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review.blissroms.org / platform_hardware_qcom_audio / 43c4a6a8a85cadb404324285ea5cf7238144f9dd / . / hal / msm8916 / platform.c
blob: cef57b353a9b551e66b5f8845f0af995c32e2fe7 [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 Kommaraju9ddcfc62018-03-23 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 Kommaraju9ddcfc62018-03-23 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
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]211enum {
212 CAL_MODE_SEND = 0x1,
213 CAL_MODE_PERSIST = 0x2,
214 CAL_MODE_RTAC = 0x4
215};
216
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]217acdb_loader_get_calibration_t acdb_loader_get_calibration;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]218
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]219typedef struct codec_backend_cfg {
220 uint32_t sample_rate;
221 uint32_t bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]222 uint32_t channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]223 uint32_t format;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]224 char *bitwidth_mixer_ctl;
225 char *samplerate_mixer_ctl;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]226 char *channels_mixer_ctl;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]227} codec_backend_cfg_t;
228
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]229static native_audio_prop na_props = {0, 0, NATIVE_AUDIO_MODE_INVALID};
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]230static bool supports_true_32_bit = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]231
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]232static int max_be_dai_names = 0;
233static const struct be_dai_name_struct *be_dai_name_table;
234
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]235struct platform_data {
236 struct audio_device *adev;
237 bool fluence_in_spkr_mode;
238 bool fluence_in_voice_call;
239 bool fluence_in_voice_rec;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]240 bool fluence_in_audio_rec;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]241 bool fluence_in_hfp_call;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]242 bool external_spk_1;
243 bool external_spk_2;
244 bool external_mic;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]245 bool speaker_lr_swap;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]246 int fluence_type;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]247 char fluence_cap[PROPERTY_VALUE_MAX];
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]248 int fluence_mode;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]249 bool slowtalk;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]250 bool hd_voice;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]251 bool ec_ref_enabled;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]252 bool is_wsa_speaker;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]253 bool is_acdb_initialized;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]254 bool hifi_audio;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]255 /* Vbat monitor related flags */
256 bool is_vbat_speaker;
257 bool gsm_mode_enabled;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]258 int mono_speaker;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]259 /* Audio calibration related functions */
260 void *acdb_handle;
261 int voice_feature_set;
262 acdb_init_t acdb_init;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]263 acdb_init_v3_t acdb_init_v3;
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]264 acdb_init_v4_t acdb_init_v4;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]265 acdb_deallocate_t acdb_deallocate;
266 acdb_send_audio_cal_t acdb_send_audio_cal;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]267 acdb_send_audio_cal_v3_t acdb_send_audio_cal_v3;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]268 acdb_set_audio_cal_t acdb_set_audio_cal;
269 acdb_get_audio_cal_t acdb_get_audio_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]270 acdb_send_voice_cal_t acdb_send_voice_cal;
271 acdb_reload_vocvoltable_t acdb_reload_vocvoltable;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]272 acdb_get_default_app_type_t acdb_get_default_app_type;
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]273 acdb_send_common_top_t acdb_send_common_top;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]274 acdb_set_codec_data_t acdb_set_codec_data;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]275 acdb_reload_t acdb_reload;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]276 acdb_reload_v2_t acdb_reload_v2;
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]277#ifdef RECORD_PLAY_CONCURRENCY
278 bool rec_play_conc_set;
279#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]280 void *hw_info;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]281 acdb_send_gain_dep_cal_t acdb_send_gain_dep_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]282 struct csd_data *csd;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]283 void *edid_info;
284 bool edid_valid;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]285 int ext_disp_type;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]286 codec_backend_cfg_t current_backend_cfg[MAX_CODEC_BACKENDS];
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]287 char ec_ref_mixer_path[64];
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]288 char codec_version[CODEC_VERSION_MAX_LENGTH];
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]289 int hw_dep_fd;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]290 char cvd_version[MAX_CVD_VERSION_STRING_SIZE];
291 char snd_card_name[MAX_SND_CARD_STRING_SIZE];
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]292 int source_mic_type;
293 int max_mic_count;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]294 bool is_dsd_supported;
295 bool is_asrc_supported;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]296 struct listnode acdb_meta_key_list;
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]297 bool use_generic_handset;
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]298 struct acdb_init_data_v4 acdb_init_data;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]299};
300
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]301static bool is_external_codec = false;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]302static bool is_slimbus_interface = false;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]303
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]304int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]305 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
306 DEEP_BUFFER_PCM_DEVICE},
307 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
308 LOWLATENCY_PCM_DEVICE},
309 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
310 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]311 [USECASE_AUDIO_PLAYBACK_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
312 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]313 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
314 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]315 /* Below entries are initialized with invalid values
316 * Valid values should be updated from fnc platform_info_init()
317 * based on pcm ids defined in audio_platform_info.xml.
318 */
319 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] = {-1, -1},
320 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] = {-1, -1},
321 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] = {-1, -1},
322 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] = {-1, -1},
323 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] = {-1, -1},
324 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] = {-1, -1},
325 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] = {-1, -1},
326 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] = {-1, -1},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]327 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE, MULTIMEDIA3_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]328 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
329 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]330 [USECASE_AUDIO_RECORD_COMPRESS2] = {-1, -1},
331 [USECASE_AUDIO_RECORD_COMPRESS3] = {-1, -1},
332 [USECASE_AUDIO_RECORD_COMPRESS4] = {-1, -1},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]333 [USECASE_AUDIO_RECORD_COMPRESS5] = {-1, -1},
334 [USECASE_AUDIO_RECORD_COMPRESS6] = {-1, -1},
335
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]336 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
337 LOWLATENCY_PCM_DEVICE},
338 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
339 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]340 [USECASE_AUDIO_RECORD_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
341 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]342 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
343 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
344 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
345 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
346 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]347 [USECASE_AUDIO_PLAYBACK_MMAP] = {MMAP_PLAYBACK_PCM_DEVICE,
348 MMAP_PLAYBACK_PCM_DEVICE},
349 [USECASE_AUDIO_RECORD_MMAP] = {MMAP_RECORD_PCM_DEVICE,
350 MMAP_RECORD_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]351 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
352 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Karthik Reddy Katta3b0a60c2014-04-06 14:52:37 +0530[diff] [blame]353 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Venkata Narendra Kumar Gutta0d293362015-12-18 15:52:27 +0530[diff] [blame]354 [USECASE_VOICEMMODE1_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
355 [USECASE_VOICEMMODE2_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]356 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
357 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
358 AUDIO_RECORD_PCM_DEVICE},
359 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
360 AUDIO_RECORD_PCM_DEVICE},
361 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
362 AUDIO_RECORD_PCM_DEVICE},
363 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
364 COMPRESS_CAPTURE_DEVICE},
365 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
366 COMPRESS_CAPTURE_DEVICE},
367 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
368 COMPRESS_CAPTURE_DEVICE},
369 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
370 INCALL_MUSIC_UPLINK_PCM_DEVICE},
371 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
372 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
373 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
374 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]375 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
376 AFE_PROXY_RECORD_PCM_DEVICE},
377 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
378 AFE_PROXY_RECORD_PCM_DEVICE},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]379 [USECASE_AUDIO_PLAYBACK_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]380 [USECASE_AUDIO_TRANSCODE_LOOPBACK] = {TRANSCODE_LOOPBACK_RX_DEV_ID, TRANSCODE_LOOPBACK_TX_DEV_ID},
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]381 [USECASE_AUDIO_PLAYBACK_VOIP] = {AUDIO_PLAYBACK_VOIP_PCM_DEVICE, AUDIO_PLAYBACK_VOIP_PCM_DEVICE},
382 [USECASE_AUDIO_RECORD_VOIP] = {AUDIO_RECORD_VOIP_PCM_DEVICE, AUDIO_RECORD_VOIP_PCM_DEVICE},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]383
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]384 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM1] =
385 {PLAYBACK_INTERACTIVE_STRM_DEVICE1, PLAYBACK_INTERACTIVE_STRM_DEVICE1},
386 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM2] =
387 {PLAYBACK_INTERACTIVE_STRM_DEVICE2, PLAYBACK_INTERACTIVE_STRM_DEVICE2},
388 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM3] =
389 {PLAYBACK_INTERACTIVE_STRM_DEVICE3, PLAYBACK_INTERACTIVE_STRM_DEVICE3},
390 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM4] =
391 {PLAYBACK_INTERACTIVE_STRM_DEVICE4, PLAYBACK_INTERACTIVE_STRM_DEVICE4},
392 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM5] =
393 {PLAYBACK_INTERACTIVE_STRM_DEVICE5, PLAYBACK_INTERACTIVE_STRM_DEVICE5},
394 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM6] =
395 {PLAYBACK_INTERACTIVE_STRM_DEVICE6, PLAYBACK_INTERACTIVE_STRM_DEVICE6},
396 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM7] =
397 {PLAYBACK_INTERACTIVE_STRM_DEVICE7, PLAYBACK_INTERACTIVE_STRM_DEVICE7},
398 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM8] =
399 {PLAYBACK_INTERACTIVE_STRM_DEVICE8, PLAYBACK_INTERACTIVE_STRM_DEVICE8},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]400 [USECASE_AUDIO_EC_REF_LOOPBACK] = {-1, -1}, /* pcm id updated from platform info file */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]401};
402
403/* Array to store sound devices */
404static const char * const device_table[SND_DEVICE_MAX] = {
405 [SND_DEVICE_NONE] = "none",
406 /* Playback sound devices */
407 [SND_DEVICE_OUT_HANDSET] = "handset",
408 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]409 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
410 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]411 [SND_DEVICE_OUT_SPEAKER_WSA] = "wsa-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]412 [SND_DEVICE_OUT_SPEAKER_VBAT] = "vbat-speaker",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]413 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
414 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]415 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]416 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]417 [SND_DEVICE_OUT_LINE] = "line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]418 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]419 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]420 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
421 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]422 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
423 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]424 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = "wsa-voice-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]425 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "vbat-voice-speaker",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]426 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
427 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = "wsa-voice-speaker-2",
428 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "vbat-voice-speaker-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]429 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]430 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]431 [SND_DEVICE_OUT_HDMI] = "hdmi",
432 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]433 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
434 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]435 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]436 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]437 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
438 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]439 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
440 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
441 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]442 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]443 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]444 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]445 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = "usb-headset",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]446 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]447 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = "usb-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]448 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
449 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
450 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
451 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
452 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
453 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]454 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
455 [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]456 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
457 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
458 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]459 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]460 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]461 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
462 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]463 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]464 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
465 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]466 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO] = "speaker-and-bt-sco",
467 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB] = "speaker-and-bt-sco-wb",
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]468#ifdef RECORD_PLAY_CONCURRENCY
469 [SND_DEVICE_OUT_VOIP_HANDSET] = "voip-handset",
470 [SND_DEVICE_OUT_VOIP_SPEAKER] = "voip-speaker",
471 [SND_DEVICE_OUT_VOIP_HEADPHONES] = "voip-headphones",
472#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]473
474 /* Capture sound devices */
475 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]476 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]477 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]478 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
479 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
480 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
481 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
482 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
483 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
484 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
485 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
486 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
487 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
488 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
489 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
490 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
491 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
492 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
493 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]494 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
495 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
496 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
497 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]498 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]499 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]500 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]501 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]502 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
503 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]504 [SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = "voice-speaker-tmic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]505 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]506 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
507 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
508 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
509 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]510 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
511 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
512 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]513 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]514 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]515 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] ="usb-headset-mic",
516 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = "usb-headset-mic",
517 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = "usb-headset-mic",
518 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = "usb-headset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]519 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
520 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
521 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
522 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
523 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
524 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]525 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
526 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]527 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
528 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
529 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
530 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
531 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]532 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-fluence-dmic-handset",
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]533 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
534 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
535 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
536 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]537 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]538 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]539 [SND_DEVICE_IN_SPEAKER_TMIC_AEC] = "speaker-tmic",
540 [SND_DEVICE_IN_SPEAKER_TMIC_NS] = "speaker-tmic",
541 [SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = "speaker-tmic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]542 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]543 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
544 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "voice-rec-dmic-ef",
545 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "three-mic",
546 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "quad-mic",
547 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "headset-mic",
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]548 [SND_DEVICE_IN_HANDSET_6MIC] = "handset-6mic",
549 [SND_DEVICE_IN_HANDSET_8MIC] = "handset-8mic",
550 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = "ec-ref-loopback-mono",
551 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = "ec-ref-loopback-stereo",
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]552 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = "quad-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]553};
554
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]555// Platform specific backend bit width table
556static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
557
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]558static struct audio_effect_config effect_config_table[GET_IN_DEVICE_INDEX(SND_DEVICE_MAX)][EFFECT_MAX] = {
559 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x01},
560 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x02},
561 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_AEC] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
562 0x10EAF, 0x01},
563 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_NS] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
564 0x10EAF, 0x02},
565 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
566 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
567 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
568 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
569 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
570 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
571 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
572 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
573};
574
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]575/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]576static int acdb_device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]577 [SND_DEVICE_NONE] = -1,
578 [SND_DEVICE_OUT_HANDSET] = 7,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]579 [SND_DEVICE_OUT_SPEAKER] = 14,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]580 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14,
581 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]582 [SND_DEVICE_OUT_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]583 [SND_DEVICE_OUT_SPEAKER_VBAT] = 135,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]584 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]585 [SND_DEVICE_OUT_LINE] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]586 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]587 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]588 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]589 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]590 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]591 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10,
592 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]593 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]594 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]595 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]596 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]597 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]598 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]599 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]600 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 135,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]601 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]602 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
603 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]604 [SND_DEVICE_OUT_HDMI] = 18,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]605 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]606 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
607 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]608 [SND_DEVICE_OUT_BT_SCO] = 22,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]609 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]610 [SND_DEVICE_OUT_BT_A2DP] = 20,
611 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]612 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
613 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
614 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]615 [SND_DEVICE_OUT_VOICE_TX] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]616 [SND_DEVICE_OUT_AFE_PROXY] = 0,
617 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]618 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]619 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]620 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]621 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]622 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
623 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
624 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
625 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
626 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
627 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
628 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]629 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
630 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]631 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]632 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
633 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]634 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]635 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
636 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]637#ifdef RECORD_PLAY_CONCURRENCY
638 [SND_DEVICE_OUT_VOIP_HANDSET] = 133,
639 [SND_DEVICE_OUT_VOIP_SPEAKER] = 132,
640 [SND_DEVICE_OUT_VOIP_HEADPHONES] = 134,
641#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]642
643 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]644 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]645 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
646 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
647 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
648 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
649 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
650 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
651 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
652 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
653 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
654 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
655 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
656 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
657 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
658 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
659 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]660 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]661 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]662 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
663 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
664 [SND_DEVICE_IN_HDMI_MIC] = 4,
665 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]666 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]667 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]668 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]669 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
670 [SND_DEVICE_IN_VOICE_DMIC] = 41,
671 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]672 [SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = 161,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]673 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]674 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
675 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
676 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]677 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
678 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
679 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
680 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]681 [SND_DEVICE_IN_VOICE_RX] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]682 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]683 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
684 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
685 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
686 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]687 [SND_DEVICE_IN_CAPTURE_FM] = 0,
688 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
689 [SND_DEVICE_IN_QUAD_MIC] = 46,
690 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
691 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
692 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]693 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
694 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]695 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
696 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
697 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
698 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
699 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Venkata Narendra Kumar Gutta9bb5af62015-06-05 11:53:06 +0530[diff] [blame]700 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]701 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
702 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
703 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
704 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]705 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
706 [SND_DEVICE_IN_HANDSET_TMIC] = 125, /* for 3mic recording with fluence */
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]707 [SND_DEVICE_IN_SPEAKER_TMIC_AEC] = 158,
708 [SND_DEVICE_IN_SPEAKER_TMIC_NS] = 159,
709 [SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = 160,
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]710 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]711 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
712 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
713 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
714 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
715 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]716 [SND_DEVICE_IN_HANDSET_6MIC] = 4,
717 [SND_DEVICE_IN_HANDSET_8MIC] = 4,
718 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = 4,
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]719 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = 4,
720 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = 150
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]721};
722
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]723struct name_to_index {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]724 char name[100];
725 unsigned int index;
726};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]727
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]728#define TO_NAME_INDEX(X) #X, X
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]729
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]730/* Used to get index from parsed sting */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]731static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]732 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
733 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]734 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
735 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]736 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]737 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]738 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
739 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]740 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]741 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]742 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]743 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]744 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]745 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
746 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]747 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
748 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]749 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]750 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]751 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
752 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)},
753 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]754 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]755 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]756 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
757 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]758 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
759 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]760 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
761 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]762 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
763 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]764 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
765 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
766 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]767 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO)},
768 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]769 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]770 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
771 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]772 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]773 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]774 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]775 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
776 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
777 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
778 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
779 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
780 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
781 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
782 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
783 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]784 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]785 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]786 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
787 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]788 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]789 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
790 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]791#ifdef RECORD_PLAY_CONCURRENCY
792 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
793 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
794 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
795#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]796 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]797 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]798 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
799 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
800 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
801 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
802 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
803 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
804 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
805 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
806 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
807 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
808 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
809 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
810 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
811 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
812 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
813 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
814 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
815 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
816 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
817 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
818 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]819 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]820 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]821 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]822 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
823 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
824 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]825 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_TMIC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]826 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
827 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
828 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
829 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
830 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
831 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
832 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
833 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]834 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]835 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]836 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
837 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
838 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
839 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]840 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
841 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
842 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
843 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
844 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
845 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]846 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
847 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]848 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]849 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
850 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
851 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
852 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
853 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]854 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
855 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
856 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
857 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]858 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
859 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]860 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC)},
861 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_NS)},
862 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]863 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]864 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
865 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
866 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
867 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
868 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]869 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_6MIC)},
870 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_8MIC)},
871 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_MONO)},
872 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO)},
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]873 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_GENERIC_QMIC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]874};
875
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]876static char * backend_tag_table[SND_DEVICE_MAX] = {0};
877static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]878
879static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
880 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
881 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
882 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
883 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]884 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
885 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
886 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
887 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
888 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
889 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
890 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
891 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]892 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]893 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]894 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]895 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
896 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
897 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
898 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]899 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS5)},
900 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS6)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]901 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]902 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]903 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
904 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
905 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
906 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
907 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]908 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
909 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]910 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
911 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
912 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
913 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]914 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]915 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]916 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_SILENCE)},
Naresh Tannirue8081152016-12-07 16:08:42 +0530[diff] [blame]917 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
918 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
919 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
920 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
921 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]922 {TO_NAME_INDEX(USECASE_AUDIO_EC_REF_LOOPBACK)},
Aniket Kumar Lata7fd86e12018-02-20 19:26:10 -0800[diff] [blame]923 {TO_NAME_INDEX(USECASE_AUDIO_A2DP_ABR_FEEDBACK)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]924};
925
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]926#define NO_COLS 2
927static int msm_be_id_array_len;
928static int (*msm_device_to_be_id)[];
929
930/* Below table lists output device to BE_ID mapping*/
931/* Update the table based on the board configuration*/
932
933static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
934 {AUDIO_DEVICE_OUT_EARPIECE , 34},
935 {AUDIO_DEVICE_OUT_SPEAKER , 34},
936 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
937 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
938 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
939 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
940 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
941 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
942 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
943 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
944 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
945 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
946 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
947 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
948 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]949 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]950 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
951 {AUDIO_DEVICE_OUT_PROXY , 9},
952 {AUDIO_DEVICE_OUT_FM , 7},
953 {AUDIO_DEVICE_OUT_FM_TX , 8},
954 {AUDIO_DEVICE_OUT_ALL , -1},
955 {AUDIO_DEVICE_NONE , -1},
956 {AUDIO_DEVICE_OUT_DEFAULT , -1},
957};
958
959static int msm_device_to_be_id_external_codec [][NO_COLS] = {
960 {AUDIO_DEVICE_OUT_EARPIECE , 2},
961 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]962 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
963 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]964 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
965 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
966 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
967 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
968 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
969 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
970 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
971 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
972 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
973 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
974 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]975 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]976 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
977 {AUDIO_DEVICE_OUT_PROXY , 9},
978 {AUDIO_DEVICE_OUT_FM , 7},
979 {AUDIO_DEVICE_OUT_FM_TX , 8},
980 {AUDIO_DEVICE_OUT_ALL , -1},
981 {AUDIO_DEVICE_NONE , -1},
982 {AUDIO_DEVICE_OUT_DEFAULT , -1},
983};
984
985
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]986#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]987#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]988#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]989#define ULL_PLATFORM_DELAY (6*1000LL)
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]990#define MMAP_PLATFORM_DELAY (3*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]991
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]992static const char *platform_get_mixer_control(struct mixer_ctl *);
993
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]994static void update_interface(const char *snd_card_name) {
995 if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
996 sizeof("apq8009-tashalite-snd-card"))) {
997 is_slimbus_interface = false;
998 }
999}
1000
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1001static void update_codec_type(const char *snd_card_name) {
1002
1003 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1004 sizeof("msm8939-tapan-snd-card")) ||
1005 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1006 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1007 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]1008 sizeof("msm8939-tomtom9330-snd-card")) ||
1009 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1010 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1011 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1012 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1013 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
1014 sizeof("msm8952-tasha-snd-card")) ||
1015 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1016 sizeof("msm8952-tashalite-snd-card")) ||
1017 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]1018 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1019 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1020 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1021 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1022 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1023 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1024 sizeof("msm8976-tasha-skun-snd-card")) ||
1025 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
1026 sizeof("msm8937-tasha-snd-card")) ||
1027 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1028 sizeof("msm8937-tashalite-snd-card")) ||
1029 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
1030 sizeof("msm8953-tasha-snd-card")) ||
1031 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1032 sizeof("msm8953-tashalite-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1033 !strncmp(snd_card_name, "sdm660-tasha-snd-card",
1034 sizeof("sdm660-tasha-snd-card")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1035 !strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1036 sizeof("apq8009-tashalite-snd-card")) ||
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]1037 !strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1038 sizeof("apq8009-tashalite-snd-card-tdm")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1039 !strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1040 sizeof("mdm9607-tomtom-i2s-snd-card")) ||
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1041 !strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1042 sizeof("mdm-tasha-i2s-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1043 !strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1044 sizeof("sdm660-tashalite-snd-card")) ||
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1045 !strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1046 sizeof("sdm660-tasha-skus-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1047 !strncmp(snd_card_name, "sdm660-tavil-snd-card",
1048 sizeof("sdm660-tavil-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1049 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1050 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
1051 is_external_codec = true;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1052 is_slimbus_interface = true;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1053 }
1054}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1055static void query_platform(const char *snd_card_name,
1056 char *mixer_xml_path)
1057{
1058 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
1059 sizeof("msm8x16-snd-card-mtp"))) {
1060 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1061 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1062
1063 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1064 msm_be_id_array_len =
1065 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1066
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]1067 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
1068 sizeof("msm8x16-snd-card-sbc"))) {
1069 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
1070 sizeof(mixer_xml_path));
1071
1072 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1073 msm_be_id_array_len =
1074 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1075
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1076 } else if (!strncmp(snd_card_name, "msm8x16-skuh-snd-card",
1077 sizeof("msm8x16-skuh-snd-card"))) {
1078 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
1079 sizeof(MIXER_XML_PATH_QRD_SKUH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1080
1081 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1082 msm_be_id_array_len =
1083 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1084
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1085 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
1086 sizeof("msm8x16-skui-snd-card"))) {
1087 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
1088 sizeof(MIXER_XML_PATH_QRD_SKUI));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1089
1090 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1091 msm_be_id_array_len =
1092 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1093
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]1094 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
1095 sizeof("msm8x16-skuhf-snd-card"))) {
1096 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
1097 sizeof(MIXER_XML_PATH_QRD_SKUHF));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1098
1099 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1100 msm_be_id_array_len =
1101 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1102
Walter Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]1103 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]1104 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]1105 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1106 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1107
1108 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1109 msm_be_id_array_len =
1110 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1111
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]1112 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
1113 sizeof("msm8939-snd-card-skuk"))) {
1114 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
1115 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1116 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1117 msm_be_id_array_len =
1118 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1119
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1120 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1121 sizeof("msm8939-tapan-snd-card"))) {
1122 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1123 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1124 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1125 msm_be_id_array_len =
1126 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1127
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1128 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
1129 sizeof("msm8939-tapan9302-snd-card"))) {
1130 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1131 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1132
1133 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1134 msm_be_id_array_len =
1135 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1136
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]1137 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
1138 sizeof("msm8939-tomtom9330-snd-card"))) {
1139 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1140 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1141 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1142 msm_be_id_array_len =
1143 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1144
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1145 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
1146 sizeof("msm8976-tasha-snd-card"))) {
1147 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1148 sizeof(MIXER_XML_PATH_WCD9335));
1149 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1150 msm_be_id_array_len =
1151 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1152
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1153 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1154 sizeof("msm8976-tashalite-snd-card"))) {
1155 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1156 MAX_MIXER_XML_PATH);
1157 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1158 msm_be_id_array_len =
1159 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1160
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1161 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
1162 sizeof("msm8976-tasha-skun-snd-card"))) {
1163 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
1164 sizeof(MIXER_XML_PATH_SKUN));
1165 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1166 msm_be_id_array_len =
1167 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1168
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1169 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
1170 sizeof("msm8909-skua-snd-card"))) {
1171 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
1172 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1173 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1174 msm_be_id_array_len =
1175 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]1176
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1177 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
1178 sizeof("msm8909-skuc-snd-card"))) {
1179 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
1180 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1181 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1182 msm_be_id_array_len =
1183 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]1184 } else if (!strncmp(snd_card_name, "msm8909-skut-snd-card",
1185 sizeof("msm8909-skut-snd-card"))) {
1186 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1187 sizeof(MIXER_XML_PATH_QRD_SKUT));
1188 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1189 msm_be_id_array_len =
1190 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]1191
Divya Narayanan Poojary0d2d17a2017-04-20 16:51:42 +0530[diff] [blame]1192 } else if (!strncmp(snd_card_name, "msm8909-skuq-snd-card",
1193 sizeof("msm8909-skuq-snd-card"))) {
1194 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1195 sizeof(MIXER_XML_PATH_QRD_SKUT));
1196 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1197 msm_be_id_array_len =
1198 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]1199 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
1200 sizeof("msm8909-pm8916-snd-card"))) {
1201 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
1202 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1203
1204 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1205 msm_be_id_array_len =
1206 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]1207
1208 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
1209 sizeof("msm8909-skue-snd-card"))) {
1210 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
1211 sizeof(MIXER_XML_PATH_SKUE));
1212 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1213 msm_be_id_array_len =
1214 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1215
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]1216 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
1217 sizeof("msm8939-snd-card-skul"))) {
1218 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
1219 sizeof(MIXER_XML_PATH_SKUL));
1220 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1221 msm_be_id_array_len =
1222 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1223 } else if (!strncmp(snd_card_name, "msm8952-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1224 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1225 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1226 sizeof(MIXER_XML_PATH_MTP));
1227 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1228 msm_be_id_array_len =
1229 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]1230 } else if (!strncmp(snd_card_name, "sdm439-snd-card-mtp",
1231 sizeof("sdm439-snd-card-mtp"))) {
1232 strlcpy(mixer_xml_path, MIXER_XML_PATH_SDM439_PM8953,
1233 sizeof(MIXER_XML_PATH_SDM439_PM8953));
1234 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1235 msm_be_id_array_len =
1236 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]1237 } else if (!strncmp(snd_card_name, "msm8952-tomtom-snd-card",
1238 sizeof("msm8952-tomtom-snd-card"))) {
1239 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1240 sizeof(MIXER_XML_PATH_WCD9330));
1241 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1242 msm_be_id_array_len =
1243 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]1244 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
1245 sizeof("msm8952-sku1-snd-card"))) {
1246 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1247 sizeof(MIXER_XML_PATH_SKU1));
1248 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1249 msm_be_id_array_len =
1250 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1251 } else if (!strncmp(snd_card_name, "msm8952-sku2-snd-card",
1252 sizeof("msm8952-sku2-snd-card"))) {
1253 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1254 sizeof(MIXER_XML_PATH_SKU2));
1255 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1256 msm_be_id_array_len =
1257 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1258 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1259 sizeof("msm8953-sku3-tasha-snd-card"))) {
1260 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
1261 sizeof(MIXER_XML_PATH_SKU3));
1262 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1263 msm_be_id_array_len =
1264 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]1265 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1266 sizeof("msm8952-skum-snd-card"))) {
1267 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
1268 sizeof(MIXER_XML_PATH_SKUM));
1269 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1270 msm_be_id_array_len =
1271 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1272 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1273 sizeof("msm8952-tasha-snd-card"))) {
1274 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1275 sizeof(MIXER_XML_PATH_WCD9335));
1276 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1277 msm_be_id_array_len =
1278 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]1279
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1280 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1281 sizeof("msm8952-tashalite-snd-card"))) {
1282 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1283 MAX_MIXER_XML_PATH);
1284 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1285 msm_be_id_array_len =
1286 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]1287 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1288 sizeof("msm8976-skun-snd-card"))) {
1289 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1290 sizeof(MIXER_XML_PATH_SKUN_CAJON));
1291 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1292 msm_be_id_array_len =
1293 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]1294
1295 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1296 sizeof("msm8937-snd-card-mtp"))) {
1297 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1298 sizeof(MIXER_XML_PATH_MTP));
1299 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1300 msm_be_id_array_len =
1301 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1302 } else if (!strncmp(snd_card_name, "msm8937-tasha-snd-card",
1303 sizeof("msm8937-tasha-snd-card"))) {
1304 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1305 sizeof(MIXER_XML_PATH_WCD9335));
1306 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1307 msm_be_id_array_len =
1308 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1309 } else if (!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1310 sizeof("msm8937-tashalite-snd-card"))) {
1311 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1312 MAX_MIXER_XML_PATH);
1313 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1314 msm_be_id_array_len =
1315 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1316 } else if (!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1317 sizeof("msm8953-snd-card-mtp"))) {
1318 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1319 sizeof(MIXER_XML_PATH_MTP));
1320 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1321 msm_be_id_array_len =
1322 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1323 } else if (!strncmp(snd_card_name, "msm8953-tasha-snd-card",
1324 sizeof("msm8953-tasha-snd-card"))) {
1325 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1326 sizeof(MIXER_XML_PATH_WCD9335));
1327 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1328 msm_be_id_array_len =
1329 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1330 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1331 sizeof("msm8937-tashalite-snd-card"))) {
1332 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1333 MAX_MIXER_XML_PATH);
1334 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1335 msm_be_id_array_len =
1336 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Meng Wangc5274502016-04-12 16:20:41 +0800[diff] [blame]1337 } else if (!strncmp(snd_card_name, "msm8917-tmo-snd-card",
1338 sizeof("msm8917-tmo-snd-card"))) {
1339 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1340 MAX_MIXER_XML_PATH);
1341 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1342 msm_be_id_array_len =
1343 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1344 } else if (!strncmp(snd_card_name, "msm8917-sku5-snd-card",
1345 sizeof("msm8917-sku5-snd-card"))) {
1346 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1347 MAX_MIXER_XML_PATH);
1348 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1349 msm_be_id_array_len =
1350 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1351 } else if (!strncmp(snd_card_name, "msm8940-sku6-snd-card",
1352 sizeof("msm8940-sku6-snd-card"))) {
1353 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1354 MAX_MIXER_XML_PATH);
1355 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1356 msm_be_id_array_len =
1357 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]1358 } else if (!strncmp(snd_card_name, "sdm660-snd-card",
1359 sizeof("sdm660-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1360 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1361 MAX_MIXER_XML_PATH);
1362 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1363 msm_be_id_array_len =
1364 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]1365 } else if (!strncmp(snd_card_name, "sdm660-snd-card-mtp",
1366 sizeof("sdm660-snd-card-mtp"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1367 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1368 MAX_MIXER_XML_PATH);
1369 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1370 msm_be_id_array_len =
1371 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]1372 } else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
1373 sizeof("sdm660-snd-card-skush"))) {
1374 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUSH,
1375 MAX_MIXER_XML_PATH);
1376 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1377 msm_be_id_array_len =
1378 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]1379 } else if (!strncmp(snd_card_name, "sdm660-tasha-snd-card",
1380 sizeof("sdm660-tasha-snd-card"))) {
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1381 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1382 sizeof(MIXER_XML_PATH_WCD9335));
1383 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1384 msm_be_id_array_len =
1385 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]1386 } else if (!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1387 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1388 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1389 sizeof(MIXER_XML_PATH_WCD9326));
1390 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1391 msm_be_id_array_len =
1392 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]1393 } else if (!strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1394 sizeof("sdm660-tasha-skus-snd-card"))) {
1395 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUS,
1396 sizeof(MIXER_XML_PATH_SKUS));
1397 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1398 msm_be_id_array_len =
1399 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]1400 } else if (!strncmp(snd_card_name, "sdm660-tavil-snd-card",
1401 sizeof("sdm660-tavil-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1402 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9340,
1403 sizeof(MIXER_XML_PATH_WCD9340));
1404 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1405 msm_be_id_array_len =
1406 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]1407 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1408 sizeof("msm8920-sku7-snd-card"))) {
1409 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1410 MAX_MIXER_XML_PATH);
1411 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1412 msm_be_id_array_len =
1413 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]1414 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1415 sizeof("apq8009-tashalite-snd-card"))) {
1416 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
1417 MAX_MIXER_XML_PATH);
1418 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1419 msm_be_id_array_len =
1420 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]1421 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1422 sizeof("apq8009-tashalite-snd-card-tdm"))) {
1423 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S_TDM,
1424 MAX_MIXER_XML_PATH);
1425 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1426 msm_be_id_array_len =
1427 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]1428 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1429 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1430 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1431 sizeof(MIXER_XML_PATH_WCD9330_I2S));
1432 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1433 msm_be_id_array_len =
1434 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]1435 } else if (!strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1436 sizeof("mdm-tasha-i2s-snd-card"))) {
1437 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335_I2S,
1438 sizeof(MIXER_XML_PATH_WCD9335_I2S));
1439 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1440 msm_be_id_array_len =
1441 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]1442 } else {
1443 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1444 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1445
1446 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1447 msm_be_id_array_len =
1448 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1449
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1450 }
1451}
1452
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1453void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1454 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1455{
1456 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1457
1458 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1459 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1460 audio_route_reset_and_update_path(adev->audio_route,
1461 my_data->ec_ref_mixer_path);
1462 }
1463
1464 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1465 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1466 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1467 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1468 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1469 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1470 sizeof(my_data->ec_ref_mixer_path));
1471 else
1472 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1473 sizeof(my_data->ec_ref_mixer_path));
1474
1475
1476 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1477 audio_route_apply_and_update_path(adev->audio_route,
1478 my_data->ec_ref_mixer_path);
1479 }
1480}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1481void platform_set_gsm_mode(void *platform, bool enable)
1482{
1483 struct platform_data *my_data = (struct platform_data *)platform;
1484 struct audio_device *adev = my_data->adev;
1485
1486 if (my_data->gsm_mode_enabled) {
1487 my_data->gsm_mode_enabled = false;
1488 ALOGV("%s: disabling gsm mode", __func__);
1489 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1490 }
1491
1492 if (enable) {
1493 my_data->gsm_mode_enabled = true;
1494 ALOGD("%s: enabling gsm mode", __func__);
1495 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1496 }
1497}
1498
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1499void close_csd_client(struct csd_data *csd)
1500{
1501 if (csd != NULL) {
1502 csd->deinit();
1503 dlclose(csd->csd_client);
1504 free(csd);
1505 csd = NULL;
1506 }
1507}
1508
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1509
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1510static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1511{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1512 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1513 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1514 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1515
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1516 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1517 backend_tag_table[dev] = NULL;
1518 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1519 }
1520 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1521 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1522 }
1523
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1524 // To overwrite these go to the audio_platform_info.xml file.
1525 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1526 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1527 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1528 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]1529 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1530 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1531 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1532 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1533 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1534 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1535 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]1536 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1537 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1538 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1539 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1540 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1541 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1542 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1543 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1544 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1545 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1546 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1547 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1548 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1549 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1550 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1551 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1552 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1553 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1554 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1555 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]1556 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1557 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]1558 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1559 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]1560
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1561 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1562 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1563 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1564 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1565 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1566 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1567 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1568 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1569 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1570 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1571 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]1572 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1573 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]1574 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1575 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1576 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1577 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1578 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1579 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1580 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1581 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1582 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1583 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1584 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1585 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1586 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1587 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1588 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1589 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1590 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1591 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1592 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1593 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1594 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX");
1595 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1596 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1597 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1598 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1599 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1600 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1601 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]1602 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1603 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1604 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1605 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1606 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1607 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1608 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1609 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1610 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1611 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
1612 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1613 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1614 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]1615 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1616 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1617 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1618#ifdef RECORD_PLAY_CONCURRENCY
1619 hw_interface_table[SND_DEVICE_OUT_VOIP_HANDSET] = strdup("SLIMBUS_0_RX");
1620 hw_interface_table[SND_DEVICE_OUT_VOIP_SPEAKER] = strdup("SLIMBUS_0_RX");
1621 hw_interface_table[SND_DEVICE_OUT_VOIP_HEADPHONES] = strdup("SLIMBUS_6_RX");
1622#endif
1623 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1624 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1625 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1626 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1627 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1628 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1629 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1630 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1631 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1632 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1633 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1634 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1635 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1636 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1637 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1638 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1639 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1640 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1641 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1642 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1643 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1644 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1645 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1646 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1647 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1648 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1649 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1650 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1651 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]1652 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1653 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1654 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1655 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1656 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1657 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1658 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1659 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1660 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1661 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1662 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1663 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1664 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1665 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1666 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1667 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1668 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1669 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1670 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1671 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1672 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1673 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1674 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1675 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1676 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1677 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1678 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1679 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1680 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1681 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
1682 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]1683 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_AEC] = strdup("SLIMBUS_0_TX");
1684 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_NS] = strdup("SLIMBUS_0_TX");
1685 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1686 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1687 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1688 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1689 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1690 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1691 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]1692 hw_interface_table[SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = strdup("SLIMBUS_0_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1693
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1694 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1695 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1696 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]1697 count++) {
1698
1699 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1700 strlen(dsp_only_decoders_mime[count]))) {
1701
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1702 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1703 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1704 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1705 }
1706 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1707 strlen(dsp_only_decoders_mime[count]))) {
1708
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1709 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1710 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1711 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1712 }
1713 }
1714 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1715}
1716
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1717void get_cvd_version(char *cvd_version, struct audio_device *adev)
1718{
1719 struct mixer_ctl *ctl;
1720 int count;
1721 int ret = 0;
1722
1723 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1724 if (!ctl) {
1725 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1726 goto done;
1727 }
1728 mixer_ctl_update(ctl);
1729
1730 count = mixer_ctl_get_num_values(ctl);
1731 if (count > MAX_CVD_VERSION_STRING_SIZE)
1732 count = MAX_CVD_VERSION_STRING_SIZE;
1733
1734 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1735 if (ret != 0) {
1736 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1737 goto done;
1738 }
1739
1740done:
1741 return;
1742}
1743
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1744static int hw_util_open(int card_no)
1745{
1746 int fd = -1;
1747 char dev_name[256];
1748
1749 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1750 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1751 ALOGD("%s Opening device %s\n", __func__, dev_name);
1752 fd = open(dev_name, O_WRONLY);
1753 if (fd < 0) {
1754 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1755 return fd;
1756 }
1757 ALOGD("%s success", __func__);
1758 return fd;
1759}
1760
1761struct param_data {
1762 int use_case;
1763 int acdb_id;
1764 int get_size;
1765 int buff_size;
1766 int data_size;
1767 void *buff;
1768};
1769
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1770static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1771{
1772 int ret = 0;
1773 struct mixer_ctl *ctl;
1774 uint16_t vbat_adc_data[2];
1775 struct platform_data *my_data = plat_data;
1776 struct audio_device *adev = my_data->adev;
1777
1778 const char *mixer_ctl_name = "Vbat ADC data";
1779
1780 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1781 if (!ctl) {
1782 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1783 __func__, mixer_ctl_name);
1784 ret = -EINVAL;
1785 goto done;
1786 }
1787
1788 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1789 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1790
1791 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1792 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1793
1794 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1795
1796done:
1797 return ret;
1798}
1799
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1800static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1801 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1802{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1803 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1804
1805 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1806 struct wcdcal_ioctl_buffer codec_buffer;
1807 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1808 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1809
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1810 /* MAD calibration is handled by sound trigger HAL, skip here */
1811 if (type == WCD9XXX_MAD_CAL)
1812 continue;
1813
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1814 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1815 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1816 if (ret < 0)
1817 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1818 }
1819
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1820 calib.get_size = 1;
1821 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1822 &calib);
1823 if (ret < 0) {
1824 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1825 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1826 }
1827 calib.get_size = 0;
1828 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1829 if(calib.buff == NULL) {
1830 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1831 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1832 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1833 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1834 ret = acdb_loader_get_calibration(cal_name_info[type],
1835 sizeof(struct param_data), &calib);
1836 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1837 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1838 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1839 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1840 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1841 }
1842 codec_buffer.buffer = calib.buff;
1843 codec_buffer.size = calib.data_size;
1844 codec_buffer.cal_type = type;
1845 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1846 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1847 cal_name_info[type], errno, codec_buffer.size);
1848 ALOGD("%s cal sent for %s calib.size=%d"
1849 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1850 free(calib.buff);
1851 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1852}
1853
1854static void audio_hwdep_send_cal(struct platform_data *plat_data)
1855{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1856 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1857
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1858 if (fd < 0)
1859 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1860 if (fd == -1) {
1861 ALOGE("%s error open\n", __func__);
1862 return;
1863 }
1864
1865 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1866 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1867
1868 if (acdb_loader_get_calibration == NULL) {
1869 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1870 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1871 if (fd >= 0) {
1872 close(fd);
1873 plat_data->hw_dep_fd = -1;
1874 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1875 return;
1876 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1877
1878 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1879 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1880}
1881
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1882const char * platform_get_snd_card_name_for_acdb_loader(const char *snd_card_name) {
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1883
1884 if(snd_card_name == NULL)
1885 return NULL;
1886
1887 // Both tasha & tasha-lite uses tasha ACDB files
1888 // simulate sound card name for tasha lite, so that
1889 // ACDB module loads tasha ACDB files for tasha lite
1890 if(!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1891 sizeof("msm8976-tashalite-snd-card"))) {
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1892 ALOGD("using tasha ACDB files for tasha-lite");
1893 return "msm8976-tasha-snd-card";
1894 }
1895
1896 if(!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1897 sizeof("msm8952-tashalite-snd-card"))) {
1898 ALOGD("using tasha ACDB files for tasha-lite");
1899 return "msm8952-tasha-snd-card";
1900 }
1901
1902 if(!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1903 sizeof("msm8937-tashalite-snd-card"))) {
1904 ALOGD("using tasha ACDB files for tasha-lite");
1905 return "msm8937-tasha-snd-card";
1906 }
1907
1908 if(!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1909 sizeof("msm8953-tashalite-snd-card"))) {
1910 ALOGD("using tasha ACDB files for tasha-lite");
1911 return "msm8953-tasha-snd-card";
1912 }
1913
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1914 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1915 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1916 ALOGD("using tasha ACDB files for tasha-lite");
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1917 return "sdm660-tasha-snd-card";
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1918 }
Divya Narayanan Poojary75bda5b2017-04-20 16:26:00 +0530[diff] [blame]1919
1920 // Both tasha & tasha-lite uses tasha ACDB files
1921 // simulate sound card name for tasha lite, so that
1922 // ACDB module loads tasha ACDB files for tasha lite
1923 if(!strncmp(snd_card_name, "msm8x09-tasha9326-snd-card",
1924 sizeof("msm8x09-tasha9326-snd-card"))) {
1925 ALOGD("using tasha ACDB files for tasha-lite");
1926 return "msm8x09-tasha-snd-card";
1927 }
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1928 return snd_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1929}
1930
1931
1932int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1933{
1934 struct platform_data *my_data = (struct platform_data *)platform;
1935 char *cvd_version = NULL;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1936 const char *snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1937 int result = -1;
1938 struct listnode *node;
1939 struct meta_key_list *key_info;
1940 int key = 0;
1941
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1942 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1943 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1944 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1945 return -1;
1946 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1947 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1948 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1949
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1950 snd_card_name = mixer_get_name(my_data->adev->mixer);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1951 snd_card_name = platform_get_snd_card_name_for_acdb_loader(snd_card_name);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1952
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]1953 my_data->acdb_init_data.cvd_version = cvd_version;
1954 my_data->acdb_init_data.snd_card_name = strdup(snd_card_name);
1955 my_data->acdb_init_data.meta_key_list = &my_data->acdb_meta_key_list;
1956 if (my_data->acdb_init_v4) {
1957 result = my_data->acdb_init_v4(&my_data->acdb_init_data, ACDB_LOADER_INIT_V4);
1958 } else if (my_data->acdb_init_v3) {
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1959 result = my_data->acdb_init_v3(snd_card_name, cvd_version,
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1960 &my_data->acdb_meta_key_list);
1961 } else if (my_data->acdb_init) {
1962 node = list_head(&my_data->acdb_meta_key_list);
1963 key_info = node_to_item(node, struct meta_key_list, list);
1964 key = key_info->cal_info.nKey;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1965 result = my_data->acdb_init(snd_card_name, cvd_version, key);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1966 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1967 /* Save these variables in platform_data. These will be used
1968 while reloading ACDB files during run time. */
1969 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1970 strlcpy(my_data->snd_card_name, snd_card_name,
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1971 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1972
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1973 if (cvd_version)
1974 free(cvd_version);
1975 if (!result) {
1976 my_data->is_acdb_initialized = true;
1977 ALOGD("ACDB initialized");
1978 audio_hwdep_send_cal(my_data);
1979 } else {
1980 my_data->is_acdb_initialized = false;
1981 ALOGD("ACDB initialization failed");
1982 }
1983 return result;
1984}
1985
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1986#define MAX_PATH (256)
1987#define THERMAL_SYSFS "/sys/class/thermal"
1988#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
1989#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
1990
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1991static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
1992 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1993{
1994 DIR *tdir = NULL;
1995 struct dirent *tdirent = NULL;
1996 int tzn = 0;
1997 char name[MAX_PATH] = {0};
1998 char cwd[MAX_PATH] = {0};
1999 char file[10] = "wsa";
2000 bool found = false;
2001 int wsa_count = 0;
2002
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2003 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]2004 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2005 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2006 return false;
2007 }
2008
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2009 if (!getcwd(cwd, sizeof(cwd)))
2010 return false;
2011
2012 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
2013 otherwise */
2014 tdir = opendir(THERMAL_SYSFS);
2015 if (!tdir) {
2016 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
2017 return false;
2018 }
2019
2020 while ((tdirent = readdir(tdir))) {
2021 char buf[50];
2022 struct dirent *tzdirent;
2023 DIR *tzdir = NULL;
2024
2025 tzdir = opendir(tdirent->d_name);
2026 if (!tzdir)
2027 continue;
2028 while ((tzdirent = readdir(tzdir))) {
2029 if (strcmp(tzdirent->d_name, "type"))
2030 continue;
2031 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
2032 ALOGD("Opening %s\n", name);
2033 read_line_from_file(name, buf, sizeof(buf));
2034 if (strstr(buf, file)) {
2035 wsa_count++;
2036 /*We support max only two WSA speakers*/
2037 if (wsa_count == 2)
2038 break;
2039 }
2040 tzn++;
2041 }
2042 closedir(tzdir);
2043 }
2044 if (wsa_count > 0){
2045 ALOGD("Found %d WSA present on the platform", wsa_count);
2046 found = true;
2047 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2048
2049 /* update wsa combo supported flag based on sound card name */
2050 /* wsa combo flag needs to be set to true only for hardware
2051 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2052 *is_wsa_combo_supported = false;
2053 if(snd_card_name) {
2054 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
2055 sizeof("msm8953-snd-card-mtp")) ||
2056 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
2057 sizeof("msm8952-skum-snd-card"))))) {
2058 *is_wsa_combo_supported = true;
2059 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2060 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2061 }
2062 closedir(tdir);
2063 chdir(cwd); /* Restore current working dir */
2064 return found;
2065}
2066
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2067static void get_source_mic_type(struct platform_data * my_data)
2068{
2069 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
2070 switch (my_data->max_mic_count) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2071 case 6:
2072 my_data->source_mic_type |= SOURCE_HEX_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2073 case 4:
2074 my_data->source_mic_type |= SOURCE_QUAD_MIC;
2075 case 3:
2076 my_data->source_mic_type |= SOURCE_THREE_MIC;;
2077 case 2:
2078 my_data->source_mic_type |= SOURCE_DUAL_MIC;
2079 case 1:
2080 my_data->source_mic_type |= SOURCE_MONO_MIC;
2081 break;
2082 default:
2083 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
2084 __func__, my_data->max_mic_count);
2085 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
2086 break;
2087 }
2088}
2089
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2090/*
2091 * Retrieves the be_dai_name_table from kernel to enable a mapping
2092 * between sound device hw interfaces and backend IDs. This allows HAL to
2093 * specify the backend a specific calibration is needed for.
2094 */
2095static int init_be_dai_name_table(struct audio_device *adev)
2096{
2097 const char *mixer_ctl_name = "Backend DAI Name Table";
2098 struct mixer_ctl *ctl;
2099 int i, j, ret, size;
2100 bool valid_hw_interface;
2101
2102 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2103 if (!ctl) {
2104 ALOGE("%s: Could not get ctl for mixer name %s\n",
2105 __func__, mixer_ctl_name);
2106 ret = -EINVAL;
2107 goto done;
2108 }
2109
2110 mixer_ctl_update(ctl);
2111
2112 size = mixer_ctl_get_num_values(ctl);
2113 if (size <= 0){
2114 ALOGE("%s: Failed to get %s size %d\n",
2115 __func__, mixer_ctl_name, size);
2116 ret = -EFAULT;
2117 goto done;
2118 }
2119
2120 be_dai_name_table =
2121 (const struct be_dai_name_struct *)calloc(1, size);
2122 if (be_dai_name_table == NULL) {
2123 ALOGE("%s: Failed to allocate memory for %s\n",
2124 __func__, mixer_ctl_name);
2125 ret = -ENOMEM;
2126 goto freeMem;
2127 }
2128
2129 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
2130 if (ret) {
2131 ALOGE("%s: Failed to get %s, ret %d\n",
2132 __func__, mixer_ctl_name, ret);
2133 ret = -EFAULT;
2134 goto freeMem;
2135 }
2136
2137 if (be_dai_name_table != NULL) {
2138 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
2139 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2140 __func__, mixer_ctl_name, max_be_dai_names);
2141 ret = 0;
2142 } else {
2143 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2144 ret = -EFAULT;
2145 goto freeMem;
2146 }
2147
2148 /*
2149 * Validate all sound devices have a valid backend set to catch
2150 * errors for uncommon sound devices
2151 */
2152 for (i = 0; i < SND_DEVICE_MAX; i++) {
2153 valid_hw_interface = false;
2154
2155 if (hw_interface_table[i] == NULL) {
2156 ALOGW("%s: sound device %s has no hw interface set\n",
2157 __func__, platform_get_snd_device_name(i));
2158 continue;
2159 }
2160
2161 for (j = 0; j < max_be_dai_names; j++) {
2162 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2163 == 0) {
2164 valid_hw_interface = true;
2165 break;
2166 }
2167 }
2168 if (!valid_hw_interface)
2169 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2170 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2171 }
2172
2173 goto done;
2174
2175freeMem:
2176 if (be_dai_name_table) {
2177 free((void *)be_dai_name_table);
2178 be_dai_name_table = NULL;
2179 }
2180
2181done:
2182 return ret;
2183}
2184
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2185void *platform_init(struct audio_device *adev)
2186{
2187 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2188 struct platform_data *my_data = NULL;
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2189 int snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2190 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2191 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2192 const char *mixer_ctl_name = "Set HPX ActiveBe";
2193 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2194 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2195 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2196 bool is_wsa_combo_supported = false;
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2197 const char *id_string = NULL;
2198 int cfg_value = -1;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2199
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2200 snd_card_num = audio_extn_utils_open_snd_mixer(&adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2201 if(snd_card_num < 0) {
2202 ALOGE("%s: Unable to find correct sound card", __func__);
2203 return NULL;
2204 }
2205
2206 adev->snd_card = snd_card_num;
2207 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2208
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2209 snd_card_name = mixer_get_name(adev->mixer);
2210 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2211
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2212 my_data = calloc(1, sizeof(struct platform_data));
2213
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2214 if (!my_data) {
2215 ALOGE("failed to allocate platform data");
2216 return NULL;
2217 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2218
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2219 my_data->hw_info = hw_info_init(snd_card_name);
2220 if (!my_data->hw_info) {
2221 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2222 free(my_data);
2223 return NULL;
2224 }
2225
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2226 query_platform(snd_card_name, mixer_xml_path);
2227 ALOGD("%s: mixer path file is %s", __func__,
2228 mixer_xml_path);
2229 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2230 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2231 adev->audio_route = audio_route_init(snd_card_num,
2232 mixer_xml_path);
2233 }
2234 if (!adev->audio_route) {
2235 ALOGE("%s: Failed to init audio route controls, aborting.",
2236 __func__);
2237 free(my_data);
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2238 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2239 return NULL;
2240 }
2241 update_codec_type(snd_card_name);
2242 update_interface(snd_card_name);
2243
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2244 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2245 my_data->fluence_in_spkr_mode = false;
2246 my_data->fluence_in_voice_call = false;
2247 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2248 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2249 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2250 my_data->external_spk_1 = false;
2251 my_data->external_spk_2 = false;
2252 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2253 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2254 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2255 my_data->slowtalk = false;
2256 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2257 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2258 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2259 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2260 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2261 my_data->mono_speaker = SPKR_1;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2262
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2263 be_dai_name_table = NULL;
2264
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2265 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2266 if (!strncmp("fluenceffv", my_data->fluence_cap, sizeof("fluenceffv"))) {
2267 my_data->fluence_type = FLUENCE_HEX_MIC | FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
2268 } else if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2269 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2270 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2271 my_data->fluence_type = FLUENCE_DUAL_MIC;
2272 } else {
2273 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2274 }
2275
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2276 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2277 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2278 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2279 my_data->fluence_in_voice_call = true;
2280 }
2281
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2282 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2283 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2284 my_data->fluence_in_voice_rec = true;
2285 }
2286
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2287 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2288 if (!strncmp("true", value, sizeof("true"))) {
2289 my_data->fluence_in_audio_rec = true;
2290 }
2291
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2292 property_get("persist.vendor.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2293 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2294 my_data->fluence_in_spkr_mode = true;
2295 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2296
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2297 property_get("persist.vendor.audio.fluence.mode",value,"");
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2298 if (!strncmp("broadside", value, sizeof("broadside"))) {
2299 my_data->fluence_mode = FLUENCE_BROADSIDE;
2300 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2301
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2302 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2303 if (!strncmp("true", value, sizeof("true"))) {
2304 my_data->fluence_in_hfp_call = true;
2305 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2306 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2307
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2308 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]2309 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2310 /*Default ACDB ID for wsa speaker is that for mono*/
2311 if (wsaCount == 2) {
2312 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2313 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2314 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2315
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2316 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2317
2318 if (is_wsa_combo_supported)
2319 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2320
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2321 }
2322
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2323 property_get("persist.vendor.audio.FFSP.enable", ffspEnable, "");
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2324 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2325 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2326 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2327 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2328 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2329 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2330 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2331
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2332 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2333 bool ret = false;
2334 ret = audio_extn_can_use_vbat();
2335 if (ret)
2336 my_data->is_vbat_speaker = true;
2337
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2338 /*
2339 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2340 * enable hifi audio by default for external codec targets
2341 */
2342 ret = audio_extn_is_hifi_audio_supported();
2343 if (ret || is_external_codec)
2344 my_data->hifi_audio = true;
2345
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2346 list_init(&my_data->acdb_meta_key_list);
2347
2348 set_platform_defaults(my_data);
2349
2350 /* Initialize ACDB and PCM ID's */
2351 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2352 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2353 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2354 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2355 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2356 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2357 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2358
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2359 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2360 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2361 if (my_data->acdb_handle == NULL) {
2362 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2363 } else {
2364 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2365 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2366 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2367 if (!my_data->acdb_deallocate)
2368 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2369 __func__, LIB_ACDB_LOADER);
2370
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2371 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]2372 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2373 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2374 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2375 __func__, LIB_ACDB_LOADER);
2376
2377 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2378 "acdb_loader_send_audio_cal_v3");
2379 if (!my_data->acdb_send_audio_cal_v3)
2380 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2381 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2382
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2383 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2384 "acdb_loader_set_audio_cal_v2");
2385 if (!my_data->acdb_set_audio_cal)
2386 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2387 __func__, LIB_ACDB_LOADER);
2388
2389 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2390 "acdb_loader_get_audio_cal_v2");
2391 if (!my_data->acdb_get_audio_cal)
2392 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2393 __func__, LIB_ACDB_LOADER);
2394
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2395 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2396 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2397 if (!my_data->acdb_send_voice_cal)
2398 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2399 __func__, LIB_ACDB_LOADER);
2400
2401 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2402 "acdb_loader_reload_vocvoltable");
2403 if (!my_data->acdb_reload_vocvoltable)
2404 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2405 __func__, LIB_ACDB_LOADER);
2406
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2407 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2408 my_data->acdb_handle,
2409 "acdb_loader_get_default_app_type");
2410 if (!my_data->acdb_get_default_app_type)
2411 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2412 __func__, LIB_ACDB_LOADER);
2413
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2414 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2415 my_data->acdb_handle,
2416 "acdb_loader_send_common_custom_topology");
2417 if (!my_data->acdb_send_common_top)
2418 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2419 __func__, LIB_ACDB_LOADER);
2420
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2421 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2422 my_data->acdb_handle,
2423 "acdb_loader_set_codec_data");
2424 if (!my_data->acdb_set_codec_data)
2425 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2426 __func__, LIB_ACDB_LOADER);
2427
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2428 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2429 "acdb_loader_send_gain_dep_cal");
2430 if (!my_data->acdb_send_gain_dep_cal)
2431 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2432 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2433
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]2434 my_data->acdb_init_v4 = (acdb_init_v4_t)dlsym(my_data->acdb_handle,
2435 "acdb_loader_init_v4");
2436 if (my_data->acdb_init_v4 == NULL) {
2437 ALOGE("%s: dlsym error %s for acdb_loader_init_v4", __func__, dlerror());
2438 }
2439
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2440 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2441 "acdb_loader_init_v3");
2442 if (my_data->acdb_init_v3 == NULL) {
2443 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2444 }
2445
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2446 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2447 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2448 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2449 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2450 goto acdb_init_fail;
2451 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2452
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2453 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2454 "acdb_loader_reload_acdb_files_v2");
2455 if (my_data->acdb_reload_v2 == NULL) {
2456 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2457 }
2458
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2459 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2460 "acdb_loader_reload_acdb_files");
2461 if (my_data->acdb_reload == NULL) {
2462 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2463 goto acdb_init_fail;
2464 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2465
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2466 int result = acdb_init_v2(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2467 if (!result) {
2468 my_data->is_acdb_initialized = true;
2469 ALOGD("ACDB initialized");
2470 audio_hwdep_send_cal(my_data);
2471 } else {
2472 my_data->is_acdb_initialized = false;
2473 ALOGD("ACDB initialization failed");
2474 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2475 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2476 audio_extn_pm_vote();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2477#ifdef DYNAMIC_LOG_ENABLED
2478 log_utils_init();
2479#endif
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2480 /* Configure active back end for HPX*/
2481 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2482 if (ctl) {
2483 ALOGE(" sending HPX Active BE information ");
2484 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2485 }
2486
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2487acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2488
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2489 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2490 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2491 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2492 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2493 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2494 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2495 } else {
2496 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2497 }
2498 }
2499
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2500 /*
2501 * Get the be_dai_name_table from kernel which provides a mapping
2502 * between a backend string name and a backend ID
2503 */
2504 init_be_dai_name_table(adev);
2505
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2506 /* obtain source mic type from max mic count*/
2507 get_source_mic_type(my_data);
2508 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]2509 " 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]2510 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2511 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2512 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2513
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2514 /* init usb */
2515 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2516
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2517 /*init a2dp*/
2518 audio_extn_a2dp_init(adev);
2519
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2520 /* Read one time ssr property */
2521 audio_extn_ssr_update_enabled();
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2522 audio_extn_ffv_update_enabled();
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2523 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2524
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2525 /* init dap hal */
2526 audio_extn_dap_hal_init(adev->snd_card);
2527
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2528 /* init audio device arbitration */
2529 audio_extn_dev_arbi_init();
2530
2531 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2532
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2533 default_rx_backend = strdup("SLIMBUS_0_RX");
2534
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2535 /* initialize backend config */
2536 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2537 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2538 if (idx == HEADPHONE_44_1_BACKEND)
2539 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2540 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2541 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2542 if (idx > MAX_RX_CODEC_BACKENDS)
2543 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2544 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2545 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2546 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2547 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2548 }
2549
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2550 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2551 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2552 strdup("SLIM_0_RX Format");
2553 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2554 strdup("SLIM_0_RX SampleRate");
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]2555 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2556 strdup("SLIM_0_RX Channels");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2557
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2558 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2559 strdup("SLIM_2_RX Format");
2560 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2561 strdup("SLIM_2_RX SampleRate");
2562
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2563 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2564 strdup("SLIM_5_RX Format");
2565 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2566 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2567
2568 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2569 strdup("SLIM_6_RX Format");
2570 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2571 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2572
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2573 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2574 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2575 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2576 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2577 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2578 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2579
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2580 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2581 strdup("INT4_MI2S_RX Format");
2582 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2583 strdup("INT4_MI2S_RX SampleRate");
2584
2585 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2586 strdup("INT3_MI2S_TX Format");
2587 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2588 strdup("INT3_MI2S_TX SampleRate");
2589
2590 if (default_rx_backend)
2591 free(default_rx_backend);
2592 default_rx_backend = strdup("INT4_MI2S_RX");
2593
2594 } else {
2595 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2596 strdup("MI2S_RX Format");
2597 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2598 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2599 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2600 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2601
2602 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2603 strdup("MI2S_TX Format");
2604 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2605 strdup("MI2S_TX SampleRate");
2606 }
2607 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2608 strdup("INT0_MI2S_RX Format");
2609 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2610 strdup("INT0_MI2S_RX SampleRate");
2611
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2612 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2613 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2614 strdup("USB_AUDIO_TX Format");
2615 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2616 strdup("USB_AUDIO_TX SampleRate");
2617 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2618 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2619
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2620 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2621 strdup("USB_AUDIO_RX Format");
2622 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2623 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2624 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2625 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2626
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2627 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2628 strdup("HDMI_RX Bit Format");
2629 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2630 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2631 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2632 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2633
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2634 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2635 strdup("Display Port RX Bit Format");
2636 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2637 strdup("Display Port RX SampleRate");
2638 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2639 strdup("Display Port RX Channels");
2640
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2641 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2642 strdup("QUAT_MI2S_TX Format");
2643 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2644 strdup("QUAT_MI2S_TX SampleRate");
2645 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2646 strdup("QUAT_MI2S_TX Channels");
2647
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2648 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2649 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2650 ctl = mixer_get_ctl_by_name(adev->mixer,
2651 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2652 id_string = platform_get_mixer_control(ctl);
2653 if (id_string) {
2654 cfg_value = audio_extn_utils_get_bit_width_from_string(id_string);
2655 if (cfg_value > 0)
2656 my_data->current_backend_cfg[idx].bit_width = cfg_value;
2657 }
2658 }
2659
2660 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2661 ctl = mixer_get_ctl_by_name(adev->mixer,
2662 my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2663 id_string = platform_get_mixer_control(ctl);
2664 if (id_string) {
2665 cfg_value = audio_extn_utils_get_sample_rate_from_string(id_string);
2666 if (cfg_value > 0)
2667 my_data->current_backend_cfg[idx].sample_rate = cfg_value;
2668 }
2669 }
2670
2671 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2672 ctl = mixer_get_ctl_by_name(adev->mixer,
2673 my_data->current_backend_cfg[idx].channels_mixer_ctl);
2674 id_string = platform_get_mixer_control(ctl);
2675 if (id_string) {
2676 cfg_value = audio_extn_utils_get_channels_from_string(id_string);
2677 if (cfg_value > 0)
2678 my_data->current_backend_cfg[idx].channels = cfg_value;
2679 }
2680 }
2681 }
2682
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2683 /* Initialize keep alive for HDMI/loopback silence */
2684 audio_extn_keep_alive_init(adev);
2685
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2686 ret = audio_extn_utils_get_codec_version(snd_card_name,
2687 my_data->adev->snd_card,
2688 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2689
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2690 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2691 /*
2692 * Native playback is enabled from the UI.
2693 */
2694 if(strstr(snd_card_name, "tasha")) {
2695 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2696 strstr(my_data->codec_version, "WCD9335_1_1")) {
2697 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2698 __func__);
2699 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2700 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2701 }
2702 if (strstr(snd_card_name, "tavil")) {
2703 ALOGD("%s:DSD playback is supported", __func__);
2704 my_data->is_dsd_supported = true;
2705 my_data->is_asrc_supported = true;
2706 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2707 }
2708 }
2709
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]2710 if (property_get_bool("vendor.audio.apptype.multirec.enabled", false))
2711 my_data->use_generic_handset = true;
2712
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2713 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2714 return my_data;
2715}
2716
2717void platform_deinit(void *platform)
2718{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2719 struct platform_data *my_data = (struct platform_data *)platform;
2720
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2721 audio_extn_keep_alive_deinit();
2722
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2723 if (my_data->edid_info) {
2724 free(my_data->edid_info);
2725 my_data->edid_info = NULL;
2726 }
2727
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2728 if (be_dai_name_table) {
2729 free((void *)be_dai_name_table);
2730 be_dai_name_table = NULL;
2731 }
2732
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2733 if (my_data->hw_dep_fd >= 0) {
2734 close(my_data->hw_dep_fd);
2735 my_data->hw_dep_fd = -1;
2736 }
2737
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2738 if (default_rx_backend)
2739 free(default_rx_backend);
2740
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2741 hw_info_deinit(my_data->hw_info);
2742 close_csd_client(my_data->csd);
2743
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2744 int32_t dev;
2745 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2746 if (backend_tag_table[dev]) {
2747 free(backend_tag_table[dev]);
2748 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2749 }
2750 }
2751
2752 /* deinit audio device arbitration */
2753 audio_extn_dev_arbi_deinit();
2754
2755 if (my_data->edid_info) {
2756 free(my_data->edid_info);
2757 my_data->edid_info = NULL;
2758 }
2759
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2760 if (my_data->adev->mixer) {
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2761 audio_extn_utils_close_snd_mixer(my_data->adev->mixer);
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2762 my_data->adev->mixer = NULL;
2763 }
2764
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2765 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2766 /* deinit usb */
2767 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2768 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2769 if (audio_extn_spkr_prot_is_enabled())
2770 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2771#ifdef DYNAMIC_LOG_ENABLED
2772 log_utils_deinit();
2773#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2774}
2775
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2776static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2777{
2778 struct platform_data *my_data = (struct platform_data *)platform;
2779 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2780 return my_data->is_acdb_initialized;
2781}
2782
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2783void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2784{
2785 struct platform_data *my_data = (struct platform_data *)platform;
2786
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2787 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2788 if (!platform_is_acdb_initialized(my_data)) {
2789 if(platform_acdb_init(my_data))
2790 ALOGE("%s: acdb initialization is failed", __func__);
2791 } else if (my_data->acdb_send_common_top() < 0) {
2792 ALOGD("%s: acdb did not set common topology", __func__);
2793 }
2794 }
2795}
2796
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2797const char *platform_get_snd_device_name(snd_device_t snd_device)
2798{
2799 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2800 return device_table[snd_device];
2801 else
2802 return "";
2803}
2804
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2805int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2806 char *device_name)
2807{
2808 struct platform_data *my_data = (struct platform_data *)platform;
2809
2810 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2811 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2812 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2813
2814 if ((snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_MONO) ||
2815 (snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO))
2816 audio_extn_ffv_append_ec_ref_dev_name(device_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2817 } else {
2818 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2819 return -EINVAL;
2820 }
2821
2822 return 0;
2823}
2824
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2825void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2826 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2827{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2828 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2829 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2830 return;
2831 }
2832
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2833 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2834 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2835 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2836 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2837 return;
2838 }
2839
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2840 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2841
2842 if (suffix != NULL) {
2843 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2844 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
2845 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2846}
2847
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2848bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2849{
2850 bool result = true;
2851
2852 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2853 platform_get_snd_device_name(snd_device1),
2854 platform_get_snd_device_name(snd_device2));
2855
2856 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2857 ALOGE("%s: Invalid snd_device = %s", __func__,
2858 platform_get_snd_device_name(snd_device1));
2859 return false;
2860 }
2861 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2862 ALOGE("%s: Invalid snd_device = %s", __func__,
2863 platform_get_snd_device_name(snd_device2));
2864 return false;
2865 }
2866 const char * be_itf1 = hw_interface_table[snd_device1];
2867 const char * be_itf2 = hw_interface_table[snd_device2];
2868
2869 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2870 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2871 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2872 } 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]2873 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2874 } 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]2875 result = false;
2876 }
2877
2878 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2879 return result;
2880}
2881
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2882int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2883{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]2884 int device_id = -1;
2885
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]2886 if (device_type == PCM_PLAYBACK)
2887 device_id = pcm_device_table[usecase][0];
2888 else
2889 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2890 return device_id;
2891}
2892
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2893static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2894{
2895 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2896 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2897
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2898 if (table == NULL) {
2899 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2900 ret = -ENODEV;
2901 goto done;
2902 }
2903
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2904 if (name == NULL) {
2905 ALOGE("null key");
2906 ret = -ENODEV;
2907 goto done;
2908 }
2909
2910 for (i=0; i < len; i++) {
2911 const char* tn = table[i].name;
2912 size_t len = strlen(tn);
2913 if (strncmp(tn, name, len) == 0) {
2914 if (strlen(name) != len) {
2915 continue; // substring
2916 }
2917 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2918 goto done;
2919 }
2920 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2921 ALOGE("%s: Could not find index for name = %s",
2922 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2923 ret = -ENODEV;
2924done:
2925 return ret;
2926}
2927
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2928int platform_set_fluence_type(void *platform, char *value)
2929{
2930 int ret = 0;
2931 int fluence_type = FLUENCE_NONE;
2932 int fluence_flag = NONE_FLAG;
2933 struct platform_data *my_data = (struct platform_data *)platform;
2934 struct audio_device *adev = my_data->adev;
2935
2936 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2937
2938 /* only dual mic turn on and off is supported as of now through setparameters */
2939 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2940 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2941 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2942 ALOGV("fluence dualmic feature enabled \n");
2943 fluence_type = FLUENCE_DUAL_MIC;
2944 fluence_flag = DMIC_FLAG;
2945 } else {
2946 ALOGE("%s: Failed to set DUALMIC", __func__);
2947 ret = -1;
2948 goto done;
2949 }
2950 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
2951 ALOGV("fluence disabled");
2952 fluence_type = FLUENCE_NONE;
2953 } else {
2954 ALOGE("Invalid fluence value : %s",value);
2955 ret = -1;
2956 goto done;
2957 }
2958
2959 if (fluence_type != my_data->fluence_type) {
2960 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
2961 my_data->fluence_type = fluence_type;
2962 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
2963 }
2964done:
2965 return ret;
2966}
2967
2968int platform_get_fluence_type(void *platform, char *value, uint32_t len)
2969{
2970 int ret = 0;
2971 struct platform_data *my_data = (struct platform_data *)platform;
2972
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2973 if (my_data->fluence_type == FLUENCE_HEX_MIC) {
2974 strlcpy(value, "hexmic", len);
2975 } else if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2976 strlcpy(value, "quadmic", len);
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]2977 } else if (my_data->fluence_type == FLUENCE_TRI_MIC) {
2978 strlcpy(value, "trimic", len);
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2979 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
2980 strlcpy(value, "dualmic", len);
2981 } else if (my_data->fluence_type == FLUENCE_NONE) {
2982 strlcpy(value, "none", len);
2983 } else
2984 ret = -1;
2985
2986 return ret;
2987}
2988
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2989int platform_get_snd_device_index(char *device_name)
2990{
2991 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
2992}
2993
2994int platform_get_usecase_index(const char *usecase_name)
2995{
2996 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
2997}
2998
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]2999int platform_get_effect_config_data(snd_device_t snd_device,
3000 struct audio_effect_config *effect_config,
3001 effect_type_t effect_type)
3002{
3003 int ret = 0;
3004
3005 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3006 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3007 ALOGE("%s: Invalid snd_device = %d",
3008 __func__, snd_device);
3009 ret = -EINVAL;
3010 goto done;
3011 }
3012
3013 if (effect_config == NULL) {
3014 ALOGE("%s: Invalid effect_config", __func__);
3015 ret = -EINVAL;
3016 goto done;
3017 }
3018
3019 ALOGV("%s: snd_device = %d module_id = %d",
3020 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
3021 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
3022 sizeof(struct audio_effect_config));
3023
3024done:
3025 return ret;
3026}
3027
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3028int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
3029{
3030 int ret = 0;
3031
3032 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3033 ALOGE("%s: Invalid snd_device = %d",
3034 __func__, snd_device);
3035 ret = -EINVAL;
3036 goto done;
3037 }
3038
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3039 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
3040 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3041 acdb_device_table[snd_device] = acdb_id;
3042done:
3043 return ret;
3044}
3045
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3046int platform_set_effect_config_data(snd_device_t snd_device,
3047 struct audio_effect_config effect_config,
3048 effect_type_t effect_type)
3049{
3050 int ret = 0;
3051
3052 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3053 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3054 ALOGE("%s: Invalid snd_device = %d",
3055 __func__, snd_device);
3056 ret = -EINVAL;
3057 goto done;
3058 }
3059
3060 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
3061 effect_config.instance_id, effect_config.param_id,
3062 effect_config.param_value);
3063 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
3064
3065done:
3066 return ret;
3067}
3068
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3069int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
3070{
3071 struct meta_key_list *key_info;
3072 struct platform_data *pdata = (struct platform_data *)platform;
3073
3074 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
3075 if (!key_info) {
3076 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
3077 return -ENOMEM;
3078 }
3079
3080 key_info->cal_info.nKey = key;
3081 strlcpy(key_info->name, name, sizeof(key_info->name));
3082 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
3083 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
3084 key_info->name, key_info->cal_info.nKey);
3085 return 0;
3086}
3087
3088int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
3089{
3090 struct listnode *node;
3091 struct meta_key_list *key_info;
3092 struct platform_data *pdata = (struct platform_data *)platform;
3093 int key = 0;
3094
3095 ALOGV("%s: for module %s", __func__, mod_name);
3096
3097 list_for_each(node, &pdata->acdb_meta_key_list) {
3098 key_info = node_to_item(node, struct meta_key_list, list);
3099 if (strcmp(key_info->name, mod_name) == 0) {
3100 key = key_info->cal_info.nKey;
3101 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
3102 break;
3103 }
3104 }
3105 return key;
3106}
3107
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3108int platform_get_default_app_type(void *platform)
3109{
3110 struct platform_data *my_data = (struct platform_data *)platform;
3111
3112 if (my_data->acdb_get_default_app_type)
3113 return my_data->acdb_get_default_app_type();
3114 else
3115 return DEFAULT_APP_TYPE;
3116}
3117
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3118int platform_get_default_app_type_v2(void *platform __unused,
3119 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3120{
3121 if(type == PCM_CAPTURE)
3122 return DEFAULT_APP_TYPE_TX_PATH;
3123 else
3124 return DEFAULT_APP_TYPE_RX_PATH;
3125}
3126
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]3127int platform_get_snd_device_acdb_id(snd_device_t snd_device)
3128{
3129 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3130 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3131 return -EINVAL;
3132 }
3133 return acdb_device_table[snd_device];
3134}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3135
3136int 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]3137{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3138 int ret = 0;
3139
3140 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3141 ALOGE("%s: Invalid snd_device = %d",
3142 __func__, snd_device);
3143 ret = -EINVAL;
3144 goto done;
3145 }
3146
3147 backend_bit_width_table[snd_device] = bit_width;
3148done:
3149 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3150}
3151
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3152int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3153{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3154 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3155 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]3156 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3157 }
3158 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3159}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3160int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3161{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3162 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
3163 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3164 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3165 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3166 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3167 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
3168 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3169 } else {
3170 na_props.platform_na_prop_enabled = false;
3171 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3172 ALOGD("%s:napb: native audio playback disabled", __func__);
3173 }
3174
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3175 return 0;
3176}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3177bool platform_check_codec_dsd_support(void *platform)
3178{
3179 struct platform_data *my_data = (struct platform_data *)platform;
3180 return my_data->is_dsd_supported;
3181}
3182bool platform_check_codec_asrc_support(void *platform)
3183{
3184 struct platform_data *my_data = (struct platform_data *)platform;
3185 return my_data->is_asrc_supported;
3186}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3187
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3188int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3189{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3190 int ret = NATIVE_AUDIO_MODE_INVALID;
3191 if (na_props.platform_na_prop_enabled &&
3192 na_props.ui_na_prop_enabled) {
3193 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3194 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3195 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3196 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3197 return ret;
3198}
3199
3200void native_audio_get_params(struct str_parms *query,
3201 struct str_parms *reply,
3202 char *value, int len)
3203{
3204 int ret;
3205 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3206 value, len);
3207 if (ret >= 0) {
3208 if (na_props.platform_na_prop_enabled) {
3209 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3210 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3211 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3212 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3213 } else {
3214 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3215 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3216 ALOGV("%s:napb: native audio not supported: %d", __func__,
3217 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3218 }
3219 }
3220}
3221
3222int native_audio_set_params(struct platform_data *platform,
3223 struct str_parms *parms, char *value, int len)
3224{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3225 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3226 struct audio_usecase *usecase;
3227 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3228 int mode = NATIVE_AUDIO_MODE_INVALID;
3229
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3230 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3231 return ret;
3232
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3233 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3234 value, len);
3235 if (ret >= 0) {
3236 if (value && !strncmp(value, "src", sizeof("src")))
3237 mode = NATIVE_AUDIO_MODE_SRC;
3238 else if (value && !strncmp(value, "true", sizeof("true")))
3239 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3240 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3241 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3242 else {
3243 mode = NATIVE_AUDIO_MODE_INVALID;
3244 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3245 __func__);
3246 }
3247 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3248 platform_set_native_support(mode);
3249 }
3250
3251
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3252
3253 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3254 value, len);
3255 if (ret >= 0) {
3256 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3257 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3258 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3259 ALOGD("%s:napb: native audio feature enabled from UI",
3260 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3261 }
3262 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3263 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3264 ALOGD("%s:napb: native audio feature disabled from UI",
3265 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3266 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3267
3268 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3269
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3270 /*
3271 * Iterate through the usecase list and trigger device switch for
3272 * all the appropriate usecases
3273 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3274 list_for_each(node, &(platform->adev)->usecase_list) {
3275 usecase = node_to_item(node, struct audio_usecase, list);
3276
3277 if (is_offload_usecase(usecase->id) &&
3278 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3279 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3280 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3281 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3282 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3283 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3284 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3285 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3286 }
3287 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3288 } else
3289 ALOGD("%s:napb: native audio cannot be enabled from UI",
3290 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3291 }
3292 return ret;
3293}
3294
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3295static void true_32_bit_set_params(struct str_parms *parms,
3296 char *value, int len)
3297{
3298 int ret = 0;
3299
3300 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3301 value,len);
3302 if (ret >= 0) {
3303 if (value && !strncmp(value, "true", sizeof("src")))
3304 supports_true_32_bit = true;
3305 else
3306 supports_true_32_bit = false;
3307 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3308 }
3309
3310}
3311
3312bool platform_supports_true_32bit()
3313{
3314 return supports_true_32_bit;
3315}
3316
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3317int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3318{
3319 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3320
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3321 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3322 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3323 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3324 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3325 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3326 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3327
3328 return ret;
3329}
3330
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3331int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3332{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3333 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3334
3335 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3336 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3337 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3338 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3339
3340 return ret;
3341}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3342
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3343int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3344{
3345 int32_t port = DEFAULT_CODEC_BACKEND;
3346
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3347 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3348 if (backend_tag_table[snd_device] != NULL) {
3349 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3350 sizeof("headphones-44.1")) == 0)
3351 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3352 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3353 sizeof("headphones-dsd")) == 0)
3354 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3355 else if (strncmp(backend_tag_table[snd_device], "headphones",
3356 sizeof("headphones")) == 0)
3357 port = HEADPHONE_BACKEND;
3358 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3359 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3360 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3361 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3362 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3363 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3364 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3365 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3366 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3367 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3368 if (backend_tag_table[snd_device] != NULL) {
3369 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3370 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3371 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3372 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3373 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3374 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3375 }
3376 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3377 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3378 }
3379
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3380 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3381 return port;
3382}
3383
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3384int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3385 int app_type, int sample_rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3386{
3387 struct platform_data *my_data = (struct platform_data *)platform;
3388 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3389 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3390 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3391 int i, num_devices = 1;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3392
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3393 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3394 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3395 else if ((usecase->type == PCM_CAPTURE) &&
3396 voice_is_in_call_rec_stream(usecase->stream.in))
3397 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3398 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3399 snd_device = usecase->in_snd_device;
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3400 else if (usecase->type == TRANSCODE_LOOPBACK)
3401 snd_device = usecase->out_snd_device;
3402
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3403 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3404
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3405 if (platform_split_snd_device(platform, snd_device, &num_devices,
3406 new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3407 new_snd_device[0] = snd_device;
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3408 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3409
3410 for (i = 0; i < num_devices; i++) {
3411 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
3412
3413 // Do not use Rx path default app type for TX path
3414 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3415 ALOGD("Resetting app type for Tx path to default");
3416 app_type = DEFAULT_APP_TYPE_TX_PATH;
3417 }
3418 if (acdb_dev_id < 0) {
3419 ALOGE("%s: Could not find acdb id for device(%d)",
3420 __func__, new_snd_device[i]);
3421 return -EINVAL;
3422 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3423 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3424 __func__, new_snd_device[i], acdb_dev_id);
3425 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3426 new_snd_device[i] < SND_DEVICE_OUT_END)
3427 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3428 else
3429 acdb_dev_type = ACDB_DEV_TYPE_IN;
3430
3431 if (my_data->acdb_send_audio_cal_v3) {
3432 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3433 sample_rate, i);
3434 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3435 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3436 sample_rate);
3437 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3438 }
3439 return 0;
3440}
3441
3442int platform_switch_voice_call_device_pre(void *platform)
3443{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3444 struct platform_data *my_data = (struct platform_data *)platform;
3445 int ret = 0;
3446
3447 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3448 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3449 /* This must be called before disabling mixer controls on APQ side */
3450 ret = my_data->csd->disable_device();
3451 if (ret < 0) {
3452 ALOGE("%s: csd_client_disable_device, failed, error %d",
3453 __func__, ret);
3454 }
3455 }
3456 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3457}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3458
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3459int platform_switch_voice_call_enable_device_config(void *platform,
3460 snd_device_t out_snd_device,
3461 snd_device_t in_snd_device)
3462{
3463 struct platform_data *my_data = (struct platform_data *)platform;
3464 int acdb_rx_id, acdb_tx_id;
3465 int ret = 0;
3466
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3467 if (my_data->csd == NULL)
3468 return ret;
3469
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3470 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3471 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3472 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3473 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3474 audio_extn_spkr_prot_is_enabled()) {
3475 if (my_data->is_vbat_speaker)
3476 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3477 else
3478 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3479 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3480 acdb_rx_id = acdb_device_table[out_snd_device];
3481
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3482 acdb_tx_id = acdb_device_table[in_snd_device];
3483
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3484 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3485 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3486 if (ret < 0) {
3487 ALOGE("%s: csd_enable_device_config, failed, error %d",
3488 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3489 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3490 } else {
3491 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3492 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3493 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3494
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3495 return ret;
3496}
3497
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3498int platform_switch_voice_call_device_post(void *platform,
3499 snd_device_t out_snd_device,
3500 snd_device_t in_snd_device)
3501{
3502 struct platform_data *my_data = (struct platform_data *)platform;
3503 int acdb_rx_id, acdb_tx_id;
3504
3505 if (my_data->acdb_send_voice_cal == NULL) {
3506 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3507 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3508 if (audio_extn_spkr_prot_is_enabled()) {
3509 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3510 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3511 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
3512 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3513 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3514 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3515 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3516 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3517 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3518 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3519 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3520
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3521 acdb_rx_id = acdb_device_table[out_snd_device];
3522 acdb_tx_id = acdb_device_table[in_snd_device];
3523
3524 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3525 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3526 else
3527 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3528 acdb_rx_id, acdb_tx_id);
3529 }
3530
3531 return 0;
3532}
3533
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3534int platform_switch_voice_call_usecase_route_post(void *platform,
3535 snd_device_t out_snd_device,
3536 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3537{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3538 struct platform_data *my_data = (struct platform_data *)platform;
3539 int acdb_rx_id, acdb_tx_id;
3540 int ret = 0;
3541
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3542 if (my_data->csd == NULL)
3543 return ret;
3544
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3545 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3546 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3547 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3548 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3549 audio_extn_spkr_prot_is_enabled()) {
3550 if (my_data->is_vbat_speaker)
3551 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3552 else
3553 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3554 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3555 acdb_rx_id = acdb_device_table[out_snd_device];
3556
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3557 acdb_tx_id = acdb_device_table[in_snd_device];
3558
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3559 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3560 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3561 my_data->adev->acdb_settings);
3562 if (ret < 0) {
3563 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3564 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3565 } else {
3566 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3567 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3568 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3569
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3570 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3571}
3572
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3573int platform_start_voice_call(void *platform, uint32_t vsid)
3574{
3575 struct platform_data *my_data = (struct platform_data *)platform;
3576 int ret = 0;
3577
3578 if (my_data->csd != NULL) {
3579 ret = my_data->csd->start_voice(vsid);
3580 if (ret < 0) {
3581 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3582 }
3583 }
3584 return ret;
3585}
3586
3587int platform_stop_voice_call(void *platform, uint32_t vsid)
3588{
3589 struct platform_data *my_data = (struct platform_data *)platform;
3590 int ret = 0;
3591
3592 if (my_data->csd != NULL) {
3593 ret = my_data->csd->stop_voice(vsid);
3594 if (ret < 0) {
3595 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3596 }
3597 }
3598 return ret;
3599}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3600
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3601int platform_get_sample_rate(void *platform __unused,
3602 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3603{
3604 return 0;
3605}
3606
3607int platform_set_voice_volume(void *platform, int volume)
3608{
3609 struct platform_data *my_data = (struct platform_data *)platform;
3610 struct audio_device *adev = my_data->adev;
3611 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3612 const char *mixer_ctl_name = "Voice Rx Gain";
3613 int vol_index = 0, ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3614 long set_values[ ] = {0,
3615 ALL_SESSION_VSID,
3616 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3617
3618 // Voice volume levels are mapped to adsp volume levels as follows.
3619 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3620 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3621 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3622 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3623
3624 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3625 if (!ctl) {
3626 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3627 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3628 ret = -EINVAL;
3629 } else {
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3630 ALOGV("%s Setting voice volume index: %ld",__func__, set_values[0]);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3631 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3632 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3633
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3634 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3635 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3636 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3637 if (ret < 0) {
3638 ALOGE("%s: csd_volume error %d", __func__, ret);
3639 }
3640 }
3641 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3642}
3643
3644int platform_set_mic_mute(void *platform, bool state)
3645{
3646 struct platform_data *my_data = (struct platform_data *)platform;
3647 struct audio_device *adev = my_data->adev;
3648 struct mixer_ctl *ctl;
3649 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3650 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3651 long set_values[ ] = {0,
3652 ALL_SESSION_VSID,
3653 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3654
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3655 set_values[0] = state;
3656 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3657 if (!ctl) {
3658 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3659 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3660 ret = -EINVAL;
3661 } else {
3662 ALOGV("%s: Setting voice mute state: %d",__func__, state);
3663 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3664 }
3665
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3666 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3667 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3668 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3669 if (ret < 0) {
3670 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3671 }
3672 }
3673 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3674}
3675
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3676int platform_set_device_mute(void *platform, bool state, char *dir)
3677{
3678 struct platform_data *my_data = (struct platform_data *)platform;
3679 struct audio_device *adev = my_data->adev;
3680 struct mixer_ctl *ctl;
3681 char *mixer_ctl_name = NULL;
3682 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3683 long set_values[ ] = {0,
3684 ALL_SESSION_VSID,
3685 0};
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3686 if(dir == NULL) {
3687 ALOGE("%s: Invalid direction:%s", __func__, dir);
3688 return -EINVAL;
3689 }
3690
3691 if (!strncmp("rx", dir, sizeof("rx"))) {
3692 mixer_ctl_name = "Voice Rx Device Mute";
3693 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3694 mixer_ctl_name = "Voice Tx Device Mute";
3695 } else {
3696 return -EINVAL;
3697 }
3698
3699 set_values[0] = state;
3700 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3701 if (!ctl) {
3702 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3703 __func__, mixer_ctl_name);
3704 return -EINVAL;
3705 }
3706
3707 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3708 __func__,state, mixer_ctl_name);
3709 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3710
3711 return ret;
3712}
3713
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3714int platform_split_snd_device(void *platform,
3715 snd_device_t snd_device,
3716 int *num_devices,
3717 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3718{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3719 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3720 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3721 if (NULL == num_devices || NULL == new_snd_devices) {
3722 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3723 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3724 }
3725
3726 /*
3727 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3728 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3729 */
3730 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3731 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3732 *num_devices = 2;
3733
3734 if (my_data->is_vbat_speaker)
3735 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3736 else if (my_data->is_wsa_speaker)
3737 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3738 else
3739 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3740
3741 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3742 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3743 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3744 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3745 *num_devices = 2;
3746 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3747 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3748 ret = 0;
3749 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3750 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3751 *num_devices = 2;
3752 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3753 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3754 ret = 0;
3755 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3756 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3757 *num_devices = 2;
3758 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3759 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3760 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3761 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3762 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3763 *num_devices = 2;
3764
3765 if (my_data->is_vbat_speaker)
3766 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3767 else if (my_data->is_wsa_speaker)
3768 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3769 else
3770 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3771
3772 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3773 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3774 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3775 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3776 *num_devices = 2;
3777
3778 if (my_data->is_vbat_speaker)
3779 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3780 else if (my_data->is_wsa_speaker)
3781 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3782 else
3783 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3784
3785 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3786 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3787 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3788 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3789 *num_devices = 2;
3790 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3791 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3792 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3793 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
3794 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
3795 *num_devices = 2;
3796 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3797 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3798 ret = 0;
3799 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
3800 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
3801 *num_devices = 2;
3802 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3803 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3804 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3805 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3806 *num_devices = 2;
3807 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3808 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3809 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3810 }
3811
3812 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3813 snd_device, *num_devices, *new_snd_devices);
3814
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3815 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3816}
3817
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3818int platform_get_ext_disp_type(void *platform)
3819{
3820 int disp_type;
3821 struct platform_data *my_data = (struct platform_data *)platform;
3822
3823 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3824 ALOGD("%s: Returning cached ext disp type:%s",
3825 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3826 return my_data->ext_disp_type;
3827 }
3828
3829#ifdef DISPLAY_PORT_ENABLED
3830 struct audio_device *adev = my_data->adev;
3831 struct mixer_ctl *ctl;
3832 char *mixer_ctl_name = "External Display Type";
3833
3834 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3835 if (!ctl) {
3836 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3837 __func__, mixer_ctl_name);
3838 return -EINVAL;
3839 }
3840
3841 disp_type = mixer_ctl_get_value(ctl, 0);
3842 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3843 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3844 return -EINVAL;
3845 }
3846#else
3847 disp_type = EXT_DISPLAY_TYPE_HDMI;
3848#endif
3849 my_data->ext_disp_type = disp_type;
3850 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3851 return disp_type;
3852}
3853
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3854snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3855{
3856 struct platform_data *my_data = (struct platform_data *)platform;
3857 struct audio_device *adev = my_data->adev;
3858 audio_mode_t mode = adev->mode;
3859 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3860 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3861 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3862 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3863#ifdef RECORD_PLAY_CONCURRENCY
3864 bool use_voip_out_devices = false;
3865 bool prop_rec_play_enabled = false;
3866 char recConcPropValue[PROPERTY_VALUE_MAX];
3867
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]3868 if (property_get("vendor.audio.rec.playback.conc.disabled", recConcPropValue, NULL)) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3869 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
3870 }
3871 use_voip_out_devices = prop_rec_play_enabled &&
3872 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
3873 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
3874#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3875
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3876 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3877 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3878 int channel_count = popcount(channel_mask);
3879
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3880 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3881 if (devices == AUDIO_DEVICE_NONE ||
3882 devices & AUDIO_DEVICE_BIT_IN) {
3883 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
3884 goto exit;
3885 }
3886
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]3887 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3888 bool is_active_voice_call = false;
3889
3890 /*
3891 * This is special case handling for combo device use case during
3892 * voice call. APM route use case to combo device if stream type is
3893 * enforced audible (e.g. Camera shutter sound).
3894 */
3895 if ((mode == AUDIO_MODE_IN_CALL) ||
3896 voice_is_in_call(adev) ||
3897 voice_extn_compress_voip_is_active(adev))
3898 is_active_voice_call = true;
3899
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3900 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
3901 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3902 if (my_data->external_spk_1)
3903 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3904 else if (my_data->external_spk_2)
3905 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3906 else if (is_active_voice_call)
3907 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3908 else
3909 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3910 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
3911 AUDIO_DEVICE_OUT_SPEAKER)) {
3912 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3913 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
3914 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3915 if (audio_extn_get_anc_enabled()) {
3916 if (is_active_voice_call)
3917 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
3918 else
3919 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
3920 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3921 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3922 else if (my_data->external_spk_2)
3923 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3924 else {
3925 if (is_active_voice_call)
3926 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
3927 else
3928 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
3929 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3930 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
3931 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3932 switch(my_data->ext_disp_type) {
3933 case EXT_DISPLAY_TYPE_HDMI:
3934 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
3935 break;
3936 case EXT_DISPLAY_TYPE_DP:
3937 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
3938 break;
3939 default:
3940 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3941 goto exit;
3942 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3943 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
3944 AUDIO_DEVICE_OUT_SPEAKER)) {
3945 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]3946 } else if ((devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
3947 AUDIO_DEVICE_OUT_SPEAKER)) ||
3948 (devices == (AUDIO_DEVICE_OUT_USB_HEADSET |
3949 AUDIO_DEVICE_OUT_SPEAKER))){
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3950 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3951 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
3952 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
3953 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3954 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
3955 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
3956 snd_device = adev->bt_wb_speech_enabled ?
3957 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
3958 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3959 } else {
3960 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
3961 goto exit;
3962 }
3963 if (snd_device != SND_DEVICE_NONE) {
3964 goto exit;
3965 }
3966 }
3967
3968 if (popcount(devices) != 1) {
3969 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
3970 goto exit;
3971 }
3972
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3973 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3974 voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3975 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3976 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3977 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3978 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3979 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
3980 !voice_extn_compress_voip_is_active(adev)) {
3981 switch (adev->voice.tty_mode) {
3982 case TTY_MODE_FULL:
3983 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
3984 break;
3985 case TTY_MODE_VCO:
3986 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
3987 break;
3988 case TTY_MODE_HCO:
3989 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
3990 break;
3991 default:
3992 ALOGE("%s: Invalid TTY mode (%#x)",
3993 __func__, adev->voice.tty_mode);
3994 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3995 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
3996 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3997 } else if (audio_extn_get_anc_enabled()) {
3998 if (audio_extn_should_use_fb_anc())
3999 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
4000 else
4001 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
4002 } else {
4003 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
4004 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4005 } else if (devices &
4006 (AUDIO_DEVICE_OUT_USB_DEVICE |
4007 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4008 if (snd_device == SND_DEVICE_NONE) {
4009 snd_device = audio_extn_usb_is_capture_supported() ?
4010 SND_DEVICE_OUT_VOICE_USB_HEADSET :
4011 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
4012 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4013 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4014 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4015 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4016 else
4017 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4018 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4019 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4020 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4021 if (my_data->is_vbat_speaker) {
4022 if (my_data->mono_speaker == SPKR_1)
4023 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
4024 else
4025 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
4026 } else if (my_data->is_wsa_speaker) {
4027 if (my_data->mono_speaker == SPKR_1)
4028 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
4029 else
4030 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
4031 } else {
4032 if (my_data->mono_speaker == SPKR_1)
4033 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
4034 else
4035 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
4036 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4037 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4038 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4039 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4040 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4041 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
4042 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
4043 if (audio_extn_should_use_handset_anc(channel_count))
4044 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
4045 else
4046 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4047 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
4048 snd_device = SND_DEVICE_OUT_VOICE_TX;
4049
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4050 if (snd_device != SND_DEVICE_NONE) {
4051 goto exit;
4052 }
4053 }
4054
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4055 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4056 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4057 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4058 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4059 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]4060 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4061
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4062 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4063
4064 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4065 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4066#ifdef RECORD_PLAY_CONCURRENCY
4067 if (use_voip_out_devices) {
4068 // ANC should be disabled for voip concurrency
4069 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
4070 } else
4071#endif
4072 {
4073 if (audio_extn_should_use_fb_anc())
4074 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
4075 else
4076 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
4077 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4078 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
4079 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
4080 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4081 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
4082 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
4083 (out->format != AUDIO_FORMAT_DSD)) {
4084 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4085 } else if (out->format == AUDIO_FORMAT_DSD) {
4086 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
Surendar karkaff241fc2017-09-21 10:25:50 +0530[diff] [blame]4087 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4088 snd_device = SND_DEVICE_OUT_LINE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4089 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4090#ifdef RECORD_PLAY_CONCURRENCY
4091 if (use_voip_out_devices)
4092 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4093 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4094#endif
4095 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4096 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4097 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4098 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4099 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4100#ifdef RECORD_PLAY_CONCURRENCY
4101 if (use_voip_out_devices) {
4102 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
4103 } else
4104#endif
4105 {
4106 if (adev->speaker_lr_swap)
4107 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
4108 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4109 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]4110 if (my_data->is_vbat_speaker)
4111 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
4112 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4113 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
4114 else
4115 snd_device = SND_DEVICE_OUT_SPEAKER;
4116 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4117 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4118 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4119 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4120 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4121 else
4122 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4123 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4124 switch(my_data->ext_disp_type) {
4125 case EXT_DISPLAY_TYPE_HDMI:
4126 snd_device = SND_DEVICE_OUT_HDMI;
4127 break;
4128 case EXT_DISPLAY_TYPE_DP:
4129 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4130 break;
4131 default:
4132 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4133 goto exit;
4134 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4135 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4136 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4137 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4138 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4139 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
4140 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4141 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4142 } else if (devices &
4143 (AUDIO_DEVICE_OUT_USB_DEVICE |
4144 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4145 if (audio_extn_usb_is_capture_supported())
4146 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4147 else
4148 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4149 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4150 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4151 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4152#ifdef RECORD_PLAY_CONCURRENCY
4153 if (use_voip_out_devices)
4154 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
4155 else
4156#endif
4157 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4158 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4159 channel_count = audio_extn_get_afe_proxy_channel_count();
4160 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
4161 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4162 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4163 } else {
4164 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4165 }
4166exit:
4167 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4168 return snd_device;
4169}
4170
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4171#ifdef DYNAMIC_ECNS_ENABLED
4172static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4173 audio_devices_t out_device,
4174 audio_devices_t in_device)
4175{
4176 struct audio_device *adev = my_data->adev;
4177 snd_device_t snd_device = SND_DEVICE_NONE;
4178
4179 if (my_data->fluence_type != FLUENCE_NONE) {
4180 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4181 if (my_data->fluence_in_spkr_mode) {
4182 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4183 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4184 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4185 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4186 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4187 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4188 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4189 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4190 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4191 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4192 else
4193 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4194 }
4195 adev->acdb_settings |= DMIC_FLAG;
4196 } else
4197 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4198 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4199 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4200 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4201 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4202 adev->acdb_settings |= DMIC_FLAG;
4203 } else
4204 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4205 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4206 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4207 }
4208 platform_set_echo_reference(adev, true, out_device);
4209 }
4210
4211 return snd_device;
4212}
4213#else
4214static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4215 audio_devices_t out_device,
4216 audio_devices_t in_device)
4217{
4218 struct audio_device *adev = my_data->adev;
4219 snd_device_t snd_device = SND_DEVICE_NONE;
4220
4221 if (my_data->fluence_type != FLUENCE_NONE && adev->active_input->enable_aec &&
4222 adev->active_input->enable_ns) {
4223 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4224 if (my_data->fluence_in_spkr_mode) {
4225 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4226 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4227 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4228 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4229 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4230 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4231 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4232 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4233 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4234 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4235 else
4236 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4237 }
4238 adev->acdb_settings |= DMIC_FLAG;
4239 } else
4240 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4241 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4242 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4243 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4244 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4245 adev->acdb_settings |= DMIC_FLAG;
4246 } else
4247 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4248 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4249 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4250 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4251 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4252 }
4253 platform_set_echo_reference(adev, true, out_device);
4254 } else if (my_data->fluence_type != FLUENCE_NONE &&
4255 adev->active_input->enable_aec) {
4256 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4257 if (my_data->fluence_in_spkr_mode) {
4258 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4259 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4260 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4261 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4262 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4263 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4264 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4265 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4266 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4267 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4268 else
4269 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4270 }
4271 adev->acdb_settings |= DMIC_FLAG;
4272 } else
4273 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4274 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4275 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4276 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4277 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4278 adev->acdb_settings |= DMIC_FLAG;
4279 } else
4280 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4281 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4282 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4283 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4284 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4285 }
4286 platform_set_echo_reference(adev, true, out_device);
4287 } else if (my_data->fluence_type != FLUENCE_NONE &&
4288 adev->active_input->enable_ns) {
4289 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4290 if (my_data->fluence_in_spkr_mode) {
4291 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4292 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4293 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4294 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4295 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4296 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4297 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4298 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4299 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4300 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4301 else
4302 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4303 }
4304 adev->acdb_settings |= DMIC_FLAG;
4305 } else
4306 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4307 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4308 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4309 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4310 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4311 adev->acdb_settings |= DMIC_FLAG;
4312 } else
4313 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4314 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4315 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4316 }
4317 platform_set_echo_reference(adev, false, out_device);
4318 } else
4319 platform_set_echo_reference(adev, false, out_device);
4320
4321 return snd_device;
4322}
4323#endif //DYNAMIC_ECNS_ENABLED
4324
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4325snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
4326{
4327 struct platform_data *my_data = (struct platform_data *)platform;
4328 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4329 /*
4330 * TODO: active_input always points to last opened input. Source returned will
4331 * be wrong if more than one active inputs are present.
4332 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4333 audio_source_t source = (adev->active_input == NULL) ?
4334 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
4335
4336 audio_mode_t mode = adev->mode;
4337 audio_devices_t in_device = ((adev->active_input == NULL) ?
4338 AUDIO_DEVICE_NONE : adev->active_input->device)
4339 & ~AUDIO_DEVICE_BIT_IN;
4340 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4341 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4342 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4343 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]4344 int str_bitwidth = (adev->active_input == NULL) ?
4345 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4346
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4347 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4348 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4349 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4350 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]4351 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4352 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4353 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4354 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4355 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4356 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4357 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4358 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4359 }
4360 }
4361
4362 if (snd_device != AUDIO_DEVICE_NONE)
4363 goto exit;
4364
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4365 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]4366 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4367 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4368 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4369 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4370 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4371 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4372 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4373 case TTY_MODE_FULL:
4374 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4375 break;
4376 case TTY_MODE_VCO:
4377 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4378 break;
4379 case TTY_MODE_HCO:
4380 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4381 break;
4382 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4383 ALOGE("%s: Invalid TTY mode (%#x)",
4384 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4385 }
4386 goto exit;
4387 }
4388 }
4389 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4390 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4391 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4392 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4393 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4394 my_data->fluence_type != FLUENCE_NONE &&
4395 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4396 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4397 adev->acdb_settings |= DMIC_FLAG;
4398 ALOGD("Selecting AANC, Fluence combo device");
4399 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4400 audio_extn_should_use_handset_anc(channel_count)) {
4401 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4402 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4403 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4404 (my_data->fluence_in_voice_call == false &&
4405 my_data->fluence_in_hfp_call == false)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4406 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4407 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4408 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4409 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4410 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4411 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4412 }
4413 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4414 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4415 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4416 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4417 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4418 if (adev->bt_wb_speech_enabled) {
4419 if (adev->bluetooth_nrec)
4420 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4421 else
4422 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4423 } else {
4424 if (adev->bluetooth_nrec)
4425 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4426 else
4427 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4428 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4429 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4430 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4431 (my_data->fluence_in_voice_call ||
4432 my_data->fluence_in_hfp_call) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4433 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4434 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4435 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4436 adev->acdb_settings |= QMIC_FLAG;
4437 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4438 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4439 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4440 adev->acdb_settings |= TMIC_FLAG;
4441 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_TMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4442 } else {
4443 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]4444 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4445 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4446 else
4447 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4448 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4449 if (audio_extn_hfp_is_active(adev))
4450 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4451 } else {
4452 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4453 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4454 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4455 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4456 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4457 snd_device = SND_DEVICE_IN_VOICE_RX;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4458 } else if (out_device &
4459 (AUDIO_DEVICE_OUT_USB_DEVICE |
4460 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4461 if (audio_extn_usb_is_capture_supported()) {
4462 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4463 }
4464 }
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]4465 } else if (my_data->use_generic_handset == true && // system prop is enabled
4466 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4467 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is buit-in mic or back mic
4468 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) &&
4469 (my_data->fluence_in_audio_rec == true && // AND fluencepro is enabled
4470 my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4471 (source == AUDIO_SOURCE_CAMCORDER || // AND source is cam/mic/unprocessed
4472 source == AUDIO_SOURCE_UNPROCESSED ||
4473 source == AUDIO_SOURCE_MIC)) {
4474 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4475 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4476 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4477 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4478 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4479
4480 if (str_bitwidth == 16) {
4481 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4482 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4483 (channel_count == 2))
4484 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4485 else
4486 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4487 }
4488 /*
4489 * for other bit widths
4490 */
4491 else {
4492 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4493 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4494 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4495 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4496 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4497 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4498 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4499 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4500 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4501 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4502 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4503 } else {
4504 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4505 }
4506 }
4507 }
4508 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4509 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4510 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4511 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4512 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4513 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4514 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4515 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4516 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4517 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4518 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4519 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4520 }
4521 platform_set_echo_reference(adev, true, out_device);
4522 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4523 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4524 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4525 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4526 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4527 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4528 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4529 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4530 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4531 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4532 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4533 if (snd_device == SND_DEVICE_NONE) {
4534 if (adev->active_input->enable_ns)
4535 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4536 else
4537 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4538 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4539 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4540 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
4541 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4542 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4543 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4544 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4545 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4546 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4547 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4548 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4549 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4550 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4551 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4552 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4553 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4554 } else {
4555 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4556 }
4557 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4558 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4559 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4560 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4561 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4562 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4563 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4564 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4565 in_device = AUDIO_DEVICE_IN_BACK_MIC;
4566 if (adev->active_input) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4567 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4568 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4569 } else if (source == AUDIO_SOURCE_MIC) {
4570 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4571 channel_count == 1) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4572 if(my_data->fluence_in_audio_rec) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4573 if ((my_data->fluence_type & FLUENCE_HEX_MIC) &&
4574 (my_data->source_mic_type & SOURCE_HEX_MIC) &&
4575 (audio_extn_ffv_get_stream() == adev->active_input)) {
4576 snd_device = audio_extn_ffv_get_capture_snd_device();
4577 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4578 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4579 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4580 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4581 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4582 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4583 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4584 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4585 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4586 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4587 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4588 }
4589 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4590 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4591 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4592 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4593 } else if (source == AUDIO_SOURCE_DEFAULT) {
4594 goto exit;
4595 }
4596
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4597 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4598 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4599
4600 if (snd_device != SND_DEVICE_NONE) {
4601 goto exit;
4602 }
4603
4604 if (in_device != AUDIO_DEVICE_NONE &&
4605 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4606 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4607 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4608 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4609 snd_device = SND_DEVICE_IN_QUAD_MIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4610 else if ((my_data->fluence_type & (FLUENCE_DUAL_MIC | FLUENCE_TRI_MIC | FLUENCE_QUAD_MIC)) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4611 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4612 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4613 else
4614 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4615 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4616 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4617 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4618 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4619 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4620 if (adev->bt_wb_speech_enabled) {
4621 if (adev->bluetooth_nrec)
4622 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4623 else
4624 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4625 } else {
4626 if (adev->bluetooth_nrec)
4627 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4628 else
4629 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4630 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4631 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4632 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4633 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4634 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4635 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4636 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4637 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4638 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4639 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4640 } else {
4641 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4642 ALOGW("%s: Using default handset-mic", __func__);
4643 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4644 }
4645 } else {
4646 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4647 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4648 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4649 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4650 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4651 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4652 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
4653 else
4654 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4655 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4656 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4657 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4658 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4659 if (adev->bt_wb_speech_enabled) {
4660 if (adev->bluetooth_nrec)
4661 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4662 else
4663 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4664 } else {
4665 if (adev->bluetooth_nrec)
4666 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4667 else
4668 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4669 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4670 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4671 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4672 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4673 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4674 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4675 } else if (out_device &
4676 (AUDIO_DEVICE_OUT_USB_DEVICE |
4677 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4678 if (audio_extn_usb_is_capture_supported())
4679 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4680 else
4681 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4682 } else {
4683 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4684 ALOGW("%s: Using default handset-mic", __func__);
4685 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4686 }
4687 }
4688exit:
4689 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4690 return snd_device;
4691}
4692
4693int platform_set_hdmi_channels(void *platform, int channel_count)
4694{
4695 struct platform_data *my_data = (struct platform_data *)platform;
4696 struct audio_device *adev = my_data->adev;
4697 struct mixer_ctl *ctl;
4698 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4699 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4700 switch (channel_count) {
4701 case 8:
4702 channel_cnt_str = "Eight"; break;
4703 case 7:
4704 channel_cnt_str = "Seven"; break;
4705 case 6:
4706 channel_cnt_str = "Six"; break;
4707 case 5:
4708 channel_cnt_str = "Five"; break;
4709 case 4:
4710 channel_cnt_str = "Four"; break;
4711 case 3:
4712 channel_cnt_str = "Three"; break;
4713 default:
4714 channel_cnt_str = "Two"; break;
4715 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4716
4717 switch(my_data->ext_disp_type) {
4718 case EXT_DISPLAY_TYPE_HDMI:
4719 mixer_ctl_name = "HDMI_RX Channels";
4720 break;
4721 case EXT_DISPLAY_TYPE_DP:
4722 mixer_ctl_name = "Display Port RX Channels";
4723 break;
4724 default:
4725 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4726 return -EINVAL;
4727 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4728 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4729 if (!ctl) {
4730 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4731 __func__, mixer_ctl_name);
4732 return -EINVAL;
4733 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4734 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4735 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4736 return 0;
4737}
4738
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4739int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4740{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4741 int channel_count;
4742 int max_channels = 2;
4743 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4744 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4745 edid_audio_info *info = NULL;
4746 ret = platform_get_edid_info(platform);
4747 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4748
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4749 if(ret == 0 && info != NULL) {
4750 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4751 ALOGV("%s:format %d channel %d", __func__,
4752 info->audio_blocks_array[i].format_id,
4753 info->audio_blocks_array[i].channels);
4754 if (info->audio_blocks_array[i].format_id == LPCM) {
4755 channel_count = info->audio_blocks_array[i].channels;
4756 if (channel_count > max_channels) {
4757 max_channels = channel_count;
4758 }
4759 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4760 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4761 }
4762
4763 return max_channels;
4764}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4765
4766static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4767{
4768 int ret = 0;
4769 struct audio_device *adev = my_data->adev;
4770 struct mixer_ctl *ctl;
4771 const char *mixer_ctl_name = "Slowtalk Enable";
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4772 long set_values[ ] = {0,
4773 ALL_SESSION_VSID};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4774
4775 set_values[0] = state;
4776 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4777 if (!ctl) {
4778 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4779 __func__, mixer_ctl_name);
4780 ret = -EINVAL;
4781 } else {
4782 ALOGV("Setting slowtalk state: %d", state);
4783 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4784 my_data->slowtalk = state;
4785 }
4786
4787 if (my_data->csd != NULL) {
4788 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4789 if (ret < 0) {
4790 ALOGE("%s: csd_client_disable_device, failed, error %d",
4791 __func__, ret);
4792 }
4793 }
4794 return ret;
4795}
4796
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4797static int set_hd_voice(struct platform_data *my_data, bool state)
4798{
4799 struct audio_device *adev = my_data->adev;
4800 struct mixer_ctl *ctl;
4801 const char *mixer_ctl_name = "HD Voice Enable";
4802 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4803 long set_values[ ] = {0,
4804 ALL_SESSION_VSID};
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4805
4806 set_values[0] = state;
4807 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4808 if (!ctl) {
4809 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4810 __func__, mixer_ctl_name);
4811 ret = -EINVAL;
4812 } else {
4813 ALOGV("Setting HD Voice state: %d", state);
4814 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4815 my_data->hd_voice = state;
4816 }
4817
4818 return ret;
4819}
4820
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4821static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
4822{
4823 int err;
4824 char value[64];
4825 int ret = 0;
4826
4827 if(parms == NULL || cal == NULL)
4828 return ret;
4829
4830 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
4831 if (err >= 0) {
4832 str_parms_del(parms, "cal_persist");
4833 cal->persist = (uint32_t) strtoul(value, NULL, 0);
4834 ret = ret | 0x1;
4835 }
4836 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
4837 if (err >= 0) {
4838 str_parms_del(parms, "cal_apptype");
4839 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
4840 ret = ret | 0x2;
4841 }
4842 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
4843 if (err >= 0) {
4844 str_parms_del(parms, "cal_caltype");
4845 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
4846 ret = ret | 0x4;
4847 }
4848 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
4849 if (err >= 0) {
4850 str_parms_del(parms, "cal_samplerate");
4851 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
4852 ret = ret | 0x8;
4853 }
4854 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
4855 if (err >= 0) {
4856 str_parms_del(parms, "cal_devid");
4857 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
4858 ret = ret | 0x10;
4859 }
4860 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
4861 if (err >= 0) {
4862 str_parms_del(parms, "cal_snddevid");
4863 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
4864 ret = ret | 0x20;
4865 }
4866 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
4867 if (err >= 0) {
4868 str_parms_del(parms, "cal_topoid");
4869 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
4870 ret = ret | 0x40;
4871 }
4872 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
4873 if (err >= 0) {
4874 str_parms_del(parms, "cal_moduleid");
4875 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
4876 ret = ret | 0x80;
4877 }
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]4878#ifdef INSTANCE_ID_ENABLED
4879 err = str_parms_get_str(parms, "cal_instanceid", value, sizeof(value));
4880 if (err >= 0) {
4881 str_parms_del(parms, "cal_instanceid");
4882 cal->instance_id = (uint32_t) strtoul(value, NULL, 0);
4883 ret = ret | 0x100;
4884 }
4885#endif
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4886 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
4887 if (err >= 0) {
4888 str_parms_del(parms, "cal_paramid");
4889 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]4890 ret = ret | 0x200;
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4891 }
4892 return ret;
4893}
4894
4895static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
4896 struct platform_data *my_data = (struct platform_data *)platform;
4897 struct stream_out out;
4898 acdb_audio_cal_cfg_t cal;
4899 uint8_t *dptr = NULL;
4900 int32_t dlen;
4901 int err, ret;
4902 if(value == NULL || platform == NULL || parms == NULL) {
4903 ALOGE("[%s] received null pointer, failed",__func__);
4904 goto done_key_audcal;
4905 }
4906
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]4907 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4908 /* parse audio calibration keys */
4909 ret = parse_audiocal_cfg(parms, &cal);
4910
4911 /* handle audio calibration data now */
4912 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
4913 if (err >= 0) {
4914 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4915 dlen = strlen(value);
4916 if(dlen <= 0) {
4917 ALOGE("[%s] null data received",__func__);
4918 goto done_key_audcal;
4919 }
4920 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
4921 if(dptr == NULL) {
4922 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
4923 goto done_key_audcal;
4924 }
4925 dlen = b64decode(value, strlen(value), dptr);
4926 if(dlen<=0) {
4927 ALOGE("[%s] data decoding failed %d", __func__, dlen);
4928 goto done_key_audcal;
4929 }
4930
4931 if(cal.dev_id) {
4932 if(audio_is_input_device(cal.dev_id)) {
4933 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4934 } else {
4935 out.devices = cal.dev_id;
4936 out.sample_rate = cal.sampling_rate;
4937 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
4938 }
4939 }
4940 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
4941 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
4942 cal.snd_dev_id, cal.acdb_dev_id);
4943 if(cal.acdb_dev_id == -EINVAL) {
4944 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
4945 __func__, cal.acdb_dev_id, cal.snd_dev_id);
4946 goto done_key_audcal;
4947 }
4948 if(my_data->acdb_set_audio_cal) {
4949 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
4950 }
4951 }
4952done_key_audcal:
4953 if(dptr != NULL)
4954 free(dptr);
4955}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4956int platform_set_parameters(void *platform, struct str_parms *parms)
4957{
4958 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4959 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]4960 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4961 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4962 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]4963 struct listnode *node;
4964 struct meta_key_list *key_info;
4965 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4966
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4967 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]4968 if(!kv_pairs)
4969 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]4970 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4971 ALOGV("%s: enter: - %s", __func__, kv_pairs);
4972 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4973
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4974 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
4975 if (err >= 0) {
4976 bool state = false;
4977 if (!strncmp("true", value, sizeof("true"))) {
4978 state = true;
4979 }
4980
4981 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
4982 ret = platform_set_slowtalk(my_data, state);
4983 if (ret)
4984 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
4985 }
4986
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4987 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
4988 if (err >= 0) {
4989 bool state = false;
4990 if (!strncmp("true", value, sizeof("true"))) {
4991 state = true;
4992 }
4993
4994 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
4995 if (my_data->hd_voice != state) {
4996 ret = set_hd_voice(my_data, state);
4997 if (ret)
4998 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
4999 } else {
5000 ALOGV("%s: HD Voice already set to %d", __func__, state);
5001 }
5002 }
5003
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5004 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5005 value, sizeof(value));
5006 if (err >= 0) {
5007 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
5008
5009 if (my_data->acdb_reload_vocvoltable == NULL) {
5010 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
5011 } else if (!strcmp(value, "on")) {
5012 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
5013 my_data->voice_feature_set = 1;
5014 }
5015 } else {
5016 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
5017 my_data->voice_feature_set = 0;
5018 }
5019 }
5020 }
5021
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5022 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
5023 value, sizeof(value));
5024 if (err >= 0) {
5025 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
5026
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5027 if (my_data->acdb_reload_v2) {
5028 my_data->acdb_reload_v2(value, my_data->snd_card_name,
5029 my_data->cvd_version, &my_data->acdb_meta_key_list);
5030 } else if (my_data->acdb_reload) {
5031 node = list_head(&my_data->acdb_meta_key_list);
5032 key_info = node_to_item(node, struct meta_key_list, list);
5033 key = key_info->cal_info.nKey;
5034 my_data->acdb_reload(value, my_data->snd_card_name,
5035 my_data->cvd_version, key);
5036 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5037 }
5038
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5039 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
5040 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
5041 if (err >= 0) {
5042 if (!strncmp("left", value, sizeof("left")))
5043 my_data->mono_speaker = SPKR_1;
5044 else if (!strncmp("right", value, sizeof("right")))
5045 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5046
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5047 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
5048 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5049 }
5050
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5051#ifdef RECORD_PLAY_CONCURRENCY
5052 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
5053 if (err >= 0) {
5054 if (!strncmp("true", value, sizeof("true"))) {
5055 ALOGD("setting record playback concurrency to true");
5056 my_data->rec_play_conc_set = true;
5057 } else {
5058 ALOGD("setting record playback concurrency to false");
5059 my_data->rec_play_conc_set = false;
5060 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5061 }
5062#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5063
5064 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
5065 value, sizeof(value));
5066 if (err >= 0) {
5067 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
5068 my_data->max_mic_count = atoi(value);
5069 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
5070 }
5071
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5072 /* handle audio calibration parameters */
5073 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5074 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5075 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5076 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]5077 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5078 true_32_bit_set_params(parms, value, len);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]5079 audio_extn_ffv_set_parameters(my_data->adev, parms);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5080 ALOGV("%s: exit with code(%d)", __func__, ret);
5081 return ret;
5082}
5083
5084int platform_set_incall_recording_session_id(void *platform,
5085 uint32_t session_id, int rec_mode)
5086{
5087 int ret = 0;
5088 struct platform_data *my_data = (struct platform_data *)platform;
5089 struct audio_device *adev = my_data->adev;
5090 struct mixer_ctl *ctl;
5091 const char *mixer_ctl_name = "Voc VSID";
5092 int num_ctl_values;
5093 int i;
5094
5095 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5096 if (!ctl) {
5097 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5098 __func__, mixer_ctl_name);
5099 ret = -EINVAL;
5100 } else {
5101 num_ctl_values = mixer_ctl_get_num_values(ctl);
5102 for (i = 0; i < num_ctl_values; i++) {
5103 if (mixer_ctl_set_value(ctl, i, session_id)) {
5104 ALOGV("Error: invalid session_id: %x", session_id);
5105 ret = -EINVAL;
5106 break;
5107 }
5108 }
5109 }
5110
5111 if (my_data->csd != NULL) {
5112 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
5113 if (ret < 0) {
5114 ALOGE("%s: csd_client_start_record failed, error %d",
5115 __func__, ret);
5116 }
5117 }
5118
5119 return ret;
5120}
5121
5122int platform_stop_incall_recording_usecase(void *platform)
5123{
5124 int ret = 0;
5125 struct platform_data *my_data = (struct platform_data *)platform;
5126
5127 if (my_data->csd != NULL) {
5128 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
5129 if (ret < 0) {
5130 ALOGE("%s: csd_client_stop_record failed, error %d",
5131 __func__, ret);
5132 }
5133 }
5134
5135 return ret;
5136}
5137
5138int platform_start_incall_music_usecase(void *platform)
5139{
5140 int ret = 0;
5141 struct platform_data *my_data = (struct platform_data *)platform;
5142
5143 if (my_data->csd != NULL) {
5144 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5145 if (ret < 0) {
5146 ALOGE("%s: csd_client_start_playback failed, error %d",
5147 __func__, ret);
5148 }
5149 }
5150
5151 return ret;
5152}
5153
5154int platform_stop_incall_music_usecase(void *platform)
5155{
5156 int ret = 0;
5157 struct platform_data *my_data = (struct platform_data *)platform;
5158
5159 if (my_data->csd != NULL) {
5160 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5161 if (ret < 0) {
5162 ALOGE("%s: csd_client_stop_playback failed, error %d",
5163 __func__, ret);
5164 }
5165 }
5166
5167 return ret;
5168}
5169
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5170int platform_update_lch(void *platform, struct voice_session *session,
5171 enum voice_lch_mode lch_mode)
5172{
5173 int ret = 0;
5174 struct platform_data *my_data = (struct platform_data *)platform;
5175
5176 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5177 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5178 else
5179 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5180
5181 return ret;
5182}
5183
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5184static void get_audiocal(void *platform, void *keys, void *pReply) {
5185 struct platform_data *my_data = (struct platform_data *)platform;
5186 struct stream_out out;
5187 struct str_parms *query = (struct str_parms *)keys;
5188 struct str_parms *reply=(struct str_parms *)pReply;
5189 acdb_audio_cal_cfg_t cal;
5190 uint8_t *dptr = NULL;
5191 char value[512] = {0};
5192 char *rparms=NULL;
5193 int ret=0, err;
5194 uint32_t param_len;
5195
5196 if(query==NULL || platform==NULL || reply==NULL) {
5197 ALOGE("[%s] received null pointer",__func__);
5198 ret=-EINVAL;
5199 goto done;
5200 }
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5201
5202 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5203 /* parse audiocal configuration keys */
5204 ret = parse_audiocal_cfg(query, &cal);
5205 if(ret == 0) {
5206 /* No calibration keys found */
5207 goto done;
5208 }
5209 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5210 if (err >= 0) {
5211 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5212 } else {
5213 goto done;
5214 }
5215
5216 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
5217 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5218 } else if(cal.dev_id) {
5219 out.devices = cal.dev_id;
5220 out.sample_rate = cal.sampling_rate;
5221 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5222 }
5223 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5224 if (cal.acdb_dev_id < 0) {
5225 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5226 __func__, cal.snd_dev_id);
5227 ret = -EINVAL;
5228 goto done_key_audcal;
5229 }
5230 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5231 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5232
5233 param_len = MAX_SET_CAL_BYTE_SIZE;
5234 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5235 if(dptr == NULL) {
5236 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5237 ret = -ENOMEM;
5238 goto done_key_audcal;
5239 }
5240 if (my_data->acdb_get_audio_cal != NULL) {
5241 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5242 if (ret == 0) {
5243 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5244 ret = -EINVAL;
5245 goto done_key_audcal;
5246 }
5247 /* Allocate memory for encoding */
5248 rparms = (char*)calloc((param_len*2), sizeof(char));
5249 if(rparms == NULL) {
5250 ALOGE("[%s] Memory allocation failed for size %d",
5251 __func__, param_len*2);
5252 ret = -ENOMEM;
5253 goto done_key_audcal;
5254 }
5255 if(cal.persist==0 && cal.module_id && cal.param_id) {
5256 err = b64encode(dptr+12, param_len-12, rparms);
5257 } else {
5258 err = b64encode(dptr, param_len, rparms);
5259 }
5260 if(err < 0) {
5261 ALOGE("[%s] failed to convert data to string", __func__);
5262 ret = -EINVAL;
5263 goto done_key_audcal;
5264 }
5265 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5266 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5267 }
5268 }
5269done_key_audcal:
5270 if(ret != 0) {
5271 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5272 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5273 }
5274done:
5275 if(dptr != NULL)
5276 free(dptr);
5277 if(rparms != NULL)
5278 free(rparms);
5279}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5280void platform_get_parameters(void *platform,
5281 struct str_parms *query,
5282 struct str_parms *reply)
5283{
5284 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5285 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5286 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5287 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5288 char propValue[PROPERTY_VALUE_MAX]={0};
5289 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5290
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5291 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5292 value, sizeof(value));
5293 if (ret >= 0) {
5294 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5295 my_data->slowtalk?"true":"false");
5296 }
5297
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5298 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5299 value, sizeof(value));
5300 if (ret >= 0) {
5301 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5302 my_data->hd_voice?"true":"false");
5303 }
5304
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5305 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5306 value, sizeof(value));
5307 if (ret >= 0) {
5308 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5309 strlcpy(value, "on", sizeof(value));
5310 } else {
5311 strlcpy(value, "off", sizeof(value));
5312 }
5313
5314 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5315 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5316 /* Handle audio calibration keys */
5317 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5318 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5319
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5320 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5321 value, sizeof(value));
5322 if (ret >= 0) {
5323 int isallowed = 1; /*true*/
5324
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5325 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5326 prop_playback_enabled = atoi(propValue) ||
5327 !strncmp("true", propValue, 4);
5328 }
5329
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5330 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5331 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5332 char *decoder_mime_type = value;
5333
5334 //check if unsupported mime type or not
5335 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5336 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5337 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5338 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5339 strlen(dsp_only_decoders_mime[i]))) {
5340 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5341 isallowed = 0;
5342 break;
5343 }
5344 }
5345 }
5346 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5347 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5348 }
5349
5350
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5351 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5352 kv_pairs = str_parms_to_str(reply);
5353 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
5354 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5355}
5356
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5357unsigned char* platform_get_license(void *platform __unused, int *size __unused)
5358{
5359 ALOGE("%s: Not implemented", __func__);
5360 return NULL;
5361}
5362
5363
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5364/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5365int64_t platform_render_latency(audio_usecase_t usecase)
5366{
5367 switch (usecase) {
5368 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5369 return DEEP_BUFFER_PLATFORM_DELAY;
5370 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5371 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5372 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5373 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5374 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5375 case USECASE_AUDIO_PLAYBACK_ULL:
5376 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5377 case USECASE_AUDIO_PLAYBACK_MMAP:
5378 return MMAP_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5379 default:
5380 return 0;
5381 }
5382}
5383
5384int platform_update_usecase_from_source(int source, int usecase)
5385{
5386 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5387 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5388 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5389 return usecase;
5390}
5391
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5392bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5393{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5394 bool needs_event = false;
5395
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5396 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5397 (snd_device < SND_DEVICE_IN_END) &&
5398 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5399 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5400 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5401 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5402 needs_event = true;
5403
5404 return needs_event;
5405}
5406
5407bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
5408{
5409 bool needs_event = false;
5410
5411 switch(uc_id){
5412 /* concurrent playback usecases needs event */
5413 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5414 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5415 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5416 needs_event = true;
5417 break;
5418 /* concurrent playback in low latency allowed */
5419 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5420 break;
5421 /* concurrent playback FM needs event */
5422 case USECASE_AUDIO_PLAYBACK_FM:
5423 needs_event = true;
5424 break;
5425
5426 /* concurrent capture usecases, no event, capture handled by device
5427 * USECASE_AUDIO_RECORD:
5428 * USECASE_AUDIO_RECORD_COMPRESS:
5429 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5430
5431 * USECASE_VOICE_CALL:
5432 * USECASE_VOICE2_CALL:
5433 * USECASE_VOLTE_CALL:
5434 * USECASE_QCHAT_CALL:
5435 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5436 * USECASE_VOICEMMODE1_CALL:
5437 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5438 * USECASE_COMPRESS_VOIP_CALL:
5439 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5440 * USECASE_INCALL_REC_UPLINK:
5441 * USECASE_INCALL_REC_DOWNLINK:
5442 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5443 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5444 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5445 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5446 * USECASE_INCALL_MUSIC_UPLINK:
5447 * USECASE_INCALL_MUSIC_UPLINK2:
5448 * USECASE_AUDIO_SPKR_CALIB_RX:
5449 * USECASE_AUDIO_SPKR_CALIB_TX:
5450 */
5451 default:
5452 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5453 }
5454 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5455}
5456
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5457bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5458{
5459 bool needs_event = false;
5460
5461 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5462 (snd_device < SND_DEVICE_IN_END) &&
5463 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5464 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5465 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5466 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5467 needs_event = true;
5468
5469 return needs_event;
5470}
5471
5472bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5473{
5474 bool needs_event = false;
5475
5476 switch(uc_id){
5477 /* concurrent playback usecases needs event */
5478 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5479 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5480 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5481 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5482 needs_event = true;
5483 break;
5484 /* concurrent playback in low latency allowed */
5485 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5486 break;
5487 /* concurrent playback FM needs event */
5488 case USECASE_AUDIO_PLAYBACK_FM:
5489 needs_event = true;
5490 break;
5491
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5492 /* concurrent capture usecases which needs event */
5493 case USECASE_AUDIO_RECORD:
5494 case USECASE_AUDIO_RECORD_LOW_LATENCY:
5495 case USECASE_AUDIO_RECORD_COMPRESS:
5496 case USECASE_AUDIO_RECORD_MMAP:
5497 case USECASE_AUDIO_RECORD_HIFI:
5498 case USECASE_VOICE_CALL:
5499 case USECASE_VOICE2_CALL:
5500 case USECASE_VOLTE_CALL:
5501 case USECASE_QCHAT_CALL:
5502 case USECASE_VOWLAN_CALL:
5503 case USECASE_VOICEMMODE1_CALL:
5504 case USECASE_VOICEMMODE2_CALL:
5505 case USECASE_COMPRESS_VOIP_CALL:
5506 case USECASE_AUDIO_RECORD_FM_VIRTUAL:
5507 case USECASE_INCALL_REC_UPLINK:
5508 case USECASE_INCALL_REC_DOWNLINK:
5509 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5510 case USECASE_INCALL_REC_UPLINK_COMPRESS:
5511 case USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5512 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5513 case USECASE_INCALL_MUSIC_UPLINK:
5514 case USECASE_INCALL_MUSIC_UPLINK2:
5515 case USECASE_AUDIO_SPKR_CALIB_RX:
5516 case USECASE_AUDIO_SPKR_CALIB_TX:
5517 case USECASE_AUDIO_RECORD_VOIP:
5518 needs_event = true;
5519 break;
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5520 default:
5521 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5522 }
5523 return needs_event;
5524}
5525
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5526/* Read offload buffer size from a property.
5527 * If value is not power of 2 round it to
5528 * power of 2.
5529 */
5530uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5531{
5532 char value[PROPERTY_VALUE_MAX] = {0};
5533 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5534 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5535 atoi(value)) {
5536 fragment_size = atoi(value) * 1024;
5537 }
5538
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5539 /* Use incoming offload buffer size if default buffer size is less */
5540 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5541 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5542 fragment_size,
5543 info->offload_buffer_size);
5544 fragment_size = info->offload_buffer_size;
5545 }
5546
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5547 if (info != NULL) {
5548 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5549 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5550 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5551 __func__, fragment_size);
5552 } else if (info->format == AUDIO_FORMAT_FLAC) {
5553 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5554 ALOGV("FLAC fragment size %d", fragment_size);
5555 } else if (info->format == AUDIO_FORMAT_DSD) {
5556 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5557 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5558 atoi(value))
5559 fragment_size = atoi(value) * 1024;
5560 ALOGV("DSD fragment size %d", fragment_size);
5561 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5562 }
5563
5564 fragment_size = ALIGN( fragment_size, 1024);
5565
5566 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5567 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5568 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5569 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5570 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5571 return fragment_size;
5572}
5573
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5574/*
5575 * return backend_idx on which voice call is active
5576 */
5577static int platform_get_voice_call_backend(struct audio_device* adev)
5578{
5579 struct audio_usecase *uc = NULL;
5580 struct listnode *node;
5581 snd_device_t out_snd_device = SND_DEVICE_NONE;
5582
5583 int backend_idx = -1;
5584
5585 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5586 list_for_each(node, &adev->usecase_list) {
5587 uc = node_to_item(node, struct audio_usecase, list);
5588 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5589 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5590 backend_idx = platform_get_backend_index(out_snd_device);
5591 break;
5592 }
5593 }
5594 }
5595 return backend_idx;
5596}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5597
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5598/*
5599 * configures afe with bit width and Sample Rate
5600 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5601static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5602 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5603{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5604 int ret = -EINVAL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5605 int backend_idx = DEFAULT_CODEC_BACKEND;
5606 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5607 unsigned int bit_width = backend_cfg.bit_width;
5608 unsigned int sample_rate = backend_cfg.sample_rate;
5609 unsigned int channels = backend_cfg.channels;
5610 audio_format_t format = backend_cfg.format;
5611 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5612 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5613
5614 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5615
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5616 /* Override the config params if client has already set them */
5617 adev_device_cfg_ptr += backend_idx;
5618 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5619 ALOGV("%s::: Updating with the config set by client "
5620 "bitwidth %d, samplerate %d, channels %d format %d",
5621 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5622 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5623 adev_device_cfg_ptr->dev_cfg_params.channels,
5624 adev_device_cfg_ptr->dev_cfg_params.format);
5625
5626 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5627 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5628 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5629 format = adev_device_cfg_ptr->dev_cfg_params.format;
5630 }
5631
5632 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d, backend_idx %d device (%s)",
5633 __func__, bit_width, sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5634 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5635
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5636 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5637 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5638
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5639 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5640 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5641 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5642 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5643 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5644 __func__,
5645 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5646 return -EINVAL;
5647 }
5648
5649 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5650 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
5651 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
5652 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5653 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5654 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5655 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5656 } else {
5657 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5658 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5659 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5660 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5661 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
5662 bit_width, format);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5663 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5664 }
5665
5666 /*
5667 * Backend sample rate configuration follows:
5668 * 16 bit playback - 48khz for streams at any valid sample rate
5669 * 24 bit playback - 48khz for stream sample rate less than 48khz
5670 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
5671 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
5672 * Upper limit is inclusive in the sample rate range.
5673 */
5674 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5675
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5676 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5677 (((sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5678 (my_data->hifi_audio ||
5679 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5680 backend_idx == USB_AUDIO_TX_BACKEND)) || passthrough_enabled)) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5681 /*
5682 * sample rate update is needed only for hifi audio enabled platforms
5683 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5684 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5685 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5686
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5687 if (backend_idx == USB_AUDIO_RX_BACKEND ||
5688 backend_idx == USB_AUDIO_TX_BACKEND) {
5689 switch (sample_rate) {
5690 case 32000:
5691 rate_str = "KHZ_32";
5692 break;
5693 case 8000:
5694 rate_str = "KHZ_8";
5695 break;
5696 case 11025:
5697 rate_str = "HZ_11P025";
5698 break;
5699 case 16000:
5700 rate_str = "KHZ_16";
5701 break;
5702 case 22050:
5703 rate_str = "KHZ_22P05";
5704 break;
5705 }
5706 }
5707
5708 if (rate_str == NULL) {
5709 switch (sample_rate) {
5710 case 32000:
Srikanth Naginenid1736d22017-12-12 13:30:31 +0530[diff] [blame]5711 if (passthrough_enabled || (backend_idx == HDMI_TX_BACKEND )) {
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5712 rate_str = "KHZ_32";
5713 break;
5714 }
5715 case 48000:
5716 rate_str = "KHZ_48";
5717 break;
5718 case 44100:
5719 rate_str = "KHZ_44P1";
5720 break;
5721 case 64000:
5722 case 96000:
5723 rate_str = "KHZ_96";
5724 break;
5725 case 88200:
5726 rate_str = "KHZ_88P2";
5727 break;
5728 case 176400:
5729 rate_str = "KHZ_176P4";
5730 break;
5731 case 192000:
5732 rate_str = "KHZ_192";
5733 break;
5734 case 352800:
5735 rate_str = "KHZ_352P8";
5736 break;
5737 case 384000:
5738 rate_str = "KHZ_384";
5739 break;
5740 case 144000:
5741 if (passthrough_enabled) {
5742 rate_str = "KHZ_144";
5743 break;
5744 }
5745 default:
5746 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5747 break;
5748 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5749 }
5750
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5751 ctl = mixer_get_ctl_by_name(adev->mixer,
5752 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5753
5754 if (!ctl) {
5755 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
5756 __func__,
5757 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5758 return -EINVAL;
5759 }
5760
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5761 ALOGD("%s:becf: afe: %s set to %s", __func__,
5762 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
5763 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5764 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5765 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5766 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5767 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5768 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5769 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5770 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5771 char *channel_cnt_str = NULL;
5772
5773 switch (channels) {
5774 case 8:
5775 channel_cnt_str = "Eight"; break;
5776 case 7:
5777 channel_cnt_str = "Seven"; break;
5778 case 6:
5779 channel_cnt_str = "Six"; break;
5780 case 5:
5781 channel_cnt_str = "Five"; break;
5782 case 4:
5783 channel_cnt_str = "Four"; break;
5784 case 3:
5785 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5786 case 1:
5787 channel_cnt_str = "One"; break;
5788 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5789 default:
5790 channel_cnt_str = "Two"; break;
5791 }
5792
5793 ctl = mixer_get_ctl_by_name(adev->mixer,
5794 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5795 if (!ctl) {
5796 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5797 __func__,
5798 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5799 return -EINVAL;
5800 }
5801 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5802 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5803
5804 if (backend_idx == HDMI_RX_BACKEND)
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]5805 platform_set_edid_channels_configuration(adev->platform, channels, HDMI_RX_BACKEND);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5806
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5807 ALOGD("%s:becf: afe: %s set to %s", __func__,
5808 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5809 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5810 }
5811
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5812 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5813 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5814
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5815 if (backend_idx == HDMI_RX_BACKEND) {
5816 ext_disp_format = "HDMI RX Format";
5817 set_ext_disp_format = true;
5818 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]5819 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5820 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5821 } else if (backend_idx == HDMI_TX_BACKEND) {
5822 ext_disp_format = "QUAT MI2S TX Format";
5823 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5824 } else {
5825 ALOGV("%s: Format doesnt have to be set", __func__);
5826 }
5827
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5828 format = format & AUDIO_FORMAT_MAIN_MASK;
5829 /* Set data format only if there is a change from PCM to compressed
5830 and vice versa */
5831 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
5832 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
5833 if (!ctl) {
5834 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5835 __func__, ext_disp_format);
5836 return -EINVAL;
5837 }
5838 if (format == AUDIO_FORMAT_PCM) {
5839 ALOGE("%s:MI2S data format LPCM", __func__);
5840 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5841 } else {
5842 ALOGE("%s:MI2S data format Compr", __func__);
5843 mixer_ctl_set_enum_by_string(ctl, "Compr");
5844 }
5845 my_data->current_backend_cfg[backend_idx].format = format;
5846 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5847 if (set_ext_disp_format) {
5848 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5849 if (!ctl) {
5850 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5851 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5852 return -EINVAL;
5853 }
5854
5855 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5856 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5857 mixer_ctl_set_enum_by_string(ctl, "Compr");
5858 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5859 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5860 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5861 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5862 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5863 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5864 return ret;
5865}
5866
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5867/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]5868 * Get the backend configuration for current snd device
5869 */
5870int platform_get_codec_backend_cfg(struct audio_device* adev,
5871 snd_device_t snd_device,
5872 struct audio_backend_cfg *backend_cfg)
5873{
5874 int backend_idx = platform_get_backend_index(snd_device);
5875 struct platform_data *my_data = (struct platform_data *)adev->platform;
5876
5877 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
5878 backend_cfg->sample_rate =
5879 my_data->current_backend_cfg[backend_idx].sample_rate;
5880 backend_cfg->channels =
5881 my_data->current_backend_cfg[backend_idx].channels;
5882 backend_cfg->format =
5883 my_data->current_backend_cfg[backend_idx].format;
5884
5885 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
5886 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
5887 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
5888 backend_idx, platform_get_snd_device_name(snd_device));
5889
5890 return 0;
5891}
5892
5893
5894/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5895 *Validate the selected bit_width, sample_rate and channels using the edid
5896 *of the connected sink device.
5897 */
5898static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
5899 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5900 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5901 struct audio_backend_cfg *hdmi_backend_cfg)
5902{
5903 unsigned int bit_width;
5904 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5905 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5906 struct platform_data *my_data = (struct platform_data *)adev->platform;
5907 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
5908 bool passthrough_enabled = false;
5909
5910 bit_width = hdmi_backend_cfg->bit_width;
5911 sample_rate = hdmi_backend_cfg->sample_rate;
5912 channels = hdmi_backend_cfg->channels;
5913
5914
5915 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
5916 ", usecase = %d", __func__, bit_width,
5917 sample_rate, channels, usecase->id);
5918
5919 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
5920 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
5921 passthrough_enabled = true;
5922 ALOGI("passthrough is enabled for this stream");
5923 }
5924
5925 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5926 // default backend
5927 if (!passthrough_enabled) {
5928
5929 max_supported_channels = platform_edid_get_max_channels(my_data);
5930
5931 //Check EDID info for supported samplerate
5932 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]5933 //check to see if current BE sample rate is supported by EDID
5934 //else assign the highest sample rate supported by EDID
5935 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
5936 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
5937 else
5938 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5939 }
5940
5941 //Check EDID info for supported bit width
5942 if (!edid_is_supported_bps(edid_info,bit_width)) {
5943 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5944 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5945 }
5946
5947 if (channels > max_supported_channels)
5948 channels = max_supported_channels;
5949
5950 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5951 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
5952 if (channels <= 0) {
5953 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
5954 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5955 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5956 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]5957 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5958 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]5959 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
5960 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
5961 sample_rate = sample_rate * 4;
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]5962 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
5963 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
5964 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5965
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5966 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5967 /* We force route so that the BE format can be set to Compr */
5968 }
5969
5970 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
5971 "channels %d", __func__, passthrough_enabled , bit_width,
5972 sample_rate, channels);
5973
5974 hdmi_backend_cfg->bit_width = bit_width;
5975 hdmi_backend_cfg->sample_rate = sample_rate;
5976 hdmi_backend_cfg->channels = channels;
5977 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
5978}
5979
5980/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5981 * goes through all the current usecases and picks the highest
5982 * bitwidth & samplerate
5983 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5984static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5985 struct audio_usecase* usecase,
5986 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5987 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5988{
5989 bool backend_change = false;
5990 struct listnode *node;
5991 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5992 char value[PROPERTY_VALUE_MAX] = {0};
5993 unsigned int bit_width;
5994 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5995 unsigned int channels;
5996 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5997 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5998 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5999 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6000 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6001 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6002 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6003
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6004 /*BT devices backend is not configured from HAL hence skip*/
6005 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
6006 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]6007 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
6008 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6009 backend_change = false;
6010 return backend_change;
6011 }
6012
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6013 backend_idx = platform_get_backend_index(snd_device);
6014
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6015 bit_width = backend_cfg->bit_width;
6016 sample_rate = backend_cfg->sample_rate;
6017 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6018
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6019 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
6020 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
6021 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6022
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]6023 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6024 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6025 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6026 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6027 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
6028 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6029 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6030 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6031 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6032 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6033 } else {
6034 /*
6035 * The backend should be configured at highest bit width and/or
6036 * sample rate amongst all playback usecases.
6037 * If the selected sample rate and/or bit width differ with
6038 * current backend sample rate and/or bit width, then, we set the
6039 * backend re-configuration flag.
6040 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6041 * 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]6042 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6043 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6044 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6045 struct audio_usecase *uc;
6046 uc = node_to_item(node, struct audio_usecase, list);
6047 struct stream_out *out = (struct stream_out*) uc->stream.out;
6048 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]6049 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6050
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6051 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6052 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6053 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6054 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6055 platform_get_snd_device_name(uc->out_snd_device));
6056
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6057 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6058 if (bit_width < out->bit_width)
6059 bit_width = out->bit_width;
6060 if (sample_rate < out->sample_rate)
6061 sample_rate = out->sample_rate;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6062 if (out->sample_rate < OUTPUT_SAMPLING_RATE_44100)
6063 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6064 if (channels < out_channels)
6065 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6066 }
6067 }
6068 }
6069 }
6070
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6071 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6072 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6073 if (audio_is_true_native_stream_active(adev)) {
6074 if (check_hdset_combo_device(snd_device)) {
6075 /*
6076 * In true native mode Tasha has a limitation that one port at 44.1 khz
6077 * cannot drive both spkr and hdset, to simiplify the solution lets
6078 * move the AFE to 48khzwhen a ring tone selects combo device.
6079 * or if NATIVE playback is not enabled.
6080 */
6081 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6082 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6083 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
6084 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6085 } else {
6086 /*
6087 * in single BE mode, if native audio playback
6088 * is active then it will take priority
6089 */
6090 sample_rate = OUTPUT_SAMPLING_RATE_44100;
6091 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
6092 __func__);
6093 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6094 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
6095 /*
6096 * Map native sampling rates to upper limit range
6097 * if multiple of native sampling rates are not supported.
6098 * This check also indicates that this is not tavil codec
6099 * And 32bit/384kHz is only supported on tavil
6100 * Hence reset 32b/384kHz to 24b/192kHz.
6101 */
6102 switch (sample_rate) {
6103 case 44100:
6104 sample_rate = 48000;
6105 break;
6106 case 88200:
6107 sample_rate = 96000;
6108 break;
6109 case 176400:
6110 case 352800:
6111 case 384000:
6112 sample_rate = 192000;
6113 break;
6114 }
6115 if (bit_width > 24)
6116 bit_width = 24;
6117
6118 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6119 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6120 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6121 }
6122
6123 /*
6124 * Check if the device is speaker or handset,assumption handset shares
6125 * backend with speaker, and these devices are restricited to 48kHz.
6126 */
pavancf00a3052018-03-30 18:41:42 +0530[diff] [blame]6127 if (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device) &&
6128 !(codec_device_supports_native_playback(usecase->devices) &&
6129 my_data->hifi_audio && !check_hdset_combo_device(snd_device))) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6130 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6131
6132 if (bit_width >= 24) {
6133 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6134 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
6135 " value for this platform)", __func__, bit_width);
6136 }
6137
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6138 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6139 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6140 }
6141
6142 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6143 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6144 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6145 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6146 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
6147 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6148 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6149 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6150
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]6151 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6152 struct audio_backend_cfg hdmi_backend_cfg;
6153 hdmi_backend_cfg.bit_width = bit_width;
6154 hdmi_backend_cfg.sample_rate = sample_rate;
6155 hdmi_backend_cfg.channels = channels;
6156 hdmi_backend_cfg.passthrough_enabled = false;
6157
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6158 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
6159 /* TODO: Instead have the validation against edid return the next best match*/
6160 if (bit_width > 24)
6161 hdmi_backend_cfg.bit_width = 24;
6162 if (sample_rate > 192000)
6163 hdmi_backend_cfg.sample_rate = 192000;
6164
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6165 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6166
6167 bit_width = hdmi_backend_cfg.bit_width;
6168 sample_rate = hdmi_backend_cfg.sample_rate;
6169 channels = hdmi_backend_cfg.channels;
6170 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6171
6172 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6173 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6174 }
6175
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6176 //check if mulitchannel clip needs to be down sampled to 48k
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]6177 property_get("vendor.audio.playback.mch.downsample",value,"");
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6178 if (!strncmp("true", value, sizeof("true"))) {
6179 out = usecase->stream.out;
6180 if ((popcount(out->channel_mask) > 2) &&
6181 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
6182 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
6183 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6184 /* update out sample rate to reflect current backend sample rate */
6185 out->sample_rate = sample_rate;
6186 ALOGD("%s: MCH session defaulting sample rate to %d",
6187 __func__, sample_rate);
6188 }
6189 }
6190
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6191 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6192 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6193 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6194 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6195 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6196 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6197 }
6198
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6199 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
6200 "sample rate: %d channels: %d", __func__, backend_idx,
6201 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6202 // Force routing if the expected bitwdith or samplerate
6203 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6204 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6205 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
6206 passthrough_enabled || channels_updated) {
6207 backend_cfg->bit_width = bit_width;
6208 backend_cfg->sample_rate = sample_rate;
6209 backend_cfg->channels = channels;
6210 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6211 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6212 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6213 " new sample rate: %d new channels %d",__func__,
6214 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6215 }
6216
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6217 // Force routing if the client sends config params for this backend
6218 adev_device_cfg_ptr += backend_idx;
6219 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6220 ALOGV("%s: Codec backend needs to be updated as Client provided "
6221 "config params", __func__);
6222 backend_change = true;
6223 }
6224
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6225 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6226 SND_DEVICE_OUT_HEADPHONES_44_1) {
6227 if (sample_rate > 48000 ||
6228 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6229 ALOGV("%s: apply HPH HQ mode\n", __func__);
6230 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6231 } else {
6232 ALOGV("%s: apply HPH LP mode\n", __func__);
6233 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6234 }
6235 }
6236
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6237 return backend_change;
6238}
6239
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6240bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6241 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6242{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6243 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6244 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6245 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6246 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6247 bool ret = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6248
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6249 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6250
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6251 if (usecase->type == TRANSCODE_LOOPBACK) {
6252 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6253 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6254 backend_cfg.format = usecase->stream.inout->out_config.format;
6255 backend_cfg.channels = audio_channel_count_from_out_mask(
6256 usecase->stream.inout->out_config.channel_mask);
6257 } else {
6258 backend_cfg.bit_width = usecase->stream.out->bit_width;
6259 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6260 backend_cfg.format = usecase->stream.out->format;
6261 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
6262 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6263 /* enforce AFE bitwidth mode via backend_cfg */
6264 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6265 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6266 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6267
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6268 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6269 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6270
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6271 /* Set Backend sampling rate to 176.4 for DSD64 and
6272 * 352.8Khz for DSD128.
6273 * Set Bit Width to 16
6274 */
6275 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6276 backend_cfg.bit_width = 16;
6277 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6278 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6279 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6280 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6281 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6282 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6283 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6284 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6285 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6286
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6287 if (platform_split_snd_device(adev->platform, snd_device,
6288 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6289 new_snd_devices[0] = snd_device;
6290
6291 for (i = 0; i < num_devices; i++) {
6292 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
6293 platform_get_snd_device_name(new_snd_devices[i]));
6294 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6295 &backend_cfg)) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6296 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6297 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6298 if (!ret) {
6299 ret = true;
6300 } else {
6301 ret = false;
6302 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6303 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6304 }
6305
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6306 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6307}
6308
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6309/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6310 * goes through all the current usecases and picks the highest
6311 * bitwidth & samplerate
6312 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6313static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6314 int backend_idx,
6315 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6316{
6317 bool backend_change = false;
6318 unsigned int bit_width;
6319 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6320 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6321 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6322 struct platform_data *my_data = (struct platform_data *)adev->platform;
6323
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6324 bit_width = backend_cfg->bit_width;
6325 sample_rate = backend_cfg->sample_rate;
6326 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6327 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6328
6329 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6330 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6331 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6332
6333 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6334 // default backend
6335 // force routing is not required here, caller will do it anyway
6336 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
6337 (!is_external_codec)) {
6338 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
6339 __func__);
6340 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6341 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6342 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6343 } else {
6344 struct listnode *node;
6345 struct audio_usecase *uc = NULL;
6346 unsigned int uc_channels = 0;
6347 struct stream_in *in = NULL;
6348 /* update cfg against other existing capture usecases on same backend */
6349 list_for_each(node, &adev->usecase_list) {
6350 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6351 in = (struct stream_in *) uc->stream.in;
6352 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6353 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6354 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6355
6356 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6357 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6358 in->bit_width, uc_channels,
6359 platform_get_snd_device_name(uc->in_snd_device));
6360
6361 if (sample_rate < in->sample_rate)
6362 sample_rate = in->sample_rate;
6363 if (bit_width < in->bit_width)
6364 bit_width = in->bit_width;
6365 if (channels < uc_channels)
6366 channels = uc_channels;
6367 }
6368 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6369 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6370 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6371 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
6372 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6373 __func__, bit_width, sample_rate, channels);
6374 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6375
6376 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6377 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6378 // Force routing if the expected bitwdith or samplerate
6379 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6380 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6381 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6382 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6383 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6384 backend_cfg->bit_width = bit_width;
6385 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6386 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6387 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6388 backend_change = true;
6389 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6390 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6391 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6392 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6393 }
6394
6395 return backend_change;
6396}
6397
6398bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6399 struct audio_usecase *usecase, snd_device_t snd_device)
6400{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6401 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6402 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6403 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6404
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6405 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6406
6407 if (usecase->type == TRANSCODE_LOOPBACK) {
6408 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6409 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6410 backend_cfg.format = usecase->stream.inout->in_config.format;
6411 backend_cfg.channels = audio_channel_count_from_out_mask(
6412 usecase->stream.inout->in_config.channel_mask);
6413 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6414 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6415 backend_cfg.bit_width= usecase->stream.in->bit_width;
6416 backend_cfg.format= usecase->stream.in->format;
6417 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6418 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6419 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6420 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6421 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6422 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6423 }
6424
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6425 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6426 ", backend_idx %d usecase = %d device (%s)", __func__,
6427 backend_cfg.bit_width,
6428 backend_cfg.sample_rate,
6429 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6430 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6431 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6432 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6433 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6434 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6435 ret = platform_set_codec_backend_cfg(adev, snd_device,
6436 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6437 if(!ret)
6438 return true;
6439 }
6440
6441 return false;
6442}
6443
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6444int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6445 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6446{
6447 int ret = 0;
6448
6449 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6450 ALOGE("%s: Invalid snd_device = %d",
6451 __func__, device);
6452 ret = -EINVAL;
6453 goto done;
6454 }
6455
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6456 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6457 platform_get_snd_device_name(device),
6458 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6459 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6460
6461 if (backend_tag != NULL ) {
6462 if (backend_tag_table[device]) {
6463 free(backend_tag_table[device]);
6464 }
6465 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6466 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6467
6468 if (hw_interface != NULL) {
6469 if (hw_interface_table[device])
6470 free(hw_interface_table[device]);
6471
6472 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6473 hw_interface_table[device] = strdup(hw_interface);
6474 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6475done:
6476 return ret;
6477}
6478
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6479const char *platform_get_snd_device_backend_interface(snd_device_t device)
6480{
6481 const char *hw_interface_name = NULL;
6482
6483 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6484 ALOGE("%s: Invalid snd_device = %d",
6485 __func__, device);
6486 goto done;
6487 }
6488
6489 /* Get string value of necessary backend for device */
6490 hw_interface_name = hw_interface_table[device];
6491 if (hw_interface_name == NULL)
6492 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6493 else
6494 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6495done:
6496 return hw_interface_name;
6497}
6498
6499
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6500int platform_get_snd_device_backend_index(snd_device_t device)
6501{
6502 int i, be_dai_id;
6503 const char * hw_interface_name = NULL;
6504
6505 ALOGV("%s: enter with device %s\n",
6506 __func__, platform_get_snd_device_name(device));
6507
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6508 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6509 ALOGE("%s: Invalid snd_device = %d", __func__, device);
6510 be_dai_id = -EINVAL;
6511 goto done;
6512 }
6513
6514 /* Get string value of necessary backend for device */
6515 hw_interface_name = hw_interface_table[device];
6516 if (hw_interface_name == NULL) {
6517 ALOGE("%s: no hw_interface set for device %s\n",
6518 __func__, platform_get_snd_device_name(device));
6519 be_dai_id = -EINVAL;
6520 goto done;
6521 }
6522
6523 /* Check if be dai name table was retrieved successfully */
6524 if (be_dai_name_table == NULL) {
6525 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6526 be_dai_id = -EFAULT;
6527 goto done;
6528 }
6529
6530 /* Get backend ID for device specified */
6531 for (i = 0; i < max_be_dai_names; i++) {
6532 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6533 be_dai_id = be_dai_name_table[i].be_id;
6534 goto done;
6535 }
6536 }
6537 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6538 be_dai_id = -EINVAL;
6539 goto done;
6540
6541done:
6542 return be_dai_id;
6543}
6544
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6545int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6546{
6547 int ret = 0;
6548 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6549 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6550 ret = -EINVAL;
6551 goto done;
6552 }
6553
6554 if ((type != 0) && (type != 1)) {
6555 ALOGE("%s: invalid usecase type", __func__);
6556 ret = -EINVAL;
6557 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6558 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6559 pcm_device_table[usecase][type] = pcm_id;
6560done:
6561 return ret;
6562}
6563
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6564void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6565{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6566 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6567 *length = msm_be_id_array_len;
6568}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6569
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6570int platform_set_stream_pan_scale_params(void *platform,
6571 int snd_id,
6572 struct mix_matrix_params mm_params)
6573{
6574 struct platform_data *my_data = (struct platform_data *)platform;
6575 struct audio_device *adev = my_data->adev;
6576 struct mixer_ctl *ctl = NULL;
6577 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6578 int ret = 0;
6579 int iter_i = 0;
6580 int iter_j = 0;
6581 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6582 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6583
6584 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6585 "Audio Stream %d Pan Scale Control", snd_id);
6586 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6587
6588 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6589 if (!ctl) {
6590 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6591 __func__, mixer_ctl_name);
6592 ret = -EINVAL;
6593 goto end;
6594 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6595 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
6596 if (!pan_scale_data) {
6597 ret = -ENOMEM;
6598 goto end;
6599 }
6600 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
6601 sizeof(mm_params.num_output_channels));
6602 length += sizeof(mm_params.num_output_channels);
6603 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
6604 sizeof(mm_params.num_input_channels));
6605 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6606
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6607 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
6608 sizeof(mm_params.has_output_channel_map));
6609 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6610 if (mm_params.has_output_channel_map &&
6611 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6612 mm_params.num_output_channels > 0) {
6613 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
6614 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6615 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6616 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6617 ret = -EINVAL;
6618 goto end;
6619 }
6620
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6621 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
6622 sizeof(mm_params.has_input_channel_map));
6623 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6624 if (mm_params.has_input_channel_map &&
6625 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6626 mm_params.num_input_channels > 0) {
6627 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
6628 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6629 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6630 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6631 ret = -EINVAL;
6632 goto end;
6633 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6634 pan_scale_data[length] = mm_params.has_mixer_coeffs;
6635 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6636 if (mm_params.has_mixer_coeffs)
6637 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6638 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6639 memcpy(&pan_scale_data[length],
6640 &mm_params.mixer_coeffs[iter_i][iter_j],
6641 (sizeof(mm_params.mixer_coeffs[0][0])));
6642 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6643 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6644
6645 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
6646end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6647 if (pan_scale_data)
6648 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6649 return ret;
6650}
6651
6652int platform_set_stream_downmix_params(void *platform,
6653 int snd_id,
6654 snd_device_t snd_device,
6655 struct mix_matrix_params mm_params)
6656{
6657 struct platform_data *my_data = (struct platform_data *)platform;
6658 struct audio_device *adev = my_data->adev;
6659 struct mixer_ctl *ctl;
6660 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6661 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6662 int ret = 0;
6663 int iter_i = 0;
6664 int iter_j = 0;
6665 int length = 0;
6666 int be_idx = 0;
6667
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6668 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6669 "Audio Device %d Downmix Control", snd_id);
6670 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6671
6672 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6673 if (!ctl) {
6674 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6675 __func__, mixer_ctl_name);
6676 ret = -EINVAL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6677 }
6678
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6679 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
6680 if (!downmix_param_data) {
6681 ret = -ENOMEM;
6682 goto end;
6683 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6684 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6685 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
6686 length += sizeof(be_idx);
6687 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
6688 sizeof(mm_params.num_output_channels));
6689 length += sizeof(mm_params.num_output_channels);
6690 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
6691 sizeof(mm_params.num_input_channels));
6692 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6693
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6694 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
6695 sizeof(mm_params.has_output_channel_map));
6696 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6697 if (mm_params.has_output_channel_map &&
6698 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6699 mm_params.num_output_channels > 0) {
6700 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
6701 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6702 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6703 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6704 ret = -EINVAL;
6705 goto end;
6706 }
6707
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6708 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
6709 sizeof(mm_params.has_input_channel_map));
6710 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6711 if (mm_params.has_input_channel_map &&
6712 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6713 mm_params.num_input_channels > 0) {
6714 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
6715 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6716 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6717 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6718 ret = -EINVAL;
6719 goto end;
6720 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6721 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
6722 sizeof(mm_params.has_mixer_coeffs));
6723 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6724 if (mm_params.has_mixer_coeffs)
6725 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6726 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6727 memcpy((uint32_t *) &downmix_param_data[length],
6728 &mm_params.mixer_coeffs[iter_i][iter_j],
6729 (sizeof(mm_params.mixer_coeffs[0][0])));
6730 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6731 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6732
6733 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
6734end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6735 if (downmix_param_data)
6736 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6737 return ret;
6738}
6739
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6740int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
6741 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6742{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6743 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6744 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6745
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6746 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6747 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6748 if (*input_channel_map) {
6749 for (i = 0; i < channels; i++) {
6750 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
6751 channel_map[i] = *input_channel_map;
6752 input_channel_map++;
6753 }
6754 } else {
6755 /* Following are all most common standard WAV channel layouts
6756 overridden by channel mask if its allowed and different */
6757 switch (channels) {
6758 case 1:
6759 /* AUDIO_CHANNEL_OUT_MONO */
6760 channel_map[0] = PCM_CHANNEL_FC;
6761 break;
6762 case 2:
6763 /* AUDIO_CHANNEL_OUT_STEREO */
6764 channel_map[0] = PCM_CHANNEL_FL;
6765 channel_map[1] = PCM_CHANNEL_FR;
6766 break;
6767 case 3:
6768 /* AUDIO_CHANNEL_OUT_2POINT1 */
6769 channel_map[0] = PCM_CHANNEL_FL;
6770 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6771 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6772 break;
6773 case 4:
6774 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
6775 channel_map[0] = PCM_CHANNEL_FL;
6776 channel_map[1] = PCM_CHANNEL_FR;
6777 channel_map[2] = PCM_CHANNEL_LS;
6778 channel_map[3] = PCM_CHANNEL_RS;
6779 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
6780 channel_map[2] = PCM_CHANNEL_LB;
6781 channel_map[3] = PCM_CHANNEL_RB;
6782 }
6783 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
6784 channel_map[2] = PCM_CHANNEL_FC;
6785 channel_map[3] = PCM_CHANNEL_CS;
6786 }
6787 break;
6788 case 5:
6789 /* AUDIO_CHANNEL_OUT_PENTA */
6790 channel_map[0] = PCM_CHANNEL_FL;
6791 channel_map[1] = PCM_CHANNEL_FR;
6792 channel_map[2] = PCM_CHANNEL_FC;
6793 channel_map[3] = PCM_CHANNEL_LB;
6794 channel_map[4] = PCM_CHANNEL_RB;
6795 break;
6796 case 6:
6797 /* AUDIO_CHANNEL_OUT_5POINT1 */
6798 channel_map[0] = PCM_CHANNEL_FL;
6799 channel_map[1] = PCM_CHANNEL_FR;
6800 channel_map[2] = PCM_CHANNEL_FC;
6801 channel_map[3] = PCM_CHANNEL_LFE;
6802 channel_map[4] = PCM_CHANNEL_LB;
6803 channel_map[5] = PCM_CHANNEL_RB;
6804 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
6805 channel_map[4] = PCM_CHANNEL_LS;
6806 channel_map[5] = PCM_CHANNEL_RS;
6807 }
6808 break;
6809 case 7:
6810 /* AUDIO_CHANNEL_OUT_6POINT1 */
6811 channel_map[0] = PCM_CHANNEL_FL;
6812 channel_map[1] = PCM_CHANNEL_FR;
6813 channel_map[2] = PCM_CHANNEL_FC;
6814 channel_map[3] = PCM_CHANNEL_LFE;
6815 channel_map[4] = PCM_CHANNEL_LB;
6816 channel_map[5] = PCM_CHANNEL_RB;
6817 channel_map[6] = PCM_CHANNEL_CS;
6818 break;
6819 case 8:
6820 /* AUDIO_CHANNEL_OUT_7POINT1 */
6821 channel_map[0] = PCM_CHANNEL_FL;
6822 channel_map[1] = PCM_CHANNEL_FR;
6823 channel_map[2] = PCM_CHANNEL_FC;
6824 channel_map[3] = PCM_CHANNEL_LFE;
6825 channel_map[4] = PCM_CHANNEL_LB;
6826 channel_map[5] = PCM_CHANNEL_RB;
6827 channel_map[6] = PCM_CHANNEL_LS;
6828 channel_map[7] = PCM_CHANNEL_RS;
6829 break;
6830 default:
6831 ALOGE("unsupported channels %d for setting channel map", channels);
6832 return -1;
6833 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6834 }
6835 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
6836 return ret;
6837}
6838
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6839void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
6840 unsigned int stream_sr, int* sample_rate)
6841{
6842 struct platform_data* my_data = (struct platform_data *)platform;
6843 int backend_idx = platform_get_backend_index(snd_device);
6844 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
6845 /*Check if device SR is multiple of 8K or 11.025 Khz
6846 *check if the stream SR is multiple of same base, if not set
6847 *copp sample rate equal to device sample rate.
6848 */
6849 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
6850 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
6851 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
6852 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
6853 *sample_rate = device_sr;
6854 } else
6855 *sample_rate = stream_sr;
6856
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6857 if (snd_device == SND_DEVICE_OUT_HDMI)
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]6858 *sample_rate = platform_get_supported_copp_sampling_rate(stream_sr);
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6859
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6860 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
6861, *sample_rate);
6862
6863}
6864
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6865int platform_get_edid_info(void *platform)
6866{
6867 struct platform_data *my_data = (struct platform_data *)platform;
6868 struct audio_device *adev = my_data->adev;
6869 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6870 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6871 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6872 struct mixer_ctl *ctl;
6873 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
6874 edid_audio_info *info;
6875
6876 if (my_data->edid_valid) {
6877 /* use cached edid */
6878 return 0;
6879 }
6880
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6881 switch(my_data->ext_disp_type) {
6882 case EXT_DISPLAY_TYPE_HDMI:
6883 mix_ctl_name = "HDMI EDID";
6884 break;
6885 case EXT_DISPLAY_TYPE_DP:
6886 mix_ctl_name = "Display Port EDID";
6887 break;
6888 default:
6889 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6890 return -EINVAL;
6891 }
6892
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6893 if (my_data->edid_info == NULL) {
6894 my_data->edid_info =
6895 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
6896 }
6897
6898 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6899 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6900 if (!ctl) {
6901 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6902 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6903 goto fail;
6904 }
6905
6906 mixer_ctl_update(ctl);
6907
6908 count = mixer_ctl_get_num_values(ctl);
6909
6910 /* Read SAD blocks, clamping the maximum size for safety */
6911 if (count > (int)sizeof(block))
6912 count = (int)sizeof(block);
6913
6914 ret = mixer_ctl_get_array(ctl, block, count);
6915 if (ret != 0) {
6916 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
6917 goto fail;
6918 }
6919 edid_data[0] = count;
6920 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6921
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6922 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6923 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6924 goto fail;
6925 }
6926 my_data->edid_valid = true;
6927 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6928fail:
6929 if (my_data->edid_info) {
6930 free(my_data->edid_info);
6931 my_data->edid_info = NULL;
6932 my_data->edid_valid = false;
6933 }
6934 ALOGE("%s: return -EINVAL", __func__);
6935 return -EINVAL;
6936}
6937
6938
6939int platform_set_channel_allocation(void *platform, int channel_alloc)
6940{
6941 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6942 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6943 int ret;
6944 struct platform_data *my_data = (struct platform_data *)platform;
6945 struct audio_device *adev = my_data->adev;
6946
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6947 switch(my_data->ext_disp_type) {
6948 case EXT_DISPLAY_TYPE_HDMI:
6949 mixer_ctl_name = "HDMI RX CA";
6950 break;
6951 case EXT_DISPLAY_TYPE_DP:
6952 mixer_ctl_name = "Display Port RX CA";
6953 break;
6954 default:
6955 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6956 return -EINVAL;
6957 }
6958
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6959 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6960 if (!ctl) {
6961 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6962 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6963 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6964 }
6965 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
6966 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
6967
6968 if (ret < 0) {
6969 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
6970 }
6971
6972 return ret;
6973}
6974
6975int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
6976{
6977 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6978 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]6979 int ret;
6980 unsigned int i;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]6981 long set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6982 struct platform_data *my_data = (struct platform_data *)platform;
6983 struct audio_device *adev = my_data->adev;
6984 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6985 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
6986 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6987 return -EINVAL;
6988 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]6989
6990 /*
6991 * If snd_id is greater than 0, stream channel mapping
6992 * If snd_id is below 0, typically -1, device channel mapping
6993 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6994 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]6995 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
6996 } else {
6997 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6998 }
6999
7000 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
7001
7002 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7003 if (!ctl) {
7004 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7005 __func__, mixer_ctl_name);
7006 return -EINVAL;
7007 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7008 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7009 set_values[i] = ch_map[i];
7010 }
7011
Vara Prasad A V S G15294a42018-02-06 19:07:07 +0530[diff] [blame]7012 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]7013 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
7014 set_values[5], set_values[6], set_values[7], ch_count);
7015
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7016 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7017 if (ret < 0) {
7018 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
7019 __func__, ret, ch_count);
7020 }
7021 return ret;
7022}
7023
7024unsigned char platform_map_to_edid_format(int audio_format)
7025{
7026 unsigned char format;
7027 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
7028 case AUDIO_FORMAT_AC3:
7029 ALOGV("%s: AC3", __func__);
7030 format = AC3;
7031 break;
7032 case AUDIO_FORMAT_AAC:
7033 ALOGV("%s:AAC", __func__);
7034 format = AAC;
7035 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]7036 case AUDIO_FORMAT_AAC_ADTS:
7037 ALOGV("%s:AAC_ADTS", __func__);
7038 format = AAC;
7039 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7040 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]7041 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7042 ALOGV("%s:E_AC3", __func__);
7043 format = DOLBY_DIGITAL_PLUS;
7044 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]7045 case AUDIO_FORMAT_DOLBY_TRUEHD:
7046 ALOGV("%s:MAT", __func__);
7047 format = MAT;
7048 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7049 case AUDIO_FORMAT_DTS:
7050 ALOGV("%s:DTS", __func__);
7051 format = DTS;
7052 break;
7053 case AUDIO_FORMAT_DTS_HD:
7054 ALOGV("%s:DTS_HD", __func__);
7055 format = DTS_HD;
7056 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7057 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]7058 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
7059 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7060 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7061 format = LPCM;
7062 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7063 case AUDIO_FORMAT_IEC61937:
7064 ALOGV("%s:IEC61937", __func__);
7065 format = 0;
7066 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7067 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7068 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7069 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7070 break;
7071 }
7072 return format;
7073}
7074
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7075void platform_reset_edid_info(void *platform) {
7076
7077 ALOGV("%s:", __func__);
7078 struct platform_data *my_data = (struct platform_data *)platform;
7079 if (my_data->edid_info) {
7080 ALOGV("%s :free edid", __func__);
7081 free(my_data->edid_info);
7082 my_data->edid_info = NULL;
7083 }
7084}
7085
7086bool platform_is_edid_supported_format(void *platform, int format)
7087{
7088 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7089 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7090 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7091 unsigned char format_id = platform_map_to_edid_format(format);
7092
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7093 if (format == AUDIO_FORMAT_IEC61937)
7094 return true;
7095
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7096 if (format_id <= 0) {
7097 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
7098 return false;
7099 }
7100
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7101 ret = platform_get_edid_info(platform);
7102 info = (edid_audio_info *)my_data->edid_info;
7103 if (ret == 0 && info != NULL) {
7104 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7105 /*
7106 * To check
7107 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
7108 * & DOLBY_DIGITAL_PLUS
7109 */
7110 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7111 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7112 __func__, format);
7113 return true;
7114 }
7115 }
7116 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7117 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7118 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]7119 return false;
7120}
7121
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7122bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
7123{
7124 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7125 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7126 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7127
7128 ret = platform_get_edid_info(platform);
7129 info = (edid_audio_info *)my_data->edid_info;
7130 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7131 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7132 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7133
7134 return false;
7135}
7136
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]7137int platform_set_edid_channels_configuration(void *platform, int channels, int backend_idx __unused) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7138
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7139 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7140 struct audio_device *adev = my_data->adev;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7141 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7142 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7143 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7144 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7145 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7146
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7147 ret = platform_get_edid_info(platform);
7148 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7149 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7150 if(ret == 0 && info != NULL) {
7151 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7152
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7153 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
7154 __func__);
7155 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7156 if (info->audio_blocks_array[i].format_id == LPCM &&
7157 info->audio_blocks_array[i].channels > channel_count &&
7158 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
7159 channel_count = info->audio_blocks_array[i].channels;
7160 }
7161 }
7162 ALOGV("%s:channel_count:%d", __func__, channel_count);
7163 /*
7164 * Channel map is set for supported hdmi max channel count even
7165 * though the input channel count set on adm is less than or equal to
7166 * max supported channel count
7167 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7168 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7169 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
7170 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
7171 } else {
7172 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
7173 }
7174
7175 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7176 ALOGV("%s:: Setting client selected CA %d", __func__,
7177 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7178 platform_set_channel_allocation(platform,
7179 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7180 } else {
7181 platform_set_channel_allocation(platform, info->channel_allocation);
7182 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7183 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7184 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7185 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7186 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7187 } else {
7188 default_channelMap[0] = PCM_CHANNEL_FL;
7189 default_channelMap[1] = PCM_CHANNEL_FR;
7190 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7191 platform_set_channel_map(platform,2,default_channelMap,-1);
7192 platform_set_channel_allocation(platform,0);
7193 }
7194 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7195
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7196 return 0;
7197}
7198
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7199void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7200{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7201 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7202}
7203
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7204void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7205{
7206 struct platform_data *my_data = (struct platform_data *)platform;
7207 struct audio_device *adev = my_data->adev;
7208 struct audio_backend_cfg backend_cfg;
7209 int backend_idx;
7210
7211 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7212 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7213 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7214 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7215 backend_cfg.passthrough_enabled = false;
7216
7217 backend_idx = platform_get_backend_index(snd_device);
7218 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7219 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7220 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7221 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7222 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7223}
7224
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7225void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7226{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7227 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7228 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7229 struct audio_device *adev = my_data->adev;
7230 struct audio_backend_cfg backend_cfg;
7231 int backend_idx;
7232 snd_device_t snd_device;
7233
7234 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7235 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7236 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7237 backend_cfg.format = 0;
7238 backend_cfg.passthrough_enabled = false;
7239
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7240 my_data->edid_valid = false;
7241 if (my_data->edid_info) {
7242 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7243 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7244
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7245 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7246 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7247 backend_idx = HDMI_RX_BACKEND;
7248 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7249 } else {
7250 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7251 backend_idx = DISP_PORT_RX_BACKEND;
7252 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7253 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7254 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7255 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7256 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7257 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7258 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7259}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7260
7261int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7262 const char *mixer_val)
7263{
7264 struct audio_device *adev = out->dev;
7265 struct mixer_ctl *ctl = NULL;
7266 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7267 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7268 if (!ctl) {
7269 ALOGE("%s: could not get ctl for mixer cmd - %s",
7270 __func__, mixer_ctl_name);
7271 return -EINVAL;
7272 }
7273
7274 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7275}
7276
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7277int platform_set_device_params(struct stream_out *out, int param, int value)
7278{
7279 struct audio_device *adev = out->dev;
7280 struct mixer_ctl *ctl;
7281 char *mixer_ctl_name = "Device PP Params";
7282 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7283 long set_values[] = {0,0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7284
7285 set_values[0] = param;
7286 set_values[1] = value;
7287
7288 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7289 if (!ctl) {
7290 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7291 __func__, mixer_ctl_name);
7292 ret = -EINVAL;
7293 goto end;
7294 }
7295
7296 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7297 __func__,param, value, mixer_ctl_name);
7298 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7299
7300end:
7301 return ret;
7302}
7303
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]7304int platform_get_subsys_image_name(char *buf)
7305{
7306 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
7307 return 0;
7308}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7309
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7310/*
7311 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7312 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7313 * The audio interface for a particular input device need to be added in
7314 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7315 */
7316struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7317 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
7318 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7319};
7320
7321int audio_device_to_interface_table_len =
7322 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7323
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7324int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7325 const char *intf_name,
7326 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7327{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7328 int ret = 0;
7329 int i;
7330
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7331 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7332 ALOGE("%s: Invalid input", __func__);
7333
7334 ret = -EINVAL;
7335 goto done;
7336 }
7337
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7338 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
7339 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7340
7341 size_t device_name_len = strlen(device_name);
7342 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7343 char* name = audio_device_to_interface_table[i].device_name;
7344 size_t name_len = strlen(name);
7345 if ((name_len == device_name_len) &&
7346 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7347 if (is_external_codec &&
7348 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
7349 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7350 __func__, device_name, intf_name);
7351
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7352 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7353 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7354 } else if (!is_external_codec &&
7355 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
7356 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7357 __func__, device_name, intf_name);
7358
7359 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7360 sizeof(audio_device_to_interface_table[i].interface_name));
7361 } else
7362 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7363 goto done;
7364 }
7365 }
7366 ALOGE("%s: Could not find matching device name %s",
7367 __func__, device_name);
7368
7369 ret = -EINVAL;
7370
7371done:
7372 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7373}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]7374
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7375int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7376{
7377 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]7378 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7379
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7380 /*
7381 * wsa analog mode is decided based on the sound card name
7382 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7383 snd_card_name = mixer_get_name(adev_h->mixer);
7384 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
7385 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
7386 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7387 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]7388 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")) ||
7389 (!strcmp(snd_card_name, "msm8953-sku4-snd-card")) ||
7390 (!strcmp(snd_card_name, "sdm439-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7391 return 1;
7392 else
7393 return 0;
7394}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7395
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7396static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
7397{
7398 bool ret = false;
7399
7400 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
7401 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7402 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7403 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
7404 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7405 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7406 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7407 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7408 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
7409 ret = true;
7410 }
7411 return ret;
7412}
7413
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7414bool platform_send_gain_dep_cal(void *platform,
7415 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7416{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7417 bool ret_val = false;
7418 struct platform_data *my_data = (struct platform_data *)platform;
7419 struct audio_device *adev = my_data->adev;
7420 int acdb_dev_id, app_type;
7421 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
7422 int mode = CAL_MODE_RTAC;
7423 struct listnode *node;
7424 struct audio_usecase *usecase;
7425
7426 if (my_data->acdb_send_gain_dep_cal == NULL) {
7427 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
7428 return ret_val;
7429 }
7430
7431 if (!voice_is_in_call(adev)) {
7432 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
7433 __func__, level);
7434
7435 // find the current active sound device
7436 list_for_each(node, &adev->usecase_list) {
7437 usecase = node_to_item(node, struct audio_usecase, list);
7438
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]7439 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7440 int new_snd_device[2] = {0};
7441 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7442
7443 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
7444 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]7445 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7446
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7447 if (platform_split_snd_device(my_data, usecase->out_snd_device,
7448 &num_devices, new_snd_device) < 0)
7449 new_snd_device[0] = usecase->out_snd_device;
7450
7451 for (i = 0; i < num_devices; i++)
7452 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
7453 if (audio_extn_spkr_prot_is_enabled())
7454 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
7455 else
7456 acdb_dev_id = acdb_device_table[new_snd_device[i]];
7457 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7458
7459 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
7460 acdb_dev_type, mode, level)) {
7461 // set ret_val true if at least one calibration is set successfully
7462 ret_val = true;
7463 } else {
7464 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
7465 }
7466 } else {
7467 ALOGW("%s: Usecase list is empty", __func__);
7468 }
7469 }
7470 } else {
7471 ALOGW("%s: Voice call in progress .. ignore setting new cal",
7472 __func__);
7473 }
7474 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7475}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7476
7477bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7478{
7479 bool ret = false;
7480
7481 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7482 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7483 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7484 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7485 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7486 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7487 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7488 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7489 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7490 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7491 ret = true;
7492 }
7493
7494 return ret;
7495}
7496
7497int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7498{
7499 int acdb_id;
7500
7501 switch(snd_device) {
7502 case SND_DEVICE_OUT_SPEAKER:
7503 case SND_DEVICE_OUT_SPEAKER_WSA:
7504 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7505 break;
7506 case SND_DEVICE_OUT_VOICE_SPEAKER:
7507 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7508 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7509 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7510 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7511 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7512 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7513 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7514 case SND_DEVICE_OUT_SPEAKER_VBAT:
7515 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7516 break;
7517 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7518 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7519 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7520 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7521 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7522 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7523 default:
7524 acdb_id = -EINVAL;
7525 break;
7526 }
7527 return acdb_id;
7528}
7529
7530int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7531{
7532 if (!audio_extn_spkr_prot_is_enabled())
7533 return snd_device;
7534
7535 switch(snd_device) {
7536 case SND_DEVICE_OUT_SPEAKER:
7537 case SND_DEVICE_OUT_SPEAKER_WSA:
7538 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7539 case SND_DEVICE_OUT_VOICE_SPEAKER:
7540 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7541 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7542 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7543 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7544 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7545 case SND_DEVICE_OUT_SPEAKER_VBAT:
7546 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7547 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7548 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7549 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7550 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7551 default:
7552 return snd_device;
7553 }
7554}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7555
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7556int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7557{
7558 switch(snd_device) {
7559 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7560 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
7561 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7562 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7563 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7564 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7565 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7566 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7567 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7568 default:
7569 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7570 }
7571}
7572
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]7573int platform_get_ec_ref_loopback_snd_device(int channel_count)
7574{
7575 snd_device_t snd_device;
7576
7577 if (channel_count == 1)
7578 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_MONO;
7579 else if (channel_count == 2)
7580 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO;
7581 else
7582 snd_device = SND_DEVICE_NONE;
7583
7584 return snd_device;
7585}
7586
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7587int platform_set_sidetone(struct audio_device *adev,
7588 snd_device_t out_snd_device,
7589 bool enable,
7590 char *str)
7591{
7592 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7593 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7594 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7595 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]7596 ALOGI("Debug: Disable sidetone");
7597 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7598 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7599 if (ret) {
7600 /*fall back to AFE sidetone*/
7601 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7602 __func__);
7603
7604 if (enable)
7605 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7606 else
7607 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7608 }
7609 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7610 } else {
7611 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7612 __func__, out_snd_device, str);
7613
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7614 if (enable) {
7615 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7616 if (ret) {
7617 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7618 __func__);
7619 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7620 }
7621 } else {
7622 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7623 if (ret) {
7624 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7625 __func__);
7626 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7627 }
7628 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7629 }
7630 return 0;
7631}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]7632
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7633void platform_update_aanc_path(struct audio_device *adev,
7634 snd_device_t out_snd_device,
7635 bool enable,
7636 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7637{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7638 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7639 __func__, out_snd_device, str, enable);
7640
7641 if (enable)
7642 audio_route_apply_and_update_path(adev->audio_route, str);
7643 else
7644 audio_route_reset_and_update_path(adev->audio_route, str);
7645
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7646 return;
7647}
7648
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7649#ifdef INSTANCE_ID_ENABLED
7650void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7651 int acdb_device_type, int app_type, int topology_id,
7652 int sample_rate, uint32_t module_id, uint16_t instance_id,
7653 uint32_t param_id, bool persist)
7654{
7655 int persist_send_flags = 1;
7656
7657 if (!cal) {
7658 return;
7659 }
7660
7661 if (persist)
7662 persist_send_flags |= 0x2;
7663
7664 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7665
7666 cal->persist = persist;
7667 cal->app_type = app_type;
7668 cal->acdb_dev_id = acdb_dev_id;
7669 cal->sampling_rate = sample_rate;
7670 cal->topo_id = topology_id;
7671 //if module and param id is set to 0, the whole blob will be stored
7672 //or sent to the DSP
7673 cal->module_id = module_id;
7674 cal->instance_id = instance_id;
7675 cal->param_id = param_id;
7676 cal->cal_type = acdb_device_type;
7677}
7678#else
7679void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7680 int acdb_device_type, int app_type, int topology_id,
7681 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7682{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7683 int persist_send_flags = 1;
7684
7685 if (!cal) {
7686 return;
7687 }
7688
7689 if (persist)
7690 persist_send_flags |= 0x2;
7691
7692 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7693
7694 cal->persist = persist;
7695 cal->app_type = app_type;
7696 cal->acdb_dev_id = acdb_dev_id;
7697 cal->sampling_rate = sample_rate;
7698 cal->topo_id = topology_id;
7699 //if module and param id is set to 0, the whole blob will be stored
7700 //or sent to the DSP
7701 cal->module_id = module_id;
7702 cal->param_id = param_id;
7703 cal->cal_type = acdb_device_type;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7704}
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7705#endif
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7706
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7707int platform_send_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
7708 void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7709{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7710 int ret = 0;
7711 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7712
7713 if (!my_data) {
7714 ret = -EINVAL;
7715 goto ERROR_RETURN;
7716 }
7717
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7718 if (my_data->acdb_set_audio_cal) {
7719 // persist audio cal in local cache
7720 if (persist) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7721 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7722 }
7723 // send audio cal to dsp
7724 if (ret == 0) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7725 cal->persist = false;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7726 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7727 if (persist && (ret != 0)) {
7728 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
7729 ret = 0;
7730 }
7731 }
7732 }
7733
7734ERROR_RETURN:
7735 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7736}
7737
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7738int platform_get_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7739 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7740{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7741 int ret = 0;
7742 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7743
7744 if (!my_data) {
7745 ret = -EINVAL;
7746 goto ERROR_RETURN;
7747 }
7748
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7749 if (my_data->acdb_get_audio_cal) {
7750 // get cal from dsp
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7751 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7752 // get cached cal if prevoius attempt fails and persist flag is set
7753 if ((ret != 0) && persist) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7754 cal->persist = true;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7755 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7756 }
7757 }
7758
7759ERROR_RETURN:
7760 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7761}
7762
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7763int platform_store_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7764 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7765{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7766 int ret = 0;
7767 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7768
7769 if (!my_data) {
7770 ret = -EINVAL;
7771 goto ERROR_RETURN;
7772 }
7773
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7774 if (my_data->acdb_set_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7775 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7776 }
7777
7778ERROR_RETURN:
7779 return ret;
7780}
7781
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7782int platform_retrieve_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7783 void* data, int* length)
7784{
7785 int ret = 0;
7786 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7787
7788 if (!my_data) {
7789 ret = -EINVAL;
7790 goto ERROR_RETURN;
7791 }
7792
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7793 if (my_data->acdb_get_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7794 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7795 }
7796
7797ERROR_RETURN:
7798 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7799}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]7800
7801int platform_get_max_mic_count(void *platform) {
7802 struct platform_data *my_data = (struct platform_data *)platform;
7803 return my_data->max_mic_count;
7804}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7805
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7806#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
7807int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
7808 // backup_gain: gain to try to set in case of an error during ramp
7809 int start_gain, end_gain, step, backup_gain, i;
7810 bool error = false;
7811 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
7812 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
7813 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
7814 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
7815 if (!ctl_left || !ctl_right) {
7816 ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp",
7817 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7818 return -EINVAL;
7819 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
7820 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
7821 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
7822 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7823 return -EINVAL;
7824 }
7825 if (ramp_up) {
7826 start_gain = 0;
7827 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7828 step = +1;
7829 backup_gain = end_gain;
7830 } else {
7831 // using same gain on left and right
7832 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
7833 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7834 end_gain = 0;
7835 step = -1;
7836 backup_gain = start_gain;
7837 }
7838 for (i = start_gain ; i != (end_gain + step) ; i += step) {
7839 if (mixer_ctl_set_value(ctl_left, 0, i)) {
7840 ALOGE("%s: error setting %s to %d during gain ramp",
7841 __func__, mixer_ctl_name_gain_left, i);
7842 error = true;
7843 break;
7844 }
7845 if (mixer_ctl_set_value(ctl_right, 0, i)) {
7846 ALOGE("%s: error setting %s to %d during gain ramp",
7847 __func__, mixer_ctl_name_gain_right, i);
7848 error = true;
7849 break;
7850 }
7851 usleep(1000);
7852 }
7853 if (error) {
7854 // an error occured during the ramp, let's still try to go back to a safe volume
7855 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
7856 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
7857 }
7858 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
7859 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
7860 }
7861 }
7862 return start_gain;
7863}
7864
7865int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
7866{
7867 const char *mixer_ctl_name = "Swap channel";
7868 struct mixer_ctl *ctl;
7869 const char *mixer_path;
7870 struct platform_data *my_data = (struct platform_data *)adev->platform;
7871
7872 // forced to set to swap, but device not rotated ... ignore set
7873 if (swap_channels && !my_data->speaker_lr_swap)
7874 return 0;
7875
7876 ALOGV("%s:", __func__);
7877
7878 if (swap_channels)
7879 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER_REVERSE);
7880 else
7881 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER);
7882
7883 audio_route_apply_and_update_path(adev->audio_route, mixer_path);
7884
7885 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7886 if (!ctl) {
7887 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
7888 return -EINVAL;
7889 }
7890
7891 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
7892 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
7893 return -EINVAL;
7894 }
7895
7896 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
7897 swap_channels?"R --> L":"L --> R");
7898
7899 return 0;
7900}
7901
7902int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
7903{
7904 // only update if there is active pcm playback on speaker
7905 struct platform_data *my_data = (struct platform_data *)adev->platform;
7906
7907 my_data->speaker_lr_swap = swap_channels;
7908
7909 return platform_set_swap_channels(adev, swap_channels);
7910}
7911
7912int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
7913{
7914 // only update if there is active pcm playback on speaker
7915 struct audio_usecase *usecase;
7916 struct listnode *node;
7917
kunleiz43c4a6a2018-05-17 18:01:24 +0800[diff] [blame^]7918 //swap channels only for stereo spkr
7919 struct platform_data *my_data = (struct platform_data *)adev->platform;
7920 if (my_data) {
7921 if (!hw_info_is_stereo_spkr(my_data->hw_info)) {
7922 ALOGV("%s: will not swap due to it is not stereo spkr", __func__);
7923 return 0;
7924 }
7925 } else {
7926 ALOGE("%s: failed to allocate platform data", __func__);
7927 return -EINVAL;
7928 }
7929
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7930 // do not swap channels in audio modes with concurrent capture and playback
7931 // as this may break the echo reference
7932 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
7933 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
7934 return 0;
7935 }
7936
7937 list_for_each(node, &adev->usecase_list) {
7938 usecase = node_to_item(node, struct audio_usecase, list);
7939 if (usecase->type == PCM_PLAYBACK &&
7940 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
7941 /*
7942 * If acdb tuning is different for SPEAKER_REVERSE, it is must
7943 * to perform device switch to disable the current backend to
7944 * enable it with new acdb data.
7945 */
kunleiz43c4a6a2018-05-17 18:01:24 +0800[diff] [blame^]7946 if (my_data->speaker_lr_swap &&
7947 (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
7948 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE])) {
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7949 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
7950 select_devices(adev, usecase->id);
7951 if (initial_skpr_gain != -EINVAL)
7952 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
7953
7954 } else {
7955 platform_set_swap_mixer(adev, swap_channels);
7956 }
7957 break;
7958 }
7959 }
7960
7961 return 0;
7962}
7963
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7964bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
7965{
7966 return false;
7967}
7968
7969int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
7970 int table_size __unused)
7971{
7972 return 0;
7973}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7974
7975int platform_get_max_codec_backend() {
7976
7977 return MAX_CODEC_BACKENDS;
7978}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]7979
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]7980int platform_get_supported_copp_sampling_rate(uint32_t stream_sr)
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7981{
7982 int sample_rate;
7983 switch (stream_sr){
7984 case 8000:
7985 case 11025:
7986 case 16000:
7987 case 22050:
7988 case 32000:
7989 case 48000:
7990 sample_rate = 48000;
7991 break;
7992 case 44100:
7993 sample_rate = 44100;
7994 break;
7995 case 64000:
7996 case 96000:
7997 sample_rate = 96000;
7998 break;
7999 case 88200:
8000 sample_rate = 88200;
8001 break;
8002 case 176400:
8003 sample_rate = 176400;
8004 break;
8005 case 192000:
8006 sample_rate = 192000;
8007 break;
8008 case 352800:
8009 sample_rate = 352800;
8010 break;
8011 case 384000:
8012 sample_rate = 384000;
8013 break;
8014 case 144000:
8015 default:
8016 sample_rate = 48000;
8017 break;
8018 }
8019 return sample_rate;
8020}
8021
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8022#if defined(PLATFORM_MSMFALCON)
8023int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
8024 uint32_t *size)
8025{
8026 struct platform_data *my_data = (struct platform_data *)platform;
8027 struct audio_device *adev = my_data->adev;
8028 int hw_fd = -1;
8029 char dev_name[128];
8030 struct snd_pcm_mmap_fd mmap_fd;
8031 memset(&mmap_fd, 0, sizeof(mmap_fd));
8032 mmap_fd.dir = dir;
8033 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
8034 adev->snd_card, HWDEP_FE_BASE+fe_dev);
8035 hw_fd = open(dev_name, O_RDONLY);
8036 if (hw_fd < 0) {
8037 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
8038 return -1;
8039 }
8040 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
8041 ALOGE("fe hw dep node ioctl failed");
8042 close(hw_fd);
8043 return -1;
8044 }
8045 *fd = mmap_fd.fd;
8046 *size = mmap_fd.size;
8047 close(hw_fd); // mmap_fd should still be valid
8048 return 0;
8049}
8050#else
8051int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
8052 int dir __unused, int *fd __unused,
8053 uint32_t *size __unused)
8054{
8055 return -1;
8056}
8057#endif
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]8058
8059static const char *platform_get_mixer_control(struct mixer_ctl *ctl)
8060{
8061 int id = -1;
8062 const char *id_string = NULL;
8063
8064 if (!ctl) {
8065 ALOGD("%s: mixer ctl not obtained", __func__);
8066 } else {
8067 id = mixer_ctl_get_value(ctl, 0);
8068 if (id >= 0) {
8069 id_string = mixer_ctl_get_enum_string(ctl, id);
8070 }
8071 }
8072
8073 return id_string;
8074}