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review.blissroms.org / platform_hardware_qcom_audio / d4a9c96077bc4616950f97bdf9762d25572242a2 / . / hal / msm8916 / platform.c
blob: 98d4fd58647b43b3a3edc80cd470ab587197a33a [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
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame^]2218 snd_card_num = audio_extn_utils_open_snd_mixer(&adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]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
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2227 snd_card_name = mixer_get_name(adev->mixer);
2228 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2229
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2230 my_data = calloc(1, sizeof(struct platform_data));
2231
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2232 if (!my_data) {
2233 ALOGE("failed to allocate platform data");
2234 return NULL;
2235 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2236
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2237 my_data->hw_info = hw_info_init(snd_card_name);
2238 if (!my_data->hw_info) {
2239 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2240 free(my_data);
2241 return NULL;
2242 }
2243
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2244 query_platform(snd_card_name, mixer_xml_path);
2245 ALOGD("%s: mixer path file is %s", __func__,
2246 mixer_xml_path);
2247 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2248 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2249 adev->audio_route = audio_route_init(snd_card_num,
2250 mixer_xml_path);
2251 }
2252 if (!adev->audio_route) {
2253 ALOGE("%s: Failed to init audio route controls, aborting.",
2254 __func__);
2255 free(my_data);
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame^]2256 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2257 return NULL;
2258 }
2259 update_codec_type(snd_card_name);
2260 update_interface(snd_card_name);
2261
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2262 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2263 my_data->fluence_in_spkr_mode = false;
2264 my_data->fluence_in_voice_call = false;
2265 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2266 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2267 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2268 my_data->external_spk_1 = false;
2269 my_data->external_spk_2 = false;
2270 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2271 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2272 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2273 my_data->slowtalk = false;
2274 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2275 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2276 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2277 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2278 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2279 my_data->mono_speaker = SPKR_1;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2280
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2281 be_dai_name_table = NULL;
2282
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2283 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2284 if (!strncmp("fluenceffv", my_data->fluence_cap, sizeof("fluenceffv"))) {
2285 my_data->fluence_type = FLUENCE_HEX_MIC | FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
2286 } else if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2287 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2288 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2289 my_data->fluence_type = FLUENCE_DUAL_MIC;
2290 } else {
2291 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2292 }
2293
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2294 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2295 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2296 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2297 my_data->fluence_in_voice_call = true;
2298 }
2299
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2300 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2301 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2302 my_data->fluence_in_voice_rec = true;
2303 }
2304
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2305 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2306 if (!strncmp("true", value, sizeof("true"))) {
2307 my_data->fluence_in_audio_rec = true;
2308 }
2309
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2310 property_get("persist.vendor.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2311 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2312 my_data->fluence_in_spkr_mode = true;
2313 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2314
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2315 property_get("persist.vendor.audio.fluence.mode",value,"");
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2316 if (!strncmp("broadside", value, sizeof("broadside"))) {
2317 my_data->fluence_mode = FLUENCE_BROADSIDE;
2318 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2319
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2320 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2321 if (!strncmp("true", value, sizeof("true"))) {
2322 my_data->fluence_in_hfp_call = true;
2323 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2324 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2325
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2326 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]2327 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2328 /*Default ACDB ID for wsa speaker is that for mono*/
2329 if (wsaCount == 2) {
2330 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2331 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2332 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2333
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2334 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2335
2336 if (is_wsa_combo_supported)
2337 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2338
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2339 }
2340
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2341 property_get("persist.vendor.audio.FFSP.enable", ffspEnable, "");
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2342 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2343 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2344 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2345 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2346 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2347 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2348 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2349
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2350 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2351 bool ret = false;
2352 ret = audio_extn_can_use_vbat();
2353 if (ret)
2354 my_data->is_vbat_speaker = true;
2355
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2356 /*
2357 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2358 * enable hifi audio by default for external codec targets
2359 */
2360 ret = audio_extn_is_hifi_audio_supported();
2361 if (ret || is_external_codec)
2362 my_data->hifi_audio = true;
2363
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2364 list_init(&my_data->acdb_meta_key_list);
2365
2366 set_platform_defaults(my_data);
2367
2368 /* Initialize ACDB and PCM ID's */
2369 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2370 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2371 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2372 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2373 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2374 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2375 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2376
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2377 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2378 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2379 if (my_data->acdb_handle == NULL) {
2380 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2381 } else {
2382 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2383 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2384 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2385 if (!my_data->acdb_deallocate)
2386 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2387 __func__, LIB_ACDB_LOADER);
2388
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2389 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]2390 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2391 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2392 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2393 __func__, LIB_ACDB_LOADER);
2394
2395 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2396 "acdb_loader_send_audio_cal_v3");
2397 if (!my_data->acdb_send_audio_cal_v3)
2398 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2399 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2400
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2401 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2402 "acdb_loader_set_audio_cal_v2");
2403 if (!my_data->acdb_set_audio_cal)
2404 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2405 __func__, LIB_ACDB_LOADER);
2406
2407 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2408 "acdb_loader_get_audio_cal_v2");
2409 if (!my_data->acdb_get_audio_cal)
2410 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2411 __func__, LIB_ACDB_LOADER);
2412
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2413 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2414 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2415 if (!my_data->acdb_send_voice_cal)
2416 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2417 __func__, LIB_ACDB_LOADER);
2418
2419 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2420 "acdb_loader_reload_vocvoltable");
2421 if (!my_data->acdb_reload_vocvoltable)
2422 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2423 __func__, LIB_ACDB_LOADER);
2424
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2425 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2426 my_data->acdb_handle,
2427 "acdb_loader_get_default_app_type");
2428 if (!my_data->acdb_get_default_app_type)
2429 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2430 __func__, LIB_ACDB_LOADER);
2431
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2432 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2433 my_data->acdb_handle,
2434 "acdb_loader_send_common_custom_topology");
2435 if (!my_data->acdb_send_common_top)
2436 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2437 __func__, LIB_ACDB_LOADER);
2438
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2439 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2440 my_data->acdb_handle,
2441 "acdb_loader_set_codec_data");
2442 if (!my_data->acdb_set_codec_data)
2443 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2444 __func__, LIB_ACDB_LOADER);
2445
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2446 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2447 "acdb_loader_send_gain_dep_cal");
2448 if (!my_data->acdb_send_gain_dep_cal)
2449 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2450 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2451
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2452 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2453 "acdb_loader_init_v3");
2454 if (my_data->acdb_init_v3 == NULL) {
2455 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2456 }
2457
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2458 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2459 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2460 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2461 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2462 goto acdb_init_fail;
2463 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2464
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2465 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2466 "acdb_loader_reload_acdb_files_v2");
2467 if (my_data->acdb_reload_v2 == NULL) {
2468 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2469 }
2470
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2471 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2472 "acdb_loader_reload_acdb_files");
2473 if (my_data->acdb_reload == NULL) {
2474 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2475 goto acdb_init_fail;
2476 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2477
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame^]2478 int result = acdb_init_v2(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2479 if (!result) {
2480 my_data->is_acdb_initialized = true;
2481 ALOGD("ACDB initialized");
2482 audio_hwdep_send_cal(my_data);
2483 } else {
2484 my_data->is_acdb_initialized = false;
2485 ALOGD("ACDB initialization failed");
2486 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2487 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2488 audio_extn_pm_vote();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2489#ifdef DYNAMIC_LOG_ENABLED
2490 log_utils_init();
2491#endif
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2492 /* Configure active back end for HPX*/
2493 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2494 if (ctl) {
2495 ALOGE(" sending HPX Active BE information ");
2496 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2497 }
2498
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2499acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2500
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2501 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2502 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2503 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2504 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2505 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2506 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2507 } else {
2508 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2509 }
2510 }
2511
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2512 /*
2513 * Get the be_dai_name_table from kernel which provides a mapping
2514 * between a backend string name and a backend ID
2515 */
2516 init_be_dai_name_table(adev);
2517
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2518 /* obtain source mic type from max mic count*/
2519 get_source_mic_type(my_data);
2520 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]2521 " 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]2522 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2523 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2524 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2525
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2526 /* init usb */
2527 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2528
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2529 /*init a2dp*/
2530 audio_extn_a2dp_init(adev);
2531
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2532 /* Read one time ssr property */
2533 audio_extn_ssr_update_enabled();
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2534 audio_extn_ffv_update_enabled();
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2535 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2536
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2537 /* init dap hal */
2538 audio_extn_dap_hal_init(adev->snd_card);
2539
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2540 /* init audio device arbitration */
2541 audio_extn_dev_arbi_init();
2542
2543 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2544
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2545 default_rx_backend = strdup("SLIMBUS_0_RX");
2546
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2547 /* initialize backend config */
2548 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2549 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2550 if (idx == HEADPHONE_44_1_BACKEND)
2551 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2552 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2553 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2554 if (idx > MAX_RX_CODEC_BACKENDS)
2555 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2556 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2557 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2558 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2559 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2560 }
2561
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2562 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2563 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2564 strdup("SLIM_0_RX Format");
2565 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2566 strdup("SLIM_0_RX SampleRate");
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]2567 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2568 strdup("SLIM_0_RX Channels");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2569
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2570 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2571 strdup("SLIM_2_RX Format");
2572 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2573 strdup("SLIM_2_RX SampleRate");
2574
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2575 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2576 strdup("SLIM_5_RX Format");
2577 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2578 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2579
2580 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2581 strdup("SLIM_6_RX Format");
2582 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2583 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2584
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2585 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2586 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2587 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2588 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2589 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2590 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2591
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2592 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2593 strdup("INT4_MI2S_RX Format");
2594 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2595 strdup("INT4_MI2S_RX SampleRate");
2596
2597 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2598 strdup("INT3_MI2S_TX Format");
2599 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2600 strdup("INT3_MI2S_TX SampleRate");
2601
2602 if (default_rx_backend)
2603 free(default_rx_backend);
2604 default_rx_backend = strdup("INT4_MI2S_RX");
2605
2606 } else {
2607 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2608 strdup("MI2S_RX Format");
2609 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2610 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2611 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2612 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2613
2614 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2615 strdup("MI2S_TX Format");
2616 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2617 strdup("MI2S_TX SampleRate");
2618 }
2619 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2620 strdup("INT0_MI2S_RX Format");
2621 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2622 strdup("INT0_MI2S_RX SampleRate");
2623
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2624 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2625 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2626 strdup("USB_AUDIO_TX Format");
2627 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2628 strdup("USB_AUDIO_TX SampleRate");
2629 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2630 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2631
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2632 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2633 strdup("USB_AUDIO_RX Format");
2634 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2635 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2636 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2637 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2638
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2639 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2640 strdup("HDMI_RX Bit Format");
2641 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2642 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2643 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2644 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2645
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2646 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2647 strdup("Display Port RX Bit Format");
2648 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2649 strdup("Display Port RX SampleRate");
2650 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2651 strdup("Display Port RX Channels");
2652
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2653 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2654 strdup("QUAT_MI2S_TX Format");
2655 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2656 strdup("QUAT_MI2S_TX SampleRate");
2657 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2658 strdup("QUAT_MI2S_TX Channels");
2659
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2660 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2661 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2662 ctl = mixer_get_ctl_by_name(adev->mixer,
2663 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2664 id_string = platform_get_mixer_control(ctl);
2665 if (id_string) {
2666 cfg_value = audio_extn_utils_get_bit_width_from_string(id_string);
2667 if (cfg_value > 0)
2668 my_data->current_backend_cfg[idx].bit_width = cfg_value;
2669 }
2670 }
2671
2672 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2673 ctl = mixer_get_ctl_by_name(adev->mixer,
2674 my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2675 id_string = platform_get_mixer_control(ctl);
2676 if (id_string) {
2677 cfg_value = audio_extn_utils_get_sample_rate_from_string(id_string);
2678 if (cfg_value > 0)
2679 my_data->current_backend_cfg[idx].sample_rate = cfg_value;
2680 }
2681 }
2682
2683 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2684 ctl = mixer_get_ctl_by_name(adev->mixer,
2685 my_data->current_backend_cfg[idx].channels_mixer_ctl);
2686 id_string = platform_get_mixer_control(ctl);
2687 if (id_string) {
2688 cfg_value = audio_extn_utils_get_channels_from_string(id_string);
2689 if (cfg_value > 0)
2690 my_data->current_backend_cfg[idx].channels = cfg_value;
2691 }
2692 }
2693 }
2694
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2695 /* Initialize keep alive for HDMI/loopback silence */
2696 audio_extn_keep_alive_init(adev);
2697
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2698 ret = audio_extn_utils_get_codec_version(snd_card_name,
2699 my_data->adev->snd_card,
2700 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2701
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2702 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2703 /*
2704 * Native playback is enabled from the UI.
2705 */
2706 if(strstr(snd_card_name, "tasha")) {
2707 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2708 strstr(my_data->codec_version, "WCD9335_1_1")) {
2709 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2710 __func__);
2711 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2712 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2713 }
2714 if (strstr(snd_card_name, "tavil")) {
2715 ALOGD("%s:DSD playback is supported", __func__);
2716 my_data->is_dsd_supported = true;
2717 my_data->is_asrc_supported = true;
2718 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2719 }
2720 }
2721
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]2722 if (property_get_bool("vendor.audio.apptype.multirec.enabled", false))
2723 my_data->use_generic_handset = true;
2724
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2725 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2726 return my_data;
2727}
2728
2729void platform_deinit(void *platform)
2730{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2731 struct platform_data *my_data = (struct platform_data *)platform;
2732
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2733 audio_extn_keep_alive_deinit();
2734
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2735 if (my_data->edid_info) {
2736 free(my_data->edid_info);
2737 my_data->edid_info = NULL;
2738 }
2739
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2740 if (be_dai_name_table) {
2741 free((void *)be_dai_name_table);
2742 be_dai_name_table = NULL;
2743 }
2744
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2745 if (my_data->hw_dep_fd >= 0) {
2746 close(my_data->hw_dep_fd);
2747 my_data->hw_dep_fd = -1;
2748 }
2749
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2750 if (default_rx_backend)
2751 free(default_rx_backend);
2752
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2753 hw_info_deinit(my_data->hw_info);
2754 close_csd_client(my_data->csd);
2755
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2756 int32_t dev;
2757 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2758 if (backend_tag_table[dev]) {
2759 free(backend_tag_table[dev]);
2760 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2761 }
2762 }
2763
2764 /* deinit audio device arbitration */
2765 audio_extn_dev_arbi_deinit();
2766
2767 if (my_data->edid_info) {
2768 free(my_data->edid_info);
2769 my_data->edid_info = NULL;
2770 }
2771
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2772 if (my_data->adev->mixer) {
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame^]2773 audio_extn_utils_close_snd_mixer(my_data->adev->mixer);
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2774 my_data->adev->mixer = NULL;
2775 }
2776
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2777 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2778 /* deinit usb */
2779 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2780 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2781 if (audio_extn_spkr_prot_is_enabled())
2782 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2783#ifdef DYNAMIC_LOG_ENABLED
2784 log_utils_deinit();
2785#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2786}
2787
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2788static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2789{
2790 struct platform_data *my_data = (struct platform_data *)platform;
2791 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2792 return my_data->is_acdb_initialized;
2793}
2794
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2795void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2796{
2797 struct platform_data *my_data = (struct platform_data *)platform;
2798
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2799 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2800 if (!platform_is_acdb_initialized(my_data)) {
2801 if(platform_acdb_init(my_data))
2802 ALOGE("%s: acdb initialization is failed", __func__);
2803 } else if (my_data->acdb_send_common_top() < 0) {
2804 ALOGD("%s: acdb did not set common topology", __func__);
2805 }
2806 }
2807}
2808
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2809const char *platform_get_snd_device_name(snd_device_t snd_device)
2810{
2811 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2812 return device_table[snd_device];
2813 else
2814 return "";
2815}
2816
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2817int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2818 char *device_name)
2819{
2820 struct platform_data *my_data = (struct platform_data *)platform;
2821
2822 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2823 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2824 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2825
2826 if ((snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_MONO) ||
2827 (snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO))
2828 audio_extn_ffv_append_ec_ref_dev_name(device_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2829 } else {
2830 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2831 return -EINVAL;
2832 }
2833
2834 return 0;
2835}
2836
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2837void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2838 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2839{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2840 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2841 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2842 return;
2843 }
2844
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2845 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2846 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2847 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2848 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2849 return;
2850 }
2851
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2852 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2853
2854 if (suffix != NULL) {
2855 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2856 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
2857 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2858}
2859
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2860bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2861{
2862 bool result = true;
2863
2864 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2865 platform_get_snd_device_name(snd_device1),
2866 platform_get_snd_device_name(snd_device2));
2867
2868 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2869 ALOGE("%s: Invalid snd_device = %s", __func__,
2870 platform_get_snd_device_name(snd_device1));
2871 return false;
2872 }
2873 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2874 ALOGE("%s: Invalid snd_device = %s", __func__,
2875 platform_get_snd_device_name(snd_device2));
2876 return false;
2877 }
2878 const char * be_itf1 = hw_interface_table[snd_device1];
2879 const char * be_itf2 = hw_interface_table[snd_device2];
2880
2881 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2882 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2883 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2884 } 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]2885 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2886 } 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]2887 result = false;
2888 }
2889
2890 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2891 return result;
2892}
2893
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2894int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2895{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]2896 int device_id = -1;
2897
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]2898 if (device_type == PCM_PLAYBACK)
2899 device_id = pcm_device_table[usecase][0];
2900 else
2901 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2902 return device_id;
2903}
2904
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2905static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2906{
2907 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2908 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2909
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2910 if (table == NULL) {
2911 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2912 ret = -ENODEV;
2913 goto done;
2914 }
2915
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2916 if (name == NULL) {
2917 ALOGE("null key");
2918 ret = -ENODEV;
2919 goto done;
2920 }
2921
2922 for (i=0; i < len; i++) {
2923 const char* tn = table[i].name;
2924 size_t len = strlen(tn);
2925 if (strncmp(tn, name, len) == 0) {
2926 if (strlen(name) != len) {
2927 continue; // substring
2928 }
2929 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2930 goto done;
2931 }
2932 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2933 ALOGE("%s: Could not find index for name = %s",
2934 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2935 ret = -ENODEV;
2936done:
2937 return ret;
2938}
2939
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2940int platform_set_fluence_type(void *platform, char *value)
2941{
2942 int ret = 0;
2943 int fluence_type = FLUENCE_NONE;
2944 int fluence_flag = NONE_FLAG;
2945 struct platform_data *my_data = (struct platform_data *)platform;
2946 struct audio_device *adev = my_data->adev;
2947
2948 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2949
2950 /* only dual mic turn on and off is supported as of now through setparameters */
2951 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2952 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2953 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2954 ALOGV("fluence dualmic feature enabled \n");
2955 fluence_type = FLUENCE_DUAL_MIC;
2956 fluence_flag = DMIC_FLAG;
2957 } else {
2958 ALOGE("%s: Failed to set DUALMIC", __func__);
2959 ret = -1;
2960 goto done;
2961 }
2962 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
2963 ALOGV("fluence disabled");
2964 fluence_type = FLUENCE_NONE;
2965 } else {
2966 ALOGE("Invalid fluence value : %s",value);
2967 ret = -1;
2968 goto done;
2969 }
2970
2971 if (fluence_type != my_data->fluence_type) {
2972 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
2973 my_data->fluence_type = fluence_type;
2974 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
2975 }
2976done:
2977 return ret;
2978}
2979
2980int platform_get_fluence_type(void *platform, char *value, uint32_t len)
2981{
2982 int ret = 0;
2983 struct platform_data *my_data = (struct platform_data *)platform;
2984
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2985 if (my_data->fluence_type == FLUENCE_HEX_MIC) {
2986 strlcpy(value, "hexmic", len);
2987 } else if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2988 strlcpy(value, "quadmic", len);
2989 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
2990 strlcpy(value, "dualmic", len);
2991 } else if (my_data->fluence_type == FLUENCE_NONE) {
2992 strlcpy(value, "none", len);
2993 } else
2994 ret = -1;
2995
2996 return ret;
2997}
2998
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2999int platform_get_snd_device_index(char *device_name)
3000{
3001 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
3002}
3003
3004int platform_get_usecase_index(const char *usecase_name)
3005{
3006 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
3007}
3008
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3009int platform_get_effect_config_data(snd_device_t snd_device,
3010 struct audio_effect_config *effect_config,
3011 effect_type_t effect_type)
3012{
3013 int ret = 0;
3014
3015 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3016 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3017 ALOGE("%s: Invalid snd_device = %d",
3018 __func__, snd_device);
3019 ret = -EINVAL;
3020 goto done;
3021 }
3022
3023 if (effect_config == NULL) {
3024 ALOGE("%s: Invalid effect_config", __func__);
3025 ret = -EINVAL;
3026 goto done;
3027 }
3028
3029 ALOGV("%s: snd_device = %d module_id = %d",
3030 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
3031 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
3032 sizeof(struct audio_effect_config));
3033
3034done:
3035 return ret;
3036}
3037
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3038int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
3039{
3040 int ret = 0;
3041
3042 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3043 ALOGE("%s: Invalid snd_device = %d",
3044 __func__, snd_device);
3045 ret = -EINVAL;
3046 goto done;
3047 }
3048
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3049 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
3050 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3051 acdb_device_table[snd_device] = acdb_id;
3052done:
3053 return ret;
3054}
3055
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3056int platform_set_effect_config_data(snd_device_t snd_device,
3057 struct audio_effect_config effect_config,
3058 effect_type_t effect_type)
3059{
3060 int ret = 0;
3061
3062 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3063 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3064 ALOGE("%s: Invalid snd_device = %d",
3065 __func__, snd_device);
3066 ret = -EINVAL;
3067 goto done;
3068 }
3069
3070 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
3071 effect_config.instance_id, effect_config.param_id,
3072 effect_config.param_value);
3073 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
3074
3075done:
3076 return ret;
3077}
3078
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3079int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
3080{
3081 struct meta_key_list *key_info;
3082 struct platform_data *pdata = (struct platform_data *)platform;
3083
3084 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
3085 if (!key_info) {
3086 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
3087 return -ENOMEM;
3088 }
3089
3090 key_info->cal_info.nKey = key;
3091 strlcpy(key_info->name, name, sizeof(key_info->name));
3092 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
3093 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
3094 key_info->name, key_info->cal_info.nKey);
3095 return 0;
3096}
3097
Surendar karka30569792018-05-08 12:02:21 +0530[diff] [blame]3098int platform_get_license_by_product
3099(
3100 void *platform,
3101 const char* product_name,
3102 int* product_id,
3103 char* product_license
3104)
3105{
3106 int ret = 0;
3107 int id = 0;
3108 acdb_audio_cal_cfg_t cal;
3109 uint32_t param_len = LICENSE_STR_MAX_LEN;
3110 struct platform_data *my_data = (struct platform_data *)platform;
3111
3112 if ((NULL == platform) || (NULL == product_name) || (NULL == product_id)) {
3113 ALOGE("[%s] Invalid input parameters",__func__);
3114 ret = -EINVAL;
3115 goto on_error;
3116 }
3117
3118 id = platform_get_meta_info_key_from_list(platform, (char*)product_name);
3119 if(0 == id)
3120 {
3121 ALOGE("%s:Id not found for %s", __func__, product_name);
3122 ret = -EINVAL;
3123 goto on_error;
3124 }
3125
3126 ALOGD("%s: Found Id[%d] for %s", __func__, id, product_name);
3127 if(NULL == my_data->acdb_get_audio_cal){
3128 ALOGE("[%s] acdb_get_audio_cal is NULL.",__func__);
3129 ret = -ENOSYS;
3130 goto on_error;
3131 }
3132
3133 memset(&cal, 0, sizeof(cal));
3134 cal.persist = 1;
3135 cal.cal_type = AUDIO_CORE_METAINFO_CAL_TYPE;
3136 cal.acdb_dev_id = (uint32_t) id;
3137 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)product_license, &param_len);
3138
3139 if (0 == ret) {
3140 ALOGD("%s: Got Length[%d] License[%s]", __func__, param_len, product_license );
3141 *product_id = id;
3142 return 0;
3143 }
3144 ALOGD("%s: License not found for %s", __func__, product_name);
3145
3146on_error:
3147 *product_id = 0;
3148 return ret;
3149}
3150
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3151int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
3152{
3153 struct listnode *node;
3154 struct meta_key_list *key_info;
3155 struct platform_data *pdata = (struct platform_data *)platform;
3156 int key = 0;
3157
3158 ALOGV("%s: for module %s", __func__, mod_name);
3159
3160 list_for_each(node, &pdata->acdb_meta_key_list) {
3161 key_info = node_to_item(node, struct meta_key_list, list);
3162 if (strcmp(key_info->name, mod_name) == 0) {
3163 key = key_info->cal_info.nKey;
3164 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
3165 break;
3166 }
3167 }
3168 return key;
3169}
3170
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3171int platform_get_default_app_type(void *platform)
3172{
3173 struct platform_data *my_data = (struct platform_data *)platform;
3174
3175 if (my_data->acdb_get_default_app_type)
3176 return my_data->acdb_get_default_app_type();
3177 else
3178 return DEFAULT_APP_TYPE;
3179}
3180
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3181int platform_get_default_app_type_v2(void *platform __unused,
3182 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3183{
3184 if(type == PCM_CAPTURE)
3185 return DEFAULT_APP_TYPE_TX_PATH;
3186 else
3187 return DEFAULT_APP_TYPE_RX_PATH;
3188}
3189
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]3190int platform_get_snd_device_acdb_id(snd_device_t snd_device)
3191{
3192 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3193 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3194 return -EINVAL;
3195 }
3196 return acdb_device_table[snd_device];
3197}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3198
3199int 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]3200{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3201 int ret = 0;
3202
3203 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3204 ALOGE("%s: Invalid snd_device = %d",
3205 __func__, snd_device);
3206 ret = -EINVAL;
3207 goto done;
3208 }
3209
3210 backend_bit_width_table[snd_device] = bit_width;
3211done:
3212 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3213}
3214
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3215int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3216{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3217 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3218 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]3219 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3220 }
3221 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3222}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3223int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3224{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3225 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
3226 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3227 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3228 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3229 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3230 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
3231 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3232 } else {
3233 na_props.platform_na_prop_enabled = false;
3234 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3235 ALOGD("%s:napb: native audio playback disabled", __func__);
3236 }
3237
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3238 return 0;
3239}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3240bool platform_check_codec_dsd_support(void *platform)
3241{
3242 struct platform_data *my_data = (struct platform_data *)platform;
3243 return my_data->is_dsd_supported;
3244}
3245bool platform_check_codec_asrc_support(void *platform)
3246{
3247 struct platform_data *my_data = (struct platform_data *)platform;
3248 return my_data->is_asrc_supported;
3249}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3250
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3251int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3252{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3253 int ret = NATIVE_AUDIO_MODE_INVALID;
3254 if (na_props.platform_na_prop_enabled &&
3255 na_props.ui_na_prop_enabled) {
3256 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3257 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3258 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3259 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3260 return ret;
3261}
3262
3263void native_audio_get_params(struct str_parms *query,
3264 struct str_parms *reply,
3265 char *value, int len)
3266{
3267 int ret;
3268 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3269 value, len);
3270 if (ret >= 0) {
3271 if (na_props.platform_na_prop_enabled) {
3272 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3273 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3274 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3275 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3276 } else {
3277 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3278 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3279 ALOGV("%s:napb: native audio not supported: %d", __func__,
3280 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3281 }
3282 }
3283}
3284
3285int native_audio_set_params(struct platform_data *platform,
3286 struct str_parms *parms, char *value, int len)
3287{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3288 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3289 struct audio_usecase *usecase;
3290 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3291 int mode = NATIVE_AUDIO_MODE_INVALID;
3292
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3293 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3294 return ret;
3295
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3296 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3297 value, len);
3298 if (ret >= 0) {
3299 if (value && !strncmp(value, "src", sizeof("src")))
3300 mode = NATIVE_AUDIO_MODE_SRC;
3301 else if (value && !strncmp(value, "true", sizeof("true")))
3302 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3303 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3304 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3305 else {
3306 mode = NATIVE_AUDIO_MODE_INVALID;
3307 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3308 __func__);
3309 }
3310 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3311 platform_set_native_support(mode);
3312 }
3313
3314
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3315
3316 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3317 value, len);
3318 if (ret >= 0) {
3319 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3320 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3321 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3322 ALOGD("%s:napb: native audio feature enabled from UI",
3323 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3324 }
3325 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3326 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3327 ALOGD("%s:napb: native audio feature disabled from UI",
3328 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3329 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3330
3331 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3332
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3333 /*
3334 * Iterate through the usecase list and trigger device switch for
3335 * all the appropriate usecases
3336 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3337 list_for_each(node, &(platform->adev)->usecase_list) {
3338 usecase = node_to_item(node, struct audio_usecase, list);
3339
3340 if (is_offload_usecase(usecase->id) &&
3341 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3342 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3343 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3344 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3345 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3346 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3347 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3348 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3349 }
3350 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3351 } else
3352 ALOGD("%s:napb: native audio cannot be enabled from UI",
3353 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3354 }
3355 return ret;
3356}
3357
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3358static void true_32_bit_set_params(struct str_parms *parms,
3359 char *value, int len)
3360{
3361 int ret = 0;
3362
3363 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3364 value,len);
3365 if (ret >= 0) {
3366 if (value && !strncmp(value, "true", sizeof("src")))
3367 supports_true_32_bit = true;
3368 else
3369 supports_true_32_bit = false;
3370 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3371 }
3372
3373}
3374
3375bool platform_supports_true_32bit()
3376{
3377 return supports_true_32_bit;
3378}
3379
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3380int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3381{
3382 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3383
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3384 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3385 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3386 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3387 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3388 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3389 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3390
3391 return ret;
3392}
3393
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3394int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3395{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3396 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3397
3398 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3399 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3400 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3401 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3402
3403 return ret;
3404}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3405
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3406int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3407{
3408 int32_t port = DEFAULT_CODEC_BACKEND;
3409
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3410 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3411 if (backend_tag_table[snd_device] != NULL) {
3412 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3413 sizeof("headphones-44.1")) == 0)
3414 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3415 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3416 sizeof("headphones-dsd")) == 0)
3417 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3418 else if (strncmp(backend_tag_table[snd_device], "headphones",
3419 sizeof("headphones")) == 0)
3420 port = HEADPHONE_BACKEND;
3421 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3422 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3423 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3424 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3425 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3426 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3427 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3428 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3429 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3430 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3431 if (backend_tag_table[snd_device] != NULL) {
3432 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3433 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3434 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3435 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3436 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3437 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3438 }
3439 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3440 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3441 }
3442
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3443 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3444 return port;
3445}
3446
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3447int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3448 int app_type, int sample_rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3449{
3450 struct platform_data *my_data = (struct platform_data *)platform;
3451 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3452 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3453 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3454 int i, num_devices = 1;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3455
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3456 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3457 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3458 else if ((usecase->type == PCM_CAPTURE) &&
3459 voice_is_in_call_rec_stream(usecase->stream.in))
3460 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3461 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3462 snd_device = usecase->in_snd_device;
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3463 else if (usecase->type == TRANSCODE_LOOPBACK)
3464 snd_device = usecase->out_snd_device;
3465
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3466 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3467
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3468 if (platform_split_snd_device(platform, snd_device, &num_devices,
3469 new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3470 new_snd_device[0] = snd_device;
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3471 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3472
3473 for (i = 0; i < num_devices; i++) {
3474 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
3475
3476 // Do not use Rx path default app type for TX path
3477 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3478 ALOGD("Resetting app type for Tx path to default");
3479 app_type = DEFAULT_APP_TYPE_TX_PATH;
3480 }
3481 if (acdb_dev_id < 0) {
3482 ALOGE("%s: Could not find acdb id for device(%d)",
3483 __func__, new_snd_device[i]);
3484 return -EINVAL;
3485 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3486 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3487 __func__, new_snd_device[i], acdb_dev_id);
3488 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3489 new_snd_device[i] < SND_DEVICE_OUT_END)
3490 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3491 else
3492 acdb_dev_type = ACDB_DEV_TYPE_IN;
3493
3494 if (my_data->acdb_send_audio_cal_v3) {
3495 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3496 sample_rate, i);
3497 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3498 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3499 sample_rate);
3500 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3501 }
3502 return 0;
3503}
3504
3505int platform_switch_voice_call_device_pre(void *platform)
3506{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3507 struct platform_data *my_data = (struct platform_data *)platform;
3508 int ret = 0;
3509
3510 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3511 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3512 /* This must be called before disabling mixer controls on APQ side */
3513 ret = my_data->csd->disable_device();
3514 if (ret < 0) {
3515 ALOGE("%s: csd_client_disable_device, failed, error %d",
3516 __func__, ret);
3517 }
3518 }
3519 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3520}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3521
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3522int platform_switch_voice_call_enable_device_config(void *platform,
3523 snd_device_t out_snd_device,
3524 snd_device_t in_snd_device)
3525{
3526 struct platform_data *my_data = (struct platform_data *)platform;
3527 int acdb_rx_id, acdb_tx_id;
3528 int ret = 0;
3529
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3530 if (my_data->csd == NULL)
3531 return ret;
3532
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3533 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3534 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3535 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3536 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3537 audio_extn_spkr_prot_is_enabled()) {
3538 if (my_data->is_vbat_speaker)
3539 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3540 else
3541 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3542 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3543 acdb_rx_id = acdb_device_table[out_snd_device];
3544
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3545 acdb_tx_id = acdb_device_table[in_snd_device];
3546
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3547 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3548 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3549 if (ret < 0) {
3550 ALOGE("%s: csd_enable_device_config, failed, error %d",
3551 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3552 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3553 } else {
3554 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3555 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3556 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3557
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3558 return ret;
3559}
3560
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3561int platform_switch_voice_call_device_post(void *platform,
3562 snd_device_t out_snd_device,
3563 snd_device_t in_snd_device)
3564{
3565 struct platform_data *my_data = (struct platform_data *)platform;
3566 int acdb_rx_id, acdb_tx_id;
3567
3568 if (my_data->acdb_send_voice_cal == NULL) {
3569 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3570 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3571 if (audio_extn_spkr_prot_is_enabled()) {
3572 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3573 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3574 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
3575 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3576 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3577 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3578 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3579 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3580 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3581 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3582 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3583
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3584 acdb_rx_id = acdb_device_table[out_snd_device];
3585 acdb_tx_id = acdb_device_table[in_snd_device];
3586
3587 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3588 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3589 else
3590 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3591 acdb_rx_id, acdb_tx_id);
3592 }
3593
3594 return 0;
3595}
3596
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3597int platform_switch_voice_call_usecase_route_post(void *platform,
3598 snd_device_t out_snd_device,
3599 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3600{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3601 struct platform_data *my_data = (struct platform_data *)platform;
3602 int acdb_rx_id, acdb_tx_id;
3603 int ret = 0;
3604
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3605 if (my_data->csd == NULL)
3606 return ret;
3607
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3608 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3609 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3610 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3611 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3612 audio_extn_spkr_prot_is_enabled()) {
3613 if (my_data->is_vbat_speaker)
3614 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3615 else
3616 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3617 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3618 acdb_rx_id = acdb_device_table[out_snd_device];
3619
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3620 acdb_tx_id = acdb_device_table[in_snd_device];
3621
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3622 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3623 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3624 my_data->adev->acdb_settings);
3625 if (ret < 0) {
3626 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3627 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3628 } else {
3629 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3630 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3631 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3632
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3633 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3634}
3635
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3636int platform_start_voice_call(void *platform, uint32_t vsid)
3637{
3638 struct platform_data *my_data = (struct platform_data *)platform;
3639 int ret = 0;
3640
3641 if (my_data->csd != NULL) {
3642 ret = my_data->csd->start_voice(vsid);
3643 if (ret < 0) {
3644 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3645 }
3646 }
3647 return ret;
3648}
3649
3650int platform_stop_voice_call(void *platform, uint32_t vsid)
3651{
3652 struct platform_data *my_data = (struct platform_data *)platform;
3653 int ret = 0;
3654
3655 if (my_data->csd != NULL) {
3656 ret = my_data->csd->stop_voice(vsid);
3657 if (ret < 0) {
3658 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3659 }
3660 }
3661 return ret;
3662}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3663
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3664int platform_get_sample_rate(void *platform __unused,
3665 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3666{
3667 return 0;
3668}
3669
3670int platform_set_voice_volume(void *platform, int volume)
3671{
3672 struct platform_data *my_data = (struct platform_data *)platform;
3673 struct audio_device *adev = my_data->adev;
3674 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3675 const char *mixer_ctl_name = "Voice Rx Gain";
3676 int vol_index = 0, ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3677 long set_values[ ] = {0,
3678 ALL_SESSION_VSID,
3679 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3680
3681 // Voice volume levels are mapped to adsp volume levels as follows.
3682 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3683 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3684 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3685 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3686
3687 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3688 if (!ctl) {
3689 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3690 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3691 ret = -EINVAL;
3692 } else {
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3693 ALOGV("%s Setting voice volume index: %ld",__func__, set_values[0]);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3694 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3695 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3696
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3697 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3698 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3699 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3700 if (ret < 0) {
3701 ALOGE("%s: csd_volume error %d", __func__, ret);
3702 }
3703 }
3704 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3705}
3706
3707int platform_set_mic_mute(void *platform, bool state)
3708{
3709 struct platform_data *my_data = (struct platform_data *)platform;
3710 struct audio_device *adev = my_data->adev;
3711 struct mixer_ctl *ctl;
3712 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3713 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3714 long set_values[ ] = {0,
3715 ALL_SESSION_VSID,
3716 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3717
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3718 set_values[0] = state;
3719 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3720 if (!ctl) {
3721 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3722 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3723 ret = -EINVAL;
3724 } else {
3725 ALOGV("%s: Setting voice mute state: %d",__func__, state);
3726 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3727 }
3728
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3729 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3730 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3731 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3732 if (ret < 0) {
3733 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3734 }
3735 }
3736 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3737}
3738
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3739int platform_set_device_mute(void *platform, bool state, char *dir)
3740{
3741 struct platform_data *my_data = (struct platform_data *)platform;
3742 struct audio_device *adev = my_data->adev;
3743 struct mixer_ctl *ctl;
3744 char *mixer_ctl_name = NULL;
3745 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3746 long set_values[ ] = {0,
3747 ALL_SESSION_VSID,
3748 0};
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3749 if(dir == NULL) {
3750 ALOGE("%s: Invalid direction:%s", __func__, dir);
3751 return -EINVAL;
3752 }
3753
3754 if (!strncmp("rx", dir, sizeof("rx"))) {
3755 mixer_ctl_name = "Voice Rx Device Mute";
3756 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3757 mixer_ctl_name = "Voice Tx Device Mute";
3758 } else {
3759 return -EINVAL;
3760 }
3761
3762 set_values[0] = state;
3763 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3764 if (!ctl) {
3765 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3766 __func__, mixer_ctl_name);
3767 return -EINVAL;
3768 }
3769
3770 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3771 __func__,state, mixer_ctl_name);
3772 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3773
3774 return ret;
3775}
3776
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3777int platform_split_snd_device(void *platform,
3778 snd_device_t snd_device,
3779 int *num_devices,
3780 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3781{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3782 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3783 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3784 if (NULL == num_devices || NULL == new_snd_devices) {
3785 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3786 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3787 }
3788
3789 /*
3790 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3791 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3792 */
3793 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3794 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3795 *num_devices = 2;
3796
3797 if (my_data->is_vbat_speaker)
3798 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3799 else if (my_data->is_wsa_speaker)
3800 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3801 else
3802 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3803
3804 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3805 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3806 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3807 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3808 *num_devices = 2;
3809 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3810 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3811 ret = 0;
3812 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3813 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3814 *num_devices = 2;
3815 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3816 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3817 ret = 0;
3818 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3819 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3820 *num_devices = 2;
3821 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3822 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3823 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3824 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3825 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3826 *num_devices = 2;
3827
3828 if (my_data->is_vbat_speaker)
3829 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3830 else if (my_data->is_wsa_speaker)
3831 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3832 else
3833 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3834
3835 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3836 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3837 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3838 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3839 *num_devices = 2;
3840
3841 if (my_data->is_vbat_speaker)
3842 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3843 else if (my_data->is_wsa_speaker)
3844 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3845 else
3846 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3847
3848 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3849 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3850 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3851 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3852 *num_devices = 2;
3853 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3854 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3855 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3856 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
3857 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
3858 *num_devices = 2;
3859 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3860 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3861 ret = 0;
3862 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
3863 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
3864 *num_devices = 2;
3865 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3866 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3867 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3868 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3869 *num_devices = 2;
3870 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3871 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3872 ret = 0;
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]3873 } else if (SND_DEVICE_IN_INCALL_REC_RX_TX == snd_device) {
3874 *num_devices = 2;
3875 new_snd_devices[0] = SND_DEVICE_IN_INCALL_REC_RX;
3876 new_snd_devices[1] = SND_DEVICE_IN_INCALL_REC_TX;
3877 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3878 }
3879
3880 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3881 snd_device, *num_devices, *new_snd_devices);
3882
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3883 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3884}
3885
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3886int platform_get_ext_disp_type(void *platform)
3887{
3888 int disp_type;
3889 struct platform_data *my_data = (struct platform_data *)platform;
3890
3891 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3892 ALOGD("%s: Returning cached ext disp type:%s",
3893 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3894 return my_data->ext_disp_type;
3895 }
3896
3897#ifdef DISPLAY_PORT_ENABLED
3898 struct audio_device *adev = my_data->adev;
3899 struct mixer_ctl *ctl;
3900 char *mixer_ctl_name = "External Display Type";
3901
3902 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3903 if (!ctl) {
3904 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3905 __func__, mixer_ctl_name);
3906 return -EINVAL;
3907 }
3908
3909 disp_type = mixer_ctl_get_value(ctl, 0);
3910 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3911 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3912 return -EINVAL;
3913 }
3914#else
3915 disp_type = EXT_DISPLAY_TYPE_HDMI;
3916#endif
3917 my_data->ext_disp_type = disp_type;
3918 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3919 return disp_type;
3920}
3921
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3922snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3923{
3924 struct platform_data *my_data = (struct platform_data *)platform;
3925 struct audio_device *adev = my_data->adev;
3926 audio_mode_t mode = adev->mode;
3927 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3928 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3929 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3930 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3931#ifdef RECORD_PLAY_CONCURRENCY
3932 bool use_voip_out_devices = false;
3933 bool prop_rec_play_enabled = false;
3934 char recConcPropValue[PROPERTY_VALUE_MAX];
3935
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]3936 if (property_get("vendor.audio.rec.playback.conc.disabled", recConcPropValue, NULL)) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3937 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
3938 }
3939 use_voip_out_devices = prop_rec_play_enabled &&
3940 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
3941 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
3942#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3943
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3944 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3945 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3946 int channel_count = popcount(channel_mask);
3947
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3948 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3949 if (devices == AUDIO_DEVICE_NONE ||
3950 devices & AUDIO_DEVICE_BIT_IN) {
3951 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
3952 goto exit;
3953 }
3954
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]3955 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3956 bool is_active_voice_call = false;
3957
3958 /*
3959 * This is special case handling for combo device use case during
3960 * voice call. APM route use case to combo device if stream type is
3961 * enforced audible (e.g. Camera shutter sound).
3962 */
3963 if ((mode == AUDIO_MODE_IN_CALL) ||
3964 voice_is_in_call(adev) ||
3965 voice_extn_compress_voip_is_active(adev))
3966 is_active_voice_call = true;
3967
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3968 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
3969 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3970 if (my_data->external_spk_1)
3971 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3972 else if (my_data->external_spk_2)
3973 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3974 else if (is_active_voice_call)
3975 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3976 else
3977 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3978 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
3979 AUDIO_DEVICE_OUT_SPEAKER)) {
3980 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3981 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
3982 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3983 if (audio_extn_get_anc_enabled()) {
3984 if (is_active_voice_call)
3985 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
3986 else
3987 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
3988 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3989 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3990 else if (my_data->external_spk_2)
3991 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3992 else {
3993 if (is_active_voice_call)
3994 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
3995 else
3996 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
3997 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3998 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
3999 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4000 switch(my_data->ext_disp_type) {
4001 case EXT_DISPLAY_TYPE_HDMI:
4002 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
4003 break;
4004 case EXT_DISPLAY_TYPE_DP:
4005 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
4006 break;
4007 default:
4008 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4009 goto exit;
4010 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4011 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
4012 AUDIO_DEVICE_OUT_SPEAKER)) {
4013 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4014 } else if ((devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
4015 AUDIO_DEVICE_OUT_SPEAKER)) ||
4016 (devices == (AUDIO_DEVICE_OUT_USB_HEADSET |
4017 AUDIO_DEVICE_OUT_SPEAKER))){
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4018 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4019 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
4020 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
4021 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]4022 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
4023 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
4024 snd_device = adev->bt_wb_speech_enabled ?
4025 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
4026 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4027 } else {
4028 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
4029 goto exit;
4030 }
4031 if (snd_device != SND_DEVICE_NONE) {
4032 goto exit;
4033 }
4034 }
4035
4036 if (popcount(devices) != 1) {
4037 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
4038 goto exit;
4039 }
4040
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4041 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4042 voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4043 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4044 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4045 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4046 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4047 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4048 !voice_extn_compress_voip_is_active(adev)) {
4049 switch (adev->voice.tty_mode) {
4050 case TTY_MODE_FULL:
4051 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
4052 break;
4053 case TTY_MODE_VCO:
4054 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
4055 break;
4056 case TTY_MODE_HCO:
4057 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
4058 break;
4059 default:
4060 ALOGE("%s: Invalid TTY mode (%#x)",
4061 __func__, adev->voice.tty_mode);
4062 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4063 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4064 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4065 } else if (audio_extn_get_anc_enabled()) {
4066 if (audio_extn_should_use_fb_anc())
4067 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
4068 else
4069 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
4070 } else {
4071 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
4072 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4073 } else if (devices &
4074 (AUDIO_DEVICE_OUT_USB_DEVICE |
4075 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4076 if (snd_device == SND_DEVICE_NONE) {
4077 snd_device = audio_extn_usb_is_capture_supported() ?
4078 SND_DEVICE_OUT_VOICE_USB_HEADSET :
4079 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
4080 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4081 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4082 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4083 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4084 else
4085 snd_device = SND_DEVICE_OUT_BT_SCO;
4086 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4087 if (my_data->is_vbat_speaker) {
4088 if (my_data->mono_speaker == SPKR_1)
4089 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
4090 else
4091 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
4092 } else if (my_data->is_wsa_speaker) {
4093 if (my_data->mono_speaker == SPKR_1)
4094 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
4095 else
4096 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
4097 } else {
4098 if (my_data->mono_speaker == SPKR_1)
4099 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
4100 else
4101 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
4102 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4103 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4104 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4105 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4106 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4107 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
4108 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
4109 if (audio_extn_should_use_handset_anc(channel_count))
4110 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
4111 else
4112 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4113 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
4114 snd_device = SND_DEVICE_OUT_VOICE_TX;
4115
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4116 if (snd_device != SND_DEVICE_NONE) {
4117 goto exit;
4118 }
4119 }
4120
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4121 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4122 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4123 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4124 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4125 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]4126 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4127
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4128 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4129
4130 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4131 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4132#ifdef RECORD_PLAY_CONCURRENCY
4133 if (use_voip_out_devices) {
4134 // ANC should be disabled for voip concurrency
4135 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
4136 } else
4137#endif
4138 {
4139 if (audio_extn_should_use_fb_anc())
4140 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
4141 else
4142 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
4143 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4144 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
4145 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
4146 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4147 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
4148 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
4149 (out->format != AUDIO_FORMAT_DSD)) {
4150 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4151 } else if (out->format == AUDIO_FORMAT_DSD) {
4152 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
Surendar karkaff241fc2017-09-21 10:25:50 +0530[diff] [blame]4153 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4154 snd_device = SND_DEVICE_OUT_LINE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4155 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4156#ifdef RECORD_PLAY_CONCURRENCY
4157 if (use_voip_out_devices)
4158 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4159 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4160#endif
4161 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4162 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4163 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4164 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4165 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4166#ifdef RECORD_PLAY_CONCURRENCY
4167 if (use_voip_out_devices) {
4168 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
4169 } else
4170#endif
4171 {
4172 if (adev->speaker_lr_swap)
4173 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
4174 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4175 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]4176 if (my_data->is_vbat_speaker)
4177 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
4178 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4179 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
4180 else
4181 snd_device = SND_DEVICE_OUT_SPEAKER;
4182 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4183 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4184 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4185 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4186 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4187 else
4188 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4189 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4190 switch(my_data->ext_disp_type) {
4191 case EXT_DISPLAY_TYPE_HDMI:
4192 snd_device = SND_DEVICE_OUT_HDMI;
4193 break;
4194 case EXT_DISPLAY_TYPE_DP:
4195 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4196 break;
4197 default:
4198 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4199 goto exit;
4200 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4201 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4202 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4203 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4204 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4205 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
4206 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4207 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4208 } else if (devices &
4209 (AUDIO_DEVICE_OUT_USB_DEVICE |
4210 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4211 if (audio_extn_usb_is_capture_supported())
4212 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4213 else
4214 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4215 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4216 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4217 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4218#ifdef RECORD_PLAY_CONCURRENCY
4219 if (use_voip_out_devices)
4220 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
4221 else
4222#endif
4223 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4224 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4225 channel_count = audio_extn_get_afe_proxy_channel_count();
4226 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
4227 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4228 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4229 } else {
4230 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4231 }
4232exit:
4233 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4234 return snd_device;
4235}
4236
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4237#ifdef DYNAMIC_ECNS_ENABLED
4238static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4239 audio_devices_t out_device,
4240 audio_devices_t in_device)
4241{
4242 struct audio_device *adev = my_data->adev;
4243 snd_device_t snd_device = SND_DEVICE_NONE;
4244
4245 if (my_data->fluence_type != FLUENCE_NONE) {
4246 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4247 if (my_data->fluence_in_spkr_mode) {
4248 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4249 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4250 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4251 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4252 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4253 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4254 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4255 else
4256 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4257 }
4258 adev->acdb_settings |= DMIC_FLAG;
4259 } else
4260 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4261 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4262 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4263 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4264 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4265 adev->acdb_settings |= DMIC_FLAG;
4266 } else
4267 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4268 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4269 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4270 }
4271 platform_set_echo_reference(adev, true, out_device);
4272 }
4273
4274 return snd_device;
4275}
4276#else
4277static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4278 audio_devices_t out_device,
4279 audio_devices_t in_device)
4280{
4281 struct audio_device *adev = my_data->adev;
4282 snd_device_t snd_device = SND_DEVICE_NONE;
4283
4284 if (my_data->fluence_type != FLUENCE_NONE && adev->active_input->enable_aec &&
4285 adev->active_input->enable_ns) {
4286 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4287 if (my_data->fluence_in_spkr_mode) {
4288 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4289 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4290 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4291 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4292 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4293 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4294 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4295 else
4296 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4297 }
4298 adev->acdb_settings |= DMIC_FLAG;
4299 } else
4300 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4301 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4302 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4303 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4304 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4305 adev->acdb_settings |= DMIC_FLAG;
4306 } else
4307 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4308 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4309 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4310 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4311 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4312 }
4313 platform_set_echo_reference(adev, true, out_device);
4314 } else if (my_data->fluence_type != FLUENCE_NONE &&
4315 adev->active_input->enable_aec) {
4316 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4317 if (my_data->fluence_in_spkr_mode) {
4318 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4319 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4320 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
4321 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4322 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4323 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4324 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4325 else
4326 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4327 }
4328 adev->acdb_settings |= DMIC_FLAG;
4329 } else
4330 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4331 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4332 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4333 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4334 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4335 adev->acdb_settings |= DMIC_FLAG;
4336 } else
4337 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4338 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4339 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4340 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4341 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4342 }
4343 platform_set_echo_reference(adev, true, out_device);
4344 } else if (my_data->fluence_type != FLUENCE_NONE &&
4345 adev->active_input->enable_ns) {
4346 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4347 if (my_data->fluence_in_spkr_mode) {
4348 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4349 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4350 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
4351 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4352 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4353 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4354 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4355 else
4356 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4357 }
4358 adev->acdb_settings |= DMIC_FLAG;
4359 } else
4360 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4361 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4362 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4363 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4364 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4365 adev->acdb_settings |= DMIC_FLAG;
4366 } else
4367 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4368 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4369 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4370 }
4371 platform_set_echo_reference(adev, false, out_device);
4372 } else
4373 platform_set_echo_reference(adev, false, out_device);
4374
4375 return snd_device;
4376}
4377#endif //DYNAMIC_ECNS_ENABLED
4378
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4379snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
4380{
4381 struct platform_data *my_data = (struct platform_data *)platform;
4382 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4383 /*
4384 * TODO: active_input always points to last opened input. Source returned will
4385 * be wrong if more than one active inputs are present.
4386 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4387 audio_source_t source = (adev->active_input == NULL) ?
4388 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
4389
4390 audio_mode_t mode = adev->mode;
4391 audio_devices_t in_device = ((adev->active_input == NULL) ?
4392 AUDIO_DEVICE_NONE : adev->active_input->device)
4393 & ~AUDIO_DEVICE_BIT_IN;
4394 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4395 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4396 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4397 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]4398 int str_bitwidth = (adev->active_input == NULL) ?
4399 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4400
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4401 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4402 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4403 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4404 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]4405 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4406 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4407 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4408 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4409 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4410 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4411 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4412 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4413 }
4414 }
4415
4416 if (snd_device != AUDIO_DEVICE_NONE)
4417 goto exit;
4418
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4419 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]4420 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4421 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4422 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4423 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4424 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4425 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4426 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4427 case TTY_MODE_FULL:
4428 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4429 break;
4430 case TTY_MODE_VCO:
4431 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4432 break;
4433 case TTY_MODE_HCO:
4434 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4435 break;
4436 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4437 ALOGE("%s: Invalid TTY mode (%#x)",
4438 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4439 }
4440 goto exit;
4441 }
4442 }
4443 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4444 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4445 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4446 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4447 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4448 my_data->fluence_type != FLUENCE_NONE &&
4449 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4450 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4451 adev->acdb_settings |= DMIC_FLAG;
4452 ALOGD("Selecting AANC, Fluence combo device");
4453 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4454 audio_extn_should_use_handset_anc(channel_count)) {
4455 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4456 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4457 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4458 (my_data->fluence_in_voice_call == false &&
4459 my_data->fluence_in_hfp_call == false)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4460 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4461 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4462 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4463 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4464 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4465 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4466 }
4467 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4468 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4469 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4470 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4471 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4472 if (adev->bt_wb_speech_enabled) {
4473 if (adev->bluetooth_nrec)
4474 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4475 else
4476 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4477 } else {
4478 if (adev->bluetooth_nrec)
4479 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4480 else
4481 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4482 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4483 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4484 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4485 (my_data->fluence_in_voice_call ||
4486 my_data->fluence_in_hfp_call) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4487 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4488 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4489 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4490 adev->acdb_settings |= QMIC_FLAG;
4491 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
4492 } else {
4493 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]4494 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4495 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4496 else
4497 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4498 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4499 if (audio_extn_hfp_is_active(adev))
4500 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4501 } else {
4502 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4503 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4504 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4505 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4506 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4507 snd_device = SND_DEVICE_IN_VOICE_RX;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4508 } else if (out_device &
4509 (AUDIO_DEVICE_OUT_USB_DEVICE |
4510 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4511 if (audio_extn_usb_is_capture_supported()) {
4512 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4513 }
4514 }
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]4515 } else if (my_data->use_generic_handset == true && // system prop is enabled
4516 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4517 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is buit-in mic or back mic
4518 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) &&
4519 (my_data->fluence_in_audio_rec == true && // AND fluencepro is enabled
4520 my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4521 (source == AUDIO_SOURCE_CAMCORDER || // AND source is cam/mic/unprocessed
4522 source == AUDIO_SOURCE_UNPROCESSED ||
4523 source == AUDIO_SOURCE_MIC)) {
4524 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4525 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4526 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4527 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4528 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4529
4530 if (str_bitwidth == 16) {
4531 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4532 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4533 (channel_count == 2))
4534 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4535 else
4536 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4537 }
4538 /*
4539 * for other bit widths
4540 */
4541 else {
4542 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4543 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4544 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4545 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4546 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4547 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4548 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4549 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4550 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4551 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4552 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4553 } else {
4554 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4555 }
4556 }
4557 }
4558 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4559 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4560 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4561 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4562 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4563 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4564 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4565 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4566 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4567 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4568 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4569 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4570 }
4571 platform_set_echo_reference(adev, true, out_device);
4572 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4573 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4574 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4575 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4576 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4577 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4578 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4579 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4580 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4581 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4582 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4583 if (snd_device == SND_DEVICE_NONE) {
4584 if (adev->active_input->enable_ns)
4585 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4586 else
4587 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4588 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4589 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4590 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
4591 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4592 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4593 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4594 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4595 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4596 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4597 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4598 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4599 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4600 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4601 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4602 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4603 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4604 } else {
4605 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4606 }
4607 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4608 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4609 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4610 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4611 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4612 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4613 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4614 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4615 in_device = AUDIO_DEVICE_IN_BACK_MIC;
4616 if (adev->active_input) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4617 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4618 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4619 } else if (source == AUDIO_SOURCE_MIC) {
4620 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4621 channel_count == 1) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4622 if(my_data->fluence_in_audio_rec) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4623 if ((my_data->fluence_type & FLUENCE_HEX_MIC) &&
4624 (my_data->source_mic_type & SOURCE_HEX_MIC) &&
4625 (audio_extn_ffv_get_stream() == adev->active_input)) {
4626 snd_device = audio_extn_ffv_get_capture_snd_device();
4627 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4628 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4629 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4630 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4631 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4632 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4633 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4634 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4635 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4636 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4637 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4638 }
4639 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4640 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4641 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4642 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4643 } else if (source == AUDIO_SOURCE_DEFAULT) {
4644 goto exit;
4645 }
4646
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4647 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4648 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4649
4650 if (snd_device != SND_DEVICE_NONE) {
4651 goto exit;
4652 }
4653
4654 if (in_device != AUDIO_DEVICE_NONE &&
4655 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4656 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4657 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4658 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4659 snd_device = SND_DEVICE_IN_QUAD_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4660 else if ((my_data->fluence_type & (FLUENCE_DUAL_MIC | FLUENCE_QUAD_MIC)) &&
4661 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4662 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4663 else
4664 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4665 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4666 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4667 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4668 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4669 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4670 if (adev->bt_wb_speech_enabled) {
4671 if (adev->bluetooth_nrec)
4672 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4673 else
4674 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4675 } else {
4676 if (adev->bluetooth_nrec)
4677 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4678 else
4679 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4680 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4681 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4682 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4683 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4684 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4685 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4686 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4687 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4688 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4689 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4690 } else {
4691 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4692 ALOGW("%s: Using default handset-mic", __func__);
4693 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4694 }
4695 } else {
4696 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4697 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4698 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4699 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4700 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4701 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4702 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
4703 else
4704 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4705 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4706 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4707 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4708 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4709 if (adev->bt_wb_speech_enabled) {
4710 if (adev->bluetooth_nrec)
4711 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4712 else
4713 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4714 } else {
4715 if (adev->bluetooth_nrec)
4716 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4717 else
4718 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4719 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4720 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4721 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4722 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4723 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4724 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4725 } else if (out_device &
4726 (AUDIO_DEVICE_OUT_USB_DEVICE |
4727 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4728 if (audio_extn_usb_is_capture_supported())
4729 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4730 else
4731 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4732 } else {
4733 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4734 ALOGW("%s: Using default handset-mic", __func__);
4735 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4736 }
4737 }
4738exit:
4739 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4740 return snd_device;
4741}
4742
4743int platform_set_hdmi_channels(void *platform, int channel_count)
4744{
4745 struct platform_data *my_data = (struct platform_data *)platform;
4746 struct audio_device *adev = my_data->adev;
4747 struct mixer_ctl *ctl;
4748 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4749 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4750 switch (channel_count) {
4751 case 8:
4752 channel_cnt_str = "Eight"; break;
4753 case 7:
4754 channel_cnt_str = "Seven"; break;
4755 case 6:
4756 channel_cnt_str = "Six"; break;
4757 case 5:
4758 channel_cnt_str = "Five"; break;
4759 case 4:
4760 channel_cnt_str = "Four"; break;
4761 case 3:
4762 channel_cnt_str = "Three"; break;
4763 default:
4764 channel_cnt_str = "Two"; break;
4765 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4766
4767 switch(my_data->ext_disp_type) {
4768 case EXT_DISPLAY_TYPE_HDMI:
4769 mixer_ctl_name = "HDMI_RX Channels";
4770 break;
4771 case EXT_DISPLAY_TYPE_DP:
4772 mixer_ctl_name = "Display Port RX Channels";
4773 break;
4774 default:
4775 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4776 return -EINVAL;
4777 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4778 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4779 if (!ctl) {
4780 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4781 __func__, mixer_ctl_name);
4782 return -EINVAL;
4783 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4784 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4785 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4786 return 0;
4787}
4788
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4789int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4790{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4791 int channel_count;
4792 int max_channels = 2;
4793 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4794 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4795 edid_audio_info *info = NULL;
4796 ret = platform_get_edid_info(platform);
4797 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4798
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4799 if(ret == 0 && info != NULL) {
4800 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4801 ALOGV("%s:format %d channel %d", __func__,
4802 info->audio_blocks_array[i].format_id,
4803 info->audio_blocks_array[i].channels);
4804 if (info->audio_blocks_array[i].format_id == LPCM) {
4805 channel_count = info->audio_blocks_array[i].channels;
4806 if (channel_count > max_channels) {
4807 max_channels = channel_count;
4808 }
4809 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4810 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4811 }
4812
4813 return max_channels;
4814}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4815
4816static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4817{
4818 int ret = 0;
4819 struct audio_device *adev = my_data->adev;
4820 struct mixer_ctl *ctl;
4821 const char *mixer_ctl_name = "Slowtalk Enable";
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4822 long set_values[ ] = {0,
4823 ALL_SESSION_VSID};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4824
4825 set_values[0] = state;
4826 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4827 if (!ctl) {
4828 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4829 __func__, mixer_ctl_name);
4830 ret = -EINVAL;
4831 } else {
4832 ALOGV("Setting slowtalk state: %d", state);
4833 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4834 my_data->slowtalk = state;
4835 }
4836
4837 if (my_data->csd != NULL) {
4838 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4839 if (ret < 0) {
4840 ALOGE("%s: csd_client_disable_device, failed, error %d",
4841 __func__, ret);
4842 }
4843 }
4844 return ret;
4845}
4846
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4847static int set_hd_voice(struct platform_data *my_data, bool state)
4848{
4849 struct audio_device *adev = my_data->adev;
4850 struct mixer_ctl *ctl;
4851 const char *mixer_ctl_name = "HD Voice Enable";
4852 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4853 long set_values[ ] = {0,
4854 ALL_SESSION_VSID};
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4855
4856 set_values[0] = state;
4857 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4858 if (!ctl) {
4859 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4860 __func__, mixer_ctl_name);
4861 ret = -EINVAL;
4862 } else {
4863 ALOGV("Setting HD Voice state: %d", state);
4864 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4865 my_data->hd_voice = state;
4866 }
4867
4868 return ret;
4869}
4870
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4871static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
4872{
4873 int err;
4874 char value[64];
4875 int ret = 0;
4876
4877 if(parms == NULL || cal == NULL)
4878 return ret;
4879
4880 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
4881 if (err >= 0) {
4882 str_parms_del(parms, "cal_persist");
4883 cal->persist = (uint32_t) strtoul(value, NULL, 0);
4884 ret = ret | 0x1;
4885 }
4886 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
4887 if (err >= 0) {
4888 str_parms_del(parms, "cal_apptype");
4889 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
4890 ret = ret | 0x2;
4891 }
4892 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
4893 if (err >= 0) {
4894 str_parms_del(parms, "cal_caltype");
4895 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
4896 ret = ret | 0x4;
4897 }
4898 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
4899 if (err >= 0) {
4900 str_parms_del(parms, "cal_samplerate");
4901 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
4902 ret = ret | 0x8;
4903 }
4904 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
4905 if (err >= 0) {
4906 str_parms_del(parms, "cal_devid");
4907 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
4908 ret = ret | 0x10;
4909 }
4910 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
4911 if (err >= 0) {
4912 str_parms_del(parms, "cal_snddevid");
4913 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
4914 ret = ret | 0x20;
4915 }
4916 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
4917 if (err >= 0) {
4918 str_parms_del(parms, "cal_topoid");
4919 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
4920 ret = ret | 0x40;
4921 }
4922 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
4923 if (err >= 0) {
4924 str_parms_del(parms, "cal_moduleid");
4925 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
4926 ret = ret | 0x80;
4927 }
4928 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
4929 if (err >= 0) {
4930 str_parms_del(parms, "cal_paramid");
4931 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
4932 ret = ret | 0x100;
4933 }
4934 return ret;
4935}
4936
4937static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
4938 struct platform_data *my_data = (struct platform_data *)platform;
4939 struct stream_out out;
4940 acdb_audio_cal_cfg_t cal;
4941 uint8_t *dptr = NULL;
4942 int32_t dlen;
4943 int err, ret;
4944 if(value == NULL || platform == NULL || parms == NULL) {
4945 ALOGE("[%s] received null pointer, failed",__func__);
4946 goto done_key_audcal;
4947 }
4948
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]4949 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4950 /* parse audio calibration keys */
4951 ret = parse_audiocal_cfg(parms, &cal);
4952
4953 /* handle audio calibration data now */
4954 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
4955 if (err >= 0) {
4956 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4957 dlen = strlen(value);
4958 if(dlen <= 0) {
4959 ALOGE("[%s] null data received",__func__);
4960 goto done_key_audcal;
4961 }
4962 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
4963 if(dptr == NULL) {
4964 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
4965 goto done_key_audcal;
4966 }
4967 dlen = b64decode(value, strlen(value), dptr);
4968 if(dlen<=0) {
4969 ALOGE("[%s] data decoding failed %d", __func__, dlen);
4970 goto done_key_audcal;
4971 }
4972
4973 if(cal.dev_id) {
4974 if(audio_is_input_device(cal.dev_id)) {
4975 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4976 } else {
4977 out.devices = cal.dev_id;
4978 out.sample_rate = cal.sampling_rate;
4979 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
4980 }
4981 }
4982 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
4983 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
4984 cal.snd_dev_id, cal.acdb_dev_id);
4985 if(cal.acdb_dev_id == -EINVAL) {
4986 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
4987 __func__, cal.acdb_dev_id, cal.snd_dev_id);
4988 goto done_key_audcal;
4989 }
4990 if(my_data->acdb_set_audio_cal) {
4991 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
4992 }
4993 }
4994done_key_audcal:
4995 if(dptr != NULL)
4996 free(dptr);
4997}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4998int platform_set_parameters(void *platform, struct str_parms *parms)
4999{
5000 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5001 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5002 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5003 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5004 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5005 struct listnode *node;
5006 struct meta_key_list *key_info;
5007 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5008
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5009 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]5010 if(!kv_pairs)
5011 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5012 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5013 ALOGV("%s: enter: - %s", __func__, kv_pairs);
5014 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5015
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5016 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
5017 if (err >= 0) {
5018 bool state = false;
5019 if (!strncmp("true", value, sizeof("true"))) {
5020 state = true;
5021 }
5022
5023 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
5024 ret = platform_set_slowtalk(my_data, state);
5025 if (ret)
5026 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
5027 }
5028
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5029 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
5030 if (err >= 0) {
5031 bool state = false;
5032 if (!strncmp("true", value, sizeof("true"))) {
5033 state = true;
5034 }
5035
5036 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
5037 if (my_data->hd_voice != state) {
5038 ret = set_hd_voice(my_data, state);
5039 if (ret)
5040 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
5041 } else {
5042 ALOGV("%s: HD Voice already set to %d", __func__, state);
5043 }
5044 }
5045
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5046 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5047 value, sizeof(value));
5048 if (err >= 0) {
5049 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
5050
5051 if (my_data->acdb_reload_vocvoltable == NULL) {
5052 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
5053 } else if (!strcmp(value, "on")) {
5054 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
5055 my_data->voice_feature_set = 1;
5056 }
5057 } else {
5058 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
5059 my_data->voice_feature_set = 0;
5060 }
5061 }
5062 }
5063
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5064 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
5065 value, sizeof(value));
5066 if (err >= 0) {
5067 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
5068
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5069 if (my_data->acdb_reload_v2) {
5070 my_data->acdb_reload_v2(value, my_data->snd_card_name,
5071 my_data->cvd_version, &my_data->acdb_meta_key_list);
5072 } else if (my_data->acdb_reload) {
5073 node = list_head(&my_data->acdb_meta_key_list);
5074 key_info = node_to_item(node, struct meta_key_list, list);
5075 key = key_info->cal_info.nKey;
5076 my_data->acdb_reload(value, my_data->snd_card_name,
5077 my_data->cvd_version, key);
5078 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5079 }
5080
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5081 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
5082 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
5083 if (err >= 0) {
5084 if (!strncmp("left", value, sizeof("left")))
5085 my_data->mono_speaker = SPKR_1;
5086 else if (!strncmp("right", value, sizeof("right")))
5087 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5088
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5089 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
5090 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5091 }
5092
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5093#ifdef RECORD_PLAY_CONCURRENCY
5094 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
5095 if (err >= 0) {
5096 if (!strncmp("true", value, sizeof("true"))) {
5097 ALOGD("setting record playback concurrency to true");
5098 my_data->rec_play_conc_set = true;
5099 } else {
5100 ALOGD("setting record playback concurrency to false");
5101 my_data->rec_play_conc_set = false;
5102 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5103 }
5104#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5105
5106 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
5107 value, sizeof(value));
5108 if (err >= 0) {
5109 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
5110 my_data->max_mic_count = atoi(value);
5111 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
5112 }
5113
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5114 /* handle audio calibration parameters */
5115 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5116 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5117 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5118 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]5119 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5120 true_32_bit_set_params(parms, value, len);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]5121 audio_extn_ffv_set_parameters(my_data->adev, parms);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5122 ALOGV("%s: exit with code(%d)", __func__, ret);
5123 return ret;
5124}
5125
5126int platform_set_incall_recording_session_id(void *platform,
5127 uint32_t session_id, int rec_mode)
5128{
5129 int ret = 0;
5130 struct platform_data *my_data = (struct platform_data *)platform;
5131 struct audio_device *adev = my_data->adev;
5132 struct mixer_ctl *ctl;
5133 const char *mixer_ctl_name = "Voc VSID";
5134 int num_ctl_values;
5135 int i;
5136
5137 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5138 if (!ctl) {
5139 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5140 __func__, mixer_ctl_name);
5141 ret = -EINVAL;
5142 } else {
5143 num_ctl_values = mixer_ctl_get_num_values(ctl);
5144 for (i = 0; i < num_ctl_values; i++) {
5145 if (mixer_ctl_set_value(ctl, i, session_id)) {
5146 ALOGV("Error: invalid session_id: %x", session_id);
5147 ret = -EINVAL;
5148 break;
5149 }
5150 }
5151 }
5152
5153 if (my_data->csd != NULL) {
5154 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
5155 if (ret < 0) {
5156 ALOGE("%s: csd_client_start_record failed, error %d",
5157 __func__, ret);
5158 }
5159 }
5160
5161 return ret;
5162}
5163
5164int platform_stop_incall_recording_usecase(void *platform)
5165{
5166 int ret = 0;
5167 struct platform_data *my_data = (struct platform_data *)platform;
5168
5169 if (my_data->csd != NULL) {
5170 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
5171 if (ret < 0) {
5172 ALOGE("%s: csd_client_stop_record failed, error %d",
5173 __func__, ret);
5174 }
5175 }
5176
5177 return ret;
5178}
5179
5180int platform_start_incall_music_usecase(void *platform)
5181{
5182 int ret = 0;
5183 struct platform_data *my_data = (struct platform_data *)platform;
5184
5185 if (my_data->csd != NULL) {
5186 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5187 if (ret < 0) {
5188 ALOGE("%s: csd_client_start_playback failed, error %d",
5189 __func__, ret);
5190 }
5191 }
5192
5193 return ret;
5194}
5195
5196int platform_stop_incall_music_usecase(void *platform)
5197{
5198 int ret = 0;
5199 struct platform_data *my_data = (struct platform_data *)platform;
5200
5201 if (my_data->csd != NULL) {
5202 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5203 if (ret < 0) {
5204 ALOGE("%s: csd_client_stop_playback failed, error %d",
5205 __func__, ret);
5206 }
5207 }
5208
5209 return ret;
5210}
5211
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5212int platform_update_lch(void *platform, struct voice_session *session,
5213 enum voice_lch_mode lch_mode)
5214{
5215 int ret = 0;
5216 struct platform_data *my_data = (struct platform_data *)platform;
5217
5218 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5219 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5220 else
5221 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5222
5223 return ret;
5224}
5225
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5226static void get_audiocal(void *platform, void *keys, void *pReply) {
5227 struct platform_data *my_data = (struct platform_data *)platform;
5228 struct stream_out out;
5229 struct str_parms *query = (struct str_parms *)keys;
5230 struct str_parms *reply=(struct str_parms *)pReply;
5231 acdb_audio_cal_cfg_t cal;
5232 uint8_t *dptr = NULL;
5233 char value[512] = {0};
5234 char *rparms=NULL;
5235 int ret=0, err;
5236 uint32_t param_len;
5237
5238 if(query==NULL || platform==NULL || reply==NULL) {
5239 ALOGE("[%s] received null pointer",__func__);
5240 ret=-EINVAL;
5241 goto done;
5242 }
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5243
5244 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5245 /* parse audiocal configuration keys */
5246 ret = parse_audiocal_cfg(query, &cal);
5247 if(ret == 0) {
5248 /* No calibration keys found */
5249 goto done;
5250 }
5251 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5252 if (err >= 0) {
5253 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5254 } else {
5255 goto done;
5256 }
5257
5258 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
5259 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5260 } else if(cal.dev_id) {
5261 out.devices = cal.dev_id;
5262 out.sample_rate = cal.sampling_rate;
5263 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5264 }
5265 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5266 if (cal.acdb_dev_id < 0) {
5267 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5268 __func__, cal.snd_dev_id);
5269 ret = -EINVAL;
5270 goto done_key_audcal;
5271 }
5272 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5273 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5274
5275 param_len = MAX_SET_CAL_BYTE_SIZE;
5276 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5277 if(dptr == NULL) {
5278 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5279 ret = -ENOMEM;
5280 goto done_key_audcal;
5281 }
5282 if (my_data->acdb_get_audio_cal != NULL) {
5283 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5284 if (ret == 0) {
5285 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5286 ret = -EINVAL;
5287 goto done_key_audcal;
5288 }
5289 /* Allocate memory for encoding */
5290 rparms = (char*)calloc((param_len*2), sizeof(char));
5291 if(rparms == NULL) {
5292 ALOGE("[%s] Memory allocation failed for size %d",
5293 __func__, param_len*2);
5294 ret = -ENOMEM;
5295 goto done_key_audcal;
5296 }
5297 if(cal.persist==0 && cal.module_id && cal.param_id) {
5298 err = b64encode(dptr+12, param_len-12, rparms);
5299 } else {
5300 err = b64encode(dptr, param_len, rparms);
5301 }
5302 if(err < 0) {
5303 ALOGE("[%s] failed to convert data to string", __func__);
5304 ret = -EINVAL;
5305 goto done_key_audcal;
5306 }
5307 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5308 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5309 }
5310 }
5311done_key_audcal:
5312 if(ret != 0) {
5313 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5314 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5315 }
5316done:
5317 if(dptr != NULL)
5318 free(dptr);
5319 if(rparms != NULL)
5320 free(rparms);
5321}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5322void platform_get_parameters(void *platform,
5323 struct str_parms *query,
5324 struct str_parms *reply)
5325{
5326 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5327 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5328 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5329 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5330 char propValue[PROPERTY_VALUE_MAX]={0};
5331 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5332
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5333 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5334 value, sizeof(value));
5335 if (ret >= 0) {
5336 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5337 my_data->slowtalk?"true":"false");
5338 }
5339
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5340 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5341 value, sizeof(value));
5342 if (ret >= 0) {
5343 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5344 my_data->hd_voice?"true":"false");
5345 }
5346
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5347 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5348 value, sizeof(value));
5349 if (ret >= 0) {
5350 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5351 strlcpy(value, "on", sizeof(value));
5352 } else {
5353 strlcpy(value, "off", sizeof(value));
5354 }
5355
5356 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5357 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5358 /* Handle audio calibration keys */
5359 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5360 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5361
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5362 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5363 value, sizeof(value));
5364 if (ret >= 0) {
5365 int isallowed = 1; /*true*/
5366
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5367 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5368 prop_playback_enabled = atoi(propValue) ||
5369 !strncmp("true", propValue, 4);
5370 }
5371
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5372 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5373 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5374 char *decoder_mime_type = value;
5375
5376 //check if unsupported mime type or not
5377 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5378 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5379 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5380 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5381 strlen(dsp_only_decoders_mime[i]))) {
5382 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5383 isallowed = 0;
5384 break;
5385 }
5386 }
5387 }
5388 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5389 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5390 }
5391
5392
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5393 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5394 kv_pairs = str_parms_to_str(reply);
5395 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
5396 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5397}
5398
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5399unsigned char* platform_get_license(void *platform __unused, int *size __unused)
5400{
5401 ALOGE("%s: Not implemented", __func__);
5402 return NULL;
5403}
5404
5405
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5406/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5407int64_t platform_render_latency(audio_usecase_t usecase)
5408{
5409 switch (usecase) {
5410 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5411 return DEEP_BUFFER_PLATFORM_DELAY;
5412 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5413 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5414 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5415 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5416 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5417 case USECASE_AUDIO_PLAYBACK_ULL:
5418 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5419 case USECASE_AUDIO_PLAYBACK_MMAP:
5420 return MMAP_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5421 default:
5422 return 0;
5423 }
5424}
5425
5426int platform_update_usecase_from_source(int source, int usecase)
5427{
5428 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5429 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5430 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5431 return usecase;
5432}
5433
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5434bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5435{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5436 bool needs_event = false;
5437
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5438 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5439 (snd_device < SND_DEVICE_IN_END) &&
5440 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5441 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5442 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5443 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5444 needs_event = true;
5445
5446 return needs_event;
5447}
5448
5449bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
5450{
5451 bool needs_event = false;
5452
5453 switch(uc_id){
5454 /* concurrent playback usecases needs event */
5455 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5456 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5457 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5458 needs_event = true;
5459 break;
5460 /* concurrent playback in low latency allowed */
5461 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5462 break;
5463 /* concurrent playback FM needs event */
5464 case USECASE_AUDIO_PLAYBACK_FM:
5465 needs_event = true;
5466 break;
5467
5468 /* concurrent capture usecases, no event, capture handled by device
5469 * USECASE_AUDIO_RECORD:
5470 * USECASE_AUDIO_RECORD_COMPRESS:
5471 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5472
5473 * USECASE_VOICE_CALL:
5474 * USECASE_VOICE2_CALL:
5475 * USECASE_VOLTE_CALL:
5476 * USECASE_QCHAT_CALL:
5477 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5478 * USECASE_VOICEMMODE1_CALL:
5479 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5480 * USECASE_COMPRESS_VOIP_CALL:
5481 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5482 * USECASE_INCALL_REC_UPLINK:
5483 * USECASE_INCALL_REC_DOWNLINK:
5484 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5485 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5486 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5487 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5488 * USECASE_INCALL_MUSIC_UPLINK:
5489 * USECASE_INCALL_MUSIC_UPLINK2:
5490 * USECASE_AUDIO_SPKR_CALIB_RX:
5491 * USECASE_AUDIO_SPKR_CALIB_TX:
5492 */
5493 default:
5494 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5495 }
5496 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5497}
5498
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5499bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5500{
5501 bool needs_event = false;
5502
5503 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5504 (snd_device < SND_DEVICE_IN_END) &&
5505 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5506 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5507 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5508 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5509 needs_event = true;
5510
5511 return needs_event;
5512}
5513
5514bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5515{
5516 bool needs_event = false;
5517
5518 switch(uc_id){
5519 /* concurrent playback usecases needs event */
5520 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5521 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5522 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5523 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5524 needs_event = true;
5525 break;
5526 /* concurrent playback in low latency allowed */
5527 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5528 break;
5529 /* concurrent playback FM needs event */
5530 case USECASE_AUDIO_PLAYBACK_FM:
5531 needs_event = true;
5532 break;
5533
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5534 /* concurrent capture usecases which needs event */
5535 case USECASE_AUDIO_RECORD:
5536 case USECASE_AUDIO_RECORD_LOW_LATENCY:
5537 case USECASE_AUDIO_RECORD_COMPRESS:
5538 case USECASE_AUDIO_RECORD_MMAP:
5539 case USECASE_AUDIO_RECORD_HIFI:
5540 case USECASE_VOICE_CALL:
5541 case USECASE_VOICE2_CALL:
5542 case USECASE_VOLTE_CALL:
5543 case USECASE_QCHAT_CALL:
5544 case USECASE_VOWLAN_CALL:
5545 case USECASE_VOICEMMODE1_CALL:
5546 case USECASE_VOICEMMODE2_CALL:
5547 case USECASE_COMPRESS_VOIP_CALL:
5548 case USECASE_AUDIO_RECORD_FM_VIRTUAL:
5549 case USECASE_INCALL_REC_UPLINK:
5550 case USECASE_INCALL_REC_DOWNLINK:
5551 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5552 case USECASE_INCALL_REC_UPLINK_COMPRESS:
5553 case USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5554 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5555 case USECASE_INCALL_MUSIC_UPLINK:
5556 case USECASE_INCALL_MUSIC_UPLINK2:
5557 case USECASE_AUDIO_SPKR_CALIB_RX:
5558 case USECASE_AUDIO_SPKR_CALIB_TX:
5559 case USECASE_AUDIO_RECORD_VOIP:
5560 needs_event = true;
5561 break;
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5562 default:
5563 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5564 }
5565 return needs_event;
5566}
5567
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5568/* Read offload buffer size from a property.
5569 * If value is not power of 2 round it to
5570 * power of 2.
5571 */
5572uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5573{
5574 char value[PROPERTY_VALUE_MAX] = {0};
5575 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5576 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5577 atoi(value)) {
5578 fragment_size = atoi(value) * 1024;
5579 }
5580
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5581 /* Use incoming offload buffer size if default buffer size is less */
5582 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5583 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5584 fragment_size,
5585 info->offload_buffer_size);
5586 fragment_size = info->offload_buffer_size;
5587 }
5588
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5589 if (info != NULL) {
5590 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5591 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5592 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5593 __func__, fragment_size);
5594 } else if (info->format == AUDIO_FORMAT_FLAC) {
5595 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5596 ALOGV("FLAC fragment size %d", fragment_size);
5597 } else if (info->format == AUDIO_FORMAT_DSD) {
5598 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5599 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5600 atoi(value))
5601 fragment_size = atoi(value) * 1024;
5602 ALOGV("DSD fragment size %d", fragment_size);
5603 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5604 }
5605
5606 fragment_size = ALIGN( fragment_size, 1024);
5607
5608 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5609 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5610 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5611 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5612 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5613 return fragment_size;
5614}
5615
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5616/*
5617 * return backend_idx on which voice call is active
5618 */
5619static int platform_get_voice_call_backend(struct audio_device* adev)
5620{
5621 struct audio_usecase *uc = NULL;
5622 struct listnode *node;
5623 snd_device_t out_snd_device = SND_DEVICE_NONE;
5624
5625 int backend_idx = -1;
5626
5627 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5628 list_for_each(node, &adev->usecase_list) {
5629 uc = node_to_item(node, struct audio_usecase, list);
5630 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5631 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5632 backend_idx = platform_get_backend_index(out_snd_device);
5633 break;
5634 }
5635 }
5636 }
5637 return backend_idx;
5638}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5639
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5640/*
5641 * configures afe with bit width and Sample Rate
5642 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5643static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5644 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5645{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5646 int ret = -EINVAL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5647 int backend_idx = DEFAULT_CODEC_BACKEND;
5648 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5649 unsigned int bit_width = backend_cfg.bit_width;
5650 unsigned int sample_rate = backend_cfg.sample_rate;
5651 unsigned int channels = backend_cfg.channels;
5652 audio_format_t format = backend_cfg.format;
5653 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5654 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5655
5656 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5657
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5658 /* Override the config params if client has already set them */
5659 adev_device_cfg_ptr += backend_idx;
5660 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5661 ALOGV("%s::: Updating with the config set by client "
5662 "bitwidth %d, samplerate %d, channels %d format %d",
5663 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5664 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5665 adev_device_cfg_ptr->dev_cfg_params.channels,
5666 adev_device_cfg_ptr->dev_cfg_params.format);
5667
5668 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5669 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5670 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5671 format = adev_device_cfg_ptr->dev_cfg_params.format;
5672 }
5673
5674 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d, backend_idx %d device (%s)",
5675 __func__, bit_width, sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5676 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5677
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5678 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5679 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5680
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5681 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5682 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5683 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5684 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5685 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5686 __func__,
5687 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5688 return -EINVAL;
5689 }
5690
5691 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5692 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
5693 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
5694 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5695 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5696 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5697 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5698 } else {
5699 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5700 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5701 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5702 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5703 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
5704 bit_width, format);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5705 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5706 }
5707
5708 /*
5709 * Backend sample rate configuration follows:
5710 * 16 bit playback - 48khz for streams at any valid sample rate
5711 * 24 bit playback - 48khz for stream sample rate less than 48khz
5712 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
5713 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
5714 * Upper limit is inclusive in the sample rate range.
5715 */
5716 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5717
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5718 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5719 (((sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5720 (my_data->hifi_audio ||
5721 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5722 backend_idx == USB_AUDIO_TX_BACKEND)) || passthrough_enabled)) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5723 /*
5724 * sample rate update is needed only for hifi audio enabled platforms
5725 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5726 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5727 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5728
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5729 if (backend_idx == USB_AUDIO_RX_BACKEND ||
5730 backend_idx == USB_AUDIO_TX_BACKEND) {
5731 switch (sample_rate) {
5732 case 32000:
5733 rate_str = "KHZ_32";
5734 break;
5735 case 8000:
5736 rate_str = "KHZ_8";
5737 break;
5738 case 11025:
5739 rate_str = "HZ_11P025";
5740 break;
5741 case 16000:
5742 rate_str = "KHZ_16";
5743 break;
5744 case 22050:
5745 rate_str = "KHZ_22P05";
5746 break;
5747 }
5748 }
5749
5750 if (rate_str == NULL) {
5751 switch (sample_rate) {
5752 case 32000:
Srikanth Naginenid1736d22017-12-12 13:30:31 +0530[diff] [blame]5753 if (passthrough_enabled || (backend_idx == HDMI_TX_BACKEND )) {
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5754 rate_str = "KHZ_32";
5755 break;
5756 }
5757 case 48000:
5758 rate_str = "KHZ_48";
5759 break;
5760 case 44100:
5761 rate_str = "KHZ_44P1";
5762 break;
5763 case 64000:
5764 case 96000:
5765 rate_str = "KHZ_96";
5766 break;
5767 case 88200:
5768 rate_str = "KHZ_88P2";
5769 break;
5770 case 176400:
5771 rate_str = "KHZ_176P4";
5772 break;
5773 case 192000:
5774 rate_str = "KHZ_192";
5775 break;
5776 case 352800:
5777 rate_str = "KHZ_352P8";
5778 break;
5779 case 384000:
5780 rate_str = "KHZ_384";
5781 break;
5782 case 144000:
5783 if (passthrough_enabled) {
5784 rate_str = "KHZ_144";
5785 break;
5786 }
5787 default:
5788 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5789 break;
5790 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5791 }
5792
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5793 ctl = mixer_get_ctl_by_name(adev->mixer,
5794 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5795
5796 if (!ctl) {
5797 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
5798 __func__,
5799 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5800 return -EINVAL;
5801 }
5802
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5803 ALOGD("%s:becf: afe: %s set to %s", __func__,
5804 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
5805 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5806 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5807 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5808 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5809 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5810 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5811 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5812 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5813 char *channel_cnt_str = NULL;
5814
5815 switch (channels) {
5816 case 8:
5817 channel_cnt_str = "Eight"; break;
5818 case 7:
5819 channel_cnt_str = "Seven"; break;
5820 case 6:
5821 channel_cnt_str = "Six"; break;
5822 case 5:
5823 channel_cnt_str = "Five"; break;
5824 case 4:
5825 channel_cnt_str = "Four"; break;
5826 case 3:
5827 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5828 case 1:
5829 channel_cnt_str = "One"; break;
5830 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5831 default:
5832 channel_cnt_str = "Two"; break;
5833 }
5834
5835 ctl = mixer_get_ctl_by_name(adev->mixer,
5836 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5837 if (!ctl) {
5838 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5839 __func__,
5840 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5841 return -EINVAL;
5842 }
5843 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5844 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5845
5846 if (backend_idx == HDMI_RX_BACKEND)
5847 platform_set_edid_channels_configuration(adev->platform, channels);
5848
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5849 ALOGD("%s:becf: afe: %s set to %s", __func__,
5850 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5851 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5852 }
5853
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5854 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5855 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5856
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5857 if (backend_idx == HDMI_RX_BACKEND) {
5858 ext_disp_format = "HDMI RX Format";
5859 set_ext_disp_format = true;
5860 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]5861 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5862 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5863 } else if (backend_idx == HDMI_TX_BACKEND) {
5864 ext_disp_format = "QUAT MI2S TX Format";
5865 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5866 } else {
5867 ALOGV("%s: Format doesnt have to be set", __func__);
5868 }
5869
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5870 format = format & AUDIO_FORMAT_MAIN_MASK;
5871 /* Set data format only if there is a change from PCM to compressed
5872 and vice versa */
5873 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
5874 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
5875 if (!ctl) {
5876 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5877 __func__, ext_disp_format);
5878 return -EINVAL;
5879 }
5880 if (format == AUDIO_FORMAT_PCM) {
5881 ALOGE("%s:MI2S data format LPCM", __func__);
5882 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5883 } else {
5884 ALOGE("%s:MI2S data format Compr", __func__);
5885 mixer_ctl_set_enum_by_string(ctl, "Compr");
5886 }
5887 my_data->current_backend_cfg[backend_idx].format = format;
5888 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5889 if (set_ext_disp_format) {
5890 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5891 if (!ctl) {
5892 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5893 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5894 return -EINVAL;
5895 }
5896
5897 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5898 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5899 mixer_ctl_set_enum_by_string(ctl, "Compr");
5900 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5901 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5902 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5903 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5904 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5905 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5906 return ret;
5907}
5908
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5909/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]5910 * Get the backend configuration for current snd device
5911 */
5912int platform_get_codec_backend_cfg(struct audio_device* adev,
5913 snd_device_t snd_device,
5914 struct audio_backend_cfg *backend_cfg)
5915{
5916 int backend_idx = platform_get_backend_index(snd_device);
5917 struct platform_data *my_data = (struct platform_data *)adev->platform;
5918
5919 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
5920 backend_cfg->sample_rate =
5921 my_data->current_backend_cfg[backend_idx].sample_rate;
5922 backend_cfg->channels =
5923 my_data->current_backend_cfg[backend_idx].channels;
5924 backend_cfg->format =
5925 my_data->current_backend_cfg[backend_idx].format;
5926
5927 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
5928 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
5929 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
5930 backend_idx, platform_get_snd_device_name(snd_device));
5931
5932 return 0;
5933}
5934
5935
5936/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5937 *Validate the selected bit_width, sample_rate and channels using the edid
5938 *of the connected sink device.
5939 */
5940static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
5941 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5942 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5943 struct audio_backend_cfg *hdmi_backend_cfg)
5944{
5945 unsigned int bit_width;
5946 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5947 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5948 struct platform_data *my_data = (struct platform_data *)adev->platform;
5949 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
5950 bool passthrough_enabled = false;
5951
5952 bit_width = hdmi_backend_cfg->bit_width;
5953 sample_rate = hdmi_backend_cfg->sample_rate;
5954 channels = hdmi_backend_cfg->channels;
5955
5956
5957 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
5958 ", usecase = %d", __func__, bit_width,
5959 sample_rate, channels, usecase->id);
5960
5961 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
5962 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
5963 passthrough_enabled = true;
5964 ALOGI("passthrough is enabled for this stream");
5965 }
5966
5967 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5968 // default backend
5969 if (!passthrough_enabled) {
5970
5971 max_supported_channels = platform_edid_get_max_channels(my_data);
5972
5973 //Check EDID info for supported samplerate
5974 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]5975 //check to see if current BE sample rate is supported by EDID
5976 //else assign the highest sample rate supported by EDID
5977 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
5978 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
5979 else
5980 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5981 }
5982
5983 //Check EDID info for supported bit width
5984 if (!edid_is_supported_bps(edid_info,bit_width)) {
5985 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5986 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5987 }
5988
5989 if (channels > max_supported_channels)
5990 channels = max_supported_channels;
5991
5992 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5993 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
5994 if (channels <= 0) {
5995 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
5996 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5997 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5998 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]5999 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6000 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6001 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
6002 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
6003 sample_rate = sample_rate * 4;
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]6004 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
6005 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
6006 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6007
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6008 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6009 /* We force route so that the BE format can be set to Compr */
6010 }
6011
6012 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
6013 "channels %d", __func__, passthrough_enabled , bit_width,
6014 sample_rate, channels);
6015
6016 hdmi_backend_cfg->bit_width = bit_width;
6017 hdmi_backend_cfg->sample_rate = sample_rate;
6018 hdmi_backend_cfg->channels = channels;
6019 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
6020}
6021
6022/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6023 * goes through all the current usecases and picks the highest
6024 * bitwidth & samplerate
6025 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6026static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6027 struct audio_usecase* usecase,
6028 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6029 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6030{
6031 bool backend_change = false;
6032 struct listnode *node;
6033 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6034 char value[PROPERTY_VALUE_MAX] = {0};
6035 unsigned int bit_width;
6036 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6037 unsigned int channels;
6038 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6039 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6040 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6041 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6042 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6043 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6044 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6045
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6046 /*BT devices backend is not configured from HAL hence skip*/
6047 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
6048 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]6049 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
6050 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6051 backend_change = false;
6052 return backend_change;
6053 }
6054
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6055 backend_idx = platform_get_backend_index(snd_device);
6056
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6057 bit_width = backend_cfg->bit_width;
6058 sample_rate = backend_cfg->sample_rate;
6059 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6060
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6061 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
6062 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
6063 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6064
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]6065 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6066 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6067 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6068 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6069 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
6070 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6071 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6072 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6073 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6074 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6075 } else {
6076 /*
6077 * The backend should be configured at highest bit width and/or
6078 * sample rate amongst all playback usecases.
6079 * If the selected sample rate and/or bit width differ with
6080 * current backend sample rate and/or bit width, then, we set the
6081 * backend re-configuration flag.
6082 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6083 * 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]6084 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6085 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6086 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6087 struct audio_usecase *uc;
6088 uc = node_to_item(node, struct audio_usecase, list);
6089 struct stream_out *out = (struct stream_out*) uc->stream.out;
6090 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]6091 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6092
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6093 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6094 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6095 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6096 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6097 platform_get_snd_device_name(uc->out_snd_device));
6098
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6099 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6100 if (bit_width < out->bit_width)
6101 bit_width = out->bit_width;
6102 if (sample_rate < out->sample_rate)
6103 sample_rate = out->sample_rate;
Revathi Uddaraju869ae492018-02-09 16:27:35 +0530[diff] [blame]6104 /*
6105 * TODO: Add Support for Backend configuration for devices which support
6106 * sample rate less than 44.1
6107 */
6108 if (sample_rate < OUTPUT_SAMPLING_RATE_44100)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6109 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6110 if (channels < out_channels)
6111 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6112 }
6113 }
6114 }
6115 }
6116
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6117 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6118 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6119 if (audio_is_true_native_stream_active(adev)) {
6120 if (check_hdset_combo_device(snd_device)) {
6121 /*
6122 * In true native mode Tasha has a limitation that one port at 44.1 khz
6123 * cannot drive both spkr and hdset, to simiplify the solution lets
6124 * move the AFE to 48khzwhen a ring tone selects combo device.
6125 * or if NATIVE playback is not enabled.
6126 */
6127 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6128 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6129 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
6130 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6131 } else {
6132 /*
6133 * in single BE mode, if native audio playback
6134 * is active then it will take priority
6135 */
6136 sample_rate = OUTPUT_SAMPLING_RATE_44100;
6137 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
6138 __func__);
6139 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6140 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
6141 /*
6142 * Map native sampling rates to upper limit range
6143 * if multiple of native sampling rates are not supported.
6144 * This check also indicates that this is not tavil codec
6145 * And 32bit/384kHz is only supported on tavil
6146 * Hence reset 32b/384kHz to 24b/192kHz.
6147 */
6148 switch (sample_rate) {
6149 case 44100:
6150 sample_rate = 48000;
6151 break;
6152 case 88200:
6153 sample_rate = 96000;
6154 break;
6155 case 176400:
6156 case 352800:
6157 case 384000:
6158 sample_rate = 192000;
6159 break;
6160 }
6161 if (bit_width > 24)
6162 bit_width = 24;
6163
6164 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6165 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6166 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6167 }
6168
6169 /*
6170 * Check if the device is speaker or handset,assumption handset shares
6171 * backend with speaker, and these devices are restricited to 48kHz.
6172 */
6173 if (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6174 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6175
6176 if (bit_width >= 24) {
6177 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6178 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
6179 " value for this platform)", __func__, bit_width);
6180 }
6181
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6182 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6183 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6184 }
6185
6186 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6187 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6188 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6189 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6190 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
6191 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6192 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6193 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6194
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]6195 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6196 struct audio_backend_cfg hdmi_backend_cfg;
6197 hdmi_backend_cfg.bit_width = bit_width;
6198 hdmi_backend_cfg.sample_rate = sample_rate;
6199 hdmi_backend_cfg.channels = channels;
6200 hdmi_backend_cfg.passthrough_enabled = false;
6201
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6202 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
6203 /* TODO: Instead have the validation against edid return the next best match*/
6204 if (bit_width > 24)
6205 hdmi_backend_cfg.bit_width = 24;
6206 if (sample_rate > 192000)
6207 hdmi_backend_cfg.sample_rate = 192000;
6208
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6209 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6210
6211 bit_width = hdmi_backend_cfg.bit_width;
6212 sample_rate = hdmi_backend_cfg.sample_rate;
6213 channels = hdmi_backend_cfg.channels;
6214 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6215
6216 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6217 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6218 }
6219
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6220 //check if mulitchannel clip needs to be down sampled to 48k
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]6221 property_get("vendor.audio.playback.mch.downsample",value,"");
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6222 if (!strncmp("true", value, sizeof("true"))) {
6223 out = usecase->stream.out;
6224 if ((popcount(out->channel_mask) > 2) &&
6225 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
6226 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
6227 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6228 /* update out sample rate to reflect current backend sample rate */
6229 out->sample_rate = sample_rate;
6230 ALOGD("%s: MCH session defaulting sample rate to %d",
6231 __func__, sample_rate);
6232 }
6233 }
6234
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6235 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6236 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6237 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6238 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6239 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6240 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6241 }
6242
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6243 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
6244 "sample rate: %d channels: %d", __func__, backend_idx,
6245 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6246 // Force routing if the expected bitwdith or samplerate
6247 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6248 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6249 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
6250 passthrough_enabled || channels_updated) {
6251 backend_cfg->bit_width = bit_width;
6252 backend_cfg->sample_rate = sample_rate;
6253 backend_cfg->channels = channels;
6254 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6255 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6256 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6257 " new sample rate: %d new channels %d",__func__,
6258 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6259 }
6260
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6261 // Force routing if the client sends config params for this backend
6262 adev_device_cfg_ptr += backend_idx;
6263 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6264 ALOGV("%s: Codec backend needs to be updated as Client provided "
6265 "config params", __func__);
6266 backend_change = true;
6267 }
6268
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6269 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6270 SND_DEVICE_OUT_HEADPHONES_44_1) {
6271 if (sample_rate > 48000 ||
6272 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6273 ALOGV("%s: apply HPH HQ mode\n", __func__);
6274 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6275 } else {
6276 ALOGV("%s: apply HPH LP mode\n", __func__);
6277 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6278 }
6279 }
6280
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6281 return backend_change;
6282}
6283
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6284bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6285 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6286{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6287 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6288 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6289 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6290 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6291 bool ret = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6292
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6293 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6294
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6295 if (usecase->type == TRANSCODE_LOOPBACK) {
6296 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6297 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6298 backend_cfg.format = usecase->stream.inout->out_config.format;
6299 backend_cfg.channels = audio_channel_count_from_out_mask(
6300 usecase->stream.inout->out_config.channel_mask);
6301 } else {
6302 backend_cfg.bit_width = usecase->stream.out->bit_width;
6303 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6304 backend_cfg.format = usecase->stream.out->format;
6305 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
6306 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6307 /* enforce AFE bitwidth mode via backend_cfg */
6308 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6309 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6310 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6311
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6312 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6313 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6314
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6315 /* Set Backend sampling rate to 176.4 for DSD64 and
6316 * 352.8Khz for DSD128.
6317 * Set Bit Width to 16
6318 */
6319 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6320 backend_cfg.bit_width = 16;
6321 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6322 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6323 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6324 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6325 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6326 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6327 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6328 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6329 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6330
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6331 if (platform_split_snd_device(adev->platform, snd_device,
6332 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6333 new_snd_devices[0] = snd_device;
6334
6335 for (i = 0; i < num_devices; i++) {
6336 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
6337 platform_get_snd_device_name(new_snd_devices[i]));
6338 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6339 &backend_cfg)) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6340 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6341 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6342 if (!ret) {
6343 ret = true;
6344 } else {
6345 ret = false;
6346 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6347 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6348 }
6349
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6350 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6351}
6352
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6353/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6354 * goes through all the current usecases and picks the highest
6355 * bitwidth & samplerate
6356 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6357static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6358 int backend_idx,
6359 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6360{
6361 bool backend_change = false;
6362 unsigned int bit_width;
6363 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6364 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6365 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6366 struct platform_data *my_data = (struct platform_data *)adev->platform;
6367
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6368 bit_width = backend_cfg->bit_width;
6369 sample_rate = backend_cfg->sample_rate;
6370 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6371 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6372
6373 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6374 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6375 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6376
6377 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6378 // default backend
6379 // force routing is not required here, caller will do it anyway
6380 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
6381 (!is_external_codec)) {
6382 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
6383 __func__);
6384 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6385 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6386 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6387 } else {
6388 struct listnode *node;
6389 struct audio_usecase *uc = NULL;
6390 unsigned int uc_channels = 0;
6391 struct stream_in *in = NULL;
6392 /* update cfg against other existing capture usecases on same backend */
6393 list_for_each(node, &adev->usecase_list) {
6394 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6395 in = (struct stream_in *) uc->stream.in;
6396 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6397 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6398 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6399
6400 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6401 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6402 in->bit_width, uc_channels,
6403 platform_get_snd_device_name(uc->in_snd_device));
6404
6405 if (sample_rate < in->sample_rate)
6406 sample_rate = in->sample_rate;
6407 if (bit_width < in->bit_width)
6408 bit_width = in->bit_width;
6409 if (channels < uc_channels)
6410 channels = uc_channels;
6411 }
6412 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6413 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6414 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6415 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
6416 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6417 __func__, bit_width, sample_rate, channels);
6418 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6419
6420 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6421 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6422 // Force routing if the expected bitwdith or samplerate
6423 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6424 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6425 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6426 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6427 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6428 backend_cfg->bit_width = bit_width;
6429 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6430 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6431 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6432 backend_change = true;
6433 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6434 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6435 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6436 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6437 }
6438
6439 return backend_change;
6440}
6441
6442bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6443 struct audio_usecase *usecase, snd_device_t snd_device)
6444{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6445 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6446 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6447 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6448
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6449 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6450
6451 if (usecase->type == TRANSCODE_LOOPBACK) {
6452 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6453 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6454 backend_cfg.format = usecase->stream.inout->in_config.format;
6455 backend_cfg.channels = audio_channel_count_from_out_mask(
6456 usecase->stream.inout->in_config.channel_mask);
6457 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6458 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6459 backend_cfg.bit_width= usecase->stream.in->bit_width;
6460 backend_cfg.format= usecase->stream.in->format;
6461 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6462 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6463 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6464 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6465 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6466 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6467 }
6468
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6469 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6470 ", backend_idx %d usecase = %d device (%s)", __func__,
6471 backend_cfg.bit_width,
6472 backend_cfg.sample_rate,
6473 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6474 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6475 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6476 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6477 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6478 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6479 ret = platform_set_codec_backend_cfg(adev, snd_device,
6480 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6481 if(!ret)
6482 return true;
6483 }
6484
6485 return false;
6486}
6487
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6488int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6489 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6490{
6491 int ret = 0;
6492
6493 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6494 ALOGE("%s: Invalid snd_device = %d",
6495 __func__, device);
6496 ret = -EINVAL;
6497 goto done;
6498 }
6499
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6500 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6501 platform_get_snd_device_name(device),
6502 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6503 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6504
6505 if (backend_tag != NULL ) {
6506 if (backend_tag_table[device]) {
6507 free(backend_tag_table[device]);
6508 }
6509 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6510 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6511
6512 if (hw_interface != NULL) {
6513 if (hw_interface_table[device])
6514 free(hw_interface_table[device]);
6515
6516 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6517 hw_interface_table[device] = strdup(hw_interface);
6518 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6519done:
6520 return ret;
6521}
6522
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6523const char *platform_get_snd_device_backend_interface(snd_device_t device)
6524{
6525 const char *hw_interface_name = NULL;
6526
6527 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6528 ALOGE("%s: Invalid snd_device = %d",
6529 __func__, device);
6530 goto done;
6531 }
6532
6533 /* Get string value of necessary backend for device */
6534 hw_interface_name = hw_interface_table[device];
6535 if (hw_interface_name == NULL)
6536 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6537 else
6538 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6539done:
6540 return hw_interface_name;
6541}
6542
6543
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6544int platform_get_snd_device_backend_index(snd_device_t device)
6545{
6546 int i, be_dai_id;
6547 const char * hw_interface_name = NULL;
6548
6549 ALOGV("%s: enter with device %s\n",
6550 __func__, platform_get_snd_device_name(device));
6551
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6552 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6553 ALOGE("%s: Invalid snd_device = %d", __func__, device);
6554 be_dai_id = -EINVAL;
6555 goto done;
6556 }
6557
6558 /* Get string value of necessary backend for device */
6559 hw_interface_name = hw_interface_table[device];
6560 if (hw_interface_name == NULL) {
6561 ALOGE("%s: no hw_interface set for device %s\n",
6562 __func__, platform_get_snd_device_name(device));
6563 be_dai_id = -EINVAL;
6564 goto done;
6565 }
6566
6567 /* Check if be dai name table was retrieved successfully */
6568 if (be_dai_name_table == NULL) {
6569 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6570 be_dai_id = -EFAULT;
6571 goto done;
6572 }
6573
6574 /* Get backend ID for device specified */
6575 for (i = 0; i < max_be_dai_names; i++) {
6576 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6577 be_dai_id = be_dai_name_table[i].be_id;
6578 goto done;
6579 }
6580 }
6581 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6582 be_dai_id = -EINVAL;
6583 goto done;
6584
6585done:
6586 return be_dai_id;
6587}
6588
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6589int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6590{
6591 int ret = 0;
6592 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6593 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6594 ret = -EINVAL;
6595 goto done;
6596 }
6597
6598 if ((type != 0) && (type != 1)) {
6599 ALOGE("%s: invalid usecase type", __func__);
6600 ret = -EINVAL;
6601 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6602 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6603 pcm_device_table[usecase][type] = pcm_id;
6604done:
6605 return ret;
6606}
6607
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6608void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6609{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6610 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6611 *length = msm_be_id_array_len;
6612}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6613
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6614int platform_set_stream_pan_scale_params(void *platform,
6615 int snd_id,
6616 struct mix_matrix_params mm_params)
6617{
6618 struct platform_data *my_data = (struct platform_data *)platform;
6619 struct audio_device *adev = my_data->adev;
6620 struct mixer_ctl *ctl = NULL;
6621 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6622 int ret = 0;
6623 int iter_i = 0;
6624 int iter_j = 0;
6625 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6626 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6627
6628 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6629 "Audio Stream %d Pan Scale Control", snd_id);
6630 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6631
6632 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6633 if (!ctl) {
6634 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6635 __func__, mixer_ctl_name);
6636 ret = -EINVAL;
6637 goto end;
6638 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6639 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
6640 if (!pan_scale_data) {
6641 ret = -ENOMEM;
6642 goto end;
6643 }
6644 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
6645 sizeof(mm_params.num_output_channels));
6646 length += sizeof(mm_params.num_output_channels);
6647 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
6648 sizeof(mm_params.num_input_channels));
6649 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6650
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6651 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
6652 sizeof(mm_params.has_output_channel_map));
6653 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6654 if (mm_params.has_output_channel_map &&
6655 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6656 mm_params.num_output_channels > 0) {
6657 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
6658 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6659 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6660 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6661 ret = -EINVAL;
6662 goto end;
6663 }
6664
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6665 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
6666 sizeof(mm_params.has_input_channel_map));
6667 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6668 if (mm_params.has_input_channel_map &&
6669 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6670 mm_params.num_input_channels > 0) {
6671 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
6672 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6673 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6674 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6675 ret = -EINVAL;
6676 goto end;
6677 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6678 pan_scale_data[length] = mm_params.has_mixer_coeffs;
6679 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6680 if (mm_params.has_mixer_coeffs)
6681 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6682 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6683 memcpy(&pan_scale_data[length],
6684 &mm_params.mixer_coeffs[iter_i][iter_j],
6685 (sizeof(mm_params.mixer_coeffs[0][0])));
6686 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6687 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6688
6689 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
6690end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6691 if (pan_scale_data)
6692 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6693 return ret;
6694}
6695
6696int platform_set_stream_downmix_params(void *platform,
6697 int snd_id,
6698 snd_device_t snd_device,
6699 struct mix_matrix_params mm_params)
6700{
6701 struct platform_data *my_data = (struct platform_data *)platform;
6702 struct audio_device *adev = my_data->adev;
6703 struct mixer_ctl *ctl;
6704 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6705 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6706 int ret = 0;
6707 int iter_i = 0;
6708 int iter_j = 0;
6709 int length = 0;
6710 int be_idx = 0;
6711
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6712 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6713 "Audio Device %d Downmix Control", snd_id);
6714 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6715
6716 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6717 if (!ctl) {
6718 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6719 __func__, mixer_ctl_name);
6720 ret = -EINVAL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6721 }
6722
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6723 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
6724 if (!downmix_param_data) {
6725 ret = -ENOMEM;
6726 goto end;
6727 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6728 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6729 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
6730 length += sizeof(be_idx);
6731 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
6732 sizeof(mm_params.num_output_channels));
6733 length += sizeof(mm_params.num_output_channels);
6734 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
6735 sizeof(mm_params.num_input_channels));
6736 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6737
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6738 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
6739 sizeof(mm_params.has_output_channel_map));
6740 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6741 if (mm_params.has_output_channel_map &&
6742 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6743 mm_params.num_output_channels > 0) {
6744 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
6745 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6746 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6747 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6748 ret = -EINVAL;
6749 goto end;
6750 }
6751
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6752 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
6753 sizeof(mm_params.has_input_channel_map));
6754 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6755 if (mm_params.has_input_channel_map &&
6756 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6757 mm_params.num_input_channels > 0) {
6758 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
6759 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6760 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6761 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6762 ret = -EINVAL;
6763 goto end;
6764 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6765 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
6766 sizeof(mm_params.has_mixer_coeffs));
6767 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6768 if (mm_params.has_mixer_coeffs)
6769 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6770 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6771 memcpy((uint32_t *) &downmix_param_data[length],
6772 &mm_params.mixer_coeffs[iter_i][iter_j],
6773 (sizeof(mm_params.mixer_coeffs[0][0])));
6774 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6775 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6776
6777 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
6778end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6779 if (downmix_param_data)
6780 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6781 return ret;
6782}
6783
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6784int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
6785 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6786{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6787 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6788 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6789
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6790 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6791 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6792 if (*input_channel_map) {
6793 for (i = 0; i < channels; i++) {
6794 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
6795 channel_map[i] = *input_channel_map;
6796 input_channel_map++;
6797 }
6798 } else {
6799 /* Following are all most common standard WAV channel layouts
6800 overridden by channel mask if its allowed and different */
6801 switch (channels) {
6802 case 1:
6803 /* AUDIO_CHANNEL_OUT_MONO */
6804 channel_map[0] = PCM_CHANNEL_FC;
6805 break;
6806 case 2:
6807 /* AUDIO_CHANNEL_OUT_STEREO */
6808 channel_map[0] = PCM_CHANNEL_FL;
6809 channel_map[1] = PCM_CHANNEL_FR;
6810 break;
6811 case 3:
6812 /* AUDIO_CHANNEL_OUT_2POINT1 */
6813 channel_map[0] = PCM_CHANNEL_FL;
6814 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6815 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6816 break;
6817 case 4:
6818 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
6819 channel_map[0] = PCM_CHANNEL_FL;
6820 channel_map[1] = PCM_CHANNEL_FR;
6821 channel_map[2] = PCM_CHANNEL_LS;
6822 channel_map[3] = PCM_CHANNEL_RS;
6823 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
6824 channel_map[2] = PCM_CHANNEL_LB;
6825 channel_map[3] = PCM_CHANNEL_RB;
6826 }
6827 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
6828 channel_map[2] = PCM_CHANNEL_FC;
6829 channel_map[3] = PCM_CHANNEL_CS;
6830 }
6831 break;
6832 case 5:
6833 /* AUDIO_CHANNEL_OUT_PENTA */
6834 channel_map[0] = PCM_CHANNEL_FL;
6835 channel_map[1] = PCM_CHANNEL_FR;
6836 channel_map[2] = PCM_CHANNEL_FC;
6837 channel_map[3] = PCM_CHANNEL_LB;
6838 channel_map[4] = PCM_CHANNEL_RB;
6839 break;
6840 case 6:
6841 /* AUDIO_CHANNEL_OUT_5POINT1 */
6842 channel_map[0] = PCM_CHANNEL_FL;
6843 channel_map[1] = PCM_CHANNEL_FR;
6844 channel_map[2] = PCM_CHANNEL_FC;
6845 channel_map[3] = PCM_CHANNEL_LFE;
6846 channel_map[4] = PCM_CHANNEL_LB;
6847 channel_map[5] = PCM_CHANNEL_RB;
6848 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
6849 channel_map[4] = PCM_CHANNEL_LS;
6850 channel_map[5] = PCM_CHANNEL_RS;
6851 }
6852 break;
6853 case 7:
6854 /* AUDIO_CHANNEL_OUT_6POINT1 */
6855 channel_map[0] = PCM_CHANNEL_FL;
6856 channel_map[1] = PCM_CHANNEL_FR;
6857 channel_map[2] = PCM_CHANNEL_FC;
6858 channel_map[3] = PCM_CHANNEL_LFE;
6859 channel_map[4] = PCM_CHANNEL_LB;
6860 channel_map[5] = PCM_CHANNEL_RB;
6861 channel_map[6] = PCM_CHANNEL_CS;
6862 break;
6863 case 8:
6864 /* AUDIO_CHANNEL_OUT_7POINT1 */
6865 channel_map[0] = PCM_CHANNEL_FL;
6866 channel_map[1] = PCM_CHANNEL_FR;
6867 channel_map[2] = PCM_CHANNEL_FC;
6868 channel_map[3] = PCM_CHANNEL_LFE;
6869 channel_map[4] = PCM_CHANNEL_LB;
6870 channel_map[5] = PCM_CHANNEL_RB;
6871 channel_map[6] = PCM_CHANNEL_LS;
6872 channel_map[7] = PCM_CHANNEL_RS;
6873 break;
6874 default:
6875 ALOGE("unsupported channels %d for setting channel map", channels);
6876 return -1;
6877 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6878 }
6879 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
6880 return ret;
6881}
6882
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6883void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
6884 unsigned int stream_sr, int* sample_rate)
6885{
6886 struct platform_data* my_data = (struct platform_data *)platform;
6887 int backend_idx = platform_get_backend_index(snd_device);
6888 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
6889 /*Check if device SR is multiple of 8K or 11.025 Khz
6890 *check if the stream SR is multiple of same base, if not set
6891 *copp sample rate equal to device sample rate.
6892 */
6893 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
6894 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
6895 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
6896 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
6897 *sample_rate = device_sr;
6898 } else
6899 *sample_rate = stream_sr;
6900
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6901 if (snd_device == SND_DEVICE_OUT_HDMI)
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]6902 *sample_rate = platform_get_supported_copp_sampling_rate(stream_sr);
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6903
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6904 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
6905, *sample_rate);
6906
6907}
6908
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6909int platform_get_edid_info(void *platform)
6910{
6911 struct platform_data *my_data = (struct platform_data *)platform;
6912 struct audio_device *adev = my_data->adev;
6913 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6914 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6915 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6916 struct mixer_ctl *ctl;
6917 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
6918 edid_audio_info *info;
6919
6920 if (my_data->edid_valid) {
6921 /* use cached edid */
6922 return 0;
6923 }
6924
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6925 switch(my_data->ext_disp_type) {
6926 case EXT_DISPLAY_TYPE_HDMI:
6927 mix_ctl_name = "HDMI EDID";
6928 break;
6929 case EXT_DISPLAY_TYPE_DP:
6930 mix_ctl_name = "Display Port EDID";
6931 break;
6932 default:
6933 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6934 return -EINVAL;
6935 }
6936
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6937 if (my_data->edid_info == NULL) {
6938 my_data->edid_info =
6939 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
6940 }
6941
6942 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6943 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6944 if (!ctl) {
6945 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6946 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6947 goto fail;
6948 }
6949
6950 mixer_ctl_update(ctl);
6951
6952 count = mixer_ctl_get_num_values(ctl);
6953
6954 /* Read SAD blocks, clamping the maximum size for safety */
6955 if (count > (int)sizeof(block))
6956 count = (int)sizeof(block);
6957
6958 ret = mixer_ctl_get_array(ctl, block, count);
6959 if (ret != 0) {
6960 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
6961 goto fail;
6962 }
6963 edid_data[0] = count;
6964 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6965
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6966 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6967 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6968 goto fail;
6969 }
6970 my_data->edid_valid = true;
6971 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6972fail:
6973 if (my_data->edid_info) {
6974 free(my_data->edid_info);
6975 my_data->edid_info = NULL;
6976 my_data->edid_valid = false;
6977 }
6978 ALOGE("%s: return -EINVAL", __func__);
6979 return -EINVAL;
6980}
6981
6982
6983int platform_set_channel_allocation(void *platform, int channel_alloc)
6984{
6985 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6986 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6987 int ret;
6988 struct platform_data *my_data = (struct platform_data *)platform;
6989 struct audio_device *adev = my_data->adev;
6990
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6991 switch(my_data->ext_disp_type) {
6992 case EXT_DISPLAY_TYPE_HDMI:
6993 mixer_ctl_name = "HDMI RX CA";
6994 break;
6995 case EXT_DISPLAY_TYPE_DP:
6996 mixer_ctl_name = "Display Port RX CA";
6997 break;
6998 default:
6999 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7000 return -EINVAL;
7001 }
7002
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7003 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7004 if (!ctl) {
7005 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7006 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7007 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7008 }
7009 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
7010 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
7011
7012 if (ret < 0) {
7013 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
7014 }
7015
7016 return ret;
7017}
7018
7019int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
7020{
7021 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7022 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]7023 int ret;
7024 unsigned int i;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7025 long set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7026 struct platform_data *my_data = (struct platform_data *)platform;
7027 struct audio_device *adev = my_data->adev;
7028 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7029 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
7030 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7031 return -EINVAL;
7032 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7033
7034 /*
7035 * If snd_id is greater than 0, stream channel mapping
7036 * If snd_id is below 0, typically -1, device channel mapping
7037 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7038 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7039 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
7040 } else {
7041 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7042 }
7043
7044 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
7045
7046 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7047 if (!ctl) {
7048 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7049 __func__, mixer_ctl_name);
7050 return -EINVAL;
7051 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7052 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7053 set_values[i] = ch_map[i];
7054 }
7055
Vara Prasad A V S G15294a42018-02-06 19:07:07 +0530[diff] [blame]7056 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]7057 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
7058 set_values[5], set_values[6], set_values[7], ch_count);
7059
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7060 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7061 if (ret < 0) {
7062 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
7063 __func__, ret, ch_count);
7064 }
7065 return ret;
7066}
7067
7068unsigned char platform_map_to_edid_format(int audio_format)
7069{
7070 unsigned char format;
7071 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
7072 case AUDIO_FORMAT_AC3:
7073 ALOGV("%s: AC3", __func__);
7074 format = AC3;
7075 break;
7076 case AUDIO_FORMAT_AAC:
7077 ALOGV("%s:AAC", __func__);
7078 format = AAC;
7079 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]7080 case AUDIO_FORMAT_AAC_ADTS:
7081 ALOGV("%s:AAC_ADTS", __func__);
7082 format = AAC;
7083 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7084 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]7085 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7086 ALOGV("%s:E_AC3", __func__);
7087 format = DOLBY_DIGITAL_PLUS;
7088 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]7089 case AUDIO_FORMAT_DOLBY_TRUEHD:
7090 ALOGV("%s:MAT", __func__);
7091 format = MAT;
7092 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7093 case AUDIO_FORMAT_DTS:
7094 ALOGV("%s:DTS", __func__);
7095 format = DTS;
7096 break;
7097 case AUDIO_FORMAT_DTS_HD:
7098 ALOGV("%s:DTS_HD", __func__);
7099 format = DTS_HD;
7100 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7101 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]7102 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
7103 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7104 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7105 format = LPCM;
7106 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7107 case AUDIO_FORMAT_IEC61937:
7108 ALOGV("%s:IEC61937", __func__);
7109 format = 0;
7110 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7111 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7112 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7113 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7114 break;
7115 }
7116 return format;
7117}
7118
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7119void platform_reset_edid_info(void *platform) {
7120
7121 ALOGV("%s:", __func__);
7122 struct platform_data *my_data = (struct platform_data *)platform;
7123 if (my_data->edid_info) {
7124 ALOGV("%s :free edid", __func__);
7125 free(my_data->edid_info);
7126 my_data->edid_info = NULL;
7127 }
7128}
7129
7130bool platform_is_edid_supported_format(void *platform, int format)
7131{
7132 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7133 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7134 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7135 unsigned char format_id = platform_map_to_edid_format(format);
7136
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7137 if (format == AUDIO_FORMAT_IEC61937)
7138 return true;
7139
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7140 if (format_id <= 0) {
7141 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
7142 return false;
7143 }
7144
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7145 ret = platform_get_edid_info(platform);
7146 info = (edid_audio_info *)my_data->edid_info;
7147 if (ret == 0 && info != NULL) {
7148 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7149 /*
7150 * To check
7151 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
7152 * & DOLBY_DIGITAL_PLUS
7153 */
7154 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7155 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7156 __func__, format);
7157 return true;
7158 }
7159 }
7160 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7161 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7162 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]7163 return false;
7164}
7165
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7166bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
7167{
7168 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7169 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7170 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7171
7172 ret = platform_get_edid_info(platform);
7173 info = (edid_audio_info *)my_data->edid_info;
7174 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7175 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7176 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7177
7178 return false;
7179}
7180
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7181int platform_set_edid_channels_configuration(void *platform, int channels) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7182
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7183 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7184 struct audio_device *adev = my_data->adev;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7185 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7186 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7187 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7188 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7189 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7190
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7191 ret = platform_get_edid_info(platform);
7192 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7193 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7194 if(ret == 0 && info != NULL) {
7195 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7196
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7197 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
7198 __func__);
7199 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7200 if (info->audio_blocks_array[i].format_id == LPCM &&
7201 info->audio_blocks_array[i].channels > channel_count &&
7202 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
7203 channel_count = info->audio_blocks_array[i].channels;
7204 }
7205 }
7206 ALOGV("%s:channel_count:%d", __func__, channel_count);
7207 /*
7208 * Channel map is set for supported hdmi max channel count even
7209 * though the input channel count set on adm is less than or equal to
7210 * max supported channel count
7211 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7212 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7213 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
7214 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
7215 } else {
7216 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
7217 }
7218
7219 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7220 ALOGV("%s:: Setting client selected CA %d", __func__,
7221 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7222 platform_set_channel_allocation(platform,
7223 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7224 } else {
7225 platform_set_channel_allocation(platform, info->channel_allocation);
7226 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7227 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7228 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7229 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7230 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7231 } else {
7232 default_channelMap[0] = PCM_CHANNEL_FL;
7233 default_channelMap[1] = PCM_CHANNEL_FR;
7234 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7235 platform_set_channel_map(platform,2,default_channelMap,-1);
7236 platform_set_channel_allocation(platform,0);
7237 }
7238 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7239
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7240 return 0;
7241}
7242
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7243void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7244{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7245 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7246}
7247
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7248void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7249{
7250 struct platform_data *my_data = (struct platform_data *)platform;
7251 struct audio_device *adev = my_data->adev;
7252 struct audio_backend_cfg backend_cfg;
7253 int backend_idx;
7254
7255 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7256 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7257 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7258 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7259 backend_cfg.passthrough_enabled = false;
7260
7261 backend_idx = platform_get_backend_index(snd_device);
7262 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7263 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7264 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7265 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7266 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7267}
7268
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7269void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7270{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7271 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7272 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7273 struct audio_device *adev = my_data->adev;
7274 struct audio_backend_cfg backend_cfg;
7275 int backend_idx;
7276 snd_device_t snd_device;
7277
7278 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7279 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7280 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7281 backend_cfg.format = 0;
7282 backend_cfg.passthrough_enabled = false;
7283
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7284 my_data->edid_valid = false;
7285 if (my_data->edid_info) {
7286 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7287 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7288
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7289 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7290 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7291 backend_idx = HDMI_RX_BACKEND;
7292 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7293 } else {
7294 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7295 backend_idx = DISP_PORT_RX_BACKEND;
7296 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7297 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7298 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7299 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7300 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7301 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7302 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7303}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7304
7305int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7306 const char *mixer_val)
7307{
7308 struct audio_device *adev = out->dev;
7309 struct mixer_ctl *ctl = NULL;
7310 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7311 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7312 if (!ctl) {
7313 ALOGE("%s: could not get ctl for mixer cmd - %s",
7314 __func__, mixer_ctl_name);
7315 return -EINVAL;
7316 }
7317
7318 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7319}
7320
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7321int platform_set_device_params(struct stream_out *out, int param, int value)
7322{
7323 struct audio_device *adev = out->dev;
7324 struct mixer_ctl *ctl;
7325 char *mixer_ctl_name = "Device PP Params";
7326 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7327 long set_values[] = {0,0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7328
7329 set_values[0] = param;
7330 set_values[1] = value;
7331
7332 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7333 if (!ctl) {
7334 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7335 __func__, mixer_ctl_name);
7336 ret = -EINVAL;
7337 goto end;
7338 }
7339
7340 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7341 __func__,param, value, mixer_ctl_name);
7342 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7343
7344end:
7345 return ret;
7346}
7347
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]7348int platform_get_subsys_image_name(char *buf)
7349{
7350 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
7351 return 0;
7352}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7353
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7354/*
7355 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7356 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7357 * The audio interface for a particular input device need to be added in
7358 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7359 */
7360struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7361 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
7362 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7363};
7364
7365int audio_device_to_interface_table_len =
7366 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7367
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7368int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7369 const char *intf_name,
7370 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7371{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7372 int ret = 0;
7373 int i;
7374
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7375 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7376 ALOGE("%s: Invalid input", __func__);
7377
7378 ret = -EINVAL;
7379 goto done;
7380 }
7381
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7382 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
7383 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7384
7385 size_t device_name_len = strlen(device_name);
7386 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7387 char* name = audio_device_to_interface_table[i].device_name;
7388 size_t name_len = strlen(name);
7389 if ((name_len == device_name_len) &&
7390 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7391 if (is_external_codec &&
7392 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
7393 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7394 __func__, device_name, intf_name);
7395
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7396 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7397 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7398 } else if (!is_external_codec &&
7399 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
7400 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7401 __func__, device_name, intf_name);
7402
7403 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7404 sizeof(audio_device_to_interface_table[i].interface_name));
7405 } else
7406 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7407 goto done;
7408 }
7409 }
7410 ALOGE("%s: Could not find matching device name %s",
7411 __func__, device_name);
7412
7413 ret = -EINVAL;
7414
7415done:
7416 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7417}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]7418
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7419int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7420{
7421 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]7422 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7423
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7424 /*
7425 * wsa analog mode is decided based on the sound card name
7426 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7427 snd_card_name = mixer_get_name(adev_h->mixer);
7428 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
7429 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
7430 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7431 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
Soumya Managolicbfb50e2018-02-23 20:18:21 +0530[diff] [blame]7432 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")) ||
Vaishnavi Kommarajufc3be832018-03-23 17:26:44 +0530[diff] [blame]7433 (!strcmp(snd_card_name, "msm8953-sku4-snd-card")) ||
7434 (!strcmp(snd_card_name, "sdm439-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7435 return 1;
7436 else
7437 return 0;
7438}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7439
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7440static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
7441{
7442 bool ret = false;
7443
7444 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
7445 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7446 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7447 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
7448 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7449 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7450 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7451 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7452 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
7453 ret = true;
7454 }
7455 return ret;
7456}
7457
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7458bool platform_send_gain_dep_cal(void *platform,
7459 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7460{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7461 bool ret_val = false;
7462 struct platform_data *my_data = (struct platform_data *)platform;
7463 struct audio_device *adev = my_data->adev;
7464 int acdb_dev_id, app_type;
7465 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
7466 int mode = CAL_MODE_RTAC;
7467 struct listnode *node;
7468 struct audio_usecase *usecase;
7469
7470 if (my_data->acdb_send_gain_dep_cal == NULL) {
7471 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
7472 return ret_val;
7473 }
7474
7475 if (!voice_is_in_call(adev)) {
7476 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
7477 __func__, level);
7478
7479 // find the current active sound device
7480 list_for_each(node, &adev->usecase_list) {
7481 usecase = node_to_item(node, struct audio_usecase, list);
7482
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]7483 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7484 int new_snd_device[2] = {0};
7485 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7486
7487 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
7488 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]7489 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7490
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7491 if (platform_split_snd_device(my_data, usecase->out_snd_device,
7492 &num_devices, new_snd_device) < 0)
7493 new_snd_device[0] = usecase->out_snd_device;
7494
7495 for (i = 0; i < num_devices; i++)
7496 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
7497 if (audio_extn_spkr_prot_is_enabled())
7498 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
7499 else
7500 acdb_dev_id = acdb_device_table[new_snd_device[i]];
7501 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7502
7503 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
7504 acdb_dev_type, mode, level)) {
7505 // set ret_val true if at least one calibration is set successfully
7506 ret_val = true;
7507 } else {
7508 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
7509 }
7510 } else {
7511 ALOGW("%s: Usecase list is empty", __func__);
7512 }
7513 }
7514 } else {
7515 ALOGW("%s: Voice call in progress .. ignore setting new cal",
7516 __func__);
7517 }
7518 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7519}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7520
7521bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7522{
7523 bool ret = false;
7524
7525 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7526 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7527 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7528 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7529 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7530 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7531 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7532 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7533 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7534 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7535 ret = true;
7536 }
7537
7538 return ret;
7539}
7540
7541int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7542{
7543 int acdb_id;
7544
7545 switch(snd_device) {
7546 case SND_DEVICE_OUT_SPEAKER:
7547 case SND_DEVICE_OUT_SPEAKER_WSA:
7548 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7549 break;
7550 case SND_DEVICE_OUT_VOICE_SPEAKER:
7551 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7552 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7553 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7554 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7555 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7556 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7557 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7558 case SND_DEVICE_OUT_SPEAKER_VBAT:
7559 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7560 break;
7561 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7562 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7563 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7564 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7565 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7566 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7567 default:
7568 acdb_id = -EINVAL;
7569 break;
7570 }
7571 return acdb_id;
7572}
7573
7574int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7575{
7576 if (!audio_extn_spkr_prot_is_enabled())
7577 return snd_device;
7578
7579 switch(snd_device) {
7580 case SND_DEVICE_OUT_SPEAKER:
7581 case SND_DEVICE_OUT_SPEAKER_WSA:
7582 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7583 case SND_DEVICE_OUT_VOICE_SPEAKER:
7584 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7585 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7586 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7587 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7588 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7589 case SND_DEVICE_OUT_SPEAKER_VBAT:
7590 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7591 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7592 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7593 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7594 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7595 default:
7596 return snd_device;
7597 }
7598}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7599
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7600int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7601{
7602 switch(snd_device) {
7603 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7604 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
7605 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7606 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7607 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7608 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7609 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7610 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7611 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7612 default:
7613 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7614 }
7615}
7616
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]7617int platform_get_ec_ref_loopback_snd_device(int channel_count)
7618{
7619 snd_device_t snd_device;
7620
7621 if (channel_count == 1)
7622 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_MONO;
7623 else if (channel_count == 2)
7624 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO;
7625 else
7626 snd_device = SND_DEVICE_NONE;
7627
7628 return snd_device;
7629}
7630
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7631int platform_set_sidetone(struct audio_device *adev,
7632 snd_device_t out_snd_device,
7633 bool enable,
7634 char *str)
7635{
7636 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7637 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7638 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7639 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]7640 ALOGI("Debug: Disable sidetone");
7641 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7642 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7643 if (ret) {
7644 /*fall back to AFE sidetone*/
7645 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7646 __func__);
7647
7648 if (enable)
7649 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7650 else
7651 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7652 }
7653 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7654 } else {
7655 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7656 __func__, out_snd_device, str);
7657
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7658 if (enable) {
7659 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7660 if (ret) {
7661 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7662 __func__);
7663 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7664 }
7665 } else {
7666 ret = audio_route_reset_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_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7671 }
7672 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7673 }
7674 return 0;
7675}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]7676
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7677void platform_update_aanc_path(struct audio_device *adev,
7678 snd_device_t out_snd_device,
7679 bool enable,
7680 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7681{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7682 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7683 __func__, out_snd_device, str, enable);
7684
7685 if (enable)
7686 audio_route_apply_and_update_path(adev->audio_route, str);
7687 else
7688 audio_route_reset_and_update_path(adev->audio_route, str);
7689
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7690 return;
7691}
7692
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7693static void make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7694 int acdb_device_type, int app_type, int topology_id,
7695 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7696{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7697 int persist_send_flags = 1;
7698
7699 if (!cal) {
7700 return;
7701 }
7702
7703 if (persist)
7704 persist_send_flags |= 0x2;
7705
7706 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7707
7708 cal->persist = persist;
7709 cal->app_type = app_type;
7710 cal->acdb_dev_id = acdb_dev_id;
7711 cal->sampling_rate = sample_rate;
7712 cal->topo_id = topology_id;
7713 //if module and param id is set to 0, the whole blob will be stored
7714 //or sent to the DSP
7715 cal->module_id = module_id;
7716 cal->param_id = param_id;
7717 cal->cal_type = acdb_device_type;
7718 cal->persist = persist;
7719
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7720}
7721
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7722int platform_send_audio_cal(void* platform, int acdb_dev_id,
7723 int acdb_device_type, int app_type, int topology_id, int sample_rate,
7724 uint32_t module_id, uint32_t param_id, void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7725{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7726 int ret = 0;
7727 struct platform_data *my_data = (struct platform_data *)platform;
7728 acdb_audio_cal_cfg_t cal;
7729 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7730
7731 if (!my_data) {
7732 ret = -EINVAL;
7733 goto ERROR_RETURN;
7734 }
7735
7736 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7737 sample_rate, module_id, param_id, true);
7738
7739 if (my_data->acdb_set_audio_cal) {
7740 // persist audio cal in local cache
7741 if (persist) {
7742 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7743 }
7744 // send audio cal to dsp
7745 if (ret == 0) {
7746 cal.persist = false;
7747 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7748 if (persist && (ret != 0)) {
7749 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
7750 ret = 0;
7751 }
7752 }
7753 }
7754
7755ERROR_RETURN:
7756 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7757}
7758
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7759int platform_get_audio_cal(void* platform, int acdb_dev_id,
7760 int acdb_device_type, int app_type, int topology_id,
7761 int sample_rate, uint32_t module_id, uint32_t param_id,
7762 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7763{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7764 int ret = 0;
7765 struct platform_data *my_data = (struct platform_data *)platform;
7766 acdb_audio_cal_cfg_t cal;
7767 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7768
7769 if (!my_data) {
7770 ret = -EINVAL;
7771 goto ERROR_RETURN;
7772 }
7773
7774 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7775 sample_rate, module_id, param_id, false);
7776
7777 if (my_data->acdb_get_audio_cal) {
7778 // get cal from dsp
7779 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7780 // get cached cal if prevoius attempt fails and persist flag is set
7781 if ((ret != 0) && persist) {
7782 cal.persist = true;
7783 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7784 }
7785 }
7786
7787ERROR_RETURN:
7788 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7789}
7790
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7791int platform_store_audio_cal(void* platform, int acdb_dev_id,
7792 int acdb_device_type, int app_type, int topology_id,
7793 int sample_rate, uint32_t module_id, uint32_t param_id,
7794 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7795{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7796 int ret = 0;
7797 struct platform_data *my_data = (struct platform_data *)platform;
7798 acdb_audio_cal_cfg_t cal;
7799 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7800
7801 if (!my_data) {
7802 ret = -EINVAL;
7803 goto ERROR_RETURN;
7804 }
7805
7806 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7807 sample_rate, module_id, param_id, true);
7808
7809 if (my_data->acdb_set_audio_cal) {
7810 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7811 }
7812
7813ERROR_RETURN:
7814 return ret;
7815}
7816
7817int platform_retrieve_audio_cal(void* platform, int acdb_dev_id,
7818 int acdb_device_type, int app_type, int topology_id,
7819 int sample_rate, uint32_t module_id, uint32_t param_id,
7820 void* data, int* length)
7821{
7822 int ret = 0;
7823 struct platform_data *my_data = (struct platform_data *)platform;
7824 acdb_audio_cal_cfg_t cal;
7825 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7826
7827 if (!my_data) {
7828 ret = -EINVAL;
7829 goto ERROR_RETURN;
7830 }
7831
7832 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7833 sample_rate, module_id, param_id, true);
7834
7835 if (my_data->acdb_get_audio_cal) {
7836 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7837 }
7838
7839ERROR_RETURN:
7840 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7841}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]7842
7843int platform_get_max_mic_count(void *platform) {
7844 struct platform_data *my_data = (struct platform_data *)platform;
7845 return my_data->max_mic_count;
7846}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7847
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7848#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
7849int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
7850 // backup_gain: gain to try to set in case of an error during ramp
7851 int start_gain, end_gain, step, backup_gain, i;
7852 bool error = false;
7853 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
7854 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
7855 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
7856 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
7857 if (!ctl_left || !ctl_right) {
7858 ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp",
7859 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7860 return -EINVAL;
7861 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
7862 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
7863 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
7864 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7865 return -EINVAL;
7866 }
7867 if (ramp_up) {
7868 start_gain = 0;
7869 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7870 step = +1;
7871 backup_gain = end_gain;
7872 } else {
7873 // using same gain on left and right
7874 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
7875 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7876 end_gain = 0;
7877 step = -1;
7878 backup_gain = start_gain;
7879 }
7880 for (i = start_gain ; i != (end_gain + step) ; i += step) {
7881 if (mixer_ctl_set_value(ctl_left, 0, i)) {
7882 ALOGE("%s: error setting %s to %d during gain ramp",
7883 __func__, mixer_ctl_name_gain_left, i);
7884 error = true;
7885 break;
7886 }
7887 if (mixer_ctl_set_value(ctl_right, 0, i)) {
7888 ALOGE("%s: error setting %s to %d during gain ramp",
7889 __func__, mixer_ctl_name_gain_right, i);
7890 error = true;
7891 break;
7892 }
7893 usleep(1000);
7894 }
7895 if (error) {
7896 // an error occured during the ramp, let's still try to go back to a safe volume
7897 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
7898 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
7899 }
7900 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
7901 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
7902 }
7903 }
7904 return start_gain;
7905}
7906
7907int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
7908{
7909 const char *mixer_ctl_name = "Swap channel";
7910 struct mixer_ctl *ctl;
7911 const char *mixer_path;
7912 struct platform_data *my_data = (struct platform_data *)adev->platform;
7913
7914 // forced to set to swap, but device not rotated ... ignore set
7915 if (swap_channels && !my_data->speaker_lr_swap)
7916 return 0;
7917
7918 ALOGV("%s:", __func__);
7919
7920 if (swap_channels)
7921 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER_REVERSE);
7922 else
7923 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER);
7924
7925 audio_route_apply_and_update_path(adev->audio_route, mixer_path);
7926
7927 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7928 if (!ctl) {
7929 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
7930 return -EINVAL;
7931 }
7932
7933 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
7934 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
7935 return -EINVAL;
7936 }
7937
7938 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
7939 swap_channels?"R --> L":"L --> R");
7940
7941 return 0;
7942}
7943
7944int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
7945{
7946 // only update if there is active pcm playback on speaker
7947 struct platform_data *my_data = (struct platform_data *)adev->platform;
7948
7949 my_data->speaker_lr_swap = swap_channels;
7950
7951 return platform_set_swap_channels(adev, swap_channels);
7952}
7953
7954int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
7955{
7956 // only update if there is active pcm playback on speaker
7957 struct audio_usecase *usecase;
7958 struct listnode *node;
7959
7960 // do not swap channels in audio modes with concurrent capture and playback
7961 // as this may break the echo reference
7962 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
7963 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
7964 return 0;
7965 }
7966
7967 list_for_each(node, &adev->usecase_list) {
7968 usecase = node_to_item(node, struct audio_usecase, list);
7969 if (usecase->type == PCM_PLAYBACK &&
7970 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
7971 /*
7972 * If acdb tuning is different for SPEAKER_REVERSE, it is must
7973 * to perform device switch to disable the current backend to
7974 * enable it with new acdb data.
7975 */
7976 if (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
7977 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE]) {
7978 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
7979 select_devices(adev, usecase->id);
7980 if (initial_skpr_gain != -EINVAL)
7981 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
7982
7983 } else {
7984 platform_set_swap_mixer(adev, swap_channels);
7985 }
7986 break;
7987 }
7988 }
7989
7990 return 0;
7991}
7992
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7993bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
7994{
7995 return false;
7996}
7997
7998int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
7999 int table_size __unused)
8000{
8001 return 0;
8002}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]8003
8004int platform_get_max_codec_backend() {
8005
8006 return MAX_CODEC_BACKENDS;
8007}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8008
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]8009int platform_get_supported_copp_sampling_rate(uint32_t stream_sr)
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]8010{
8011 int sample_rate;
8012 switch (stream_sr){
8013 case 8000:
8014 case 11025:
8015 case 16000:
8016 case 22050:
8017 case 32000:
8018 case 48000:
8019 sample_rate = 48000;
8020 break;
8021 case 44100:
8022 sample_rate = 44100;
8023 break;
8024 case 64000:
8025 case 96000:
8026 sample_rate = 96000;
8027 break;
8028 case 88200:
8029 sample_rate = 88200;
8030 break;
8031 case 176400:
8032 sample_rate = 176400;
8033 break;
8034 case 192000:
8035 sample_rate = 192000;
8036 break;
8037 case 352800:
8038 sample_rate = 352800;
8039 break;
8040 case 384000:
8041 sample_rate = 384000;
8042 break;
8043 case 144000:
8044 default:
8045 sample_rate = 48000;
8046 break;
8047 }
8048 return sample_rate;
8049}
8050
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8051#if defined(PLATFORM_MSMFALCON)
8052int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
8053 uint32_t *size)
8054{
8055 struct platform_data *my_data = (struct platform_data *)platform;
8056 struct audio_device *adev = my_data->adev;
8057 int hw_fd = -1;
8058 char dev_name[128];
8059 struct snd_pcm_mmap_fd mmap_fd;
8060 memset(&mmap_fd, 0, sizeof(mmap_fd));
8061 mmap_fd.dir = dir;
8062 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
8063 adev->snd_card, HWDEP_FE_BASE+fe_dev);
8064 hw_fd = open(dev_name, O_RDONLY);
8065 if (hw_fd < 0) {
8066 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
8067 return -1;
8068 }
8069 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
8070 ALOGE("fe hw dep node ioctl failed");
8071 close(hw_fd);
8072 return -1;
8073 }
8074 *fd = mmap_fd.fd;
8075 *size = mmap_fd.size;
8076 close(hw_fd); // mmap_fd should still be valid
8077 return 0;
8078}
8079#else
8080int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
8081 int dir __unused, int *fd __unused,
8082 uint32_t *size __unused)
8083{
8084 return -1;
8085}
8086#endif
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]8087
8088static const char *platform_get_mixer_control(struct mixer_ctl *ctl)
8089{
8090 int id = -1;
8091 const char *id_string = NULL;
8092
8093 if (!ctl) {
8094 ALOGD("%s: mixer ctl not obtained", __func__);
8095 } else {
8096 id = mixer_ctl_get_value(ctl, 0);
8097 if (id >= 0) {
8098 id_string = mixer_ctl_get_enum_string(ctl, id);
8099 }
8100 }
8101
8102 return id_string;
8103}