -1;
1765 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1766 return;
1767 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1768
1769 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1770 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1771}
1772
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1773const char * get_snd_card_name_for_acdb_loader(const char *snd_card_name) {
1774
1775 if(snd_card_name == NULL)
1776 return NULL;
1777
1778 // Both tasha & tasha-lite uses tasha ACDB files
1779 // simulate sound card name for tasha lite, so that
1780 // ACDB module loads tasha ACDB files for tasha lite
1781 if(!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1782 sizeof("msm8976-tashalite-snd-card"))) {
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1783 ALOGD("using tasha ACDB files for tasha-lite");
1784 return "msm8976-tasha-snd-card";
1785 }
1786
1787 if(!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1788 sizeof("msm8952-tashalite-snd-card"))) {
1789 ALOGD("using tasha ACDB files for tasha-lite");
1790 return "msm8952-tasha-snd-card";
1791 }
1792
1793 if(!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1794 sizeof("msm8937-tashalite-snd-card"))) {
1795 ALOGD("using tasha ACDB files for tasha-lite");
1796 return "msm8937-tasha-snd-card";
1797 }
1798
1799 if(!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1800 sizeof("msm8953-tashalite-snd-card"))) {
1801 ALOGD("using tasha ACDB files for tasha-lite");
1802 return "msm8953-tasha-snd-card";
1803 }
1804
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1805 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1806 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1807 ALOGD("using tasha ACDB files for tasha-lite");
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1808 return "sdm660-tasha-snd-card";
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1809 }
Divya Narayanan Poojary75bda5b2017-04-20 16:26:00 +0530[diff] [blame]1810
1811 // Both tasha & tasha-lite uses tasha ACDB files
1812 // simulate sound card name for tasha lite, so that
1813 // ACDB module loads tasha ACDB files for tasha lite
1814 if(!strncmp(snd_card_name, "msm8x09-tasha9326-snd-card",
1815 sizeof("msm8x09-tasha9326-snd-card"))) {
1816 ALOGD("using tasha ACDB files for tasha-lite");
1817 return "msm8x09-tasha-snd-card";
1818 }
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1819 return snd_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1820}
1821
1822
1823int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1824{
1825 struct platform_data *my_data = (struct platform_data *)platform;
1826 char *cvd_version = NULL;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1827 const char *snd_card_name, *acdb_snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1828 int result = -1;
1829 struct listnode *node;
1830 struct meta_key_list *key_info;
1831 int key = 0;
1832
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1833 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1834 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1835 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1836 return -1;
1837 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1838 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1839 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1840
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1841 snd_card_name = mixer_get_name(my_data->adev->mixer);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1842 acdb_snd_card_name = get_snd_card_name_for_acdb_loader(snd_card_name);
1843
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1844 if (my_data->acdb_init_v3) {
1845 result = my_data->acdb_init_v3(acdb_snd_card_name, cvd_version,
1846 &my_data->acdb_meta_key_list);
1847 } else if (my_data->acdb_init) {
1848 node = list_head(&my_data->acdb_meta_key_list);
1849 key_info = node_to_item(node, struct meta_key_list, list);
1850 key = key_info->cal_info.nKey;
1851 result = my_data->acdb_init(acdb_snd_card_name, cvd_version, key);
1852 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1853 /* Save these variables in platform_data. These will be used
1854 while reloading ACDB files during run time. */
1855 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
1856 strlcpy(my_data->snd_card_name, acdb_snd_card_name,
1857 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1858
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1859 if (cvd_version)
1860 free(cvd_version);
1861 if (!result) {
1862 my_data->is_acdb_initialized = true;
1863 ALOGD("ACDB initialized");
1864 audio_hwdep_send_cal(my_data);
1865 } else {
1866 my_data->is_acdb_initialized = false;
1867 ALOGD("ACDB initialization failed");
1868 }
1869 return result;
1870}
1871
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1872#define MAX_PATH (256)
1873#define THERMAL_SYSFS "/sys/class/thermal"
1874#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
1875#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
1876
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1877static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
1878 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1879{
1880 DIR *tdir = NULL;
1881 struct dirent *tdirent = NULL;
1882 int tzn = 0;
1883 char name[MAX_PATH] = {0};
1884 char cwd[MAX_PATH] = {0};
1885 char file[10] = "wsa";
1886 bool found = false;
1887 int wsa_count = 0;
1888
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1889 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]1890 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1891 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1892 return false;
1893 }
1894
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1895 if (!getcwd(cwd, sizeof(cwd)))
1896 return false;
1897
1898 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
1899 otherwise */
1900 tdir = opendir(THERMAL_SYSFS);
1901 if (!tdir) {
1902 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
1903 return false;
1904 }
1905
1906 while ((tdirent = readdir(tdir))) {
1907 char buf[50];
1908 struct dirent *tzdirent;
1909 DIR *tzdir = NULL;
1910
1911 tzdir = opendir(tdirent->d_name);
1912 if (!tzdir)
1913 continue;
1914 while ((tzdirent = readdir(tzdir))) {
1915 if (strcmp(tzdirent->d_name, "type"))
1916 continue;
1917 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
1918 ALOGD("Opening %s\n", name);
1919 read_line_from_file(name, buf, sizeof(buf));
1920 if (strstr(buf, file)) {
1921 wsa_count++;
1922 /*We support max only two WSA speakers*/
1923 if (wsa_count == 2)
1924 break;
1925 }
1926 tzn++;
1927 }
1928 closedir(tzdir);
1929 }
1930 if (wsa_count > 0){
1931 ALOGD("Found %d WSA present on the platform", wsa_count);
1932 found = true;
1933 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1934
1935 /* update wsa combo supported flag based on sound card name */
1936 /* wsa combo flag needs to be set to true only for hardware
1937 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1938 *is_wsa_combo_supported = false;
1939 if(snd_card_name) {
1940 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1941 sizeof("msm8953-snd-card-mtp")) ||
1942 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1943 sizeof("msm8952-skum-snd-card"))))) {
1944 *is_wsa_combo_supported = true;
1945 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1946 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1947 }
1948 closedir(tdir);
1949 chdir(cwd); /* Restore current working dir */
1950 return found;
1951}
1952
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1953static void get_source_mic_type(struct platform_data * my_data)
1954{
1955 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
1956 switch (my_data->max_mic_count) {
1957 case 4:
1958 my_data->source_mic_type |= SOURCE_QUAD_MIC;
1959 case 3:
1960 my_data->source_mic_type |= SOURCE_THREE_MIC;;
1961 case 2:
1962 my_data->source_mic_type |= SOURCE_DUAL_MIC;
1963 case 1:
1964 my_data->source_mic_type |= SOURCE_MONO_MIC;
1965 break;
1966 default:
1967 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
1968 __func__, my_data->max_mic_count);
1969 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
1970 break;
1971 }
1972}
1973
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1974/*
1975 * Retrieves the be_dai_name_table from kernel to enable a mapping
1976 * between sound device hw interfaces and backend IDs. This allows HAL to
1977 * specify the backend a specific calibration is needed for.
1978 */
1979static int init_be_dai_name_table(struct audio_device *adev)
1980{
1981 const char *mixer_ctl_name = "Backend DAI Name Table";
1982 struct mixer_ctl *ctl;
1983 int i, j, ret, size;
1984 bool valid_hw_interface;
1985
1986 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1987 if (!ctl) {
1988 ALOGE("%s: Could not get ctl for mixer name %s\n",
1989 __func__, mixer_ctl_name);
1990 ret = -EINVAL;
1991 goto done;
1992 }
1993
1994 mixer_ctl_update(ctl);
1995
1996 size = mixer_ctl_get_num_values(ctl);
1997 if (size <= 0){
1998 ALOGE("%s: Failed to get %s size %d\n",
1999 __func__, mixer_ctl_name, size);
2000 ret = -EFAULT;
2001 goto done;
2002 }
2003
2004 be_dai_name_table =
2005 (const struct be_dai_name_struct *)calloc(1, size);
2006 if (be_dai_name_table == NULL) {
2007 ALOGE("%s: Failed to allocate memory for %s\n",
2008 __func__, mixer_ctl_name);
2009 ret = -ENOMEM;
2010 goto freeMem;
2011 }
2012
2013 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
2014 if (ret) {
2015 ALOGE("%s: Failed to get %s, ret %d\n",
2016 __func__, mixer_ctl_name, ret);
2017 ret = -EFAULT;
2018 goto freeMem;
2019 }
2020
2021 if (be_dai_name_table != NULL) {
2022 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
2023 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2024 __func__, mixer_ctl_name, max_be_dai_names);
2025 ret = 0;
2026 } else {
2027 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2028 ret = -EFAULT;
2029 goto freeMem;
2030 }
2031
2032 /*
2033 * Validate all sound devices have a valid backend set to catch
2034 * errors for uncommon sound devices
2035 */
2036 for (i = 0; i < SND_DEVICE_MAX; i++) {
2037 valid_hw_interface = false;
2038
2039 if (hw_interface_table[i] == NULL) {
2040 ALOGW("%s: sound device %s has no hw interface set\n",
2041 __func__, platform_get_snd_device_name(i));
2042 continue;
2043 }
2044
2045 for (j = 0; j < max_be_dai_names; j++) {
2046 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2047 == 0) {
2048 valid_hw_interface = true;
2049 break;
2050 }
2051 }
2052 if (!valid_hw_interface)
2053 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2054 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2055 }
2056
2057 goto done;
2058
2059freeMem:
2060 if (be_dai_name_table) {
2061 free((void *)be_dai_name_table);
2062 be_dai_name_table = NULL;
2063 }
2064
2065done:
2066 return ret;
2067}
2068
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2069void *platform_init(struct audio_device *adev)
2070{
2071 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2072 struct platform_data *my_data = NULL;
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2073 int snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2074 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2075 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2076 const char *mixer_ctl_name = "Set HPX ActiveBe";
2077 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2078 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2079 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2080 bool is_wsa_combo_supported = false;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2081
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2082 snd_card_num = audio_extn_utils_get_snd_card_num();
2083 if(snd_card_num < 0) {
2084 ALOGE("%s: Unable to find correct sound card", __func__);
2085 return NULL;
2086 }
2087
2088 adev->snd_card = snd_card_num;
2089 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2090
2091 adev->mixer = mixer_open(snd_card_num);
2092 if (!adev->mixer) {
2093 ALOGE("%s: Unable to open the mixer card: %d", __func__,
2094 snd_card_num);
2095 return NULL;
2096 }
2097
2098 snd_card_name = mixer_get_name(adev->mixer);
2099 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2100
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2101 my_data = calloc(1, sizeof(struct platform_data));
2102
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2103 if (!my_data) {
2104 ALOGE("failed to allocate platform data");
2105 return NULL;
2106 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2107
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2108 my_data->hw_info = hw_info_init(snd_card_name);
2109 if (!my_data->hw_info) {
2110 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2111 free(my_data);
2112 return NULL;
2113 }
2114
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2115 query_platform(snd_card_name, mixer_xml_path);
2116 ALOGD("%s: mixer path file is %s", __func__,
2117 mixer_xml_path);
2118 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2119 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2120 adev->audio_route = audio_route_init(snd_card_num,
2121 mixer_xml_path);
2122 }
2123 if (!adev->audio_route) {
2124 ALOGE("%s: Failed to init audio route controls, aborting.",
2125 __func__);
2126 free(my_data);
2127 mixer_close(adev->mixer);
2128 return NULL;
2129 }
2130 update_codec_type(snd_card_name);
2131 update_interface(snd_card_name);
2132
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2133 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2134 my_data->fluence_in_spkr_mode = false;
2135 my_data->fluence_in_voice_call = false;
2136 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2137 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2138 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2139 my_data->external_spk_1 = false;
2140 my_data->external_spk_2 = false;
2141 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2142 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2143 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2144 my_data->slowtalk = false;
2145 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2146 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2147 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2148 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2149 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2150 my_data->mono_speaker = SPKR_1;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2151
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2152 be_dai_name_table = NULL;
2153
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2154 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2155 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2156 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2157 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2158 my_data->fluence_type = FLUENCE_DUAL_MIC;
2159 } else {
2160 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2161 }
2162
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2163 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2164 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2165 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2166 my_data->fluence_in_voice_call = true;
2167 }
2168
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2169 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2170 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2171 my_data->fluence_in_voice_rec = true;
2172 }
2173
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2174 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2175 if (!strncmp("true", value, sizeof("true"))) {
2176 my_data->fluence_in_audio_rec = true;
2177 }
2178
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2179 property_get("persist.vendor.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2180 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2181 my_data->fluence_in_spkr_mode = true;
2182 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2183
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2184 property_get("persist.vendor.audio.fluence.mode",value,"");
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2185 if (!strncmp("broadside", value, sizeof("broadside"))) {
2186 my_data->fluence_mode = FLUENCE_BROADSIDE;
2187 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2188
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2189 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2190 if (!strncmp("true", value, sizeof("true"))) {
2191 my_data->fluence_in_hfp_call = true;
2192 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2193 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2194
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2195 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]2196 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2197 /*Default ACDB ID for wsa speaker is that for mono*/
2198 if (wsaCount == 2) {
2199 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2200 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2201 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2202
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2203 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2204
2205 if (is_wsa_combo_supported)
2206 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2207
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2208 }
2209
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2210 property_get("persist.vendor.audio.FFSP.enable", ffspEnable, "");
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2211 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2212 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2213 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2214 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2215 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2216 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2217 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2218
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2219 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2220 bool ret = false;
2221 ret = audio_extn_can_use_vbat();
2222 if (ret)
2223 my_data->is_vbat_speaker = true;
2224
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2225 /*
2226 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2227 * enable hifi audio by default for external codec targets
2228 */
2229 ret = audio_extn_is_hifi_audio_supported();
2230 if (ret || is_external_codec)
2231 my_data->hifi_audio = true;
2232
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2233 list_init(&my_data->acdb_meta_key_list);
2234
2235 set_platform_defaults(my_data);
2236
2237 /* Initialize ACDB and PCM ID's */
2238 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2239 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2240 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2241 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2242 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2243 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2244 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2245
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2246 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2247 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2248 if (my_data->acdb_handle == NULL) {
2249 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2250 } else {
2251 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2252 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2253 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2254 if (!my_data->acdb_deallocate)
2255 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2256 __func__, LIB_ACDB_LOADER);
2257
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2258 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]2259 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2260 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2261 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2262 __func__, LIB_ACDB_LOADER);
2263
2264 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2265 "acdb_loader_send_audio_cal_v3");
2266 if (!my_data->acdb_send_audio_cal_v3)
2267 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2268 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2269
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2270 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2271 "acdb_loader_set_audio_cal_v2");
2272 if (!my_data->acdb_set_audio_cal)
2273 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2274 __func__, LIB_ACDB_LOADER);
2275
2276 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2277 "acdb_loader_get_audio_cal_v2");
2278 if (!my_data->acdb_get_audio_cal)
2279 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2280 __func__, LIB_ACDB_LOADER);
2281
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2282 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2283 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2284 if (!my_data->acdb_send_voice_cal)
2285 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2286 __func__, LIB_ACDB_LOADER);
2287
2288 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2289 "acdb_loader_reload_vocvoltable");
2290 if (!my_data->acdb_reload_vocvoltable)
2291 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2292 __func__, LIB_ACDB_LOADER);
2293
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2294 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2295 my_data->acdb_handle,
2296 "acdb_loader_get_default_app_type");
2297 if (!my_data->acdb_get_default_app_type)
2298 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2299 __func__, LIB_ACDB_LOADER);
2300
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2301 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2302 my_data->acdb_handle,
2303 "acdb_loader_send_common_custom_topology");
2304 if (!my_data->acdb_send_common_top)
2305 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2306 __func__, LIB_ACDB_LOADER);
2307
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2308 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2309 my_data->acdb_handle,
2310 "acdb_loader_set_codec_data");
2311 if (!my_data->acdb_set_codec_data)
2312 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2313 __func__, LIB_ACDB_LOADER);
2314
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2315 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2316 "acdb_loader_send_gain_dep_cal");
2317 if (!my_data->acdb_send_gain_dep_cal)
2318 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2319 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2320
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2321 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2322 "acdb_loader_init_v3");
2323 if (my_data->acdb_init_v3 == NULL) {
2324 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2325 }
2326
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2327 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2328 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2329 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2330 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2331 goto acdb_init_fail;
2332 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2333
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2334 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2335 "acdb_loader_reload_acdb_files_v2");
2336 if (my_data->acdb_reload_v2 == NULL) {
2337 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2338 }
2339
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2340 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2341 "acdb_loader_reload_acdb_files");
2342 if (my_data->acdb_reload == NULL) {
2343 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2344 goto acdb_init_fail;
2345 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2346
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2347 int result = acdb_init(adev->snd_card);
2348 if (!result) {
2349 my_data->is_acdb_initialized = true;
2350 ALOGD("ACDB initialized");
2351 audio_hwdep_send_cal(my_data);
2352 } else {
2353 my_data->is_acdb_initialized = false;
2354 ALOGD("ACDB initialization failed");
2355 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2356 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2357 audio_extn_pm_vote();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2358#ifdef DYNAMIC_LOG_ENABLED
2359 log_utils_init();
2360#endif
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2361 /* Configure active back end for HPX*/
2362 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2363 if (ctl) {
2364 ALOGE(" sending HPX Active BE information ");
2365 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2366 }
2367
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2368acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2369
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2370 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2371 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2372 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2373 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2374 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2375 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2376 } else {
2377 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2378 }
2379 }
2380
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2381 /*
2382 * Get the be_dai_name_table from kernel which provides a mapping
2383 * between a backend string name and a backend ID
2384 */
2385 init_be_dai_name_table(adev);
2386
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2387 /* obtain source mic type from max mic count*/
2388 get_source_mic_type(my_data);
2389 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]2390 " 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]2391 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2392 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2393 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2394
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2395 /* init usb */
2396 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2397
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2398 /*init a2dp*/
2399 audio_extn_a2dp_init(adev);
2400
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2401 /* Read one time ssr property */
2402 audio_extn_ssr_update_enabled();
2403 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2404
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2405 /* init dap hal */
2406 audio_extn_dap_hal_init(adev->snd_card);
2407
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2408 /* init audio device arbitration */
2409 audio_extn_dev_arbi_init();
2410
2411 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2412
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2413 default_rx_backend = strdup("SLIMBUS_0_RX");
2414
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2415 /* initialize backend config */
2416 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2417 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2418 if (idx == HEADPHONE_44_1_BACKEND)
2419 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2420 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2421 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2422 if (idx > MAX_RX_CODEC_BACKENDS)
2423 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame^]2424 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2425 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2426 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2427 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2428 }
2429
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2430 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2431 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2432 strdup("SLIM_0_RX Format");
2433 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2434 strdup("SLIM_0_RX SampleRate");
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]2435 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2436 strdup("SLIM_0_RX Channels");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2437
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2438 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2439 strdup("SLIM_2_RX Format");
2440 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2441 strdup("SLIM_2_RX SampleRate");
2442
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2443 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2444 strdup("SLIM_5_RX Format");
2445 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2446 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2447
2448 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2449 strdup("SLIM_6_RX Format");
2450 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2451 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2452
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2453 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2454 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2455 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2456 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2457 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2458 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2459
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2460 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2461 strdup("INT4_MI2S_RX Format");
2462 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2463 strdup("INT4_MI2S_RX SampleRate");
2464
2465 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2466 strdup("INT3_MI2S_TX Format");
2467 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2468 strdup("INT3_MI2S_TX SampleRate");
2469
2470 if (default_rx_backend)
2471 free(default_rx_backend);
2472 default_rx_backend = strdup("INT4_MI2S_RX");
2473
2474 } else {
2475 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2476 strdup("MI2S_RX Format");
2477 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2478 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2479 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2480 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2481
2482 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2483 strdup("MI2S_TX Format");
2484 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2485 strdup("MI2S_TX SampleRate");
2486 }
2487 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2488 strdup("INT0_MI2S_RX Format");
2489 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2490 strdup("INT0_MI2S_RX SampleRate");
2491
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2492 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2493 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2494 strdup("USB_AUDIO_TX Format");
2495 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2496 strdup("USB_AUDIO_TX SampleRate");
2497 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2498 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2499
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2500 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2501 strdup("USB_AUDIO_RX Format");
2502 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2503 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2504 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2505 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2506
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2507 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2508 strdup("HDMI_RX Bit Format");
2509 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2510 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2511 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2512 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2513
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2514 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2515 strdup("Display Port RX Bit Format");
2516 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2517 strdup("Display Port RX SampleRate");
2518 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2519 strdup("Display Port RX Channels");
2520
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame^]2521 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2522 strdup("QUAT_MI2S_TX Format");
2523 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2524 strdup("QUAT_MI2S_TX SampleRate");
2525 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2526 strdup("QUAT_MI2S_TX Channels");
2527
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2528 ret = audio_extn_utils_get_codec_version(snd_card_name,
2529 my_data->adev->snd_card,
2530 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2531
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2532 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2533 /*
2534 * Native playback is enabled from the UI.
2535 */
2536 if(strstr(snd_card_name, "tasha")) {
2537 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2538 strstr(my_data->codec_version, "WCD9335_1_1")) {
2539 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2540 __func__);
2541 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2542 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2543 }
2544 if (strstr(snd_card_name, "tavil")) {
2545 ALOGD("%s:DSD playback is supported", __func__);
2546 my_data->is_dsd_supported = true;
2547 my_data->is_asrc_supported = true;
2548 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2549 }
2550 }
2551
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2552 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2553 return my_data;
2554}
2555
2556void platform_deinit(void *platform)
2557{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2558 struct platform_data *my_data = (struct platform_data *)platform;
2559
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2560 if (my_data->edid_info) {
2561 free(my_data->edid_info);
2562 my_data->edid_info = NULL;
2563 }
2564
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2565 if (be_dai_name_table) {
2566 free((void *)be_dai_name_table);
2567 be_dai_name_table = NULL;
2568 }
2569
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2570 if (my_data->hw_dep_fd >= 0) {
2571 close(my_data->hw_dep_fd);
2572 my_data->hw_dep_fd = -1;
2573 }
2574
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2575 if (default_rx_backend)
2576 free(default_rx_backend);
2577
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2578 hw_info_deinit(my_data->hw_info);
2579 close_csd_client(my_data->csd);
2580
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2581 int32_t dev;
2582 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2583 if (backend_tag_table[dev]) {
2584 free(backend_tag_table[dev]);
2585 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2586 }
2587 }
2588
2589 /* deinit audio device arbitration */
2590 audio_extn_dev_arbi_deinit();
2591
2592 if (my_data->edid_info) {
2593 free(my_data->edid_info);
2594 my_data->edid_info = NULL;
2595 }
2596
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2597 if (my_data->adev->mixer) {
2598 mixer_close(my_data->adev->mixer);
2599 my_data->adev->mixer = NULL;
2600 }
2601
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2602 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2603 /* deinit usb */
2604 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2605 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2606 if (audio_extn_spkr_prot_is_enabled())
2607 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2608#ifdef DYNAMIC_LOG_ENABLED
2609 log_utils_deinit();
2610#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2611}
2612
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2613static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2614{
2615 struct platform_data *my_data = (struct platform_data *)platform;
2616 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2617 return my_data->is_acdb_initialized;
2618}
2619
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2620void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2621{
2622 struct platform_data *my_data = (struct platform_data *)platform;
2623
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2624 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2625 if (!platform_is_acdb_initialized(my_data)) {
2626 if(platform_acdb_init(my_data))
2627 ALOGE("%s: acdb initialization is failed", __func__);
2628 } else if (my_data->acdb_send_common_top() < 0) {
2629 ALOGD("%s: acdb did not set common topology", __func__);
2630 }
2631 }
2632}
2633
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2634const char *platform_get_snd_device_name(snd_device_t snd_device)
2635{
2636 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2637 return device_table[snd_device];
2638 else
2639 return "";
2640}
2641
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2642int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2643 char *device_name)
2644{
2645 struct platform_data *my_data = (struct platform_data *)platform;
2646
2647 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2648 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2649 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
2650 } else {
2651 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2652 return -EINVAL;
2653 }
2654
2655 return 0;
2656}
2657
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2658void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2659 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2660{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2661 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2662 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2663 return;
2664 }
2665
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2666 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2667 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2668 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2669 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2670 return;
2671 }
2672
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2673 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2674
2675 if (suffix != NULL) {
2676 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2677 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
2678 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2679}
2680
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2681bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2682{
2683 bool result = true;
2684
2685 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2686 platform_get_snd_device_name(snd_device1),
2687 platform_get_snd_device_name(snd_device2));
2688
2689 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2690 ALOGE("%s: Invalid snd_device = %s", __func__,
2691 platform_get_snd_device_name(snd_device1));
2692 return false;
2693 }
2694 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2695 ALOGE("%s: Invalid snd_device = %s", __func__,
2696 platform_get_snd_device_name(snd_device2));
2697 return false;
2698 }
2699 const char * be_itf1 = hw_interface_table[snd_device1];
2700 const char * be_itf2 = hw_interface_table[snd_device2];
2701
2702 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2703 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2704 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2705 } 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]2706 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2707 } 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]2708 result = false;
2709 }
2710
2711 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2712 return result;
2713}
2714
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2715int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2716{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]2717 int device_id = -1;
2718
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]2719 if (device_type == PCM_PLAYBACK)
2720 device_id = pcm_device_table[usecase][0];
2721 else
2722 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2723 return device_id;
2724}
2725
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2726static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2727{
2728 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2729 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2730
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2731 if (table == NULL) {
2732 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2733 ret = -ENODEV;
2734 goto done;
2735 }
2736
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2737 if (name == NULL) {
2738 ALOGE("null key");
2739 ret = -ENODEV;
2740 goto done;
2741 }
2742
2743 for (i=0; i < len; i++) {
2744 const char* tn = table[i].name;
2745 size_t len = strlen(tn);
2746 if (strncmp(tn, name, len) == 0) {
2747 if (strlen(name) != len) {
2748 continue; // substring
2749 }
2750 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2751 goto done;
2752 }
2753 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2754 ALOGE("%s: Could not find index for name = %s",
2755 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2756 ret = -ENODEV;
2757done:
2758 return ret;
2759}
2760
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2761int platform_set_fluence_type(void *platform, char *value)
2762{
2763 int ret = 0;
2764 int fluence_type = FLUENCE_NONE;
2765 int fluence_flag = NONE_FLAG;
2766 struct platform_data *my_data = (struct platform_data *)platform;
2767 struct audio_device *adev = my_data->adev;
2768
2769 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2770
2771 /* only dual mic turn on and off is supported as of now through setparameters */
2772 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2773 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2774 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2775 ALOGV("fluence dualmic feature enabled \n");
2776 fluence_type = FLUENCE_DUAL_MIC;
2777 fluence_flag = DMIC_FLAG;
2778 } else {
2779 ALOGE("%s: Failed to set DUALMIC", __func__);
2780 ret = -1;
2781 goto done;
2782 }
2783 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
2784 ALOGV("fluence disabled");
2785 fluence_type = FLUENCE_NONE;
2786 } else {
2787 ALOGE("Invalid fluence value : %s",value);
2788 ret = -1;
2789 goto done;
2790 }
2791
2792 if (fluence_type != my_data->fluence_type) {
2793 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
2794 my_data->fluence_type = fluence_type;
2795 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
2796 }
2797done:
2798 return ret;
2799}
2800
2801int platform_get_fluence_type(void *platform, char *value, uint32_t len)
2802{
2803 int ret = 0;
2804 struct platform_data *my_data = (struct platform_data *)platform;
2805
2806 if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
2807 strlcpy(value, "quadmic", len);
2808 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
2809 strlcpy(value, "dualmic", len);
2810 } else if (my_data->fluence_type == FLUENCE_NONE) {
2811 strlcpy(value, "none", len);
2812 } else
2813 ret = -1;
2814
2815 return ret;
2816}
2817
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2818int platform_get_snd_device_index(char *device_name)
2819{
2820 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
2821}
2822
2823int platform_get_usecase_index(const char *usecase_name)
2824{
2825 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
2826}
2827
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2828int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
2829{
2830 int ret = 0;
2831
2832 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2833 ALOGE("%s: Invalid snd_device = %d",
2834 __func__, snd_device);
2835 ret = -EINVAL;
2836 goto done;
2837 }
2838
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2839 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
2840 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2841 acdb_device_table[snd_device] = acdb_id;
2842done:
2843 return ret;
2844}
2845
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2846int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
2847{
2848 struct meta_key_list *key_info;
2849 struct platform_data *pdata = (struct platform_data *)platform;
2850
2851 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
2852 if (!key_info) {
2853 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
2854 return -ENOMEM;
2855 }
2856
2857 key_info->cal_info.nKey = key;
2858 strlcpy(key_info->name, name, sizeof(key_info->name));
2859 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
2860 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
2861 key_info->name, key_info->cal_info.nKey);
2862 return 0;
2863}
2864
2865int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
2866{
2867 struct listnode *node;
2868 struct meta_key_list *key_info;
2869 struct platform_data *pdata = (struct platform_data *)platform;
2870 int key = 0;
2871
2872 ALOGV("%s: for module %s", __func__, mod_name);
2873
2874 list_for_each(node, &pdata->acdb_meta_key_list) {
2875 key_info = node_to_item(node, struct meta_key_list, list);
2876 if (strcmp(key_info->name, mod_name) == 0) {
2877 key = key_info->cal_info.nKey;
2878 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
2879 break;
2880 }
2881 }
2882 return key;
2883}
2884
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2885int platform_get_default_app_type(void *platform)
2886{
2887 struct platform_data *my_data = (struct platform_data *)platform;
2888
2889 if (my_data->acdb_get_default_app_type)
2890 return my_data->acdb_get_default_app_type();
2891 else
2892 return DEFAULT_APP_TYPE;
2893}
2894
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]2895int platform_get_default_app_type_v2(void *platform __unused,
2896 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]2897{
2898 if(type == PCM_CAPTURE)
2899 return DEFAULT_APP_TYPE_TX_PATH;
2900 else
2901 return DEFAULT_APP_TYPE_RX_PATH;
2902}
2903
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]2904int platform_get_snd_device_acdb_id(snd_device_t snd_device)
2905{
2906 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2907 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2908 return -EINVAL;
2909 }
2910 return acdb_device_table[snd_device];
2911}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2912
2913int 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]2914{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2915 int ret = 0;
2916
2917 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2918 ALOGE("%s: Invalid snd_device = %d",
2919 __func__, snd_device);
2920 ret = -EINVAL;
2921 goto done;
2922 }
2923
2924 backend_bit_width_table[snd_device] = bit_width;
2925done:
2926 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]2927}
2928
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2929int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]2930{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2931 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2932 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]2933 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2934 }
2935 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]2936}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2937int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2938{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]2939 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
2940 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2941 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
2942 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]2943 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
2944 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
2945 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2946 } else {
2947 na_props.platform_na_prop_enabled = false;
2948 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
2949 ALOGD("%s:napb: native audio playback disabled", __func__);
2950 }
2951
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2952 return 0;
2953}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]2954bool platform_check_codec_dsd_support(void *platform)
2955{
2956 struct platform_data *my_data = (struct platform_data *)platform;
2957 return my_data->is_dsd_supported;
2958}
2959bool platform_check_codec_asrc_support(void *platform)
2960{
2961 struct platform_data *my_data = (struct platform_data *)platform;
2962 return my_data->is_asrc_supported;
2963}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2964
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2965int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2966{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2967 int ret = NATIVE_AUDIO_MODE_INVALID;
2968 if (na_props.platform_na_prop_enabled &&
2969 na_props.ui_na_prop_enabled) {
2970 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2971 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2972 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
2973 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2974 return ret;
2975}
2976
2977void native_audio_get_params(struct str_parms *query,
2978 struct str_parms *reply,
2979 char *value, int len)
2980{
2981 int ret;
2982 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
2983 value, len);
2984 if (ret >= 0) {
2985 if (na_props.platform_na_prop_enabled) {
2986 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
2987 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2988 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
2989 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2990 } else {
2991 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
2992 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2993 ALOGV("%s:napb: native audio not supported: %d", __func__,
2994 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2995 }
2996 }
2997}
2998
2999int native_audio_set_params(struct platform_data *platform,
3000 struct str_parms *parms, char *value, int len)
3001{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3002 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3003 struct audio_usecase *usecase;
3004 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3005 int mode = NATIVE_AUDIO_MODE_INVALID;
3006
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3007 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3008 return ret;
3009
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3010 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3011 value, len);
3012 if (ret >= 0) {
3013 if (value && !strncmp(value, "src", sizeof("src")))
3014 mode = NATIVE_AUDIO_MODE_SRC;
3015 else if (value && !strncmp(value, "true", sizeof("true")))
3016 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3017 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3018 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3019 else {
3020 mode = NATIVE_AUDIO_MODE_INVALID;
3021 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3022 __func__);
3023 }
3024 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3025 platform_set_native_support(mode);
3026 }
3027
3028
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3029
3030 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3031 value, len);
3032 if (ret >= 0) {
3033 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3034 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3035 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3036 ALOGD("%s:napb: native audio feature enabled from UI",
3037 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3038 }
3039 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3040 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3041 ALOGD("%s:napb: native audio feature disabled from UI",
3042 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3043 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3044
3045 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3046
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3047 /*
3048 * Iterate through the usecase list and trigger device switch for
3049 * all the appropriate usecases
3050 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3051 list_for_each(node, &(platform->adev)->usecase_list) {
3052 usecase = node_to_item(node, struct audio_usecase, list);
3053
3054 if (is_offload_usecase(usecase->id) &&
3055 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3056 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3057 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3058 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3059 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3060 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3061 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3062 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3063 }
3064 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3065 } else
3066 ALOGD("%s:napb: native audio cannot be enabled from UI",
3067 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3068 }
3069 return ret;
3070}
3071
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3072static void true_32_bit_set_params(struct str_parms *parms,
3073 char *value, int len)
3074{
3075 int ret = 0;
3076
3077 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3078 value,len);
3079 if (ret >= 0) {
3080 if (value && !strncmp(value, "true", sizeof("src")))
3081 supports_true_32_bit = true;
3082 else
3083 supports_true_32_bit = false;
3084 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3085 }
3086
3087}
3088
3089bool platform_supports_true_32bit()
3090{
3091 return supports_true_32_bit;
3092}
3093
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3094int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3095{
3096 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3097
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3098 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3099 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3100 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3101 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3102 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3103 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3104
3105 return ret;
3106}
3107
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3108int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3109{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3110 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3111
3112 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3113 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3114 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3115 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3116
3117 return ret;
3118}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3119
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3120int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3121{
3122 int32_t port = DEFAULT_CODEC_BACKEND;
3123
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3124 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3125 if (backend_tag_table[snd_device] != NULL) {
3126 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3127 sizeof("headphones-44.1")) == 0)
3128 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3129 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3130 sizeof("headphones-dsd")) == 0)
3131 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3132 else if (strncmp(backend_tag_table[snd_device], "headphones",
3133 sizeof("headphones")) == 0)
3134 port = HEADPHONE_BACKEND;
3135 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3136 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3137 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3138 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3139 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3140 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3141 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3142 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3143 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3144 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3145 if (backend_tag_table[snd_device] != NULL) {
3146 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3147 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3148 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3149 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame^]3150 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3151 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3152 }
3153 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3154 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3155 }
3156
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3157 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3158 return port;
3159}
3160
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3161int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3162 int app_type, int sample_rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3163{
3164 struct platform_data *my_data = (struct platform_data *)platform;
3165 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3166 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3167 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3168 int i, num_devices = 1;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3169
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3170 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3171 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3172 else if ((usecase->type == PCM_CAPTURE) &&
3173 voice_is_in_call_rec_stream(usecase->stream.in))
3174 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3175 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3176 snd_device = usecase->in_snd_device;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3177 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3178
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3179 if (platform_split_snd_device(platform, snd_device, &num_devices,
3180 new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3181 new_snd_device[0] = snd_device;
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3182 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3183
3184 for (i = 0; i < num_devices; i++) {
3185 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
3186
3187 // Do not use Rx path default app type for TX path
3188 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3189 ALOGD("Resetting app type for Tx path to default");
3190 app_type = DEFAULT_APP_TYPE_TX_PATH;
3191 }
3192 if (acdb_dev_id < 0) {
3193 ALOGE("%s: Could not find acdb id for device(%d)",
3194 __func__, new_snd_device[i]);
3195 return -EINVAL;
3196 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3197 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3198 __func__, new_snd_device[i], acdb_dev_id);
3199 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3200 new_snd_device[i] < SND_DEVICE_OUT_END)
3201 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3202 else
3203 acdb_dev_type = ACDB_DEV_TYPE_IN;
3204
3205 if (my_data->acdb_send_audio_cal_v3) {
3206 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3207 sample_rate, i);
3208 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3209 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3210 sample_rate);
3211 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3212 }
3213 return 0;
3214}
3215
3216int platform_switch_voice_call_device_pre(void *platform)
3217{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3218 struct platform_data *my_data = (struct platform_data *)platform;
3219 int ret = 0;
3220
3221 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3222 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3223 /* This must be called before disabling mixer controls on APQ side */
3224 ret = my_data->csd->disable_device();
3225 if (ret < 0) {
3226 ALOGE("%s: csd_client_disable_device, failed, error %d",
3227 __func__, ret);
3228 }
3229 }
3230 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3231}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3232
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3233int platform_switch_voice_call_enable_device_config(void *platform,
3234 snd_device_t out_snd_device,
3235 snd_device_t in_snd_device)
3236{
3237 struct platform_data *my_data = (struct platform_data *)platform;
3238 int acdb_rx_id, acdb_tx_id;
3239 int ret = 0;
3240
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3241 if (my_data->csd == NULL)
3242 return ret;
3243
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3244 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3245 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3246 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3247 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3248 audio_extn_spkr_prot_is_enabled()) {
3249 if (my_data->is_vbat_speaker)
3250 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3251 else
3252 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3253 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3254 acdb_rx_id = acdb_device_table[out_snd_device];
3255
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3256 acdb_tx_id = acdb_device_table[in_snd_device];
3257
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3258 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3259 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3260 if (ret < 0) {
3261 ALOGE("%s: csd_enable_device_config, failed, error %d",
3262 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3263 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3264 } else {
3265 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3266 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3267 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3268
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3269 return ret;
3270}
3271
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3272int platform_switch_voice_call_device_post(void *platform,
3273 snd_device_t out_snd_device,
3274 snd_device_t in_snd_device)
3275{
3276 struct platform_data *my_data = (struct platform_data *)platform;
3277 int acdb_rx_id, acdb_tx_id;
3278
3279 if (my_data->acdb_send_voice_cal == NULL) {
3280 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3281 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3282 if (audio_extn_spkr_prot_is_enabled()) {
3283 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3284 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3285 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
3286 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3287 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3288 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3289 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3290 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3291 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3292 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3293 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3294
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3295 acdb_rx_id = acdb_device_table[out_snd_device];
3296 acdb_tx_id = acdb_device_table[in_snd_device];
3297
3298 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3299 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3300 else
3301 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3302 acdb_rx_id, acdb_tx_id);
3303 }
3304
3305 return 0;
3306}
3307
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3308int platform_switch_voice_call_usecase_route_post(void *platform,
3309 snd_device_t out_snd_device,
3310 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3311{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3312 struct platform_data *my_data = (struct platform_data *)platform;
3313 int acdb_rx_id, acdb_tx_id;
3314 int ret = 0;
3315
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3316 if (my_data->csd == NULL)
3317 return ret;
3318
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3319 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3320 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3321 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3322 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3323 audio_extn_spkr_prot_is_enabled()) {
3324 if (my_data->is_vbat_speaker)
3325 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3326 else
3327 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3328 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3329 acdb_rx_id = acdb_device_table[out_snd_device];
3330
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3331 acdb_tx_id = acdb_device_table[in_snd_device];
3332
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3333 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3334 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3335 my_data->adev->acdb_settings);
3336 if (ret < 0) {
3337 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3338 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3339 } else {
3340 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3341 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3342 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3343
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3344 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3345}
3346
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3347int platform_start_voice_call(void *platform, uint32_t vsid)
3348{
3349 struct platform_data *my_data = (struct platform_data *)platform;
3350 int ret = 0;
3351
3352 if (my_data->csd != NULL) {
3353 ret = my_data->csd->start_voice(vsid);
3354 if (ret < 0) {
3355 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3356 }
3357 }
3358 return ret;
3359}
3360
3361int platform_stop_voice_call(void *platform, uint32_t vsid)
3362{
3363 struct platform_data *my_data = (struct platform_data *)platform;
3364 int ret = 0;
3365
3366 if (my_data->csd != NULL) {
3367 ret = my_data->csd->stop_voice(vsid);
3368 if (ret < 0) {
3369 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3370 }
3371 }
3372 return ret;
3373}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3374
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3375int platform_get_sample_rate(void *platform __unused,
3376 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3377{
3378 return 0;
3379}
3380
3381int platform_set_voice_volume(void *platform, int volume)
3382{
3383 struct platform_data *my_data = (struct platform_data *)platform;
3384 struct audio_device *adev = my_data->adev;
3385 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3386 const char *mixer_ctl_name = "Voice Rx Gain";
3387 int vol_index = 0, ret = 0;
3388 uint32_t set_values[ ] = {0,
3389 ALL_SESSION_VSID,
3390 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3391
3392 // Voice volume levels are mapped to adsp volume levels as follows.
3393 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3394 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3395 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3396 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3397
3398 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3399 if (!ctl) {
3400 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3401 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3402 ret = -EINVAL;
3403 } else {
3404 ALOGV("%s Setting voice volume index: %d",__func__, set_values[0]);
3405 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3406 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3407
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3408 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3409 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3410 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3411 if (ret < 0) {
3412 ALOGE("%s: csd_volume error %d", __func__, ret);
3413 }
3414 }
3415 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3416}
3417
3418int platform_set_mic_mute(void *platform, bool state)
3419{
3420 struct platform_data *my_data = (struct platform_data *)platform;
3421 struct audio_device *adev = my_data->adev;
3422 struct mixer_ctl *ctl;
3423 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3424 int ret = 0;
3425 uint32_t set_values[ ] = {0,
3426 ALL_SESSION_VSID,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3427 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3428
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3429 set_values[0] = state;
3430 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3431 if (!ctl) {
3432 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3433 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3434 ret = -EINVAL;
3435 } else {
3436 ALOGV("%s: Setting voice mute state: %d",__func__, state);
3437 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3438 }
3439
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3440 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3441 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3442 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3443 if (ret < 0) {
3444 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3445 }
3446 }
3447 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3448}
3449
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3450int platform_set_device_mute(void *platform, bool state, char *dir)
3451{
3452 struct platform_data *my_data = (struct platform_data *)platform;
3453 struct audio_device *adev = my_data->adev;
3454 struct mixer_ctl *ctl;
3455 char *mixer_ctl_name = NULL;
3456 int ret = 0;
3457 uint32_t set_values[ ] = {0,
3458 ALL_SESSION_VSID,
3459 0};
3460 if(dir == NULL) {
3461 ALOGE("%s: Invalid direction:%s", __func__, dir);
3462 return -EINVAL;
3463 }
3464
3465 if (!strncmp("rx", dir, sizeof("rx"))) {
3466 mixer_ctl_name = "Voice Rx Device Mute";
3467 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3468 mixer_ctl_name = "Voice Tx Device Mute";
3469 } else {
3470 return -EINVAL;
3471 }
3472
3473 set_values[0] = state;
3474 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3475 if (!ctl) {
3476 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3477 __func__, mixer_ctl_name);
3478 return -EINVAL;
3479 }
3480
3481 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3482 __func__,state, mixer_ctl_name);
3483 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3484
3485 return ret;
3486}
3487
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3488int platform_split_snd_device(void *platform,
3489 snd_device_t snd_device,
3490 int *num_devices,
3491 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3492{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3493 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3494 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3495 if (NULL == num_devices || NULL == new_snd_devices) {
3496 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3497 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3498 }
3499
3500 /*
3501 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3502 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3503 */
3504 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3505 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3506 *num_devices = 2;
3507
3508 if (my_data->is_vbat_speaker)
3509 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3510 else if (my_data->is_wsa_speaker)
3511 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3512 else
3513 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3514
3515 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3516 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3517 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3518 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3519 *num_devices = 2;
3520 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3521 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3522 ret = 0;
3523 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3524 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3525 *num_devices = 2;
3526 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3527 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3528 ret = 0;
3529 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3530 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3531 *num_devices = 2;
3532 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3533 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3534 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3535 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3536 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3537 *num_devices = 2;
3538
3539 if (my_data->is_vbat_speaker)
3540 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3541 else if (my_data->is_wsa_speaker)
3542 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3543 else
3544 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3545
3546 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3547 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3548 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3549 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3550 *num_devices = 2;
3551
3552 if (my_data->is_vbat_speaker)
3553 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3554 else if (my_data->is_wsa_speaker)
3555 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3556 else
3557 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3558
3559 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3560 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3561 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3562 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3563 *num_devices = 2;
3564 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3565 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3566 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3567 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3568 *num_devices = 2;
3569 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3570 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3571 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3572 }
3573
3574 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3575 snd_device, *num_devices, *new_snd_devices);
3576
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3577 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3578}
3579
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3580int platform_get_ext_disp_type(void *platform)
3581{
3582 int disp_type;
3583 struct platform_data *my_data = (struct platform_data *)platform;
3584
3585 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3586 ALOGD("%s: Returning cached ext disp type:%s",
3587 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3588 return my_data->ext_disp_type;
3589 }
3590
3591#ifdef DISPLAY_PORT_ENABLED
3592 struct audio_device *adev = my_data->adev;
3593 struct mixer_ctl *ctl;
3594 char *mixer_ctl_name = "External Display Type";
3595
3596 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3597 if (!ctl) {
3598 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3599 __func__, mixer_ctl_name);
3600 return -EINVAL;
3601 }
3602
3603 disp_type = mixer_ctl_get_value(ctl, 0);
3604 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3605 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3606 return -EINVAL;
3607 }
3608#else
3609 disp_type = EXT_DISPLAY_TYPE_HDMI;
3610#endif
3611 my_data->ext_disp_type = disp_type;
3612 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3613 return disp_type;
3614}
3615
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3616snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3617{
3618 struct platform_data *my_data = (struct platform_data *)platform;
3619 struct audio_device *adev = my_data->adev;
3620 audio_mode_t mode = adev->mode;
3621 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3622 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3623 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3624 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3625#ifdef RECORD_PLAY_CONCURRENCY
3626 bool use_voip_out_devices = false;
3627 bool prop_rec_play_enabled = false;
3628 char recConcPropValue[PROPERTY_VALUE_MAX];
3629
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]3630 if (property_get("vendor.audio.rec.playback.conc.disabled", recConcPropValue, NULL)) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3631 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
3632 }
3633 use_voip_out_devices = prop_rec_play_enabled &&
3634 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
3635 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
3636#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3637
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3638 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3639 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3640 int channel_count = popcount(channel_mask);
3641
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3642 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3643 if (devices == AUDIO_DEVICE_NONE ||
3644 devices & AUDIO_DEVICE_BIT_IN) {
3645 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
3646 goto exit;
3647 }
3648
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]3649 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3650 bool is_active_voice_call = false;
3651
3652 /*
3653 * This is special case handling for combo device use case during
3654 * voice call. APM route use case to combo device if stream type is
3655 * enforced audible (e.g. Camera shutter sound).
3656 */
3657 if ((mode == AUDIO_MODE_IN_CALL) ||
3658 voice_is_in_call(adev) ||
3659 voice_extn_compress_voip_is_active(adev))
3660 is_active_voice_call = true;
3661
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3662 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
3663 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3664 if (my_data->external_spk_1)
3665 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3666 else if (my_data->external_spk_2)
3667 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3668 else if (is_active_voice_call)
3669 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3670 else
3671 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3672 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
3673 AUDIO_DEVICE_OUT_SPEAKER)) {
3674 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3675 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
3676 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3677 if (audio_extn_get_anc_enabled()) {
3678 if (is_active_voice_call)
3679 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
3680 else
3681 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
3682 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3683 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3684 else if (my_data->external_spk_2)
3685 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3686 else {
3687 if (is_active_voice_call)
3688 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
3689 else
3690 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
3691 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3692 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
3693 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3694 switch(my_data->ext_disp_type) {
3695 case EXT_DISPLAY_TYPE_HDMI:
3696 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
3697 break;
3698 case EXT_DISPLAY_TYPE_DP:
3699 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
3700 break;
3701 default:
3702 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3703 goto exit;
3704 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3705 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
3706 AUDIO_DEVICE_OUT_SPEAKER)) {
3707 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3708 } else if (devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
3709 AUDIO_DEVICE_OUT_SPEAKER)) {
3710 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3711 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
3712 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
3713 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3714 } else {
3715 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
3716 goto exit;
3717 }
3718 if (snd_device != SND_DEVICE_NONE) {
3719 goto exit;
3720 }
3721 }
3722
3723 if (popcount(devices) != 1) {
3724 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
3725 goto exit;
3726 }
3727
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3728 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3729 voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3730 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3731 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3732 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3733 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3734 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
3735 !voice_extn_compress_voip_is_active(adev)) {
3736 switch (adev->voice.tty_mode) {
3737 case TTY_MODE_FULL:
3738 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
3739 break;
3740 case TTY_MODE_VCO:
3741 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
3742 break;
3743 case TTY_MODE_HCO:
3744 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
3745 break;
3746 default:
3747 ALOGE("%s: Invalid TTY mode (%#x)",
3748 __func__, adev->voice.tty_mode);
3749 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3750 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
3751 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3752 } else if (audio_extn_get_anc_enabled()) {
3753 if (audio_extn_should_use_fb_anc())
3754 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
3755 else
3756 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3757 } else {
3758 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
3759 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]3760 } else if (devices & AUDIO_DEVICE_OUT_USB_DEVICE) {
3761 if (snd_device == SND_DEVICE_NONE) {
3762 snd_device = audio_extn_usb_is_capture_supported() ?
3763 SND_DEVICE_OUT_VOICE_USB_HEADSET :
3764 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
3765 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3766 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]3767 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3768 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
3769 else
3770 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3771 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
3772 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3773 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3774 if (my_data->is_vbat_speaker) {
3775 if (my_data->mono_speaker == SPKR_1)
3776 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
3777 else
3778 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
3779 } else if (my_data->is_wsa_speaker) {
3780 if (my_data->mono_speaker == SPKR_1)
3781 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
3782 else
3783 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
3784 } else {
3785 if (my_data->mono_speaker == SPKR_1)
3786 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
3787 else
3788 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
3789 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3790 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
3791 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
3792 snd_device = SND_DEVICE_OUT_USB_HEADSET;
3793 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
3794 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
3795 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
3796 if (audio_extn_should_use_handset_anc(channel_count))
3797 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
3798 else
3799 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]3800 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
3801 snd_device = SND_DEVICE_OUT_VOICE_TX;
3802
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3803 if (snd_device != SND_DEVICE_NONE) {
3804 goto exit;
3805 }
3806 }
3807
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3808 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3809 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3810 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3811 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3812 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]3813 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3814
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3815 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3816
3817 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3818 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3819#ifdef RECORD_PLAY_CONCURRENCY
3820 if (use_voip_out_devices) {
3821 // ANC should be disabled for voip concurrency
3822 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
3823 } else
3824#endif
3825 {
3826 if (audio_extn_should_use_fb_anc())
3827 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
3828 else
3829 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
3830 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3831 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
3832 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
3833 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
3834 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
3835 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
3836 (out->format != AUDIO_FORMAT_DSD)) {
3837 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
3838 } else if (out->format == AUDIO_FORMAT_DSD) {
3839 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
3840 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3841#ifdef RECORD_PLAY_CONCURRENCY
3842 if (use_voip_out_devices)
3843 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3844 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3845#endif
3846 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3847 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3848 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
3849 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3850 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3851#ifdef RECORD_PLAY_CONCURRENCY
3852 if (use_voip_out_devices) {
3853 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
3854 } else
3855#endif
3856 {
3857 if (adev->speaker_lr_swap)
3858 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
3859 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]3860 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3861 if (my_data->is_vbat_speaker)
3862 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
3863 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]3864 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
3865 else
3866 snd_device = SND_DEVICE_OUT_SPEAKER;
3867 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3868 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3869 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]3870 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3871 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
3872 else
3873 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3874 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3875 switch(my_data->ext_disp_type) {
3876 case EXT_DISPLAY_TYPE_HDMI:
3877 snd_device = SND_DEVICE_OUT_HDMI;
3878 break;
3879 case EXT_DISPLAY_TYPE_DP:
3880 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
3881 break;
3882 default:
3883 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3884 goto exit;
3885 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3886 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
3887 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3888 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
3889 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]3890 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
3891 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3892 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3893 } else if (devices & AUDIO_DEVICE_OUT_USB_DEVICE) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]3894 if (audio_extn_usb_is_capture_supported())
3895 snd_device = SND_DEVICE_OUT_USB_HEADSET;
3896 else
3897 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3898 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
3899 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3900 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3901#ifdef RECORD_PLAY_CONCURRENCY
3902 if (use_voip_out_devices)
3903 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
3904 else
3905#endif
3906 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3907 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]3908 channel_count = audio_extn_get_afe_proxy_channel_count();
3909 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
3910 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3911 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3912 } else {
3913 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
3914 }
3915exit:
3916 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
3917 return snd_device;
3918}
3919
3920snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
3921{
3922 struct platform_data *my_data = (struct platform_data *)platform;
3923 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3924 /*
3925 * TODO: active_input always points to last opened input. Source returned will
3926 * be wrong if more than one active inputs are present.
3927 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3928 audio_source_t source = (adev->active_input == NULL) ?
3929 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
3930
3931 audio_mode_t mode = adev->mode;
3932 audio_devices_t in_device = ((adev->active_input == NULL) ?
3933 AUDIO_DEVICE_NONE : adev->active_input->device)
3934 & ~AUDIO_DEVICE_BIT_IN;
3935 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3936 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3937 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3938 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]3939 int str_bitwidth = (adev->active_input == NULL) ?
3940 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3941
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3942 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
3943 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3944 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3945 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]3946 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3947 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3948 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
3949 out_device & AUDIO_DEVICE_OUT_SPEAKER )
3950 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
3951 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
3952 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
3953 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
3954 }
3955 }
3956
3957 if (snd_device != AUDIO_DEVICE_NONE)
3958 goto exit;
3959
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3960 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]3961 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3962 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
3963 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3964 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3965 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3966 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3967 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3968 case TTY_MODE_FULL:
3969 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
3970 break;
3971 case TTY_MODE_VCO:
3972 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
3973 break;
3974 case TTY_MODE_HCO:
3975 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
3976 break;
3977 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3978 ALOGE("%s: Invalid TTY mode (%#x)",
3979 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3980 }
3981 goto exit;
3982 }
3983 }
3984 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3985 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3986 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3987 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]3988 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3989 my_data->fluence_type != FLUENCE_NONE &&
3990 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]3991 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
3992 adev->acdb_settings |= DMIC_FLAG;
3993 ALOGD("Selecting AANC, Fluence combo device");
3994 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3995 audio_extn_should_use_handset_anc(channel_count)) {
3996 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3997 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3998 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]3999 (my_data->fluence_in_voice_call == false &&
4000 my_data->fluence_in_hfp_call == false)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4001 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4002 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4003 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4004 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4005 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4006 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4007 }
4008 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4009 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4010 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4011 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4012 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4013 if (adev->bt_wb_speech_enabled) {
4014 if (adev->bluetooth_nrec)
4015 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4016 else
4017 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4018 } else {
4019 if (adev->bluetooth_nrec)
4020 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4021 else
4022 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4023 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4024 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4025 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4026 (my_data->fluence_in_voice_call ||
4027 my_data->fluence_in_hfp_call) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4028 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4029 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4030 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4031 adev->acdb_settings |= QMIC_FLAG;
4032 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
4033 } else {
4034 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]4035 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4036 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4037 else
4038 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4039 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4040 if (audio_extn_hfp_is_active(adev))
4041 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4042 } else {
4043 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4044 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4045 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4046 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4047 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4048 snd_device = SND_DEVICE_IN_VOICE_RX;
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4049 } else if (out_device & AUDIO_DEVICE_OUT_USB_DEVICE) {
4050 if (audio_extn_usb_is_capture_supported()) {
4051 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4052 }
4053 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4054 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4055 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4056 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4057
4058 if (str_bitwidth == 16) {
4059 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4060 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4061 (channel_count == 2))
4062 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4063 else
4064 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4065 }
4066 /*
4067 * for other bit widths
4068 */
4069 else {
4070 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4071 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4072 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4073 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4074 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4075 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4076 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4077 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4078 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4079 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4080 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4081 } else {
4082 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4083 }
4084 }
4085 }
4086 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4087 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4088 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4089 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4090 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4091 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4092 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4093 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4094 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4095 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4096 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4097 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4098 }
4099 platform_set_echo_reference(adev, true, out_device);
4100 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4101 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4102 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4103 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4104 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4105 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4106 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4107 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4108 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4109 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4110 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4111 if (snd_device == SND_DEVICE_NONE) {
4112 if (adev->active_input->enable_ns)
4113 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4114 else
4115 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4116 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4117 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE) {
4118 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
4119 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4120 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4121 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4122 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4123 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4124 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4125 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4126 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4127 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4128 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4129 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4130 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4131 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4132 } else {
4133 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4134 }
4135 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4136 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4137 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE) {
4138 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4139 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4140 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4141 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4142 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4143 in_device = AUDIO_DEVICE_IN_BACK_MIC;
4144 if (adev->active_input) {
Venkata Narendra Kumar Gutta35b5cc52015-05-25 15:32:03 +0530[diff] [blame]4145 if (my_data->fluence_type != FLUENCE_NONE &&
4146 adev->active_input->enable_aec &&
4147 adev->active_input->enable_ns) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4148 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4149 if (my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4150 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4151 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4152 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4153 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4154 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4155 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4156 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4157 else
4158 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4159 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4160 adev->acdb_settings |= DMIC_FLAG;
4161 } else
4162 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4163 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4164 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4165 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4166 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4167 adev->acdb_settings |= DMIC_FLAG;
4168 } else
4169 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4170 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4171 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4172 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE) {
4173 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4174 }
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4175 platform_set_echo_reference(adev, true, out_device);
Venkata Narendra Kumar Gutta35b5cc52015-05-25 15:32:03 +0530[diff] [blame]4176 } else if (my_data->fluence_type != FLUENCE_NONE &&
4177 adev->active_input->enable_aec) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4178 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4179 if (my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4180 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4181 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4182 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4183 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4184 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4185 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4186 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4187 else
4188 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4189 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4190 adev->acdb_settings |= DMIC_FLAG;
4191 } else
4192 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4193 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4194 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4195 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4196 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4197 adev->acdb_settings |= DMIC_FLAG;
4198 } else
4199 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4200 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4201 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4202 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE) {
4203 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4204 }
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4205 platform_set_echo_reference(adev, true, out_device);
Venkata Narendra Kumar Gutta35b5cc52015-05-25 15:32:03 +0530[diff] [blame]4206 } else if (my_data->fluence_type != FLUENCE_NONE &&
4207 adev->active_input->enable_ns) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4208 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4209 if (my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4210 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4211 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4212 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4213 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4214 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4215 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4216 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4217 else
4218 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4219 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4220 adev->acdb_settings |= DMIC_FLAG;
4221 } else
4222 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4223 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4224 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4225 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4226 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4227 adev->acdb_settings |= DMIC_FLAG;
4228 } else
4229 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4230 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4231 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4232 }
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4233 platform_set_echo_reference(adev, false, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4234 } else
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4235 platform_set_echo_reference(adev, false, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4236 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4237 } else if (source == AUDIO_SOURCE_MIC) {
4238 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
4239 channel_count == 1 ) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4240 if(my_data->fluence_in_audio_rec) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4241 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4242 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4243 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4244 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4245 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4246 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4247 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4248 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4249 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4250 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4251 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4252 }
4253 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4254 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4255 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4256 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4257 } else if (source == AUDIO_SOURCE_DEFAULT) {
4258 goto exit;
4259 }
4260
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4261 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4262 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4263
4264 if (snd_device != SND_DEVICE_NONE) {
4265 goto exit;
4266 }
4267
4268 if (in_device != AUDIO_DEVICE_NONE &&
4269 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4270 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4271 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4272 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4273 snd_device = SND_DEVICE_IN_QUAD_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4274 else if ((my_data->fluence_type & (FLUENCE_DUAL_MIC | FLUENCE_QUAD_MIC)) &&
4275 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4276 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4277 else
4278 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4279 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4280 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4281 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4282 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4283 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4284 if (adev->bt_wb_speech_enabled) {
4285 if (adev->bluetooth_nrec)
4286 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4287 else
4288 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4289 } else {
4290 if (adev->bluetooth_nrec)
4291 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4292 else
4293 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4294 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4295 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4296 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4297 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4298 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4299 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4300 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4301 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4302 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE ) {
4303 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4304 } else {
4305 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4306 ALOGW("%s: Using default handset-mic", __func__);
4307 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4308 }
4309 } else {
4310 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4311 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4312 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4313 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4314 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4315 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4316 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
4317 else
4318 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4319 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4320 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4321 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4322 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4323 if (adev->bt_wb_speech_enabled) {
4324 if (adev->bluetooth_nrec)
4325 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4326 else
4327 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4328 } else {
4329 if (adev->bluetooth_nrec)
4330 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4331 else
4332 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4333 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4334 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4335 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4336 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4337 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4338 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4339 } else if (out_device & AUDIO_DEVICE_OUT_USB_DEVICE) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4340 if (audio_extn_usb_is_capture_supported())
4341 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4342 else
4343 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4344 } else {
4345 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4346 ALOGW("%s: Using default handset-mic", __func__);
4347 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4348 }
4349 }
4350exit:
4351 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4352 return snd_device;
4353}
4354
4355int platform_set_hdmi_channels(void *platform, int channel_count)
4356{
4357 struct platform_data *my_data = (struct platform_data *)platform;
4358 struct audio_device *adev = my_data->adev;
4359 struct mixer_ctl *ctl;
4360 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4361 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4362 switch (channel_count) {
4363 case 8:
4364 channel_cnt_str = "Eight"; break;
4365 case 7:
4366 channel_cnt_str = "Seven"; break;
4367 case 6:
4368 channel_cnt_str = "Six"; break;
4369 case 5:
4370 channel_cnt_str = "Five"; break;
4371 case 4:
4372 channel_cnt_str = "Four"; break;
4373 case 3:
4374 channel_cnt_str = "Three"; break;
4375 default:
4376 channel_cnt_str = "Two"; break;
4377 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4378
4379 switch(my_data->ext_disp_type) {
4380 case EXT_DISPLAY_TYPE_HDMI:
4381 mixer_ctl_name = "HDMI_RX Channels";
4382 break;
4383 case EXT_DISPLAY_TYPE_DP:
4384 mixer_ctl_name = "Display Port RX Channels";
4385 break;
4386 default:
4387 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4388 return -EINVAL;
4389 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4390 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4391 if (!ctl) {
4392 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4393 __func__, mixer_ctl_name);
4394 return -EINVAL;
4395 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4396 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4397 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4398 return 0;
4399}
4400
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4401int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4402{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4403 int channel_count;
4404 int max_channels = 2;
4405 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4406 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4407 edid_audio_info *info = NULL;
4408 ret = platform_get_edid_info(platform);
4409 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4410
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4411 if(ret == 0 && info != NULL) {
4412 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4413 ALOGV("%s:format %d channel %d", __func__,
4414 info->audio_blocks_array[i].format_id,
4415 info->audio_blocks_array[i].channels);
4416 if (info->audio_blocks_array[i].format_id == LPCM) {
4417 channel_count = info->audio_blocks_array[i].channels;
4418 if (channel_count > max_channels) {
4419 max_channels = channel_count;
4420 }
4421 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4422 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4423 }
4424
4425 return max_channels;
4426}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4427
4428static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4429{
4430 int ret = 0;
4431 struct audio_device *adev = my_data->adev;
4432 struct mixer_ctl *ctl;
4433 const char *mixer_ctl_name = "Slowtalk Enable";
4434 uint32_t set_values[ ] = {0,
4435 ALL_SESSION_VSID};
4436
4437 set_values[0] = state;
4438 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4439 if (!ctl) {
4440 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4441 __func__, mixer_ctl_name);
4442 ret = -EINVAL;
4443 } else {
4444 ALOGV("Setting slowtalk state: %d", state);
4445 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4446 my_data->slowtalk = state;
4447 }
4448
4449 if (my_data->csd != NULL) {
4450 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4451 if (ret < 0) {
4452 ALOGE("%s: csd_client_disable_device, failed, error %d",
4453 __func__, ret);
4454 }
4455 }
4456 return ret;
4457}
4458
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4459static int set_hd_voice(struct platform_data *my_data, bool state)
4460{
4461 struct audio_device *adev = my_data->adev;
4462 struct mixer_ctl *ctl;
4463 const char *mixer_ctl_name = "HD Voice Enable";
4464 int ret = 0;
4465 uint32_t set_values[ ] = {0,
4466 ALL_SESSION_VSID};
4467
4468 set_values[0] = state;
4469 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4470 if (!ctl) {
4471 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4472 __func__, mixer_ctl_name);
4473 ret = -EINVAL;
4474 } else {
4475 ALOGV("Setting HD Voice state: %d", state);
4476 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4477 my_data->hd_voice = state;
4478 }
4479
4480 return ret;
4481}
4482
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4483static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
4484{
4485 int err;
4486 char value[64];
4487 int ret = 0;
4488
4489 if(parms == NULL || cal == NULL)
4490 return ret;
4491
4492 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
4493 if (err >= 0) {
4494 str_parms_del(parms, "cal_persist");
4495 cal->persist = (uint32_t) strtoul(value, NULL, 0);
4496 ret = ret | 0x1;
4497 }
4498 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
4499 if (err >= 0) {
4500 str_parms_del(parms, "cal_apptype");
4501 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
4502 ret = ret | 0x2;
4503 }
4504 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
4505 if (err >= 0) {
4506 str_parms_del(parms, "cal_caltype");
4507 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
4508 ret = ret | 0x4;
4509 }
4510 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
4511 if (err >= 0) {
4512 str_parms_del(parms, "cal_samplerate");
4513 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
4514 ret = ret | 0x8;
4515 }
4516 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
4517 if (err >= 0) {
4518 str_parms_del(parms, "cal_devid");
4519 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
4520 ret = ret | 0x10;
4521 }
4522 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
4523 if (err >= 0) {
4524 str_parms_del(parms, "cal_snddevid");
4525 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
4526 ret = ret | 0x20;
4527 }
4528 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
4529 if (err >= 0) {
4530 str_parms_del(parms, "cal_topoid");
4531 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
4532 ret = ret | 0x40;
4533 }
4534 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
4535 if (err >= 0) {
4536 str_parms_del(parms, "cal_moduleid");
4537 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
4538 ret = ret | 0x80;
4539 }
4540 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
4541 if (err >= 0) {
4542 str_parms_del(parms, "cal_paramid");
4543 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
4544 ret = ret | 0x100;
4545 }
4546 return ret;
4547}
4548
4549static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
4550 struct platform_data *my_data = (struct platform_data *)platform;
4551 struct stream_out out;
4552 acdb_audio_cal_cfg_t cal;
4553 uint8_t *dptr = NULL;
4554 int32_t dlen;
4555 int err, ret;
4556 if(value == NULL || platform == NULL || parms == NULL) {
4557 ALOGE("[%s] received null pointer, failed",__func__);
4558 goto done_key_audcal;
4559 }
4560
4561 /* parse audio calibration keys */
4562 ret = parse_audiocal_cfg(parms, &cal);
4563
4564 /* handle audio calibration data now */
4565 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
4566 if (err >= 0) {
4567 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4568 dlen = strlen(value);
4569 if(dlen <= 0) {
4570 ALOGE("[%s] null data received",__func__);
4571 goto done_key_audcal;
4572 }
4573 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
4574 if(dptr == NULL) {
4575 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
4576 goto done_key_audcal;
4577 }
4578 dlen = b64decode(value, strlen(value), dptr);
4579 if(dlen<=0) {
4580 ALOGE("[%s] data decoding failed %d", __func__, dlen);
4581 goto done_key_audcal;
4582 }
4583
4584 if(cal.dev_id) {
4585 if(audio_is_input_device(cal.dev_id)) {
4586 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4587 } else {
4588 out.devices = cal.dev_id;
4589 out.sample_rate = cal.sampling_rate;
4590 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
4591 }
4592 }
4593 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
4594 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
4595 cal.snd_dev_id, cal.acdb_dev_id);
4596 if(cal.acdb_dev_id == -EINVAL) {
4597 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
4598 __func__, cal.acdb_dev_id, cal.snd_dev_id);
4599 goto done_key_audcal;
4600 }
4601 if(my_data->acdb_set_audio_cal) {
4602 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
4603 }
4604 }
4605done_key_audcal:
4606 if(dptr != NULL)
4607 free(dptr);
4608}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4609int platform_set_parameters(void *platform, struct str_parms *parms)
4610{
4611 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4612 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]4613 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4614 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4615 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]4616 struct listnode *node;
4617 struct meta_key_list *key_info;
4618 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4619
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4620 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]4621 if(!kv_pairs)
4622 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]4623 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4624 ALOGV("%s: enter: - %s", __func__, kv_pairs);
4625 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4626
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4627 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
4628 if (err >= 0) {
4629 bool state = false;
4630 if (!strncmp("true", value, sizeof("true"))) {
4631 state = true;
4632 }
4633
4634 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
4635 ret = platform_set_slowtalk(my_data, state);
4636 if (ret)
4637 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
4638 }
4639
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4640 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
4641 if (err >= 0) {
4642 bool state = false;
4643 if (!strncmp("true", value, sizeof("true"))) {
4644 state = true;
4645 }
4646
4647 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
4648 if (my_data->hd_voice != state) {
4649 ret = set_hd_voice(my_data, state);
4650 if (ret)
4651 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
4652 } else {
4653 ALOGV("%s: HD Voice already set to %d", __func__, state);
4654 }
4655 }
4656
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4657 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
4658 value, sizeof(value));
4659 if (err >= 0) {
4660 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
4661
4662 if (my_data->acdb_reload_vocvoltable == NULL) {
4663 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
4664 } else if (!strcmp(value, "on")) {
4665 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
4666 my_data->voice_feature_set = 1;
4667 }
4668 } else {
4669 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
4670 my_data->voice_feature_set = 0;
4671 }
4672 }
4673 }
4674
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]4675 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
4676 value, sizeof(value));
4677 if (err >= 0) {
4678 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
4679
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]4680 if (my_data->acdb_reload_v2) {
4681 my_data->acdb_reload_v2(value, my_data->snd_card_name,
4682 my_data->cvd_version, &my_data->acdb_meta_key_list);
4683 } else if (my_data->acdb_reload) {
4684 node = list_head(&my_data->acdb_meta_key_list);
4685 key_info = node_to_item(node, struct meta_key_list, list);
4686 key = key_info->cal_info.nKey;
4687 my_data->acdb_reload(value, my_data->snd_card_name,
4688 my_data->cvd_version, key);
4689 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]4690 }
4691
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]4692 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
4693 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
4694 if (err >= 0) {
4695 if (!strncmp("left", value, sizeof("left")))
4696 my_data->mono_speaker = SPKR_1;
4697 else if (!strncmp("right", value, sizeof("right")))
4698 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4699
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]4700 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
4701 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4702 }
4703
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4704#ifdef RECORD_PLAY_CONCURRENCY
4705 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
4706 if (err >= 0) {
4707 if (!strncmp("true", value, sizeof("true"))) {
4708 ALOGD("setting record playback concurrency to true");
4709 my_data->rec_play_conc_set = true;
4710 } else {
4711 ALOGD("setting record playback concurrency to false");
4712 my_data->rec_play_conc_set = false;
4713 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4714 }
4715#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4716
4717 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
4718 value, sizeof(value));
4719 if (err >= 0) {
4720 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
4721 my_data->max_mic_count = atoi(value);
4722 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
4723 }
4724
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4725 /* handle audio calibration parameters */
4726 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4727 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]4728 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]4729 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]4730 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]4731 true_32_bit_set_params(parms, value, len);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4732 ALOGV("%s: exit with code(%d)", __func__, ret);
4733 return ret;
4734}
4735
4736int platform_set_incall_recording_session_id(void *platform,
4737 uint32_t session_id, int rec_mode)
4738{
4739 int ret = 0;
4740 struct platform_data *my_data = (struct platform_data *)platform;
4741 struct audio_device *adev = my_data->adev;
4742 struct mixer_ctl *ctl;
4743 const char *mixer_ctl_name = "Voc VSID";
4744 int num_ctl_values;
4745 int i;
4746
4747 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4748 if (!ctl) {
4749 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4750 __func__, mixer_ctl_name);
4751 ret = -EINVAL;
4752 } else {
4753 num_ctl_values = mixer_ctl_get_num_values(ctl);
4754 for (i = 0; i < num_ctl_values; i++) {
4755 if (mixer_ctl_set_value(ctl, i, session_id)) {
4756 ALOGV("Error: invalid session_id: %x", session_id);
4757 ret = -EINVAL;
4758 break;
4759 }
4760 }
4761 }
4762
4763 if (my_data->csd != NULL) {
4764 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
4765 if (ret < 0) {
4766 ALOGE("%s: csd_client_start_record failed, error %d",
4767 __func__, ret);
4768 }
4769 }
4770
4771 return ret;
4772}
4773
4774int platform_stop_incall_recording_usecase(void *platform)
4775{
4776 int ret = 0;
4777 struct platform_data *my_data = (struct platform_data *)platform;
4778
4779 if (my_data->csd != NULL) {
4780 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
4781 if (ret < 0) {
4782 ALOGE("%s: csd_client_stop_record failed, error %d",
4783 __func__, ret);
4784 }
4785 }
4786
4787 return ret;
4788}
4789
4790int platform_start_incall_music_usecase(void *platform)
4791{
4792 int ret = 0;
4793 struct platform_data *my_data = (struct platform_data *)platform;
4794
4795 if (my_data->csd != NULL) {
4796 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
4797 if (ret < 0) {
4798 ALOGE("%s: csd_client_start_playback failed, error %d",
4799 __func__, ret);
4800 }
4801 }
4802
4803 return ret;
4804}
4805
4806int platform_stop_incall_music_usecase(void *platform)
4807{
4808 int ret = 0;
4809 struct platform_data *my_data = (struct platform_data *)platform;
4810
4811 if (my_data->csd != NULL) {
4812 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
4813 if (ret < 0) {
4814 ALOGE("%s: csd_client_stop_playback failed, error %d",
4815 __func__, ret);
4816 }
4817 }
4818
4819 return ret;
4820}
4821
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]4822int platform_update_lch(void *platform, struct voice_session *session,
4823 enum voice_lch_mode lch_mode)
4824{
4825 int ret = 0;
4826 struct platform_data *my_data = (struct platform_data *)platform;
4827
4828 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
4829 ret = my_data->csd->set_lch(session->vsid, lch_mode);
4830 else
4831 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
4832
4833 return ret;
4834}
4835
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4836static void get_audiocal(void *platform, void *keys, void *pReply) {
4837 struct platform_data *my_data = (struct platform_data *)platform;
4838 struct stream_out out;
4839 struct str_parms *query = (struct str_parms *)keys;
4840 struct str_parms *reply=(struct str_parms *)pReply;
4841 acdb_audio_cal_cfg_t cal;
4842 uint8_t *dptr = NULL;
4843 char value[512] = {0};
4844 char *rparms=NULL;
4845 int ret=0, err;
4846 uint32_t param_len;
4847
4848 if(query==NULL || platform==NULL || reply==NULL) {
4849 ALOGE("[%s] received null pointer",__func__);
4850 ret=-EINVAL;
4851 goto done;
4852 }
4853 /* parse audiocal configuration keys */
4854 ret = parse_audiocal_cfg(query, &cal);
4855 if(ret == 0) {
4856 /* No calibration keys found */
4857 goto done;
4858 }
4859 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
4860 if (err >= 0) {
4861 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4862 } else {
4863 goto done;
4864 }
4865
4866 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
4867 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4868 } else if(cal.dev_id) {
4869 out.devices = cal.dev_id;
4870 out.sample_rate = cal.sampling_rate;
4871 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
4872 }
4873 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
4874 if (cal.acdb_dev_id < 0) {
4875 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
4876 __func__, cal.snd_dev_id);
4877 ret = -EINVAL;
4878 goto done_key_audcal;
4879 }
4880 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
4881 __func__, cal.snd_dev_id, cal.acdb_dev_id);
4882
4883 param_len = MAX_SET_CAL_BYTE_SIZE;
4884 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
4885 if(dptr == NULL) {
4886 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
4887 ret = -ENOMEM;
4888 goto done_key_audcal;
4889 }
4890 if (my_data->acdb_get_audio_cal != NULL) {
4891 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
4892 if (ret == 0) {
4893 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
4894 ret = -EINVAL;
4895 goto done_key_audcal;
4896 }
4897 /* Allocate memory for encoding */
4898 rparms = (char*)calloc((param_len*2), sizeof(char));
4899 if(rparms == NULL) {
4900 ALOGE("[%s] Memory allocation failed for size %d",
4901 __func__, param_len*2);
4902 ret = -ENOMEM;
4903 goto done_key_audcal;
4904 }
4905 if(cal.persist==0 && cal.module_id && cal.param_id) {
4906 err = b64encode(dptr+12, param_len-12, rparms);
4907 } else {
4908 err = b64encode(dptr, param_len, rparms);
4909 }
4910 if(err < 0) {
4911 ALOGE("[%s] failed to convert data to string", __func__);
4912 ret = -EINVAL;
4913 goto done_key_audcal;
4914 }
4915 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
4916 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
4917 }
4918 }
4919done_key_audcal:
4920 if(ret != 0) {
4921 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
4922 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
4923 }
4924done:
4925 if(dptr != NULL)
4926 free(dptr);
4927 if(rparms != NULL)
4928 free(rparms);
4929}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4930void platform_get_parameters(void *platform,
4931 struct str_parms *query,
4932 struct str_parms *reply)
4933{
4934 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4935 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4936 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4937 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4938 char propValue[PROPERTY_VALUE_MAX]={0};
4939 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4940
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4941 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
4942 value, sizeof(value));
4943 if (ret >= 0) {
4944 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
4945 my_data->slowtalk?"true":"false");
4946 }
4947
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4948 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
4949 value, sizeof(value));
4950 if (ret >= 0) {
4951 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
4952 my_data->hd_voice?"true":"false");
4953 }
4954
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4955 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
4956 value, sizeof(value));
4957 if (ret >= 0) {
4958 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
4959 strlcpy(value, "on", sizeof(value));
4960 } else {
4961 strlcpy(value, "off", sizeof(value));
4962 }
4963
4964 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
4965 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4966 /* Handle audio calibration keys */
4967 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4968 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4969
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]4970 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4971 value, sizeof(value));
4972 if (ret >= 0) {
4973 int isallowed = 1; /*true*/
4974
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]4975 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4976 prop_playback_enabled = atoi(propValue) ||
4977 !strncmp("true", propValue, 4);
4978 }
4979
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]4980 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]4981 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4982 char *decoder_mime_type = value;
4983
4984 //check if unsupported mime type or not
4985 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]4986 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4987 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
4988 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
4989 strlen(dsp_only_decoders_mime[i]))) {
4990 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
4991 isallowed = 0;
4992 break;
4993 }
4994 }
4995 }
4996 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]4997 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4998 }
4999
5000
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5001 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5002 kv_pairs = str_parms_to_str(reply);
5003 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
5004 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5005}
5006
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5007unsigned char* platform_get_license(void *platform __unused, int *size __unused)
5008{
5009 ALOGE("%s: Not implemented", __func__);
5010 return NULL;
5011}
5012
5013
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5014/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5015int64_t platform_render_latency(audio_usecase_t usecase)
5016{
5017 switch (usecase) {
5018 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5019 return DEEP_BUFFER_PLATFORM_DELAY;
5020 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5021 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5022 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5023 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5024 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5025 case USECASE_AUDIO_PLAYBACK_ULL:
5026 return ULL_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5027 default:
5028 return 0;
5029 }
5030}
5031
5032int platform_update_usecase_from_source(int source, int usecase)
5033{
5034 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5035 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5036 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5037 return usecase;
5038}
5039
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5040bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5041{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5042 bool needs_event = false;
5043
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5044 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5045 (snd_device < SND_DEVICE_IN_END) &&
5046 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5047 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5048 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5049 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5050 needs_event = true;
5051
5052 return needs_event;
5053}
5054
5055bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
5056{
5057 bool needs_event = false;
5058
5059 switch(uc_id){
5060 /* concurrent playback usecases needs event */
5061 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5062 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5063 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5064 needs_event = true;
5065 break;
5066 /* concurrent playback in low latency allowed */
5067 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5068 break;
5069 /* concurrent playback FM needs event */
5070 case USECASE_AUDIO_PLAYBACK_FM:
5071 needs_event = true;
5072 break;
5073
5074 /* concurrent capture usecases, no event, capture handled by device
5075 * USECASE_AUDIO_RECORD:
5076 * USECASE_AUDIO_RECORD_COMPRESS:
5077 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5078
5079 * USECASE_VOICE_CALL:
5080 * USECASE_VOICE2_CALL:
5081 * USECASE_VOLTE_CALL:
5082 * USECASE_QCHAT_CALL:
5083 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5084 * USECASE_VOICEMMODE1_CALL:
5085 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5086 * USECASE_COMPRESS_VOIP_CALL:
5087 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5088 * USECASE_INCALL_REC_UPLINK:
5089 * USECASE_INCALL_REC_DOWNLINK:
5090 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5091 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5092 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5093 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5094 * USECASE_INCALL_MUSIC_UPLINK:
5095 * USECASE_INCALL_MUSIC_UPLINK2:
5096 * USECASE_AUDIO_SPKR_CALIB_RX:
5097 * USECASE_AUDIO_SPKR_CALIB_TX:
5098 */
5099 default:
5100 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5101 }
5102 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5103}
5104
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5105bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5106{
5107 bool needs_event = false;
5108
5109 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5110 (snd_device < SND_DEVICE_IN_END) &&
5111 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5112 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5113 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5114 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5115 needs_event = true;
5116
5117 return needs_event;
5118}
5119
5120bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5121{
5122 bool needs_event = false;
5123
5124 switch(uc_id){
5125 /* concurrent playback usecases needs event */
5126 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5127 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5128 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5129 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5130 needs_event = true;
5131 break;
5132 /* concurrent playback in low latency allowed */
5133 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5134 break;
5135 /* concurrent playback FM needs event */
5136 case USECASE_AUDIO_PLAYBACK_FM:
5137 needs_event = true;
5138 break;
5139
5140 /* concurrent capture usecases, no event, capture handled by device
5141 * USECASE_AUDIO_RECORD:
5142 * USECASE_AUDIO_RECORD_COMPRESS:
5143 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5144
5145 * USECASE_VOICE_CALL:
5146 * USECASE_VOICE2_CALL:
5147 * USECASE_VOLTE_CALL:
5148 * USECASE_QCHAT_CALL:
5149 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5150 * USECASE_VOICEMMODE1_CALL:
5151 * USECASE_VOICEMMODE2_CALL:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5152 * USECASE_COMPRESS_VOIP_CALL:
5153 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5154 * USECASE_INCALL_REC_UPLINK:
5155 * USECASE_INCALL_REC_DOWNLINK:
5156 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5157 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5158 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5159 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5160 * USECASE_INCALL_MUSIC_UPLINK:
5161 * USECASE_INCALL_MUSIC_UPLINK2:
5162 * USECASE_AUDIO_SPKR_CALIB_RX:
5163 * USECASE_AUDIO_SPKR_CALIB_TX:
5164 */
5165 default:
5166 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5167 }
5168 return needs_event;
5169}
5170
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5171/* Read offload buffer size from a property.
5172 * If value is not power of 2 round it to
5173 * power of 2.
5174 */
5175uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5176{
5177 char value[PROPERTY_VALUE_MAX] = {0};
5178 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5179 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5180 atoi(value)) {
5181 fragment_size = atoi(value) * 1024;
5182 }
5183
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5184 /* Use incoming offload buffer size if default buffer size is less */
5185 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5186 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5187 fragment_size,
5188 info->offload_buffer_size);
5189 fragment_size = info->offload_buffer_size;
5190 }
5191
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5192 if (info != NULL) {
5193 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5194 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5195 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5196 __func__, fragment_size);
5197 } else if (info->format == AUDIO_FORMAT_FLAC) {
5198 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5199 ALOGV("FLAC fragment size %d", fragment_size);
5200 } else if (info->format == AUDIO_FORMAT_DSD) {
5201 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5202 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5203 atoi(value))
5204 fragment_size = atoi(value) * 1024;
5205 ALOGV("DSD fragment size %d", fragment_size);
5206 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5207 }
5208
5209 fragment_size = ALIGN( fragment_size, 1024);
5210
5211 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5212 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5213 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5214 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5215 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5216 return fragment_size;
5217}
5218
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5219/*
5220 * return backend_idx on which voice call is active
5221 */
5222static int platform_get_voice_call_backend(struct audio_device* adev)
5223{
5224 struct audio_usecase *uc = NULL;
5225 struct listnode *node;
5226 snd_device_t out_snd_device = SND_DEVICE_NONE;
5227
5228 int backend_idx = -1;
5229
5230 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5231 list_for_each(node, &adev->usecase_list) {
5232 uc = node_to_item(node, struct audio_usecase, list);
5233 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5234 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5235 backend_idx = platform_get_backend_index(out_snd_device);
5236 break;
5237 }
5238 }
5239 }
5240 return backend_idx;
5241}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5242
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5243/*
5244 * configures afe with bit width and Sample Rate
5245 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5246static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5247 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5248{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5249 int ret = -EINVAL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5250 int backend_idx = DEFAULT_CODEC_BACKEND;
5251 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5252 unsigned int bit_width = backend_cfg.bit_width;
5253 unsigned int sample_rate = backend_cfg.sample_rate;
5254 unsigned int channels = backend_cfg.channels;
5255 audio_format_t format = backend_cfg.format;
5256 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5257 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5258
5259 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5260
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5261 /* Override the config params if client has already set them */
5262 adev_device_cfg_ptr += backend_idx;
5263 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5264 ALOGV("%s::: Updating with the config set by client "
5265 "bitwidth %d, samplerate %d, channels %d format %d",
5266 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5267 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5268 adev_device_cfg_ptr->dev_cfg_params.channels,
5269 adev_device_cfg_ptr->dev_cfg_params.format);
5270
5271 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5272 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5273 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5274 format = adev_device_cfg_ptr->dev_cfg_params.format;
5275 }
5276
5277 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d, backend_idx %d device (%s)",
5278 __func__, bit_width, sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5279 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5280
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5281 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5282 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5283
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5284 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5285 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5286 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5287 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5288 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5289 __func__,
5290 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5291 return -EINVAL;
5292 }
5293
5294 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5295 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
5296 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
5297 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5298 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5299 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5300 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5301 } else {
5302 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5303 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5304 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5305 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5306 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
5307 bit_width, format);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5308 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5309 }
5310
5311 /*
5312 * Backend sample rate configuration follows:
5313 * 16 bit playback - 48khz for streams at any valid sample rate
5314 * 24 bit playback - 48khz for stream sample rate less than 48khz
5315 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
5316 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
5317 * Upper limit is inclusive in the sample rate range.
5318 */
5319 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5320
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5321 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5322 (((sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5323 (my_data->hifi_audio ||
5324 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5325 backend_idx == USB_AUDIO_TX_BACKEND)) || passthrough_enabled)) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5326 /*
5327 * sample rate update is needed only for hifi audio enabled platforms
5328 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5329 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5330 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5331
5332 switch (sample_rate) {
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5333 case 32000:
5334 if (passthrough_enabled) {
5335 rate_str = "KHZ_32";
5336 break;
5337 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5338 case 8000:
5339 case 11025:
5340 case 16000:
5341 case 22050:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5342 case 48000:
5343 rate_str = "KHZ_48";
5344 break;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5345 case 44100:
5346 rate_str = "KHZ_44P1";
5347 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5348 case 64000:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5349 case 96000:
5350 rate_str = "KHZ_96";
5351 break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5352 case 88200:
5353 rate_str = "KHZ_88P2";
5354 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5355 case 176400:
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5356 rate_str = "KHZ_176P4";
5357 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5358 case 192000:
5359 rate_str = "KHZ_192";
5360 break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5361 case 352800:
5362 rate_str = "KHZ_352P8";
5363 break;
5364 case 384000:
5365 rate_str = "KHZ_384";
5366 break;
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5367 case 144000:
5368 if (passthrough_enabled) {
5369 rate_str = "KHZ_144";
5370 break;
5371 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5372 default:
5373 rate_str = "KHZ_48";
5374 break;
5375 }
5376
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5377 ctl = mixer_get_ctl_by_name(adev->mixer,
5378 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5379
5380 if (!ctl) {
5381 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
5382 __func__,
5383 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5384 return -EINVAL;
5385 }
5386
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5387 ALOGD("%s:becf: afe: %s set to %s", __func__,
5388 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
5389 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5390 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5391 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5392 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5393 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5394 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5395 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5396 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5397 char *channel_cnt_str = NULL;
5398
5399 switch (channels) {
5400 case 8:
5401 channel_cnt_str = "Eight"; break;
5402 case 7:
5403 channel_cnt_str = "Seven"; break;
5404 case 6:
5405 channel_cnt_str = "Six"; break;
5406 case 5:
5407 channel_cnt_str = "Five"; break;
5408 case 4:
5409 channel_cnt_str = "Four"; break;
5410 case 3:
5411 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5412 case 1:
5413 channel_cnt_str = "One"; break;
5414 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5415 default:
5416 channel_cnt_str = "Two"; break;
5417 }
5418
5419 ctl = mixer_get_ctl_by_name(adev->mixer,
5420 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5421 if (!ctl) {
5422 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5423 __func__,
5424 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5425 return -EINVAL;
5426 }
5427 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5428 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5429
5430 if (backend_idx == HDMI_RX_BACKEND)
5431 platform_set_edid_channels_configuration(adev->platform, channels);
5432
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5433 ALOGD("%s:becf: afe: %s set to %s", __func__,
5434 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5435 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5436 }
5437
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame^]5438 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5439 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5440
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5441 if (backend_idx == HDMI_RX_BACKEND) {
5442 ext_disp_format = "HDMI RX Format";
5443 set_ext_disp_format = true;
5444 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]5445 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5446 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame^]5447 } else if (backend_idx == HDMI_TX_BACKEND) {
5448 ext_disp_format = "QUAT MI2S TX Format";
5449 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5450 } else {
5451 ALOGV("%s: Format doesnt have to be set", __func__);
5452 }
5453
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame^]5454 format = format & AUDIO_FORMAT_MAIN_MASK;
5455 /* Set data format only if there is a change from PCM to compressed
5456 and vice versa */
5457 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
5458 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
5459 if (!ctl) {
5460 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5461 __func__, ext_disp_format);
5462 return -EINVAL;
5463 }
5464 if (format == AUDIO_FORMAT_PCM) {
5465 ALOGE("%s:MI2S data format LPCM", __func__);
5466 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5467 } else {
5468 ALOGE("%s:MI2S data format Compr", __func__);
5469 mixer_ctl_set_enum_by_string(ctl, "Compr");
5470 }
5471 my_data->current_backend_cfg[backend_idx].format = format;
5472 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5473 if (set_ext_disp_format) {
5474 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5475 if (!ctl) {
5476 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5477 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5478 return -EINVAL;
5479 }
5480
5481 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5482 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5483 mixer_ctl_set_enum_by_string(ctl, "Compr");
5484 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5485 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5486 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5487 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5488 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5489 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5490 return ret;
5491}
5492
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5493/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5494 *Validate the selected bit_width, sample_rate and channels using the edid
5495 *of the connected sink device.
5496 */
5497static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
5498 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5499 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5500 struct audio_backend_cfg *hdmi_backend_cfg)
5501{
5502 unsigned int bit_width;
5503 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5504 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5505 struct platform_data *my_data = (struct platform_data *)adev->platform;
5506 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
5507 bool passthrough_enabled = false;
5508
5509 bit_width = hdmi_backend_cfg->bit_width;
5510 sample_rate = hdmi_backend_cfg->sample_rate;
5511 channels = hdmi_backend_cfg->channels;
5512
5513
5514 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
5515 ", usecase = %d", __func__, bit_width,
5516 sample_rate, channels, usecase->id);
5517
5518 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
5519 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
5520 passthrough_enabled = true;
5521 ALOGI("passthrough is enabled for this stream");
5522 }
5523
5524 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5525 // default backend
5526 if (!passthrough_enabled) {
5527
5528 max_supported_channels = platform_edid_get_max_channels(my_data);
5529
5530 //Check EDID info for supported samplerate
5531 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]5532 //check to see if current BE sample rate is supported by EDID
5533 //else assign the highest sample rate supported by EDID
5534 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
5535 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
5536 else
5537 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5538 }
5539
5540 //Check EDID info for supported bit width
5541 if (!edid_is_supported_bps(edid_info,bit_width)) {
5542 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5543 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5544 }
5545
5546 if (channels > max_supported_channels)
5547 channels = max_supported_channels;
5548
5549 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5550 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
5551 if (channels <= 0) {
5552 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
5553 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5554 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5555 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5556
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5557 if ((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5558 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]5559 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD)) {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5560 sample_rate = sample_rate * 4 ;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5561
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]5562 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
5563 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
5564 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5565
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5566 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5567 /* We force route so that the BE format can be set to Compr */
5568 }
5569
5570 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
5571 "channels %d", __func__, passthrough_enabled , bit_width,
5572 sample_rate, channels);
5573
5574 hdmi_backend_cfg->bit_width = bit_width;
5575 hdmi_backend_cfg->sample_rate = sample_rate;
5576 hdmi_backend_cfg->channels = channels;
5577 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
5578}
5579
5580/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5581 * goes through all the current usecases and picks the highest
5582 * bitwidth & samplerate
5583 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5584static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5585 struct audio_usecase* usecase,
5586 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5587 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5588{
5589 bool backend_change = false;
5590 struct listnode *node;
5591 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5592 char value[PROPERTY_VALUE_MAX] = {0};
5593 unsigned int bit_width;
5594 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5595 unsigned int channels;
5596 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5597 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5598 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5599 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5600 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5601 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5602 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5603
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]5604 /*BT devices backend is not configured from HAL hence skip*/
5605 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
5606 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]5607 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
5608 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]5609 backend_change = false;
5610 return backend_change;
5611 }
5612
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5613 backend_idx = platform_get_backend_index(snd_device);
5614
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5615 bit_width = backend_cfg->bit_width;
5616 sample_rate = backend_cfg->sample_rate;
5617 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5618
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5619 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
5620 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
5621 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5622
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]5623 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5624 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5625 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5626 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5627 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
5628 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5629 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5630 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5631 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5632 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5633 } else {
5634 /*
5635 * The backend should be configured at highest bit width and/or
5636 * sample rate amongst all playback usecases.
5637 * If the selected sample rate and/or bit width differ with
5638 * current backend sample rate and/or bit width, then, we set the
5639 * backend re-configuration flag.
5640 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5641 * 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]5642 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5643 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5644 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5645 struct audio_usecase *uc;
5646 uc = node_to_item(node, struct audio_usecase, list);
5647 struct stream_out *out = (struct stream_out*) uc->stream.out;
5648 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]5649 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5650
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5651 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5652 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5653 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5654 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5655 platform_get_snd_device_name(uc->out_snd_device));
5656
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5657 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5658 if (bit_width < out->bit_width)
5659 bit_width = out->bit_width;
5660 if (sample_rate < out->sample_rate)
5661 sample_rate = out->sample_rate;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5662 if (out->sample_rate < OUTPUT_SAMPLING_RATE_44100)
5663 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5664 if (channels < out_channels)
5665 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5666 }
5667 }
5668 }
5669 }
5670
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5671 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5672 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5673 if (audio_is_true_native_stream_active(adev)) {
5674 if (check_hdset_combo_device(snd_device)) {
5675 /*
5676 * In true native mode Tasha has a limitation that one port at 44.1 khz
5677 * cannot drive both spkr and hdset, to simiplify the solution lets
5678 * move the AFE to 48khzwhen a ring tone selects combo device.
5679 * or if NATIVE playback is not enabled.
5680 */
5681 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
5682 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5683 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
5684 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5685 } else {
5686 /*
5687 * in single BE mode, if native audio playback
5688 * is active then it will take priority
5689 */
5690 sample_rate = OUTPUT_SAMPLING_RATE_44100;
5691 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
5692 __func__);
5693 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5694 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
5695 /*
5696 * Map native sampling rates to upper limit range
5697 * if multiple of native sampling rates are not supported.
5698 * This check also indicates that this is not tavil codec
5699 * And 32bit/384kHz is only supported on tavil
5700 * Hence reset 32b/384kHz to 24b/192kHz.
5701 */
5702 switch (sample_rate) {
5703 case 44100:
5704 sample_rate = 48000;
5705 break;
5706 case 88200:
5707 sample_rate = 96000;
5708 break;
5709 case 176400:
5710 case 352800:
5711 case 384000:
5712 sample_rate = 192000;
5713 break;
5714 }
5715 if (bit_width > 24)
5716 bit_width = 24;
5717
5718 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5719 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5720 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]5721 }
5722
5723 /*
5724 * Check if the device is speaker or handset,assumption handset shares
5725 * backend with speaker, and these devices are restricited to 48kHz.
5726 */
5727 if (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5728 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5729
5730 if (bit_width >= 24) {
5731 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
5732 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
5733 " value for this platform)", __func__, bit_width);
5734 }
5735
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5736 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5737 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5738 }
5739
5740 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5741 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]5742 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5743 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5744 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
5745 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5746 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5747 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]5748
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]5749 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5750 struct audio_backend_cfg hdmi_backend_cfg;
5751 hdmi_backend_cfg.bit_width = bit_width;
5752 hdmi_backend_cfg.sample_rate = sample_rate;
5753 hdmi_backend_cfg.channels = channels;
5754 hdmi_backend_cfg.passthrough_enabled = false;
5755
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5756 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
5757 /* TODO: Instead have the validation against edid return the next best match*/
5758 if (bit_width > 24)
5759 hdmi_backend_cfg.bit_width = 24;
5760 if (sample_rate > 192000)
5761 hdmi_backend_cfg.sample_rate = 192000;
5762
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5763 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5764
5765 bit_width = hdmi_backend_cfg.bit_width;
5766 sample_rate = hdmi_backend_cfg.sample_rate;
5767 channels = hdmi_backend_cfg.channels;
5768 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
5769
5770 if (channels != my_data->current_backend_cfg[backend_idx].channels)
5771 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]5772 }
5773
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]5774 //check if mulitchannel clip needs to be down sampled to 48k
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5775 property_get("vendor.audio.playback.mch.downsample",value,"");
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]5776 if (!strncmp("true", value, sizeof("true"))) {
5777 out = usecase->stream.out;
5778 if ((popcount(out->channel_mask) > 2) &&
5779 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
5780 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
5781 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
5782 /* update out sample rate to reflect current backend sample rate */
5783 out->sample_rate = sample_rate;
5784 ALOGD("%s: MCH session defaulting sample rate to %d",
5785 __func__, sample_rate);
5786 }
5787 }
5788
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5789 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5790 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5791 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
5792 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5793 if (channels != my_data->current_backend_cfg[backend_idx].channels)
5794 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5795 }
5796
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5797 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
5798 "sample rate: %d channels: %d", __func__, backend_idx,
5799 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5800 // Force routing if the expected bitwdith or samplerate
5801 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5802 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5803 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
5804 passthrough_enabled || channels_updated) {
5805 backend_cfg->bit_width = bit_width;
5806 backend_cfg->sample_rate = sample_rate;
5807 backend_cfg->channels = channels;
5808 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5809 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5810 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
5811 " new sample rate: %d new channels %d",__func__,
5812 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5813 }
5814
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5815 // Force routing if the client sends config params for this backend
5816 adev_device_cfg_ptr += backend_idx;
5817 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5818 ALOGV("%s: Codec backend needs to be updated as Client provided "
5819 "config params", __func__);
5820 backend_change = true;
5821 }
5822
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]5823 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
5824 SND_DEVICE_OUT_HEADPHONES_44_1) {
5825 if (sample_rate > 48000 ||
5826 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
5827 ALOGV("%s: apply HPH HQ mode\n", __func__);
5828 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
5829 } else {
5830 ALOGV("%s: apply HPH LP mode\n", __func__);
5831 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
5832 }
5833 }
5834
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5835 return backend_change;
5836}
5837
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5838bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5839 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5840{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5841 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]5842 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5843 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5844 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5845 bool ret = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5846
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5847 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5848
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]5849 if (usecase->type == TRANSCODE_LOOPBACK) {
5850 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
5851 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
5852 backend_cfg.format = usecase->stream.inout->out_config.format;
5853 backend_cfg.channels = audio_channel_count_from_out_mask(
5854 usecase->stream.inout->out_config.channel_mask);
5855 } else {
5856 backend_cfg.bit_width = usecase->stream.out->bit_width;
5857 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
5858 backend_cfg.format = usecase->stream.out->format;
5859 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
5860 }
5861
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5862 /*this is populated by check_codec_backend_cfg hence set default value to false*/
5863 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5864
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5865 /* Set Backend sampling rate to 176.4 for DSD64 and
5866 * 352.8Khz for DSD128.
5867 * Set Bit Width to 16
5868 */
5869 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
5870 backend_cfg.bit_width = 16;
5871 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
5872 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
5873 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
5874 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
5875 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5876 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
5877 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
5878 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5879 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5880
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]5881 if (platform_split_snd_device(adev->platform, snd_device,
5882 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5883 new_snd_devices[0] = snd_device;
5884
5885 for (i = 0; i < num_devices; i++) {
5886 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
5887 platform_get_snd_device_name(new_snd_devices[i]));
5888 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5889 &backend_cfg)) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5890 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5891 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5892 if (!ret) {
5893 ret = true;
5894 } else {
5895 ret = false;
5896 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5897 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5898 }
5899
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5900 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5901}
5902
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5903/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5904 * goes through all the current usecases and picks the highest
5905 * bitwidth & samplerate
5906 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5907static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
5908 int backend_idx,
5909 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5910{
5911 bool backend_change = false;
5912 unsigned int bit_width;
5913 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5914 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame^]5915 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5916 struct platform_data *my_data = (struct platform_data *)adev->platform;
5917
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5918 bit_width = backend_cfg->bit_width;
5919 sample_rate = backend_cfg->sample_rate;
5920 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame^]5921 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5922
5923 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame^]5924 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
5925 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5926
5927 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5928 // default backend
5929 // force routing is not required here, caller will do it anyway
5930 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
5931 (!is_external_codec)) {
5932 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
5933 __func__);
5934 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5935 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]5936 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
5937 } else {
5938 struct listnode *node;
5939 struct audio_usecase *uc = NULL;
5940 unsigned int uc_channels = 0;
5941 struct stream_in *in = NULL;
5942 /* update cfg against other existing capture usecases on same backend */
5943 list_for_each(node, &adev->usecase_list) {
5944 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]5945 in = (struct stream_in *) uc->stream.in;
5946 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]5947 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]5948 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
5949
5950 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
5951 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
5952 in->bit_width, uc_channels,
5953 platform_get_snd_device_name(uc->in_snd_device));
5954
5955 if (sample_rate < in->sample_rate)
5956 sample_rate = in->sample_rate;
5957 if (bit_width < in->bit_width)
5958 bit_width = in->bit_width;
5959 if (channels < uc_channels)
5960 channels = uc_channels;
5961 }
5962 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5963 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5964 if (backend_idx == USB_AUDIO_TX_BACKEND) {
5965 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
5966 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
5967 __func__, bit_width, sample_rate, channels);
5968 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5969
5970 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
5971 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
5972 // Force routing if the expected bitwdith or samplerate
5973 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5974 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
5975 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame^]5976 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
5977 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5978 backend_cfg->bit_width = bit_width;
5979 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5980 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame^]5981 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5982 backend_change = true;
5983 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame^]5984 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5985 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame^]5986 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5987 }
5988
5989 return backend_change;
5990}
5991
5992bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
5993 struct audio_usecase *usecase, snd_device_t snd_device)
5994{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5995 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5996 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5997 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5998
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5999 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6000
6001 if (usecase->type == TRANSCODE_LOOPBACK) {
6002 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6003 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6004 backend_cfg.format = usecase->stream.inout->in_config.format;
6005 backend_cfg.channels = audio_channel_count_from_out_mask(
6006 usecase->stream.inout->in_config.channel_mask);
6007 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6008 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6009 backend_cfg.bit_width= usecase->stream.in->bit_width;
6010 backend_cfg.format= usecase->stream.in->format;
6011 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6012 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6013 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6014 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6015 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6016 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6017 }
6018
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame^]6019 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6020 ", backend_idx %d usecase = %d device (%s)", __func__,
6021 backend_cfg.bit_width,
6022 backend_cfg.sample_rate,
6023 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame^]6024 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6025 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6026 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6027 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6028 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6029 ret = platform_set_codec_backend_cfg(adev, snd_device,
6030 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6031 if(!ret)
6032 return true;
6033 }
6034
6035 return false;
6036}
6037
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6038int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6039 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6040{
6041 int ret = 0;
6042
6043 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6044 ALOGE("%s: Invalid snd_device = %d",
6045 __func__, device);
6046 ret = -EINVAL;
6047 goto done;
6048 }
6049
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6050 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6051 platform_get_snd_device_name(device),
6052 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6053 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6054
6055 if (backend_tag != NULL ) {
6056 if (backend_tag_table[device]) {
6057 free(backend_tag_table[device]);
6058 }
6059 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6060 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6061
6062 if (hw_interface != NULL) {
6063 if (hw_interface_table[device])
6064 free(hw_interface_table[device]);
6065
6066 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6067 hw_interface_table[device] = strdup(hw_interface);
6068 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6069done:
6070 return ret;
6071}
6072
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6073const char *platform_get_snd_device_backend_interface(snd_device_t device)
6074{
6075 const char *hw_interface_name = NULL;
6076
6077 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6078 ALOGE("%s: Invalid snd_device = %d",
6079 __func__, device);
6080 goto done;
6081 }
6082
6083 /* Get string value of necessary backend for device */
6084 hw_interface_name = hw_interface_table[device];
6085 if (hw_interface_name == NULL)
6086 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6087 else
6088 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6089done:
6090 return hw_interface_name;
6091}
6092
6093
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6094int platform_get_snd_device_backend_index(snd_device_t device)
6095{
6096 int i, be_dai_id;
6097 const char * hw_interface_name = NULL;
6098
6099 ALOGV("%s: enter with device %s\n",
6100 __func__, platform_get_snd_device_name(device));
6101
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6102 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6103 ALOGE("%s: Invalid snd_device = %d", __func__, device);
6104 be_dai_id = -EINVAL;
6105 goto done;
6106 }
6107
6108 /* Get string value of necessary backend for device */
6109 hw_interface_name = hw_interface_table[device];
6110 if (hw_interface_name == NULL) {
6111 ALOGE("%s: no hw_interface set for device %s\n",
6112 __func__, platform_get_snd_device_name(device));
6113 be_dai_id = -EINVAL;
6114 goto done;
6115 }
6116
6117 /* Check if be dai name table was retrieved successfully */
6118 if (be_dai_name_table == NULL) {
6119 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6120 be_dai_id = -EFAULT;
6121 goto done;
6122 }
6123
6124 /* Get backend ID for device specified */
6125 for (i = 0; i < max_be_dai_names; i++) {
6126 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6127 be_dai_id = be_dai_name_table[i].be_id;
6128 goto done;
6129 }
6130 }
6131 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6132 be_dai_id = -EINVAL;
6133 goto done;
6134
6135done:
6136 return be_dai_id;
6137}
6138
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6139int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6140{
6141 int ret = 0;
6142 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6143 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6144 ret = -EINVAL;
6145 goto done;
6146 }
6147
6148 if ((type != 0) && (type != 1)) {
6149 ALOGE("%s: invalid usecase type", __func__);
6150 ret = -EINVAL;
6151 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6152 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6153 pcm_device_table[usecase][type] = pcm_id;
6154done:
6155 return ret;
6156}
6157
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6158void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6159{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6160 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6161 *length = msm_be_id_array_len;
6162}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6163
6164int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
6165 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6166{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6167 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6168 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6169
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6170 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6171 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6172 if (*input_channel_map) {
6173 for (i = 0; i < channels; i++) {
6174 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
6175 channel_map[i] = *input_channel_map;
6176 input_channel_map++;
6177 }
6178 } else {
6179 /* Following are all most common standard WAV channel layouts
6180 overridden by channel mask if its allowed and different */
6181 switch (channels) {
6182 case 1:
6183 /* AUDIO_CHANNEL_OUT_MONO */
6184 channel_map[0] = PCM_CHANNEL_FC;
6185 break;
6186 case 2:
6187 /* AUDIO_CHANNEL_OUT_STEREO */
6188 channel_map[0] = PCM_CHANNEL_FL;
6189 channel_map[1] = PCM_CHANNEL_FR;
6190 break;
6191 case 3:
6192 /* AUDIO_CHANNEL_OUT_2POINT1 */
6193 channel_map[0] = PCM_CHANNEL_FL;
6194 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6195 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6196 break;
6197 case 4:
6198 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
6199 channel_map[0] = PCM_CHANNEL_FL;
6200 channel_map[1] = PCM_CHANNEL_FR;
6201 channel_map[2] = PCM_CHANNEL_LS;
6202 channel_map[3] = PCM_CHANNEL_RS;
6203 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
6204 channel_map[2] = PCM_CHANNEL_LB;
6205 channel_map[3] = PCM_CHANNEL_RB;
6206 }
6207 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
6208 channel_map[2] = PCM_CHANNEL_FC;
6209 channel_map[3] = PCM_CHANNEL_CS;
6210 }
6211 break;
6212 case 5:
6213 /* AUDIO_CHANNEL_OUT_PENTA */
6214 channel_map[0] = PCM_CHANNEL_FL;
6215 channel_map[1] = PCM_CHANNEL_FR;
6216 channel_map[2] = PCM_CHANNEL_FC;
6217 channel_map[3] = PCM_CHANNEL_LB;
6218 channel_map[4] = PCM_CHANNEL_RB;
6219 break;
6220 case 6:
6221 /* AUDIO_CHANNEL_OUT_5POINT1 */
6222 channel_map[0] = PCM_CHANNEL_FL;
6223 channel_map[1] = PCM_CHANNEL_FR;
6224 channel_map[2] = PCM_CHANNEL_FC;
6225 channel_map[3] = PCM_CHANNEL_LFE;
6226 channel_map[4] = PCM_CHANNEL_LB;
6227 channel_map[5] = PCM_CHANNEL_RB;
6228 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
6229 channel_map[4] = PCM_CHANNEL_LS;
6230 channel_map[5] = PCM_CHANNEL_RS;
6231 }
6232 break;
6233 case 7:
6234 /* AUDIO_CHANNEL_OUT_6POINT1 */
6235 channel_map[0] = PCM_CHANNEL_FL;
6236 channel_map[1] = PCM_CHANNEL_FR;
6237 channel_map[2] = PCM_CHANNEL_FC;
6238 channel_map[3] = PCM_CHANNEL_LFE;
6239 channel_map[4] = PCM_CHANNEL_LB;
6240 channel_map[5] = PCM_CHANNEL_RB;
6241 channel_map[6] = PCM_CHANNEL_CS;
6242 break;
6243 case 8:
6244 /* AUDIO_CHANNEL_OUT_7POINT1 */
6245 channel_map[0] = PCM_CHANNEL_FL;
6246 channel_map[1] = PCM_CHANNEL_FR;
6247 channel_map[2] = PCM_CHANNEL_FC;
6248 channel_map[3] = PCM_CHANNEL_LFE;
6249 channel_map[4] = PCM_CHANNEL_LB;
6250 channel_map[5] = PCM_CHANNEL_RB;
6251 channel_map[6] = PCM_CHANNEL_LS;
6252 channel_map[7] = PCM_CHANNEL_RS;
6253 break;
6254 default:
6255 ALOGE("unsupported channels %d for setting channel map", channels);
6256 return -1;
6257 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6258 }
6259 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
6260 return ret;
6261}
6262
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6263void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
6264 unsigned int stream_sr, int* sample_rate)
6265{
6266 struct platform_data* my_data = (struct platform_data *)platform;
6267 int backend_idx = platform_get_backend_index(snd_device);
6268 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
6269 /*Check if device SR is multiple of 8K or 11.025 Khz
6270 *check if the stream SR is multiple of same base, if not set
6271 *copp sample rate equal to device sample rate.
6272 */
6273 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
6274 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
6275 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
6276 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
6277 *sample_rate = device_sr;
6278 } else
6279 *sample_rate = stream_sr;
6280
6281 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
6282, *sample_rate);
6283
6284}
6285
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6286int platform_get_edid_info(void *platform)
6287{
6288 struct platform_data *my_data = (struct platform_data *)platform;
6289 struct audio_device *adev = my_data->adev;
6290 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6291 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6292 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6293 struct mixer_ctl *ctl;
6294 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
6295 edid_audio_info *info;
6296
6297 if (my_data->edid_valid) {
6298 /* use cached edid */
6299 return 0;
6300 }
6301
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6302 switch(my_data->ext_disp_type) {
6303 case EXT_DISPLAY_TYPE_HDMI:
6304 mix_ctl_name = "HDMI EDID";
6305 break;
6306 case EXT_DISPLAY_TYPE_DP:
6307 mix_ctl_name = "Display Port EDID";
6308 break;
6309 default:
6310 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6311 return -EINVAL;
6312 }
6313
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6314 if (my_data->edid_info == NULL) {
6315 my_data->edid_info =
6316 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
6317 }
6318
6319 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6320 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6321 if (!ctl) {
6322 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6323 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6324 goto fail;
6325 }
6326
6327 mixer_ctl_update(ctl);
6328
6329 count = mixer_ctl_get_num_values(ctl);
6330
6331 /* Read SAD blocks, clamping the maximum size for safety */
6332 if (count > (int)sizeof(block))
6333 count = (int)sizeof(block);
6334
6335 ret = mixer_ctl_get_array(ctl, block, count);
6336 if (ret != 0) {
6337 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
6338 goto fail;
6339 }
6340 edid_data[0] = count;
6341 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6342
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6343 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6344 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6345 goto fail;
6346 }
6347 my_data->edid_valid = true;
6348 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6349fail:
6350 if (my_data->edid_info) {
6351 free(my_data->edid_info);
6352 my_data->edid_info = NULL;
6353 my_data->edid_valid = false;
6354 }
6355 ALOGE("%s: return -EINVAL", __func__);
6356 return -EINVAL;
6357}
6358
6359
6360int platform_set_channel_allocation(void *platform, int channel_alloc)
6361{
6362 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6363 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6364 int ret;
6365 struct platform_data *my_data = (struct platform_data *)platform;
6366 struct audio_device *adev = my_data->adev;
6367
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6368 switch(my_data->ext_disp_type) {
6369 case EXT_DISPLAY_TYPE_HDMI:
6370 mixer_ctl_name = "HDMI RX CA";
6371 break;
6372 case EXT_DISPLAY_TYPE_DP:
6373 mixer_ctl_name = "Display Port RX CA";
6374 break;
6375 default:
6376 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6377 return -EINVAL;
6378 }
6379
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6380 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6381 if (!ctl) {
6382 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6383 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6384 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6385 }
6386 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
6387 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
6388
6389 if (ret < 0) {
6390 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
6391 }
6392
6393 return ret;
6394}
6395
6396int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
6397{
6398 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6399 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]6400 int ret;
6401 unsigned int i;
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6402 int set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6403 struct platform_data *my_data = (struct platform_data *)platform;
6404 struct audio_device *adev = my_data->adev;
6405 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6406 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
6407 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6408 return -EINVAL;
6409 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]6410
6411 /*
6412 * If snd_id is greater than 0, stream channel mapping
6413 * If snd_id is below 0, typically -1, device channel mapping
6414 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6415 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]6416 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
6417 } else {
6418 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6419 }
6420
6421 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6422
6423 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6424 if (!ctl) {
6425 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6426 __func__, mixer_ctl_name);
6427 return -EINVAL;
6428 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6429 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6430 set_values[i] = ch_map[i];
6431 }
6432
6433 ALOGD("%s: set mapping(%d %d %d %d %d %d %d %d) for channel:%d", __func__,
6434 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
6435 set_values[5], set_values[6], set_values[7], ch_count);
6436
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6437 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6438 if (ret < 0) {
6439 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
6440 __func__, ret, ch_count);
6441 }
6442 return ret;
6443}
6444
6445unsigned char platform_map_to_edid_format(int audio_format)
6446{
6447 unsigned char format;
6448 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
6449 case AUDIO_FORMAT_AC3:
6450 ALOGV("%s: AC3", __func__);
6451 format = AC3;
6452 break;
6453 case AUDIO_FORMAT_AAC:
6454 ALOGV("%s:AAC", __func__);
6455 format = AAC;
6456 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]6457 case AUDIO_FORMAT_AAC_ADTS:
6458 ALOGV("%s:AAC_ADTS", __func__);
6459 format = AAC;
6460 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6461 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]6462 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6463 ALOGV("%s:E_AC3", __func__);
6464 format = DOLBY_DIGITAL_PLUS;
6465 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6466 case AUDIO_FORMAT_DOLBY_TRUEHD:
6467 ALOGV("%s:MAT", __func__);
6468 format = MAT;
6469 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6470 case AUDIO_FORMAT_DTS:
6471 ALOGV("%s:DTS", __func__);
6472 format = DTS;
6473 break;
6474 case AUDIO_FORMAT_DTS_HD:
6475 ALOGV("%s:DTS_HD", __func__);
6476 format = DTS_HD;
6477 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6478 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]6479 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
6480 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6481 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6482 format = LPCM;
6483 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]6484 case AUDIO_FORMAT_IEC61937:
6485 ALOGV("%s:IEC61937", __func__);
6486 format = 0;
6487 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6488 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6489 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]6490 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6491 break;
6492 }
6493 return format;
6494}
6495
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6496void platform_reset_edid_info(void *platform) {
6497
6498 ALOGV("%s:", __func__);
6499 struct platform_data *my_data = (struct platform_data *)platform;
6500 if (my_data->edid_info) {
6501 ALOGV("%s :free edid", __func__);
6502 free(my_data->edid_info);
6503 my_data->edid_info = NULL;
6504 }
6505}
6506
6507bool platform_is_edid_supported_format(void *platform, int format)
6508{
6509 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6510 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6511 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6512 unsigned char format_id = platform_map_to_edid_format(format);
6513
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]6514 if (format == AUDIO_FORMAT_IEC61937)
6515 return true;
6516
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6517 if (format_id <= 0) {
6518 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
6519 return false;
6520 }
6521
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6522 ret = platform_get_edid_info(platform);
6523 info = (edid_audio_info *)my_data->edid_info;
6524 if (ret == 0 && info != NULL) {
6525 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
6526 /*
6527 * To check
6528 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
6529 * & DOLBY_DIGITAL_PLUS
6530 */
6531 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6532 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6533 __func__, format);
6534 return true;
6535 }
6536 }
6537 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6538 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6539 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6540 return false;
6541}
6542
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6543bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
6544{
6545 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6546 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6547 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6548
6549 ret = platform_get_edid_info(platform);
6550 info = (edid_audio_info *)my_data->edid_info;
6551 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6552 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6553 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6554
6555 return false;
6556}
6557
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6558int platform_set_edid_channels_configuration(void *platform, int channels) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6559
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6560 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6561 struct audio_device *adev = my_data->adev;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6562 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6563 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6564 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6565 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6566 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6567
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6568 ret = platform_get_edid_info(platform);
6569 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6570 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6571 if(ret == 0 && info != NULL) {
6572 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6573
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6574 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
6575 __func__);
6576 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
6577 if (info->audio_blocks_array[i].format_id == LPCM &&
6578 info->audio_blocks_array[i].channels > channel_count &&
6579 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
6580 channel_count = info->audio_blocks_array[i].channels;
6581 }
6582 }
6583 ALOGV("%s:channel_count:%d", __func__, channel_count);
6584 /*
6585 * Channel map is set for supported hdmi max channel count even
6586 * though the input channel count set on adm is less than or equal to
6587 * max supported channel count
6588 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6589 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6590 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
6591 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
6592 } else {
6593 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
6594 }
6595
6596 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6597 ALOGV("%s:: Setting client selected CA %d", __func__,
6598 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
6599 platform_set_channel_allocation(platform,
6600 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
6601 } else {
6602 platform_set_channel_allocation(platform, info->channel_allocation);
6603 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6604 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6605 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6606 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
6607 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
6608 } else {
6609 default_channelMap[0] = PCM_CHANNEL_FL;
6610 default_channelMap[1] = PCM_CHANNEL_FR;
6611 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6612 platform_set_channel_map(platform,2,default_channelMap,-1);
6613 platform_set_channel_allocation(platform,0);
6614 }
6615 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6616
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6617 return 0;
6618}
6619
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6620void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6621{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6622 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6623}
6624
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame^]6625void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
6626{
6627 struct platform_data *my_data = (struct platform_data *)platform;
6628 struct audio_device *adev = my_data->adev;
6629 struct audio_backend_cfg backend_cfg;
6630 int backend_idx;
6631
6632 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6633 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
6634 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6635 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6636 backend_cfg.passthrough_enabled = false;
6637
6638 backend_idx = platform_get_backend_index(snd_device);
6639 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
6640 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6641 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
6642 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6643 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
6644}
6645
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6646void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6647{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6648 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6649 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]6650 struct audio_device *adev = my_data->adev;
6651 struct audio_backend_cfg backend_cfg;
6652 int backend_idx;
6653 snd_device_t snd_device;
6654
6655 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6656 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
6657 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6658 backend_cfg.format = 0;
6659 backend_cfg.passthrough_enabled = false;
6660
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6661 my_data->edid_valid = false;
6662 if (my_data->edid_info) {
6663 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
6664 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6665
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6666 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
6667 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]6668 backend_idx = HDMI_RX_BACKEND;
6669 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6670 } else {
6671 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]6672 backend_idx = DISP_PORT_RX_BACKEND;
6673 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6674 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]6675 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
6676 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6677 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
6678 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6679 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6680}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6681
6682int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
6683 const char *mixer_val)
6684{
6685 struct audio_device *adev = out->dev;
6686 struct mixer_ctl *ctl = NULL;
6687 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
6688 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6689 if (!ctl) {
6690 ALOGE("%s: could not get ctl for mixer cmd - %s",
6691 __func__, mixer_ctl_name);
6692 return -EINVAL;
6693 }
6694
6695 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
6696}
6697
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6698int platform_set_device_params(struct stream_out *out, int param, int value)
6699{
6700 struct audio_device *adev = out->dev;
6701 struct mixer_ctl *ctl;
6702 char *mixer_ctl_name = "Device PP Params";
6703 int ret = 0;
6704 uint32_t set_values[] = {0,0};
6705
6706 set_values[0] = param;
6707 set_values[1] = value;
6708
6709 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6710 if (!ctl) {
6711 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6712 __func__, mixer_ctl_name);
6713 ret = -EINVAL;
6714 goto end;
6715 }
6716
6717 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
6718 __func__,param, value, mixer_ctl_name);
6719 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
6720
6721end:
6722 return ret;
6723}
6724
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]6725int platform_get_subsys_image_name(char *buf)
6726{
6727 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
6728 return 0;
6729}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]6730
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6731/*
6732 * This is a lookup table to map android audio input device to audio h/w interface (backend).
6733 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6734 * The audio interface for a particular input device need to be added in
6735 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6736 */
6737struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6738 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
6739 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6740};
6741
6742int audio_device_to_interface_table_len =
6743 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
6744
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6745int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6746 const char *intf_name,
6747 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]6748{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6749 int ret = 0;
6750 int i;
6751
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6752 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6753 ALOGE("%s: Invalid input", __func__);
6754
6755 ret = -EINVAL;
6756 goto done;
6757 }
6758
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6759 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
6760 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6761
6762 size_t device_name_len = strlen(device_name);
6763 for (i = 0; i < audio_device_to_interface_table_len; i++) {
6764 char* name = audio_device_to_interface_table[i].device_name;
6765 size_t name_len = strlen(name);
6766 if ((name_len == device_name_len) &&
6767 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6768 if (is_external_codec &&
6769 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
6770 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6771 __func__, device_name, intf_name);
6772
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6773 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6774 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6775 } else if (!is_external_codec &&
6776 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
6777 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
6778 __func__, device_name, intf_name);
6779
6780 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
6781 sizeof(audio_device_to_interface_table[i].interface_name));
6782 } else
6783 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6784 goto done;
6785 }
6786 }
6787 ALOGE("%s: Could not find matching device name %s",
6788 __func__, device_name);
6789
6790 ret = -EINVAL;
6791
6792done:
6793 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]6794}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]6795
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]6796int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]6797{
6798 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6799 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]6800
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]6801 /*
6802 * wsa analog mode is decided based on the sound card name
6803 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]6804 snd_card_name = mixer_get_name(adev_h->mixer);
6805 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
6806 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
6807 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]6808 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
6809 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]6810 return 1;
6811 else
6812 return 0;
6813}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]6814
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]6815static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
6816{
6817 bool ret = false;
6818
6819 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
6820 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
6821 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
6822 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
6823 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
6824 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
6825 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
6826 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
6827 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
6828 ret = true;
6829 }
6830 return ret;
6831}
6832
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]6833bool platform_send_gain_dep_cal(void *platform,
6834 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]6835{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]6836 bool ret_val = false;
6837 struct platform_data *my_data = (struct platform_data *)platform;
6838 struct audio_device *adev = my_data->adev;
6839 int acdb_dev_id, app_type;
6840 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
6841 int mode = CAL_MODE_RTAC;
6842 struct listnode *node;
6843 struct audio_usecase *usecase;
6844
6845 if (my_data->acdb_send_gain_dep_cal == NULL) {
6846 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
6847 return ret_val;
6848 }
6849
6850 if (!voice_is_in_call(adev)) {
6851 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
6852 __func__, level);
6853
6854 // find the current active sound device
6855 list_for_each(node, &adev->usecase_list) {
6856 usecase = node_to_item(node, struct audio_usecase, list);
6857
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]6858 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]6859 int new_snd_device[2] = {0};
6860 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]6861
6862 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
6863 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]6864 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]6865
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]6866 if (platform_split_snd_device(my_data, usecase->out_snd_device,
6867 &num_devices, new_snd_device) < 0)
6868 new_snd_device[0] = usecase->out_snd_device;
6869
6870 for (i = 0; i < num_devices; i++)
6871 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
6872 if (audio_extn_spkr_prot_is_enabled())
6873 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
6874 else
6875 acdb_dev_id = acdb_device_table[new_snd_device[i]];
6876 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]6877
6878 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
6879 acdb_dev_type, mode, level)) {
6880 // set ret_val true if at least one calibration is set successfully
6881 ret_val = true;
6882 } else {
6883 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
6884 }
6885 } else {
6886 ALOGW("%s: Usecase list is empty", __func__);
6887 }
6888 }
6889 } else {
6890 ALOGW("%s: Voice call in progress .. ignore setting new cal",
6891 __func__);
6892 }
6893 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]6894}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6895
6896bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
6897{
6898 bool ret = false;
6899
6900 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
6901 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
6902 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
6903 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6904 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6905 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6906 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
6907 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
6908 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6909 ret = true;
6910 }
6911
6912 return ret;
6913}
6914
6915int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
6916{
6917 int acdb_id;
6918
6919 switch(snd_device) {
6920 case SND_DEVICE_OUT_SPEAKER:
6921 case SND_DEVICE_OUT_SPEAKER_WSA:
6922 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
6923 break;
6924 case SND_DEVICE_OUT_VOICE_SPEAKER:
6925 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
6926 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
6927 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6928 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
6929 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
6930 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
6931 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6932 case SND_DEVICE_OUT_SPEAKER_VBAT:
6933 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
6934 break;
6935 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
6936 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
6937 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6938 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
6939 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
6940 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6941 default:
6942 acdb_id = -EINVAL;
6943 break;
6944 }
6945 return acdb_id;
6946}
6947
6948int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
6949{
6950 if (!audio_extn_spkr_prot_is_enabled())
6951 return snd_device;
6952
6953 switch(snd_device) {
6954 case SND_DEVICE_OUT_SPEAKER:
6955 case SND_DEVICE_OUT_SPEAKER_WSA:
6956 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
6957 case SND_DEVICE_OUT_VOICE_SPEAKER:
6958 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
6959 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6960 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
6961 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
6962 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6963 case SND_DEVICE_OUT_SPEAKER_VBAT:
6964 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
6965 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
6966 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6967 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
6968 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6969 default:
6970 return snd_device;
6971 }
6972}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]6973
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6974int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
6975{
6976 switch(snd_device) {
6977 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
6978 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
6979 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
6980 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
6981 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
6982 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
6983 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
6984 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
6985 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
6986 default:
6987 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
6988 }
6989}
6990
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]6991int platform_set_sidetone(struct audio_device *adev,
6992 snd_device_t out_snd_device,
6993 bool enable,
6994 char *str)
6995{
6996 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]6997 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
6998 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]6999 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]7000 ALOGI("Debug: Disable sidetone");
7001 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7002 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7003 if (ret) {
7004 /*fall back to AFE sidetone*/
7005 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7006 __func__);
7007
7008 if (enable)
7009 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7010 else
7011 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7012 }
7013 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7014 } else {
7015 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7016 __func__, out_snd_device, str);
7017
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7018 if (enable) {
7019 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7020 if (ret) {
7021 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7022 __func__);
7023 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7024 }
7025 } else {
7026 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7027 if (ret) {
7028 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7029 __func__);
7030 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7031 }
7032 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7033 }
7034 return 0;
7035}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]7036
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7037void platform_update_aanc_path(struct audio_device *adev,
7038 snd_device_t out_snd_device,
7039 bool enable,
7040 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7041{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7042 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7043 __func__, out_snd_device, str, enable);
7044
7045 if (enable)
7046 audio_route_apply_and_update_path(adev->audio_route, str);
7047 else
7048 audio_route_reset_and_update_path(adev->audio_route, str);
7049
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7050 return;
7051}
7052
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7053static void make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7054 int acdb_device_type, int app_type, int topology_id,
7055 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7056{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7057 int persist_send_flags = 1;
7058
7059 if (!cal) {
7060 return;
7061 }
7062
7063 if (persist)
7064 persist_send_flags |= 0x2;
7065
7066 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7067
7068 cal->persist = persist;
7069 cal->app_type = app_type;
7070 cal->acdb_dev_id = acdb_dev_id;
7071 cal->sampling_rate = sample_rate;
7072 cal->topo_id = topology_id;
7073 //if module and param id is set to 0, the whole blob will be stored
7074 //or sent to the DSP
7075 cal->module_id = module_id;
7076 cal->param_id = param_id;
7077 cal->cal_type = acdb_device_type;
7078 cal->persist = persist;
7079
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7080}
7081
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7082int platform_send_audio_cal(void* platform, int acdb_dev_id,
7083 int acdb_device_type, int app_type, int topology_id, int sample_rate,
7084 uint32_t module_id, uint32_t param_id, void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7085{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7086 int ret = 0;
7087 struct platform_data *my_data = (struct platform_data *)platform;
7088 acdb_audio_cal_cfg_t cal;
7089 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7090
7091 if (!my_data) {
7092 ret = -EINVAL;
7093 goto ERROR_RETURN;
7094 }
7095
7096 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7097 sample_rate, module_id, param_id, true);
7098
7099 if (my_data->acdb_set_audio_cal) {
7100 // persist audio cal in local cache
7101 if (persist) {
7102 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7103 }
7104 // send audio cal to dsp
7105 if (ret == 0) {
7106 cal.persist = false;
7107 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7108 if (persist && (ret != 0)) {
7109 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
7110 ret = 0;
7111 }
7112 }
7113 }
7114
7115ERROR_RETURN:
7116 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7117}
7118
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7119int platform_get_audio_cal(void* platform, int acdb_dev_id,
7120 int acdb_device_type, int app_type, int topology_id,
7121 int sample_rate, uint32_t module_id, uint32_t param_id,
7122 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7123{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7124 int ret = 0;
7125 struct platform_data *my_data = (struct platform_data *)platform;
7126 acdb_audio_cal_cfg_t cal;
7127 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7128
7129 if (!my_data) {
7130 ret = -EINVAL;
7131 goto ERROR_RETURN;
7132 }
7133
7134 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7135 sample_rate, module_id, param_id, false);
7136
7137 if (my_data->acdb_get_audio_cal) {
7138 // get cal from dsp
7139 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7140 // get cached cal if prevoius attempt fails and persist flag is set
7141 if ((ret != 0) && persist) {
7142 cal.persist = true;
7143 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7144 }
7145 }
7146
7147ERROR_RETURN:
7148 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7149}
7150
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7151int platform_store_audio_cal(void* platform, int acdb_dev_id,
7152 int acdb_device_type, int app_type, int topology_id,
7153 int sample_rate, uint32_t module_id, uint32_t param_id,
7154 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7155{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7156 int ret = 0;
7157 struct platform_data *my_data = (struct platform_data *)platform;
7158 acdb_audio_cal_cfg_t cal;
7159 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7160
7161 if (!my_data) {
7162 ret = -EINVAL;
7163 goto ERROR_RETURN;
7164 }
7165
7166 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7167 sample_rate, module_id, param_id, true);
7168
7169 if (my_data->acdb_set_audio_cal) {
7170 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7171 }
7172
7173ERROR_RETURN:
7174 return ret;
7175}
7176
7177int platform_retrieve_audio_cal(void* platform, int acdb_dev_id,
7178 int acdb_device_type, int app_type, int topology_id,
7179 int sample_rate, uint32_t module_id, uint32_t param_id,
7180 void* data, int* length)
7181{
7182 int ret = 0;
7183 struct platform_data *my_data = (struct platform_data *)platform;
7184 acdb_audio_cal_cfg_t cal;
7185 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7186
7187 if (!my_data) {
7188 ret = -EINVAL;
7189 goto ERROR_RETURN;
7190 }
7191
7192 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7193 sample_rate, module_id, param_id, true);
7194
7195 if (my_data->acdb_get_audio_cal) {
7196 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7197 }
7198
7199ERROR_RETURN:
7200 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7201}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]7202
7203int platform_get_max_mic_count(void *platform) {
7204 struct platform_data *my_data = (struct platform_data *)platform;
7205 return my_data->max_mic_count;
7206}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7207
7208bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
7209{
7210 return false;
7211}
7212
7213int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
7214 int table_size __unused)
7215{
7216 return 0;
7217}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7218
7219int platform_get_max_codec_backend() {
7220
7221 return MAX_CODEC_BACKENDS;
7222}