Gitiles
Code Review Sign In
review.blissroms.org / platform_hardware_qcom_audio / 34b11003c6a19701802a5045731b665669b911fb / . / hal / msm8916 / platform.c
blob: 7a4897844a5b874f858772fc5768a0cf7ae71b10 [file] [log] [blame]
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1/*
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]2 * Copyright (c) 2013-2018, The Linux Foundation. All rights reserved.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3 * Not a Contribution.
4 *
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5 * Copyright (C) 2013 The Android Open Source Project
6 *
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 */
19
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]20#define LOG_TAG "msm8916_platform"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]21/*#define LOG_NDEBUG 0*/
22#define LOG_NDDEBUG 0
23
24#include <stdlib.h>
25#include <dlfcn.h>
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]26#include <fcntl.h>
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]27#include <sys/ioctl.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]28#include <cutils/log.h>
29#include <cutils/properties.h>
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]30#include <cutils/str_parms.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]31#include <audio_hw.h>
32#include <platform_api.h>
33#include "platform.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]34#include "audio_extn.h"
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]35#include "acdb.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]36#include "voice_extn.h"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]37#include "edid.h"
38#include "sound/compress_params.h"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]39#include "sound/msmcal-hwdep.h"
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]40#include <dirent.h>
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]41#include <linux/msm_audio.h>
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]42
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]43#if defined(PLATFORM_MSMFALCON)
44#include <sound/devdep_params.h>
45#endif
46
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]47#ifdef DYNAMIC_LOG_ENABLED
48#include <log_xml_parser.h>
49#define LOG_MASK HAL_MOD_FILE_PLATFORM
50#include <log_utils.h>
51#endif
52
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]53#define SOUND_TRIGGER_DEVICE_HANDSET_MONO_LOW_POWER_ACDB_ID (100)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]54#define MAX_MIXER_XML_PATH 100
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]55#define MIXER_XML_PATH_QRD_SKUH "/vendor/etc/mixer_paths_qrd_skuh.xml"
56#define MIXER_XML_PATH_QRD_SKUI "/vendor/etc/mixer_paths_qrd_skui.xml"
57#define MIXER_XML_PATH_QRD_SKUHF "/vendor/etc/mixer_paths_qrd_skuhf.xml"
58#define MIXER_XML_PATH_SKUK "/vendor/etc/mixer_paths_skuk.xml"
59#define MIXER_XML_PATH_SKUA "/vendor/etc/mixer_paths_skua.xml"
60#define MIXER_XML_PATH_SKUC "/vendor/etc/mixer_paths_skuc.xml"
61#define MIXER_XML_PATH_SKUE "/vendor/etc/mixer_paths_skue.xml"
62#define MIXER_XML_PATH_SKUL "/vendor/etc/mixer_paths_skul.xml"
63#define MIXER_XML_PATH_SKUS "/vendor/etc/mixer_paths_skus.xml"
64#define MIXER_XML_PATH_SKUSH "/vendor/etc/mixer_paths_skush.xml"
65#define MIXER_XML_PATH_QRD_SKUT "/vendor/etc/mixer_paths_qrd_skut.xml"
66#define MIXER_XML_PATH_SKUM "/vendor/etc/mixer_paths_qrd_skum.xml"
67#define MIXER_XML_PATH_SKU1 "/vendor/etc/mixer_paths_qrd_sku1.xml"
68#define MIXER_XML_PATH_SKUN_CAJON "/vendor/etc/mixer_paths_qrd_skun_cajon.xml"
69#define MIXER_XML_PATH_SKU3 "/vendor/etc/mixer_paths_qrd_sku3.xml"
70#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
71#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
72#define MIXER_XML_PATH_I2S "/vendor/etc/mixer_paths_i2s.xml"
73#define MIXER_XML_PATH_WCD9306 "/vendor/etc/mixer_paths_wcd9306.xml"
74#define MIXER_XML_PATH_WCD9330 "/vendor/etc/mixer_paths_wcd9330.xml"
75#define MIXER_XML_PATH_WCD9340 "/vendor/etc/mixer_paths_wcd9340.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]76#ifdef LINUX_ENABLED
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]77/* For LE platforms */
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]78#define MIXER_XML_PATH "/etc/mixer_paths.xml"
79#define MIXER_XML_PATH_MSM8909_PM8916 "/etc/mixer_paths_msm8909_pm8916.xml"
80#define MIXER_XML_PATH_MTP "/etc/mixer_paths_mtp.xml"
Vaishnavi Kommarajufc3be832018-03-23 17:26:44 +0530[diff] [blame]81#define MIXER_XML_PATH_SDM439_PM8953 "/etc/mixer_paths_sdm439_pm8953.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]82#define MIXER_XML_PATH_SKU2 "/etc/mixer_paths_qrd_sku2.xml"
83#define MIXER_XML_PATH_WCD9326 "/etc/mixer_paths_wcd9326.xml"
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]84#define MIXER_XML_PATH_WCD9335 "/etc/mixer_paths_wcd9335.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]85#define PLATFORM_INFO_XML_PATH_EXTCODEC "/etc/audio_platform_info_extcodec.xml"
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]86#define PLATFORM_INFO_XML_PATH_SKUSH "/etc/audio_platform_info_skush.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]87#define PLATFORM_INFO_XML_PATH "/etc/audio_platform_info.xml"
88#define MIXER_XML_PATH_WCD9326_I2S "/etc/mixer_paths_wcd9326_i2s.xml"
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]89#define MIXER_XML_PATH_WCD9326_I2S_TDM "/etc/mixer_paths_wcd9326_i2s_tdm.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]90#define MIXER_XML_PATH_WCD9330_I2S "/etc/mixer_paths_wcd9330_i2s.xml"
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]91#define MIXER_XML_PATH_WCD9335_I2S "/etc/mixer_paths_wcd9335_i2s.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]92#define MIXER_XML_PATH_SBC "/etc/mixer_paths_sbc.xml"
93#else
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]94#define MIXER_XML_PATH "/vendor/etc/mixer_paths.xml"
95#define MIXER_XML_PATH_MSM8909_PM8916 "/vendor/etc/mixer_paths_msm8909_pm8916.xml"
96#define MIXER_XML_PATH_MTP "/vendor/etc/mixer_paths_mtp.xml"
Vaishnavi Kommarajufc3be832018-03-23 17:26:44 +0530[diff] [blame]97#define MIXER_XML_PATH_SDM439_PM8953 "/vendor/etc/mixer_paths_sdm439_pm8953.xml"
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]98#define MIXER_XML_PATH_SKU2 "/vendor/etc/mixer_paths_qrd_sku2.xml"
99#define PLATFORM_INFO_XML_PATH_EXTCODEC "/vendor/etc/audio_platform_info_extcodec.xml"
100#define PLATFORM_INFO_XML_PATH_SKUSH "/vendor/etc/audio_platform_info_skush.xml"
101#define MIXER_XML_PATH_WCD9326 "/vendor/etc/mixer_paths_wcd9326.xml"
102#define MIXER_XML_PATH_WCD9335 "/vendor/etc/mixer_paths_wcd9335.xml"
103#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
104#define PLATFORM_INFO_XML_PATH "/vendor/etc/audio_platform_info.xml"
105#define MIXER_XML_PATH_WCD9326_I2S "/vendor/etc/mixer_paths_wcd9326_i2s.xml"
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]106#define MIXER_XML_PATH_WCD9326_I2S_TDM "/vendor/etc/mixer_paths_wcd9326_i2s_tdm.xml"
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]107#define MIXER_XML_PATH_WCD9330_I2S "/vendor/etc/mixer_paths_wcd9330_i2s.xml"
108#define MIXER_XML_PATH_WCD9335_I2S "/vendor/etc/mixer_paths_wcd9335_i2s.xml"
109#define MIXER_XML_PATH_SBC "/vendor/etc/mixer_paths_sbc.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]110#endif
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]111#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]112
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]113#define LIB_ACDB_LOADER "libacdbloader.so"
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]114#define CVD_VERSION_MIXER_CTL "CVD Version"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]115
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]116#define FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE (256 * 1024)
117#define MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024 * 1024)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]118#define MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024)
119#define COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING (2 * 1024)
120#define COMPRESS_OFFLOAD_FRAGMENT_SIZE (32 * 1024)
Vikram Panduranga7e784962016-10-27 12:32:30 -0700[diff] [blame]121#define DEFAULT_RX_BACKEND "SLIMBUS_0_RX"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]122
123/*
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]124 * This file will have a maximum of 38 bytes:
125 *
126 * 4 bytes: number of audio blocks
127 * 4 bytes: total length of Short Audio Descriptor (SAD) blocks
128 * Maximum 10 * 3 bytes: SAD blocks
129 */
130#define MAX_SAD_BLOCKS 10
131#define SAD_BLOCK_SIZE 3
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]132#define MAX_CVD_VERSION_STRING_SIZE 100
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]133#define MAX_SND_CARD_STRING_SIZE 100
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]134
135/* EDID format ID for LPCM audio */
136#define EDID_FORMAT_LPCM 1
137
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]138/* fallback app type if the default app type from acdb loader fails */
139#define DEFAULT_APP_TYPE 0x11130
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]140#define DEFAULT_APP_TYPE_RX_PATH 0x11130
141#define DEFAULT_APP_TYPE_TX_PATH 0x11132
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]142
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]143#define SAMPLE_RATE_8KHZ 8000
144#define SAMPLE_RATE_16KHZ 16000
145
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]146#define MAX_SET_CAL_BYTE_SIZE 65536
147
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]148/* Mixer path names */
149#define AFE_SIDETONE_MIXER_PATH "afe-sidetone"
150
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]151#define AUDIO_PARAMETER_KEY_FLUENCE_TYPE "fluence"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]152#define AUDIO_PARAMETER_KEY_SLOWTALK "st_enable"
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]153#define AUDIO_PARAMETER_KEY_HD_VOICE "hd_voice"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]154#define AUDIO_PARAMETER_KEY_VOLUME_BOOST "volume_boost"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]155#define AUDIO_PARAMETER_KEY_AUD_CALDATA "cal_data"
156#define AUDIO_PARAMETER_KEY_AUD_CALRESULT "cal_result"
157
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]158#define AUDIO_PARAMETER_KEY_MONO_SPEAKER "mono_speaker"
159
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]160/* Reload ACDB files from specified path */
161#define AUDIO_PARAMETER_KEY_RELOAD_ACDB "reload_acdb"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]162
163/* Query external audio device connection status */
164#define AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE "ext_audio_device"
165
166#define EVENT_EXTERNAL_SPK_1 "qc_ext_spk_1"
167#define EVENT_EXTERNAL_SPK_2 "qc_ext_spk_2"
168#define EVENT_EXTERNAL_MIC "qc_ext_mic"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]169#define MAX_CAL_NAME 20
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]170#define MAX_MIME_TYPE_LENGTH 30
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]171
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]172#define GET_IN_DEVICE_INDEX(SND_DEVICE) ((SND_DEVICE) - (SND_DEVICE_IN_BEGIN))
173
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]174char cal_name_info[WCD9XXX_MAX_CAL][MAX_CAL_NAME] = {
175 [WCD9XXX_ANC_CAL] = "anc_cal",
176 [WCD9XXX_MBHC_CAL] = "mbhc_cal",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]177 [WCD9XXX_VBAT_CAL] = "vbat_cal",
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]178};
179
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]180#define AUDIO_PARAMETER_KEY_REC_PLAY_CONC "rec_play_conc_on"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]181
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]182#define AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE "is_hw_dec_session_available"
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]183
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]184static char *default_rx_backend = NULL;
185
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]186#ifdef DYNAMIC_LOG_ENABLED
187extern void log_utils_init(void);
188extern void log_utils_deinit(void);
189#endif
190
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]191char dsp_only_decoders_mime[][MAX_MIME_TYPE_LENGTH] = {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]192 "audio/x-ms-wma" /* wma*/ ,
193 "audio/x-ms-wma-lossless" /* wma lossless */ ,
194 "audio/x-ms-wma-pro" /* wma prop */ ,
195 "audio/amr-wb-plus" /* amr wb plus */ ,
196 "audio/alac" /*alac */ ,
197 "audio/x-ape" /*ape */,
198};
199
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]200enum {
201 VOICE_FEATURE_SET_DEFAULT,
202 VOICE_FEATURE_SET_VOLUME_BOOST
203};
204
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]205struct audio_block_header
206{
207 int reserved;
208 int length;
209};
210
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]211typedef struct acdb_audio_cal_cfg {
212 uint32_t persist;
213 uint32_t snd_dev_id;
214 audio_devices_t dev_id;
215 int32_t acdb_dev_id;
216 uint32_t app_type;
217 uint32_t topo_id;
218 uint32_t sampling_rate;
219 uint32_t cal_type;
220 uint32_t module_id;
221 uint32_t param_id;
222} acdb_audio_cal_cfg_t;
223
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]224enum {
225 CAL_MODE_SEND = 0x1,
226 CAL_MODE_PERSIST = 0x2,
227 CAL_MODE_RTAC = 0x4
228};
229
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]230acdb_loader_get_calibration_t acdb_loader_get_calibration;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]231
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]232typedef struct codec_backend_cfg {
233 uint32_t sample_rate;
234 uint32_t bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]235 uint32_t channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]236 uint32_t format;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]237 char *bitwidth_mixer_ctl;
238 char *samplerate_mixer_ctl;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]239 char *channels_mixer_ctl;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]240} codec_backend_cfg_t;
241
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]242static native_audio_prop na_props = {0, 0, NATIVE_AUDIO_MODE_INVALID};
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]243static bool supports_true_32_bit = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]244
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]245static int max_be_dai_names = 0;
246static const struct be_dai_name_struct *be_dai_name_table;
247
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]248struct platform_data {
249 struct audio_device *adev;
250 bool fluence_in_spkr_mode;
251 bool fluence_in_voice_call;
252 bool fluence_in_voice_rec;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]253 bool fluence_in_audio_rec;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]254 bool fluence_in_hfp_call;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]255 bool external_spk_1;
256 bool external_spk_2;
257 bool external_mic;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]258 bool speaker_lr_swap;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]259 int fluence_type;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]260 char fluence_cap[PROPERTY_VALUE_MAX];
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]261 int fluence_mode;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]262 bool slowtalk;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]263 bool hd_voice;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]264 bool ec_ref_enabled;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]265 bool is_wsa_speaker;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]266 bool is_acdb_initialized;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]267 bool hifi_audio;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]268 /* Vbat monitor related flags */
269 bool is_vbat_speaker;
270 bool gsm_mode_enabled;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]271 int mono_speaker;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]272 /* Audio calibration related functions */
273 void *acdb_handle;
274 int voice_feature_set;
275 acdb_init_t acdb_init;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]276 acdb_init_v3_t acdb_init_v3;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]277 acdb_deallocate_t acdb_deallocate;
278 acdb_send_audio_cal_t acdb_send_audio_cal;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]279 acdb_send_audio_cal_v3_t acdb_send_audio_cal_v3;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]280 acdb_set_audio_cal_t acdb_set_audio_cal;
281 acdb_get_audio_cal_t acdb_get_audio_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]282 acdb_send_voice_cal_t acdb_send_voice_cal;
283 acdb_reload_vocvoltable_t acdb_reload_vocvoltable;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]284 acdb_get_default_app_type_t acdb_get_default_app_type;
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]285 acdb_send_common_top_t acdb_send_common_top;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]286 acdb_set_codec_data_t acdb_set_codec_data;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]287 acdb_reload_t acdb_reload;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]288 acdb_reload_v2_t acdb_reload_v2;
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]289#ifdef RECORD_PLAY_CONCURRENCY
290 bool rec_play_conc_set;
291#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]292 void *hw_info;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]293 acdb_send_gain_dep_cal_t acdb_send_gain_dep_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]294 struct csd_data *csd;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]295 void *edid_info;
296 bool edid_valid;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]297 int ext_disp_type;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]298 codec_backend_cfg_t current_backend_cfg[MAX_CODEC_BACKENDS];
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]299 char ec_ref_mixer_path[64];
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]300 char codec_version[CODEC_VERSION_MAX_LENGTH];
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]301 int hw_dep_fd;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]302 char cvd_version[MAX_CVD_VERSION_STRING_SIZE];
303 char snd_card_name[MAX_SND_CARD_STRING_SIZE];
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]304 int source_mic_type;
305 int max_mic_count;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]306 bool is_dsd_supported;
307 bool is_asrc_supported;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]308 struct listnode acdb_meta_key_list;
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]309 bool use_generic_handset;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]310};
311
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]312static bool is_external_codec = false;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]313static bool is_slimbus_interface = false;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]314
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]315int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]316 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
317 DEEP_BUFFER_PCM_DEVICE},
318 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
319 LOWLATENCY_PCM_DEVICE},
320 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
321 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]322 [USECASE_AUDIO_PLAYBACK_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
323 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]324 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
325 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]326 /* Below entries are initialized with invalid values
327 * Valid values should be updated from fnc platform_info_init()
328 * based on pcm ids defined in audio_platform_info.xml.
329 */
330 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] = {-1, -1},
331 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] = {-1, -1},
332 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] = {-1, -1},
333 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] = {-1, -1},
334 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] = {-1, -1},
335 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] = {-1, -1},
336 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] = {-1, -1},
337 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] = {-1, -1},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]338 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE, MULTIMEDIA3_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]339 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
340 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]341 [USECASE_AUDIO_RECORD_COMPRESS2] = {-1, -1},
342 [USECASE_AUDIO_RECORD_COMPRESS3] = {-1, -1},
343 [USECASE_AUDIO_RECORD_COMPRESS4] = {-1, -1},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]344 [USECASE_AUDIO_RECORD_COMPRESS5] = {-1, -1},
345 [USECASE_AUDIO_RECORD_COMPRESS6] = {-1, -1},
346
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]347 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
348 LOWLATENCY_PCM_DEVICE},
349 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
350 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]351 [USECASE_AUDIO_RECORD_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
352 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]353 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
354 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
355 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
356 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
357 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]358 [USECASE_AUDIO_PLAYBACK_MMAP] = {MMAP_PLAYBACK_PCM_DEVICE,
359 MMAP_PLAYBACK_PCM_DEVICE},
360 [USECASE_AUDIO_RECORD_MMAP] = {MMAP_RECORD_PCM_DEVICE,
361 MMAP_RECORD_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]362 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
363 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Karthik Reddy Katta3b0a60c2014-04-06 14:52:37 +0530[diff] [blame]364 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Venkata Narendra Kumar Gutta0d293362015-12-18 15:52:27 +0530[diff] [blame]365 [USECASE_VOICEMMODE1_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
366 [USECASE_VOICEMMODE2_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]367 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
368 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
369 AUDIO_RECORD_PCM_DEVICE},
370 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
371 AUDIO_RECORD_PCM_DEVICE},
372 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
373 AUDIO_RECORD_PCM_DEVICE},
374 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
375 COMPRESS_CAPTURE_DEVICE},
376 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
377 COMPRESS_CAPTURE_DEVICE},
378 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
379 COMPRESS_CAPTURE_DEVICE},
380 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
381 INCALL_MUSIC_UPLINK_PCM_DEVICE},
382 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
383 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
384 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
385 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]386 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
387 AFE_PROXY_RECORD_PCM_DEVICE},
388 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
389 AFE_PROXY_RECORD_PCM_DEVICE},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]390 [USECASE_AUDIO_PLAYBACK_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]391 [USECASE_AUDIO_TRANSCODE_LOOPBACK] = {TRANSCODE_LOOPBACK_RX_DEV_ID, TRANSCODE_LOOPBACK_TX_DEV_ID},
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]392 [USECASE_AUDIO_PLAYBACK_VOIP] = {AUDIO_PLAYBACK_VOIP_PCM_DEVICE, AUDIO_PLAYBACK_VOIP_PCM_DEVICE},
393 [USECASE_AUDIO_RECORD_VOIP] = {AUDIO_RECORD_VOIP_PCM_DEVICE, AUDIO_RECORD_VOIP_PCM_DEVICE},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]394
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]395 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM1] =
396 {PLAYBACK_INTERACTIVE_STRM_DEVICE1, PLAYBACK_INTERACTIVE_STRM_DEVICE1},
397 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM2] =
398 {PLAYBACK_INTERACTIVE_STRM_DEVICE2, PLAYBACK_INTERACTIVE_STRM_DEVICE2},
399 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM3] =
400 {PLAYBACK_INTERACTIVE_STRM_DEVICE3, PLAYBACK_INTERACTIVE_STRM_DEVICE3},
401 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM4] =
402 {PLAYBACK_INTERACTIVE_STRM_DEVICE4, PLAYBACK_INTERACTIVE_STRM_DEVICE4},
403 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM5] =
404 {PLAYBACK_INTERACTIVE_STRM_DEVICE5, PLAYBACK_INTERACTIVE_STRM_DEVICE5},
405 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM6] =
406 {PLAYBACK_INTERACTIVE_STRM_DEVICE6, PLAYBACK_INTERACTIVE_STRM_DEVICE6},
407 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM7] =
408 {PLAYBACK_INTERACTIVE_STRM_DEVICE7, PLAYBACK_INTERACTIVE_STRM_DEVICE7},
409 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM8] =
410 {PLAYBACK_INTERACTIVE_STRM_DEVICE8, PLAYBACK_INTERACTIVE_STRM_DEVICE8},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]411 [USECASE_AUDIO_EC_REF_LOOPBACK] = {-1, -1}, /* pcm id updated from platform info file */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]412};
413
414/* Array to store sound devices */
415static const char * const device_table[SND_DEVICE_MAX] = {
416 [SND_DEVICE_NONE] = "none",
417 /* Playback sound devices */
418 [SND_DEVICE_OUT_HANDSET] = "handset",
419 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]420 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
421 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]422 [SND_DEVICE_OUT_SPEAKER_WSA] = "wsa-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]423 [SND_DEVICE_OUT_SPEAKER_VBAT] = "vbat-speaker",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]424 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
425 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]426 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]427 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]428 [SND_DEVICE_OUT_LINE] = "line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]429 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]430 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]431 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
432 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]433 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
434 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]435 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = "wsa-voice-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]436 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "vbat-voice-speaker",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]437 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
438 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = "wsa-voice-speaker-2",
439 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "vbat-voice-speaker-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]440 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]441 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]442 [SND_DEVICE_OUT_HDMI] = "hdmi",
443 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]444 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
445 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]446 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]447 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]448 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
449 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]450 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
451 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
452 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]453 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]454 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]455 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]456 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = "usb-headset",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]457 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]458 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = "usb-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]459 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
460 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
461 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
462 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
463 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
464 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]465 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
466 [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]467 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
468 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
469 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]470 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]471 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]472 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
473 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]474 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]475 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
476 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]477 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO] = "speaker-and-bt-sco",
478 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB] = "speaker-and-bt-sco-wb",
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]479#ifdef RECORD_PLAY_CONCURRENCY
480 [SND_DEVICE_OUT_VOIP_HANDSET] = "voip-handset",
481 [SND_DEVICE_OUT_VOIP_SPEAKER] = "voip-speaker",
482 [SND_DEVICE_OUT_VOIP_HEADPHONES] = "voip-headphones",
483#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]484
485 /* Capture sound devices */
486 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]487 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]488 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]489 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
490 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
491 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
492 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
493 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
494 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
495 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
496 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
497 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
498 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
499 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
500 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
501 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
502 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
503 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
504 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]505 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
506 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
507 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
508 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]509 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]510 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]511 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]512 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]513 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
514 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
515 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]516 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
517 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
518 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
519 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]520 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
521 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
522 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]523 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]524 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]525 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] ="usb-headset-mic",
526 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = "usb-headset-mic",
527 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = "usb-headset-mic",
528 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = "usb-headset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]529 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
530 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
531 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
532 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
533 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
534 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]535 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
536 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]537 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
538 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
539 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
540 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
541 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]542 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-fluence-dmic-handset",
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]543 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
544 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
545 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
546 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]547 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]548 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]549 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]550 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
551 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "voice-rec-dmic-ef",
552 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "three-mic",
553 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "quad-mic",
554 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "headset-mic",
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]555 [SND_DEVICE_IN_HANDSET_6MIC] = "handset-6mic",
556 [SND_DEVICE_IN_HANDSET_8MIC] = "handset-8mic",
557 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = "ec-ref-loopback-mono",
558 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = "ec-ref-loopback-stereo",
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]559 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = "quad-mic",
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]560 [SND_DEVICE_IN_INCALL_REC_RX] = "incall-rec-rx",
561 [SND_DEVICE_IN_INCALL_REC_TX] = "incall-rec-tx",
562 [SND_DEVICE_IN_INCALL_REC_RX_TX] = "incall-rec-rx-tx",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]563};
564
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]565// Platform specific backend bit width table
566static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
567
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]568static struct audio_effect_config effect_config_table[GET_IN_DEVICE_INDEX(SND_DEVICE_MAX)][EFFECT_MAX] = {
569 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x01},
570 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x02},
571 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_AEC] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
572 0x10EAF, 0x01},
573 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_NS] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
574 0x10EAF, 0x02},
575 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
576 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
577 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
578 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
579 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
580 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
581 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
582 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
583};
584
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]585/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]586static int acdb_device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]587 [SND_DEVICE_NONE] = -1,
588 [SND_DEVICE_OUT_HANDSET] = 7,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]589 [SND_DEVICE_OUT_SPEAKER] = 14,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]590 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14,
591 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]592 [SND_DEVICE_OUT_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]593 [SND_DEVICE_OUT_SPEAKER_VBAT] = 135,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]594 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]595 [SND_DEVICE_OUT_LINE] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]596 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]597 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]598 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]599 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]600 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]601 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10,
602 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]603 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]604 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]605 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]606 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]607 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]608 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]609 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]610 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 135,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]611 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]612 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
613 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]614 [SND_DEVICE_OUT_HDMI] = 18,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]615 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]616 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
617 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]618 [SND_DEVICE_OUT_BT_SCO] = 22,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]619 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]620 [SND_DEVICE_OUT_BT_A2DP] = 20,
621 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]622 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
623 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
624 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]625 [SND_DEVICE_OUT_VOICE_TX] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]626 [SND_DEVICE_OUT_AFE_PROXY] = 0,
627 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]628 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]629 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]630 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]631 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]632 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
633 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
634 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
635 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
636 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
637 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
638 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]639 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
640 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]641 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]642 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
643 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]644 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]645 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
646 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]647#ifdef RECORD_PLAY_CONCURRENCY
648 [SND_DEVICE_OUT_VOIP_HANDSET] = 133,
649 [SND_DEVICE_OUT_VOIP_SPEAKER] = 132,
650 [SND_DEVICE_OUT_VOIP_HEADPHONES] = 134,
651#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]652
653 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]654 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]655 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
656 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
657 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
658 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
659 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
660 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
661 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
662 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
663 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
664 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
665 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
666 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
667 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
668 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
669 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]670 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]671 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]672 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
673 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
674 [SND_DEVICE_IN_HDMI_MIC] = 4,
675 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]676 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]677 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]678 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]679 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
680 [SND_DEVICE_IN_VOICE_DMIC] = 41,
681 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
682 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]683 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
684 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
685 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]686 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
687 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
688 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
689 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]690 [SND_DEVICE_IN_VOICE_RX] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]691 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]692 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
693 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
694 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
695 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]696 [SND_DEVICE_IN_CAPTURE_FM] = 0,
697 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
698 [SND_DEVICE_IN_QUAD_MIC] = 46,
699 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
700 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
701 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]702 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
703 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]704 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
705 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
706 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
707 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
708 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Venkata Narendra Kumar Gutta9bb5af62015-06-05 11:53:06 +0530[diff] [blame]709 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]710 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
711 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
712 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
713 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]714 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
715 [SND_DEVICE_IN_HANDSET_TMIC] = 125, /* for 3mic recording with fluence */
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]716 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]717 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
718 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
719 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
720 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
721 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]722 [SND_DEVICE_IN_HANDSET_6MIC] = 4,
723 [SND_DEVICE_IN_HANDSET_8MIC] = 4,
724 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = 4,
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]725 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = 4,
726 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = 150
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]727};
728
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]729struct name_to_index {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]730 char name[100];
731 unsigned int index;
732};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]733
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]734#define TO_NAME_INDEX(X) #X, X
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]735
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]736/* Used to get index from parsed sting */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]737static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]738 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
739 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]740 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
741 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]742 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]743 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]744 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
745 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]746 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]747 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]748 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]749 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]750 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]751 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
752 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]753 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
754 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]755 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]756 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]757 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
758 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)},
759 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]760 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]761 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]762 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
763 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]764 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
765 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]766 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
767 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]768 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
769 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]770 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
771 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
772 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]773 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO)},
774 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]775 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]776 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
777 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]778 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]779 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]780 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]781 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
782 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
783 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
784 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
785 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
786 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
787 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
788 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
789 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]790 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]791 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]792 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
793 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]794 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]795 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
796 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Soumya Managolib23c7b52018-04-11 11:47:47 +0530[diff] [blame]797 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES)},
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]798#ifdef RECORD_PLAY_CONCURRENCY
799 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
800 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
801 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
802#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]803 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]804 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]805 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
806 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
807 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
808 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
809 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
810 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
811 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
812 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
813 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
814 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
815 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
816 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
817 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
818 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
819 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
820 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
821 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
822 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
823 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
824 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
825 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]826 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]827 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]828 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]829 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
830 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
831 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
832 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
833 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
834 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
835 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
836 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
837 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
838 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
839 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]840 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]841 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]842 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
843 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
844 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
845 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]846 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
847 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
848 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
849 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
850 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
851 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]852 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
853 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]854 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]855 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
856 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
857 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
858 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
859 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]860 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
861 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
862 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
863 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]864 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
865 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]866 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]867 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
868 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
869 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
870 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
871 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]872 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_6MIC)},
873 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_8MIC)},
874 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_MONO)},
875 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO)},
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]876 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_GENERIC_QMIC)},
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]877 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX)},
878 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_TX)},
879 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]880};
881
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]882static char * backend_tag_table[SND_DEVICE_MAX] = {0};
883static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]884
885static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
886 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
887 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
888 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
889 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]890 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
891 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
892 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
893 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
894 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
895 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
896 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
897 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]898 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]899 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]900 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]901 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
902 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
903 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
904 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]905 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS5)},
906 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS6)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]907 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]908 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]909 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
910 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
911 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
912 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
913 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]914 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
915 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]916 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
917 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
918 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
919 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]920 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]921 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]922 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_SILENCE)},
Naresh Tannirue8081152016-12-07 16:08:42 +0530[diff] [blame]923 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
924 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
925 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
926 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
927 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]928 {TO_NAME_INDEX(USECASE_AUDIO_EC_REF_LOOPBACK)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]929};
930
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]931#define NO_COLS 2
932static int msm_be_id_array_len;
933static int (*msm_device_to_be_id)[];
934
935/* Below table lists output device to BE_ID mapping*/
936/* Update the table based on the board configuration*/
937
938static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
939 {AUDIO_DEVICE_OUT_EARPIECE , 34},
940 {AUDIO_DEVICE_OUT_SPEAKER , 34},
941 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
942 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
943 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
944 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
945 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
946 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
947 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
948 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
949 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
950 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
951 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
952 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
953 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]954 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]955 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
956 {AUDIO_DEVICE_OUT_PROXY , 9},
957 {AUDIO_DEVICE_OUT_FM , 7},
958 {AUDIO_DEVICE_OUT_FM_TX , 8},
959 {AUDIO_DEVICE_OUT_ALL , -1},
960 {AUDIO_DEVICE_NONE , -1},
961 {AUDIO_DEVICE_OUT_DEFAULT , -1},
962};
963
964static int msm_device_to_be_id_external_codec [][NO_COLS] = {
965 {AUDIO_DEVICE_OUT_EARPIECE , 2},
966 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]967 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
968 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]969 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
970 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
971 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
972 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
973 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
974 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
975 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
976 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
977 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
978 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
979 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]980 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]981 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
982 {AUDIO_DEVICE_OUT_PROXY , 9},
983 {AUDIO_DEVICE_OUT_FM , 7},
984 {AUDIO_DEVICE_OUT_FM_TX , 8},
985 {AUDIO_DEVICE_OUT_ALL , -1},
986 {AUDIO_DEVICE_NONE , -1},
987 {AUDIO_DEVICE_OUT_DEFAULT , -1},
988};
989
990
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]991#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]992#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]993#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]994#define ULL_PLATFORM_DELAY (6*1000LL)
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]995#define MMAP_PLATFORM_DELAY (3*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]996
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]997static const char *platform_get_mixer_control(struct mixer_ctl *);
998
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]999static void update_interface(const char *snd_card_name) {
1000 if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1001 sizeof("apq8009-tashalite-snd-card"))) {
1002 is_slimbus_interface = false;
1003 }
1004}
1005
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1006static void update_codec_type(const char *snd_card_name) {
1007
1008 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1009 sizeof("msm8939-tapan-snd-card")) ||
1010 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1011 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1012 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]1013 sizeof("msm8939-tomtom9330-snd-card")) ||
1014 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1015 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1016 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1017 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1018 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
1019 sizeof("msm8952-tasha-snd-card")) ||
1020 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1021 sizeof("msm8952-tashalite-snd-card")) ||
1022 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]1023 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1024 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1025 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1026 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1027 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1028 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1029 sizeof("msm8976-tasha-skun-snd-card")) ||
1030 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
1031 sizeof("msm8937-tasha-snd-card")) ||
1032 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1033 sizeof("msm8937-tashalite-snd-card")) ||
1034 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
1035 sizeof("msm8953-tasha-snd-card")) ||
1036 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1037 sizeof("msm8953-tashalite-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1038 !strncmp(snd_card_name, "sdm660-tasha-snd-card",
1039 sizeof("sdm660-tasha-snd-card")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1040 !strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1041 sizeof("apq8009-tashalite-snd-card")) ||
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]1042 !strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1043 sizeof("apq8009-tashalite-snd-card-tdm")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1044 !strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1045 sizeof("mdm9607-tomtom-i2s-snd-card")) ||
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1046 !strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1047 sizeof("mdm-tasha-i2s-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1048 !strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1049 sizeof("sdm660-tashalite-snd-card")) ||
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1050 !strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1051 sizeof("sdm660-tasha-skus-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1052 !strncmp(snd_card_name, "sdm660-tavil-snd-card",
1053 sizeof("sdm660-tavil-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1054 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1055 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
1056 is_external_codec = true;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1057 is_slimbus_interface = true;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1058 }
1059}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1060static void query_platform(const char *snd_card_name,
1061 char *mixer_xml_path)
1062{
1063 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
1064 sizeof("msm8x16-snd-card-mtp"))) {
1065 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1066 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1067
1068 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1069 msm_be_id_array_len =
1070 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1071
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]1072 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
1073 sizeof("msm8x16-snd-card-sbc"))) {
1074 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
1075 sizeof(mixer_xml_path));
1076
1077 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1078 msm_be_id_array_len =
1079 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1080
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1081 } else if (!strncmp(snd_card_name, "msm8x16-skuh-snd-card",
1082 sizeof("msm8x16-skuh-snd-card"))) {
1083 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
1084 sizeof(MIXER_XML_PATH_QRD_SKUH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1085
1086 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1087 msm_be_id_array_len =
1088 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1089
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1090 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
1091 sizeof("msm8x16-skui-snd-card"))) {
1092 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
1093 sizeof(MIXER_XML_PATH_QRD_SKUI));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1094
1095 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1096 msm_be_id_array_len =
1097 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1098
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]1099 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
1100 sizeof("msm8x16-skuhf-snd-card"))) {
1101 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
1102 sizeof(MIXER_XML_PATH_QRD_SKUHF));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1103
1104 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1105 msm_be_id_array_len =
1106 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1107
Walter Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]1108 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]1109 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]1110 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1111 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1112
1113 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1114 msm_be_id_array_len =
1115 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1116
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]1117 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
1118 sizeof("msm8939-snd-card-skuk"))) {
1119 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
1120 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1121 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1122 msm_be_id_array_len =
1123 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1124
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1125 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1126 sizeof("msm8939-tapan-snd-card"))) {
1127 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1128 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1129 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1130 msm_be_id_array_len =
1131 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1132
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1133 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
1134 sizeof("msm8939-tapan9302-snd-card"))) {
1135 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1136 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1137
1138 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1139 msm_be_id_array_len =
1140 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1141
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]1142 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
1143 sizeof("msm8939-tomtom9330-snd-card"))) {
1144 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1145 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1146 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1147 msm_be_id_array_len =
1148 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1149
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1150 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
1151 sizeof("msm8976-tasha-snd-card"))) {
1152 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1153 sizeof(MIXER_XML_PATH_WCD9335));
1154 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1155 msm_be_id_array_len =
1156 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1157
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1158 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1159 sizeof("msm8976-tashalite-snd-card"))) {
1160 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1161 MAX_MIXER_XML_PATH);
1162 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1163 msm_be_id_array_len =
1164 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1165
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1166 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
1167 sizeof("msm8976-tasha-skun-snd-card"))) {
1168 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
1169 sizeof(MIXER_XML_PATH_SKUN));
1170 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1171 msm_be_id_array_len =
1172 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1173
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1174 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
1175 sizeof("msm8909-skua-snd-card"))) {
1176 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
1177 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1178 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1179 msm_be_id_array_len =
1180 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]1181
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1182 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
1183 sizeof("msm8909-skuc-snd-card"))) {
1184 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
1185 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1186 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1187 msm_be_id_array_len =
1188 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Divya Narayanan Poojary64daf662017-04-20 17:30:20 +0530[diff] [blame]1189 } else if (!strncmp(snd_card_name, "msm8909-skut-snd-card",
1190 sizeof("msm8909-skut-snd-card"))) {
1191 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1192 sizeof(MIXER_XML_PATH_QRD_SKUT));
1193 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1194 msm_be_id_array_len =
1195 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1196
Divya Narayanan Poojary0d2d17a2017-04-20 16:51:42 +0530[diff] [blame]1197 } else if (!strncmp(snd_card_name, "msm8909-skuq-snd-card",
1198 sizeof("msm8909-skuq-snd-card"))) {
1199 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1200 sizeof(MIXER_XML_PATH_QRD_SKUT));
1201 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1202 msm_be_id_array_len =
1203 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1204 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
1205 sizeof("msm8909-pm8916-snd-card"))) {
1206 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
1207 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1208
1209 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1210 msm_be_id_array_len =
1211 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]1212
1213 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
1214 sizeof("msm8909-skue-snd-card"))) {
1215 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
1216 sizeof(MIXER_XML_PATH_SKUE));
1217 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1218 msm_be_id_array_len =
1219 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1220
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]1221 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
1222 sizeof("msm8939-snd-card-skul"))) {
1223 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
1224 sizeof(MIXER_XML_PATH_SKUL));
1225 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1226 msm_be_id_array_len =
1227 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]1228 } else if (!strncmp(snd_card_name, "msm8952-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1229 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1230 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1231 sizeof(MIXER_XML_PATH_MTP));
1232 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1233 msm_be_id_array_len =
1234 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Vaishnavi Kommarajufc3be832018-03-23 17:26:44 +0530[diff] [blame]1235 } else if (!strncmp(snd_card_name, "sdm439-snd-card-mtp",
1236 sizeof("sdm439-snd-card-mtp"))) {
1237 strlcpy(mixer_xml_path, MIXER_XML_PATH_SDM439_PM8953,
1238 sizeof(MIXER_XML_PATH_SDM439_PM8953));
1239 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1240 msm_be_id_array_len =
1241 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Xiaojun Sang027d4a72018-04-02 17:27:15 +0800[diff] [blame]1242 } else if (!strncmp(snd_card_name, "sdm439-sku1-snd-card",
1243 sizeof("sdm439-sku1-snd-card"))) {
1244 strlcpy(mixer_xml_path, MIXER_XML_PATH_SDM439_PM8953,
1245 sizeof(MIXER_XML_PATH_SDM439_PM8953));
1246 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1247 msm_be_id_array_len =
1248 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1249 } else if (!strncmp(snd_card_name, "msm8952-tomtom-snd-card",
1250 sizeof("msm8952-tomtom-snd-card"))) {
1251 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1252 sizeof(MIXER_XML_PATH_WCD9330));
1253 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1254 msm_be_id_array_len =
1255 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]1256 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
1257 sizeof("msm8952-sku1-snd-card"))) {
1258 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1259 sizeof(MIXER_XML_PATH_SKU1));
1260 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1261 msm_be_id_array_len =
1262 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1263 } else if (!strncmp(snd_card_name, "msm8952-sku2-snd-card",
1264 sizeof("msm8952-sku2-snd-card"))) {
1265 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1266 sizeof(MIXER_XML_PATH_SKU2));
1267 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1268 msm_be_id_array_len =
1269 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]1270 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1271 sizeof("msm8953-sku3-tasha-snd-card"))) {
1272 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
1273 sizeof(MIXER_XML_PATH_SKU3));
1274 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1275 msm_be_id_array_len =
1276 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]1277 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1278 sizeof("msm8952-skum-snd-card"))) {
1279 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
1280 sizeof(MIXER_XML_PATH_SKUM));
1281 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1282 msm_be_id_array_len =
1283 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]1284 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1285 sizeof("msm8952-tasha-snd-card"))) {
1286 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1287 sizeof(MIXER_XML_PATH_WCD9335));
1288 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1289 msm_be_id_array_len =
1290 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]1291
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1292 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1293 sizeof("msm8952-tashalite-snd-card"))) {
1294 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1295 MAX_MIXER_XML_PATH);
1296 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1297 msm_be_id_array_len =
1298 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]1299 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1300 sizeof("msm8976-skun-snd-card"))) {
1301 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1302 sizeof(MIXER_XML_PATH_SKUN_CAJON));
1303 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1304 msm_be_id_array_len =
1305 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]1306
1307 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1308 sizeof("msm8937-snd-card-mtp"))) {
1309 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1310 sizeof(MIXER_XML_PATH_MTP));
1311 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1312 msm_be_id_array_len =
1313 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1314 } else if (!strncmp(snd_card_name, "msm8937-tasha-snd-card",
1315 sizeof("msm8937-tasha-snd-card"))) {
1316 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1317 sizeof(MIXER_XML_PATH_WCD9335));
1318 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1319 msm_be_id_array_len =
1320 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1321 } else if (!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1322 sizeof("msm8937-tashalite-snd-card"))) {
1323 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1324 MAX_MIXER_XML_PATH);
1325 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1326 msm_be_id_array_len =
1327 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1328 } else if (!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1329 sizeof("msm8953-snd-card-mtp"))) {
1330 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1331 sizeof(MIXER_XML_PATH_MTP));
1332 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1333 msm_be_id_array_len =
1334 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1335 } else if (!strncmp(snd_card_name, "msm8953-tasha-snd-card",
1336 sizeof("msm8953-tasha-snd-card"))) {
1337 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1338 sizeof(MIXER_XML_PATH_WCD9335));
1339 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1340 msm_be_id_array_len =
1341 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1342 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1343 sizeof("msm8937-tashalite-snd-card"))) {
1344 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1345 MAX_MIXER_XML_PATH);
1346 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1347 msm_be_id_array_len =
1348 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]1349 } else if (!strncmp(snd_card_name, "msm8917-tmo-snd-card",
1350 sizeof("msm8917-tmo-snd-card"))) {
1351 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1352 MAX_MIXER_XML_PATH);
1353 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1354 msm_be_id_array_len =
1355 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1356 } else if (!strncmp(snd_card_name, "msm8917-sku5-snd-card",
1357 sizeof("msm8917-sku5-snd-card"))) {
1358 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1359 MAX_MIXER_XML_PATH);
1360 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1361 msm_be_id_array_len =
1362 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1363 } else if (!strncmp(snd_card_name, "msm8940-sku6-snd-card",
1364 sizeof("msm8940-sku6-snd-card"))) {
1365 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1366 MAX_MIXER_XML_PATH);
1367 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1368 msm_be_id_array_len =
1369 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Xiaojun Sang46bec2b2018-02-08 14:53:28 +0800[diff] [blame]1370 } else if (!strncmp(snd_card_name, "msm8953-sku4-snd-card",
1371 sizeof("msm8953-sku4-snd-card"))) {
1372 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1373 sizeof(MIXER_XML_PATH_MTP));
1374 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1375 msm_be_id_array_len =
1376 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]1377 } else if (!strncmp(snd_card_name, "sdm660-snd-card",
1378 sizeof("sdm660-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1379 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1380 MAX_MIXER_XML_PATH);
1381 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1382 msm_be_id_array_len =
1383 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]1384 } else if (!strncmp(snd_card_name, "sdm660-snd-card-mtp",
1385 sizeof("sdm660-snd-card-mtp"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1386 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1387 MAX_MIXER_XML_PATH);
1388 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1389 msm_be_id_array_len =
1390 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]1391 } else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
1392 sizeof("sdm660-snd-card-skush"))) {
1393 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUSH,
1394 MAX_MIXER_XML_PATH);
1395 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1396 msm_be_id_array_len =
1397 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]1398 } else if (!strncmp(snd_card_name, "sdm660-tasha-snd-card",
1399 sizeof("sdm660-tasha-snd-card"))) {
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1400 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1401 sizeof(MIXER_XML_PATH_WCD9335));
1402 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1403 msm_be_id_array_len =
1404 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]1405 } else if (!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1406 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1407 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1408 sizeof(MIXER_XML_PATH_WCD9326));
1409 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1410 msm_be_id_array_len =
1411 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]1412 } else if (!strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1413 sizeof("sdm660-tasha-skus-snd-card"))) {
1414 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUS,
1415 sizeof(MIXER_XML_PATH_SKUS));
1416 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1417 msm_be_id_array_len =
1418 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]1419 } else if (!strncmp(snd_card_name, "sdm660-tavil-snd-card",
1420 sizeof("sdm660-tavil-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1421 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9340,
1422 sizeof(MIXER_XML_PATH_WCD9340));
1423 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1424 msm_be_id_array_len =
1425 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]1426 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1427 sizeof("msm8920-sku7-snd-card"))) {
1428 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1429 MAX_MIXER_XML_PATH);
1430 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1431 msm_be_id_array_len =
1432 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]1433 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1434 sizeof("apq8009-tashalite-snd-card"))) {
1435 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
1436 MAX_MIXER_XML_PATH);
1437 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1438 msm_be_id_array_len =
1439 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]1440 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1441 sizeof("apq8009-tashalite-snd-card-tdm"))) {
1442 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S_TDM,
1443 MAX_MIXER_XML_PATH);
1444 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1445 msm_be_id_array_len =
1446 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1447 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1448 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1449 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1450 sizeof(MIXER_XML_PATH_WCD9330_I2S));
1451 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1452 msm_be_id_array_len =
1453 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]1454 } else if (!strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1455 sizeof("mdm-tasha-i2s-snd-card"))) {
1456 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335_I2S,
1457 sizeof(MIXER_XML_PATH_WCD9335_I2S));
1458 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1459 msm_be_id_array_len =
1460 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]1461 } else {
1462 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1463 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1464
1465 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1466 msm_be_id_array_len =
1467 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1468
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1469 }
1470}
1471
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1472void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1473 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1474{
1475 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1476
1477 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1478 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1479 audio_route_reset_and_update_path(adev->audio_route,
1480 my_data->ec_ref_mixer_path);
1481 }
1482
1483 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1484 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1485 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1486 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1487 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1488 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1489 sizeof(my_data->ec_ref_mixer_path));
1490 else
1491 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1492 sizeof(my_data->ec_ref_mixer_path));
1493
1494
1495 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1496 audio_route_apply_and_update_path(adev->audio_route,
1497 my_data->ec_ref_mixer_path);
1498 }
1499}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1500void platform_set_gsm_mode(void *platform, bool enable)
1501{
1502 struct platform_data *my_data = (struct platform_data *)platform;
1503 struct audio_device *adev = my_data->adev;
1504
1505 if (my_data->gsm_mode_enabled) {
1506 my_data->gsm_mode_enabled = false;
1507 ALOGV("%s: disabling gsm mode", __func__);
1508 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1509 }
1510
1511 if (enable) {
1512 my_data->gsm_mode_enabled = true;
1513 ALOGD("%s: enabling gsm mode", __func__);
1514 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1515 }
1516}
1517
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1518void close_csd_client(struct csd_data *csd)
1519{
1520 if (csd != NULL) {
1521 csd->deinit();
1522 dlclose(csd->csd_client);
1523 free(csd);
1524 csd = NULL;
1525 }
1526}
1527
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1528
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1529static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1530{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1531 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1532 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1533 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1534
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1535 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1536 backend_tag_table[dev] = NULL;
1537 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1538 }
1539 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1540 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1541 }
1542
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1543 // To overwrite these go to the audio_platform_info.xml file.
1544 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1545 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1546 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1547 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]1548 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1549 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1550 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1551 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1552 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1553 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1554 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]1555 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1556 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1557 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1558 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1559 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1560 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1561 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1562 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1563 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1564 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1565 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1566 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1567 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1568 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1569 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1570 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1571 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1572 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1573 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1574 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]1575 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1576 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]1577 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1578 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]1579
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1580 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1581 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1582 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1583 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1584 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1585 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1586 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1587 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1588 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1589 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1590 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]1591 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1592 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]1593 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1594 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1595 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1596 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1597 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1598 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1599 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1600 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1601 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1602 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1603 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1604 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1605 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1606 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1607 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1608 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1609 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1610 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1611 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1612 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1613 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX");
1614 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1615 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1616 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1617 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1618 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1619 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1620 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]1621 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1622 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1623 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1624 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1625 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1626 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1627 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1628 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1629 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1630 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
1631 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1632 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1633 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]1634 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1635 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1636 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1637#ifdef RECORD_PLAY_CONCURRENCY
1638 hw_interface_table[SND_DEVICE_OUT_VOIP_HANDSET] = strdup("SLIMBUS_0_RX");
1639 hw_interface_table[SND_DEVICE_OUT_VOIP_SPEAKER] = strdup("SLIMBUS_0_RX");
1640 hw_interface_table[SND_DEVICE_OUT_VOIP_HEADPHONES] = strdup("SLIMBUS_6_RX");
1641#endif
1642 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1643 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1644 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1645 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1646 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1647 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1648 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1649 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1650 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1651 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1652 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1653 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1654 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1655 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1656 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1657 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1658 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1659 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1660 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1661 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1662 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1663 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1664 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1665 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1666 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1667 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1668 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1669 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1670 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1671 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1672 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1673 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1674 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1675 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1676 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1677 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1678 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1679 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1680 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1681 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1682 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1683 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1684 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1685 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1686 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1687 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1688 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1689 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1690 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1691 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1692 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1693 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1694 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1695 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1696 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1697 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1698 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1699 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
1700 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
1701 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1702 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1703 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1704 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1705 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1706 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]1707 hw_interface_table[SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = strdup("SLIMBUS_0_TX");
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]1708 hw_interface_table[SND_DEVICE_IN_INCALL_REC_RX] = strdup("INCALL_RECORD_RX");
1709 hw_interface_table[SND_DEVICE_IN_INCALL_REC_TX] = strdup("INCALL_RECORD_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1710
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1711 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1712 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1713 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]1714 count++) {
1715
1716 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1717 strlen(dsp_only_decoders_mime[count]))) {
1718
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1719 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1720 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1721 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1722 }
1723 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1724 strlen(dsp_only_decoders_mime[count]))) {
1725
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1726 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1727 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1728 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1729 }
1730 }
1731 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1732}
1733
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1734void get_cvd_version(char *cvd_version, struct audio_device *adev)
1735{
1736 struct mixer_ctl *ctl;
1737 int count;
1738 int ret = 0;
1739
1740 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1741 if (!ctl) {
1742 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1743 goto done;
1744 }
1745 mixer_ctl_update(ctl);
1746
1747 count = mixer_ctl_get_num_values(ctl);
1748 if (count > MAX_CVD_VERSION_STRING_SIZE)
1749 count = MAX_CVD_VERSION_STRING_SIZE;
1750
1751 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1752 if (ret != 0) {
1753 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1754 goto done;
1755 }
1756
1757done:
1758 return;
1759}
1760
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1761static int hw_util_open(int card_no)
1762{
1763 int fd = -1;
1764 char dev_name[256];
1765
1766 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1767 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1768 ALOGD("%s Opening device %s\n", __func__, dev_name);
1769 fd = open(dev_name, O_WRONLY);
1770 if (fd < 0) {
1771 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1772 return fd;
1773 }
1774 ALOGD("%s success", __func__);
1775 return fd;
1776}
1777
1778struct param_data {
1779 int use_case;
1780 int acdb_id;
1781 int get_size;
1782 int buff_size;
1783 int data_size;
1784 void *buff;
1785};
1786
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1787static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1788{
1789 int ret = 0;
1790 struct mixer_ctl *ctl;
1791 uint16_t vbat_adc_data[2];
1792 struct platform_data *my_data = plat_data;
1793 struct audio_device *adev = my_data->adev;
1794
1795 const char *mixer_ctl_name = "Vbat ADC data";
1796
1797 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1798 if (!ctl) {
1799 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1800 __func__, mixer_ctl_name);
1801 ret = -EINVAL;
1802 goto done;
1803 }
1804
1805 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1806 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1807
1808 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1809 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1810
1811 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1812
1813done:
1814 return ret;
1815}
1816
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1817static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1818 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1819{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1820 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1821
1822 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1823 struct wcdcal_ioctl_buffer codec_buffer;
1824 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1825 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1826
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1827 /* MAD calibration is handled by sound trigger HAL, skip here */
1828 if (type == WCD9XXX_MAD_CAL)
1829 continue;
1830
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1831 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1832 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1833 if (ret < 0)
1834 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1835 }
1836
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1837 calib.get_size = 1;
1838 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1839 &calib);
1840 if (ret < 0) {
1841 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1842 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1843 }
1844 calib.get_size = 0;
1845 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1846 if(calib.buff == NULL) {
1847 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1848 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1849 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1850 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1851 ret = acdb_loader_get_calibration(cal_name_info[type],
1852 sizeof(struct param_data), &calib);
1853 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1854 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1855 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1856 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1857 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1858 }
1859 codec_buffer.buffer = calib.buff;
1860 codec_buffer.size = calib.data_size;
1861 codec_buffer.cal_type = type;
1862 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1863 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1864 cal_name_info[type], errno, codec_buffer.size);
1865 ALOGD("%s cal sent for %s calib.size=%d"
1866 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1867 free(calib.buff);
1868 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1869}
1870
1871static void audio_hwdep_send_cal(struct platform_data *plat_data)
1872{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1873 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1874
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1875 if (fd < 0)
1876 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1877 if (fd == -1) {
1878 ALOGE("%s error open\n", __func__);
1879 return;
1880 }
1881
1882 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1883 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1884
1885 if (acdb_loader_get_calibration == NULL) {
1886 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1887 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1888 if (fd >= 0) {
1889 close(fd);
1890 plat_data->hw_dep_fd = -1;
1891 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1892 return;
1893 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1894
1895 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1896 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1897}
1898
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1899const char * platform_get_snd_card_name_for_acdb_loader(const char *snd_card_name) {
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1900
1901 if(snd_card_name == NULL)
1902 return NULL;
1903
1904 // Both tasha & tasha-lite uses tasha ACDB files
1905 // simulate sound card name for tasha lite, so that
1906 // ACDB module loads tasha ACDB files for tasha lite
1907 if(!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1908 sizeof("msm8976-tashalite-snd-card"))) {
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1909 ALOGD("using tasha ACDB files for tasha-lite");
1910 return "msm8976-tasha-snd-card";
1911 }
1912
1913 if(!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1914 sizeof("msm8952-tashalite-snd-card"))) {
1915 ALOGD("using tasha ACDB files for tasha-lite");
1916 return "msm8952-tasha-snd-card";
1917 }
1918
1919 if(!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1920 sizeof("msm8937-tashalite-snd-card"))) {
1921 ALOGD("using tasha ACDB files for tasha-lite");
1922 return "msm8937-tasha-snd-card";
1923 }
1924
1925 if(!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1926 sizeof("msm8953-tashalite-snd-card"))) {
1927 ALOGD("using tasha ACDB files for tasha-lite");
1928 return "msm8953-tasha-snd-card";
1929 }
1930
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1931 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1932 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1933 ALOGD("using tasha ACDB files for tasha-lite");
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1934 return "sdm660-tasha-snd-card";
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1935 }
Divya Narayanan Poojary75bda5b2017-04-20 16:26:00 +0530[diff] [blame]1936
1937 // Both tasha & tasha-lite uses tasha ACDB files
1938 // simulate sound card name for tasha lite, so that
1939 // ACDB module loads tasha ACDB files for tasha lite
1940 if(!strncmp(snd_card_name, "msm8x09-tasha9326-snd-card",
1941 sizeof("msm8x09-tasha9326-snd-card"))) {
1942 ALOGD("using tasha ACDB files for tasha-lite");
1943 return "msm8x09-tasha-snd-card";
1944 }
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1945 return snd_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1946}
1947
1948
1949int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1950{
1951 struct platform_data *my_data = (struct platform_data *)platform;
1952 char *cvd_version = NULL;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1953 const char *snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1954 int result = -1;
1955 struct listnode *node;
1956 struct meta_key_list *key_info;
1957 int key = 0;
1958
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1959 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1960 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1961 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1962 return -1;
1963 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1964 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1965 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1966
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1967 snd_card_name = mixer_get_name(my_data->adev->mixer);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1968 snd_card_name = platform_get_snd_card_name_for_acdb_loader(snd_card_name);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1969
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1970 if (my_data->acdb_init_v3) {
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1971 result = my_data->acdb_init_v3(snd_card_name, cvd_version,
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1972 &my_data->acdb_meta_key_list);
1973 } else if (my_data->acdb_init) {
1974 node = list_head(&my_data->acdb_meta_key_list);
1975 key_info = node_to_item(node, struct meta_key_list, list);
1976 key = key_info->cal_info.nKey;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1977 result = my_data->acdb_init(snd_card_name, cvd_version, key);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1978 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1979 /* Save these variables in platform_data. These will be used
1980 while reloading ACDB files during run time. */
1981 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1982 strlcpy(my_data->snd_card_name, snd_card_name,
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1983 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1984
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1985 if (cvd_version)
1986 free(cvd_version);
1987 if (!result) {
1988 my_data->is_acdb_initialized = true;
1989 ALOGD("ACDB initialized");
1990 audio_hwdep_send_cal(my_data);
1991 } else {
1992 my_data->is_acdb_initialized = false;
1993 ALOGD("ACDB initialization failed");
1994 }
1995 return result;
1996}
1997
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1998#define MAX_PATH (256)
1999#define THERMAL_SYSFS "/sys/class/thermal"
2000#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
2001#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
2002
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2003static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
2004 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2005{
2006 DIR *tdir = NULL;
2007 struct dirent *tdirent = NULL;
2008 int tzn = 0;
2009 char name[MAX_PATH] = {0};
2010 char cwd[MAX_PATH] = {0};
2011 char file[10] = "wsa";
2012 bool found = false;
2013 int wsa_count = 0;
2014
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2015 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]2016 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2017 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2018 return false;
2019 }
2020
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2021 if (!getcwd(cwd, sizeof(cwd)))
2022 return false;
2023
2024 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
2025 otherwise */
2026 tdir = opendir(THERMAL_SYSFS);
2027 if (!tdir) {
2028 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
2029 return false;
2030 }
2031
2032 while ((tdirent = readdir(tdir))) {
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2033 struct dirent *tzdirent;
2034 DIR *tzdir = NULL;
2035
2036 tzdir = opendir(tdirent->d_name);
2037 if (!tzdir)
2038 continue;
2039 while ((tzdirent = readdir(tzdir))) {
Soumya Managoli148ec932018-04-05 17:32:42 +0530[diff] [blame]2040 char buf[50] = {0};
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2041 if (strcmp(tzdirent->d_name, "type"))
2042 continue;
2043 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
2044 ALOGD("Opening %s\n", name);
2045 read_line_from_file(name, buf, sizeof(buf));
2046 if (strstr(buf, file)) {
2047 wsa_count++;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2048 }
2049 tzn++;
Soumya Managoli148ec932018-04-05 17:32:42 +0530[diff] [blame]2050 /*We support max only two WSA speakers*/
2051 if (wsa_count == 2)
2052 break;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2053 }
2054 closedir(tzdir);
2055 }
2056 if (wsa_count > 0){
2057 ALOGD("Found %d WSA present on the platform", wsa_count);
2058 found = true;
2059 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2060
2061 /* update wsa combo supported flag based on sound card name */
2062 /* wsa combo flag needs to be set to true only for hardware
2063 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2064 *is_wsa_combo_supported = false;
2065 if(snd_card_name) {
2066 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
2067 sizeof("msm8953-snd-card-mtp")) ||
Xiaojun Sang8b6c82d2018-03-05 13:41:39 +0800[diff] [blame]2068 (!strncmp(snd_card_name, "msm8953-sku4-snd-card",
2069 sizeof("msm8953-sku4-snd-card"))) ||
Xiaojun Sang027d4a72018-04-02 17:27:15 +0800[diff] [blame]2070 (!strncmp(snd_card_name, "sdm439-sku1-snd-card",
2071 sizeof("sdm439-sku1-snd-card"))) ||
2072 (!strncmp(snd_card_name, "sdm439-snd-card-mtp",
2073 sizeof("sdm439-snd-card-mtp"))) ||
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2074 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
2075 sizeof("msm8952-skum-snd-card"))))) {
2076 *is_wsa_combo_supported = true;
2077 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2078 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2079 }
2080 closedir(tdir);
2081 chdir(cwd); /* Restore current working dir */
2082 return found;
2083}
2084
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2085static void get_source_mic_type(struct platform_data * my_data)
2086{
2087 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
2088 switch (my_data->max_mic_count) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2089 case 6:
2090 my_data->source_mic_type |= SOURCE_HEX_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2091 case 4:
2092 my_data->source_mic_type |= SOURCE_QUAD_MIC;
2093 case 3:
2094 my_data->source_mic_type |= SOURCE_THREE_MIC;;
2095 case 2:
2096 my_data->source_mic_type |= SOURCE_DUAL_MIC;
2097 case 1:
2098 my_data->source_mic_type |= SOURCE_MONO_MIC;
2099 break;
2100 default:
2101 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
2102 __func__, my_data->max_mic_count);
2103 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
2104 break;
2105 }
2106}
2107
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2108/*
2109 * Retrieves the be_dai_name_table from kernel to enable a mapping
2110 * between sound device hw interfaces and backend IDs. This allows HAL to
2111 * specify the backend a specific calibration is needed for.
2112 */
2113static int init_be_dai_name_table(struct audio_device *adev)
2114{
2115 const char *mixer_ctl_name = "Backend DAI Name Table";
2116 struct mixer_ctl *ctl;
2117 int i, j, ret, size;
2118 bool valid_hw_interface;
2119
2120 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2121 if (!ctl) {
2122 ALOGE("%s: Could not get ctl for mixer name %s\n",
2123 __func__, mixer_ctl_name);
2124 ret = -EINVAL;
2125 goto done;
2126 }
2127
2128 mixer_ctl_update(ctl);
2129
2130 size = mixer_ctl_get_num_values(ctl);
2131 if (size <= 0){
2132 ALOGE("%s: Failed to get %s size %d\n",
2133 __func__, mixer_ctl_name, size);
2134 ret = -EFAULT;
2135 goto done;
2136 }
2137
2138 be_dai_name_table =
2139 (const struct be_dai_name_struct *)calloc(1, size);
2140 if (be_dai_name_table == NULL) {
2141 ALOGE("%s: Failed to allocate memory for %s\n",
2142 __func__, mixer_ctl_name);
2143 ret = -ENOMEM;
2144 goto freeMem;
2145 }
2146
2147 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
2148 if (ret) {
2149 ALOGE("%s: Failed to get %s, ret %d\n",
2150 __func__, mixer_ctl_name, ret);
2151 ret = -EFAULT;
2152 goto freeMem;
2153 }
2154
2155 if (be_dai_name_table != NULL) {
2156 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
2157 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2158 __func__, mixer_ctl_name, max_be_dai_names);
2159 ret = 0;
2160 } else {
2161 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2162 ret = -EFAULT;
2163 goto freeMem;
2164 }
2165
2166 /*
2167 * Validate all sound devices have a valid backend set to catch
2168 * errors for uncommon sound devices
2169 */
2170 for (i = 0; i < SND_DEVICE_MAX; i++) {
2171 valid_hw_interface = false;
2172
2173 if (hw_interface_table[i] == NULL) {
2174 ALOGW("%s: sound device %s has no hw interface set\n",
2175 __func__, platform_get_snd_device_name(i));
2176 continue;
2177 }
2178
2179 for (j = 0; j < max_be_dai_names; j++) {
2180 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2181 == 0) {
2182 valid_hw_interface = true;
2183 break;
2184 }
2185 }
2186 if (!valid_hw_interface)
2187 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2188 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2189 }
2190
2191 goto done;
2192
2193freeMem:
2194 if (be_dai_name_table) {
2195 free((void *)be_dai_name_table);
2196 be_dai_name_table = NULL;
2197 }
2198
2199done:
2200 return ret;
2201}
2202
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2203void *platform_init(struct audio_device *adev)
2204{
2205 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2206 struct platform_data *my_data = NULL;
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2207 int snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2208 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2209 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2210 const char *mixer_ctl_name = "Set HPX ActiveBe";
2211 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2212 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2213 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2214 bool is_wsa_combo_supported = false;
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2215 const char *id_string = NULL;
2216 int cfg_value = -1;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2217
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2218 snd_card_num = audio_extn_utils_get_snd_card_num();
2219 if(snd_card_num < 0) {
2220 ALOGE("%s: Unable to find correct sound card", __func__);
2221 return NULL;
2222 }
2223
2224 adev->snd_card = snd_card_num;
2225 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2226
2227 adev->mixer = mixer_open(snd_card_num);
2228 if (!adev->mixer) {
2229 ALOGE("%s: Unable to open the mixer card: %d", __func__,
2230 snd_card_num);
2231 return NULL;
2232 }
2233
2234 snd_card_name = mixer_get_name(adev->mixer);
2235 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2236
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2237 my_data = calloc(1, sizeof(struct platform_data));
2238
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2239 if (!my_data) {
2240 ALOGE("failed to allocate platform data");
2241 return NULL;
2242 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2243
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2244 my_data->hw_info = hw_info_init(snd_card_name);
2245 if (!my_data->hw_info) {
2246 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2247 free(my_data);
2248 return NULL;
2249 }
2250
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2251 query_platform(snd_card_name, mixer_xml_path);
2252 ALOGD("%s: mixer path file is %s", __func__,
2253 mixer_xml_path);
2254 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2255 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2256 adev->audio_route = audio_route_init(snd_card_num,
2257 mixer_xml_path);
2258 }
2259 if (!adev->audio_route) {
2260 ALOGE("%s: Failed to init audio route controls, aborting.",
2261 __func__);
2262 free(my_data);
2263 mixer_close(adev->mixer);
2264 return NULL;
2265 }
2266 update_codec_type(snd_card_name);
2267 update_interface(snd_card_name);
2268
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2269 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2270 my_data->fluence_in_spkr_mode = false;
2271 my_data->fluence_in_voice_call = false;
2272 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2273 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2274 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2275 my_data->external_spk_1 = false;
2276 my_data->external_spk_2 = false;
2277 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2278 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2279 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2280 my_data->slowtalk = false;
2281 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2282 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2283 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2284 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2285 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2286 my_data->mono_speaker = SPKR_1;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2287
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2288 be_dai_name_table = NULL;
2289
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2290 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2291 if (!strncmp("fluenceffv", my_data->fluence_cap, sizeof("fluenceffv"))) {
2292 my_data->fluence_type = FLUENCE_HEX_MIC | FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
2293 } else if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2294 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2295 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2296 my_data->fluence_type = FLUENCE_DUAL_MIC;
2297 } else {
2298 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2299 }
2300
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2301 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2302 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2303 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2304 my_data->fluence_in_voice_call = true;
2305 }
2306
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2307 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2308 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2309 my_data->fluence_in_voice_rec = true;
2310 }
2311
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2312 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2313 if (!strncmp("true", value, sizeof("true"))) {
2314 my_data->fluence_in_audio_rec = true;
2315 }
2316
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2317 property_get("persist.vendor.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2318 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2319 my_data->fluence_in_spkr_mode = true;
2320 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2321
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2322 property_get("persist.vendor.audio.fluence.mode",value,"");
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2323 if (!strncmp("broadside", value, sizeof("broadside"))) {
2324 my_data->fluence_mode = FLUENCE_BROADSIDE;
2325 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2326
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2327 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2328 if (!strncmp("true", value, sizeof("true"))) {
2329 my_data->fluence_in_hfp_call = true;
2330 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2331 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2332
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2333 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]2334 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2335 /*Default ACDB ID for wsa speaker is that for mono*/
2336 if (wsaCount == 2) {
2337 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2338 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2339 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2340
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2341 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2342
2343 if (is_wsa_combo_supported)
2344 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2345
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2346 }
2347
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2348 property_get("persist.vendor.audio.FFSP.enable", ffspEnable, "");
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2349 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2350 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2351 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2352 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2353 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2354 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2355 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2356
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2357 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2358 bool ret = false;
2359 ret = audio_extn_can_use_vbat();
2360 if (ret)
2361 my_data->is_vbat_speaker = true;
2362
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2363 /*
2364 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2365 * enable hifi audio by default for external codec targets
2366 */
2367 ret = audio_extn_is_hifi_audio_supported();
2368 if (ret || is_external_codec)
2369 my_data->hifi_audio = true;
2370
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2371 list_init(&my_data->acdb_meta_key_list);
2372
2373 set_platform_defaults(my_data);
2374
2375 /* Initialize ACDB and PCM ID's */
2376 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2377 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2378 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2379 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2380 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2381 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2382 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2383
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2384 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2385 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2386 if (my_data->acdb_handle == NULL) {
2387 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2388 } else {
2389 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2390 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2391 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2392 if (!my_data->acdb_deallocate)
2393 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2394 __func__, LIB_ACDB_LOADER);
2395
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2396 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]2397 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2398 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2399 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2400 __func__, LIB_ACDB_LOADER);
2401
2402 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2403 "acdb_loader_send_audio_cal_v3");
2404 if (!my_data->acdb_send_audio_cal_v3)
2405 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2406 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2407
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2408 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2409 "acdb_loader_set_audio_cal_v2");
2410 if (!my_data->acdb_set_audio_cal)
2411 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2412 __func__, LIB_ACDB_LOADER);
2413
2414 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2415 "acdb_loader_get_audio_cal_v2");
2416 if (!my_data->acdb_get_audio_cal)
2417 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2418 __func__, LIB_ACDB_LOADER);
2419
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2420 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2421 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2422 if (!my_data->acdb_send_voice_cal)
2423 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2424 __func__, LIB_ACDB_LOADER);
2425
2426 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2427 "acdb_loader_reload_vocvoltable");
2428 if (!my_data->acdb_reload_vocvoltable)
2429 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2430 __func__, LIB_ACDB_LOADER);
2431
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2432 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2433 my_data->acdb_handle,
2434 "acdb_loader_get_default_app_type");
2435 if (!my_data->acdb_get_default_app_type)
2436 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2437 __func__, LIB_ACDB_LOADER);
2438
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2439 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2440 my_data->acdb_handle,
2441 "acdb_loader_send_common_custom_topology");
2442 if (!my_data->acdb_send_common_top)
2443 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2444 __func__, LIB_ACDB_LOADER);
2445
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2446 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2447 my_data->acdb_handle,
2448 "acdb_loader_set_codec_data");
2449 if (!my_data->acdb_set_codec_data)
2450 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2451 __func__, LIB_ACDB_LOADER);
2452
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2453 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2454 "acdb_loader_send_gain_dep_cal");
2455 if (!my_data->acdb_send_gain_dep_cal)
2456 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2457 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2458
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2459 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2460 "acdb_loader_init_v3");
2461 if (my_data->acdb_init_v3 == NULL) {
2462 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2463 }
2464
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2465 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2466 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2467 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2468 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2469 goto acdb_init_fail;
2470 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2471
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2472 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2473 "acdb_loader_reload_acdb_files_v2");
2474 if (my_data->acdb_reload_v2 == NULL) {
2475 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2476 }
2477
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2478 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2479 "acdb_loader_reload_acdb_files");
2480 if (my_data->acdb_reload == NULL) {
2481 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2482 goto acdb_init_fail;
2483 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2484
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2485 int result = acdb_init(adev->snd_card);
2486 if (!result) {
2487 my_data->is_acdb_initialized = true;
2488 ALOGD("ACDB initialized");
2489 audio_hwdep_send_cal(my_data);
2490 } else {
2491 my_data->is_acdb_initialized = false;
2492 ALOGD("ACDB initialization failed");
2493 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2494 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2495 audio_extn_pm_vote();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2496#ifdef DYNAMIC_LOG_ENABLED
2497 log_utils_init();
2498#endif
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2499 /* Configure active back end for HPX*/
2500 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2501 if (ctl) {
2502 ALOGE(" sending HPX Active BE information ");
2503 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2504 }
2505
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2506acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2507
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2508 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2509 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2510 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2511 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2512 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2513 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2514 } else {
2515 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2516 }
2517 }
2518
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2519 /*
2520 * Get the be_dai_name_table from kernel which provides a mapping
2521 * between a backend string name and a backend ID
2522 */
2523 init_be_dai_name_table(adev);
2524
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2525 /* obtain source mic type from max mic count*/
2526 get_source_mic_type(my_data);
2527 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]2528 " 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]2529 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2530 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2531 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2532
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2533 /* init usb */
2534 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2535
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2536 /*init a2dp*/
2537 audio_extn_a2dp_init(adev);
2538
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2539 /* Read one time ssr property */
2540 audio_extn_ssr_update_enabled();
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2541 audio_extn_ffv_update_enabled();
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2542 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2543
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2544 /* init dap hal */
2545 audio_extn_dap_hal_init(adev->snd_card);
2546
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2547 /* init audio device arbitration */
2548 audio_extn_dev_arbi_init();
2549
2550 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2551
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2552 default_rx_backend = strdup("SLIMBUS_0_RX");
2553
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2554 /* initialize backend config */
2555 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2556 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2557 if (idx == HEADPHONE_44_1_BACKEND)
2558 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2559 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2560 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2561 if (idx > MAX_RX_CODEC_BACKENDS)
2562 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2563 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2564 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2565 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2566 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2567 }
2568
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2569 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2570 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2571 strdup("SLIM_0_RX Format");
2572 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2573 strdup("SLIM_0_RX SampleRate");
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]2574 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2575 strdup("SLIM_0_RX Channels");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2576
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2577 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2578 strdup("SLIM_2_RX Format");
2579 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2580 strdup("SLIM_2_RX SampleRate");
2581
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2582 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2583 strdup("SLIM_5_RX Format");
2584 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2585 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2586
2587 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2588 strdup("SLIM_6_RX Format");
2589 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2590 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2591
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2592 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2593 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2594 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2595 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2596 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2597 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2598
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2599 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2600 strdup("INT4_MI2S_RX Format");
2601 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2602 strdup("INT4_MI2S_RX SampleRate");
2603
2604 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2605 strdup("INT3_MI2S_TX Format");
2606 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2607 strdup("INT3_MI2S_TX SampleRate");
2608
2609 if (default_rx_backend)
2610 free(default_rx_backend);
2611 default_rx_backend = strdup("INT4_MI2S_RX");
2612
2613 } else {
2614 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2615 strdup("MI2S_RX Format");
2616 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2617 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2618 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2619 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2620
2621 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2622 strdup("MI2S_TX Format");
2623 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2624 strdup("MI2S_TX SampleRate");
2625 }
2626 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2627 strdup("INT0_MI2S_RX Format");
2628 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2629 strdup("INT0_MI2S_RX SampleRate");
2630
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2631 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2632 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2633 strdup("USB_AUDIO_TX Format");
2634 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2635 strdup("USB_AUDIO_TX SampleRate");
2636 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2637 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2638
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2639 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2640 strdup("USB_AUDIO_RX Format");
2641 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2642 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2643 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2644 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2645
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2646 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2647 strdup("HDMI_RX Bit Format");
2648 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2649 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2650 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2651 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2652
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2653 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2654 strdup("Display Port RX Bit Format");
2655 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2656 strdup("Display Port RX SampleRate");
2657 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2658 strdup("Display Port RX Channels");
2659
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2660 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2661 strdup("QUAT_MI2S_TX Format");
2662 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2663 strdup("QUAT_MI2S_TX SampleRate");
2664 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2665 strdup("QUAT_MI2S_TX Channels");
2666
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2667 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2668 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2669 ctl = mixer_get_ctl_by_name(adev->mixer,
2670 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2671 id_string = platform_get_mixer_control(ctl);
2672 if (id_string) {
2673 cfg_value = audio_extn_utils_get_bit_width_from_string(id_string);
2674 if (cfg_value > 0)
2675 my_data->current_backend_cfg[idx].bit_width = cfg_value;
2676 }
2677 }
2678
2679 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2680 ctl = mixer_get_ctl_by_name(adev->mixer,
2681 my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2682 id_string = platform_get_mixer_control(ctl);
2683 if (id_string) {
2684 cfg_value = audio_extn_utils_get_sample_rate_from_string(id_string);
2685 if (cfg_value > 0)
2686 my_data->current_backend_cfg[idx].sample_rate = cfg_value;
2687 }
2688 }
2689
2690 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2691 ctl = mixer_get_ctl_by_name(adev->mixer,
2692 my_data->current_backend_cfg[idx].channels_mixer_ctl);
2693 id_string = platform_get_mixer_control(ctl);
2694 if (id_string) {
2695 cfg_value = audio_extn_utils_get_channels_from_string(id_string);
2696 if (cfg_value > 0)
2697 my_data->current_backend_cfg[idx].channels = cfg_value;
2698 }
2699 }
2700 }
2701
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2702 /* Initialize keep alive for HDMI/loopback silence */
2703 audio_extn_keep_alive_init(adev);
2704
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2705 ret = audio_extn_utils_get_codec_version(snd_card_name,
2706 my_data->adev->snd_card,
2707 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2708
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2709 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2710 /*
2711 * Native playback is enabled from the UI.
2712 */
2713 if(strstr(snd_card_name, "tasha")) {
2714 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2715 strstr(my_data->codec_version, "WCD9335_1_1")) {
2716 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2717 __func__);
2718 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2719 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2720 }
2721 if (strstr(snd_card_name, "tavil")) {
2722 ALOGD("%s:DSD playback is supported", __func__);
2723 my_data->is_dsd_supported = true;
2724 my_data->is_asrc_supported = true;
2725 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2726 }
2727 }
2728
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]2729 if (property_get_bool("vendor.audio.apptype.multirec.enabled", false))
2730 my_data->use_generic_handset = true;
2731
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2732 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2733 return my_data;
2734}
2735
2736void platform_deinit(void *platform)
2737{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2738 struct platform_data *my_data = (struct platform_data *)platform;
2739
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2740 audio_extn_keep_alive_deinit();
2741
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2742 if (my_data->edid_info) {
2743 free(my_data->edid_info);
2744 my_data->edid_info = NULL;
2745 }
2746
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2747 if (be_dai_name_table) {
2748 free((void *)be_dai_name_table);
2749 be_dai_name_table = NULL;
2750 }
2751
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2752 if (my_data->hw_dep_fd >= 0) {
2753 close(my_data->hw_dep_fd);
2754 my_data->hw_dep_fd = -1;
2755 }
2756
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2757 if (default_rx_backend)
2758 free(default_rx_backend);
2759
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2760 hw_info_deinit(my_data->hw_info);
2761 close_csd_client(my_data->csd);
2762
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2763 int32_t dev;
2764 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2765 if (backend_tag_table[dev]) {
2766 free(backend_tag_table[dev]);
2767 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2768 }
2769 }
2770
2771 /* deinit audio device arbitration */
2772 audio_extn_dev_arbi_deinit();
2773
2774 if (my_data->edid_info) {
2775 free(my_data->edid_info);
2776 my_data->edid_info = NULL;
2777 }
2778
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2779 if (my_data->adev->mixer) {
2780 mixer_close(my_data->adev->mixer);
2781 my_data->adev->mixer = NULL;
2782 }
2783
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2784 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2785 /* deinit usb */
2786 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2787 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2788 if (audio_extn_spkr_prot_is_enabled())
2789 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2790#ifdef DYNAMIC_LOG_ENABLED
2791 log_utils_deinit();
2792#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2793}
2794
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2795static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2796{
2797 struct platform_data *my_data = (struct platform_data *)platform;
2798 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2799 return my_data->is_acdb_initialized;
2800}
2801
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2802void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2803{
2804 struct platform_data *my_data = (struct platform_data *)platform;
2805
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2806 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2807 if (!platform_is_acdb_initialized(my_data)) {
2808 if(platform_acdb_init(my_data))
2809 ALOGE("%s: acdb initialization is failed", __func__);
2810 } else if (my_data->acdb_send_common_top() < 0) {
2811 ALOGD("%s: acdb did not set common topology", __func__);
2812 }
2813 }
2814}
2815
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2816const char *platform_get_snd_device_name(snd_device_t snd_device)
2817{
2818 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2819 return device_table[snd_device];
2820 else
2821 return "";
2822}
2823
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2824int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2825 char *device_name)
2826{
2827 struct platform_data *my_data = (struct platform_data *)platform;
2828
2829 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2830 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2831 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2832
2833 if ((snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_MONO) ||
2834 (snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO))
2835 audio_extn_ffv_append_ec_ref_dev_name(device_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2836 } else {
2837 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2838 return -EINVAL;
2839 }
2840
2841 return 0;
2842}
2843
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2844void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2845 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2846{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2847 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2848 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2849 return;
2850 }
2851
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2852 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2853 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2854 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2855 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2856 return;
2857 }
2858
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2859 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2860
2861 if (suffix != NULL) {
2862 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2863 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
2864 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2865}
2866
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2867bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2868{
2869 bool result = true;
2870
2871 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2872 platform_get_snd_device_name(snd_device1),
2873 platform_get_snd_device_name(snd_device2));
2874
2875 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2876 ALOGE("%s: Invalid snd_device = %s", __func__,
2877 platform_get_snd_device_name(snd_device1));
2878 return false;
2879 }
2880 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2881 ALOGE("%s: Invalid snd_device = %s", __func__,
2882 platform_get_snd_device_name(snd_device2));
2883 return false;
2884 }
2885 const char * be_itf1 = hw_interface_table[snd_device1];
2886 const char * be_itf2 = hw_interface_table[snd_device2];
2887
2888 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2889 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2890 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2891 } 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]2892 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2893 } 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]2894 result = false;
2895 }
2896
2897 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2898 return result;
2899}
2900
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2901int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2902{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]2903 int device_id = -1;
2904
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]2905 if (device_type == PCM_PLAYBACK)
2906 device_id = pcm_device_table[usecase][0];
2907 else
2908 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2909 return device_id;
2910}
2911
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2912static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2913{
2914 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2915 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2916
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2917 if (table == NULL) {
2918 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2919 ret = -ENODEV;
2920 goto done;
2921 }
2922
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2923 if (name == NULL) {
2924 ALOGE("null key");
2925 ret = -ENODEV;
2926 goto done;
2927 }
2928
2929 for (i=0; i < len; i++) {
2930 const char* tn = table[i].name;
2931 size_t len = strlen(tn);
2932 if (strncmp(tn, name, len) == 0) {
2933 if (strlen(name) != len) {
2934 continue; // substring
2935 }
2936 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2937 goto done;
2938 }
2939 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2940 ALOGE("%s: Could not find index for name = %s",
2941 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2942 ret = -ENODEV;
2943done:
2944 return ret;
2945}
2946
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2947int platform_set_fluence_type(void *platform, char *value)
2948{
2949 int ret = 0;
2950 int fluence_type = FLUENCE_NONE;
2951 int fluence_flag = NONE_FLAG;
2952 struct platform_data *my_data = (struct platform_data *)platform;
2953 struct audio_device *adev = my_data->adev;
2954
2955 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2956
2957 /* only dual mic turn on and off is supported as of now through setparameters */
2958 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2959 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2960 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2961 ALOGV("fluence dualmic feature enabled \n");
2962 fluence_type = FLUENCE_DUAL_MIC;
2963 fluence_flag = DMIC_FLAG;
2964 } else {
2965 ALOGE("%s: Failed to set DUALMIC", __func__);
2966 ret = -1;
2967 goto done;
2968 }
2969 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
2970 ALOGV("fluence disabled");
2971 fluence_type = FLUENCE_NONE;
2972 } else {
2973 ALOGE("Invalid fluence value : %s",value);
2974 ret = -1;
2975 goto done;
2976 }
2977
2978 if (fluence_type != my_data->fluence_type) {
2979 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
2980 my_data->fluence_type = fluence_type;
2981 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
2982 }
2983done:
2984 return ret;
2985}
2986
2987int platform_get_fluence_type(void *platform, char *value, uint32_t len)
2988{
2989 int ret = 0;
2990 struct platform_data *my_data = (struct platform_data *)platform;
2991
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2992 if (my_data->fluence_type == FLUENCE_HEX_MIC) {
2993 strlcpy(value, "hexmic", len);
2994 } else if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2995 strlcpy(value, "quadmic", len);
2996 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
2997 strlcpy(value, "dualmic", len);
2998 } else if (my_data->fluence_type == FLUENCE_NONE) {
2999 strlcpy(value, "none", len);
3000 } else
3001 ret = -1;
3002
3003 return ret;
3004}
3005
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3006int platform_get_snd_device_index(char *device_name)
3007{
3008 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
3009}
3010
3011int platform_get_usecase_index(const char *usecase_name)
3012{
3013 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
3014}
3015
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3016int platform_get_effect_config_data(snd_device_t snd_device,
3017 struct audio_effect_config *effect_config,
3018 effect_type_t effect_type)
3019{
3020 int ret = 0;
3021
3022 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3023 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3024 ALOGE("%s: Invalid snd_device = %d",
3025 __func__, snd_device);
3026 ret = -EINVAL;
3027 goto done;
3028 }
3029
3030 if (effect_config == NULL) {
3031 ALOGE("%s: Invalid effect_config", __func__);
3032 ret = -EINVAL;
3033 goto done;
3034 }
3035
3036 ALOGV("%s: snd_device = %d module_id = %d",
3037 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
3038 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
3039 sizeof(struct audio_effect_config));
3040
3041done:
3042 return ret;
3043}
3044
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3045int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
3046{
3047 int ret = 0;
3048
3049 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3050 ALOGE("%s: Invalid snd_device = %d",
3051 __func__, snd_device);
3052 ret = -EINVAL;
3053 goto done;
3054 }
3055
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3056 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
3057 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3058 acdb_device_table[snd_device] = acdb_id;
3059done:
3060 return ret;
3061}
3062
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3063int platform_set_effect_config_data(snd_device_t snd_device,
3064 struct audio_effect_config effect_config,
3065 effect_type_t effect_type)
3066{
3067 int ret = 0;
3068
3069 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3070 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3071 ALOGE("%s: Invalid snd_device = %d",
3072 __func__, snd_device);
3073 ret = -EINVAL;
3074 goto done;
3075 }
3076
3077 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
3078 effect_config.instance_id, effect_config.param_id,
3079 effect_config.param_value);
3080 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
3081
3082done:
3083 return ret;
3084}
3085
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3086int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
3087{
3088 struct meta_key_list *key_info;
3089 struct platform_data *pdata = (struct platform_data *)platform;
3090
3091 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
3092 if (!key_info) {
3093 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
3094 return -ENOMEM;
3095 }
3096
3097 key_info->cal_info.nKey = key;
3098 strlcpy(key_info->name, name, sizeof(key_info->name));
3099 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
3100 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
3101 key_info->name, key_info->cal_info.nKey);
3102 return 0;
3103}
3104
Surendar karka30569792018-05-08 12:02:21 +0530[diff] [blame]3105int platform_get_license_by_product
3106(
3107 void *platform,
3108 const char* product_name,
3109 int* product_id,
3110 char* product_license
3111)
3112{
3113 int ret = 0;
3114 int id = 0;
3115 acdb_audio_cal_cfg_t cal;
3116 uint32_t param_len = LICENSE_STR_MAX_LEN;
3117 struct platform_data *my_data = (struct platform_data *)platform;
3118
3119 if ((NULL == platform) || (NULL == product_name) || (NULL == product_id)) {
3120 ALOGE("[%s] Invalid input parameters",__func__);
3121 ret = -EINVAL;
3122 goto on_error;
3123 }
3124
3125 id = platform_get_meta_info_key_from_list(platform, (char*)product_name);
3126 if(0 == id)
3127 {
3128 ALOGE("%s:Id not found for %s", __func__, product_name);
3129 ret = -EINVAL;
3130 goto on_error;
3131 }
3132
3133 ALOGD("%s: Found Id[%d] for %s", __func__, id, product_name);
3134 if(NULL == my_data->acdb_get_audio_cal){
3135 ALOGE("[%s] acdb_get_audio_cal is NULL.",__func__);
3136 ret = -ENOSYS;
3137 goto on_error;
3138 }
3139
3140 memset(&cal, 0, sizeof(cal));
3141 cal.persist = 1;
3142 cal.cal_type = AUDIO_CORE_METAINFO_CAL_TYPE;
3143 cal.acdb_dev_id = (uint32_t) id;
3144 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)product_license, &param_len);
3145
3146 if (0 == ret) {
3147 ALOGD("%s: Got Length[%d] License[%s]", __func__, param_len, product_license );
3148 *product_id = id;
3149 return 0;
3150 }
3151 ALOGD("%s: License not found for %s", __func__, product_name);
3152
3153on_error:
3154 *product_id = 0;
3155 return ret;
3156}
3157
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3158int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
3159{
3160 struct listnode *node;
3161 struct meta_key_list *key_info;
3162 struct platform_data *pdata = (struct platform_data *)platform;
3163 int key = 0;
3164
3165 ALOGV("%s: for module %s", __func__, mod_name);
3166
3167 list_for_each(node, &pdata->acdb_meta_key_list) {
3168 key_info = node_to_item(node, struct meta_key_list, list);
3169 if (strcmp(key_info->name, mod_name) == 0) {
3170 key = key_info->cal_info.nKey;
3171 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
3172 break;
3173 }
3174 }
3175 return key;
3176}
3177
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3178int platform_get_default_app_type(void *platform)
3179{
3180 struct platform_data *my_data = (struct platform_data *)platform;
3181
3182 if (my_data->acdb_get_default_app_type)
3183 return my_data->acdb_get_default_app_type();
3184 else
3185 return DEFAULT_APP_TYPE;
3186}
3187
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3188int platform_get_default_app_type_v2(void *platform __unused,
3189 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3190{
3191 if(type == PCM_CAPTURE)
3192 return DEFAULT_APP_TYPE_TX_PATH;
3193 else
3194 return DEFAULT_APP_TYPE_RX_PATH;
3195}
3196
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]3197int platform_get_snd_device_acdb_id(snd_device_t snd_device)
3198{
3199 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3200 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3201 return -EINVAL;
3202 }
3203 return acdb_device_table[snd_device];
3204}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3205
3206int 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]3207{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3208 int ret = 0;
3209
3210 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3211 ALOGE("%s: Invalid snd_device = %d",
3212 __func__, snd_device);
3213 ret = -EINVAL;
3214 goto done;
3215 }
3216
3217 backend_bit_width_table[snd_device] = bit_width;
3218done:
3219 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3220}
3221
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3222int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3223{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3224 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3225 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]3226 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3227 }
3228 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3229}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3230int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3231{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3232 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
3233 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3234 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3235 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3236 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3237 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
3238 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3239 } else {
3240 na_props.platform_na_prop_enabled = false;
3241 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3242 ALOGD("%s:napb: native audio playback disabled", __func__);
3243 }
3244
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3245 return 0;
3246}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3247bool platform_check_codec_dsd_support(void *platform)
3248{
3249 struct platform_data *my_data = (struct platform_data *)platform;
3250 return my_data->is_dsd_supported;
3251}
3252bool platform_check_codec_asrc_support(void *platform)
3253{
3254 struct platform_data *my_data = (struct platform_data *)platform;
3255 return my_data->is_asrc_supported;
3256}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3257
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3258int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3259{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3260 int ret = NATIVE_AUDIO_MODE_INVALID;
3261 if (na_props.platform_na_prop_enabled &&
3262 na_props.ui_na_prop_enabled) {
3263 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3264 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3265 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3266 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3267 return ret;
3268}
3269
3270void native_audio_get_params(struct str_parms *query,
3271 struct str_parms *reply,
3272 char *value, int len)
3273{
3274 int ret;
3275 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3276 value, len);
3277 if (ret >= 0) {
3278 if (na_props.platform_na_prop_enabled) {
3279 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3280 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3281 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3282 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3283 } else {
3284 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3285 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3286 ALOGV("%s:napb: native audio not supported: %d", __func__,
3287 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3288 }
3289 }
3290}
3291
3292int native_audio_set_params(struct platform_data *platform,
3293 struct str_parms *parms, char *value, int len)
3294{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3295 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3296 struct audio_usecase *usecase;
3297 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3298 int mode = NATIVE_AUDIO_MODE_INVALID;
3299
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3300 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3301 return ret;
3302
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3303 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3304 value, len);
3305 if (ret >= 0) {
3306 if (value && !strncmp(value, "src", sizeof("src")))
3307 mode = NATIVE_AUDIO_MODE_SRC;
3308 else if (value && !strncmp(value, "true", sizeof("true")))
3309 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3310 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3311 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3312 else {
3313 mode = NATIVE_AUDIO_MODE_INVALID;
3314 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3315 __func__);
3316 }
3317 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3318 platform_set_native_support(mode);
3319 }
3320
3321
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3322
3323 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3324 value, len);
3325 if (ret >= 0) {
3326 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3327 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3328 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3329 ALOGD("%s:napb: native audio feature enabled from UI",
3330 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3331 }
3332 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3333 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3334 ALOGD("%s:napb: native audio feature disabled from UI",
3335 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3336 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3337
3338 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3339
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3340 /*
3341 * Iterate through the usecase list and trigger device switch for
3342 * all the appropriate usecases
3343 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3344 list_for_each(node, &(platform->adev)->usecase_list) {
3345 usecase = node_to_item(node, struct audio_usecase, list);
3346
3347 if (is_offload_usecase(usecase->id) &&
3348 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3349 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3350 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3351 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3352 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3353 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3354 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3355 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3356 }
3357 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3358 } else
3359 ALOGD("%s:napb: native audio cannot be enabled from UI",
3360 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3361 }
3362 return ret;
3363}
3364
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3365static void true_32_bit_set_params(struct str_parms *parms,
3366 char *value, int len)
3367{
3368 int ret = 0;
3369
3370 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3371 value,len);
3372 if (ret >= 0) {
3373 if (value && !strncmp(value, "true", sizeof("src")))
3374 supports_true_32_bit = true;
3375 else
3376 supports_true_32_bit = false;
3377 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3378 }
3379
3380}
3381
3382bool platform_supports_true_32bit()
3383{
3384 return supports_true_32_bit;
3385}
3386
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3387int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3388{
3389 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3390
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3391 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3392 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3393 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3394 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3395 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3396 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3397
3398 return ret;
3399}
3400
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3401int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3402{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3403 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3404
3405 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3406 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3407 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3408 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3409
3410 return ret;
3411}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3412
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3413int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3414{
3415 int32_t port = DEFAULT_CODEC_BACKEND;
3416
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3417 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3418 if (backend_tag_table[snd_device] != NULL) {
3419 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3420 sizeof("headphones-44.1")) == 0)
3421 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3422 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3423 sizeof("headphones-dsd")) == 0)
3424 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3425 else if (strncmp(backend_tag_table[snd_device], "headphones",
3426 sizeof("headphones")) == 0)
3427 port = HEADPHONE_BACKEND;
3428 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3429 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3430 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3431 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3432 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3433 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3434 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3435 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3436 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3437 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3438 if (backend_tag_table[snd_device] != NULL) {
3439 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3440 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3441 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3442 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3443 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3444 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3445 }
3446 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3447 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3448 }
3449
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3450 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3451 return port;
3452}
3453
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3454int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3455 int app_type, int sample_rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3456{
3457 struct platform_data *my_data = (struct platform_data *)platform;
3458 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3459 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3460 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3461 int i, num_devices = 1;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3462
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3463 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3464 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3465 else if ((usecase->type == PCM_CAPTURE) &&
3466 voice_is_in_call_rec_stream(usecase->stream.in))
3467 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3468 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3469 snd_device = usecase->in_snd_device;
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3470 else if (usecase->type == TRANSCODE_LOOPBACK)
3471 snd_device = usecase->out_snd_device;
3472
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3473 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3474
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3475 if (platform_split_snd_device(platform, snd_device, &num_devices,
3476 new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3477 new_snd_device[0] = snd_device;
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3478 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3479
3480 for (i = 0; i < num_devices; i++) {
3481 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
3482
3483 // Do not use Rx path default app type for TX path
3484 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3485 ALOGD("Resetting app type for Tx path to default");
3486 app_type = DEFAULT_APP_TYPE_TX_PATH;
3487 }
3488 if (acdb_dev_id < 0) {
3489 ALOGE("%s: Could not find acdb id for device(%d)",
3490 __func__, new_snd_device[i]);
3491 return -EINVAL;
3492 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3493 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3494 __func__, new_snd_device[i], acdb_dev_id);
3495 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3496 new_snd_device[i] < SND_DEVICE_OUT_END)
3497 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3498 else
3499 acdb_dev_type = ACDB_DEV_TYPE_IN;
3500
3501 if (my_data->acdb_send_audio_cal_v3) {
3502 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3503 sample_rate, i);
3504 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3505 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3506 sample_rate);
3507 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3508 }
3509 return 0;
3510}
3511
3512int platform_switch_voice_call_device_pre(void *platform)
3513{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3514 struct platform_data *my_data = (struct platform_data *)platform;
3515 int ret = 0;
3516
3517 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3518 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3519 /* This must be called before disabling mixer controls on APQ side */
3520 ret = my_data->csd->disable_device();
3521 if (ret < 0) {
3522 ALOGE("%s: csd_client_disable_device, failed, error %d",
3523 __func__, ret);
3524 }
3525 }
3526 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3527}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3528
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3529int platform_switch_voice_call_enable_device_config(void *platform,
3530 snd_device_t out_snd_device,
3531 snd_device_t in_snd_device)
3532{
3533 struct platform_data *my_data = (struct platform_data *)platform;
3534 int acdb_rx_id, acdb_tx_id;
3535 int ret = 0;
3536
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3537 if (my_data->csd == NULL)
3538 return ret;
3539
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3540 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3541 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3542 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3543 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3544 audio_extn_spkr_prot_is_enabled()) {
3545 if (my_data->is_vbat_speaker)
3546 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3547 else
3548 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3549 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3550 acdb_rx_id = acdb_device_table[out_snd_device];
3551
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3552 acdb_tx_id = acdb_device_table[in_snd_device];
3553
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3554 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3555 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3556 if (ret < 0) {
3557 ALOGE("%s: csd_enable_device_config, failed, error %d",
3558 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3559 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3560 } else {
3561 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3562 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3563 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3564
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3565 return ret;
3566}
3567
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3568int platform_switch_voice_call_device_post(void *platform,
3569 snd_device_t out_snd_device,
3570 snd_device_t in_snd_device)
3571{
3572 struct platform_data *my_data = (struct platform_data *)platform;
3573 int acdb_rx_id, acdb_tx_id;
3574
3575 if (my_data->acdb_send_voice_cal == NULL) {
3576 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3577 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3578 if (audio_extn_spkr_prot_is_enabled()) {
3579 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3580 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3581 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
3582 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3583 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3584 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3585 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3586 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3587 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3588 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3589 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3590
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3591 acdb_rx_id = acdb_device_table[out_snd_device];
3592 acdb_tx_id = acdb_device_table[in_snd_device];
3593
3594 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3595 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3596 else
3597 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3598 acdb_rx_id, acdb_tx_id);
3599 }
3600
3601 return 0;
3602}
3603
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3604int platform_switch_voice_call_usecase_route_post(void *platform,
3605 snd_device_t out_snd_device,
3606 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3607{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3608 struct platform_data *my_data = (struct platform_data *)platform;
3609 int acdb_rx_id, acdb_tx_id;
3610 int ret = 0;
3611
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3612 if (my_data->csd == NULL)
3613 return ret;
3614
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3615 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3616 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3617 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3618 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3619 audio_extn_spkr_prot_is_enabled()) {
3620 if (my_data->is_vbat_speaker)
3621 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3622 else
3623 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3624 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3625 acdb_rx_id = acdb_device_table[out_snd_device];
3626
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3627 acdb_tx_id = acdb_device_table[in_snd_device];
3628
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3629 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3630 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3631 my_data->adev->acdb_settings);
3632 if (ret < 0) {
3633 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3634 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3635 } else {
3636 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3637 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3638 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3639
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3640 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3641}
3642
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3643int platform_start_voice_call(void *platform, uint32_t vsid)
3644{
3645 struct platform_data *my_data = (struct platform_data *)platform;
3646 int ret = 0;
3647
3648 if (my_data->csd != NULL) {
3649 ret = my_data->csd->start_voice(vsid);
3650 if (ret < 0) {
3651 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3652 }
3653 }
3654 return ret;
3655}
3656
3657int platform_stop_voice_call(void *platform, uint32_t vsid)
3658{
3659 struct platform_data *my_data = (struct platform_data *)platform;
3660 int ret = 0;
3661
3662 if (my_data->csd != NULL) {
3663 ret = my_data->csd->stop_voice(vsid);
3664 if (ret < 0) {
3665 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3666 }
3667 }
3668 return ret;
3669}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3670
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3671int platform_get_sample_rate(void *platform __unused,
3672 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3673{
3674 return 0;
3675}
3676
3677int platform_set_voice_volume(void *platform, int volume)
3678{
3679 struct platform_data *my_data = (struct platform_data *)platform;
3680 struct audio_device *adev = my_data->adev;
3681 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3682 const char *mixer_ctl_name = "Voice Rx Gain";
3683 int vol_index = 0, ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3684 long set_values[ ] = {0,
3685 ALL_SESSION_VSID,
3686 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3687
3688 // Voice volume levels are mapped to adsp volume levels as follows.
3689 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3690 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3691 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3692 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3693
3694 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3695 if (!ctl) {
3696 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3697 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3698 ret = -EINVAL;
3699 } else {
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3700 ALOGV("%s Setting voice volume index: %ld",__func__, set_values[0]);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3701 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3702 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3703
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3704 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3705 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3706 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3707 if (ret < 0) {
3708 ALOGE("%s: csd_volume error %d", __func__, ret);
3709 }
3710 }
3711 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3712}
3713
3714int platform_set_mic_mute(void *platform, bool state)
3715{
3716 struct platform_data *my_data = (struct platform_data *)platform;
3717 struct audio_device *adev = my_data->adev;
3718 struct mixer_ctl *ctl;
3719 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3720 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3721 long set_values[ ] = {0,
3722 ALL_SESSION_VSID,
3723 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3724
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3725 set_values[0] = state;
3726 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3727 if (!ctl) {
3728 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3729 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3730 ret = -EINVAL;
3731 } else {
3732 ALOGV("%s: Setting voice mute state: %d",__func__, state);
3733 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3734 }
3735
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3736 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3737 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3738 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3739 if (ret < 0) {
3740 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3741 }
3742 }
3743 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3744}
3745
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3746int platform_set_device_mute(void *platform, bool state, char *dir)
3747{
3748 struct platform_data *my_data = (struct platform_data *)platform;
3749 struct audio_device *adev = my_data->adev;
3750 struct mixer_ctl *ctl;
3751 char *mixer_ctl_name = NULL;
3752 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3753 long set_values[ ] = {0,
3754 ALL_SESSION_VSID,
3755 0};
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3756 if(dir == NULL) {
3757 ALOGE("%s: Invalid direction:%s", __func__, dir);
3758 return -EINVAL;
3759 }
3760
3761 if (!strncmp("rx", dir, sizeof("rx"))) {
3762 mixer_ctl_name = "Voice Rx Device Mute";
3763 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3764 mixer_ctl_name = "Voice Tx Device Mute";
3765 } else {
3766 return -EINVAL;
3767 }
3768
3769 set_values[0] = state;
3770 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3771 if (!ctl) {
3772 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3773 __func__, mixer_ctl_name);
3774 return -EINVAL;
3775 }
3776
3777 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3778 __func__,state, mixer_ctl_name);
3779 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3780
3781 return ret;
3782}
3783
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3784int platform_split_snd_device(void *platform,
3785 snd_device_t snd_device,
3786 int *num_devices,
3787 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3788{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3789 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3790 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3791 if (NULL == num_devices || NULL == new_snd_devices) {
3792 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3793 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3794 }
3795
3796 /*
3797 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3798 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3799 */
3800 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3801 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3802 *num_devices = 2;
3803
3804 if (my_data->is_vbat_speaker)
3805 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3806 else if (my_data->is_wsa_speaker)
3807 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3808 else
3809 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3810
3811 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3812 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3813 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3814 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3815 *num_devices = 2;
3816 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3817 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3818 ret = 0;
3819 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3820 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3821 *num_devices = 2;
3822 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3823 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3824 ret = 0;
3825 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3826 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3827 *num_devices = 2;
3828 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3829 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3830 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3831 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3832 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3833 *num_devices = 2;
3834
3835 if (my_data->is_vbat_speaker)
3836 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3837 else if (my_data->is_wsa_speaker)
3838 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3839 else
3840 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3841
3842 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3843 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3844 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3845 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3846 *num_devices = 2;
3847
3848 if (my_data->is_vbat_speaker)
3849 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3850 else if (my_data->is_wsa_speaker)
3851 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3852 else
3853 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3854
3855 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3856 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3857 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3858 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3859 *num_devices = 2;
3860 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3861 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3862 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3863 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
3864 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
3865 *num_devices = 2;
3866 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3867 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3868 ret = 0;
3869 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
3870 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
3871 *num_devices = 2;
3872 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3873 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3874 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3875 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3876 *num_devices = 2;
3877 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3878 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3879 ret = 0;
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]3880 } else if (SND_DEVICE_IN_INCALL_REC_RX_TX == snd_device) {
3881 *num_devices = 2;
3882 new_snd_devices[0] = SND_DEVICE_IN_INCALL_REC_RX;
3883 new_snd_devices[1] = SND_DEVICE_IN_INCALL_REC_TX;
3884 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3885 }
3886
3887 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3888 snd_device, *num_devices, *new_snd_devices);
3889
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3890 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3891}
3892
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3893int platform_get_ext_disp_type(void *platform)
3894{
3895 int disp_type;
3896 struct platform_data *my_data = (struct platform_data *)platform;
3897
3898 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3899 ALOGD("%s: Returning cached ext disp type:%s",
3900 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3901 return my_data->ext_disp_type;
3902 }
3903
3904#ifdef DISPLAY_PORT_ENABLED
3905 struct audio_device *adev = my_data->adev;
3906 struct mixer_ctl *ctl;
3907 char *mixer_ctl_name = "External Display Type";
3908
3909 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3910 if (!ctl) {
3911 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3912 __func__, mixer_ctl_name);
3913 return -EINVAL;
3914 }
3915
3916 disp_type = mixer_ctl_get_value(ctl, 0);
3917 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3918 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3919 return -EINVAL;
3920 }
3921#else
3922 disp_type = EXT_DISPLAY_TYPE_HDMI;
3923#endif
3924 my_data->ext_disp_type = disp_type;
3925 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3926 return disp_type;
3927}
3928
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3929snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3930{
3931 struct platform_data *my_data = (struct platform_data *)platform;
3932 struct audio_device *adev = my_data->adev;
3933 audio_mode_t mode = adev->mode;
3934 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3935 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3936 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3937 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3938#ifdef RECORD_PLAY_CONCURRENCY
3939 bool use_voip_out_devices = false;
3940 bool prop_rec_play_enabled = false;
3941 char recConcPropValue[PROPERTY_VALUE_MAX];
3942
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]3943 if (property_get("vendor.audio.rec.playback.conc.disabled", recConcPropValue, NULL)) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3944 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
3945 }
3946 use_voip_out_devices = prop_rec_play_enabled &&
3947 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
3948 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
3949#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3950
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3951 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3952 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3953 int channel_count = popcount(channel_mask);
3954
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3955 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3956 if (devices == AUDIO_DEVICE_NONE ||
3957 devices & AUDIO_DEVICE_BIT_IN) {
3958 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
3959 goto exit;
3960 }
3961
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]3962 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3963 bool is_active_voice_call = false;
3964
3965 /*
3966 * This is special case handling for combo device use case during
3967 * voice call. APM route use case to combo device if stream type is
3968 * enforced audible (e.g. Camera shutter sound).
3969 */
3970 if ((mode == AUDIO_MODE_IN_CALL) ||
3971 voice_is_in_call(adev) ||
3972 voice_extn_compress_voip_is_active(adev))
3973 is_active_voice_call = true;
3974
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3975 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
3976 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3977 if (my_data->external_spk_1)
3978 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3979 else if (my_data->external_spk_2)
3980 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3981 else if (is_active_voice_call)
3982 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3983 else
3984 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3985 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
3986 AUDIO_DEVICE_OUT_SPEAKER)) {
3987 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3988 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
3989 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3990 if (audio_extn_get_anc_enabled()) {
3991 if (is_active_voice_call)
3992 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
3993 else
3994 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
3995 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3996 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3997 else if (my_data->external_spk_2)
3998 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3999 else {
4000 if (is_active_voice_call)
4001 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
4002 else
4003 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
4004 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4005 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
4006 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4007 switch(my_data->ext_disp_type) {
4008 case EXT_DISPLAY_TYPE_HDMI:
4009 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
4010 break;
4011 case EXT_DISPLAY_TYPE_DP:
4012 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
4013 break;
4014 default:
4015 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4016 goto exit;
4017 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4018 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
4019 AUDIO_DEVICE_OUT_SPEAKER)) {
4020 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4021 } else if ((devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
4022 AUDIO_DEVICE_OUT_SPEAKER)) ||
4023 (devices == (AUDIO_DEVICE_OUT_USB_HEADSET |
4024 AUDIO_DEVICE_OUT_SPEAKER))){
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4025 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4026 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
4027 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
4028 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]4029 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
4030 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
4031 snd_device = adev->bt_wb_speech_enabled ?
4032 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
4033 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4034 } else {
4035 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
4036 goto exit;
4037 }
4038 if (snd_device != SND_DEVICE_NONE) {
4039 goto exit;
4040 }
4041 }
4042
4043 if (popcount(devices) != 1) {
4044 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
4045 goto exit;
4046 }
4047
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4048 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4049 voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4050 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4051 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4052 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4053 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4054 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4055 !voice_extn_compress_voip_is_active(adev)) {
4056 switch (adev->voice.tty_mode) {
4057 case TTY_MODE_FULL:
4058 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
4059 break;
4060 case TTY_MODE_VCO:
4061 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
4062 break;
4063 case TTY_MODE_HCO:
4064 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
4065 break;
4066 default:
4067 ALOGE("%s: Invalid TTY mode (%#x)",
4068 __func__, adev->voice.tty_mode);
4069 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4070 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4071 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4072 } else if (audio_extn_get_anc_enabled()) {
4073 if (audio_extn_should_use_fb_anc())
4074 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
4075 else
4076 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
4077 } else {
4078 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
4079 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4080 } else if (devices &
4081 (AUDIO_DEVICE_OUT_USB_DEVICE |
4082 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4083 if (snd_device == SND_DEVICE_NONE) {
4084 snd_device = audio_extn_usb_is_capture_supported() ?
4085 SND_DEVICE_OUT_VOICE_USB_HEADSET :
4086 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
4087 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4088 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4089 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4090 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4091 else
4092 snd_device = SND_DEVICE_OUT_BT_SCO;
4093 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4094 if (my_data->is_vbat_speaker) {
4095 if (my_data->mono_speaker == SPKR_1)
4096 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
4097 else
4098 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
4099 } else if (my_data->is_wsa_speaker) {
4100 if (my_data->mono_speaker == SPKR_1)
4101 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
4102 else
4103 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
4104 } else {
4105 if (my_data->mono_speaker == SPKR_1)
4106 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
4107 else
4108 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
4109 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4110 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4111 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4112 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4113 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4114 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
4115 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
4116 if (audio_extn_should_use_handset_anc(channel_count))
4117 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
4118 else
4119 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4120 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
4121 snd_device = SND_DEVICE_OUT_VOICE_TX;
4122
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4123 if (snd_device != SND_DEVICE_NONE) {
4124 goto exit;
4125 }
4126 }
4127
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4128 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4129 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4130 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4131 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4132 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]4133 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4134
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4135 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4136
4137 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4138 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4139#ifdef RECORD_PLAY_CONCURRENCY
4140 if (use_voip_out_devices) {
4141 // ANC should be disabled for voip concurrency
4142 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
4143 } else
4144#endif
4145 {
4146 if (audio_extn_should_use_fb_anc())
4147 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
4148 else
4149 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
4150 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4151 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
4152 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
4153 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4154 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
4155 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
4156 (out->format != AUDIO_FORMAT_DSD)) {
4157 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4158 } else if (out->format == AUDIO_FORMAT_DSD) {
4159 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
Surendar karkaff241fc2017-09-21 10:25:50 +0530[diff] [blame]4160 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4161 snd_device = SND_DEVICE_OUT_LINE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4162 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4163#ifdef RECORD_PLAY_CONCURRENCY
4164 if (use_voip_out_devices)
4165 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4166 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4167#endif
4168 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4169 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4170 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4171 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4172 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4173#ifdef RECORD_PLAY_CONCURRENCY
4174 if (use_voip_out_devices) {
4175 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
4176 } else
4177#endif
4178 {
4179 if (adev->speaker_lr_swap)
4180 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
4181 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4182 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]4183 if (my_data->is_vbat_speaker)
4184 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
4185 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4186 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
4187 else
4188 snd_device = SND_DEVICE_OUT_SPEAKER;
4189 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4190 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4191 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4192 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4193 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4194 else
4195 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4196 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4197 switch(my_data->ext_disp_type) {
4198 case EXT_DISPLAY_TYPE_HDMI:
4199 snd_device = SND_DEVICE_OUT_HDMI;
4200 break;
4201 case EXT_DISPLAY_TYPE_DP:
4202 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4203 break;
4204 default:
4205 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4206 goto exit;
4207 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4208 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4209 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4210 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4211 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4212 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
4213 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4214 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4215 } else if (devices &
4216 (AUDIO_DEVICE_OUT_USB_DEVICE |
4217 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4218 if (audio_extn_usb_is_capture_supported())
4219 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4220 else
4221 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4222 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4223 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4224 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4225#ifdef RECORD_PLAY_CONCURRENCY
4226 if (use_voip_out_devices)
4227 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
4228 else
4229#endif
4230 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4231 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4232 channel_count = audio_extn_get_afe_proxy_channel_count();
4233 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
4234 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4235 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4236 } else {
4237 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4238 }
4239exit:
4240 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4241 return snd_device;
4242}
4243
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4244#ifdef DYNAMIC_ECNS_ENABLED
4245static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4246 audio_devices_t out_device,
4247 audio_devices_t in_device)
4248{
4249 struct audio_device *adev = my_data->adev;
4250 snd_device_t snd_device = SND_DEVICE_NONE;
4251
4252 if (my_data->fluence_type != FLUENCE_NONE) {
4253 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4254 if (my_data->fluence_in_spkr_mode) {
4255 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4256 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4257 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4258 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4259 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4260 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4261 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4262 else
4263 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4264 }
4265 adev->acdb_settings |= DMIC_FLAG;
4266 } else
4267 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4268 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4269 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4270 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4271 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4272 adev->acdb_settings |= DMIC_FLAG;
4273 } else
4274 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4275 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4276 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4277 }
4278 platform_set_echo_reference(adev, true, out_device);
4279 }
4280
4281 return snd_device;
4282}
4283#else
4284static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4285 audio_devices_t out_device,
4286 audio_devices_t in_device)
4287{
4288 struct audio_device *adev = my_data->adev;
4289 snd_device_t snd_device = SND_DEVICE_NONE;
4290
4291 if (my_data->fluence_type != FLUENCE_NONE && adev->active_input->enable_aec &&
4292 adev->active_input->enable_ns) {
4293 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4294 if (my_data->fluence_in_spkr_mode) {
4295 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4296 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4297 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4298 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4299 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4300 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4301 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4302 else
4303 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4304 }
4305 adev->acdb_settings |= DMIC_FLAG;
4306 } else
4307 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4308 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4309 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4310 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4311 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4312 adev->acdb_settings |= DMIC_FLAG;
4313 } else
4314 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4315 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4316 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4317 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4318 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4319 }
4320 platform_set_echo_reference(adev, true, out_device);
4321 } else if (my_data->fluence_type != FLUENCE_NONE &&
4322 adev->active_input->enable_aec) {
4323 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4324 if (my_data->fluence_in_spkr_mode) {
4325 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4326 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4327 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
4328 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4329 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4330 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4331 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4332 else
4333 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4334 }
4335 adev->acdb_settings |= DMIC_FLAG;
4336 } else
4337 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4338 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4339 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4340 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4341 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4342 adev->acdb_settings |= DMIC_FLAG;
4343 } else
4344 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4345 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4346 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4347 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4348 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4349 }
4350 platform_set_echo_reference(adev, true, out_device);
4351 } else if (my_data->fluence_type != FLUENCE_NONE &&
4352 adev->active_input->enable_ns) {
4353 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4354 if (my_data->fluence_in_spkr_mode) {
4355 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4356 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4357 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
4358 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4359 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4360 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4361 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4362 else
4363 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4364 }
4365 adev->acdb_settings |= DMIC_FLAG;
4366 } else
4367 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4368 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4369 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4370 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4371 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4372 adev->acdb_settings |= DMIC_FLAG;
4373 } else
4374 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4375 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4376 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4377 }
4378 platform_set_echo_reference(adev, false, out_device);
4379 } else
4380 platform_set_echo_reference(adev, false, out_device);
4381
4382 return snd_device;
4383}
4384#endif //DYNAMIC_ECNS_ENABLED
4385
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4386snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
4387{
4388 struct platform_data *my_data = (struct platform_data *)platform;
4389 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4390 /*
4391 * TODO: active_input always points to last opened input. Source returned will
4392 * be wrong if more than one active inputs are present.
4393 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4394 audio_source_t source = (adev->active_input == NULL) ?
4395 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
4396
4397 audio_mode_t mode = adev->mode;
4398 audio_devices_t in_device = ((adev->active_input == NULL) ?
4399 AUDIO_DEVICE_NONE : adev->active_input->device)
4400 & ~AUDIO_DEVICE_BIT_IN;
4401 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4402 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4403 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4404 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]4405 int str_bitwidth = (adev->active_input == NULL) ?
4406 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4407
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4408 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4409 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4410 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4411 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]4412 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4413 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4414 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4415 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4416 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4417 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4418 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4419 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4420 }
4421 }
4422
4423 if (snd_device != AUDIO_DEVICE_NONE)
4424 goto exit;
4425
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4426 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]4427 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4428 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4429 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4430 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4431 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4432 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4433 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4434 case TTY_MODE_FULL:
4435 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4436 break;
4437 case TTY_MODE_VCO:
4438 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4439 break;
4440 case TTY_MODE_HCO:
4441 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4442 break;
4443 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4444 ALOGE("%s: Invalid TTY mode (%#x)",
4445 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4446 }
4447 goto exit;
4448 }
4449 }
4450 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4451 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4452 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4453 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4454 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4455 my_data->fluence_type != FLUENCE_NONE &&
4456 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4457 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4458 adev->acdb_settings |= DMIC_FLAG;
4459 ALOGD("Selecting AANC, Fluence combo device");
4460 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4461 audio_extn_should_use_handset_anc(channel_count)) {
4462 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4463 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4464 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4465 (my_data->fluence_in_voice_call == false &&
4466 my_data->fluence_in_hfp_call == false)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4467 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4468 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4469 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4470 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4471 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4472 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4473 }
4474 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4475 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4476 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4477 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4478 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4479 if (adev->bt_wb_speech_enabled) {
4480 if (adev->bluetooth_nrec)
4481 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4482 else
4483 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4484 } else {
4485 if (adev->bluetooth_nrec)
4486 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4487 else
4488 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4489 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4490 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4491 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4492 (my_data->fluence_in_voice_call ||
4493 my_data->fluence_in_hfp_call) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4494 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4495 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4496 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4497 adev->acdb_settings |= QMIC_FLAG;
4498 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
4499 } else {
4500 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]4501 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4502 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4503 else
4504 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4505 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4506 if (audio_extn_hfp_is_active(adev))
4507 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4508 } else {
4509 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4510 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4511 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4512 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4513 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4514 snd_device = SND_DEVICE_IN_VOICE_RX;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4515 } else if (out_device &
4516 (AUDIO_DEVICE_OUT_USB_DEVICE |
4517 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4518 if (audio_extn_usb_is_capture_supported()) {
4519 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4520 }
4521 }
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]4522 } else if (my_data->use_generic_handset == true && // system prop is enabled
4523 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4524 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is buit-in mic or back mic
4525 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) &&
4526 (my_data->fluence_in_audio_rec == true && // AND fluencepro is enabled
4527 my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4528 (source == AUDIO_SOURCE_CAMCORDER || // AND source is cam/mic/unprocessed
4529 source == AUDIO_SOURCE_UNPROCESSED ||
4530 source == AUDIO_SOURCE_MIC)) {
4531 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4532 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4533 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4534 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4535 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4536
4537 if (str_bitwidth == 16) {
4538 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4539 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4540 (channel_count == 2))
4541 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4542 else
4543 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4544 }
4545 /*
4546 * for other bit widths
4547 */
4548 else {
4549 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4550 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4551 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4552 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4553 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4554 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4555 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4556 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4557 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4558 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4559 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4560 } else {
4561 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4562 }
4563 }
4564 }
4565 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4566 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4567 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4568 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4569 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4570 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4571 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4572 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4573 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4574 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4575 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4576 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4577 }
4578 platform_set_echo_reference(adev, true, out_device);
4579 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4580 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4581 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4582 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4583 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4584 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4585 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4586 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4587 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4588 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4589 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4590 if (snd_device == SND_DEVICE_NONE) {
4591 if (adev->active_input->enable_ns)
4592 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4593 else
4594 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4595 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4596 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4597 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
4598 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4599 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4600 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4601 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4602 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4603 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4604 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4605 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4606 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4607 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4608 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4609 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4610 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4611 } else {
4612 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4613 }
4614 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4615 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4616 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4617 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4618 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4619 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4620 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4621 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4622 in_device = AUDIO_DEVICE_IN_BACK_MIC;
4623 if (adev->active_input) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4624 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4625 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4626 } else if (source == AUDIO_SOURCE_MIC) {
4627 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4628 channel_count == 1) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4629 if(my_data->fluence_in_audio_rec) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4630 if ((my_data->fluence_type & FLUENCE_HEX_MIC) &&
4631 (my_data->source_mic_type & SOURCE_HEX_MIC) &&
4632 (audio_extn_ffv_get_stream() == adev->active_input)) {
4633 snd_device = audio_extn_ffv_get_capture_snd_device();
4634 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4635 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4636 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4637 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4638 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4639 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4640 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4641 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4642 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4643 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4644 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4645 }
4646 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4647 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4648 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4649 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4650 } else if (source == AUDIO_SOURCE_DEFAULT) {
4651 goto exit;
4652 }
4653
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4654 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4655 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4656
4657 if (snd_device != SND_DEVICE_NONE) {
4658 goto exit;
4659 }
4660
4661 if (in_device != AUDIO_DEVICE_NONE &&
4662 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4663 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4664 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4665 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4666 snd_device = SND_DEVICE_IN_QUAD_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4667 else if ((my_data->fluence_type & (FLUENCE_DUAL_MIC | FLUENCE_QUAD_MIC)) &&
4668 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4669 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4670 else
4671 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4672 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4673 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4674 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4675 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4676 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4677 if (adev->bt_wb_speech_enabled) {
4678 if (adev->bluetooth_nrec)
4679 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4680 else
4681 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4682 } else {
4683 if (adev->bluetooth_nrec)
4684 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4685 else
4686 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4687 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4688 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4689 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4690 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4691 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4692 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4693 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4694 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4695 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4696 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4697 } else {
4698 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4699 ALOGW("%s: Using default handset-mic", __func__);
4700 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4701 }
4702 } else {
4703 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4704 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4705 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4706 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4707 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4708 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4709 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
4710 else
4711 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4712 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4713 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4714 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4715 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4716 if (adev->bt_wb_speech_enabled) {
4717 if (adev->bluetooth_nrec)
4718 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4719 else
4720 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4721 } else {
4722 if (adev->bluetooth_nrec)
4723 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4724 else
4725 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4726 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4727 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4728 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4729 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4730 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4731 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4732 } else if (out_device &
4733 (AUDIO_DEVICE_OUT_USB_DEVICE |
4734 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4735 if (audio_extn_usb_is_capture_supported())
4736 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4737 else
4738 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4739 } else {
4740 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4741 ALOGW("%s: Using default handset-mic", __func__);
4742 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4743 }
4744 }
4745exit:
4746 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4747 return snd_device;
4748}
4749
4750int platform_set_hdmi_channels(void *platform, int channel_count)
4751{
4752 struct platform_data *my_data = (struct platform_data *)platform;
4753 struct audio_device *adev = my_data->adev;
4754 struct mixer_ctl *ctl;
4755 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4756 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4757 switch (channel_count) {
4758 case 8:
4759 channel_cnt_str = "Eight"; break;
4760 case 7:
4761 channel_cnt_str = "Seven"; break;
4762 case 6:
4763 channel_cnt_str = "Six"; break;
4764 case 5:
4765 channel_cnt_str = "Five"; break;
4766 case 4:
4767 channel_cnt_str = "Four"; break;
4768 case 3:
4769 channel_cnt_str = "Three"; break;
4770 default:
4771 channel_cnt_str = "Two"; break;
4772 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4773
4774 switch(my_data->ext_disp_type) {
4775 case EXT_DISPLAY_TYPE_HDMI:
4776 mixer_ctl_name = "HDMI_RX Channels";
4777 break;
4778 case EXT_DISPLAY_TYPE_DP:
4779 mixer_ctl_name = "Display Port RX Channels";
4780 break;
4781 default:
4782 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4783 return -EINVAL;
4784 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4785 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4786 if (!ctl) {
4787 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4788 __func__, mixer_ctl_name);
4789 return -EINVAL;
4790 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4791 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4792 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4793 return 0;
4794}
4795
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4796int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4797{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4798 int channel_count;
4799 int max_channels = 2;
4800 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4801 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4802 edid_audio_info *info = NULL;
4803 ret = platform_get_edid_info(platform);
4804 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4805
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4806 if(ret == 0 && info != NULL) {
4807 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4808 ALOGV("%s:format %d channel %d", __func__,
4809 info->audio_blocks_array[i].format_id,
4810 info->audio_blocks_array[i].channels);
4811 if (info->audio_blocks_array[i].format_id == LPCM) {
4812 channel_count = info->audio_blocks_array[i].channels;
4813 if (channel_count > max_channels) {
4814 max_channels = channel_count;
4815 }
4816 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4817 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4818 }
4819
4820 return max_channels;
4821}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4822
4823static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4824{
4825 int ret = 0;
4826 struct audio_device *adev = my_data->adev;
4827 struct mixer_ctl *ctl;
4828 const char *mixer_ctl_name = "Slowtalk Enable";
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4829 long set_values[ ] = {0,
4830 ALL_SESSION_VSID};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4831
4832 set_values[0] = state;
4833 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4834 if (!ctl) {
4835 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4836 __func__, mixer_ctl_name);
4837 ret = -EINVAL;
4838 } else {
4839 ALOGV("Setting slowtalk state: %d", state);
4840 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4841 my_data->slowtalk = state;
4842 }
4843
4844 if (my_data->csd != NULL) {
4845 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4846 if (ret < 0) {
4847 ALOGE("%s: csd_client_disable_device, failed, error %d",
4848 __func__, ret);
4849 }
4850 }
4851 return ret;
4852}
4853
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4854static int set_hd_voice(struct platform_data *my_data, bool state)
4855{
4856 struct audio_device *adev = my_data->adev;
4857 struct mixer_ctl *ctl;
4858 const char *mixer_ctl_name = "HD Voice Enable";
4859 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4860 long set_values[ ] = {0,
4861 ALL_SESSION_VSID};
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4862
4863 set_values[0] = state;
4864 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4865 if (!ctl) {
4866 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4867 __func__, mixer_ctl_name);
4868 ret = -EINVAL;
4869 } else {
4870 ALOGV("Setting HD Voice state: %d", state);
4871 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4872 my_data->hd_voice = state;
4873 }
4874
4875 return ret;
4876}
4877
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4878static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
4879{
4880 int err;
4881 char value[64];
4882 int ret = 0;
4883
4884 if(parms == NULL || cal == NULL)
4885 return ret;
4886
4887 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
4888 if (err >= 0) {
4889 str_parms_del(parms, "cal_persist");
4890 cal->persist = (uint32_t) strtoul(value, NULL, 0);
4891 ret = ret | 0x1;
4892 }
4893 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
4894 if (err >= 0) {
4895 str_parms_del(parms, "cal_apptype");
4896 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
4897 ret = ret | 0x2;
4898 }
4899 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
4900 if (err >= 0) {
4901 str_parms_del(parms, "cal_caltype");
4902 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
4903 ret = ret | 0x4;
4904 }
4905 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
4906 if (err >= 0) {
4907 str_parms_del(parms, "cal_samplerate");
4908 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
4909 ret = ret | 0x8;
4910 }
4911 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
4912 if (err >= 0) {
4913 str_parms_del(parms, "cal_devid");
4914 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
4915 ret = ret | 0x10;
4916 }
4917 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
4918 if (err >= 0) {
4919 str_parms_del(parms, "cal_snddevid");
4920 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
4921 ret = ret | 0x20;
4922 }
4923 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
4924 if (err >= 0) {
4925 str_parms_del(parms, "cal_topoid");
4926 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
4927 ret = ret | 0x40;
4928 }
4929 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
4930 if (err >= 0) {
4931 str_parms_del(parms, "cal_moduleid");
4932 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
4933 ret = ret | 0x80;
4934 }
4935 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
4936 if (err >= 0) {
4937 str_parms_del(parms, "cal_paramid");
4938 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
4939 ret = ret | 0x100;
4940 }
4941 return ret;
4942}
4943
4944static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
4945 struct platform_data *my_data = (struct platform_data *)platform;
4946 struct stream_out out;
4947 acdb_audio_cal_cfg_t cal;
4948 uint8_t *dptr = NULL;
4949 int32_t dlen;
4950 int err, ret;
4951 if(value == NULL || platform == NULL || parms == NULL) {
4952 ALOGE("[%s] received null pointer, failed",__func__);
4953 goto done_key_audcal;
4954 }
4955
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]4956 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4957 /* parse audio calibration keys */
4958 ret = parse_audiocal_cfg(parms, &cal);
4959
4960 /* handle audio calibration data now */
4961 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
4962 if (err >= 0) {
4963 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4964 dlen = strlen(value);
4965 if(dlen <= 0) {
4966 ALOGE("[%s] null data received",__func__);
4967 goto done_key_audcal;
4968 }
4969 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
4970 if(dptr == NULL) {
4971 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
4972 goto done_key_audcal;
4973 }
4974 dlen = b64decode(value, strlen(value), dptr);
4975 if(dlen<=0) {
4976 ALOGE("[%s] data decoding failed %d", __func__, dlen);
4977 goto done_key_audcal;
4978 }
4979
4980 if(cal.dev_id) {
4981 if(audio_is_input_device(cal.dev_id)) {
4982 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4983 } else {
4984 out.devices = cal.dev_id;
4985 out.sample_rate = cal.sampling_rate;
4986 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
4987 }
4988 }
4989 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
4990 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
4991 cal.snd_dev_id, cal.acdb_dev_id);
4992 if(cal.acdb_dev_id == -EINVAL) {
4993 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
4994 __func__, cal.acdb_dev_id, cal.snd_dev_id);
4995 goto done_key_audcal;
4996 }
4997 if(my_data->acdb_set_audio_cal) {
4998 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
4999 }
5000 }
5001done_key_audcal:
5002 if(dptr != NULL)
5003 free(dptr);
5004}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5005int platform_set_parameters(void *platform, struct str_parms *parms)
5006{
5007 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5008 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5009 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5010 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5011 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5012 struct listnode *node;
5013 struct meta_key_list *key_info;
5014 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5015
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5016 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]5017 if(!kv_pairs)
5018 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5019 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5020 ALOGV("%s: enter: - %s", __func__, kv_pairs);
5021 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5022
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5023 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
5024 if (err >= 0) {
5025 bool state = false;
5026 if (!strncmp("true", value, sizeof("true"))) {
5027 state = true;
5028 }
5029
5030 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
5031 ret = platform_set_slowtalk(my_data, state);
5032 if (ret)
5033 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
5034 }
5035
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5036 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
5037 if (err >= 0) {
5038 bool state = false;
5039 if (!strncmp("true", value, sizeof("true"))) {
5040 state = true;
5041 }
5042
5043 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
5044 if (my_data->hd_voice != state) {
5045 ret = set_hd_voice(my_data, state);
5046 if (ret)
5047 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
5048 } else {
5049 ALOGV("%s: HD Voice already set to %d", __func__, state);
5050 }
5051 }
5052
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5053 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5054 value, sizeof(value));
5055 if (err >= 0) {
5056 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
5057
5058 if (my_data->acdb_reload_vocvoltable == NULL) {
5059 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
5060 } else if (!strcmp(value, "on")) {
5061 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
5062 my_data->voice_feature_set = 1;
5063 }
5064 } else {
5065 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
5066 my_data->voice_feature_set = 0;
5067 }
5068 }
5069 }
5070
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5071 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
5072 value, sizeof(value));
5073 if (err >= 0) {
5074 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
5075
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5076 if (my_data->acdb_reload_v2) {
5077 my_data->acdb_reload_v2(value, my_data->snd_card_name,
5078 my_data->cvd_version, &my_data->acdb_meta_key_list);
5079 } else if (my_data->acdb_reload) {
5080 node = list_head(&my_data->acdb_meta_key_list);
5081 key_info = node_to_item(node, struct meta_key_list, list);
5082 key = key_info->cal_info.nKey;
5083 my_data->acdb_reload(value, my_data->snd_card_name,
5084 my_data->cvd_version, key);
5085 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5086 }
5087
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5088 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
5089 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
5090 if (err >= 0) {
5091 if (!strncmp("left", value, sizeof("left")))
5092 my_data->mono_speaker = SPKR_1;
5093 else if (!strncmp("right", value, sizeof("right")))
5094 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5095
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5096 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
5097 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5098 }
5099
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5100#ifdef RECORD_PLAY_CONCURRENCY
5101 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
5102 if (err >= 0) {
5103 if (!strncmp("true", value, sizeof("true"))) {
5104 ALOGD("setting record playback concurrency to true");
5105 my_data->rec_play_conc_set = true;
5106 } else {
5107 ALOGD("setting record playback concurrency to false");
5108 my_data->rec_play_conc_set = false;
5109 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5110 }
5111#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5112
5113 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
5114 value, sizeof(value));
5115 if (err >= 0) {
5116 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
5117 my_data->max_mic_count = atoi(value);
5118 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
5119 }
5120
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5121 /* handle audio calibration parameters */
5122 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5123 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5124 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5125 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]5126 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5127 true_32_bit_set_params(parms, value, len);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]5128 audio_extn_ffv_set_parameters(my_data->adev, parms);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5129 ALOGV("%s: exit with code(%d)", __func__, ret);
5130 return ret;
5131}
5132
5133int platform_set_incall_recording_session_id(void *platform,
5134 uint32_t session_id, int rec_mode)
5135{
5136 int ret = 0;
5137 struct platform_data *my_data = (struct platform_data *)platform;
5138 struct audio_device *adev = my_data->adev;
5139 struct mixer_ctl *ctl;
5140 const char *mixer_ctl_name = "Voc VSID";
5141 int num_ctl_values;
5142 int i;
5143
5144 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5145 if (!ctl) {
5146 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5147 __func__, mixer_ctl_name);
5148 ret = -EINVAL;
5149 } else {
5150 num_ctl_values = mixer_ctl_get_num_values(ctl);
5151 for (i = 0; i < num_ctl_values; i++) {
5152 if (mixer_ctl_set_value(ctl, i, session_id)) {
5153 ALOGV("Error: invalid session_id: %x", session_id);
5154 ret = -EINVAL;
5155 break;
5156 }
5157 }
5158 }
5159
5160 if (my_data->csd != NULL) {
5161 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
5162 if (ret < 0) {
5163 ALOGE("%s: csd_client_start_record failed, error %d",
5164 __func__, ret);
5165 }
5166 }
5167
5168 return ret;
5169}
5170
5171int platform_stop_incall_recording_usecase(void *platform)
5172{
5173 int ret = 0;
5174 struct platform_data *my_data = (struct platform_data *)platform;
5175
5176 if (my_data->csd != NULL) {
5177 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
5178 if (ret < 0) {
5179 ALOGE("%s: csd_client_stop_record failed, error %d",
5180 __func__, ret);
5181 }
5182 }
5183
5184 return ret;
5185}
5186
5187int platform_start_incall_music_usecase(void *platform)
5188{
5189 int ret = 0;
5190 struct platform_data *my_data = (struct platform_data *)platform;
5191
5192 if (my_data->csd != NULL) {
5193 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5194 if (ret < 0) {
5195 ALOGE("%s: csd_client_start_playback failed, error %d",
5196 __func__, ret);
5197 }
5198 }
5199
5200 return ret;
5201}
5202
5203int platform_stop_incall_music_usecase(void *platform)
5204{
5205 int ret = 0;
5206 struct platform_data *my_data = (struct platform_data *)platform;
5207
5208 if (my_data->csd != NULL) {
5209 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5210 if (ret < 0) {
5211 ALOGE("%s: csd_client_stop_playback failed, error %d",
5212 __func__, ret);
5213 }
5214 }
5215
5216 return ret;
5217}
5218
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5219int platform_update_lch(void *platform, struct voice_session *session,
5220 enum voice_lch_mode lch_mode)
5221{
5222 int ret = 0;
5223 struct platform_data *my_data = (struct platform_data *)platform;
5224
5225 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5226 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5227 else
5228 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5229
5230 return ret;
5231}
5232
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5233static void get_audiocal(void *platform, void *keys, void *pReply) {
5234 struct platform_data *my_data = (struct platform_data *)platform;
5235 struct stream_out out;
5236 struct str_parms *query = (struct str_parms *)keys;
5237 struct str_parms *reply=(struct str_parms *)pReply;
5238 acdb_audio_cal_cfg_t cal;
5239 uint8_t *dptr = NULL;
5240 char value[512] = {0};
5241 char *rparms=NULL;
5242 int ret=0, err;
5243 uint32_t param_len;
5244
5245 if(query==NULL || platform==NULL || reply==NULL) {
5246 ALOGE("[%s] received null pointer",__func__);
5247 ret=-EINVAL;
5248 goto done;
5249 }
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5250
5251 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5252 /* parse audiocal configuration keys */
5253 ret = parse_audiocal_cfg(query, &cal);
5254 if(ret == 0) {
5255 /* No calibration keys found */
5256 goto done;
5257 }
5258 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5259 if (err >= 0) {
5260 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5261 } else {
5262 goto done;
5263 }
5264
5265 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
5266 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5267 } else if(cal.dev_id) {
5268 out.devices = cal.dev_id;
5269 out.sample_rate = cal.sampling_rate;
5270 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5271 }
5272 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5273 if (cal.acdb_dev_id < 0) {
5274 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5275 __func__, cal.snd_dev_id);
5276 ret = -EINVAL;
5277 goto done_key_audcal;
5278 }
5279 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5280 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5281
5282 param_len = MAX_SET_CAL_BYTE_SIZE;
5283 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5284 if(dptr == NULL) {
5285 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5286 ret = -ENOMEM;
5287 goto done_key_audcal;
5288 }
5289 if (my_data->acdb_get_audio_cal != NULL) {
5290 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5291 if (ret == 0) {
5292 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5293 ret = -EINVAL;
5294 goto done_key_audcal;
5295 }
5296 /* Allocate memory for encoding */
5297 rparms = (char*)calloc((param_len*2), sizeof(char));
5298 if(rparms == NULL) {
5299 ALOGE("[%s] Memory allocation failed for size %d",
5300 __func__, param_len*2);
5301 ret = -ENOMEM;
5302 goto done_key_audcal;
5303 }
5304 if(cal.persist==0 && cal.module_id && cal.param_id) {
5305 err = b64encode(dptr+12, param_len-12, rparms);
5306 } else {
5307 err = b64encode(dptr, param_len, rparms);
5308 }
5309 if(err < 0) {
5310 ALOGE("[%s] failed to convert data to string", __func__);
5311 ret = -EINVAL;
5312 goto done_key_audcal;
5313 }
5314 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5315 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5316 }
5317 }
5318done_key_audcal:
5319 if(ret != 0) {
5320 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5321 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5322 }
5323done:
5324 if(dptr != NULL)
5325 free(dptr);
5326 if(rparms != NULL)
5327 free(rparms);
5328}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5329void platform_get_parameters(void *platform,
5330 struct str_parms *query,
5331 struct str_parms *reply)
5332{
5333 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5334 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5335 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5336 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5337 char propValue[PROPERTY_VALUE_MAX]={0};
5338 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5339
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5340 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5341 value, sizeof(value));
5342 if (ret >= 0) {
5343 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5344 my_data->slowtalk?"true":"false");
5345 }
5346
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5347 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5348 value, sizeof(value));
5349 if (ret >= 0) {
5350 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5351 my_data->hd_voice?"true":"false");
5352 }
5353
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5354 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5355 value, sizeof(value));
5356 if (ret >= 0) {
5357 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5358 strlcpy(value, "on", sizeof(value));
5359 } else {
5360 strlcpy(value, "off", sizeof(value));
5361 }
5362
5363 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5364 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5365 /* Handle audio calibration keys */
5366 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5367 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5368
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5369 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5370 value, sizeof(value));
5371 if (ret >= 0) {
5372 int isallowed = 1; /*true*/
5373
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5374 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5375 prop_playback_enabled = atoi(propValue) ||
5376 !strncmp("true", propValue, 4);
5377 }
5378
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5379 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5380 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5381 char *decoder_mime_type = value;
5382
5383 //check if unsupported mime type or not
5384 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5385 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5386 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5387 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5388 strlen(dsp_only_decoders_mime[i]))) {
5389 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5390 isallowed = 0;
5391 break;
5392 }
5393 }
5394 }
5395 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5396 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5397 }
5398
5399
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5400 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5401 kv_pairs = str_parms_to_str(reply);
5402 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
5403 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5404}
5405
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5406unsigned char* platform_get_license(void *platform __unused, int *size __unused)
5407{
5408 ALOGE("%s: Not implemented", __func__);
5409 return NULL;
5410}
5411
5412
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5413/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5414int64_t platform_render_latency(audio_usecase_t usecase)
5415{
5416 switch (usecase) {
5417 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5418 return DEEP_BUFFER_PLATFORM_DELAY;
5419 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5420 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5421 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5422 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5423 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5424 case USECASE_AUDIO_PLAYBACK_ULL:
5425 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5426 case USECASE_AUDIO_PLAYBACK_MMAP:
5427 return MMAP_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5428 default:
5429 return 0;
5430 }
5431}
5432
5433int platform_update_usecase_from_source(int source, int usecase)
5434{
5435 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5436 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5437 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5438 return usecase;
5439}
5440
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5441bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5442{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5443 bool needs_event = false;
5444
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5445 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5446 (snd_device < SND_DEVICE_IN_END) &&
5447 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5448 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5449 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5450 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5451 needs_event = true;
5452
5453 return needs_event;
5454}
5455
5456bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
5457{
5458 bool needs_event = false;
5459
5460 switch(uc_id){
5461 /* concurrent playback usecases needs event */
5462 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5463 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5464 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5465 needs_event = true;
5466 break;
5467 /* concurrent playback in low latency allowed */
5468 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5469 break;
5470 /* concurrent playback FM needs event */
5471 case USECASE_AUDIO_PLAYBACK_FM:
5472 needs_event = true;
5473 break;
5474
5475 /* concurrent capture usecases, no event, capture handled by device
5476 * USECASE_AUDIO_RECORD:
5477 * USECASE_AUDIO_RECORD_COMPRESS:
5478 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5479
5480 * USECASE_VOICE_CALL:
5481 * USECASE_VOICE2_CALL:
5482 * USECASE_VOLTE_CALL:
5483 * USECASE_QCHAT_CALL:
5484 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5485 * USECASE_VOICEMMODE1_CALL:
5486 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5487 * USECASE_COMPRESS_VOIP_CALL:
5488 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5489 * USECASE_INCALL_REC_UPLINK:
5490 * USECASE_INCALL_REC_DOWNLINK:
5491 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5492 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5493 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5494 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5495 * USECASE_INCALL_MUSIC_UPLINK:
5496 * USECASE_INCALL_MUSIC_UPLINK2:
5497 * USECASE_AUDIO_SPKR_CALIB_RX:
5498 * USECASE_AUDIO_SPKR_CALIB_TX:
5499 */
5500 default:
5501 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5502 }
5503 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5504}
5505
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5506bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5507{
5508 bool needs_event = false;
5509
5510 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5511 (snd_device < SND_DEVICE_IN_END) &&
5512 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5513 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5514 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5515 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5516 needs_event = true;
5517
5518 return needs_event;
5519}
5520
5521bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5522{
5523 bool needs_event = false;
5524
5525 switch(uc_id){
5526 /* concurrent playback usecases needs event */
5527 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5528 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5529 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5530 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5531 needs_event = true;
5532 break;
5533 /* concurrent playback in low latency allowed */
5534 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5535 break;
5536 /* concurrent playback FM needs event */
5537 case USECASE_AUDIO_PLAYBACK_FM:
5538 needs_event = true;
5539 break;
5540
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5541 /* concurrent capture usecases which needs event */
5542 case USECASE_AUDIO_RECORD:
5543 case USECASE_AUDIO_RECORD_LOW_LATENCY:
5544 case USECASE_AUDIO_RECORD_COMPRESS:
5545 case USECASE_AUDIO_RECORD_MMAP:
5546 case USECASE_AUDIO_RECORD_HIFI:
5547 case USECASE_VOICE_CALL:
5548 case USECASE_VOICE2_CALL:
5549 case USECASE_VOLTE_CALL:
5550 case USECASE_QCHAT_CALL:
5551 case USECASE_VOWLAN_CALL:
5552 case USECASE_VOICEMMODE1_CALL:
5553 case USECASE_VOICEMMODE2_CALL:
5554 case USECASE_COMPRESS_VOIP_CALL:
5555 case USECASE_AUDIO_RECORD_FM_VIRTUAL:
5556 case USECASE_INCALL_REC_UPLINK:
5557 case USECASE_INCALL_REC_DOWNLINK:
5558 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5559 case USECASE_INCALL_REC_UPLINK_COMPRESS:
5560 case USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5561 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5562 case USECASE_INCALL_MUSIC_UPLINK:
5563 case USECASE_INCALL_MUSIC_UPLINK2:
5564 case USECASE_AUDIO_SPKR_CALIB_RX:
5565 case USECASE_AUDIO_SPKR_CALIB_TX:
5566 case USECASE_AUDIO_RECORD_VOIP:
5567 needs_event = true;
5568 break;
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5569 default:
5570 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5571 }
5572 return needs_event;
5573}
5574
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5575/* Read offload buffer size from a property.
5576 * If value is not power of 2 round it to
5577 * power of 2.
5578 */
5579uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5580{
5581 char value[PROPERTY_VALUE_MAX] = {0};
5582 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5583 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5584 atoi(value)) {
5585 fragment_size = atoi(value) * 1024;
5586 }
5587
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5588 /* Use incoming offload buffer size if default buffer size is less */
5589 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5590 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5591 fragment_size,
5592 info->offload_buffer_size);
5593 fragment_size = info->offload_buffer_size;
5594 }
5595
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5596 if (info != NULL) {
5597 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5598 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5599 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5600 __func__, fragment_size);
5601 } else if (info->format == AUDIO_FORMAT_FLAC) {
5602 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5603 ALOGV("FLAC fragment size %d", fragment_size);
5604 } else if (info->format == AUDIO_FORMAT_DSD) {
5605 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5606 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5607 atoi(value))
5608 fragment_size = atoi(value) * 1024;
5609 ALOGV("DSD fragment size %d", fragment_size);
5610 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5611 }
5612
5613 fragment_size = ALIGN( fragment_size, 1024);
5614
5615 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5616 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5617 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5618 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5619 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5620 return fragment_size;
5621}
5622
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5623/*
5624 * return backend_idx on which voice call is active
5625 */
5626static int platform_get_voice_call_backend(struct audio_device* adev)
5627{
5628 struct audio_usecase *uc = NULL;
5629 struct listnode *node;
5630 snd_device_t out_snd_device = SND_DEVICE_NONE;
5631
5632 int backend_idx = -1;
5633
5634 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5635 list_for_each(node, &adev->usecase_list) {
5636 uc = node_to_item(node, struct audio_usecase, list);
5637 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5638 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5639 backend_idx = platform_get_backend_index(out_snd_device);
5640 break;
5641 }
5642 }
5643 }
5644 return backend_idx;
5645}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5646
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5647/*
5648 * configures afe with bit width and Sample Rate
5649 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5650static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5651 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5652{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5653 int ret = -EINVAL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5654 int backend_idx = DEFAULT_CODEC_BACKEND;
5655 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5656 unsigned int bit_width = backend_cfg.bit_width;
5657 unsigned int sample_rate = backend_cfg.sample_rate;
5658 unsigned int channels = backend_cfg.channels;
5659 audio_format_t format = backend_cfg.format;
5660 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5661 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5662
5663 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5664
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5665 /* Override the config params if client has already set them */
5666 adev_device_cfg_ptr += backend_idx;
5667 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5668 ALOGV("%s::: Updating with the config set by client "
5669 "bitwidth %d, samplerate %d, channels %d format %d",
5670 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5671 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5672 adev_device_cfg_ptr->dev_cfg_params.channels,
5673 adev_device_cfg_ptr->dev_cfg_params.format);
5674
5675 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5676 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5677 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5678 format = adev_device_cfg_ptr->dev_cfg_params.format;
5679 }
5680
5681 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d, backend_idx %d device (%s)",
5682 __func__, bit_width, sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5683 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5684
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5685 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5686 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5687
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5688 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5689 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5690 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5691 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5692 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5693 __func__,
5694 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5695 return -EINVAL;
5696 }
5697
5698 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5699 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
5700 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
5701 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5702 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5703 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5704 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5705 } else {
5706 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5707 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5708 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5709 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5710 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
5711 bit_width, format);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5712 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5713 }
5714
5715 /*
5716 * Backend sample rate configuration follows:
5717 * 16 bit playback - 48khz for streams at any valid sample rate
5718 * 24 bit playback - 48khz for stream sample rate less than 48khz
5719 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
5720 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
5721 * Upper limit is inclusive in the sample rate range.
5722 */
5723 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5724
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5725 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5726 (((sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5727 (my_data->hifi_audio ||
5728 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5729 backend_idx == USB_AUDIO_TX_BACKEND)) || passthrough_enabled)) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5730 /*
5731 * sample rate update is needed only for hifi audio enabled platforms
5732 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5733 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5734 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5735
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5736 if (backend_idx == USB_AUDIO_RX_BACKEND ||
5737 backend_idx == USB_AUDIO_TX_BACKEND) {
5738 switch (sample_rate) {
5739 case 32000:
5740 rate_str = "KHZ_32";
5741 break;
5742 case 8000:
5743 rate_str = "KHZ_8";
5744 break;
5745 case 11025:
5746 rate_str = "HZ_11P025";
5747 break;
5748 case 16000:
5749 rate_str = "KHZ_16";
5750 break;
5751 case 22050:
5752 rate_str = "KHZ_22P05";
5753 break;
5754 }
5755 }
5756
5757 if (rate_str == NULL) {
5758 switch (sample_rate) {
5759 case 32000:
Srikanth Naginenid1736d22017-12-12 13:30:31 +0530[diff] [blame]5760 if (passthrough_enabled || (backend_idx == HDMI_TX_BACKEND )) {
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5761 rate_str = "KHZ_32";
5762 break;
5763 }
5764 case 48000:
5765 rate_str = "KHZ_48";
5766 break;
5767 case 44100:
5768 rate_str = "KHZ_44P1";
5769 break;
5770 case 64000:
5771 case 96000:
5772 rate_str = "KHZ_96";
5773 break;
5774 case 88200:
5775 rate_str = "KHZ_88P2";
5776 break;
5777 case 176400:
5778 rate_str = "KHZ_176P4";
5779 break;
5780 case 192000:
5781 rate_str = "KHZ_192";
5782 break;
5783 case 352800:
5784 rate_str = "KHZ_352P8";
5785 break;
5786 case 384000:
5787 rate_str = "KHZ_384";
5788 break;
5789 case 144000:
5790 if (passthrough_enabled) {
5791 rate_str = "KHZ_144";
5792 break;
5793 }
5794 default:
5795 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5796 break;
5797 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5798 }
5799
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5800 ctl = mixer_get_ctl_by_name(adev->mixer,
5801 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5802
5803 if (!ctl) {
5804 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
5805 __func__,
5806 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5807 return -EINVAL;
5808 }
5809
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5810 ALOGD("%s:becf: afe: %s set to %s", __func__,
5811 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
5812 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5813 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5814 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5815 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5816 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5817 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5818 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5819 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5820 char *channel_cnt_str = NULL;
5821
5822 switch (channels) {
5823 case 8:
5824 channel_cnt_str = "Eight"; break;
5825 case 7:
5826 channel_cnt_str = "Seven"; break;
5827 case 6:
5828 channel_cnt_str = "Six"; break;
5829 case 5:
5830 channel_cnt_str = "Five"; break;
5831 case 4:
5832 channel_cnt_str = "Four"; break;
5833 case 3:
5834 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5835 case 1:
5836 channel_cnt_str = "One"; break;
5837 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5838 default:
5839 channel_cnt_str = "Two"; break;
5840 }
5841
5842 ctl = mixer_get_ctl_by_name(adev->mixer,
5843 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5844 if (!ctl) {
5845 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5846 __func__,
5847 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5848 return -EINVAL;
5849 }
5850 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5851 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5852
5853 if (backend_idx == HDMI_RX_BACKEND)
5854 platform_set_edid_channels_configuration(adev->platform, channels);
5855
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5856 ALOGD("%s:becf: afe: %s set to %s", __func__,
5857 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5858 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5859 }
5860
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5861 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5862 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5863
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5864 if (backend_idx == HDMI_RX_BACKEND) {
5865 ext_disp_format = "HDMI RX Format";
5866 set_ext_disp_format = true;
5867 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]5868 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5869 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5870 } else if (backend_idx == HDMI_TX_BACKEND) {
5871 ext_disp_format = "QUAT MI2S TX Format";
5872 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5873 } else {
5874 ALOGV("%s: Format doesnt have to be set", __func__);
5875 }
5876
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5877 format = format & AUDIO_FORMAT_MAIN_MASK;
5878 /* Set data format only if there is a change from PCM to compressed
5879 and vice versa */
5880 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
5881 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
5882 if (!ctl) {
5883 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5884 __func__, ext_disp_format);
5885 return -EINVAL;
5886 }
5887 if (format == AUDIO_FORMAT_PCM) {
5888 ALOGE("%s:MI2S data format LPCM", __func__);
5889 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5890 } else {
5891 ALOGE("%s:MI2S data format Compr", __func__);
5892 mixer_ctl_set_enum_by_string(ctl, "Compr");
5893 }
5894 my_data->current_backend_cfg[backend_idx].format = format;
5895 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5896 if (set_ext_disp_format) {
5897 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5898 if (!ctl) {
5899 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5900 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5901 return -EINVAL;
5902 }
5903
5904 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5905 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5906 mixer_ctl_set_enum_by_string(ctl, "Compr");
5907 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5908 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5909 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5910 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5911 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5912 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5913 return ret;
5914}
5915
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5916/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]5917 * Get the backend configuration for current snd device
5918 */
5919int platform_get_codec_backend_cfg(struct audio_device* adev,
5920 snd_device_t snd_device,
5921 struct audio_backend_cfg *backend_cfg)
5922{
5923 int backend_idx = platform_get_backend_index(snd_device);
5924 struct platform_data *my_data = (struct platform_data *)adev->platform;
5925
5926 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
5927 backend_cfg->sample_rate =
5928 my_data->current_backend_cfg[backend_idx].sample_rate;
5929 backend_cfg->channels =
5930 my_data->current_backend_cfg[backend_idx].channels;
5931 backend_cfg->format =
5932 my_data->current_backend_cfg[backend_idx].format;
5933
5934 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
5935 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
5936 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
5937 backend_idx, platform_get_snd_device_name(snd_device));
5938
5939 return 0;
5940}
5941
5942
5943/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5944 *Validate the selected bit_width, sample_rate and channels using the edid
5945 *of the connected sink device.
5946 */
5947static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
5948 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5949 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5950 struct audio_backend_cfg *hdmi_backend_cfg)
5951{
5952 unsigned int bit_width;
5953 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5954 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5955 struct platform_data *my_data = (struct platform_data *)adev->platform;
5956 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
5957 bool passthrough_enabled = false;
5958
5959 bit_width = hdmi_backend_cfg->bit_width;
5960 sample_rate = hdmi_backend_cfg->sample_rate;
5961 channels = hdmi_backend_cfg->channels;
5962
5963
5964 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
5965 ", usecase = %d", __func__, bit_width,
5966 sample_rate, channels, usecase->id);
5967
5968 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
5969 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
5970 passthrough_enabled = true;
5971 ALOGI("passthrough is enabled for this stream");
5972 }
5973
5974 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5975 // default backend
5976 if (!passthrough_enabled) {
5977
5978 max_supported_channels = platform_edid_get_max_channels(my_data);
5979
5980 //Check EDID info for supported samplerate
5981 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]5982 //check to see if current BE sample rate is supported by EDID
5983 //else assign the highest sample rate supported by EDID
5984 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
5985 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
5986 else
5987 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5988 }
5989
5990 //Check EDID info for supported bit width
5991 if (!edid_is_supported_bps(edid_info,bit_width)) {
5992 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5993 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5994 }
5995
5996 if (channels > max_supported_channels)
5997 channels = max_supported_channels;
5998
5999 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6000 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
6001 if (channels <= 0) {
6002 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
6003 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6004 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6005 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6006 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6007 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6008 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
6009 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
6010 sample_rate = sample_rate * 4;
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]6011 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
6012 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
6013 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6014
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6015 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6016 /* We force route so that the BE format can be set to Compr */
6017 }
6018
6019 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
6020 "channels %d", __func__, passthrough_enabled , bit_width,
6021 sample_rate, channels);
6022
6023 hdmi_backend_cfg->bit_width = bit_width;
6024 hdmi_backend_cfg->sample_rate = sample_rate;
6025 hdmi_backend_cfg->channels = channels;
6026 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
6027}
6028
6029/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6030 * goes through all the current usecases and picks the highest
6031 * bitwidth & samplerate
6032 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6033static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6034 struct audio_usecase* usecase,
6035 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6036 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6037{
6038 bool backend_change = false;
6039 struct listnode *node;
6040 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6041 char value[PROPERTY_VALUE_MAX] = {0};
6042 unsigned int bit_width;
6043 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6044 unsigned int channels;
6045 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6046 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6047 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6048 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6049 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6050 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6051 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6052
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6053 /*BT devices backend is not configured from HAL hence skip*/
6054 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
6055 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]6056 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
6057 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6058 backend_change = false;
6059 return backend_change;
6060 }
6061
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6062 backend_idx = platform_get_backend_index(snd_device);
6063
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6064 bit_width = backend_cfg->bit_width;
6065 sample_rate = backend_cfg->sample_rate;
6066 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6067
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6068 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
6069 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
6070 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6071
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]6072 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6073 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6074 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6075 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6076 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
6077 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6078 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6079 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6080 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6081 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6082 } else {
6083 /*
6084 * The backend should be configured at highest bit width and/or
6085 * sample rate amongst all playback usecases.
6086 * If the selected sample rate and/or bit width differ with
6087 * current backend sample rate and/or bit width, then, we set the
6088 * backend re-configuration flag.
6089 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6090 * 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]6091 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6092 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6093 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6094 struct audio_usecase *uc;
6095 uc = node_to_item(node, struct audio_usecase, list);
6096 struct stream_out *out = (struct stream_out*) uc->stream.out;
6097 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]6098 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6099
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6100 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6101 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6102 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6103 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6104 platform_get_snd_device_name(uc->out_snd_device));
6105
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6106 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6107 if (bit_width < out->bit_width)
6108 bit_width = out->bit_width;
6109 if (sample_rate < out->sample_rate)
6110 sample_rate = out->sample_rate;
Revathi Uddaraju869ae492018-02-09 16:27:35 +0530[diff] [blame]6111 /*
6112 * TODO: Add Support for Backend configuration for devices which support
6113 * sample rate less than 44.1
6114 */
6115 if (sample_rate < OUTPUT_SAMPLING_RATE_44100)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6116 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6117 if (channels < out_channels)
6118 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6119 }
6120 }
6121 }
6122 }
6123
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6124 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6125 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6126 if (audio_is_true_native_stream_active(adev)) {
6127 if (check_hdset_combo_device(snd_device)) {
6128 /*
6129 * In true native mode Tasha has a limitation that one port at 44.1 khz
6130 * cannot drive both spkr and hdset, to simiplify the solution lets
6131 * move the AFE to 48khzwhen a ring tone selects combo device.
6132 * or if NATIVE playback is not enabled.
6133 */
6134 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6135 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6136 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
6137 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6138 } else {
6139 /*
6140 * in single BE mode, if native audio playback
6141 * is active then it will take priority
6142 */
6143 sample_rate = OUTPUT_SAMPLING_RATE_44100;
6144 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
6145 __func__);
6146 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6147 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
6148 /*
6149 * Map native sampling rates to upper limit range
6150 * if multiple of native sampling rates are not supported.
6151 * This check also indicates that this is not tavil codec
6152 * And 32bit/384kHz is only supported on tavil
6153 * Hence reset 32b/384kHz to 24b/192kHz.
6154 */
6155 switch (sample_rate) {
6156 case 44100:
6157 sample_rate = 48000;
6158 break;
6159 case 88200:
6160 sample_rate = 96000;
6161 break;
6162 case 176400:
6163 case 352800:
6164 case 384000:
6165 sample_rate = 192000;
6166 break;
6167 }
6168 if (bit_width > 24)
6169 bit_width = 24;
6170
6171 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6172 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6173 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6174 }
6175
6176 /*
6177 * Check if the device is speaker or handset,assumption handset shares
6178 * backend with speaker, and these devices are restricited to 48kHz.
6179 */
6180 if (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6181 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6182
6183 if (bit_width >= 24) {
6184 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6185 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
6186 " value for this platform)", __func__, bit_width);
6187 }
6188
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6189 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6190 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6191 }
6192
6193 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6194 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6195 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6196 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6197 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
6198 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6199 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6200 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6201
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]6202 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6203 struct audio_backend_cfg hdmi_backend_cfg;
6204 hdmi_backend_cfg.bit_width = bit_width;
6205 hdmi_backend_cfg.sample_rate = sample_rate;
6206 hdmi_backend_cfg.channels = channels;
6207 hdmi_backend_cfg.passthrough_enabled = false;
6208
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6209 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
6210 /* TODO: Instead have the validation against edid return the next best match*/
6211 if (bit_width > 24)
6212 hdmi_backend_cfg.bit_width = 24;
6213 if (sample_rate > 192000)
6214 hdmi_backend_cfg.sample_rate = 192000;
6215
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6216 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6217
6218 bit_width = hdmi_backend_cfg.bit_width;
6219 sample_rate = hdmi_backend_cfg.sample_rate;
6220 channels = hdmi_backend_cfg.channels;
6221 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6222
6223 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6224 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6225 }
6226
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6227 //check if mulitchannel clip needs to be down sampled to 48k
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]6228 property_get("vendor.audio.playback.mch.downsample",value,"");
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6229 if (!strncmp("true", value, sizeof("true"))) {
6230 out = usecase->stream.out;
6231 if ((popcount(out->channel_mask) > 2) &&
6232 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
6233 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
6234 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6235 /* update out sample rate to reflect current backend sample rate */
6236 out->sample_rate = sample_rate;
6237 ALOGD("%s: MCH session defaulting sample rate to %d",
6238 __func__, sample_rate);
6239 }
6240 }
6241
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6242 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6243 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6244 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6245 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6246 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6247 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6248 }
6249
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6250 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
6251 "sample rate: %d channels: %d", __func__, backend_idx,
6252 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6253 // Force routing if the expected bitwdith or samplerate
6254 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6255 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6256 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
6257 passthrough_enabled || channels_updated) {
6258 backend_cfg->bit_width = bit_width;
6259 backend_cfg->sample_rate = sample_rate;
6260 backend_cfg->channels = channels;
6261 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6262 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6263 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6264 " new sample rate: %d new channels %d",__func__,
6265 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6266 }
6267
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6268 // Force routing if the client sends config params for this backend
6269 adev_device_cfg_ptr += backend_idx;
6270 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6271 ALOGV("%s: Codec backend needs to be updated as Client provided "
6272 "config params", __func__);
6273 backend_change = true;
6274 }
6275
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6276 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6277 SND_DEVICE_OUT_HEADPHONES_44_1) {
6278 if (sample_rate > 48000 ||
6279 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6280 ALOGV("%s: apply HPH HQ mode\n", __func__);
6281 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6282 } else {
6283 ALOGV("%s: apply HPH LP mode\n", __func__);
6284 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6285 }
6286 }
6287
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6288 return backend_change;
6289}
6290
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6291bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6292 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6293{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6294 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6295 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6296 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6297 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6298 bool ret = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6299
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6300 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6301
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6302 if (usecase->type == TRANSCODE_LOOPBACK) {
6303 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6304 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6305 backend_cfg.format = usecase->stream.inout->out_config.format;
6306 backend_cfg.channels = audio_channel_count_from_out_mask(
6307 usecase->stream.inout->out_config.channel_mask);
6308 } else {
6309 backend_cfg.bit_width = usecase->stream.out->bit_width;
6310 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6311 backend_cfg.format = usecase->stream.out->format;
6312 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
6313 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6314 /* enforce AFE bitwidth mode via backend_cfg */
6315 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6316 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6317 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6318
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6319 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6320 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6321
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6322 /* Set Backend sampling rate to 176.4 for DSD64 and
6323 * 352.8Khz for DSD128.
6324 * Set Bit Width to 16
6325 */
6326 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6327 backend_cfg.bit_width = 16;
6328 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6329 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6330 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6331 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6332 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6333 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6334 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6335 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6336 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6337
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6338 if (platform_split_snd_device(adev->platform, snd_device,
6339 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6340 new_snd_devices[0] = snd_device;
6341
6342 for (i = 0; i < num_devices; i++) {
6343 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
6344 platform_get_snd_device_name(new_snd_devices[i]));
6345 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6346 &backend_cfg)) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6347 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6348 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6349 if (!ret) {
6350 ret = true;
6351 } else {
6352 ret = false;
6353 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6354 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6355 }
6356
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6357 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6358}
6359
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6360/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6361 * goes through all the current usecases and picks the highest
6362 * bitwidth & samplerate
6363 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6364static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6365 int backend_idx,
6366 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6367{
6368 bool backend_change = false;
6369 unsigned int bit_width;
6370 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6371 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6372 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6373 struct platform_data *my_data = (struct platform_data *)adev->platform;
6374
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6375 bit_width = backend_cfg->bit_width;
6376 sample_rate = backend_cfg->sample_rate;
6377 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6378 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6379
6380 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6381 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6382 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6383
6384 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6385 // default backend
6386 // force routing is not required here, caller will do it anyway
6387 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
6388 (!is_external_codec)) {
6389 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
6390 __func__);
6391 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6392 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6393 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6394 } else {
6395 struct listnode *node;
6396 struct audio_usecase *uc = NULL;
6397 unsigned int uc_channels = 0;
6398 struct stream_in *in = NULL;
6399 /* update cfg against other existing capture usecases on same backend */
6400 list_for_each(node, &adev->usecase_list) {
6401 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6402 in = (struct stream_in *) uc->stream.in;
6403 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6404 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6405 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6406
6407 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6408 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6409 in->bit_width, uc_channels,
6410 platform_get_snd_device_name(uc->in_snd_device));
6411
6412 if (sample_rate < in->sample_rate)
6413 sample_rate = in->sample_rate;
6414 if (bit_width < in->bit_width)
6415 bit_width = in->bit_width;
6416 if (channels < uc_channels)
6417 channels = uc_channels;
6418 }
6419 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6420 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6421 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6422 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
6423 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6424 __func__, bit_width, sample_rate, channels);
6425 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6426
6427 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6428 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6429 // Force routing if the expected bitwdith or samplerate
6430 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6431 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6432 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6433 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6434 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6435 backend_cfg->bit_width = bit_width;
6436 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6437 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6438 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6439 backend_change = true;
6440 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6441 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6442 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6443 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6444 }
6445
6446 return backend_change;
6447}
6448
6449bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6450 struct audio_usecase *usecase, snd_device_t snd_device)
6451{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6452 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6453 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6454 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6455
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6456 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6457
6458 if (usecase->type == TRANSCODE_LOOPBACK) {
6459 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6460 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6461 backend_cfg.format = usecase->stream.inout->in_config.format;
6462 backend_cfg.channels = audio_channel_count_from_out_mask(
6463 usecase->stream.inout->in_config.channel_mask);
6464 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6465 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6466 backend_cfg.bit_width= usecase->stream.in->bit_width;
6467 backend_cfg.format= usecase->stream.in->format;
6468 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6469 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6470 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6471 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6472 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6473 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6474 }
6475
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6476 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6477 ", backend_idx %d usecase = %d device (%s)", __func__,
6478 backend_cfg.bit_width,
6479 backend_cfg.sample_rate,
6480 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6481 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6482 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6483 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6484 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6485 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6486 ret = platform_set_codec_backend_cfg(adev, snd_device,
6487 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6488 if(!ret)
6489 return true;
6490 }
6491
6492 return false;
6493}
6494
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6495int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6496 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6497{
6498 int ret = 0;
6499
6500 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6501 ALOGE("%s: Invalid snd_device = %d",
6502 __func__, device);
6503 ret = -EINVAL;
6504 goto done;
6505 }
6506
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6507 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6508 platform_get_snd_device_name(device),
6509 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6510 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6511
6512 if (backend_tag != NULL ) {
6513 if (backend_tag_table[device]) {
6514 free(backend_tag_table[device]);
6515 }
6516 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6517 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6518
6519 if (hw_interface != NULL) {
6520 if (hw_interface_table[device])
6521 free(hw_interface_table[device]);
6522
6523 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6524 hw_interface_table[device] = strdup(hw_interface);
6525 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6526done:
6527 return ret;
6528}
6529
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6530const char *platform_get_snd_device_backend_interface(snd_device_t device)
6531{
6532 const char *hw_interface_name = NULL;
6533
6534 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6535 ALOGE("%s: Invalid snd_device = %d",
6536 __func__, device);
6537 goto done;
6538 }
6539
6540 /* Get string value of necessary backend for device */
6541 hw_interface_name = hw_interface_table[device];
6542 if (hw_interface_name == NULL)
6543 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6544 else
6545 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6546done:
6547 return hw_interface_name;
6548}
6549
6550
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6551int platform_get_snd_device_backend_index(snd_device_t device)
6552{
6553 int i, be_dai_id;
6554 const char * hw_interface_name = NULL;
6555
6556 ALOGV("%s: enter with device %s\n",
6557 __func__, platform_get_snd_device_name(device));
6558
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6559 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6560 ALOGE("%s: Invalid snd_device = %d", __func__, device);
6561 be_dai_id = -EINVAL;
6562 goto done;
6563 }
6564
6565 /* Get string value of necessary backend for device */
6566 hw_interface_name = hw_interface_table[device];
6567 if (hw_interface_name == NULL) {
6568 ALOGE("%s: no hw_interface set for device %s\n",
6569 __func__, platform_get_snd_device_name(device));
6570 be_dai_id = -EINVAL;
6571 goto done;
6572 }
6573
6574 /* Check if be dai name table was retrieved successfully */
6575 if (be_dai_name_table == NULL) {
6576 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6577 be_dai_id = -EFAULT;
6578 goto done;
6579 }
6580
6581 /* Get backend ID for device specified */
6582 for (i = 0; i < max_be_dai_names; i++) {
6583 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6584 be_dai_id = be_dai_name_table[i].be_id;
6585 goto done;
6586 }
6587 }
6588 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6589 be_dai_id = -EINVAL;
6590 goto done;
6591
6592done:
6593 return be_dai_id;
6594}
6595
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6596int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6597{
6598 int ret = 0;
6599 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6600 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6601 ret = -EINVAL;
6602 goto done;
6603 }
6604
6605 if ((type != 0) && (type != 1)) {
6606 ALOGE("%s: invalid usecase type", __func__);
6607 ret = -EINVAL;
6608 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6609 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6610 pcm_device_table[usecase][type] = pcm_id;
6611done:
6612 return ret;
6613}
6614
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6615void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6616{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6617 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6618 *length = msm_be_id_array_len;
6619}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6620
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6621int platform_set_stream_pan_scale_params(void *platform,
6622 int snd_id,
6623 struct mix_matrix_params mm_params)
6624{
6625 struct platform_data *my_data = (struct platform_data *)platform;
6626 struct audio_device *adev = my_data->adev;
6627 struct mixer_ctl *ctl = NULL;
6628 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6629 int ret = 0;
6630 int iter_i = 0;
6631 int iter_j = 0;
6632 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6633 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6634
6635 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6636 "Audio Stream %d Pan Scale Control", snd_id);
6637 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6638
6639 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6640 if (!ctl) {
6641 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6642 __func__, mixer_ctl_name);
6643 ret = -EINVAL;
6644 goto end;
6645 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6646 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
6647 if (!pan_scale_data) {
6648 ret = -ENOMEM;
6649 goto end;
6650 }
6651 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
6652 sizeof(mm_params.num_output_channels));
6653 length += sizeof(mm_params.num_output_channels);
6654 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
6655 sizeof(mm_params.num_input_channels));
6656 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6657
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6658 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
6659 sizeof(mm_params.has_output_channel_map));
6660 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6661 if (mm_params.has_output_channel_map &&
6662 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6663 mm_params.num_output_channels > 0) {
6664 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
6665 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6666 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6667 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6668 ret = -EINVAL;
6669 goto end;
6670 }
6671
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6672 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
6673 sizeof(mm_params.has_input_channel_map));
6674 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6675 if (mm_params.has_input_channel_map &&
6676 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6677 mm_params.num_input_channels > 0) {
6678 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
6679 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6680 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6681 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6682 ret = -EINVAL;
6683 goto end;
6684 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6685 pan_scale_data[length] = mm_params.has_mixer_coeffs;
6686 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6687 if (mm_params.has_mixer_coeffs)
6688 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6689 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6690 memcpy(&pan_scale_data[length],
6691 &mm_params.mixer_coeffs[iter_i][iter_j],
6692 (sizeof(mm_params.mixer_coeffs[0][0])));
6693 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6694 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6695
6696 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
6697end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6698 if (pan_scale_data)
6699 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6700 return ret;
6701}
6702
6703int platform_set_stream_downmix_params(void *platform,
6704 int snd_id,
6705 snd_device_t snd_device,
6706 struct mix_matrix_params mm_params)
6707{
6708 struct platform_data *my_data = (struct platform_data *)platform;
6709 struct audio_device *adev = my_data->adev;
6710 struct mixer_ctl *ctl;
6711 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6712 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6713 int ret = 0;
6714 int iter_i = 0;
6715 int iter_j = 0;
6716 int length = 0;
6717 int be_idx = 0;
6718
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6719 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6720 "Audio Device %d Downmix Control", snd_id);
6721 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6722
6723 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6724 if (!ctl) {
6725 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6726 __func__, mixer_ctl_name);
6727 ret = -EINVAL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6728 }
6729
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6730 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
6731 if (!downmix_param_data) {
6732 ret = -ENOMEM;
6733 goto end;
6734 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6735 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6736 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
6737 length += sizeof(be_idx);
6738 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
6739 sizeof(mm_params.num_output_channels));
6740 length += sizeof(mm_params.num_output_channels);
6741 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
6742 sizeof(mm_params.num_input_channels));
6743 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6744
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6745 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
6746 sizeof(mm_params.has_output_channel_map));
6747 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6748 if (mm_params.has_output_channel_map &&
6749 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6750 mm_params.num_output_channels > 0) {
6751 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
6752 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6753 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6754 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6755 ret = -EINVAL;
6756 goto end;
6757 }
6758
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6759 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
6760 sizeof(mm_params.has_input_channel_map));
6761 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6762 if (mm_params.has_input_channel_map &&
6763 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6764 mm_params.num_input_channels > 0) {
6765 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
6766 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6767 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6768 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6769 ret = -EINVAL;
6770 goto end;
6771 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6772 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
6773 sizeof(mm_params.has_mixer_coeffs));
6774 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6775 if (mm_params.has_mixer_coeffs)
6776 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6777 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6778 memcpy((uint32_t *) &downmix_param_data[length],
6779 &mm_params.mixer_coeffs[iter_i][iter_j],
6780 (sizeof(mm_params.mixer_coeffs[0][0])));
6781 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6782 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6783
6784 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
6785end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6786 if (downmix_param_data)
6787 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6788 return ret;
6789}
6790
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6791int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
6792 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6793{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6794 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6795 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6796
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6797 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6798 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6799 if (*input_channel_map) {
6800 for (i = 0; i < channels; i++) {
6801 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
6802 channel_map[i] = *input_channel_map;
6803 input_channel_map++;
6804 }
6805 } else {
6806 /* Following are all most common standard WAV channel layouts
6807 overridden by channel mask if its allowed and different */
6808 switch (channels) {
6809 case 1:
6810 /* AUDIO_CHANNEL_OUT_MONO */
6811 channel_map[0] = PCM_CHANNEL_FC;
6812 break;
6813 case 2:
6814 /* AUDIO_CHANNEL_OUT_STEREO */
6815 channel_map[0] = PCM_CHANNEL_FL;
6816 channel_map[1] = PCM_CHANNEL_FR;
6817 break;
6818 case 3:
6819 /* AUDIO_CHANNEL_OUT_2POINT1 */
6820 channel_map[0] = PCM_CHANNEL_FL;
6821 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6822 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6823 break;
6824 case 4:
6825 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
6826 channel_map[0] = PCM_CHANNEL_FL;
6827 channel_map[1] = PCM_CHANNEL_FR;
6828 channel_map[2] = PCM_CHANNEL_LS;
6829 channel_map[3] = PCM_CHANNEL_RS;
6830 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
6831 channel_map[2] = PCM_CHANNEL_LB;
6832 channel_map[3] = PCM_CHANNEL_RB;
6833 }
6834 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
6835 channel_map[2] = PCM_CHANNEL_FC;
6836 channel_map[3] = PCM_CHANNEL_CS;
6837 }
6838 break;
6839 case 5:
6840 /* AUDIO_CHANNEL_OUT_PENTA */
6841 channel_map[0] = PCM_CHANNEL_FL;
6842 channel_map[1] = PCM_CHANNEL_FR;
6843 channel_map[2] = PCM_CHANNEL_FC;
6844 channel_map[3] = PCM_CHANNEL_LB;
6845 channel_map[4] = PCM_CHANNEL_RB;
6846 break;
6847 case 6:
6848 /* AUDIO_CHANNEL_OUT_5POINT1 */
6849 channel_map[0] = PCM_CHANNEL_FL;
6850 channel_map[1] = PCM_CHANNEL_FR;
6851 channel_map[2] = PCM_CHANNEL_FC;
6852 channel_map[3] = PCM_CHANNEL_LFE;
6853 channel_map[4] = PCM_CHANNEL_LB;
6854 channel_map[5] = PCM_CHANNEL_RB;
6855 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
6856 channel_map[4] = PCM_CHANNEL_LS;
6857 channel_map[5] = PCM_CHANNEL_RS;
6858 }
6859 break;
6860 case 7:
6861 /* AUDIO_CHANNEL_OUT_6POINT1 */
6862 channel_map[0] = PCM_CHANNEL_FL;
6863 channel_map[1] = PCM_CHANNEL_FR;
6864 channel_map[2] = PCM_CHANNEL_FC;
6865 channel_map[3] = PCM_CHANNEL_LFE;
6866 channel_map[4] = PCM_CHANNEL_LB;
6867 channel_map[5] = PCM_CHANNEL_RB;
6868 channel_map[6] = PCM_CHANNEL_CS;
6869 break;
6870 case 8:
6871 /* AUDIO_CHANNEL_OUT_7POINT1 */
6872 channel_map[0] = PCM_CHANNEL_FL;
6873 channel_map[1] = PCM_CHANNEL_FR;
6874 channel_map[2] = PCM_CHANNEL_FC;
6875 channel_map[3] = PCM_CHANNEL_LFE;
6876 channel_map[4] = PCM_CHANNEL_LB;
6877 channel_map[5] = PCM_CHANNEL_RB;
6878 channel_map[6] = PCM_CHANNEL_LS;
6879 channel_map[7] = PCM_CHANNEL_RS;
6880 break;
6881 default:
6882 ALOGE("unsupported channels %d for setting channel map", channels);
6883 return -1;
6884 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6885 }
6886 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
6887 return ret;
6888}
6889
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6890void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
6891 unsigned int stream_sr, int* sample_rate)
6892{
6893 struct platform_data* my_data = (struct platform_data *)platform;
6894 int backend_idx = platform_get_backend_index(snd_device);
6895 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
6896 /*Check if device SR is multiple of 8K or 11.025 Khz
6897 *check if the stream SR is multiple of same base, if not set
6898 *copp sample rate equal to device sample rate.
6899 */
6900 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
6901 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
6902 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
6903 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
6904 *sample_rate = device_sr;
6905 } else
6906 *sample_rate = stream_sr;
6907
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6908 if (snd_device == SND_DEVICE_OUT_HDMI)
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]6909 *sample_rate = platform_get_supported_copp_sampling_rate(stream_sr);
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6910
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6911 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
6912, *sample_rate);
6913
6914}
6915
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6916int platform_get_edid_info(void *platform)
6917{
6918 struct platform_data *my_data = (struct platform_data *)platform;
6919 struct audio_device *adev = my_data->adev;
6920 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6921 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6922 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6923 struct mixer_ctl *ctl;
6924 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
6925 edid_audio_info *info;
6926
6927 if (my_data->edid_valid) {
6928 /* use cached edid */
6929 return 0;
6930 }
6931
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6932 switch(my_data->ext_disp_type) {
6933 case EXT_DISPLAY_TYPE_HDMI:
6934 mix_ctl_name = "HDMI EDID";
6935 break;
6936 case EXT_DISPLAY_TYPE_DP:
6937 mix_ctl_name = "Display Port EDID";
6938 break;
6939 default:
6940 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6941 return -EINVAL;
6942 }
6943
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6944 if (my_data->edid_info == NULL) {
6945 my_data->edid_info =
6946 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
6947 }
6948
6949 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6950 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6951 if (!ctl) {
6952 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6953 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6954 goto fail;
6955 }
6956
6957 mixer_ctl_update(ctl);
6958
6959 count = mixer_ctl_get_num_values(ctl);
6960
6961 /* Read SAD blocks, clamping the maximum size for safety */
6962 if (count > (int)sizeof(block))
6963 count = (int)sizeof(block);
6964
6965 ret = mixer_ctl_get_array(ctl, block, count);
6966 if (ret != 0) {
6967 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
6968 goto fail;
6969 }
6970 edid_data[0] = count;
6971 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6972
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6973 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6974 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6975 goto fail;
6976 }
6977 my_data->edid_valid = true;
6978 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6979fail:
6980 if (my_data->edid_info) {
6981 free(my_data->edid_info);
6982 my_data->edid_info = NULL;
6983 my_data->edid_valid = false;
6984 }
6985 ALOGE("%s: return -EINVAL", __func__);
6986 return -EINVAL;
6987}
6988
6989
6990int platform_set_channel_allocation(void *platform, int channel_alloc)
6991{
6992 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6993 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6994 int ret;
6995 struct platform_data *my_data = (struct platform_data *)platform;
6996 struct audio_device *adev = my_data->adev;
6997
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6998 switch(my_data->ext_disp_type) {
6999 case EXT_DISPLAY_TYPE_HDMI:
7000 mixer_ctl_name = "HDMI RX CA";
7001 break;
7002 case EXT_DISPLAY_TYPE_DP:
7003 mixer_ctl_name = "Display Port RX CA";
7004 break;
7005 default:
7006 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7007 return -EINVAL;
7008 }
7009
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7010 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7011 if (!ctl) {
7012 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7013 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7014 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7015 }
7016 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
7017 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
7018
7019 if (ret < 0) {
7020 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
7021 }
7022
7023 return ret;
7024}
7025
7026int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
7027{
7028 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7029 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]7030 int ret;
7031 unsigned int i;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7032 long set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7033 struct platform_data *my_data = (struct platform_data *)platform;
7034 struct audio_device *adev = my_data->adev;
7035 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7036 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
7037 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7038 return -EINVAL;
7039 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7040
7041 /*
7042 * If snd_id is greater than 0, stream channel mapping
7043 * If snd_id is below 0, typically -1, device channel mapping
7044 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7045 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7046 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
7047 } else {
7048 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7049 }
7050
7051 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
7052
7053 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7054 if (!ctl) {
7055 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7056 __func__, mixer_ctl_name);
7057 return -EINVAL;
7058 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7059 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7060 set_values[i] = ch_map[i];
7061 }
7062
Vara Prasad A V S G15294a42018-02-06 19:07:07 +0530[diff] [blame]7063 ALOGD("%s: set mapping(%ld %ld %ld %ld %ld %ld %ld %ld) for channel:%d", __func__,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7064 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
7065 set_values[5], set_values[6], set_values[7], ch_count);
7066
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7067 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7068 if (ret < 0) {
7069 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
7070 __func__, ret, ch_count);
7071 }
7072 return ret;
7073}
7074
7075unsigned char platform_map_to_edid_format(int audio_format)
7076{
7077 unsigned char format;
7078 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
7079 case AUDIO_FORMAT_AC3:
7080 ALOGV("%s: AC3", __func__);
7081 format = AC3;
7082 break;
7083 case AUDIO_FORMAT_AAC:
7084 ALOGV("%s:AAC", __func__);
7085 format = AAC;
7086 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]7087 case AUDIO_FORMAT_AAC_ADTS:
7088 ALOGV("%s:AAC_ADTS", __func__);
7089 format = AAC;
7090 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7091 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]7092 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7093 ALOGV("%s:E_AC3", __func__);
7094 format = DOLBY_DIGITAL_PLUS;
7095 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]7096 case AUDIO_FORMAT_DOLBY_TRUEHD:
7097 ALOGV("%s:MAT", __func__);
7098 format = MAT;
7099 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7100 case AUDIO_FORMAT_DTS:
7101 ALOGV("%s:DTS", __func__);
7102 format = DTS;
7103 break;
7104 case AUDIO_FORMAT_DTS_HD:
7105 ALOGV("%s:DTS_HD", __func__);
7106 format = DTS_HD;
7107 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7108 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]7109 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
7110 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7111 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7112 format = LPCM;
7113 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7114 case AUDIO_FORMAT_IEC61937:
7115 ALOGV("%s:IEC61937", __func__);
7116 format = 0;
7117 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7118 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7119 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7120 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7121 break;
7122 }
7123 return format;
7124}
7125
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7126void platform_reset_edid_info(void *platform) {
7127
7128 ALOGV("%s:", __func__);
7129 struct platform_data *my_data = (struct platform_data *)platform;
7130 if (my_data->edid_info) {
7131 ALOGV("%s :free edid", __func__);
7132 free(my_data->edid_info);
7133 my_data->edid_info = NULL;
7134 }
7135}
7136
7137bool platform_is_edid_supported_format(void *platform, int format)
7138{
7139 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7140 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7141 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7142 unsigned char format_id = platform_map_to_edid_format(format);
7143
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7144 if (format == AUDIO_FORMAT_IEC61937)
7145 return true;
7146
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7147 if (format_id <= 0) {
7148 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
7149 return false;
7150 }
7151
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7152 ret = platform_get_edid_info(platform);
7153 info = (edid_audio_info *)my_data->edid_info;
7154 if (ret == 0 && info != NULL) {
7155 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7156 /*
7157 * To check
7158 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
7159 * & DOLBY_DIGITAL_PLUS
7160 */
7161 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7162 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7163 __func__, format);
7164 return true;
7165 }
7166 }
7167 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7168 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7169 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]7170 return false;
7171}
7172
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7173bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
7174{
7175 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7176 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7177 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7178
7179 ret = platform_get_edid_info(platform);
7180 info = (edid_audio_info *)my_data->edid_info;
7181 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7182 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7183 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7184
7185 return false;
7186}
7187
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7188int platform_set_edid_channels_configuration(void *platform, int channels) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7189
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7190 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7191 struct audio_device *adev = my_data->adev;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7192 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7193 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7194 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7195 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7196 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7197
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7198 ret = platform_get_edid_info(platform);
7199 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7200 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7201 if(ret == 0 && info != NULL) {
7202 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7203
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7204 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
7205 __func__);
7206 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7207 if (info->audio_blocks_array[i].format_id == LPCM &&
7208 info->audio_blocks_array[i].channels > channel_count &&
7209 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
7210 channel_count = info->audio_blocks_array[i].channels;
7211 }
7212 }
7213 ALOGV("%s:channel_count:%d", __func__, channel_count);
7214 /*
7215 * Channel map is set for supported hdmi max channel count even
7216 * though the input channel count set on adm is less than or equal to
7217 * max supported channel count
7218 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7219 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7220 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
7221 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
7222 } else {
7223 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
7224 }
7225
7226 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7227 ALOGV("%s:: Setting client selected CA %d", __func__,
7228 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7229 platform_set_channel_allocation(platform,
7230 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7231 } else {
7232 platform_set_channel_allocation(platform, info->channel_allocation);
7233 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7234 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7235 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7236 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7237 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7238 } else {
7239 default_channelMap[0] = PCM_CHANNEL_FL;
7240 default_channelMap[1] = PCM_CHANNEL_FR;
7241 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7242 platform_set_channel_map(platform,2,default_channelMap,-1);
7243 platform_set_channel_allocation(platform,0);
7244 }
7245 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7246
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7247 return 0;
7248}
7249
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7250void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7251{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7252 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7253}
7254
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7255void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7256{
7257 struct platform_data *my_data = (struct platform_data *)platform;
7258 struct audio_device *adev = my_data->adev;
7259 struct audio_backend_cfg backend_cfg;
7260 int backend_idx;
7261
7262 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7263 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7264 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7265 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7266 backend_cfg.passthrough_enabled = false;
7267
7268 backend_idx = platform_get_backend_index(snd_device);
7269 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7270 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7271 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7272 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7273 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7274}
7275
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7276void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7277{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7278 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7279 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7280 struct audio_device *adev = my_data->adev;
7281 struct audio_backend_cfg backend_cfg;
7282 int backend_idx;
7283 snd_device_t snd_device;
7284
7285 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7286 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7287 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7288 backend_cfg.format = 0;
7289 backend_cfg.passthrough_enabled = false;
7290
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7291 my_data->edid_valid = false;
7292 if (my_data->edid_info) {
7293 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7294 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7295
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7296 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7297 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7298 backend_idx = HDMI_RX_BACKEND;
7299 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7300 } else {
7301 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7302 backend_idx = DISP_PORT_RX_BACKEND;
7303 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7304 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7305 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7306 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7307 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7308 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7309 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7310}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7311
7312int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7313 const char *mixer_val)
7314{
7315 struct audio_device *adev = out->dev;
7316 struct mixer_ctl *ctl = NULL;
7317 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7318 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7319 if (!ctl) {
7320 ALOGE("%s: could not get ctl for mixer cmd - %s",
7321 __func__, mixer_ctl_name);
7322 return -EINVAL;
7323 }
7324
7325 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7326}
7327
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7328int platform_set_device_params(struct stream_out *out, int param, int value)
7329{
7330 struct audio_device *adev = out->dev;
7331 struct mixer_ctl *ctl;
7332 char *mixer_ctl_name = "Device PP Params";
7333 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7334 long set_values[] = {0,0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7335
7336 set_values[0] = param;
7337 set_values[1] = value;
7338
7339 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7340 if (!ctl) {
7341 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7342 __func__, mixer_ctl_name);
7343 ret = -EINVAL;
7344 goto end;
7345 }
7346
7347 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7348 __func__,param, value, mixer_ctl_name);
7349 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7350
7351end:
7352 return ret;
7353}
7354
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]7355int platform_get_subsys_image_name(char *buf)
7356{
7357 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
7358 return 0;
7359}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7360
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7361/*
7362 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7363 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7364 * The audio interface for a particular input device need to be added in
7365 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7366 */
7367struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7368 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
7369 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7370};
7371
7372int audio_device_to_interface_table_len =
7373 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7374
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7375int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7376 const char *intf_name,
7377 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7378{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7379 int ret = 0;
7380 int i;
7381
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7382 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7383 ALOGE("%s: Invalid input", __func__);
7384
7385 ret = -EINVAL;
7386 goto done;
7387 }
7388
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7389 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
7390 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7391
7392 size_t device_name_len = strlen(device_name);
7393 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7394 char* name = audio_device_to_interface_table[i].device_name;
7395 size_t name_len = strlen(name);
7396 if ((name_len == device_name_len) &&
7397 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7398 if (is_external_codec &&
7399 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
7400 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7401 __func__, device_name, intf_name);
7402
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7403 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7404 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7405 } else if (!is_external_codec &&
7406 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
7407 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7408 __func__, device_name, intf_name);
7409
7410 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7411 sizeof(audio_device_to_interface_table[i].interface_name));
7412 } else
7413 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7414 goto done;
7415 }
7416 }
7417 ALOGE("%s: Could not find matching device name %s",
7418 __func__, device_name);
7419
7420 ret = -EINVAL;
7421
7422done:
7423 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7424}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]7425
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7426int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7427{
7428 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]7429 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7430
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7431 /*
7432 * wsa analog mode is decided based on the sound card name
7433 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7434 snd_card_name = mixer_get_name(adev_h->mixer);
7435 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
7436 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
7437 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7438 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
Soumya Managolicbfb50e2018-02-23 20:18:21 +0530[diff] [blame]7439 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")) ||
Vaishnavi Kommarajufc3be832018-03-23 17:26:44 +0530[diff] [blame]7440 (!strcmp(snd_card_name, "msm8953-sku4-snd-card")) ||
7441 (!strcmp(snd_card_name, "sdm439-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7442 return 1;
7443 else
7444 return 0;
7445}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7446
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7447static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
7448{
7449 bool ret = false;
7450
7451 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
7452 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7453 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7454 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
7455 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7456 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7457 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7458 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7459 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
7460 ret = true;
7461 }
7462 return ret;
7463}
7464
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7465bool platform_send_gain_dep_cal(void *platform,
7466 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7467{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7468 bool ret_val = false;
7469 struct platform_data *my_data = (struct platform_data *)platform;
7470 struct audio_device *adev = my_data->adev;
7471 int acdb_dev_id, app_type;
7472 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
7473 int mode = CAL_MODE_RTAC;
7474 struct listnode *node;
7475 struct audio_usecase *usecase;
7476
7477 if (my_data->acdb_send_gain_dep_cal == NULL) {
7478 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
7479 return ret_val;
7480 }
7481
7482 if (!voice_is_in_call(adev)) {
7483 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
7484 __func__, level);
7485
7486 // find the current active sound device
7487 list_for_each(node, &adev->usecase_list) {
7488 usecase = node_to_item(node, struct audio_usecase, list);
7489
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]7490 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7491 int new_snd_device[2] = {0};
7492 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7493
7494 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
7495 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]7496 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7497
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7498 if (platform_split_snd_device(my_data, usecase->out_snd_device,
7499 &num_devices, new_snd_device) < 0)
7500 new_snd_device[0] = usecase->out_snd_device;
7501
7502 for (i = 0; i < num_devices; i++)
7503 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
7504 if (audio_extn_spkr_prot_is_enabled())
7505 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
7506 else
7507 acdb_dev_id = acdb_device_table[new_snd_device[i]];
7508 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7509
7510 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
7511 acdb_dev_type, mode, level)) {
7512 // set ret_val true if at least one calibration is set successfully
7513 ret_val = true;
7514 } else {
7515 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
7516 }
7517 } else {
7518 ALOGW("%s: Usecase list is empty", __func__);
7519 }
7520 }
7521 } else {
7522 ALOGW("%s: Voice call in progress .. ignore setting new cal",
7523 __func__);
7524 }
7525 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7526}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7527
7528bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7529{
7530 bool ret = false;
7531
7532 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7533 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7534 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7535 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7536 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7537 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7538 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7539 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7540 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7541 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7542 ret = true;
7543 }
7544
7545 return ret;
7546}
7547
7548int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7549{
7550 int acdb_id;
7551
7552 switch(snd_device) {
7553 case SND_DEVICE_OUT_SPEAKER:
7554 case SND_DEVICE_OUT_SPEAKER_WSA:
7555 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7556 break;
7557 case SND_DEVICE_OUT_VOICE_SPEAKER:
7558 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7559 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7560 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7561 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7562 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7563 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7564 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7565 case SND_DEVICE_OUT_SPEAKER_VBAT:
7566 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7567 break;
7568 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7569 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7570 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7571 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7572 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7573 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7574 default:
7575 acdb_id = -EINVAL;
7576 break;
7577 }
7578 return acdb_id;
7579}
7580
7581int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7582{
7583 if (!audio_extn_spkr_prot_is_enabled())
7584 return snd_device;
7585
7586 switch(snd_device) {
7587 case SND_DEVICE_OUT_SPEAKER:
7588 case SND_DEVICE_OUT_SPEAKER_WSA:
7589 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7590 case SND_DEVICE_OUT_VOICE_SPEAKER:
7591 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7592 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7593 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7594 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7595 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7596 case SND_DEVICE_OUT_SPEAKER_VBAT:
7597 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7598 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7599 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7600 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7601 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7602 default:
7603 return snd_device;
7604 }
7605}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7606
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7607int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7608{
7609 switch(snd_device) {
7610 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7611 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
7612 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7613 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7614 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7615 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7616 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7617 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7618 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7619 default:
7620 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7621 }
7622}
7623
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]7624int platform_get_ec_ref_loopback_snd_device(int channel_count)
7625{
7626 snd_device_t snd_device;
7627
7628 if (channel_count == 1)
7629 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_MONO;
7630 else if (channel_count == 2)
7631 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO;
7632 else
7633 snd_device = SND_DEVICE_NONE;
7634
7635 return snd_device;
7636}
7637
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7638int platform_set_sidetone(struct audio_device *adev,
7639 snd_device_t out_snd_device,
7640 bool enable,
7641 char *str)
7642{
7643 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7644 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7645 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7646 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]7647 ALOGI("Debug: Disable sidetone");
7648 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7649 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7650 if (ret) {
7651 /*fall back to AFE sidetone*/
7652 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7653 __func__);
7654
7655 if (enable)
7656 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7657 else
7658 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7659 }
7660 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7661 } else {
7662 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7663 __func__, out_snd_device, str);
7664
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7665 if (enable) {
7666 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7667 if (ret) {
7668 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7669 __func__);
7670 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7671 }
7672 } else {
7673 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7674 if (ret) {
7675 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7676 __func__);
7677 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7678 }
7679 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7680 }
7681 return 0;
7682}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]7683
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7684void platform_update_aanc_path(struct audio_device *adev,
7685 snd_device_t out_snd_device,
7686 bool enable,
7687 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7688{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7689 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7690 __func__, out_snd_device, str, enable);
7691
7692 if (enable)
7693 audio_route_apply_and_update_path(adev->audio_route, str);
7694 else
7695 audio_route_reset_and_update_path(adev->audio_route, str);
7696
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7697 return;
7698}
7699
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7700static void make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7701 int acdb_device_type, int app_type, int topology_id,
7702 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7703{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7704 int persist_send_flags = 1;
7705
7706 if (!cal) {
7707 return;
7708 }
7709
7710 if (persist)
7711 persist_send_flags |= 0x2;
7712
7713 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7714
7715 cal->persist = persist;
7716 cal->app_type = app_type;
7717 cal->acdb_dev_id = acdb_dev_id;
7718 cal->sampling_rate = sample_rate;
7719 cal->topo_id = topology_id;
7720 //if module and param id is set to 0, the whole blob will be stored
7721 //or sent to the DSP
7722 cal->module_id = module_id;
7723 cal->param_id = param_id;
7724 cal->cal_type = acdb_device_type;
7725 cal->persist = persist;
7726
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7727}
7728
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7729int platform_send_audio_cal(void* platform, int acdb_dev_id,
7730 int acdb_device_type, int app_type, int topology_id, int sample_rate,
7731 uint32_t module_id, uint32_t param_id, void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7732{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7733 int ret = 0;
7734 struct platform_data *my_data = (struct platform_data *)platform;
7735 acdb_audio_cal_cfg_t cal;
7736 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7737
7738 if (!my_data) {
7739 ret = -EINVAL;
7740 goto ERROR_RETURN;
7741 }
7742
7743 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7744 sample_rate, module_id, param_id, true);
7745
7746 if (my_data->acdb_set_audio_cal) {
7747 // persist audio cal in local cache
7748 if (persist) {
7749 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7750 }
7751 // send audio cal to dsp
7752 if (ret == 0) {
7753 cal.persist = false;
7754 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7755 if (persist && (ret != 0)) {
7756 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
7757 ret = 0;
7758 }
7759 }
7760 }
7761
7762ERROR_RETURN:
7763 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7764}
7765
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7766int platform_get_audio_cal(void* platform, int acdb_dev_id,
7767 int acdb_device_type, int app_type, int topology_id,
7768 int sample_rate, uint32_t module_id, uint32_t param_id,
7769 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7770{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7771 int ret = 0;
7772 struct platform_data *my_data = (struct platform_data *)platform;
7773 acdb_audio_cal_cfg_t cal;
7774 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7775
7776 if (!my_data) {
7777 ret = -EINVAL;
7778 goto ERROR_RETURN;
7779 }
7780
7781 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7782 sample_rate, module_id, param_id, false);
7783
7784 if (my_data->acdb_get_audio_cal) {
7785 // get cal from dsp
7786 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7787 // get cached cal if prevoius attempt fails and persist flag is set
7788 if ((ret != 0) && persist) {
7789 cal.persist = true;
7790 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7791 }
7792 }
7793
7794ERROR_RETURN:
7795 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7796}
7797
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7798int platform_store_audio_cal(void* platform, int acdb_dev_id,
7799 int acdb_device_type, int app_type, int topology_id,
7800 int sample_rate, uint32_t module_id, uint32_t param_id,
7801 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7802{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7803 int ret = 0;
7804 struct platform_data *my_data = (struct platform_data *)platform;
7805 acdb_audio_cal_cfg_t cal;
7806 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7807
7808 if (!my_data) {
7809 ret = -EINVAL;
7810 goto ERROR_RETURN;
7811 }
7812
7813 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7814 sample_rate, module_id, param_id, true);
7815
7816 if (my_data->acdb_set_audio_cal) {
7817 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7818 }
7819
7820ERROR_RETURN:
7821 return ret;
7822}
7823
7824int platform_retrieve_audio_cal(void* platform, int acdb_dev_id,
7825 int acdb_device_type, int app_type, int topology_id,
7826 int sample_rate, uint32_t module_id, uint32_t param_id,
7827 void* data, int* length)
7828{
7829 int ret = 0;
7830 struct platform_data *my_data = (struct platform_data *)platform;
7831 acdb_audio_cal_cfg_t cal;
7832 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7833
7834 if (!my_data) {
7835 ret = -EINVAL;
7836 goto ERROR_RETURN;
7837 }
7838
7839 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7840 sample_rate, module_id, param_id, true);
7841
7842 if (my_data->acdb_get_audio_cal) {
7843 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7844 }
7845
7846ERROR_RETURN:
7847 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7848}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]7849
7850int platform_get_max_mic_count(void *platform) {
7851 struct platform_data *my_data = (struct platform_data *)platform;
7852 return my_data->max_mic_count;
7853}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7854
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7855#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
7856int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
7857 // backup_gain: gain to try to set in case of an error during ramp
7858 int start_gain, end_gain, step, backup_gain, i;
7859 bool error = false;
7860 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
7861 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
7862 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
7863 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
7864 if (!ctl_left || !ctl_right) {
7865 ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp",
7866 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7867 return -EINVAL;
7868 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
7869 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
7870 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
7871 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7872 return -EINVAL;
7873 }
7874 if (ramp_up) {
7875 start_gain = 0;
7876 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7877 step = +1;
7878 backup_gain = end_gain;
7879 } else {
7880 // using same gain on left and right
7881 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
7882 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7883 end_gain = 0;
7884 step = -1;
7885 backup_gain = start_gain;
7886 }
7887 for (i = start_gain ; i != (end_gain + step) ; i += step) {
7888 if (mixer_ctl_set_value(ctl_left, 0, i)) {
7889 ALOGE("%s: error setting %s to %d during gain ramp",
7890 __func__, mixer_ctl_name_gain_left, i);
7891 error = true;
7892 break;
7893 }
7894 if (mixer_ctl_set_value(ctl_right, 0, i)) {
7895 ALOGE("%s: error setting %s to %d during gain ramp",
7896 __func__, mixer_ctl_name_gain_right, i);
7897 error = true;
7898 break;
7899 }
7900 usleep(1000);
7901 }
7902 if (error) {
7903 // an error occured during the ramp, let's still try to go back to a safe volume
7904 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
7905 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
7906 }
7907 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
7908 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
7909 }
7910 }
7911 return start_gain;
7912}
7913
7914int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
7915{
7916 const char *mixer_ctl_name = "Swap channel";
7917 struct mixer_ctl *ctl;
7918 const char *mixer_path;
7919 struct platform_data *my_data = (struct platform_data *)adev->platform;
7920
7921 // forced to set to swap, but device not rotated ... ignore set
7922 if (swap_channels && !my_data->speaker_lr_swap)
7923 return 0;
7924
7925 ALOGV("%s:", __func__);
7926
7927 if (swap_channels)
7928 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER_REVERSE);
7929 else
7930 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER);
7931
7932 audio_route_apply_and_update_path(adev->audio_route, mixer_path);
7933
7934 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7935 if (!ctl) {
7936 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
7937 return -EINVAL;
7938 }
7939
7940 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
7941 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
7942 return -EINVAL;
7943 }
7944
7945 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
7946 swap_channels?"R --> L":"L --> R");
7947
7948 return 0;
7949}
7950
7951int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
7952{
7953 // only update if there is active pcm playback on speaker
7954 struct platform_data *my_data = (struct platform_data *)adev->platform;
7955
7956 my_data->speaker_lr_swap = swap_channels;
7957
7958 return platform_set_swap_channels(adev, swap_channels);
7959}
7960
7961int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
7962{
7963 // only update if there is active pcm playback on speaker
7964 struct audio_usecase *usecase;
7965 struct listnode *node;
7966
7967 // do not swap channels in audio modes with concurrent capture and playback
7968 // as this may break the echo reference
7969 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
7970 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
7971 return 0;
7972 }
7973
7974 list_for_each(node, &adev->usecase_list) {
7975 usecase = node_to_item(node, struct audio_usecase, list);
7976 if (usecase->type == PCM_PLAYBACK &&
7977 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
7978 /*
7979 * If acdb tuning is different for SPEAKER_REVERSE, it is must
7980 * to perform device switch to disable the current backend to
7981 * enable it with new acdb data.
7982 */
7983 if (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
7984 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE]) {
7985 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
7986 select_devices(adev, usecase->id);
7987 if (initial_skpr_gain != -EINVAL)
7988 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
7989
7990 } else {
7991 platform_set_swap_mixer(adev, swap_channels);
7992 }
7993 break;
7994 }
7995 }
7996
7997 return 0;
7998}
7999
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]8000bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
8001{
8002 return false;
8003}
8004
8005int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
8006 int table_size __unused)
8007{
8008 return 0;
8009}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]8010
8011int platform_get_max_codec_backend() {
8012
8013 return MAX_CODEC_BACKENDS;
8014}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8015
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]8016int platform_get_supported_copp_sampling_rate(uint32_t stream_sr)
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]8017{
8018 int sample_rate;
8019 switch (stream_sr){
8020 case 8000:
8021 case 11025:
8022 case 16000:
8023 case 22050:
8024 case 32000:
8025 case 48000:
8026 sample_rate = 48000;
8027 break;
8028 case 44100:
8029 sample_rate = 44100;
8030 break;
8031 case 64000:
8032 case 96000:
8033 sample_rate = 96000;
8034 break;
8035 case 88200:
8036 sample_rate = 88200;
8037 break;
8038 case 176400:
8039 sample_rate = 176400;
8040 break;
8041 case 192000:
8042 sample_rate = 192000;
8043 break;
8044 case 352800:
8045 sample_rate = 352800;
8046 break;
8047 case 384000:
8048 sample_rate = 384000;
8049 break;
8050 case 144000:
8051 default:
8052 sample_rate = 48000;
8053 break;
8054 }
8055 return sample_rate;
8056}
8057
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8058#if defined(PLATFORM_MSMFALCON)
8059int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
8060 uint32_t *size)
8061{
8062 struct platform_data *my_data = (struct platform_data *)platform;
8063 struct audio_device *adev = my_data->adev;
8064 int hw_fd = -1;
8065 char dev_name[128];
8066 struct snd_pcm_mmap_fd mmap_fd;
8067 memset(&mmap_fd, 0, sizeof(mmap_fd));
8068 mmap_fd.dir = dir;
8069 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
8070 adev->snd_card, HWDEP_FE_BASE+fe_dev);
8071 hw_fd = open(dev_name, O_RDONLY);
8072 if (hw_fd < 0) {
8073 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
8074 return -1;
8075 }
8076 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
8077 ALOGE("fe hw dep node ioctl failed");
8078 close(hw_fd);
8079 return -1;
8080 }
8081 *fd = mmap_fd.fd;
8082 *size = mmap_fd.size;
8083 close(hw_fd); // mmap_fd should still be valid
8084 return 0;
8085}
8086#else
8087int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
8088 int dir __unused, int *fd __unused,
8089 uint32_t *size __unused)
8090{
8091 return -1;
8092}
8093#endif
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]8094
8095static const char *platform_get_mixer_control(struct mixer_ctl *ctl)
8096{
8097 int id = -1;
8098 const char *id_string = NULL;
8099
8100 if (!ctl) {
8101 ALOGD("%s: mixer ctl not obtained", __func__);
8102 } else {
8103 id = mixer_ctl_get_value(ctl, 0);
8104 if (id >= 0) {
8105 id_string = mixer_ctl_get_enum_string(ctl, id);
8106 }
8107 }
8108
8109 return id_string;
8110}