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review.blissroms.org / platform_hardware_qcom_audio / 62f6d9b66ebf4d7ee2bb38b0b4c5941f0cbe5b3e / . / hal / msm8916 / platform.c
blob: 9db6df67ce4b01d3a836502314fe8fe7abfe4e7b [file] [log] [blame]
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1/*
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]2 * Copyright (c) 2013-2018, The Linux Foundation. All rights reserved.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3 * Not a Contribution.
4 *
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5 * Copyright (C) 2013 The Android Open Source Project
6 *
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 */
19
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]20#define LOG_TAG "msm8916_platform"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]21/*#define LOG_NDEBUG 0*/
22#define LOG_NDDEBUG 0
23
24#include <stdlib.h>
25#include <dlfcn.h>
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]26#include <fcntl.h>
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]27#include <sys/ioctl.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]28#include <cutils/log.h>
29#include <cutils/properties.h>
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]30#include <cutils/str_parms.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]31#include <audio_hw.h>
32#include <platform_api.h>
33#include "platform.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]34#include "audio_extn.h"
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]35#include "acdb.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]36#include "voice_extn.h"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]37#include "edid.h"
38#include "sound/compress_params.h"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]39#include "sound/msmcal-hwdep.h"
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]40#include <dirent.h>
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]41#include <linux/msm_audio.h>
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]42
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]43#if defined(PLATFORM_MSMFALCON)
44#include <sound/devdep_params.h>
45#endif
46
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]47#ifdef DYNAMIC_LOG_ENABLED
48#include <log_xml_parser.h>
49#define LOG_MASK HAL_MOD_FILE_PLATFORM
50#include <log_utils.h>
51#endif
52
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]53#define SOUND_TRIGGER_DEVICE_HANDSET_MONO_LOW_POWER_ACDB_ID (100)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]54#define MAX_MIXER_XML_PATH 100
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]55#define MIXER_XML_PATH_QRD_SKUH "/vendor/etc/mixer_paths_qrd_skuh.xml"
56#define MIXER_XML_PATH_QRD_SKUI "/vendor/etc/mixer_paths_qrd_skui.xml"
57#define MIXER_XML_PATH_QRD_SKUHF "/vendor/etc/mixer_paths_qrd_skuhf.xml"
58#define MIXER_XML_PATH_SKUK "/vendor/etc/mixer_paths_skuk.xml"
59#define MIXER_XML_PATH_SKUA "/vendor/etc/mixer_paths_skua.xml"
60#define MIXER_XML_PATH_SKUC "/vendor/etc/mixer_paths_skuc.xml"
61#define MIXER_XML_PATH_SKUE "/vendor/etc/mixer_paths_skue.xml"
62#define MIXER_XML_PATH_SKUL "/vendor/etc/mixer_paths_skul.xml"
63#define MIXER_XML_PATH_SKUS "/vendor/etc/mixer_paths_skus.xml"
64#define MIXER_XML_PATH_SKUSH "/vendor/etc/mixer_paths_skush.xml"
65#define MIXER_XML_PATH_QRD_SKUT "/vendor/etc/mixer_paths_qrd_skut.xml"
66#define MIXER_XML_PATH_SKUM "/vendor/etc/mixer_paths_qrd_skum.xml"
67#define MIXER_XML_PATH_SKU1 "/vendor/etc/mixer_paths_qrd_sku1.xml"
68#define MIXER_XML_PATH_SKUN_CAJON "/vendor/etc/mixer_paths_qrd_skun_cajon.xml"
69#define MIXER_XML_PATH_SKU3 "/vendor/etc/mixer_paths_qrd_sku3.xml"
70#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
71#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
72#define MIXER_XML_PATH_I2S "/vendor/etc/mixer_paths_i2s.xml"
73#define MIXER_XML_PATH_WCD9306 "/vendor/etc/mixer_paths_wcd9306.xml"
74#define MIXER_XML_PATH_WCD9330 "/vendor/etc/mixer_paths_wcd9330.xml"
75#define MIXER_XML_PATH_WCD9340 "/vendor/etc/mixer_paths_wcd9340.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]76#ifdef LINUX_ENABLED
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]77/* For LE platforms */
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]78#define MIXER_XML_PATH "/etc/mixer_paths.xml"
79#define MIXER_XML_PATH_MSM8909_PM8916 "/etc/mixer_paths_msm8909_pm8916.xml"
80#define MIXER_XML_PATH_MTP "/etc/mixer_paths_mtp.xml"
Vaishnavi Kommarajufc3be832018-03-23 17:26:44 +0530[diff] [blame]81#define MIXER_XML_PATH_SDM439_PM8953 "/etc/mixer_paths_sdm439_pm8953.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]82#define MIXER_XML_PATH_SKU2 "/etc/mixer_paths_qrd_sku2.xml"
83#define MIXER_XML_PATH_WCD9326 "/etc/mixer_paths_wcd9326.xml"
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]84#define MIXER_XML_PATH_WCD9335 "/etc/mixer_paths_wcd9335.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]85#define PLATFORM_INFO_XML_PATH_EXTCODEC "/etc/audio_platform_info_extcodec.xml"
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]86#define PLATFORM_INFO_XML_PATH_SKUSH "/etc/audio_platform_info_skush.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]87#define PLATFORM_INFO_XML_PATH "/etc/audio_platform_info.xml"
88#define MIXER_XML_PATH_WCD9326_I2S "/etc/mixer_paths_wcd9326_i2s.xml"
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]89#define MIXER_XML_PATH_WCD9326_I2S_TDM "/etc/mixer_paths_wcd9326_i2s_tdm.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]90#define MIXER_XML_PATH_WCD9330_I2S "/etc/mixer_paths_wcd9330_i2s.xml"
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]91#define MIXER_XML_PATH_WCD9335_I2S "/etc/mixer_paths_wcd9335_i2s.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]92#define MIXER_XML_PATH_SBC "/etc/mixer_paths_sbc.xml"
93#else
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]94#define MIXER_XML_PATH "/vendor/etc/mixer_paths.xml"
95#define MIXER_XML_PATH_MSM8909_PM8916 "/vendor/etc/mixer_paths_msm8909_pm8916.xml"
96#define MIXER_XML_PATH_MTP "/vendor/etc/mixer_paths_mtp.xml"
Vaishnavi Kommarajufc3be832018-03-23 17:26:44 +0530[diff] [blame]97#define MIXER_XML_PATH_SDM439_PM8953 "/vendor/etc/mixer_paths_sdm439_pm8953.xml"
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]98#define MIXER_XML_PATH_SKU2 "/vendor/etc/mixer_paths_qrd_sku2.xml"
99#define PLATFORM_INFO_XML_PATH_EXTCODEC "/vendor/etc/audio_platform_info_extcodec.xml"
100#define PLATFORM_INFO_XML_PATH_SKUSH "/vendor/etc/audio_platform_info_skush.xml"
101#define MIXER_XML_PATH_WCD9326 "/vendor/etc/mixer_paths_wcd9326.xml"
102#define MIXER_XML_PATH_WCD9335 "/vendor/etc/mixer_paths_wcd9335.xml"
103#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
104#define PLATFORM_INFO_XML_PATH "/vendor/etc/audio_platform_info.xml"
105#define MIXER_XML_PATH_WCD9326_I2S "/vendor/etc/mixer_paths_wcd9326_i2s.xml"
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]106#define MIXER_XML_PATH_WCD9326_I2S_TDM "/vendor/etc/mixer_paths_wcd9326_i2s_tdm.xml"
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]107#define MIXER_XML_PATH_WCD9330_I2S "/vendor/etc/mixer_paths_wcd9330_i2s.xml"
108#define MIXER_XML_PATH_WCD9335_I2S "/vendor/etc/mixer_paths_wcd9335_i2s.xml"
109#define MIXER_XML_PATH_SBC "/vendor/etc/mixer_paths_sbc.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]110#endif
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]111#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]112
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]113#define LIB_ACDB_LOADER "libacdbloader.so"
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]114#define CVD_VERSION_MIXER_CTL "CVD Version"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]115
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]116#define FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE (256 * 1024)
117#define MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024 * 1024)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]118#define MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024)
119#define COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING (2 * 1024)
120#define COMPRESS_OFFLOAD_FRAGMENT_SIZE (32 * 1024)
Vikram Panduranga7e784962016-10-27 12:32:30 -0700[diff] [blame]121#define DEFAULT_RX_BACKEND "SLIMBUS_0_RX"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]122
123/*
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]124 * This file will have a maximum of 38 bytes:
125 *
126 * 4 bytes: number of audio blocks
127 * 4 bytes: total length of Short Audio Descriptor (SAD) blocks
128 * Maximum 10 * 3 bytes: SAD blocks
129 */
130#define MAX_SAD_BLOCKS 10
131#define SAD_BLOCK_SIZE 3
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]132#define MAX_CVD_VERSION_STRING_SIZE 100
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]133#define MAX_SND_CARD_STRING_SIZE 100
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]134
135/* EDID format ID for LPCM audio */
136#define EDID_FORMAT_LPCM 1
137
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]138/* fallback app type if the default app type from acdb loader fails */
139#define DEFAULT_APP_TYPE 0x11130
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]140#define DEFAULT_APP_TYPE_RX_PATH 0x11130
141#define DEFAULT_APP_TYPE_TX_PATH 0x11132
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]142
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]143#define SAMPLE_RATE_8KHZ 8000
144#define SAMPLE_RATE_16KHZ 16000
145
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]146#define MAX_SET_CAL_BYTE_SIZE 65536
147
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]148/* Mixer path names */
149#define AFE_SIDETONE_MIXER_PATH "afe-sidetone"
150
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]151#define AUDIO_PARAMETER_KEY_FLUENCE_TYPE "fluence"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]152#define AUDIO_PARAMETER_KEY_SLOWTALK "st_enable"
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]153#define AUDIO_PARAMETER_KEY_HD_VOICE "hd_voice"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]154#define AUDIO_PARAMETER_KEY_VOLUME_BOOST "volume_boost"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]155#define AUDIO_PARAMETER_KEY_AUD_CALDATA "cal_data"
156#define AUDIO_PARAMETER_KEY_AUD_CALRESULT "cal_result"
157
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]158#define AUDIO_PARAMETER_KEY_MONO_SPEAKER "mono_speaker"
159
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]160/* Reload ACDB files from specified path */
161#define AUDIO_PARAMETER_KEY_RELOAD_ACDB "reload_acdb"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]162
163/* Query external audio device connection status */
164#define AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE "ext_audio_device"
165
166#define EVENT_EXTERNAL_SPK_1 "qc_ext_spk_1"
167#define EVENT_EXTERNAL_SPK_2 "qc_ext_spk_2"
168#define EVENT_EXTERNAL_MIC "qc_ext_mic"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]169#define MAX_CAL_NAME 20
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]170#define MAX_MIME_TYPE_LENGTH 30
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]171
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]172#define GET_IN_DEVICE_INDEX(SND_DEVICE) ((SND_DEVICE) - (SND_DEVICE_IN_BEGIN))
173
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]174char cal_name_info[WCD9XXX_MAX_CAL][MAX_CAL_NAME] = {
175 [WCD9XXX_ANC_CAL] = "anc_cal",
176 [WCD9XXX_MBHC_CAL] = "mbhc_cal",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]177 [WCD9XXX_VBAT_CAL] = "vbat_cal",
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]178};
179
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]180#define AUDIO_PARAMETER_KEY_REC_PLAY_CONC "rec_play_conc_on"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]181
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]182#define AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE "is_hw_dec_session_available"
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]183
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]184static char *default_rx_backend = NULL;
185
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]186#ifdef DYNAMIC_LOG_ENABLED
187extern void log_utils_init(void);
188extern void log_utils_deinit(void);
189#endif
190
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]191char dsp_only_decoders_mime[][MAX_MIME_TYPE_LENGTH] = {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]192 "audio/x-ms-wma" /* wma*/ ,
193 "audio/x-ms-wma-lossless" /* wma lossless */ ,
194 "audio/x-ms-wma-pro" /* wma prop */ ,
195 "audio/amr-wb-plus" /* amr wb plus */ ,
196 "audio/alac" /*alac */ ,
197 "audio/x-ape" /*ape */,
198};
199
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]200enum {
201 VOICE_FEATURE_SET_DEFAULT,
202 VOICE_FEATURE_SET_VOLUME_BOOST
203};
204
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]205struct audio_block_header
206{
207 int reserved;
208 int length;
209};
210
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]211typedef struct acdb_audio_cal_cfg {
212 uint32_t persist;
213 uint32_t snd_dev_id;
214 audio_devices_t dev_id;
215 int32_t acdb_dev_id;
216 uint32_t app_type;
217 uint32_t topo_id;
218 uint32_t sampling_rate;
219 uint32_t cal_type;
220 uint32_t module_id;
221 uint32_t param_id;
222} acdb_audio_cal_cfg_t;
223
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]224enum {
225 CAL_MODE_SEND = 0x1,
226 CAL_MODE_PERSIST = 0x2,
227 CAL_MODE_RTAC = 0x4
228};
229
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]230acdb_loader_get_calibration_t acdb_loader_get_calibration;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]231
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]232typedef struct codec_backend_cfg {
233 uint32_t sample_rate;
234 uint32_t bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]235 uint32_t channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]236 uint32_t format;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]237 char *bitwidth_mixer_ctl;
238 char *samplerate_mixer_ctl;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]239 char *channels_mixer_ctl;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]240} codec_backend_cfg_t;
241
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]242static native_audio_prop na_props = {0, 0, NATIVE_AUDIO_MODE_INVALID};
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]243static bool supports_true_32_bit = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]244
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]245static int max_be_dai_names = 0;
246static const struct be_dai_name_struct *be_dai_name_table;
247
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]248struct platform_data {
249 struct audio_device *adev;
250 bool fluence_in_spkr_mode;
251 bool fluence_in_voice_call;
252 bool fluence_in_voice_rec;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]253 bool fluence_in_audio_rec;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]254 bool fluence_in_hfp_call;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]255 bool external_spk_1;
256 bool external_spk_2;
257 bool external_mic;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]258 bool speaker_lr_swap;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]259 int fluence_type;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]260 char fluence_cap[PROPERTY_VALUE_MAX];
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]261 int fluence_mode;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]262 bool slowtalk;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]263 bool hd_voice;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]264 bool ec_ref_enabled;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]265 bool is_wsa_speaker;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]266 bool is_acdb_initialized;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]267 bool hifi_audio;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]268 /* Vbat monitor related flags */
269 bool is_vbat_speaker;
270 bool gsm_mode_enabled;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]271 int mono_speaker;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]272 /* Audio calibration related functions */
273 void *acdb_handle;
274 int voice_feature_set;
275 acdb_init_t acdb_init;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]276 acdb_init_v3_t acdb_init_v3;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]277 acdb_deallocate_t acdb_deallocate;
278 acdb_send_audio_cal_t acdb_send_audio_cal;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]279 acdb_send_audio_cal_v3_t acdb_send_audio_cal_v3;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]280 acdb_set_audio_cal_t acdb_set_audio_cal;
281 acdb_get_audio_cal_t acdb_get_audio_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]282 acdb_send_voice_cal_t acdb_send_voice_cal;
283 acdb_reload_vocvoltable_t acdb_reload_vocvoltable;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]284 acdb_get_default_app_type_t acdb_get_default_app_type;
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]285 acdb_send_common_top_t acdb_send_common_top;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]286 acdb_set_codec_data_t acdb_set_codec_data;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]287 acdb_reload_t acdb_reload;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]288 acdb_reload_v2_t acdb_reload_v2;
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]289#ifdef RECORD_PLAY_CONCURRENCY
290 bool rec_play_conc_set;
291#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]292 void *hw_info;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]293 acdb_send_gain_dep_cal_t acdb_send_gain_dep_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]294 struct csd_data *csd;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]295 void *edid_info;
296 bool edid_valid;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]297 int ext_disp_type;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]298 codec_backend_cfg_t current_backend_cfg[MAX_CODEC_BACKENDS];
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]299 char ec_ref_mixer_path[64];
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]300 char codec_version[CODEC_VERSION_MAX_LENGTH];
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]301 int hw_dep_fd;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]302 char cvd_version[MAX_CVD_VERSION_STRING_SIZE];
303 char snd_card_name[MAX_SND_CARD_STRING_SIZE];
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]304 int source_mic_type;
305 int max_mic_count;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]306 bool is_dsd_supported;
307 bool is_asrc_supported;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]308 struct listnode acdb_meta_key_list;
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]309 bool use_generic_handset;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]310};
311
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]312static bool is_external_codec = false;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]313static bool is_slimbus_interface = false;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]314
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]315int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]316 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
317 DEEP_BUFFER_PCM_DEVICE},
318 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
319 LOWLATENCY_PCM_DEVICE},
320 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
321 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]322 [USECASE_AUDIO_PLAYBACK_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
323 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]324 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
325 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]326 /* Below entries are initialized with invalid values
327 * Valid values should be updated from fnc platform_info_init()
328 * based on pcm ids defined in audio_platform_info.xml.
329 */
330 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] = {-1, -1},
331 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] = {-1, -1},
332 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] = {-1, -1},
333 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] = {-1, -1},
334 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] = {-1, -1},
335 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] = {-1, -1},
336 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] = {-1, -1},
337 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] = {-1, -1},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]338 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE, MULTIMEDIA3_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]339 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
340 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]341 [USECASE_AUDIO_RECORD_COMPRESS2] = {-1, -1},
342 [USECASE_AUDIO_RECORD_COMPRESS3] = {-1, -1},
343 [USECASE_AUDIO_RECORD_COMPRESS4] = {-1, -1},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]344 [USECASE_AUDIO_RECORD_COMPRESS5] = {-1, -1},
345 [USECASE_AUDIO_RECORD_COMPRESS6] = {-1, -1},
346
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]347 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
348 LOWLATENCY_PCM_DEVICE},
349 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
350 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]351 [USECASE_AUDIO_RECORD_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
352 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]353 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
354 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
355 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
356 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
357 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]358 [USECASE_AUDIO_PLAYBACK_MMAP] = {MMAP_PLAYBACK_PCM_DEVICE,
359 MMAP_PLAYBACK_PCM_DEVICE},
360 [USECASE_AUDIO_RECORD_MMAP] = {MMAP_RECORD_PCM_DEVICE,
361 MMAP_RECORD_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]362 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
363 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Karthik Reddy Katta3b0a60c2014-04-06 14:52:37 +0530[diff] [blame]364 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Venkata Narendra Kumar Gutta0d293362015-12-18 15:52:27 +0530[diff] [blame]365 [USECASE_VOICEMMODE1_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
366 [USECASE_VOICEMMODE2_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]367 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
368 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
369 AUDIO_RECORD_PCM_DEVICE},
370 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
371 AUDIO_RECORD_PCM_DEVICE},
372 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
373 AUDIO_RECORD_PCM_DEVICE},
374 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
375 COMPRESS_CAPTURE_DEVICE},
376 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
377 COMPRESS_CAPTURE_DEVICE},
378 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
379 COMPRESS_CAPTURE_DEVICE},
380 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
381 INCALL_MUSIC_UPLINK_PCM_DEVICE},
382 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
383 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
384 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
385 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]386 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
387 AFE_PROXY_RECORD_PCM_DEVICE},
388 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
389 AFE_PROXY_RECORD_PCM_DEVICE},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]390 [USECASE_AUDIO_PLAYBACK_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]391 [USECASE_AUDIO_TRANSCODE_LOOPBACK] = {TRANSCODE_LOOPBACK_RX_DEV_ID, TRANSCODE_LOOPBACK_TX_DEV_ID},
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]392 [USECASE_AUDIO_PLAYBACK_VOIP] = {AUDIO_PLAYBACK_VOIP_PCM_DEVICE, AUDIO_PLAYBACK_VOIP_PCM_DEVICE},
393 [USECASE_AUDIO_RECORD_VOIP] = {AUDIO_RECORD_VOIP_PCM_DEVICE, AUDIO_RECORD_VOIP_PCM_DEVICE},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]394
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]395 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM1] =
396 {PLAYBACK_INTERACTIVE_STRM_DEVICE1, PLAYBACK_INTERACTIVE_STRM_DEVICE1},
397 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM2] =
398 {PLAYBACK_INTERACTIVE_STRM_DEVICE2, PLAYBACK_INTERACTIVE_STRM_DEVICE2},
399 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM3] =
400 {PLAYBACK_INTERACTIVE_STRM_DEVICE3, PLAYBACK_INTERACTIVE_STRM_DEVICE3},
401 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM4] =
402 {PLAYBACK_INTERACTIVE_STRM_DEVICE4, PLAYBACK_INTERACTIVE_STRM_DEVICE4},
403 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM5] =
404 {PLAYBACK_INTERACTIVE_STRM_DEVICE5, PLAYBACK_INTERACTIVE_STRM_DEVICE5},
405 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM6] =
406 {PLAYBACK_INTERACTIVE_STRM_DEVICE6, PLAYBACK_INTERACTIVE_STRM_DEVICE6},
407 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM7] =
408 {PLAYBACK_INTERACTIVE_STRM_DEVICE7, PLAYBACK_INTERACTIVE_STRM_DEVICE7},
409 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM8] =
410 {PLAYBACK_INTERACTIVE_STRM_DEVICE8, PLAYBACK_INTERACTIVE_STRM_DEVICE8},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]411 [USECASE_AUDIO_EC_REF_LOOPBACK] = {-1, -1}, /* pcm id updated from platform info file */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]412};
413
414/* Array to store sound devices */
415static const char * const device_table[SND_DEVICE_MAX] = {
416 [SND_DEVICE_NONE] = "none",
417 /* Playback sound devices */
418 [SND_DEVICE_OUT_HANDSET] = "handset",
419 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]420 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
421 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]422 [SND_DEVICE_OUT_SPEAKER_WSA] = "wsa-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]423 [SND_DEVICE_OUT_SPEAKER_VBAT] = "vbat-speaker",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]424 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
425 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]426 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]427 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]428 [SND_DEVICE_OUT_LINE] = "line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]429 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]430 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]431 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
432 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]433 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
434 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]435 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = "wsa-voice-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]436 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "vbat-voice-speaker",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]437 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
438 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = "wsa-voice-speaker-2",
439 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "vbat-voice-speaker-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]440 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]441 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]442 [SND_DEVICE_OUT_HDMI] = "hdmi",
443 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]444 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
445 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]446 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]447 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]448 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
449 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]450 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
451 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
452 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]453 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]454 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]455 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]456 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = "usb-headset",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]457 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]458 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = "usb-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]459 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
460 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
461 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
462 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
463 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
464 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]465 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
466 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = "voice-speaker-and-voice-anc-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]467 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
468 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
469 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]470 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]471 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]472 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
473 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]474 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]475 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
476 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]477 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO] = "speaker-and-bt-sco",
478 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB] = "speaker-and-bt-sco-wb",
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]479#ifdef RECORD_PLAY_CONCURRENCY
480 [SND_DEVICE_OUT_VOIP_HANDSET] = "voip-handset",
481 [SND_DEVICE_OUT_VOIP_SPEAKER] = "voip-speaker",
482 [SND_DEVICE_OUT_VOIP_HEADPHONES] = "voip-headphones",
483#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]484
485 /* Capture sound devices */
486 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]487 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]488 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]489 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
490 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
491 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
492 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
493 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
494 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
495 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
496 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
497 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
498 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
499 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
500 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
501 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
502 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
503 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
504 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]505 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
506 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
507 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
508 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]509 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]510 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]511 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]512 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]513 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
514 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
515 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]516 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
517 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
518 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
519 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]520 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
521 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
522 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]523 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]524 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]525 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] ="usb-headset-mic",
526 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = "usb-headset-mic",
527 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = "usb-headset-mic",
528 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = "usb-headset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]529 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
530 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
531 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
532 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
533 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
534 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]535 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
536 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]537 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
538 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
539 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
540 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
541 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]542 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-fluence-dmic-handset",
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]543 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
544 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
545 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
546 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]547 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]548 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]549 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]550 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
551 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "voice-rec-dmic-ef",
552 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "three-mic",
553 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "quad-mic",
554 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "headset-mic",
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]555 [SND_DEVICE_IN_HANDSET_6MIC] = "handset-6mic",
556 [SND_DEVICE_IN_HANDSET_8MIC] = "handset-8mic",
557 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = "ec-ref-loopback-mono",
558 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = "ec-ref-loopback-stereo",
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]559 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = "quad-mic",
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]560 [SND_DEVICE_IN_INCALL_REC_RX] = "incall-rec-rx",
561 [SND_DEVICE_IN_INCALL_REC_TX] = "incall-rec-tx",
562 [SND_DEVICE_IN_INCALL_REC_RX_TX] = "incall-rec-rx-tx",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]563};
564
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]565// Platform specific backend bit width table
566static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
567
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]568static struct audio_effect_config effect_config_table[GET_IN_DEVICE_INDEX(SND_DEVICE_MAX)][EFFECT_MAX] = {
569 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x01},
570 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x02},
571 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_AEC] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
572 0x10EAF, 0x01},
573 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_NS] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
574 0x10EAF, 0x02},
575 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
576 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
577 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
578 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
579 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
580 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
581 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
582 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
583};
584
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]585/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]586static int acdb_device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]587 [SND_DEVICE_NONE] = -1,
588 [SND_DEVICE_OUT_HANDSET] = 7,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]589 [SND_DEVICE_OUT_SPEAKER] = 14,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]590 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14,
591 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]592 [SND_DEVICE_OUT_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]593 [SND_DEVICE_OUT_SPEAKER_VBAT] = 135,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]594 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]595 [SND_DEVICE_OUT_LINE] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]596 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]597 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]598 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]599 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]600 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]601 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10,
602 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]603 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]604 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]605 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]606 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]607 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]608 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]609 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]610 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 135,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]611 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]612 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
613 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]614 [SND_DEVICE_OUT_HDMI] = 18,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]615 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]616 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
617 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]618 [SND_DEVICE_OUT_BT_SCO] = 22,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]619 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]620 [SND_DEVICE_OUT_BT_A2DP] = 20,
621 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]622 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
623 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
624 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]625 [SND_DEVICE_OUT_VOICE_TX] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]626 [SND_DEVICE_OUT_AFE_PROXY] = 0,
627 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]628 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]629 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]630 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]631 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]632 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
633 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
634 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
635 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
636 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
637 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
638 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]639 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
640 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]641 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]642 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
643 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]644 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]645 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
646 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]647#ifdef RECORD_PLAY_CONCURRENCY
648 [SND_DEVICE_OUT_VOIP_HANDSET] = 133,
649 [SND_DEVICE_OUT_VOIP_SPEAKER] = 132,
650 [SND_DEVICE_OUT_VOIP_HEADPHONES] = 134,
651#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]652
653 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]654 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]655 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
656 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
657 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
658 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
659 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
660 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
661 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
662 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
663 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
664 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
665 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
666 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
667 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
668 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
669 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]670 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]671 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]672 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
673 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
674 [SND_DEVICE_IN_HDMI_MIC] = 4,
675 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]676 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]677 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]678 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]679 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
680 [SND_DEVICE_IN_VOICE_DMIC] = 41,
681 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
682 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]683 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
684 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
685 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]686 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
687 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
688 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
689 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]690 [SND_DEVICE_IN_VOICE_RX] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]691 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]692 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
693 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
694 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
695 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]696 [SND_DEVICE_IN_CAPTURE_FM] = 0,
697 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
698 [SND_DEVICE_IN_QUAD_MIC] = 46,
699 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
700 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
701 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]702 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
703 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]704 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
705 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
706 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
707 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
708 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Venkata Narendra Kumar Gutta9bb5af62015-06-05 11:53:06 +0530[diff] [blame]709 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]710 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
711 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
712 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
713 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]714 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
715 [SND_DEVICE_IN_HANDSET_TMIC] = 125, /* for 3mic recording with fluence */
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]716 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]717 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
718 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
719 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
720 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
721 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]722 [SND_DEVICE_IN_HANDSET_6MIC] = 4,
723 [SND_DEVICE_IN_HANDSET_8MIC] = 4,
724 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = 4,
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]725 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = 4,
726 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = 150
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]727};
728
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]729struct name_to_index {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]730 char name[100];
731 unsigned int index;
732};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]733
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]734#define TO_NAME_INDEX(X) #X, X
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]735
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]736/* Used to get index from parsed sting */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]737static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]738 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
739 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]740 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
741 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]742 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]743 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]744 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
745 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]746 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]747 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]748 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]749 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]750 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]751 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
752 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]753 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
754 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]755 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]756 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]757 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
758 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)},
759 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]760 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]761 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]762 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
763 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]764 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
765 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]766 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
767 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]768 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
769 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]770 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
771 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
772 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]773 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO)},
774 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]775 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]776 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
777 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]778 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]779 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]780 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]781 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
782 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
783 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
784 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
785 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
786 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
787 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
788 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
789 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]790 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]791 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]792 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
793 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]794 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]795 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
796 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Soumya Managolib23c7b52018-04-11 11:47:47 +0530[diff] [blame]797 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES)},
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]798#ifdef RECORD_PLAY_CONCURRENCY
799 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
800 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
801 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
802#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]803 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]804 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]805 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
806 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
807 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
808 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
809 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
810 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
811 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
812 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
813 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
814 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
815 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
816 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
817 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
818 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
819 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
820 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
821 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
822 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
823 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
824 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
825 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]826 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]827 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]828 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]829 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
830 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
831 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
832 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
833 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
834 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
835 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
836 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
837 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
838 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
839 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]840 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]841 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]842 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
843 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
844 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
845 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]846 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
847 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
848 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
849 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
850 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
851 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]852 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
853 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]854 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]855 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
856 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
857 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
858 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
859 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]860 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
861 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
862 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
863 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]864 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
865 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]866 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]867 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
868 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
869 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
870 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
871 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]872 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_6MIC)},
873 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_8MIC)},
874 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_MONO)},
875 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO)},
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]876 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_GENERIC_QMIC)},
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]877 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX)},
878 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_TX)},
879 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]880};
881
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]882static char * backend_tag_table[SND_DEVICE_MAX] = {0};
883static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]884
885static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
886 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
887 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
888 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
889 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]890 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
891 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
892 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
893 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
894 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
895 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
896 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
897 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]898 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]899 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]900 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]901 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
902 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
903 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
904 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]905 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS5)},
906 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS6)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]907 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]908 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]909 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
910 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
911 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
912 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
913 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]914 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
915 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]916 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
917 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
918 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
919 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]920 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]921 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]922 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_SILENCE)},
Naresh Tannirue8081152016-12-07 16:08:42 +0530[diff] [blame]923 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
924 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
925 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
926 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
927 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]928 {TO_NAME_INDEX(USECASE_AUDIO_EC_REF_LOOPBACK)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]929};
930
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]931#define NO_COLS 2
932static int msm_be_id_array_len;
933static int (*msm_device_to_be_id)[];
934
935/* Below table lists output device to BE_ID mapping*/
936/* Update the table based on the board configuration*/
937
938static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
939 {AUDIO_DEVICE_OUT_EARPIECE , 34},
940 {AUDIO_DEVICE_OUT_SPEAKER , 34},
941 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
942 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
943 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
944 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
945 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
946 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
947 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
948 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
949 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
950 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
951 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
952 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
953 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]954 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]955 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
956 {AUDIO_DEVICE_OUT_PROXY , 9},
957 {AUDIO_DEVICE_OUT_FM , 7},
958 {AUDIO_DEVICE_OUT_FM_TX , 8},
959 {AUDIO_DEVICE_OUT_ALL , -1},
960 {AUDIO_DEVICE_NONE , -1},
961 {AUDIO_DEVICE_OUT_DEFAULT , -1},
962};
963
964static int msm_device_to_be_id_external_codec [][NO_COLS] = {
965 {AUDIO_DEVICE_OUT_EARPIECE , 2},
966 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]967 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
968 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]969 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
970 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
971 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
972 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
973 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
974 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
975 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
976 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
977 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
978 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
979 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]980 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]981 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
982 {AUDIO_DEVICE_OUT_PROXY , 9},
983 {AUDIO_DEVICE_OUT_FM , 7},
984 {AUDIO_DEVICE_OUT_FM_TX , 8},
985 {AUDIO_DEVICE_OUT_ALL , -1},
986 {AUDIO_DEVICE_NONE , -1},
987 {AUDIO_DEVICE_OUT_DEFAULT , -1},
988};
989
990
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]991#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]992#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]993#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]994#define ULL_PLATFORM_DELAY (6*1000LL)
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]995#define MMAP_PLATFORM_DELAY (3*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]996
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]997static const char *platform_get_mixer_control(struct mixer_ctl *);
998
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]999static void update_interface(const char *snd_card_name) {
1000 if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1001 sizeof("apq8009-tashalite-snd-card"))) {
1002 is_slimbus_interface = false;
1003 }
1004}
1005
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1006static void update_codec_type(const char *snd_card_name) {
1007
1008 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1009 sizeof("msm8939-tapan-snd-card")) ||
1010 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1011 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1012 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]1013 sizeof("msm8939-tomtom9330-snd-card")) ||
1014 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1015 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1016 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1017 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1018 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
1019 sizeof("msm8952-tasha-snd-card")) ||
1020 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1021 sizeof("msm8952-tashalite-snd-card")) ||
1022 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]1023 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1024 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1025 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1026 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1027 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1028 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1029 sizeof("msm8976-tasha-skun-snd-card")) ||
1030 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
1031 sizeof("msm8937-tasha-snd-card")) ||
1032 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1033 sizeof("msm8937-tashalite-snd-card")) ||
1034 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
1035 sizeof("msm8953-tasha-snd-card")) ||
1036 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1037 sizeof("msm8953-tashalite-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1038 !strncmp(snd_card_name, "sdm660-tasha-snd-card",
1039 sizeof("sdm660-tasha-snd-card")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1040 !strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1041 sizeof("apq8009-tashalite-snd-card")) ||
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]1042 !strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1043 sizeof("apq8009-tashalite-snd-card-tdm")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1044 !strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1045 sizeof("mdm9607-tomtom-i2s-snd-card")) ||
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1046 !strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1047 sizeof("mdm-tasha-i2s-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1048 !strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1049 sizeof("sdm660-tashalite-snd-card")) ||
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1050 !strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1051 sizeof("sdm660-tasha-skus-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1052 !strncmp(snd_card_name, "sdm660-tavil-snd-card",
1053 sizeof("sdm660-tavil-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1054 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1055 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
1056 is_external_codec = true;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1057 is_slimbus_interface = true;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1058 }
1059}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1060static void query_platform(const char *snd_card_name,
1061 char *mixer_xml_path)
1062{
1063 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
1064 sizeof("msm8x16-snd-card-mtp"))) {
1065 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1066 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1067
1068 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1069 msm_be_id_array_len =
1070 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1071
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]1072 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
1073 sizeof("msm8x16-snd-card-sbc"))) {
1074 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
1075 sizeof(mixer_xml_path));
1076
1077 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1078 msm_be_id_array_len =
1079 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1080
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1081 } else if (!strncmp(snd_card_name, "msm8x16-skuh-snd-card",
1082 sizeof("msm8x16-skuh-snd-card"))) {
1083 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
1084 sizeof(MIXER_XML_PATH_QRD_SKUH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1085
1086 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1087 msm_be_id_array_len =
1088 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1089
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1090 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
1091 sizeof("msm8x16-skui-snd-card"))) {
1092 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
1093 sizeof(MIXER_XML_PATH_QRD_SKUI));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1094
1095 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1096 msm_be_id_array_len =
1097 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1098
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]1099 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
1100 sizeof("msm8x16-skuhf-snd-card"))) {
1101 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
1102 sizeof(MIXER_XML_PATH_QRD_SKUHF));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1103
1104 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1105 msm_be_id_array_len =
1106 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1107
Walter Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]1108 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]1109 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]1110 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1111 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1112
1113 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1114 msm_be_id_array_len =
1115 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1116
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]1117 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
1118 sizeof("msm8939-snd-card-skuk"))) {
1119 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
1120 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1121 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1122 msm_be_id_array_len =
1123 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1124
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1125 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1126 sizeof("msm8939-tapan-snd-card"))) {
1127 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1128 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1129 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1130 msm_be_id_array_len =
1131 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1132
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1133 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
1134 sizeof("msm8939-tapan9302-snd-card"))) {
1135 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1136 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1137
1138 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1139 msm_be_id_array_len =
1140 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1141
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]1142 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
1143 sizeof("msm8939-tomtom9330-snd-card"))) {
1144 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1145 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1146 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1147 msm_be_id_array_len =
1148 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1149
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1150 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
1151 sizeof("msm8976-tasha-snd-card"))) {
1152 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1153 sizeof(MIXER_XML_PATH_WCD9335));
1154 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1155 msm_be_id_array_len =
1156 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1157
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1158 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1159 sizeof("msm8976-tashalite-snd-card"))) {
1160 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1161 MAX_MIXER_XML_PATH);
1162 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1163 msm_be_id_array_len =
1164 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1165
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1166 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
1167 sizeof("msm8976-tasha-skun-snd-card"))) {
1168 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
1169 sizeof(MIXER_XML_PATH_SKUN));
1170 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1171 msm_be_id_array_len =
1172 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1173
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1174 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
1175 sizeof("msm8909-skua-snd-card"))) {
1176 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
1177 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1178 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1179 msm_be_id_array_len =
1180 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1181
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1182 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
1183 sizeof("msm8909-skuc-snd-card"))) {
1184 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
1185 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1186 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1187 msm_be_id_array_len =
1188 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Divya Narayanan Poojary64daf662017-04-20 17:30:20 +0530[diff] [blame]1189 } else if (!strncmp(snd_card_name, "msm8909-skut-snd-card",
1190 sizeof("msm8909-skut-snd-card"))) {
1191 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1192 sizeof(MIXER_XML_PATH_QRD_SKUT));
1193 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1194 msm_be_id_array_len =
1195 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1196
Divya Narayanan Poojary0d2d17a2017-04-20 16:51:42 +0530[diff] [blame]1197 } else if (!strncmp(snd_card_name, "msm8909-skuq-snd-card",
1198 sizeof("msm8909-skuq-snd-card"))) {
1199 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1200 sizeof(MIXER_XML_PATH_QRD_SKUT));
1201 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1202 msm_be_id_array_len =
1203 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1204 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
1205 sizeof("msm8909-pm8916-snd-card"))) {
1206 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
1207 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1208
1209 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1210 msm_be_id_array_len =
1211 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1212
1213 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
1214 sizeof("msm8909-skue-snd-card"))) {
1215 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
1216 sizeof(MIXER_XML_PATH_SKUE));
1217 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1218 msm_be_id_array_len =
1219 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1220
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]1221 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
1222 sizeof("msm8939-snd-card-skul"))) {
1223 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
1224 sizeof(MIXER_XML_PATH_SKUL));
1225 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1226 msm_be_id_array_len =
1227 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1228 } else if (!strncmp(snd_card_name, "msm8952-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1229 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1230 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1231 sizeof(MIXER_XML_PATH_MTP));
1232 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1233 msm_be_id_array_len =
1234 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Vaishnavi Kommarajufc3be832018-03-23 17:26:44 +0530[diff] [blame]1235 } else if (!strncmp(snd_card_name, "sdm439-snd-card-mtp",
1236 sizeof("sdm439-snd-card-mtp"))) {
1237 strlcpy(mixer_xml_path, MIXER_XML_PATH_SDM439_PM8953,
1238 sizeof(MIXER_XML_PATH_SDM439_PM8953));
1239 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1240 msm_be_id_array_len =
1241 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1242 } else if (!strncmp(snd_card_name, "msm8952-tomtom-snd-card",
1243 sizeof("msm8952-tomtom-snd-card"))) {
1244 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1245 sizeof(MIXER_XML_PATH_WCD9330));
1246 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1247 msm_be_id_array_len =
1248 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]1249 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
1250 sizeof("msm8952-sku1-snd-card"))) {
1251 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1252 sizeof(MIXER_XML_PATH_SKU1));
1253 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1254 msm_be_id_array_len =
1255 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1256 } else if (!strncmp(snd_card_name, "msm8952-sku2-snd-card",
1257 sizeof("msm8952-sku2-snd-card"))) {
1258 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1259 sizeof(MIXER_XML_PATH_SKU2));
1260 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1261 msm_be_id_array_len =
1262 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1263 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1264 sizeof("msm8953-sku3-tasha-snd-card"))) {
1265 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
1266 sizeof(MIXER_XML_PATH_SKU3));
1267 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1268 msm_be_id_array_len =
1269 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]1270 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1271 sizeof("msm8952-skum-snd-card"))) {
1272 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
1273 sizeof(MIXER_XML_PATH_SKUM));
1274 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1275 msm_be_id_array_len =
1276 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]1277 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1278 sizeof("msm8952-tasha-snd-card"))) {
1279 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1280 sizeof(MIXER_XML_PATH_WCD9335));
1281 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1282 msm_be_id_array_len =
1283 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]1284
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1285 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1286 sizeof("msm8952-tashalite-snd-card"))) {
1287 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1288 MAX_MIXER_XML_PATH);
1289 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1290 msm_be_id_array_len =
1291 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]1292 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1293 sizeof("msm8976-skun-snd-card"))) {
1294 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1295 sizeof(MIXER_XML_PATH_SKUN_CAJON));
1296 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1297 msm_be_id_array_len =
1298 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]1299
1300 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1301 sizeof("msm8937-snd-card-mtp"))) {
1302 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1303 sizeof(MIXER_XML_PATH_MTP));
1304 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1305 msm_be_id_array_len =
1306 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1307 } else if (!strncmp(snd_card_name, "msm8937-tasha-snd-card",
1308 sizeof("msm8937-tasha-snd-card"))) {
1309 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1310 sizeof(MIXER_XML_PATH_WCD9335));
1311 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1312 msm_be_id_array_len =
1313 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1314 } else if (!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1315 sizeof("msm8937-tashalite-snd-card"))) {
1316 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1317 MAX_MIXER_XML_PATH);
1318 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1319 msm_be_id_array_len =
1320 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1321 } else if (!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1322 sizeof("msm8953-snd-card-mtp"))) {
1323 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1324 sizeof(MIXER_XML_PATH_MTP));
1325 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1326 msm_be_id_array_len =
1327 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1328 } else if (!strncmp(snd_card_name, "msm8953-tasha-snd-card",
1329 sizeof("msm8953-tasha-snd-card"))) {
1330 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1331 sizeof(MIXER_XML_PATH_WCD9335));
1332 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1333 msm_be_id_array_len =
1334 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1335 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1336 sizeof("msm8937-tashalite-snd-card"))) {
1337 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1338 MAX_MIXER_XML_PATH);
1339 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1340 msm_be_id_array_len =
1341 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Meng Wangc5274502016-04-12 16:20:41 +0800[diff] [blame]1342 } else if (!strncmp(snd_card_name, "msm8917-tmo-snd-card",
1343 sizeof("msm8917-tmo-snd-card"))) {
1344 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1345 MAX_MIXER_XML_PATH);
1346 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1347 msm_be_id_array_len =
1348 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1349 } else if (!strncmp(snd_card_name, "msm8917-sku5-snd-card",
1350 sizeof("msm8917-sku5-snd-card"))) {
1351 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1352 MAX_MIXER_XML_PATH);
1353 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1354 msm_be_id_array_len =
1355 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1356 } else if (!strncmp(snd_card_name, "msm8940-sku6-snd-card",
1357 sizeof("msm8940-sku6-snd-card"))) {
1358 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1359 MAX_MIXER_XML_PATH);
1360 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1361 msm_be_id_array_len =
1362 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Xiaojun Sang46bec2b2018-02-08 14:53:28 +0800[diff] [blame]1363 } else if (!strncmp(snd_card_name, "msm8953-sku4-snd-card",
1364 sizeof("msm8953-sku4-snd-card"))) {
1365 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1366 sizeof(MIXER_XML_PATH_MTP));
1367 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1368 msm_be_id_array_len =
1369 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1370 } else if (!strncmp(snd_card_name, "sdm660-snd-card",
1371 sizeof("sdm660-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1372 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1373 MAX_MIXER_XML_PATH);
1374 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1375 msm_be_id_array_len =
1376 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1377 } else if (!strncmp(snd_card_name, "sdm660-snd-card-mtp",
1378 sizeof("sdm660-snd-card-mtp"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1379 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1380 MAX_MIXER_XML_PATH);
1381 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1382 msm_be_id_array_len =
1383 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Walter Yang0a488e92017-02-13 21:02:39 +0800[diff] [blame]1384 } else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
1385 sizeof("sdm660-snd-card-skush"))) {
1386 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUSH,
1387 MAX_MIXER_XML_PATH);
1388 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1389 msm_be_id_array_len =
1390 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1391 } else if (!strncmp(snd_card_name, "sdm660-tasha-snd-card",
1392 sizeof("sdm660-tasha-snd-card"))) {
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1393 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1394 sizeof(MIXER_XML_PATH_WCD9335));
1395 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1396 msm_be_id_array_len =
1397 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]1398 } else if (!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1399 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1400 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1401 sizeof(MIXER_XML_PATH_WCD9326));
1402 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1403 msm_be_id_array_len =
1404 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1405 } else if (!strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1406 sizeof("sdm660-tasha-skus-snd-card"))) {
1407 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUS,
1408 sizeof(MIXER_XML_PATH_SKUS));
1409 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1410 msm_be_id_array_len =
1411 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1412 } else if (!strncmp(snd_card_name, "sdm660-tavil-snd-card",
1413 sizeof("sdm660-tavil-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1414 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9340,
1415 sizeof(MIXER_XML_PATH_WCD9340));
1416 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1417 msm_be_id_array_len =
1418 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Xiaojun Sangc30f0282016-07-18 11:22:09 +0800[diff] [blame]1419 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1420 sizeof("msm8920-sku7-snd-card"))) {
1421 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1422 MAX_MIXER_XML_PATH);
1423 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1424 msm_be_id_array_len =
1425 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]1426 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1427 sizeof("apq8009-tashalite-snd-card"))) {
1428 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
1429 MAX_MIXER_XML_PATH);
1430 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1431 msm_be_id_array_len =
1432 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]1433 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1434 sizeof("apq8009-tashalite-snd-card-tdm"))) {
1435 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S_TDM,
1436 MAX_MIXER_XML_PATH);
1437 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1438 msm_be_id_array_len =
1439 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1440 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1441 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1442 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1443 sizeof(MIXER_XML_PATH_WCD9330_I2S));
1444 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1445 msm_be_id_array_len =
1446 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1447 } else if (!strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1448 sizeof("mdm-tasha-i2s-snd-card"))) {
1449 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335_I2S,
1450 sizeof(MIXER_XML_PATH_WCD9335_I2S));
1451 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1452 msm_be_id_array_len =
1453 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1454 } else {
1455 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1456 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1457
1458 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1459 msm_be_id_array_len =
1460 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1461
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1462 }
1463}
1464
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1465void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1466 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1467{
1468 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1469
1470 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1471 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1472 audio_route_reset_and_update_path(adev->audio_route,
1473 my_data->ec_ref_mixer_path);
1474 }
1475
1476 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1477 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1478 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1479 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1480 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1481 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1482 sizeof(my_data->ec_ref_mixer_path));
1483 else
1484 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1485 sizeof(my_data->ec_ref_mixer_path));
1486
1487
1488 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1489 audio_route_apply_and_update_path(adev->audio_route,
1490 my_data->ec_ref_mixer_path);
1491 }
1492}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1493void platform_set_gsm_mode(void *platform, bool enable)
1494{
1495 struct platform_data *my_data = (struct platform_data *)platform;
1496 struct audio_device *adev = my_data->adev;
1497
1498 if (my_data->gsm_mode_enabled) {
1499 my_data->gsm_mode_enabled = false;
1500 ALOGV("%s: disabling gsm mode", __func__);
1501 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1502 }
1503
1504 if (enable) {
1505 my_data->gsm_mode_enabled = true;
1506 ALOGD("%s: enabling gsm mode", __func__);
1507 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1508 }
1509}
1510
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1511void close_csd_client(struct csd_data *csd)
1512{
1513 if (csd != NULL) {
1514 csd->deinit();
1515 dlclose(csd->csd_client);
1516 free(csd);
1517 csd = NULL;
1518 }
1519}
1520
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1521
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1522static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1523{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1524 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1525 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1526 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1527
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1528 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1529 backend_tag_table[dev] = NULL;
1530 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1531 }
1532 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1533 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1534 }
1535
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1536 // To overwrite these go to the audio_platform_info.xml file.
1537 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1538 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1539 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1540 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]1541 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1542 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1543 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1544 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1545 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1546 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1547 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]1548 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1549 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1550 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1551 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1552 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1553 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1554 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1555 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1556 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1557 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1558 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1559 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1560 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1561 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1562 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1563 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1564 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1565 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1566 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1567 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]1568 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1569 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]1570 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1571 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]1572
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1573 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1574 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1575 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1576 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1577 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1578 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1579 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1580 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1581 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1582 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1583 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]1584 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1585 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]1586 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1587 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1588 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1589 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1590 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1591 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1592 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1593 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1594 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1595 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1596 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1597 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1598 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1599 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1600 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1601 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1602 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1603 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1604 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1605 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1606 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX");
1607 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1608 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1609 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1610 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1611 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1612 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1613 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]1614 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1615 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1616 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1617 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1618 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1619 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1620 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1621 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1622 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1623 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
1624 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1625 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1626 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]1627 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1628 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1629 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1630#ifdef RECORD_PLAY_CONCURRENCY
1631 hw_interface_table[SND_DEVICE_OUT_VOIP_HANDSET] = strdup("SLIMBUS_0_RX");
1632 hw_interface_table[SND_DEVICE_OUT_VOIP_SPEAKER] = strdup("SLIMBUS_0_RX");
1633 hw_interface_table[SND_DEVICE_OUT_VOIP_HEADPHONES] = strdup("SLIMBUS_6_RX");
1634#endif
1635 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1636 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1637 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1638 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1639 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1640 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1641 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1642 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1643 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1644 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1645 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1646 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1647 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1648 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1649 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1650 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1651 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1652 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1653 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1654 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1655 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1656 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1657 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1658 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1659 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1660 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1661 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1662 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1663 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1664 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1665 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1666 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1667 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1668 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1669 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1670 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1671 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1672 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1673 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1674 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1675 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1676 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1677 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1678 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1679 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1680 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1681 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1682 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1683 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1684 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1685 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1686 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1687 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1688 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1689 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1690 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1691 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1692 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
1693 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
1694 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1695 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1696 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1697 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1698 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1699 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]1700 hw_interface_table[SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = strdup("SLIMBUS_0_TX");
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]1701 hw_interface_table[SND_DEVICE_IN_INCALL_REC_RX] = strdup("INCALL_RECORD_RX");
1702 hw_interface_table[SND_DEVICE_IN_INCALL_REC_TX] = strdup("INCALL_RECORD_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1703
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1704 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1705 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1706 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]1707 count++) {
1708
1709 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1710 strlen(dsp_only_decoders_mime[count]))) {
1711
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1712 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1713 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1714 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1715 }
1716 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1717 strlen(dsp_only_decoders_mime[count]))) {
1718
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1719 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1720 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1721 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1722 }
1723 }
1724 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1725}
1726
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1727void get_cvd_version(char *cvd_version, struct audio_device *adev)
1728{
1729 struct mixer_ctl *ctl;
1730 int count;
1731 int ret = 0;
1732
1733 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1734 if (!ctl) {
1735 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1736 goto done;
1737 }
1738 mixer_ctl_update(ctl);
1739
1740 count = mixer_ctl_get_num_values(ctl);
1741 if (count > MAX_CVD_VERSION_STRING_SIZE)
1742 count = MAX_CVD_VERSION_STRING_SIZE;
1743
1744 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1745 if (ret != 0) {
1746 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1747 goto done;
1748 }
1749
1750done:
1751 return;
1752}
1753
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1754static int hw_util_open(int card_no)
1755{
1756 int fd = -1;
1757 char dev_name[256];
1758
1759 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1760 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1761 ALOGD("%s Opening device %s\n", __func__, dev_name);
1762 fd = open(dev_name, O_WRONLY);
1763 if (fd < 0) {
1764 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1765 return fd;
1766 }
1767 ALOGD("%s success", __func__);
1768 return fd;
1769}
1770
1771struct param_data {
1772 int use_case;
1773 int acdb_id;
1774 int get_size;
1775 int buff_size;
1776 int data_size;
1777 void *buff;
1778};
1779
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1780static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1781{
1782 int ret = 0;
1783 struct mixer_ctl *ctl;
1784 uint16_t vbat_adc_data[2];
1785 struct platform_data *my_data = plat_data;
1786 struct audio_device *adev = my_data->adev;
1787
1788 const char *mixer_ctl_name = "Vbat ADC data";
1789
1790 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1791 if (!ctl) {
1792 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1793 __func__, mixer_ctl_name);
1794 ret = -EINVAL;
1795 goto done;
1796 }
1797
1798 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1799 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1800
1801 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1802 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1803
1804 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1805
1806done:
1807 return ret;
1808}
1809
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1810static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1811 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1812{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1813 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1814
1815 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1816 struct wcdcal_ioctl_buffer codec_buffer;
1817 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1818 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1819
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1820 /* MAD calibration is handled by sound trigger HAL, skip here */
1821 if (type == WCD9XXX_MAD_CAL)
1822 continue;
1823
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1824 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1825 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1826 if (ret < 0)
1827 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1828 }
1829
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1830 calib.get_size = 1;
1831 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1832 &calib);
1833 if (ret < 0) {
1834 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1835 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1836 }
1837 calib.get_size = 0;
1838 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1839 if(calib.buff == NULL) {
1840 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1841 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1842 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1843 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1844 ret = acdb_loader_get_calibration(cal_name_info[type],
1845 sizeof(struct param_data), &calib);
1846 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1847 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1848 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1849 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1850 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1851 }
1852 codec_buffer.buffer = calib.buff;
1853 codec_buffer.size = calib.data_size;
1854 codec_buffer.cal_type = type;
1855 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1856 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1857 cal_name_info[type], errno, codec_buffer.size);
1858 ALOGD("%s cal sent for %s calib.size=%d"
1859 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1860 free(calib.buff);
1861 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1862}
1863
1864static void audio_hwdep_send_cal(struct platform_data *plat_data)
1865{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1866 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1867
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1868 if (fd < 0)
1869 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1870 if (fd == -1) {
1871 ALOGE("%s error open\n", __func__);
1872 return;
1873 }
1874
1875 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1876 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1877
1878 if (acdb_loader_get_calibration == NULL) {
1879 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1880 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1881 if (fd >= 0) {
1882 close(fd);
1883 plat_data->hw_dep_fd = -1;
1884 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1885 return;
1886 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1887
1888 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1889 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1890}
1891
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1892const char * platform_get_snd_card_name_for_acdb_loader(const char *snd_card_name) {
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1893
1894 if(snd_card_name == NULL)
1895 return NULL;
1896
1897 // Both tasha & tasha-lite uses tasha ACDB files
1898 // simulate sound card name for tasha lite, so that
1899 // ACDB module loads tasha ACDB files for tasha lite
1900 if(!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1901 sizeof("msm8976-tashalite-snd-card"))) {
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1902 ALOGD("using tasha ACDB files for tasha-lite");
1903 return "msm8976-tasha-snd-card";
1904 }
1905
1906 if(!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1907 sizeof("msm8952-tashalite-snd-card"))) {
1908 ALOGD("using tasha ACDB files for tasha-lite");
1909 return "msm8952-tasha-snd-card";
1910 }
1911
1912 if(!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1913 sizeof("msm8937-tashalite-snd-card"))) {
1914 ALOGD("using tasha ACDB files for tasha-lite");
1915 return "msm8937-tasha-snd-card";
1916 }
1917
1918 if(!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1919 sizeof("msm8953-tashalite-snd-card"))) {
1920 ALOGD("using tasha ACDB files for tasha-lite");
1921 return "msm8953-tasha-snd-card";
1922 }
1923
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1924 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1925 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1926 ALOGD("using tasha ACDB files for tasha-lite");
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1927 return "sdm660-tasha-snd-card";
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1928 }
Divya Narayanan Poojary75bda5b2017-04-20 16:26:00 +0530[diff] [blame]1929
1930 // Both tasha & tasha-lite uses tasha ACDB files
1931 // simulate sound card name for tasha lite, so that
1932 // ACDB module loads tasha ACDB files for tasha lite
1933 if(!strncmp(snd_card_name, "msm8x09-tasha9326-snd-card",
1934 sizeof("msm8x09-tasha9326-snd-card"))) {
1935 ALOGD("using tasha ACDB files for tasha-lite");
1936 return "msm8x09-tasha-snd-card";
1937 }
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1938 return snd_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1939}
1940
1941
1942int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1943{
1944 struct platform_data *my_data = (struct platform_data *)platform;
1945 char *cvd_version = NULL;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1946 const char *snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1947 int result = -1;
1948 struct listnode *node;
1949 struct meta_key_list *key_info;
1950 int key = 0;
1951
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1952 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1953 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1954 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1955 return -1;
1956 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1957 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1958 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1959
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1960 snd_card_name = mixer_get_name(my_data->adev->mixer);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1961 snd_card_name = platform_get_snd_card_name_for_acdb_loader(snd_card_name);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1962
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1963 if (my_data->acdb_init_v3) {
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1964 result = my_data->acdb_init_v3(snd_card_name, cvd_version,
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1965 &my_data->acdb_meta_key_list);
1966 } else if (my_data->acdb_init) {
1967 node = list_head(&my_data->acdb_meta_key_list);
1968 key_info = node_to_item(node, struct meta_key_list, list);
1969 key = key_info->cal_info.nKey;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1970 result = my_data->acdb_init(snd_card_name, cvd_version, key);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1971 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1972 /* Save these variables in platform_data. These will be used
1973 while reloading ACDB files during run time. */
1974 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1975 strlcpy(my_data->snd_card_name, snd_card_name,
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1976 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1977
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1978 if (cvd_version)
1979 free(cvd_version);
1980 if (!result) {
1981 my_data->is_acdb_initialized = true;
1982 ALOGD("ACDB initialized");
1983 audio_hwdep_send_cal(my_data);
1984 } else {
1985 my_data->is_acdb_initialized = false;
1986 ALOGD("ACDB initialization failed");
1987 }
1988 return result;
1989}
1990
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1991#define MAX_PATH (256)
1992#define THERMAL_SYSFS "/sys/class/thermal"
1993#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
1994#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
1995
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1996static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
1997 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1998{
1999 DIR *tdir = NULL;
2000 struct dirent *tdirent = NULL;
2001 int tzn = 0;
2002 char name[MAX_PATH] = {0};
2003 char cwd[MAX_PATH] = {0};
2004 char file[10] = "wsa";
2005 bool found = false;
2006 int wsa_count = 0;
2007
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2008 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]2009 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2010 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2011 return false;
2012 }
2013
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2014 if (!getcwd(cwd, sizeof(cwd)))
2015 return false;
2016
2017 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
2018 otherwise */
2019 tdir = opendir(THERMAL_SYSFS);
2020 if (!tdir) {
2021 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
2022 return false;
2023 }
2024
2025 while ((tdirent = readdir(tdir))) {
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2026 struct dirent *tzdirent;
2027 DIR *tzdir = NULL;
2028
2029 tzdir = opendir(tdirent->d_name);
2030 if (!tzdir)
2031 continue;
2032 while ((tzdirent = readdir(tzdir))) {
Soumya Managoli148ec932018-04-05 17:32:42 +0530[diff] [blame]2033 char buf[50] = {0};
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2034 if (strcmp(tzdirent->d_name, "type"))
2035 continue;
2036 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
2037 ALOGD("Opening %s\n", name);
2038 read_line_from_file(name, buf, sizeof(buf));
2039 if (strstr(buf, file)) {
2040 wsa_count++;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2041 }
2042 tzn++;
Soumya Managoli148ec932018-04-05 17:32:42 +0530[diff] [blame]2043 /*We support max only two WSA speakers*/
2044 if (wsa_count == 2)
2045 break;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2046 }
2047 closedir(tzdir);
2048 }
2049 if (wsa_count > 0){
2050 ALOGD("Found %d WSA present on the platform", wsa_count);
2051 found = true;
2052 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2053
2054 /* update wsa combo supported flag based on sound card name */
2055 /* wsa combo flag needs to be set to true only for hardware
2056 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2057 *is_wsa_combo_supported = false;
2058 if(snd_card_name) {
2059 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
2060 sizeof("msm8953-snd-card-mtp")) ||
Xiaojun Sang8b6c82d2018-03-05 13:41:39 +0800[diff] [blame]2061 (!strncmp(snd_card_name, "msm8953-sku4-snd-card",
2062 sizeof("msm8953-sku4-snd-card"))) ||
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2063 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
2064 sizeof("msm8952-skum-snd-card"))))) {
2065 *is_wsa_combo_supported = true;
2066 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2067 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2068 }
2069 closedir(tdir);
2070 chdir(cwd); /* Restore current working dir */
2071 return found;
2072}
2073
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2074static void get_source_mic_type(struct platform_data * my_data)
2075{
2076 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
2077 switch (my_data->max_mic_count) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2078 case 6:
2079 my_data->source_mic_type |= SOURCE_HEX_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2080 case 4:
2081 my_data->source_mic_type |= SOURCE_QUAD_MIC;
2082 case 3:
2083 my_data->source_mic_type |= SOURCE_THREE_MIC;;
2084 case 2:
2085 my_data->source_mic_type |= SOURCE_DUAL_MIC;
2086 case 1:
2087 my_data->source_mic_type |= SOURCE_MONO_MIC;
2088 break;
2089 default:
2090 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
2091 __func__, my_data->max_mic_count);
2092 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
2093 break;
2094 }
2095}
2096
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2097/*
2098 * Retrieves the be_dai_name_table from kernel to enable a mapping
2099 * between sound device hw interfaces and backend IDs. This allows HAL to
2100 * specify the backend a specific calibration is needed for.
2101 */
2102static int init_be_dai_name_table(struct audio_device *adev)
2103{
2104 const char *mixer_ctl_name = "Backend DAI Name Table";
2105 struct mixer_ctl *ctl;
2106 int i, j, ret, size;
2107 bool valid_hw_interface;
2108
2109 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2110 if (!ctl) {
2111 ALOGE("%s: Could not get ctl for mixer name %s\n",
2112 __func__, mixer_ctl_name);
2113 ret = -EINVAL;
2114 goto done;
2115 }
2116
2117 mixer_ctl_update(ctl);
2118
2119 size = mixer_ctl_get_num_values(ctl);
2120 if (size <= 0){
2121 ALOGE("%s: Failed to get %s size %d\n",
2122 __func__, mixer_ctl_name, size);
2123 ret = -EFAULT;
2124 goto done;
2125 }
2126
2127 be_dai_name_table =
2128 (const struct be_dai_name_struct *)calloc(1, size);
2129 if (be_dai_name_table == NULL) {
2130 ALOGE("%s: Failed to allocate memory for %s\n",
2131 __func__, mixer_ctl_name);
2132 ret = -ENOMEM;
2133 goto freeMem;
2134 }
2135
2136 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
2137 if (ret) {
2138 ALOGE("%s: Failed to get %s, ret %d\n",
2139 __func__, mixer_ctl_name, ret);
2140 ret = -EFAULT;
2141 goto freeMem;
2142 }
2143
2144 if (be_dai_name_table != NULL) {
2145 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
2146 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2147 __func__, mixer_ctl_name, max_be_dai_names);
2148 ret = 0;
2149 } else {
2150 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2151 ret = -EFAULT;
2152 goto freeMem;
2153 }
2154
2155 /*
2156 * Validate all sound devices have a valid backend set to catch
2157 * errors for uncommon sound devices
2158 */
2159 for (i = 0; i < SND_DEVICE_MAX; i++) {
2160 valid_hw_interface = false;
2161
2162 if (hw_interface_table[i] == NULL) {
2163 ALOGW("%s: sound device %s has no hw interface set\n",
2164 __func__, platform_get_snd_device_name(i));
2165 continue;
2166 }
2167
2168 for (j = 0; j < max_be_dai_names; j++) {
2169 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2170 == 0) {
2171 valid_hw_interface = true;
2172 break;
2173 }
2174 }
2175 if (!valid_hw_interface)
2176 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2177 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2178 }
2179
2180 goto done;
2181
2182freeMem:
2183 if (be_dai_name_table) {
2184 free((void *)be_dai_name_table);
2185 be_dai_name_table = NULL;
2186 }
2187
2188done:
2189 return ret;
2190}
2191
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2192void *platform_init(struct audio_device *adev)
2193{
2194 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2195 struct platform_data *my_data = NULL;
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2196 int snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2197 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2198 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2199 const char *mixer_ctl_name = "Set HPX ActiveBe";
2200 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2201 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2202 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2203 bool is_wsa_combo_supported = false;
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2204 const char *id_string = NULL;
2205 int cfg_value = -1;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2206
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2207 snd_card_num = audio_extn_utils_get_snd_card_num();
2208 if(snd_card_num < 0) {
2209 ALOGE("%s: Unable to find correct sound card", __func__);
2210 return NULL;
2211 }
2212
2213 adev->snd_card = snd_card_num;
2214 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2215
2216 adev->mixer = mixer_open(snd_card_num);
2217 if (!adev->mixer) {
2218 ALOGE("%s: Unable to open the mixer card: %d", __func__,
2219 snd_card_num);
2220 return NULL;
2221 }
2222
2223 snd_card_name = mixer_get_name(adev->mixer);
2224 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2225
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2226 my_data = calloc(1, sizeof(struct platform_data));
2227
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2228 if (!my_data) {
2229 ALOGE("failed to allocate platform data");
2230 return NULL;
2231 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2232
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2233 my_data->hw_info = hw_info_init(snd_card_name);
2234 if (!my_data->hw_info) {
2235 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2236 free(my_data);
2237 return NULL;
2238 }
2239
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2240 query_platform(snd_card_name, mixer_xml_path);
2241 ALOGD("%s: mixer path file is %s", __func__,
2242 mixer_xml_path);
2243 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2244 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2245 adev->audio_route = audio_route_init(snd_card_num,
2246 mixer_xml_path);
2247 }
2248 if (!adev->audio_route) {
2249 ALOGE("%s: Failed to init audio route controls, aborting.",
2250 __func__);
2251 free(my_data);
2252 mixer_close(adev->mixer);
2253 return NULL;
2254 }
2255 update_codec_type(snd_card_name);
2256 update_interface(snd_card_name);
2257
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2258 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2259 my_data->fluence_in_spkr_mode = false;
2260 my_data->fluence_in_voice_call = false;
2261 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2262 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2263 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2264 my_data->external_spk_1 = false;
2265 my_data->external_spk_2 = false;
2266 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2267 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2268 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2269 my_data->slowtalk = false;
2270 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2271 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2272 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2273 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2274 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2275 my_data->mono_speaker = SPKR_1;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2276
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2277 be_dai_name_table = NULL;
2278
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2279 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2280 if (!strncmp("fluenceffv", my_data->fluence_cap, sizeof("fluenceffv"))) {
2281 my_data->fluence_type = FLUENCE_HEX_MIC | FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
2282 } else if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2283 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2284 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2285 my_data->fluence_type = FLUENCE_DUAL_MIC;
2286 } else {
2287 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2288 }
2289
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2290 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2291 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2292 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2293 my_data->fluence_in_voice_call = true;
2294 }
2295
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2296 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2297 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2298 my_data->fluence_in_voice_rec = true;
2299 }
2300
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2301 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2302 if (!strncmp("true", value, sizeof("true"))) {
2303 my_data->fluence_in_audio_rec = true;
2304 }
2305
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2306 property_get("persist.vendor.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2307 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2308 my_data->fluence_in_spkr_mode = true;
2309 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2310
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2311 property_get("persist.vendor.audio.fluence.mode",value,"");
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2312 if (!strncmp("broadside", value, sizeof("broadside"))) {
2313 my_data->fluence_mode = FLUENCE_BROADSIDE;
2314 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2315
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2316 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2317 if (!strncmp("true", value, sizeof("true"))) {
2318 my_data->fluence_in_hfp_call = true;
2319 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2320 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2321
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2322 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]2323 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2324 /*Default ACDB ID for wsa speaker is that for mono*/
2325 if (wsaCount == 2) {
2326 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2327 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2328 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2329
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2330 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2331
2332 if (is_wsa_combo_supported)
2333 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2334
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2335 }
2336
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2337 property_get("persist.vendor.audio.FFSP.enable", ffspEnable, "");
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2338 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2339 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2340 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2341 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2342 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2343 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2344 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2345
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2346 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2347 bool ret = false;
2348 ret = audio_extn_can_use_vbat();
2349 if (ret)
2350 my_data->is_vbat_speaker = true;
2351
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2352 /*
2353 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2354 * enable hifi audio by default for external codec targets
2355 */
2356 ret = audio_extn_is_hifi_audio_supported();
2357 if (ret || is_external_codec)
2358 my_data->hifi_audio = true;
2359
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2360 list_init(&my_data->acdb_meta_key_list);
2361
2362 set_platform_defaults(my_data);
2363
2364 /* Initialize ACDB and PCM ID's */
2365 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2366 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2367 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2368 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2369 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2370 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2371 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2372
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2373 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2374 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2375 if (my_data->acdb_handle == NULL) {
2376 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2377 } else {
2378 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2379 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2380 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2381 if (!my_data->acdb_deallocate)
2382 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2383 __func__, LIB_ACDB_LOADER);
2384
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2385 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]2386 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2387 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2388 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2389 __func__, LIB_ACDB_LOADER);
2390
2391 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2392 "acdb_loader_send_audio_cal_v3");
2393 if (!my_data->acdb_send_audio_cal_v3)
2394 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2395 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2396
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2397 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2398 "acdb_loader_set_audio_cal_v2");
2399 if (!my_data->acdb_set_audio_cal)
2400 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2401 __func__, LIB_ACDB_LOADER);
2402
2403 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2404 "acdb_loader_get_audio_cal_v2");
2405 if (!my_data->acdb_get_audio_cal)
2406 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2407 __func__, LIB_ACDB_LOADER);
2408
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2409 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2410 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2411 if (!my_data->acdb_send_voice_cal)
2412 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2413 __func__, LIB_ACDB_LOADER);
2414
2415 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2416 "acdb_loader_reload_vocvoltable");
2417 if (!my_data->acdb_reload_vocvoltable)
2418 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2419 __func__, LIB_ACDB_LOADER);
2420
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2421 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2422 my_data->acdb_handle,
2423 "acdb_loader_get_default_app_type");
2424 if (!my_data->acdb_get_default_app_type)
2425 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2426 __func__, LIB_ACDB_LOADER);
2427
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2428 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2429 my_data->acdb_handle,
2430 "acdb_loader_send_common_custom_topology");
2431 if (!my_data->acdb_send_common_top)
2432 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2433 __func__, LIB_ACDB_LOADER);
2434
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2435 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2436 my_data->acdb_handle,
2437 "acdb_loader_set_codec_data");
2438 if (!my_data->acdb_set_codec_data)
2439 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2440 __func__, LIB_ACDB_LOADER);
2441
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2442 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2443 "acdb_loader_send_gain_dep_cal");
2444 if (!my_data->acdb_send_gain_dep_cal)
2445 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2446 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2447
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2448 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2449 "acdb_loader_init_v3");
2450 if (my_data->acdb_init_v3 == NULL) {
2451 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2452 }
2453
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2454 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2455 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2456 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2457 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2458 goto acdb_init_fail;
2459 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2460
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2461 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2462 "acdb_loader_reload_acdb_files_v2");
2463 if (my_data->acdb_reload_v2 == NULL) {
2464 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2465 }
2466
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2467 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2468 "acdb_loader_reload_acdb_files");
2469 if (my_data->acdb_reload == NULL) {
2470 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2471 goto acdb_init_fail;
2472 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2473
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2474 int result = acdb_init(adev->snd_card);
2475 if (!result) {
2476 my_data->is_acdb_initialized = true;
2477 ALOGD("ACDB initialized");
2478 audio_hwdep_send_cal(my_data);
2479 } else {
2480 my_data->is_acdb_initialized = false;
2481 ALOGD("ACDB initialization failed");
2482 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2483 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2484 audio_extn_pm_vote();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2485#ifdef DYNAMIC_LOG_ENABLED
2486 log_utils_init();
2487#endif
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2488 /* Configure active back end for HPX*/
2489 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2490 if (ctl) {
2491 ALOGE(" sending HPX Active BE information ");
2492 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2493 }
2494
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2495acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2496
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2497 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2498 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2499 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2500 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2501 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2502 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2503 } else {
2504 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2505 }
2506 }
2507
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2508 /*
2509 * Get the be_dai_name_table from kernel which provides a mapping
2510 * between a backend string name and a backend ID
2511 */
2512 init_be_dai_name_table(adev);
2513
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2514 /* obtain source mic type from max mic count*/
2515 get_source_mic_type(my_data);
2516 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]2517 " 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]2518 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2519 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2520 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2521
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2522 /* init usb */
2523 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2524
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2525 /*init a2dp*/
2526 audio_extn_a2dp_init(adev);
2527
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2528 /* Read one time ssr property */
2529 audio_extn_ssr_update_enabled();
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2530 audio_extn_ffv_update_enabled();
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2531 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2532
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2533 /* init dap hal */
2534 audio_extn_dap_hal_init(adev->snd_card);
2535
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2536 /* init audio device arbitration */
2537 audio_extn_dev_arbi_init();
2538
2539 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2540
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2541 default_rx_backend = strdup("SLIMBUS_0_RX");
2542
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2543 /* initialize backend config */
2544 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2545 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2546 if (idx == HEADPHONE_44_1_BACKEND)
2547 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2548 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2549 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2550 if (idx > MAX_RX_CODEC_BACKENDS)
2551 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2552 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2553 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2554 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2555 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2556 }
2557
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2558 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2559 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2560 strdup("SLIM_0_RX Format");
2561 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2562 strdup("SLIM_0_RX SampleRate");
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]2563 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2564 strdup("SLIM_0_RX Channels");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2565
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2566 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2567 strdup("SLIM_2_RX Format");
2568 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2569 strdup("SLIM_2_RX SampleRate");
2570
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2571 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2572 strdup("SLIM_5_RX Format");
2573 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2574 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2575
2576 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2577 strdup("SLIM_6_RX Format");
2578 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2579 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2580
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2581 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2582 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2583 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2584 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2585 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2586 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2587
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2588 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2589 strdup("INT4_MI2S_RX Format");
2590 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2591 strdup("INT4_MI2S_RX SampleRate");
2592
2593 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2594 strdup("INT3_MI2S_TX Format");
2595 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2596 strdup("INT3_MI2S_TX SampleRate");
2597
2598 if (default_rx_backend)
2599 free(default_rx_backend);
2600 default_rx_backend = strdup("INT4_MI2S_RX");
2601
2602 } else {
2603 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2604 strdup("MI2S_RX Format");
2605 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2606 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2607 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2608 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2609
2610 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2611 strdup("MI2S_TX Format");
2612 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2613 strdup("MI2S_TX SampleRate");
2614 }
2615 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2616 strdup("INT0_MI2S_RX Format");
2617 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2618 strdup("INT0_MI2S_RX SampleRate");
2619
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2620 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2621 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2622 strdup("USB_AUDIO_TX Format");
2623 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2624 strdup("USB_AUDIO_TX SampleRate");
2625 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2626 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2627
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2628 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2629 strdup("USB_AUDIO_RX Format");
2630 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2631 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2632 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2633 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2634
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2635 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2636 strdup("HDMI_RX Bit Format");
2637 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2638 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2639 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2640 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2641
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2642 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2643 strdup("Display Port RX Bit Format");
2644 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2645 strdup("Display Port RX SampleRate");
2646 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2647 strdup("Display Port RX Channels");
2648
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2649 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2650 strdup("QUAT_MI2S_TX Format");
2651 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2652 strdup("QUAT_MI2S_TX SampleRate");
2653 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2654 strdup("QUAT_MI2S_TX Channels");
2655
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2656 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2657 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2658 ctl = mixer_get_ctl_by_name(adev->mixer,
2659 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2660 id_string = platform_get_mixer_control(ctl);
2661 if (id_string) {
2662 cfg_value = audio_extn_utils_get_bit_width_from_string(id_string);
2663 if (cfg_value > 0)
2664 my_data->current_backend_cfg[idx].bit_width = cfg_value;
2665 }
2666 }
2667
2668 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2669 ctl = mixer_get_ctl_by_name(adev->mixer,
2670 my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2671 id_string = platform_get_mixer_control(ctl);
2672 if (id_string) {
2673 cfg_value = audio_extn_utils_get_sample_rate_from_string(id_string);
2674 if (cfg_value > 0)
2675 my_data->current_backend_cfg[idx].sample_rate = cfg_value;
2676 }
2677 }
2678
2679 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2680 ctl = mixer_get_ctl_by_name(adev->mixer,
2681 my_data->current_backend_cfg[idx].channels_mixer_ctl);
2682 id_string = platform_get_mixer_control(ctl);
2683 if (id_string) {
2684 cfg_value = audio_extn_utils_get_channels_from_string(id_string);
2685 if (cfg_value > 0)
2686 my_data->current_backend_cfg[idx].channels = cfg_value;
2687 }
2688 }
2689 }
2690
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2691 /* Initialize keep alive for HDMI/loopback silence */
2692 audio_extn_keep_alive_init(adev);
2693
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2694 ret = audio_extn_utils_get_codec_version(snd_card_name,
2695 my_data->adev->snd_card,
2696 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2697
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2698 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2699 /*
2700 * Native playback is enabled from the UI.
2701 */
2702 if(strstr(snd_card_name, "tasha")) {
2703 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2704 strstr(my_data->codec_version, "WCD9335_1_1")) {
2705 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2706 __func__);
2707 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2708 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2709 }
2710 if (strstr(snd_card_name, "tavil")) {
2711 ALOGD("%s:DSD playback is supported", __func__);
2712 my_data->is_dsd_supported = true;
2713 my_data->is_asrc_supported = true;
2714 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2715 }
2716 }
2717
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]2718 if (property_get_bool("vendor.audio.apptype.multirec.enabled", false))
2719 my_data->use_generic_handset = true;
2720
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2721 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2722 return my_data;
2723}
2724
Ramu Gottipati62f6d9b2018-05-01 15:21:38 +0530[diff] [blame^]2725void platform_release_acdb_metainfo_key(void *platform)
2726{
2727 struct platform_data *my_data = (struct platform_data *)platform;
2728 struct listnode *node, *tempnode;
2729
2730 list_for_each_safe(node, tempnode, &my_data->acdb_meta_key_list) {
2731 list_remove(node);
2732 free(node_to_item(node, struct meta_key_list, list));
2733 }
2734}
2735
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2736void platform_deinit(void *platform)
2737{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2738 struct platform_data *my_data = (struct platform_data *)platform;
2739
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2740 audio_extn_keep_alive_deinit();
2741
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2742 if (my_data->edid_info) {
2743 free(my_data->edid_info);
2744 my_data->edid_info = NULL;
2745 }
2746
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2747 if (be_dai_name_table) {
2748 free((void *)be_dai_name_table);
2749 be_dai_name_table = NULL;
2750 }
2751
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2752 if (my_data->hw_dep_fd >= 0) {
2753 close(my_data->hw_dep_fd);
2754 my_data->hw_dep_fd = -1;
2755 }
2756
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2757 if (default_rx_backend)
2758 free(default_rx_backend);
2759
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2760 hw_info_deinit(my_data->hw_info);
2761 close_csd_client(my_data->csd);
2762
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2763 int32_t dev;
2764 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2765 if (backend_tag_table[dev]) {
2766 free(backend_tag_table[dev]);
2767 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2768 }
2769 }
2770
2771 /* deinit audio device arbitration */
2772 audio_extn_dev_arbi_deinit();
2773
2774 if (my_data->edid_info) {
2775 free(my_data->edid_info);
2776 my_data->edid_info = NULL;
2777 }
2778
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2779 if (my_data->adev->mixer) {
2780 mixer_close(my_data->adev->mixer);
2781 my_data->adev->mixer = NULL;
2782 }
2783
Ramu Gottipati62f6d9b2018-05-01 15:21:38 +0530[diff] [blame^]2784 int32_t idx;
2785
2786 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2787 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2788 free(my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2789 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2790 }
2791
2792 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2793 free(my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2794 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2795 }
2796
2797 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2798 free(my_data->current_backend_cfg[idx].channels_mixer_ctl);
2799 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
2800 }
2801 }
2802
2803 /* free acdb_meta_key_list */
2804 platform_release_acdb_metainfo_key(platform);
2805
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2806 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2807 /* deinit usb */
2808 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2809 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2810 if (audio_extn_spkr_prot_is_enabled())
2811 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2812#ifdef DYNAMIC_LOG_ENABLED
2813 log_utils_deinit();
2814#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2815}
2816
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2817static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2818{
2819 struct platform_data *my_data = (struct platform_data *)platform;
2820 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2821 return my_data->is_acdb_initialized;
2822}
2823
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2824void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2825{
2826 struct platform_data *my_data = (struct platform_data *)platform;
2827
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2828 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2829 if (!platform_is_acdb_initialized(my_data)) {
2830 if(platform_acdb_init(my_data))
2831 ALOGE("%s: acdb initialization is failed", __func__);
2832 } else if (my_data->acdb_send_common_top() < 0) {
2833 ALOGD("%s: acdb did not set common topology", __func__);
2834 }
2835 }
2836}
2837
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2838const char *platform_get_snd_device_name(snd_device_t snd_device)
2839{
2840 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2841 return device_table[snd_device];
2842 else
2843 return "";
2844}
2845
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2846int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2847 char *device_name)
2848{
2849 struct platform_data *my_data = (struct platform_data *)platform;
2850
2851 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2852 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2853 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2854
2855 if ((snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_MONO) ||
2856 (snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO))
2857 audio_extn_ffv_append_ec_ref_dev_name(device_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2858 } else {
2859 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2860 return -EINVAL;
2861 }
2862
2863 return 0;
2864}
2865
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2866void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2867 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2868{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2869 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2870 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2871 return;
2872 }
2873
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2874 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2875 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2876 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2877 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2878 return;
2879 }
2880
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2881 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2882
2883 if (suffix != NULL) {
2884 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2885 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
2886 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2887}
2888
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2889bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2890{
2891 bool result = true;
2892
2893 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2894 platform_get_snd_device_name(snd_device1),
2895 platform_get_snd_device_name(snd_device2));
2896
2897 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2898 ALOGE("%s: Invalid snd_device = %s", __func__,
2899 platform_get_snd_device_name(snd_device1));
2900 return false;
2901 }
2902 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2903 ALOGE("%s: Invalid snd_device = %s", __func__,
2904 platform_get_snd_device_name(snd_device2));
2905 return false;
2906 }
2907 const char * be_itf1 = hw_interface_table[snd_device1];
2908 const char * be_itf2 = hw_interface_table[snd_device2];
2909
2910 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2911 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2912 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2913 } 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]2914 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2915 } 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]2916 result = false;
2917 }
2918
2919 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2920 return result;
2921}
2922
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2923int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2924{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]2925 int device_id = -1;
2926
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]2927 if (device_type == PCM_PLAYBACK)
2928 device_id = pcm_device_table[usecase][0];
2929 else
2930 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2931 return device_id;
2932}
2933
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2934static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2935{
2936 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2937 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2938
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2939 if (table == NULL) {
2940 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2941 ret = -ENODEV;
2942 goto done;
2943 }
2944
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2945 if (name == NULL) {
2946 ALOGE("null key");
2947 ret = -ENODEV;
2948 goto done;
2949 }
2950
2951 for (i=0; i < len; i++) {
2952 const char* tn = table[i].name;
2953 size_t len = strlen(tn);
2954 if (strncmp(tn, name, len) == 0) {
2955 if (strlen(name) != len) {
2956 continue; // substring
2957 }
2958 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2959 goto done;
2960 }
2961 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2962 ALOGE("%s: Could not find index for name = %s",
2963 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2964 ret = -ENODEV;
2965done:
2966 return ret;
2967}
2968
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2969int platform_set_fluence_type(void *platform, char *value)
2970{
2971 int ret = 0;
2972 int fluence_type = FLUENCE_NONE;
2973 int fluence_flag = NONE_FLAG;
2974 struct platform_data *my_data = (struct platform_data *)platform;
2975 struct audio_device *adev = my_data->adev;
2976
2977 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2978
2979 /* only dual mic turn on and off is supported as of now through setparameters */
2980 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2981 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2982 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2983 ALOGV("fluence dualmic feature enabled \n");
2984 fluence_type = FLUENCE_DUAL_MIC;
2985 fluence_flag = DMIC_FLAG;
2986 } else {
2987 ALOGE("%s: Failed to set DUALMIC", __func__);
2988 ret = -1;
2989 goto done;
2990 }
2991 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
2992 ALOGV("fluence disabled");
2993 fluence_type = FLUENCE_NONE;
2994 } else {
2995 ALOGE("Invalid fluence value : %s",value);
2996 ret = -1;
2997 goto done;
2998 }
2999
3000 if (fluence_type != my_data->fluence_type) {
3001 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
3002 my_data->fluence_type = fluence_type;
3003 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
3004 }
3005done:
3006 return ret;
3007}
3008
3009int platform_get_fluence_type(void *platform, char *value, uint32_t len)
3010{
3011 int ret = 0;
3012 struct platform_data *my_data = (struct platform_data *)platform;
3013
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]3014 if (my_data->fluence_type == FLUENCE_HEX_MIC) {
3015 strlcpy(value, "hexmic", len);
3016 } else if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3017 strlcpy(value, "quadmic", len);
3018 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
3019 strlcpy(value, "dualmic", len);
3020 } else if (my_data->fluence_type == FLUENCE_NONE) {
3021 strlcpy(value, "none", len);
3022 } else
3023 ret = -1;
3024
3025 return ret;
3026}
3027
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3028int platform_get_snd_device_index(char *device_name)
3029{
3030 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
3031}
3032
3033int platform_get_usecase_index(const char *usecase_name)
3034{
3035 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
3036}
3037
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3038int platform_get_effect_config_data(snd_device_t snd_device,
3039 struct audio_effect_config *effect_config,
3040 effect_type_t effect_type)
3041{
3042 int ret = 0;
3043
3044 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3045 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3046 ALOGE("%s: Invalid snd_device = %d",
3047 __func__, snd_device);
3048 ret = -EINVAL;
3049 goto done;
3050 }
3051
3052 if (effect_config == NULL) {
3053 ALOGE("%s: Invalid effect_config", __func__);
3054 ret = -EINVAL;
3055 goto done;
3056 }
3057
3058 ALOGV("%s: snd_device = %d module_id = %d",
3059 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
3060 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
3061 sizeof(struct audio_effect_config));
3062
3063done:
3064 return ret;
3065}
3066
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3067int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
3068{
3069 int ret = 0;
3070
3071 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3072 ALOGE("%s: Invalid snd_device = %d",
3073 __func__, snd_device);
3074 ret = -EINVAL;
3075 goto done;
3076 }
3077
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3078 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
3079 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3080 acdb_device_table[snd_device] = acdb_id;
3081done:
3082 return ret;
3083}
3084
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3085int platform_set_effect_config_data(snd_device_t snd_device,
3086 struct audio_effect_config effect_config,
3087 effect_type_t effect_type)
3088{
3089 int ret = 0;
3090
3091 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3092 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3093 ALOGE("%s: Invalid snd_device = %d",
3094 __func__, snd_device);
3095 ret = -EINVAL;
3096 goto done;
3097 }
3098
3099 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
3100 effect_config.instance_id, effect_config.param_id,
3101 effect_config.param_value);
3102 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
3103
3104done:
3105 return ret;
3106}
3107
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3108int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
3109{
3110 struct meta_key_list *key_info;
3111 struct platform_data *pdata = (struct platform_data *)platform;
3112
3113 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
3114 if (!key_info) {
3115 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
3116 return -ENOMEM;
3117 }
3118
3119 key_info->cal_info.nKey = key;
3120 strlcpy(key_info->name, name, sizeof(key_info->name));
3121 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
3122 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
3123 key_info->name, key_info->cal_info.nKey);
3124 return 0;
3125}
3126
3127int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
3128{
3129 struct listnode *node;
3130 struct meta_key_list *key_info;
3131 struct platform_data *pdata = (struct platform_data *)platform;
3132 int key = 0;
3133
3134 ALOGV("%s: for module %s", __func__, mod_name);
3135
3136 list_for_each(node, &pdata->acdb_meta_key_list) {
3137 key_info = node_to_item(node, struct meta_key_list, list);
3138 if (strcmp(key_info->name, mod_name) == 0) {
3139 key = key_info->cal_info.nKey;
3140 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
3141 break;
3142 }
3143 }
3144 return key;
3145}
3146
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3147int platform_get_default_app_type(void *platform)
3148{
3149 struct platform_data *my_data = (struct platform_data *)platform;
3150
3151 if (my_data->acdb_get_default_app_type)
3152 return my_data->acdb_get_default_app_type();
3153 else
3154 return DEFAULT_APP_TYPE;
3155}
3156
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3157int platform_get_default_app_type_v2(void *platform __unused,
3158 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3159{
3160 if(type == PCM_CAPTURE)
3161 return DEFAULT_APP_TYPE_TX_PATH;
3162 else
3163 return DEFAULT_APP_TYPE_RX_PATH;
3164}
3165
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]3166int platform_get_snd_device_acdb_id(snd_device_t snd_device)
3167{
3168 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3169 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3170 return -EINVAL;
3171 }
3172 return acdb_device_table[snd_device];
3173}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3174
3175int 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]3176{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3177 int ret = 0;
3178
3179 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3180 ALOGE("%s: Invalid snd_device = %d",
3181 __func__, snd_device);
3182 ret = -EINVAL;
3183 goto done;
3184 }
3185
3186 backend_bit_width_table[snd_device] = bit_width;
3187done:
3188 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3189}
3190
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3191int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3192{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3193 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3194 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]3195 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3196 }
3197 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3198}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3199int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3200{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3201 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
3202 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3203 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3204 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3205 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3206 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
3207 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3208 } else {
3209 na_props.platform_na_prop_enabled = false;
3210 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3211 ALOGD("%s:napb: native audio playback disabled", __func__);
3212 }
3213
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3214 return 0;
3215}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3216bool platform_check_codec_dsd_support(void *platform)
3217{
3218 struct platform_data *my_data = (struct platform_data *)platform;
3219 return my_data->is_dsd_supported;
3220}
3221bool platform_check_codec_asrc_support(void *platform)
3222{
3223 struct platform_data *my_data = (struct platform_data *)platform;
3224 return my_data->is_asrc_supported;
3225}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3226
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3227int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3228{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3229 int ret = NATIVE_AUDIO_MODE_INVALID;
3230 if (na_props.platform_na_prop_enabled &&
3231 na_props.ui_na_prop_enabled) {
3232 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3233 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3234 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3235 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3236 return ret;
3237}
3238
3239void native_audio_get_params(struct str_parms *query,
3240 struct str_parms *reply,
3241 char *value, int len)
3242{
3243 int ret;
3244 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3245 value, len);
3246 if (ret >= 0) {
3247 if (na_props.platform_na_prop_enabled) {
3248 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3249 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3250 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3251 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3252 } else {
3253 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3254 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3255 ALOGV("%s:napb: native audio not supported: %d", __func__,
3256 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3257 }
3258 }
3259}
3260
3261int native_audio_set_params(struct platform_data *platform,
3262 struct str_parms *parms, char *value, int len)
3263{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3264 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3265 struct audio_usecase *usecase;
3266 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3267 int mode = NATIVE_AUDIO_MODE_INVALID;
3268
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3269 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3270 return ret;
3271
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3272 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3273 value, len);
3274 if (ret >= 0) {
3275 if (value && !strncmp(value, "src", sizeof("src")))
3276 mode = NATIVE_AUDIO_MODE_SRC;
3277 else if (value && !strncmp(value, "true", sizeof("true")))
3278 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3279 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3280 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3281 else {
3282 mode = NATIVE_AUDIO_MODE_INVALID;
3283 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3284 __func__);
3285 }
3286 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3287 platform_set_native_support(mode);
3288 }
3289
3290
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3291
3292 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3293 value, len);
3294 if (ret >= 0) {
3295 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3296 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3297 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3298 ALOGD("%s:napb: native audio feature enabled from UI",
3299 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3300 }
3301 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3302 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3303 ALOGD("%s:napb: native audio feature disabled from UI",
3304 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3305 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3306
3307 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3308
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3309 /*
3310 * Iterate through the usecase list and trigger device switch for
3311 * all the appropriate usecases
3312 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3313 list_for_each(node, &(platform->adev)->usecase_list) {
3314 usecase = node_to_item(node, struct audio_usecase, list);
3315
3316 if (is_offload_usecase(usecase->id) &&
3317 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3318 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3319 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3320 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3321 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3322 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3323 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3324 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3325 }
3326 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3327 } else
3328 ALOGD("%s:napb: native audio cannot be enabled from UI",
3329 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3330 }
3331 return ret;
3332}
3333
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3334static void true_32_bit_set_params(struct str_parms *parms,
3335 char *value, int len)
3336{
3337 int ret = 0;
3338
3339 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3340 value,len);
3341 if (ret >= 0) {
3342 if (value && !strncmp(value, "true", sizeof("src")))
3343 supports_true_32_bit = true;
3344 else
3345 supports_true_32_bit = false;
3346 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3347 }
3348
3349}
3350
3351bool platform_supports_true_32bit()
3352{
3353 return supports_true_32_bit;
3354}
3355
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3356int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3357{
3358 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3359
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3360 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3361 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3362 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3363 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3364 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3365 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3366
3367 return ret;
3368}
3369
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3370int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3371{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3372 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3373
3374 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3375 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3376 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3377 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3378
3379 return ret;
3380}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3381
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3382int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3383{
3384 int32_t port = DEFAULT_CODEC_BACKEND;
3385
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3386 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3387 if (backend_tag_table[snd_device] != NULL) {
3388 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3389 sizeof("headphones-44.1")) == 0)
3390 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3391 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3392 sizeof("headphones-dsd")) == 0)
3393 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3394 else if (strncmp(backend_tag_table[snd_device], "headphones",
3395 sizeof("headphones")) == 0)
3396 port = HEADPHONE_BACKEND;
3397 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3398 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3399 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3400 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3401 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3402 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3403 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3404 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3405 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3406 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3407 if (backend_tag_table[snd_device] != NULL) {
3408 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3409 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3410 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3411 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3412 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3413 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3414 }
3415 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3416 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3417 }
3418
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3419 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3420 return port;
3421}
3422
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3423int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3424 int app_type, int sample_rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3425{
3426 struct platform_data *my_data = (struct platform_data *)platform;
3427 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3428 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3429 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3430 int i, num_devices = 1;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3431
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3432 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3433 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3434 else if ((usecase->type == PCM_CAPTURE) &&
3435 voice_is_in_call_rec_stream(usecase->stream.in))
3436 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3437 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3438 snd_device = usecase->in_snd_device;
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3439 else if (usecase->type == TRANSCODE_LOOPBACK)
3440 snd_device = usecase->out_snd_device;
3441
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3442 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3443
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3444 if (platform_split_snd_device(platform, snd_device, &num_devices,
3445 new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3446 new_snd_device[0] = snd_device;
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3447 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3448
3449 for (i = 0; i < num_devices; i++) {
3450 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
3451
3452 // Do not use Rx path default app type for TX path
3453 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3454 ALOGD("Resetting app type for Tx path to default");
3455 app_type = DEFAULT_APP_TYPE_TX_PATH;
3456 }
3457 if (acdb_dev_id < 0) {
3458 ALOGE("%s: Could not find acdb id for device(%d)",
3459 __func__, new_snd_device[i]);
3460 return -EINVAL;
3461 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3462 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3463 __func__, new_snd_device[i], acdb_dev_id);
3464 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3465 new_snd_device[i] < SND_DEVICE_OUT_END)
3466 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3467 else
3468 acdb_dev_type = ACDB_DEV_TYPE_IN;
3469
3470 if (my_data->acdb_send_audio_cal_v3) {
3471 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3472 sample_rate, i);
3473 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3474 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3475 sample_rate);
3476 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3477 }
3478 return 0;
3479}
3480
3481int platform_switch_voice_call_device_pre(void *platform)
3482{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3483 struct platform_data *my_data = (struct platform_data *)platform;
3484 int ret = 0;
3485
3486 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3487 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3488 /* This must be called before disabling mixer controls on APQ side */
3489 ret = my_data->csd->disable_device();
3490 if (ret < 0) {
3491 ALOGE("%s: csd_client_disable_device, failed, error %d",
3492 __func__, ret);
3493 }
3494 }
3495 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3496}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3497
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3498int platform_switch_voice_call_enable_device_config(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 int ret = 0;
3505
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3506 if (my_data->csd == NULL)
3507 return ret;
3508
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3509 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3510 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3511 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3512 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3513 audio_extn_spkr_prot_is_enabled()) {
3514 if (my_data->is_vbat_speaker)
3515 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3516 else
3517 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3518 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3519 acdb_rx_id = acdb_device_table[out_snd_device];
3520
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3521 acdb_tx_id = acdb_device_table[in_snd_device];
3522
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3523 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3524 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3525 if (ret < 0) {
3526 ALOGE("%s: csd_enable_device_config, failed, error %d",
3527 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3528 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3529 } else {
3530 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3531 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3532 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3533
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3534 return ret;
3535}
3536
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3537int platform_switch_voice_call_device_post(void *platform,
3538 snd_device_t out_snd_device,
3539 snd_device_t in_snd_device)
3540{
3541 struct platform_data *my_data = (struct platform_data *)platform;
3542 int acdb_rx_id, acdb_tx_id;
3543
3544 if (my_data->acdb_send_voice_cal == NULL) {
3545 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3546 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3547 if (audio_extn_spkr_prot_is_enabled()) {
3548 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3549 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3550 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
3551 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3552 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3553 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3554 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3555 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3556 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3557 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3558 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3559
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3560 acdb_rx_id = acdb_device_table[out_snd_device];
3561 acdb_tx_id = acdb_device_table[in_snd_device];
3562
3563 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3564 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3565 else
3566 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3567 acdb_rx_id, acdb_tx_id);
3568 }
3569
3570 return 0;
3571}
3572
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3573int platform_switch_voice_call_usecase_route_post(void *platform,
3574 snd_device_t out_snd_device,
3575 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3576{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3577 struct platform_data *my_data = (struct platform_data *)platform;
3578 int acdb_rx_id, acdb_tx_id;
3579 int ret = 0;
3580
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3581 if (my_data->csd == NULL)
3582 return ret;
3583
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3584 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3585 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3586 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3587 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3588 audio_extn_spkr_prot_is_enabled()) {
3589 if (my_data->is_vbat_speaker)
3590 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3591 else
3592 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3593 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3594 acdb_rx_id = acdb_device_table[out_snd_device];
3595
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3596 acdb_tx_id = acdb_device_table[in_snd_device];
3597
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3598 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3599 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3600 my_data->adev->acdb_settings);
3601 if (ret < 0) {
3602 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3603 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3604 } else {
3605 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3606 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3607 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3608
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3609 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3610}
3611
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3612int platform_start_voice_call(void *platform, uint32_t vsid)
3613{
3614 struct platform_data *my_data = (struct platform_data *)platform;
3615 int ret = 0;
3616
3617 if (my_data->csd != NULL) {
3618 ret = my_data->csd->start_voice(vsid);
3619 if (ret < 0) {
3620 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3621 }
3622 }
3623 return ret;
3624}
3625
3626int platform_stop_voice_call(void *platform, uint32_t vsid)
3627{
3628 struct platform_data *my_data = (struct platform_data *)platform;
3629 int ret = 0;
3630
3631 if (my_data->csd != NULL) {
3632 ret = my_data->csd->stop_voice(vsid);
3633 if (ret < 0) {
3634 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3635 }
3636 }
3637 return ret;
3638}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3639
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3640int platform_get_sample_rate(void *platform __unused,
3641 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3642{
3643 return 0;
3644}
3645
3646int platform_set_voice_volume(void *platform, int volume)
3647{
3648 struct platform_data *my_data = (struct platform_data *)platform;
3649 struct audio_device *adev = my_data->adev;
3650 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3651 const char *mixer_ctl_name = "Voice Rx Gain";
3652 int vol_index = 0, ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3653 long set_values[ ] = {0,
3654 ALL_SESSION_VSID,
3655 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3656
3657 // Voice volume levels are mapped to adsp volume levels as follows.
3658 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3659 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3660 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3661 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3662
3663 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3664 if (!ctl) {
3665 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3666 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3667 ret = -EINVAL;
3668 } else {
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3669 ALOGV("%s Setting voice volume index: %ld",__func__, set_values[0]);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3670 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3671 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3672
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3673 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3674 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3675 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3676 if (ret < 0) {
3677 ALOGE("%s: csd_volume error %d", __func__, ret);
3678 }
3679 }
3680 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3681}
3682
3683int platform_set_mic_mute(void *platform, bool state)
3684{
3685 struct platform_data *my_data = (struct platform_data *)platform;
3686 struct audio_device *adev = my_data->adev;
3687 struct mixer_ctl *ctl;
3688 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3689 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3690 long set_values[ ] = {0,
3691 ALL_SESSION_VSID,
3692 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3693
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3694 set_values[0] = state;
3695 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3696 if (!ctl) {
3697 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3698 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3699 ret = -EINVAL;
3700 } else {
3701 ALOGV("%s: Setting voice mute state: %d",__func__, state);
3702 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3703 }
3704
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3705 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3706 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3707 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3708 if (ret < 0) {
3709 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3710 }
3711 }
3712 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3713}
3714
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3715int platform_set_device_mute(void *platform, bool state, char *dir)
3716{
3717 struct platform_data *my_data = (struct platform_data *)platform;
3718 struct audio_device *adev = my_data->adev;
3719 struct mixer_ctl *ctl;
3720 char *mixer_ctl_name = NULL;
3721 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3722 long set_values[ ] = {0,
3723 ALL_SESSION_VSID,
3724 0};
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3725 if(dir == NULL) {
3726 ALOGE("%s: Invalid direction:%s", __func__, dir);
3727 return -EINVAL;
3728 }
3729
3730 if (!strncmp("rx", dir, sizeof("rx"))) {
3731 mixer_ctl_name = "Voice Rx Device Mute";
3732 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3733 mixer_ctl_name = "Voice Tx Device Mute";
3734 } else {
3735 return -EINVAL;
3736 }
3737
3738 set_values[0] = state;
3739 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3740 if (!ctl) {
3741 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3742 __func__, mixer_ctl_name);
3743 return -EINVAL;
3744 }
3745
3746 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3747 __func__,state, mixer_ctl_name);
3748 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3749
3750 return ret;
3751}
3752
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3753int platform_split_snd_device(void *platform,
3754 snd_device_t snd_device,
3755 int *num_devices,
3756 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3757{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3758 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3759 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3760 if (NULL == num_devices || NULL == new_snd_devices) {
3761 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3762 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3763 }
3764
3765 /*
3766 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3767 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3768 */
3769 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3770 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3771 *num_devices = 2;
3772
3773 if (my_data->is_vbat_speaker)
3774 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3775 else if (my_data->is_wsa_speaker)
3776 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3777 else
3778 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3779
3780 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3781 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3782 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3783 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3784 *num_devices = 2;
3785 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3786 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3787 ret = 0;
3788 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3789 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3790 *num_devices = 2;
3791 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3792 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3793 ret = 0;
3794 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3795 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3796 *num_devices = 2;
3797 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3798 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3799 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3800 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3801 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3802 *num_devices = 2;
3803
3804 if (my_data->is_vbat_speaker)
3805 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3806 else if (my_data->is_wsa_speaker)
3807 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3808 else
3809 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3810
3811 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3812 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3813 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3814 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3815 *num_devices = 2;
3816
3817 if (my_data->is_vbat_speaker)
3818 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3819 else if (my_data->is_wsa_speaker)
3820 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3821 else
3822 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3823
3824 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3825 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3826 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3827 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3828 *num_devices = 2;
3829 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3830 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3831 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3832 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
3833 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
3834 *num_devices = 2;
3835 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3836 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3837 ret = 0;
3838 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
3839 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
3840 *num_devices = 2;
3841 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3842 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3843 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3844 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3845 *num_devices = 2;
3846 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3847 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3848 ret = 0;
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]3849 } else if (SND_DEVICE_IN_INCALL_REC_RX_TX == snd_device) {
3850 *num_devices = 2;
3851 new_snd_devices[0] = SND_DEVICE_IN_INCALL_REC_RX;
3852 new_snd_devices[1] = SND_DEVICE_IN_INCALL_REC_TX;
3853 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3854 }
3855
3856 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3857 snd_device, *num_devices, *new_snd_devices);
3858
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3859 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3860}
3861
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3862int platform_get_ext_disp_type(void *platform)
3863{
3864 int disp_type;
3865 struct platform_data *my_data = (struct platform_data *)platform;
3866
3867 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3868 ALOGD("%s: Returning cached ext disp type:%s",
3869 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3870 return my_data->ext_disp_type;
3871 }
3872
3873#ifdef DISPLAY_PORT_ENABLED
3874 struct audio_device *adev = my_data->adev;
3875 struct mixer_ctl *ctl;
3876 char *mixer_ctl_name = "External Display Type";
3877
3878 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3879 if (!ctl) {
3880 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3881 __func__, mixer_ctl_name);
3882 return -EINVAL;
3883 }
3884
3885 disp_type = mixer_ctl_get_value(ctl, 0);
3886 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3887 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3888 return -EINVAL;
3889 }
3890#else
3891 disp_type = EXT_DISPLAY_TYPE_HDMI;
3892#endif
3893 my_data->ext_disp_type = disp_type;
3894 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3895 return disp_type;
3896}
3897
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3898snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3899{
3900 struct platform_data *my_data = (struct platform_data *)platform;
3901 struct audio_device *adev = my_data->adev;
3902 audio_mode_t mode = adev->mode;
3903 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3904 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3905 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3906 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3907#ifdef RECORD_PLAY_CONCURRENCY
3908 bool use_voip_out_devices = false;
3909 bool prop_rec_play_enabled = false;
3910 char recConcPropValue[PROPERTY_VALUE_MAX];
3911
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]3912 if (property_get("vendor.audio.rec.playback.conc.disabled", recConcPropValue, NULL)) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3913 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
3914 }
3915 use_voip_out_devices = prop_rec_play_enabled &&
3916 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
3917 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
3918#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3919
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3920 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3921 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3922 int channel_count = popcount(channel_mask);
3923
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3924 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3925 if (devices == AUDIO_DEVICE_NONE ||
3926 devices & AUDIO_DEVICE_BIT_IN) {
3927 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
3928 goto exit;
3929 }
3930
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]3931 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3932 bool is_active_voice_call = false;
3933
3934 /*
3935 * This is special case handling for combo device use case during
3936 * voice call. APM route use case to combo device if stream type is
3937 * enforced audible (e.g. Camera shutter sound).
3938 */
3939 if ((mode == AUDIO_MODE_IN_CALL) ||
3940 voice_is_in_call(adev) ||
3941 voice_extn_compress_voip_is_active(adev))
3942 is_active_voice_call = true;
3943
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3944 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
3945 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3946 if (my_data->external_spk_1)
3947 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3948 else if (my_data->external_spk_2)
3949 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3950 else if (is_active_voice_call)
3951 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3952 else
3953 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3954 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
3955 AUDIO_DEVICE_OUT_SPEAKER)) {
3956 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3957 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
3958 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3959 if (audio_extn_get_anc_enabled()) {
3960 if (is_active_voice_call)
3961 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
3962 else
3963 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
3964 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3965 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3966 else if (my_data->external_spk_2)
3967 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3968 else {
3969 if (is_active_voice_call)
3970 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
3971 else
3972 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
3973 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3974 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
3975 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3976 switch(my_data->ext_disp_type) {
3977 case EXT_DISPLAY_TYPE_HDMI:
3978 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
3979 break;
3980 case EXT_DISPLAY_TYPE_DP:
3981 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
3982 break;
3983 default:
3984 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3985 goto exit;
3986 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3987 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
3988 AUDIO_DEVICE_OUT_SPEAKER)) {
3989 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]3990 } else if ((devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
3991 AUDIO_DEVICE_OUT_SPEAKER)) ||
3992 (devices == (AUDIO_DEVICE_OUT_USB_HEADSET |
3993 AUDIO_DEVICE_OUT_SPEAKER))){
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3994 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3995 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
3996 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
3997 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3998 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
3999 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
4000 snd_device = adev->bt_wb_speech_enabled ?
4001 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
4002 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4003 } else {
4004 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
4005 goto exit;
4006 }
4007 if (snd_device != SND_DEVICE_NONE) {
4008 goto exit;
4009 }
4010 }
4011
4012 if (popcount(devices) != 1) {
4013 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
4014 goto exit;
4015 }
4016
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4017 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4018 voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4019 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4020 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4021 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4022 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4023 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4024 !voice_extn_compress_voip_is_active(adev)) {
4025 switch (adev->voice.tty_mode) {
4026 case TTY_MODE_FULL:
4027 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
4028 break;
4029 case TTY_MODE_VCO:
4030 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
4031 break;
4032 case TTY_MODE_HCO:
4033 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
4034 break;
4035 default:
4036 ALOGE("%s: Invalid TTY mode (%#x)",
4037 __func__, adev->voice.tty_mode);
4038 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4039 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4040 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4041 } else if (audio_extn_get_anc_enabled()) {
4042 if (audio_extn_should_use_fb_anc())
4043 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
4044 else
4045 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
4046 } else {
4047 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
4048 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4049 } else if (devices &
4050 (AUDIO_DEVICE_OUT_USB_DEVICE |
4051 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4052 if (snd_device == SND_DEVICE_NONE) {
4053 snd_device = audio_extn_usb_is_capture_supported() ?
4054 SND_DEVICE_OUT_VOICE_USB_HEADSET :
4055 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
4056 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4057 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4058 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4059 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4060 else
4061 snd_device = SND_DEVICE_OUT_BT_SCO;
4062 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4063 if (my_data->is_vbat_speaker) {
4064 if (my_data->mono_speaker == SPKR_1)
4065 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
4066 else
4067 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
4068 } else if (my_data->is_wsa_speaker) {
4069 if (my_data->mono_speaker == SPKR_1)
4070 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
4071 else
4072 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
4073 } else {
4074 if (my_data->mono_speaker == SPKR_1)
4075 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
4076 else
4077 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
4078 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4079 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4080 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4081 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4082 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4083 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
4084 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
4085 if (audio_extn_should_use_handset_anc(channel_count))
4086 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
4087 else
4088 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4089 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
4090 snd_device = SND_DEVICE_OUT_VOICE_TX;
4091
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4092 if (snd_device != SND_DEVICE_NONE) {
4093 goto exit;
4094 }
4095 }
4096
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4097 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4098 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4099 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4100 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4101 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]4102 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4103
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4104 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4105
4106 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4107 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4108#ifdef RECORD_PLAY_CONCURRENCY
4109 if (use_voip_out_devices) {
4110 // ANC should be disabled for voip concurrency
4111 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
4112 } else
4113#endif
4114 {
4115 if (audio_extn_should_use_fb_anc())
4116 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
4117 else
4118 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
4119 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4120 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
4121 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
4122 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4123 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
4124 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
4125 (out->format != AUDIO_FORMAT_DSD)) {
4126 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4127 } else if (out->format == AUDIO_FORMAT_DSD) {
4128 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
Surendar karkaff241fc2017-09-21 10:25:50 +0530[diff] [blame]4129 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4130 snd_device = SND_DEVICE_OUT_LINE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4131 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4132#ifdef RECORD_PLAY_CONCURRENCY
4133 if (use_voip_out_devices)
4134 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4135 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4136#endif
4137 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4138 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4139 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4140 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4141 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4142#ifdef RECORD_PLAY_CONCURRENCY
4143 if (use_voip_out_devices) {
4144 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
4145 } else
4146#endif
4147 {
4148 if (adev->speaker_lr_swap)
4149 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
4150 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4151 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]4152 if (my_data->is_vbat_speaker)
4153 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
4154 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4155 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
4156 else
4157 snd_device = SND_DEVICE_OUT_SPEAKER;
4158 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4159 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4160 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4161 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4162 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4163 else
4164 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4165 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4166 switch(my_data->ext_disp_type) {
4167 case EXT_DISPLAY_TYPE_HDMI:
4168 snd_device = SND_DEVICE_OUT_HDMI;
4169 break;
4170 case EXT_DISPLAY_TYPE_DP:
4171 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4172 break;
4173 default:
4174 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4175 goto exit;
4176 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4177 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4178 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4179 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4180 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4181 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
4182 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4183 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4184 } else if (devices &
4185 (AUDIO_DEVICE_OUT_USB_DEVICE |
4186 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4187 if (audio_extn_usb_is_capture_supported())
4188 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4189 else
4190 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4191 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4192 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4193 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4194#ifdef RECORD_PLAY_CONCURRENCY
4195 if (use_voip_out_devices)
4196 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
4197 else
4198#endif
4199 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4200 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4201 channel_count = audio_extn_get_afe_proxy_channel_count();
4202 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
4203 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4204 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4205 } else {
4206 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4207 }
4208exit:
4209 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4210 return snd_device;
4211}
4212
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4213#ifdef DYNAMIC_ECNS_ENABLED
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) {
4222 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4223 if (my_data->fluence_in_spkr_mode) {
4224 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4225 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4226 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4227 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4228 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4229 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4230 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4231 else
4232 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4233 }
4234 adev->acdb_settings |= DMIC_FLAG;
4235 } else
4236 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4237 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4238 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4239 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4240 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4241 adev->acdb_settings |= DMIC_FLAG;
4242 } else
4243 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4244 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4245 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4246 }
4247 platform_set_echo_reference(adev, true, out_device);
4248 }
4249
4250 return snd_device;
4251}
4252#else
4253static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4254 audio_devices_t out_device,
4255 audio_devices_t in_device)
4256{
4257 struct audio_device *adev = my_data->adev;
4258 snd_device_t snd_device = SND_DEVICE_NONE;
4259
4260 if (my_data->fluence_type != FLUENCE_NONE && adev->active_input->enable_aec &&
4261 adev->active_input->enable_ns) {
4262 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4263 if (my_data->fluence_in_spkr_mode) {
4264 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4265 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4266 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4267 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4268 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4269 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4270 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4271 else
4272 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4273 }
4274 adev->acdb_settings |= DMIC_FLAG;
4275 } else
4276 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4277 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4278 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4279 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4280 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4281 adev->acdb_settings |= DMIC_FLAG;
4282 } else
4283 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4284 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4285 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4286 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4287 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4288 }
4289 platform_set_echo_reference(adev, true, out_device);
4290 } else if (my_data->fluence_type != FLUENCE_NONE &&
4291 adev->active_input->enable_aec) {
4292 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4293 if (my_data->fluence_in_spkr_mode) {
4294 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4295 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4296 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
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_AEC_BROADSIDE;
4301 else
4302 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4303 }
4304 adev->acdb_settings |= DMIC_FLAG;
4305 } else
4306 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
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_AEC;
4311 adev->acdb_settings |= DMIC_FLAG;
4312 } else
4313 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4314 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4315 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4316 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4317 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4318 }
4319 platform_set_echo_reference(adev, true, out_device);
4320 } else if (my_data->fluence_type != FLUENCE_NONE &&
4321 adev->active_input->enable_ns) {
4322 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4323 if (my_data->fluence_in_spkr_mode) {
4324 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4325 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4326 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
4327 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4328 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4329 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4330 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4331 else
4332 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4333 }
4334 adev->acdb_settings |= DMIC_FLAG;
4335 } else
4336 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4337 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4338 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4339 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4340 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4341 adev->acdb_settings |= DMIC_FLAG;
4342 } else
4343 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4344 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4345 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4346 }
4347 platform_set_echo_reference(adev, false, out_device);
4348 } else
4349 platform_set_echo_reference(adev, false, out_device);
4350
4351 return snd_device;
4352}
4353#endif //DYNAMIC_ECNS_ENABLED
4354
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4355snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
4356{
4357 struct platform_data *my_data = (struct platform_data *)platform;
4358 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4359 /*
4360 * TODO: active_input always points to last opened input. Source returned will
4361 * be wrong if more than one active inputs are present.
4362 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4363 audio_source_t source = (adev->active_input == NULL) ?
4364 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
4365
4366 audio_mode_t mode = adev->mode;
4367 audio_devices_t in_device = ((adev->active_input == NULL) ?
4368 AUDIO_DEVICE_NONE : adev->active_input->device)
4369 & ~AUDIO_DEVICE_BIT_IN;
4370 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4371 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4372 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4373 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]4374 int str_bitwidth = (adev->active_input == NULL) ?
4375 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4376
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4377 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4378 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4379 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4380 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]4381 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4382 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4383 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4384 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4385 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4386 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4387 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4388 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4389 }
4390 }
4391
4392 if (snd_device != AUDIO_DEVICE_NONE)
4393 goto exit;
4394
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4395 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]4396 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4397 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4398 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4399 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4400 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4401 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4402 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4403 case TTY_MODE_FULL:
4404 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4405 break;
4406 case TTY_MODE_VCO:
4407 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4408 break;
4409 case TTY_MODE_HCO:
4410 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4411 break;
4412 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4413 ALOGE("%s: Invalid TTY mode (%#x)",
4414 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4415 }
4416 goto exit;
4417 }
4418 }
4419 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4420 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4421 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4422 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4423 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4424 my_data->fluence_type != FLUENCE_NONE &&
4425 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4426 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4427 adev->acdb_settings |= DMIC_FLAG;
4428 ALOGD("Selecting AANC, Fluence combo device");
4429 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4430 audio_extn_should_use_handset_anc(channel_count)) {
4431 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4432 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4433 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4434 (my_data->fluence_in_voice_call == false &&
4435 my_data->fluence_in_hfp_call == false)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4436 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4437 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4438 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4439 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4440 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4441 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4442 }
4443 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4444 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4445 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4446 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4447 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4448 if (adev->bt_wb_speech_enabled) {
4449 if (adev->bluetooth_nrec)
4450 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4451 else
4452 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4453 } else {
4454 if (adev->bluetooth_nrec)
4455 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4456 else
4457 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4458 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4459 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4460 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4461 (my_data->fluence_in_voice_call ||
4462 my_data->fluence_in_hfp_call) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4463 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4464 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4465 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4466 adev->acdb_settings |= QMIC_FLAG;
4467 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
4468 } else {
4469 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]4470 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4471 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4472 else
4473 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4474 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4475 if (audio_extn_hfp_is_active(adev))
4476 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4477 } else {
4478 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4479 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4480 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4481 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4482 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4483 snd_device = SND_DEVICE_IN_VOICE_RX;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4484 } else if (out_device &
4485 (AUDIO_DEVICE_OUT_USB_DEVICE |
4486 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4487 if (audio_extn_usb_is_capture_supported()) {
4488 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4489 }
4490 }
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]4491 } else if (my_data->use_generic_handset == true && // system prop is enabled
4492 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4493 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is buit-in mic or back mic
4494 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) &&
4495 (my_data->fluence_in_audio_rec == true && // AND fluencepro is enabled
4496 my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4497 (source == AUDIO_SOURCE_CAMCORDER || // AND source is cam/mic/unprocessed
4498 source == AUDIO_SOURCE_UNPROCESSED ||
4499 source == AUDIO_SOURCE_MIC)) {
4500 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4501 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4502 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4503 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4504 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4505
4506 if (str_bitwidth == 16) {
4507 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4508 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4509 (channel_count == 2))
4510 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4511 else
4512 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4513 }
4514 /*
4515 * for other bit widths
4516 */
4517 else {
4518 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4519 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4520 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4521 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4522 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4523 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4524 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4525 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4526 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4527 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4528 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4529 } else {
4530 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4531 }
4532 }
4533 }
4534 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4535 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4536 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4537 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4538 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4539 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4540 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4541 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4542 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4543 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4544 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4545 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4546 }
4547 platform_set_echo_reference(adev, true, out_device);
4548 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4549 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4550 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4551 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4552 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4553 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4554 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4555 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4556 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4557 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4558 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4559 if (snd_device == SND_DEVICE_NONE) {
4560 if (adev->active_input->enable_ns)
4561 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4562 else
4563 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4564 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4565 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4566 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
4567 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4568 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4569 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4570 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4571 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4572 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4573 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4574 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4575 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4576 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4577 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4578 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4579 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4580 } else {
4581 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4582 }
4583 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4584 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4585 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4586 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4587 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4588 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4589 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4590 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4591 in_device = AUDIO_DEVICE_IN_BACK_MIC;
4592 if (adev->active_input) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4593 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4594 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4595 } else if (source == AUDIO_SOURCE_MIC) {
4596 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4597 channel_count == 1) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4598 if(my_data->fluence_in_audio_rec) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4599 if ((my_data->fluence_type & FLUENCE_HEX_MIC) &&
4600 (my_data->source_mic_type & SOURCE_HEX_MIC) &&
4601 (audio_extn_ffv_get_stream() == adev->active_input)) {
4602 snd_device = audio_extn_ffv_get_capture_snd_device();
4603 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4604 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4605 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4606 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4607 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4608 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4609 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4610 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4611 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4612 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4613 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4614 }
4615 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4616 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4617 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4618 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4619 } else if (source == AUDIO_SOURCE_DEFAULT) {
4620 goto exit;
4621 }
4622
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4623 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4624 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4625
4626 if (snd_device != SND_DEVICE_NONE) {
4627 goto exit;
4628 }
4629
4630 if (in_device != AUDIO_DEVICE_NONE &&
4631 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4632 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4633 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4634 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4635 snd_device = SND_DEVICE_IN_QUAD_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4636 else if ((my_data->fluence_type & (FLUENCE_DUAL_MIC | FLUENCE_QUAD_MIC)) &&
4637 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4638 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4639 else
4640 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4641 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4642 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4643 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4644 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4645 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4646 if (adev->bt_wb_speech_enabled) {
4647 if (adev->bluetooth_nrec)
4648 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4649 else
4650 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4651 } else {
4652 if (adev->bluetooth_nrec)
4653 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4654 else
4655 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4656 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4657 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4658 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4659 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4660 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4661 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4662 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4663 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4664 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4665 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4666 } else {
4667 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4668 ALOGW("%s: Using default handset-mic", __func__);
4669 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4670 }
4671 } else {
4672 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4673 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4674 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4675 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4676 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4677 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4678 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
4679 else
4680 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4681 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4682 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4683 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4684 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4685 if (adev->bt_wb_speech_enabled) {
4686 if (adev->bluetooth_nrec)
4687 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4688 else
4689 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4690 } else {
4691 if (adev->bluetooth_nrec)
4692 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4693 else
4694 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4695 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4696 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4697 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4698 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4699 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4700 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4701 } else if (out_device &
4702 (AUDIO_DEVICE_OUT_USB_DEVICE |
4703 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4704 if (audio_extn_usb_is_capture_supported())
4705 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4706 else
4707 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4708 } else {
4709 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4710 ALOGW("%s: Using default handset-mic", __func__);
4711 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4712 }
4713 }
4714exit:
4715 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4716 return snd_device;
4717}
4718
4719int platform_set_hdmi_channels(void *platform, int channel_count)
4720{
4721 struct platform_data *my_data = (struct platform_data *)platform;
4722 struct audio_device *adev = my_data->adev;
4723 struct mixer_ctl *ctl;
4724 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4725 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4726 switch (channel_count) {
4727 case 8:
4728 channel_cnt_str = "Eight"; break;
4729 case 7:
4730 channel_cnt_str = "Seven"; break;
4731 case 6:
4732 channel_cnt_str = "Six"; break;
4733 case 5:
4734 channel_cnt_str = "Five"; break;
4735 case 4:
4736 channel_cnt_str = "Four"; break;
4737 case 3:
4738 channel_cnt_str = "Three"; break;
4739 default:
4740 channel_cnt_str = "Two"; break;
4741 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4742
4743 switch(my_data->ext_disp_type) {
4744 case EXT_DISPLAY_TYPE_HDMI:
4745 mixer_ctl_name = "HDMI_RX Channels";
4746 break;
4747 case EXT_DISPLAY_TYPE_DP:
4748 mixer_ctl_name = "Display Port RX Channels";
4749 break;
4750 default:
4751 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4752 return -EINVAL;
4753 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4754 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4755 if (!ctl) {
4756 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4757 __func__, mixer_ctl_name);
4758 return -EINVAL;
4759 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4760 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4761 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4762 return 0;
4763}
4764
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4765int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4766{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4767 int channel_count;
4768 int max_channels = 2;
4769 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4770 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4771 edid_audio_info *info = NULL;
4772 ret = platform_get_edid_info(platform);
4773 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4774
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4775 if(ret == 0 && info != NULL) {
4776 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4777 ALOGV("%s:format %d channel %d", __func__,
4778 info->audio_blocks_array[i].format_id,
4779 info->audio_blocks_array[i].channels);
4780 if (info->audio_blocks_array[i].format_id == LPCM) {
4781 channel_count = info->audio_blocks_array[i].channels;
4782 if (channel_count > max_channels) {
4783 max_channels = channel_count;
4784 }
4785 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4786 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4787 }
4788
4789 return max_channels;
4790}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4791
4792static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4793{
4794 int ret = 0;
4795 struct audio_device *adev = my_data->adev;
4796 struct mixer_ctl *ctl;
4797 const char *mixer_ctl_name = "Slowtalk Enable";
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4798 long set_values[ ] = {0,
4799 ALL_SESSION_VSID};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4800
4801 set_values[0] = state;
4802 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4803 if (!ctl) {
4804 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4805 __func__, mixer_ctl_name);
4806 ret = -EINVAL;
4807 } else {
4808 ALOGV("Setting slowtalk state: %d", state);
4809 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4810 my_data->slowtalk = state;
4811 }
4812
4813 if (my_data->csd != NULL) {
4814 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4815 if (ret < 0) {
4816 ALOGE("%s: csd_client_disable_device, failed, error %d",
4817 __func__, ret);
4818 }
4819 }
4820 return ret;
4821}
4822
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4823static int set_hd_voice(struct platform_data *my_data, bool state)
4824{
4825 struct audio_device *adev = my_data->adev;
4826 struct mixer_ctl *ctl;
4827 const char *mixer_ctl_name = "HD Voice Enable";
4828 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4829 long set_values[ ] = {0,
4830 ALL_SESSION_VSID};
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4831
4832 set_values[0] = state;
4833 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4834 if (!ctl) {
4835 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4836 __func__, mixer_ctl_name);
4837 ret = -EINVAL;
4838 } else {
4839 ALOGV("Setting HD Voice state: %d", state);
4840 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4841 my_data->hd_voice = state;
4842 }
4843
4844 return ret;
4845}
4846
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4847static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
4848{
4849 int err;
4850 char value[64];
4851 int ret = 0;
4852
4853 if(parms == NULL || cal == NULL)
4854 return ret;
4855
4856 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
4857 if (err >= 0) {
4858 str_parms_del(parms, "cal_persist");
4859 cal->persist = (uint32_t) strtoul(value, NULL, 0);
4860 ret = ret | 0x1;
4861 }
4862 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
4863 if (err >= 0) {
4864 str_parms_del(parms, "cal_apptype");
4865 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
4866 ret = ret | 0x2;
4867 }
4868 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
4869 if (err >= 0) {
4870 str_parms_del(parms, "cal_caltype");
4871 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
4872 ret = ret | 0x4;
4873 }
4874 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
4875 if (err >= 0) {
4876 str_parms_del(parms, "cal_samplerate");
4877 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
4878 ret = ret | 0x8;
4879 }
4880 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
4881 if (err >= 0) {
4882 str_parms_del(parms, "cal_devid");
4883 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
4884 ret = ret | 0x10;
4885 }
4886 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
4887 if (err >= 0) {
4888 str_parms_del(parms, "cal_snddevid");
4889 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
4890 ret = ret | 0x20;
4891 }
4892 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
4893 if (err >= 0) {
4894 str_parms_del(parms, "cal_topoid");
4895 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
4896 ret = ret | 0x40;
4897 }
4898 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
4899 if (err >= 0) {
4900 str_parms_del(parms, "cal_moduleid");
4901 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
4902 ret = ret | 0x80;
4903 }
4904 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
4905 if (err >= 0) {
4906 str_parms_del(parms, "cal_paramid");
4907 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
4908 ret = ret | 0x100;
4909 }
4910 return ret;
4911}
4912
4913static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
4914 struct platform_data *my_data = (struct platform_data *)platform;
4915 struct stream_out out;
4916 acdb_audio_cal_cfg_t cal;
4917 uint8_t *dptr = NULL;
4918 int32_t dlen;
4919 int err, ret;
4920 if(value == NULL || platform == NULL || parms == NULL) {
4921 ALOGE("[%s] received null pointer, failed",__func__);
4922 goto done_key_audcal;
4923 }
4924
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]4925 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4926 /* parse audio calibration keys */
4927 ret = parse_audiocal_cfg(parms, &cal);
4928
4929 /* handle audio calibration data now */
4930 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
4931 if (err >= 0) {
4932 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4933 dlen = strlen(value);
4934 if(dlen <= 0) {
4935 ALOGE("[%s] null data received",__func__);
4936 goto done_key_audcal;
4937 }
4938 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
4939 if(dptr == NULL) {
4940 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
4941 goto done_key_audcal;
4942 }
4943 dlen = b64decode(value, strlen(value), dptr);
4944 if(dlen<=0) {
4945 ALOGE("[%s] data decoding failed %d", __func__, dlen);
4946 goto done_key_audcal;
4947 }
4948
4949 if(cal.dev_id) {
4950 if(audio_is_input_device(cal.dev_id)) {
4951 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4952 } else {
4953 out.devices = cal.dev_id;
4954 out.sample_rate = cal.sampling_rate;
4955 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
4956 }
4957 }
4958 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
4959 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
4960 cal.snd_dev_id, cal.acdb_dev_id);
4961 if(cal.acdb_dev_id == -EINVAL) {
4962 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
4963 __func__, cal.acdb_dev_id, cal.snd_dev_id);
4964 goto done_key_audcal;
4965 }
4966 if(my_data->acdb_set_audio_cal) {
4967 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
4968 }
4969 }
4970done_key_audcal:
4971 if(dptr != NULL)
4972 free(dptr);
4973}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4974int platform_set_parameters(void *platform, struct str_parms *parms)
4975{
4976 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4977 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]4978 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4979 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4980 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]4981 struct listnode *node;
4982 struct meta_key_list *key_info;
4983 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4984
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4985 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]4986 if(!kv_pairs)
4987 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]4988 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4989 ALOGV("%s: enter: - %s", __func__, kv_pairs);
4990 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4991
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4992 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
4993 if (err >= 0) {
4994 bool state = false;
4995 if (!strncmp("true", value, sizeof("true"))) {
4996 state = true;
4997 }
4998
4999 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
5000 ret = platform_set_slowtalk(my_data, state);
5001 if (ret)
5002 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
5003 }
5004
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5005 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
5006 if (err >= 0) {
5007 bool state = false;
5008 if (!strncmp("true", value, sizeof("true"))) {
5009 state = true;
5010 }
5011
5012 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
5013 if (my_data->hd_voice != state) {
5014 ret = set_hd_voice(my_data, state);
5015 if (ret)
5016 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
5017 } else {
5018 ALOGV("%s: HD Voice already set to %d", __func__, state);
5019 }
5020 }
5021
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5022 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5023 value, sizeof(value));
5024 if (err >= 0) {
5025 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
5026
5027 if (my_data->acdb_reload_vocvoltable == NULL) {
5028 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
5029 } else if (!strcmp(value, "on")) {
5030 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
5031 my_data->voice_feature_set = 1;
5032 }
5033 } else {
5034 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
5035 my_data->voice_feature_set = 0;
5036 }
5037 }
5038 }
5039
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5040 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
5041 value, sizeof(value));
5042 if (err >= 0) {
5043 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
5044
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5045 if (my_data->acdb_reload_v2) {
5046 my_data->acdb_reload_v2(value, my_data->snd_card_name,
5047 my_data->cvd_version, &my_data->acdb_meta_key_list);
5048 } else if (my_data->acdb_reload) {
5049 node = list_head(&my_data->acdb_meta_key_list);
5050 key_info = node_to_item(node, struct meta_key_list, list);
5051 key = key_info->cal_info.nKey;
5052 my_data->acdb_reload(value, my_data->snd_card_name,
5053 my_data->cvd_version, key);
5054 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5055 }
5056
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5057 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
5058 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
5059 if (err >= 0) {
5060 if (!strncmp("left", value, sizeof("left")))
5061 my_data->mono_speaker = SPKR_1;
5062 else if (!strncmp("right", value, sizeof("right")))
5063 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5064
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5065 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
5066 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5067 }
5068
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5069#ifdef RECORD_PLAY_CONCURRENCY
5070 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
5071 if (err >= 0) {
5072 if (!strncmp("true", value, sizeof("true"))) {
5073 ALOGD("setting record playback concurrency to true");
5074 my_data->rec_play_conc_set = true;
5075 } else {
5076 ALOGD("setting record playback concurrency to false");
5077 my_data->rec_play_conc_set = false;
5078 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5079 }
5080#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5081
5082 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
5083 value, sizeof(value));
5084 if (err >= 0) {
5085 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
5086 my_data->max_mic_count = atoi(value);
5087 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
5088 }
5089
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5090 /* handle audio calibration parameters */
5091 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5092 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5093 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5094 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]5095 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5096 true_32_bit_set_params(parms, value, len);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]5097 audio_extn_ffv_set_parameters(my_data->adev, parms);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5098 ALOGV("%s: exit with code(%d)", __func__, ret);
5099 return ret;
5100}
5101
5102int platform_set_incall_recording_session_id(void *platform,
5103 uint32_t session_id, int rec_mode)
5104{
5105 int ret = 0;
5106 struct platform_data *my_data = (struct platform_data *)platform;
5107 struct audio_device *adev = my_data->adev;
5108 struct mixer_ctl *ctl;
5109 const char *mixer_ctl_name = "Voc VSID";
5110 int num_ctl_values;
5111 int i;
5112
5113 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5114 if (!ctl) {
5115 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5116 __func__, mixer_ctl_name);
5117 ret = -EINVAL;
5118 } else {
5119 num_ctl_values = mixer_ctl_get_num_values(ctl);
5120 for (i = 0; i < num_ctl_values; i++) {
5121 if (mixer_ctl_set_value(ctl, i, session_id)) {
5122 ALOGV("Error: invalid session_id: %x", session_id);
5123 ret = -EINVAL;
5124 break;
5125 }
5126 }
5127 }
5128
5129 if (my_data->csd != NULL) {
5130 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
5131 if (ret < 0) {
5132 ALOGE("%s: csd_client_start_record failed, error %d",
5133 __func__, ret);
5134 }
5135 }
5136
5137 return ret;
5138}
5139
5140int platform_stop_incall_recording_usecase(void *platform)
5141{
5142 int ret = 0;
5143 struct platform_data *my_data = (struct platform_data *)platform;
5144
5145 if (my_data->csd != NULL) {
5146 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
5147 if (ret < 0) {
5148 ALOGE("%s: csd_client_stop_record failed, error %d",
5149 __func__, ret);
5150 }
5151 }
5152
5153 return ret;
5154}
5155
5156int platform_start_incall_music_usecase(void *platform)
5157{
5158 int ret = 0;
5159 struct platform_data *my_data = (struct platform_data *)platform;
5160
5161 if (my_data->csd != NULL) {
5162 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5163 if (ret < 0) {
5164 ALOGE("%s: csd_client_start_playback failed, error %d",
5165 __func__, ret);
5166 }
5167 }
5168
5169 return ret;
5170}
5171
5172int platform_stop_incall_music_usecase(void *platform)
5173{
5174 int ret = 0;
5175 struct platform_data *my_data = (struct platform_data *)platform;
5176
5177 if (my_data->csd != NULL) {
5178 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5179 if (ret < 0) {
5180 ALOGE("%s: csd_client_stop_playback failed, error %d",
5181 __func__, ret);
5182 }
5183 }
5184
5185 return ret;
5186}
5187
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5188int platform_update_lch(void *platform, struct voice_session *session,
5189 enum voice_lch_mode lch_mode)
5190{
5191 int ret = 0;
5192 struct platform_data *my_data = (struct platform_data *)platform;
5193
5194 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5195 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5196 else
5197 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5198
5199 return ret;
5200}
5201
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5202static void get_audiocal(void *platform, void *keys, void *pReply) {
5203 struct platform_data *my_data = (struct platform_data *)platform;
5204 struct stream_out out;
5205 struct str_parms *query = (struct str_parms *)keys;
5206 struct str_parms *reply=(struct str_parms *)pReply;
5207 acdb_audio_cal_cfg_t cal;
5208 uint8_t *dptr = NULL;
5209 char value[512] = {0};
5210 char *rparms=NULL;
5211 int ret=0, err;
5212 uint32_t param_len;
5213
5214 if(query==NULL || platform==NULL || reply==NULL) {
5215 ALOGE("[%s] received null pointer",__func__);
5216 ret=-EINVAL;
5217 goto done;
5218 }
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5219
5220 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5221 /* parse audiocal configuration keys */
5222 ret = parse_audiocal_cfg(query, &cal);
5223 if(ret == 0) {
5224 /* No calibration keys found */
5225 goto done;
5226 }
5227 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5228 if (err >= 0) {
5229 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5230 } else {
5231 goto done;
5232 }
5233
5234 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
5235 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5236 } else if(cal.dev_id) {
5237 out.devices = cal.dev_id;
5238 out.sample_rate = cal.sampling_rate;
5239 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5240 }
5241 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5242 if (cal.acdb_dev_id < 0) {
5243 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5244 __func__, cal.snd_dev_id);
5245 ret = -EINVAL;
5246 goto done_key_audcal;
5247 }
5248 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5249 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5250
5251 param_len = MAX_SET_CAL_BYTE_SIZE;
5252 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5253 if(dptr == NULL) {
5254 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5255 ret = -ENOMEM;
5256 goto done_key_audcal;
5257 }
5258 if (my_data->acdb_get_audio_cal != NULL) {
5259 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5260 if (ret == 0) {
5261 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5262 ret = -EINVAL;
5263 goto done_key_audcal;
5264 }
5265 /* Allocate memory for encoding */
5266 rparms = (char*)calloc((param_len*2), sizeof(char));
5267 if(rparms == NULL) {
5268 ALOGE("[%s] Memory allocation failed for size %d",
5269 __func__, param_len*2);
5270 ret = -ENOMEM;
5271 goto done_key_audcal;
5272 }
5273 if(cal.persist==0 && cal.module_id && cal.param_id) {
5274 err = b64encode(dptr+12, param_len-12, rparms);
5275 } else {
5276 err = b64encode(dptr, param_len, rparms);
5277 }
5278 if(err < 0) {
5279 ALOGE("[%s] failed to convert data to string", __func__);
5280 ret = -EINVAL;
5281 goto done_key_audcal;
5282 }
5283 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5284 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5285 }
5286 }
5287done_key_audcal:
5288 if(ret != 0) {
5289 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5290 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5291 }
5292done:
5293 if(dptr != NULL)
5294 free(dptr);
5295 if(rparms != NULL)
5296 free(rparms);
5297}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5298void platform_get_parameters(void *platform,
5299 struct str_parms *query,
5300 struct str_parms *reply)
5301{
5302 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5303 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5304 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5305 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5306 char propValue[PROPERTY_VALUE_MAX]={0};
5307 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5308
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5309 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5310 value, sizeof(value));
5311 if (ret >= 0) {
5312 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5313 my_data->slowtalk?"true":"false");
5314 }
5315
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5316 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5317 value, sizeof(value));
5318 if (ret >= 0) {
5319 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5320 my_data->hd_voice?"true":"false");
5321 }
5322
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5323 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5324 value, sizeof(value));
5325 if (ret >= 0) {
5326 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5327 strlcpy(value, "on", sizeof(value));
5328 } else {
5329 strlcpy(value, "off", sizeof(value));
5330 }
5331
5332 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5333 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5334 /* Handle audio calibration keys */
5335 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5336 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5337
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5338 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5339 value, sizeof(value));
5340 if (ret >= 0) {
5341 int isallowed = 1; /*true*/
5342
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5343 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5344 prop_playback_enabled = atoi(propValue) ||
5345 !strncmp("true", propValue, 4);
5346 }
5347
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5348 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5349 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5350 char *decoder_mime_type = value;
5351
5352 //check if unsupported mime type or not
5353 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5354 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5355 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5356 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5357 strlen(dsp_only_decoders_mime[i]))) {
5358 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5359 isallowed = 0;
5360 break;
5361 }
5362 }
5363 }
5364 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5365 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5366 }
5367
5368
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5369 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5370 kv_pairs = str_parms_to_str(reply);
5371 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
5372 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5373}
5374
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5375unsigned char* platform_get_license(void *platform __unused, int *size __unused)
5376{
5377 ALOGE("%s: Not implemented", __func__);
5378 return NULL;
5379}
5380
5381
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5382/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5383int64_t platform_render_latency(audio_usecase_t usecase)
5384{
5385 switch (usecase) {
5386 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5387 return DEEP_BUFFER_PLATFORM_DELAY;
5388 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5389 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5390 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5391 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5392 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5393 case USECASE_AUDIO_PLAYBACK_ULL:
5394 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5395 case USECASE_AUDIO_PLAYBACK_MMAP:
5396 return MMAP_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5397 default:
5398 return 0;
5399 }
5400}
5401
5402int platform_update_usecase_from_source(int source, int usecase)
5403{
5404 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5405 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5406 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5407 return usecase;
5408}
5409
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5410bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5411{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5412 bool needs_event = false;
5413
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5414 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5415 (snd_device < SND_DEVICE_IN_END) &&
5416 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5417 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5418 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5419 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5420 needs_event = true;
5421
5422 return needs_event;
5423}
5424
5425bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
5426{
5427 bool needs_event = false;
5428
5429 switch(uc_id){
5430 /* concurrent playback usecases needs event */
5431 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5432 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5433 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5434 needs_event = true;
5435 break;
5436 /* concurrent playback in low latency allowed */
5437 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5438 break;
5439 /* concurrent playback FM needs event */
5440 case USECASE_AUDIO_PLAYBACK_FM:
5441 needs_event = true;
5442 break;
5443
5444 /* concurrent capture usecases, no event, capture handled by device
5445 * USECASE_AUDIO_RECORD:
5446 * USECASE_AUDIO_RECORD_COMPRESS:
5447 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5448
5449 * USECASE_VOICE_CALL:
5450 * USECASE_VOICE2_CALL:
5451 * USECASE_VOLTE_CALL:
5452 * USECASE_QCHAT_CALL:
5453 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5454 * USECASE_VOICEMMODE1_CALL:
5455 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5456 * USECASE_COMPRESS_VOIP_CALL:
5457 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5458 * USECASE_INCALL_REC_UPLINK:
5459 * USECASE_INCALL_REC_DOWNLINK:
5460 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5461 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5462 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5463 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5464 * USECASE_INCALL_MUSIC_UPLINK:
5465 * USECASE_INCALL_MUSIC_UPLINK2:
5466 * USECASE_AUDIO_SPKR_CALIB_RX:
5467 * USECASE_AUDIO_SPKR_CALIB_TX:
5468 */
5469 default:
5470 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5471 }
5472 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5473}
5474
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5475bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5476{
5477 bool needs_event = false;
5478
5479 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5480 (snd_device < SND_DEVICE_IN_END) &&
5481 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5482 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5483 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5484 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5485 needs_event = true;
5486
5487 return needs_event;
5488}
5489
5490bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5491{
5492 bool needs_event = false;
5493
5494 switch(uc_id){
5495 /* concurrent playback usecases needs event */
5496 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5497 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5498 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5499 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5500 needs_event = true;
5501 break;
5502 /* concurrent playback in low latency allowed */
5503 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5504 break;
5505 /* concurrent playback FM needs event */
5506 case USECASE_AUDIO_PLAYBACK_FM:
5507 needs_event = true;
5508 break;
5509
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5510 /* concurrent capture usecases which needs event */
5511 case USECASE_AUDIO_RECORD:
5512 case USECASE_AUDIO_RECORD_LOW_LATENCY:
5513 case USECASE_AUDIO_RECORD_COMPRESS:
5514 case USECASE_AUDIO_RECORD_MMAP:
5515 case USECASE_AUDIO_RECORD_HIFI:
5516 case USECASE_VOICE_CALL:
5517 case USECASE_VOICE2_CALL:
5518 case USECASE_VOLTE_CALL:
5519 case USECASE_QCHAT_CALL:
5520 case USECASE_VOWLAN_CALL:
5521 case USECASE_VOICEMMODE1_CALL:
5522 case USECASE_VOICEMMODE2_CALL:
5523 case USECASE_COMPRESS_VOIP_CALL:
5524 case USECASE_AUDIO_RECORD_FM_VIRTUAL:
5525 case USECASE_INCALL_REC_UPLINK:
5526 case USECASE_INCALL_REC_DOWNLINK:
5527 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5528 case USECASE_INCALL_REC_UPLINK_COMPRESS:
5529 case USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5530 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5531 case USECASE_INCALL_MUSIC_UPLINK:
5532 case USECASE_INCALL_MUSIC_UPLINK2:
5533 case USECASE_AUDIO_SPKR_CALIB_RX:
5534 case USECASE_AUDIO_SPKR_CALIB_TX:
5535 case USECASE_AUDIO_RECORD_VOIP:
5536 needs_event = true;
5537 break;
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5538 default:
5539 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5540 }
5541 return needs_event;
5542}
5543
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5544/* Read offload buffer size from a property.
5545 * If value is not power of 2 round it to
5546 * power of 2.
5547 */
5548uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5549{
5550 char value[PROPERTY_VALUE_MAX] = {0};
5551 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5552 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5553 atoi(value)) {
5554 fragment_size = atoi(value) * 1024;
5555 }
5556
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5557 /* Use incoming offload buffer size if default buffer size is less */
5558 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5559 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5560 fragment_size,
5561 info->offload_buffer_size);
5562 fragment_size = info->offload_buffer_size;
5563 }
5564
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5565 if (info != NULL) {
5566 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5567 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5568 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5569 __func__, fragment_size);
5570 } else if (info->format == AUDIO_FORMAT_FLAC) {
5571 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5572 ALOGV("FLAC fragment size %d", fragment_size);
5573 } else if (info->format == AUDIO_FORMAT_DSD) {
5574 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5575 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5576 atoi(value))
5577 fragment_size = atoi(value) * 1024;
5578 ALOGV("DSD fragment size %d", fragment_size);
5579 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5580 }
5581
5582 fragment_size = ALIGN( fragment_size, 1024);
5583
5584 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5585 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5586 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5587 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5588 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5589 return fragment_size;
5590}
5591
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5592/*
5593 * return backend_idx on which voice call is active
5594 */
5595static int platform_get_voice_call_backend(struct audio_device* adev)
5596{
5597 struct audio_usecase *uc = NULL;
5598 struct listnode *node;
5599 snd_device_t out_snd_device = SND_DEVICE_NONE;
5600
5601 int backend_idx = -1;
5602
5603 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5604 list_for_each(node, &adev->usecase_list) {
5605 uc = node_to_item(node, struct audio_usecase, list);
5606 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5607 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5608 backend_idx = platform_get_backend_index(out_snd_device);
5609 break;
5610 }
5611 }
5612 }
5613 return backend_idx;
5614}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5615
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5616/*
5617 * configures afe with bit width and Sample Rate
5618 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5619static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5620 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5621{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5622 int ret = -EINVAL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5623 int backend_idx = DEFAULT_CODEC_BACKEND;
5624 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5625 unsigned int bit_width = backend_cfg.bit_width;
5626 unsigned int sample_rate = backend_cfg.sample_rate;
5627 unsigned int channels = backend_cfg.channels;
5628 audio_format_t format = backend_cfg.format;
5629 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5630 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5631
5632 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5633
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5634 /* Override the config params if client has already set them */
5635 adev_device_cfg_ptr += backend_idx;
5636 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5637 ALOGV("%s::: Updating with the config set by client "
5638 "bitwidth %d, samplerate %d, channels %d format %d",
5639 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5640 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5641 adev_device_cfg_ptr->dev_cfg_params.channels,
5642 adev_device_cfg_ptr->dev_cfg_params.format);
5643
5644 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5645 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5646 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5647 format = adev_device_cfg_ptr->dev_cfg_params.format;
5648 }
5649
5650 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d, backend_idx %d device (%s)",
5651 __func__, bit_width, sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5652 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5653
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5654 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5655 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5656
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5657 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5658 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5659 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5660 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5661 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5662 __func__,
5663 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5664 return -EINVAL;
5665 }
5666
5667 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5668 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
5669 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
5670 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5671 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5672 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5673 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5674 } else {
5675 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5676 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5677 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5678 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5679 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
5680 bit_width, format);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5681 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5682 }
5683
5684 /*
5685 * Backend sample rate configuration follows:
5686 * 16 bit playback - 48khz for streams at any valid sample rate
5687 * 24 bit playback - 48khz for stream sample rate less than 48khz
5688 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
5689 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
5690 * Upper limit is inclusive in the sample rate range.
5691 */
5692 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5693
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5694 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5695 (((sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5696 (my_data->hifi_audio ||
5697 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5698 backend_idx == USB_AUDIO_TX_BACKEND)) || passthrough_enabled)) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5699 /*
5700 * sample rate update is needed only for hifi audio enabled platforms
5701 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5702 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5703 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5704
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5705 if (backend_idx == USB_AUDIO_RX_BACKEND ||
5706 backend_idx == USB_AUDIO_TX_BACKEND) {
5707 switch (sample_rate) {
5708 case 32000:
5709 rate_str = "KHZ_32";
5710 break;
5711 case 8000:
5712 rate_str = "KHZ_8";
5713 break;
5714 case 11025:
5715 rate_str = "HZ_11P025";
5716 break;
5717 case 16000:
5718 rate_str = "KHZ_16";
5719 break;
5720 case 22050:
5721 rate_str = "KHZ_22P05";
5722 break;
5723 }
5724 }
5725
5726 if (rate_str == NULL) {
5727 switch (sample_rate) {
5728 case 32000:
Srikanth Naginenid1736d22017-12-12 13:30:31 +0530[diff] [blame]5729 if (passthrough_enabled || (backend_idx == HDMI_TX_BACKEND )) {
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5730 rate_str = "KHZ_32";
5731 break;
5732 }
5733 case 48000:
5734 rate_str = "KHZ_48";
5735 break;
5736 case 44100:
5737 rate_str = "KHZ_44P1";
5738 break;
5739 case 64000:
5740 case 96000:
5741 rate_str = "KHZ_96";
5742 break;
5743 case 88200:
5744 rate_str = "KHZ_88P2";
5745 break;
5746 case 176400:
5747 rate_str = "KHZ_176P4";
5748 break;
5749 case 192000:
5750 rate_str = "KHZ_192";
5751 break;
5752 case 352800:
5753 rate_str = "KHZ_352P8";
5754 break;
5755 case 384000:
5756 rate_str = "KHZ_384";
5757 break;
5758 case 144000:
5759 if (passthrough_enabled) {
5760 rate_str = "KHZ_144";
5761 break;
5762 }
5763 default:
5764 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5765 break;
5766 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5767 }
5768
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5769 ctl = mixer_get_ctl_by_name(adev->mixer,
5770 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5771
5772 if (!ctl) {
5773 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
5774 __func__,
5775 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5776 return -EINVAL;
5777 }
5778
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5779 ALOGD("%s:becf: afe: %s set to %s", __func__,
5780 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
5781 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5782 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5783 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5784 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5785 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5786 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5787 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5788 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5789 char *channel_cnt_str = NULL;
5790
5791 switch (channels) {
5792 case 8:
5793 channel_cnt_str = "Eight"; break;
5794 case 7:
5795 channel_cnt_str = "Seven"; break;
5796 case 6:
5797 channel_cnt_str = "Six"; break;
5798 case 5:
5799 channel_cnt_str = "Five"; break;
5800 case 4:
5801 channel_cnt_str = "Four"; break;
5802 case 3:
5803 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5804 case 1:
5805 channel_cnt_str = "One"; break;
5806 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5807 default:
5808 channel_cnt_str = "Two"; break;
5809 }
5810
5811 ctl = mixer_get_ctl_by_name(adev->mixer,
5812 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5813 if (!ctl) {
5814 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5815 __func__,
5816 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5817 return -EINVAL;
5818 }
5819 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5820 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5821
5822 if (backend_idx == HDMI_RX_BACKEND)
5823 platform_set_edid_channels_configuration(adev->platform, channels);
5824
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5825 ALOGD("%s:becf: afe: %s set to %s", __func__,
5826 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5827 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5828 }
5829
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5830 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5831 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5832
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5833 if (backend_idx == HDMI_RX_BACKEND) {
5834 ext_disp_format = "HDMI RX Format";
5835 set_ext_disp_format = true;
5836 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]5837 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5838 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5839 } else if (backend_idx == HDMI_TX_BACKEND) {
5840 ext_disp_format = "QUAT MI2S TX Format";
5841 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5842 } else {
5843 ALOGV("%s: Format doesnt have to be set", __func__);
5844 }
5845
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5846 format = format & AUDIO_FORMAT_MAIN_MASK;
5847 /* Set data format only if there is a change from PCM to compressed
5848 and vice versa */
5849 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
5850 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
5851 if (!ctl) {
5852 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5853 __func__, ext_disp_format);
5854 return -EINVAL;
5855 }
5856 if (format == AUDIO_FORMAT_PCM) {
5857 ALOGE("%s:MI2S data format LPCM", __func__);
5858 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5859 } else {
5860 ALOGE("%s:MI2S data format Compr", __func__);
5861 mixer_ctl_set_enum_by_string(ctl, "Compr");
5862 }
5863 my_data->current_backend_cfg[backend_idx].format = format;
5864 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5865 if (set_ext_disp_format) {
5866 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5867 if (!ctl) {
5868 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5869 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5870 return -EINVAL;
5871 }
5872
5873 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5874 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5875 mixer_ctl_set_enum_by_string(ctl, "Compr");
5876 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5877 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5878 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5879 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5880 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5881 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5882 return ret;
5883}
5884
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5885/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]5886 * Get the backend configuration for current snd device
5887 */
5888int platform_get_codec_backend_cfg(struct audio_device* adev,
5889 snd_device_t snd_device,
5890 struct audio_backend_cfg *backend_cfg)
5891{
5892 int backend_idx = platform_get_backend_index(snd_device);
5893 struct platform_data *my_data = (struct platform_data *)adev->platform;
5894
5895 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
5896 backend_cfg->sample_rate =
5897 my_data->current_backend_cfg[backend_idx].sample_rate;
5898 backend_cfg->channels =
5899 my_data->current_backend_cfg[backend_idx].channels;
5900 backend_cfg->format =
5901 my_data->current_backend_cfg[backend_idx].format;
5902
5903 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
5904 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
5905 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
5906 backend_idx, platform_get_snd_device_name(snd_device));
5907
5908 return 0;
5909}
5910
5911
5912/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5913 *Validate the selected bit_width, sample_rate and channels using the edid
5914 *of the connected sink device.
5915 */
5916static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
5917 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5918 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5919 struct audio_backend_cfg *hdmi_backend_cfg)
5920{
5921 unsigned int bit_width;
5922 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5923 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5924 struct platform_data *my_data = (struct platform_data *)adev->platform;
5925 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
5926 bool passthrough_enabled = false;
5927
5928 bit_width = hdmi_backend_cfg->bit_width;
5929 sample_rate = hdmi_backend_cfg->sample_rate;
5930 channels = hdmi_backend_cfg->channels;
5931
5932
5933 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
5934 ", usecase = %d", __func__, bit_width,
5935 sample_rate, channels, usecase->id);
5936
5937 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
5938 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
5939 passthrough_enabled = true;
5940 ALOGI("passthrough is enabled for this stream");
5941 }
5942
5943 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5944 // default backend
5945 if (!passthrough_enabled) {
5946
5947 max_supported_channels = platform_edid_get_max_channels(my_data);
5948
5949 //Check EDID info for supported samplerate
5950 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]5951 //check to see if current BE sample rate is supported by EDID
5952 //else assign the highest sample rate supported by EDID
5953 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
5954 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
5955 else
5956 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5957 }
5958
5959 //Check EDID info for supported bit width
5960 if (!edid_is_supported_bps(edid_info,bit_width)) {
5961 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5962 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5963 }
5964
5965 if (channels > max_supported_channels)
5966 channels = max_supported_channels;
5967
5968 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5969 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
5970 if (channels <= 0) {
5971 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
5972 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5973 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5974 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]5975 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5976 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]5977 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
5978 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
5979 sample_rate = sample_rate * 4;
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]5980 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
5981 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
5982 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5983
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5984 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5985 /* We force route so that the BE format can be set to Compr */
5986 }
5987
5988 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
5989 "channels %d", __func__, passthrough_enabled , bit_width,
5990 sample_rate, channels);
5991
5992 hdmi_backend_cfg->bit_width = bit_width;
5993 hdmi_backend_cfg->sample_rate = sample_rate;
5994 hdmi_backend_cfg->channels = channels;
5995 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
5996}
5997
5998/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5999 * goes through all the current usecases and picks the highest
6000 * bitwidth & samplerate
6001 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6002static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6003 struct audio_usecase* usecase,
6004 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6005 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6006{
6007 bool backend_change = false;
6008 struct listnode *node;
6009 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6010 char value[PROPERTY_VALUE_MAX] = {0};
6011 unsigned int bit_width;
6012 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6013 unsigned int channels;
6014 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6015 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6016 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6017 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6018 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6019 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6020 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6021
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6022 /*BT devices backend is not configured from HAL hence skip*/
6023 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
6024 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]6025 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
6026 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6027 backend_change = false;
6028 return backend_change;
6029 }
6030
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6031 backend_idx = platform_get_backend_index(snd_device);
6032
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6033 bit_width = backend_cfg->bit_width;
6034 sample_rate = backend_cfg->sample_rate;
6035 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6036
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6037 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
6038 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
6039 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6040
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]6041 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6042 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6043 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6044 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6045 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
6046 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6047 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6048 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6049 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6050 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6051 } else {
6052 /*
6053 * The backend should be configured at highest bit width and/or
6054 * sample rate amongst all playback usecases.
6055 * If the selected sample rate and/or bit width differ with
6056 * current backend sample rate and/or bit width, then, we set the
6057 * backend re-configuration flag.
6058 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6059 * 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]6060 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6061 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6062 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6063 struct audio_usecase *uc;
6064 uc = node_to_item(node, struct audio_usecase, list);
6065 struct stream_out *out = (struct stream_out*) uc->stream.out;
6066 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]6067 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6068
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6069 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6070 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6071 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6072 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6073 platform_get_snd_device_name(uc->out_snd_device));
6074
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6075 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6076 if (bit_width < out->bit_width)
6077 bit_width = out->bit_width;
6078 if (sample_rate < out->sample_rate)
6079 sample_rate = out->sample_rate;
Revathi Uddaraju869ae492018-02-09 16:27:35 +0530[diff] [blame]6080 /*
6081 * TODO: Add Support for Backend configuration for devices which support
6082 * sample rate less than 44.1
6083 */
6084 if (sample_rate < OUTPUT_SAMPLING_RATE_44100)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6085 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6086 if (channels < out_channels)
6087 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6088 }
6089 }
6090 }
6091 }
6092
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6093 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6094 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6095 if (audio_is_true_native_stream_active(adev)) {
6096 if (check_hdset_combo_device(snd_device)) {
6097 /*
6098 * In true native mode Tasha has a limitation that one port at 44.1 khz
6099 * cannot drive both spkr and hdset, to simiplify the solution lets
6100 * move the AFE to 48khzwhen a ring tone selects combo device.
6101 * or if NATIVE playback is not enabled.
6102 */
6103 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6104 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6105 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
6106 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6107 } else {
6108 /*
6109 * in single BE mode, if native audio playback
6110 * is active then it will take priority
6111 */
6112 sample_rate = OUTPUT_SAMPLING_RATE_44100;
6113 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
6114 __func__);
6115 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6116 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
6117 /*
6118 * Map native sampling rates to upper limit range
6119 * if multiple of native sampling rates are not supported.
6120 * This check also indicates that this is not tavil codec
6121 * And 32bit/384kHz is only supported on tavil
6122 * Hence reset 32b/384kHz to 24b/192kHz.
6123 */
6124 switch (sample_rate) {
6125 case 44100:
6126 sample_rate = 48000;
6127 break;
6128 case 88200:
6129 sample_rate = 96000;
6130 break;
6131 case 176400:
6132 case 352800:
6133 case 384000:
6134 sample_rate = 192000;
6135 break;
6136 }
6137 if (bit_width > 24)
6138 bit_width = 24;
6139
6140 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6141 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6142 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6143 }
6144
6145 /*
6146 * Check if the device is speaker or handset,assumption handset shares
6147 * backend with speaker, and these devices are restricited to 48kHz.
6148 */
6149 if (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6150 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6151
6152 if (bit_width >= 24) {
6153 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6154 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
6155 " value for this platform)", __func__, bit_width);
6156 }
6157
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6158 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6159 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6160 }
6161
6162 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6163 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6164 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6165 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6166 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
6167 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6168 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6169 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6170
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]6171 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6172 struct audio_backend_cfg hdmi_backend_cfg;
6173 hdmi_backend_cfg.bit_width = bit_width;
6174 hdmi_backend_cfg.sample_rate = sample_rate;
6175 hdmi_backend_cfg.channels = channels;
6176 hdmi_backend_cfg.passthrough_enabled = false;
6177
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6178 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
6179 /* TODO: Instead have the validation against edid return the next best match*/
6180 if (bit_width > 24)
6181 hdmi_backend_cfg.bit_width = 24;
6182 if (sample_rate > 192000)
6183 hdmi_backend_cfg.sample_rate = 192000;
6184
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6185 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6186
6187 bit_width = hdmi_backend_cfg.bit_width;
6188 sample_rate = hdmi_backend_cfg.sample_rate;
6189 channels = hdmi_backend_cfg.channels;
6190 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6191
6192 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6193 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6194 }
6195
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6196 //check if mulitchannel clip needs to be down sampled to 48k
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]6197 property_get("vendor.audio.playback.mch.downsample",value,"");
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6198 if (!strncmp("true", value, sizeof("true"))) {
6199 out = usecase->stream.out;
6200 if ((popcount(out->channel_mask) > 2) &&
6201 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
6202 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
6203 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6204 /* update out sample rate to reflect current backend sample rate */
6205 out->sample_rate = sample_rate;
6206 ALOGD("%s: MCH session defaulting sample rate to %d",
6207 __func__, sample_rate);
6208 }
6209 }
6210
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6211 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6212 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6213 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6214 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6215 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6216 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6217 }
6218
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6219 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
6220 "sample rate: %d channels: %d", __func__, backend_idx,
6221 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6222 // Force routing if the expected bitwdith or samplerate
6223 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6224 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6225 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
6226 passthrough_enabled || channels_updated) {
6227 backend_cfg->bit_width = bit_width;
6228 backend_cfg->sample_rate = sample_rate;
6229 backend_cfg->channels = channels;
6230 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6231 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6232 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6233 " new sample rate: %d new channels %d",__func__,
6234 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6235 }
6236
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6237 // Force routing if the client sends config params for this backend
6238 adev_device_cfg_ptr += backend_idx;
6239 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6240 ALOGV("%s: Codec backend needs to be updated as Client provided "
6241 "config params", __func__);
6242 backend_change = true;
6243 }
6244
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6245 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6246 SND_DEVICE_OUT_HEADPHONES_44_1) {
6247 if (sample_rate > 48000 ||
6248 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6249 ALOGV("%s: apply HPH HQ mode\n", __func__);
6250 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6251 } else {
6252 ALOGV("%s: apply HPH LP mode\n", __func__);
6253 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6254 }
6255 }
6256
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6257 return backend_change;
6258}
6259
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6260bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6261 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6262{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6263 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6264 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6265 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6266 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6267 bool ret = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6268
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6269 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6270
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6271 if (usecase->type == TRANSCODE_LOOPBACK) {
6272 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6273 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6274 backend_cfg.format = usecase->stream.inout->out_config.format;
6275 backend_cfg.channels = audio_channel_count_from_out_mask(
6276 usecase->stream.inout->out_config.channel_mask);
6277 } else {
6278 backend_cfg.bit_width = usecase->stream.out->bit_width;
6279 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6280 backend_cfg.format = usecase->stream.out->format;
6281 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
6282 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6283 /* enforce AFE bitwidth mode via backend_cfg */
6284 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6285 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6286 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6287
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6288 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6289 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6290
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6291 /* Set Backend sampling rate to 176.4 for DSD64 and
6292 * 352.8Khz for DSD128.
6293 * Set Bit Width to 16
6294 */
6295 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6296 backend_cfg.bit_width = 16;
6297 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6298 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6299 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6300 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6301 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6302 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6303 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6304 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6305 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6306
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6307 if (platform_split_snd_device(adev->platform, snd_device,
6308 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6309 new_snd_devices[0] = snd_device;
6310
6311 for (i = 0; i < num_devices; i++) {
6312 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
6313 platform_get_snd_device_name(new_snd_devices[i]));
6314 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6315 &backend_cfg)) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6316 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6317 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6318 if (!ret) {
6319 ret = true;
6320 } else {
6321 ret = false;
6322 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6323 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6324 }
6325
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6326 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6327}
6328
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6329/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6330 * goes through all the current usecases and picks the highest
6331 * bitwidth & samplerate
6332 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6333static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6334 int backend_idx,
6335 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6336{
6337 bool backend_change = false;
6338 unsigned int bit_width;
6339 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6340 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6341 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6342 struct platform_data *my_data = (struct platform_data *)adev->platform;
6343
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6344 bit_width = backend_cfg->bit_width;
6345 sample_rate = backend_cfg->sample_rate;
6346 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6347 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6348
6349 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6350 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6351 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6352
6353 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6354 // default backend
6355 // force routing is not required here, caller will do it anyway
6356 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
6357 (!is_external_codec)) {
6358 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
6359 __func__);
6360 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6361 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6362 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6363 } else {
6364 struct listnode *node;
6365 struct audio_usecase *uc = NULL;
6366 unsigned int uc_channels = 0;
6367 struct stream_in *in = NULL;
6368 /* update cfg against other existing capture usecases on same backend */
6369 list_for_each(node, &adev->usecase_list) {
6370 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6371 in = (struct stream_in *) uc->stream.in;
6372 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6373 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6374 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6375
6376 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6377 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6378 in->bit_width, uc_channels,
6379 platform_get_snd_device_name(uc->in_snd_device));
6380
6381 if (sample_rate < in->sample_rate)
6382 sample_rate = in->sample_rate;
6383 if (bit_width < in->bit_width)
6384 bit_width = in->bit_width;
6385 if (channels < uc_channels)
6386 channels = uc_channels;
6387 }
6388 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6389 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6390 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6391 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
6392 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6393 __func__, bit_width, sample_rate, channels);
6394 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6395
6396 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6397 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6398 // Force routing if the expected bitwdith or samplerate
6399 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6400 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6401 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6402 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6403 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6404 backend_cfg->bit_width = bit_width;
6405 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6406 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6407 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6408 backend_change = true;
6409 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6410 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6411 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6412 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6413 }
6414
6415 return backend_change;
6416}
6417
6418bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6419 struct audio_usecase *usecase, snd_device_t snd_device)
6420{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6421 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6422 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6423 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6424
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6425 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6426
6427 if (usecase->type == TRANSCODE_LOOPBACK) {
6428 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6429 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6430 backend_cfg.format = usecase->stream.inout->in_config.format;
6431 backend_cfg.channels = audio_channel_count_from_out_mask(
6432 usecase->stream.inout->in_config.channel_mask);
6433 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6434 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6435 backend_cfg.bit_width= usecase->stream.in->bit_width;
6436 backend_cfg.format= usecase->stream.in->format;
6437 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6438 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6439 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6440 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6441 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6442 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6443 }
6444
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6445 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6446 ", backend_idx %d usecase = %d device (%s)", __func__,
6447 backend_cfg.bit_width,
6448 backend_cfg.sample_rate,
6449 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6450 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6451 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6452 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6453 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6454 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6455 ret = platform_set_codec_backend_cfg(adev, snd_device,
6456 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6457 if(!ret)
6458 return true;
6459 }
6460
6461 return false;
6462}
6463
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6464int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6465 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6466{
6467 int ret = 0;
6468
6469 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6470 ALOGE("%s: Invalid snd_device = %d",
6471 __func__, device);
6472 ret = -EINVAL;
6473 goto done;
6474 }
6475
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6476 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6477 platform_get_snd_device_name(device),
6478 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6479 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6480
6481 if (backend_tag != NULL ) {
6482 if (backend_tag_table[device]) {
6483 free(backend_tag_table[device]);
6484 }
6485 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6486 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6487
6488 if (hw_interface != NULL) {
6489 if (hw_interface_table[device])
6490 free(hw_interface_table[device]);
6491
6492 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6493 hw_interface_table[device] = strdup(hw_interface);
6494 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6495done:
6496 return ret;
6497}
6498
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6499const char *platform_get_snd_device_backend_interface(snd_device_t device)
6500{
6501 const char *hw_interface_name = NULL;
6502
6503 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6504 ALOGE("%s: Invalid snd_device = %d",
6505 __func__, device);
6506 goto done;
6507 }
6508
6509 /* Get string value of necessary backend for device */
6510 hw_interface_name = hw_interface_table[device];
6511 if (hw_interface_name == NULL)
6512 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6513 else
6514 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6515done:
6516 return hw_interface_name;
6517}
6518
6519
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6520int platform_get_snd_device_backend_index(snd_device_t device)
6521{
6522 int i, be_dai_id;
6523 const char * hw_interface_name = NULL;
6524
6525 ALOGV("%s: enter with device %s\n",
6526 __func__, platform_get_snd_device_name(device));
6527
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6528 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6529 ALOGE("%s: Invalid snd_device = %d", __func__, device);
6530 be_dai_id = -EINVAL;
6531 goto done;
6532 }
6533
6534 /* Get string value of necessary backend for device */
6535 hw_interface_name = hw_interface_table[device];
6536 if (hw_interface_name == NULL) {
6537 ALOGE("%s: no hw_interface set for device %s\n",
6538 __func__, platform_get_snd_device_name(device));
6539 be_dai_id = -EINVAL;
6540 goto done;
6541 }
6542
6543 /* Check if be dai name table was retrieved successfully */
6544 if (be_dai_name_table == NULL) {
6545 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6546 be_dai_id = -EFAULT;
6547 goto done;
6548 }
6549
6550 /* Get backend ID for device specified */
6551 for (i = 0; i < max_be_dai_names; i++) {
6552 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6553 be_dai_id = be_dai_name_table[i].be_id;
6554 goto done;
6555 }
6556 }
6557 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6558 be_dai_id = -EINVAL;
6559 goto done;
6560
6561done:
6562 return be_dai_id;
6563}
6564
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6565int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6566{
6567 int ret = 0;
6568 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6569 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6570 ret = -EINVAL;
6571 goto done;
6572 }
6573
6574 if ((type != 0) && (type != 1)) {
6575 ALOGE("%s: invalid usecase type", __func__);
6576 ret = -EINVAL;
6577 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6578 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6579 pcm_device_table[usecase][type] = pcm_id;
6580done:
6581 return ret;
6582}
6583
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6584void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6585{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6586 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6587 *length = msm_be_id_array_len;
6588}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6589
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6590int platform_set_stream_pan_scale_params(void *platform,
6591 int snd_id,
6592 struct mix_matrix_params mm_params)
6593{
6594 struct platform_data *my_data = (struct platform_data *)platform;
6595 struct audio_device *adev = my_data->adev;
6596 struct mixer_ctl *ctl = NULL;
6597 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6598 int ret = 0;
6599 int iter_i = 0;
6600 int iter_j = 0;
6601 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6602 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6603
6604 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6605 "Audio Stream %d Pan Scale Control", snd_id);
6606 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6607
6608 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6609 if (!ctl) {
6610 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6611 __func__, mixer_ctl_name);
6612 ret = -EINVAL;
6613 goto end;
6614 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6615 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
6616 if (!pan_scale_data) {
6617 ret = -ENOMEM;
6618 goto end;
6619 }
6620 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
6621 sizeof(mm_params.num_output_channels));
6622 length += sizeof(mm_params.num_output_channels);
6623 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
6624 sizeof(mm_params.num_input_channels));
6625 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6626
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6627 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
6628 sizeof(mm_params.has_output_channel_map));
6629 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6630 if (mm_params.has_output_channel_map &&
6631 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6632 mm_params.num_output_channels > 0) {
6633 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
6634 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6635 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6636 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6637 ret = -EINVAL;
6638 goto end;
6639 }
6640
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6641 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
6642 sizeof(mm_params.has_input_channel_map));
6643 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6644 if (mm_params.has_input_channel_map &&
6645 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6646 mm_params.num_input_channels > 0) {
6647 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
6648 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6649 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6650 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6651 ret = -EINVAL;
6652 goto end;
6653 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6654 pan_scale_data[length] = mm_params.has_mixer_coeffs;
6655 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6656 if (mm_params.has_mixer_coeffs)
6657 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6658 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6659 memcpy(&pan_scale_data[length],
6660 &mm_params.mixer_coeffs[iter_i][iter_j],
6661 (sizeof(mm_params.mixer_coeffs[0][0])));
6662 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6663 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6664
6665 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
6666end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6667 if (pan_scale_data)
6668 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6669 return ret;
6670}
6671
6672int platform_set_stream_downmix_params(void *platform,
6673 int snd_id,
6674 snd_device_t snd_device,
6675 struct mix_matrix_params mm_params)
6676{
6677 struct platform_data *my_data = (struct platform_data *)platform;
6678 struct audio_device *adev = my_data->adev;
6679 struct mixer_ctl *ctl;
6680 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6681 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6682 int ret = 0;
6683 int iter_i = 0;
6684 int iter_j = 0;
6685 int length = 0;
6686 int be_idx = 0;
6687
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6688 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6689 "Audio Device %d Downmix Control", snd_id);
6690 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6691
6692 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6693 if (!ctl) {
6694 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6695 __func__, mixer_ctl_name);
6696 ret = -EINVAL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6697 }
6698
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6699 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
6700 if (!downmix_param_data) {
6701 ret = -ENOMEM;
6702 goto end;
6703 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6704 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6705 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
6706 length += sizeof(be_idx);
6707 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
6708 sizeof(mm_params.num_output_channels));
6709 length += sizeof(mm_params.num_output_channels);
6710 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
6711 sizeof(mm_params.num_input_channels));
6712 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6713
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6714 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
6715 sizeof(mm_params.has_output_channel_map));
6716 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6717 if (mm_params.has_output_channel_map &&
6718 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6719 mm_params.num_output_channels > 0) {
6720 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
6721 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6722 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6723 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6724 ret = -EINVAL;
6725 goto end;
6726 }
6727
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6728 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
6729 sizeof(mm_params.has_input_channel_map));
6730 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6731 if (mm_params.has_input_channel_map &&
6732 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6733 mm_params.num_input_channels > 0) {
6734 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
6735 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6736 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6737 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6738 ret = -EINVAL;
6739 goto end;
6740 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6741 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
6742 sizeof(mm_params.has_mixer_coeffs));
6743 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6744 if (mm_params.has_mixer_coeffs)
6745 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6746 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6747 memcpy((uint32_t *) &downmix_param_data[length],
6748 &mm_params.mixer_coeffs[iter_i][iter_j],
6749 (sizeof(mm_params.mixer_coeffs[0][0])));
6750 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6751 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6752
6753 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
6754end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6755 if (downmix_param_data)
6756 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6757 return ret;
6758}
6759
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6760int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
6761 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6762{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6763 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6764 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6765
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6766 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6767 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6768 if (*input_channel_map) {
6769 for (i = 0; i < channels; i++) {
6770 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
6771 channel_map[i] = *input_channel_map;
6772 input_channel_map++;
6773 }
6774 } else {
6775 /* Following are all most common standard WAV channel layouts
6776 overridden by channel mask if its allowed and different */
6777 switch (channels) {
6778 case 1:
6779 /* AUDIO_CHANNEL_OUT_MONO */
6780 channel_map[0] = PCM_CHANNEL_FC;
6781 break;
6782 case 2:
6783 /* AUDIO_CHANNEL_OUT_STEREO */
6784 channel_map[0] = PCM_CHANNEL_FL;
6785 channel_map[1] = PCM_CHANNEL_FR;
6786 break;
6787 case 3:
6788 /* AUDIO_CHANNEL_OUT_2POINT1 */
6789 channel_map[0] = PCM_CHANNEL_FL;
6790 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6791 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6792 break;
6793 case 4:
6794 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
6795 channel_map[0] = PCM_CHANNEL_FL;
6796 channel_map[1] = PCM_CHANNEL_FR;
6797 channel_map[2] = PCM_CHANNEL_LS;
6798 channel_map[3] = PCM_CHANNEL_RS;
6799 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
6800 channel_map[2] = PCM_CHANNEL_LB;
6801 channel_map[3] = PCM_CHANNEL_RB;
6802 }
6803 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
6804 channel_map[2] = PCM_CHANNEL_FC;
6805 channel_map[3] = PCM_CHANNEL_CS;
6806 }
6807 break;
6808 case 5:
6809 /* AUDIO_CHANNEL_OUT_PENTA */
6810 channel_map[0] = PCM_CHANNEL_FL;
6811 channel_map[1] = PCM_CHANNEL_FR;
6812 channel_map[2] = PCM_CHANNEL_FC;
6813 channel_map[3] = PCM_CHANNEL_LB;
6814 channel_map[4] = PCM_CHANNEL_RB;
6815 break;
6816 case 6:
6817 /* AUDIO_CHANNEL_OUT_5POINT1 */
6818 channel_map[0] = PCM_CHANNEL_FL;
6819 channel_map[1] = PCM_CHANNEL_FR;
6820 channel_map[2] = PCM_CHANNEL_FC;
6821 channel_map[3] = PCM_CHANNEL_LFE;
6822 channel_map[4] = PCM_CHANNEL_LB;
6823 channel_map[5] = PCM_CHANNEL_RB;
6824 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
6825 channel_map[4] = PCM_CHANNEL_LS;
6826 channel_map[5] = PCM_CHANNEL_RS;
6827 }
6828 break;
6829 case 7:
6830 /* AUDIO_CHANNEL_OUT_6POINT1 */
6831 channel_map[0] = PCM_CHANNEL_FL;
6832 channel_map[1] = PCM_CHANNEL_FR;
6833 channel_map[2] = PCM_CHANNEL_FC;
6834 channel_map[3] = PCM_CHANNEL_LFE;
6835 channel_map[4] = PCM_CHANNEL_LB;
6836 channel_map[5] = PCM_CHANNEL_RB;
6837 channel_map[6] = PCM_CHANNEL_CS;
6838 break;
6839 case 8:
6840 /* AUDIO_CHANNEL_OUT_7POINT1 */
6841 channel_map[0] = PCM_CHANNEL_FL;
6842 channel_map[1] = PCM_CHANNEL_FR;
6843 channel_map[2] = PCM_CHANNEL_FC;
6844 channel_map[3] = PCM_CHANNEL_LFE;
6845 channel_map[4] = PCM_CHANNEL_LB;
6846 channel_map[5] = PCM_CHANNEL_RB;
6847 channel_map[6] = PCM_CHANNEL_LS;
6848 channel_map[7] = PCM_CHANNEL_RS;
6849 break;
6850 default:
6851 ALOGE("unsupported channels %d for setting channel map", channels);
6852 return -1;
6853 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6854 }
6855 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
6856 return ret;
6857}
6858
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6859void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
6860 unsigned int stream_sr, int* sample_rate)
6861{
6862 struct platform_data* my_data = (struct platform_data *)platform;
6863 int backend_idx = platform_get_backend_index(snd_device);
6864 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
6865 /*Check if device SR is multiple of 8K or 11.025 Khz
6866 *check if the stream SR is multiple of same base, if not set
6867 *copp sample rate equal to device sample rate.
6868 */
6869 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
6870 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
6871 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
6872 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
6873 *sample_rate = device_sr;
6874 } else
6875 *sample_rate = stream_sr;
6876
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6877 if (snd_device == SND_DEVICE_OUT_HDMI)
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]6878 *sample_rate = platform_get_supported_copp_sampling_rate(stream_sr);
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6879
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6880 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
6881, *sample_rate);
6882
6883}
6884
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6885int platform_get_edid_info(void *platform)
6886{
6887 struct platform_data *my_data = (struct platform_data *)platform;
6888 struct audio_device *adev = my_data->adev;
6889 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6890 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6891 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6892 struct mixer_ctl *ctl;
6893 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
6894 edid_audio_info *info;
6895
6896 if (my_data->edid_valid) {
6897 /* use cached edid */
6898 return 0;
6899 }
6900
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6901 switch(my_data->ext_disp_type) {
6902 case EXT_DISPLAY_TYPE_HDMI:
6903 mix_ctl_name = "HDMI EDID";
6904 break;
6905 case EXT_DISPLAY_TYPE_DP:
6906 mix_ctl_name = "Display Port EDID";
6907 break;
6908 default:
6909 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6910 return -EINVAL;
6911 }
6912
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6913 if (my_data->edid_info == NULL) {
6914 my_data->edid_info =
6915 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
6916 }
6917
6918 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6919 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6920 if (!ctl) {
6921 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6922 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6923 goto fail;
6924 }
6925
6926 mixer_ctl_update(ctl);
6927
6928 count = mixer_ctl_get_num_values(ctl);
6929
6930 /* Read SAD blocks, clamping the maximum size for safety */
6931 if (count > (int)sizeof(block))
6932 count = (int)sizeof(block);
6933
6934 ret = mixer_ctl_get_array(ctl, block, count);
6935 if (ret != 0) {
6936 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
6937 goto fail;
6938 }
6939 edid_data[0] = count;
6940 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6941
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6942 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6943 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6944 goto fail;
6945 }
6946 my_data->edid_valid = true;
6947 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6948fail:
6949 if (my_data->edid_info) {
6950 free(my_data->edid_info);
6951 my_data->edid_info = NULL;
6952 my_data->edid_valid = false;
6953 }
6954 ALOGE("%s: return -EINVAL", __func__);
6955 return -EINVAL;
6956}
6957
6958
6959int platform_set_channel_allocation(void *platform, int channel_alloc)
6960{
6961 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6962 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6963 int ret;
6964 struct platform_data *my_data = (struct platform_data *)platform;
6965 struct audio_device *adev = my_data->adev;
6966
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6967 switch(my_data->ext_disp_type) {
6968 case EXT_DISPLAY_TYPE_HDMI:
6969 mixer_ctl_name = "HDMI RX CA";
6970 break;
6971 case EXT_DISPLAY_TYPE_DP:
6972 mixer_ctl_name = "Display Port RX CA";
6973 break;
6974 default:
6975 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6976 return -EINVAL;
6977 }
6978
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6979 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6980 if (!ctl) {
6981 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6982 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6983 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6984 }
6985 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
6986 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
6987
6988 if (ret < 0) {
6989 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
6990 }
6991
6992 return ret;
6993}
6994
6995int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
6996{
6997 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6998 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]6999 int ret;
7000 unsigned int i;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7001 long set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7002 struct platform_data *my_data = (struct platform_data *)platform;
7003 struct audio_device *adev = my_data->adev;
7004 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7005 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
7006 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7007 return -EINVAL;
7008 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7009
7010 /*
7011 * If snd_id is greater than 0, stream channel mapping
7012 * If snd_id is below 0, typically -1, device channel mapping
7013 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7014 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7015 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
7016 } else {
7017 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7018 }
7019
7020 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
7021
7022 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7023 if (!ctl) {
7024 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7025 __func__, mixer_ctl_name);
7026 return -EINVAL;
7027 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7028 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7029 set_values[i] = ch_map[i];
7030 }
7031
Vara Prasad A V S G15294a42018-02-06 19:07:07 +0530[diff] [blame]7032 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]7033 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
7034 set_values[5], set_values[6], set_values[7], ch_count);
7035
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7036 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7037 if (ret < 0) {
7038 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
7039 __func__, ret, ch_count);
7040 }
7041 return ret;
7042}
7043
7044unsigned char platform_map_to_edid_format(int audio_format)
7045{
7046 unsigned char format;
7047 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
7048 case AUDIO_FORMAT_AC3:
7049 ALOGV("%s: AC3", __func__);
7050 format = AC3;
7051 break;
7052 case AUDIO_FORMAT_AAC:
7053 ALOGV("%s:AAC", __func__);
7054 format = AAC;
7055 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]7056 case AUDIO_FORMAT_AAC_ADTS:
7057 ALOGV("%s:AAC_ADTS", __func__);
7058 format = AAC;
7059 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7060 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]7061 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7062 ALOGV("%s:E_AC3", __func__);
7063 format = DOLBY_DIGITAL_PLUS;
7064 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]7065 case AUDIO_FORMAT_DOLBY_TRUEHD:
7066 ALOGV("%s:MAT", __func__);
7067 format = MAT;
7068 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7069 case AUDIO_FORMAT_DTS:
7070 ALOGV("%s:DTS", __func__);
7071 format = DTS;
7072 break;
7073 case AUDIO_FORMAT_DTS_HD:
7074 ALOGV("%s:DTS_HD", __func__);
7075 format = DTS_HD;
7076 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7077 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]7078 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
7079 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7080 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7081 format = LPCM;
7082 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7083 case AUDIO_FORMAT_IEC61937:
7084 ALOGV("%s:IEC61937", __func__);
7085 format = 0;
7086 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7087 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7088 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7089 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7090 break;
7091 }
7092 return format;
7093}
7094
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7095void platform_reset_edid_info(void *platform) {
7096
7097 ALOGV("%s:", __func__);
7098 struct platform_data *my_data = (struct platform_data *)platform;
7099 if (my_data->edid_info) {
7100 ALOGV("%s :free edid", __func__);
7101 free(my_data->edid_info);
7102 my_data->edid_info = NULL;
7103 }
7104}
7105
7106bool platform_is_edid_supported_format(void *platform, int format)
7107{
7108 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7109 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7110 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7111 unsigned char format_id = platform_map_to_edid_format(format);
7112
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7113 if (format == AUDIO_FORMAT_IEC61937)
7114 return true;
7115
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7116 if (format_id <= 0) {
7117 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
7118 return false;
7119 }
7120
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7121 ret = platform_get_edid_info(platform);
7122 info = (edid_audio_info *)my_data->edid_info;
7123 if (ret == 0 && info != NULL) {
7124 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7125 /*
7126 * To check
7127 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
7128 * & DOLBY_DIGITAL_PLUS
7129 */
7130 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7131 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7132 __func__, format);
7133 return true;
7134 }
7135 }
7136 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7137 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7138 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]7139 return false;
7140}
7141
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7142bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
7143{
7144 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7145 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7146 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7147
7148 ret = platform_get_edid_info(platform);
7149 info = (edid_audio_info *)my_data->edid_info;
7150 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7151 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7152 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7153
7154 return false;
7155}
7156
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7157int platform_set_edid_channels_configuration(void *platform, int channels) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7158
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7159 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7160 struct audio_device *adev = my_data->adev;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7161 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7162 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7163 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7164 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7165 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7166
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7167 ret = platform_get_edid_info(platform);
7168 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7169 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7170 if(ret == 0 && info != NULL) {
7171 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7172
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7173 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
7174 __func__);
7175 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7176 if (info->audio_blocks_array[i].format_id == LPCM &&
7177 info->audio_blocks_array[i].channels > channel_count &&
7178 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
7179 channel_count = info->audio_blocks_array[i].channels;
7180 }
7181 }
7182 ALOGV("%s:channel_count:%d", __func__, channel_count);
7183 /*
7184 * Channel map is set for supported hdmi max channel count even
7185 * though the input channel count set on adm is less than or equal to
7186 * max supported channel count
7187 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7188 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7189 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
7190 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
7191 } else {
7192 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
7193 }
7194
7195 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7196 ALOGV("%s:: Setting client selected CA %d", __func__,
7197 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7198 platform_set_channel_allocation(platform,
7199 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7200 } else {
7201 platform_set_channel_allocation(platform, info->channel_allocation);
7202 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7203 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7204 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7205 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7206 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7207 } else {
7208 default_channelMap[0] = PCM_CHANNEL_FL;
7209 default_channelMap[1] = PCM_CHANNEL_FR;
7210 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7211 platform_set_channel_map(platform,2,default_channelMap,-1);
7212 platform_set_channel_allocation(platform,0);
7213 }
7214 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7215
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7216 return 0;
7217}
7218
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7219void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7220{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7221 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7222}
7223
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7224void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7225{
7226 struct platform_data *my_data = (struct platform_data *)platform;
7227 struct audio_device *adev = my_data->adev;
7228 struct audio_backend_cfg backend_cfg;
7229 int backend_idx;
7230
7231 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7232 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7233 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7234 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7235 backend_cfg.passthrough_enabled = false;
7236
7237 backend_idx = platform_get_backend_index(snd_device);
7238 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7239 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7240 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7241 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7242 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7243}
7244
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7245void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7246{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7247 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7248 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7249 struct audio_device *adev = my_data->adev;
7250 struct audio_backend_cfg backend_cfg;
7251 int backend_idx;
7252 snd_device_t snd_device;
7253
7254 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7255 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7256 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7257 backend_cfg.format = 0;
7258 backend_cfg.passthrough_enabled = false;
7259
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7260 my_data->edid_valid = false;
7261 if (my_data->edid_info) {
7262 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7263 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7264
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7265 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7266 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7267 backend_idx = HDMI_RX_BACKEND;
7268 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7269 } else {
7270 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7271 backend_idx = DISP_PORT_RX_BACKEND;
7272 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7273 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7274 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7275 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7276 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7277 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7278 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7279}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7280
7281int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7282 const char *mixer_val)
7283{
7284 struct audio_device *adev = out->dev;
7285 struct mixer_ctl *ctl = NULL;
7286 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7287 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7288 if (!ctl) {
7289 ALOGE("%s: could not get ctl for mixer cmd - %s",
7290 __func__, mixer_ctl_name);
7291 return -EINVAL;
7292 }
7293
7294 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7295}
7296
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7297int platform_set_device_params(struct stream_out *out, int param, int value)
7298{
7299 struct audio_device *adev = out->dev;
7300 struct mixer_ctl *ctl;
7301 char *mixer_ctl_name = "Device PP Params";
7302 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7303 long set_values[] = {0,0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7304
7305 set_values[0] = param;
7306 set_values[1] = value;
7307
7308 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7309 if (!ctl) {
7310 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7311 __func__, mixer_ctl_name);
7312 ret = -EINVAL;
7313 goto end;
7314 }
7315
7316 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7317 __func__,param, value, mixer_ctl_name);
7318 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7319
7320end:
7321 return ret;
7322}
7323
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]7324int platform_get_subsys_image_name(char *buf)
7325{
7326 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
7327 return 0;
7328}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7329
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7330/*
7331 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7332 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7333 * The audio interface for a particular input device need to be added in
7334 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7335 */
7336struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7337 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
7338 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7339};
7340
7341int audio_device_to_interface_table_len =
7342 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7343
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7344int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7345 const char *intf_name,
7346 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7347{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7348 int ret = 0;
7349 int i;
7350
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7351 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7352 ALOGE("%s: Invalid input", __func__);
7353
7354 ret = -EINVAL;
7355 goto done;
7356 }
7357
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7358 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
7359 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7360
7361 size_t device_name_len = strlen(device_name);
7362 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7363 char* name = audio_device_to_interface_table[i].device_name;
7364 size_t name_len = strlen(name);
7365 if ((name_len == device_name_len) &&
7366 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7367 if (is_external_codec &&
7368 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
7369 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7370 __func__, device_name, intf_name);
7371
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7372 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7373 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7374 } else if (!is_external_codec &&
7375 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
7376 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7377 __func__, device_name, intf_name);
7378
7379 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7380 sizeof(audio_device_to_interface_table[i].interface_name));
7381 } else
7382 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7383 goto done;
7384 }
7385 }
7386 ALOGE("%s: Could not find matching device name %s",
7387 __func__, device_name);
7388
7389 ret = -EINVAL;
7390
7391done:
7392 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7393}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]7394
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7395int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7396{
7397 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]7398 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7399
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7400 /*
7401 * wsa analog mode is decided based on the sound card name
7402 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7403 snd_card_name = mixer_get_name(adev_h->mixer);
7404 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
7405 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
7406 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7407 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
Soumya Managolicbfb50e2018-02-23 20:18:21 +0530[diff] [blame]7408 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")) ||
Vaishnavi Kommarajufc3be832018-03-23 17:26:44 +0530[diff] [blame]7409 (!strcmp(snd_card_name, "msm8953-sku4-snd-card")) ||
7410 (!strcmp(snd_card_name, "sdm439-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7411 return 1;
7412 else
7413 return 0;
7414}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7415
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7416static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
7417{
7418 bool ret = false;
7419
7420 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
7421 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7422 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7423 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
7424 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7425 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7426 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7427 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7428 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
7429 ret = true;
7430 }
7431 return ret;
7432}
7433
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7434bool platform_send_gain_dep_cal(void *platform,
7435 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7436{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7437 bool ret_val = false;
7438 struct platform_data *my_data = (struct platform_data *)platform;
7439 struct audio_device *adev = my_data->adev;
7440 int acdb_dev_id, app_type;
7441 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
7442 int mode = CAL_MODE_RTAC;
7443 struct listnode *node;
7444 struct audio_usecase *usecase;
7445
7446 if (my_data->acdb_send_gain_dep_cal == NULL) {
7447 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
7448 return ret_val;
7449 }
7450
7451 if (!voice_is_in_call(adev)) {
7452 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
7453 __func__, level);
7454
7455 // find the current active sound device
7456 list_for_each(node, &adev->usecase_list) {
7457 usecase = node_to_item(node, struct audio_usecase, list);
7458
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]7459 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7460 int new_snd_device[2] = {0};
7461 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7462
7463 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
7464 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]7465 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7466
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7467 if (platform_split_snd_device(my_data, usecase->out_snd_device,
7468 &num_devices, new_snd_device) < 0)
7469 new_snd_device[0] = usecase->out_snd_device;
7470
7471 for (i = 0; i < num_devices; i++)
7472 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
7473 if (audio_extn_spkr_prot_is_enabled())
7474 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
7475 else
7476 acdb_dev_id = acdb_device_table[new_snd_device[i]];
7477 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7478
7479 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
7480 acdb_dev_type, mode, level)) {
7481 // set ret_val true if at least one calibration is set successfully
7482 ret_val = true;
7483 } else {
7484 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
7485 }
7486 } else {
7487 ALOGW("%s: Usecase list is empty", __func__);
7488 }
7489 }
7490 } else {
7491 ALOGW("%s: Voice call in progress .. ignore setting new cal",
7492 __func__);
7493 }
7494 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7495}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7496
7497bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7498{
7499 bool ret = false;
7500
7501 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7502 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7503 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7504 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7505 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7506 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7507 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7508 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7509 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7510 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7511 ret = true;
7512 }
7513
7514 return ret;
7515}
7516
7517int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7518{
7519 int acdb_id;
7520
7521 switch(snd_device) {
7522 case SND_DEVICE_OUT_SPEAKER:
7523 case SND_DEVICE_OUT_SPEAKER_WSA:
7524 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7525 break;
7526 case SND_DEVICE_OUT_VOICE_SPEAKER:
7527 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7528 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7529 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7530 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7531 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7532 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7533 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7534 case SND_DEVICE_OUT_SPEAKER_VBAT:
7535 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7536 break;
7537 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7538 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7539 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7540 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7541 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7542 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7543 default:
7544 acdb_id = -EINVAL;
7545 break;
7546 }
7547 return acdb_id;
7548}
7549
7550int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7551{
7552 if (!audio_extn_spkr_prot_is_enabled())
7553 return snd_device;
7554
7555 switch(snd_device) {
7556 case SND_DEVICE_OUT_SPEAKER:
7557 case SND_DEVICE_OUT_SPEAKER_WSA:
7558 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7559 case SND_DEVICE_OUT_VOICE_SPEAKER:
7560 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7561 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7562 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7563 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7564 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7565 case SND_DEVICE_OUT_SPEAKER_VBAT:
7566 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7567 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7568 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7569 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7570 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7571 default:
7572 return snd_device;
7573 }
7574}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7575
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7576int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7577{
7578 switch(snd_device) {
7579 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7580 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
7581 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7582 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7583 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7584 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7585 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7586 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7587 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7588 default:
7589 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7590 }
7591}
7592
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]7593int platform_get_ec_ref_loopback_snd_device(int channel_count)
7594{
7595 snd_device_t snd_device;
7596
7597 if (channel_count == 1)
7598 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_MONO;
7599 else if (channel_count == 2)
7600 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO;
7601 else
7602 snd_device = SND_DEVICE_NONE;
7603
7604 return snd_device;
7605}
7606
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7607int platform_set_sidetone(struct audio_device *adev,
7608 snd_device_t out_snd_device,
7609 bool enable,
7610 char *str)
7611{
7612 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7613 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7614 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7615 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]7616 ALOGI("Debug: Disable sidetone");
7617 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7618 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7619 if (ret) {
7620 /*fall back to AFE sidetone*/
7621 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7622 __func__);
7623
7624 if (enable)
7625 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7626 else
7627 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7628 }
7629 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7630 } else {
7631 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7632 __func__, out_snd_device, str);
7633
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7634 if (enable) {
7635 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7636 if (ret) {
7637 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7638 __func__);
7639 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7640 }
7641 } else {
7642 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7643 if (ret) {
7644 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7645 __func__);
7646 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7647 }
7648 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7649 }
7650 return 0;
7651}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]7652
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7653void platform_update_aanc_path(struct audio_device *adev,
7654 snd_device_t out_snd_device,
7655 bool enable,
7656 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7657{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7658 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7659 __func__, out_snd_device, str, enable);
7660
7661 if (enable)
7662 audio_route_apply_and_update_path(adev->audio_route, str);
7663 else
7664 audio_route_reset_and_update_path(adev->audio_route, str);
7665
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7666 return;
7667}
7668
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7669static void make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7670 int acdb_device_type, int app_type, int topology_id,
7671 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7672{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7673 int persist_send_flags = 1;
7674
7675 if (!cal) {
7676 return;
7677 }
7678
7679 if (persist)
7680 persist_send_flags |= 0x2;
7681
7682 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7683
7684 cal->persist = persist;
7685 cal->app_type = app_type;
7686 cal->acdb_dev_id = acdb_dev_id;
7687 cal->sampling_rate = sample_rate;
7688 cal->topo_id = topology_id;
7689 //if module and param id is set to 0, the whole blob will be stored
7690 //or sent to the DSP
7691 cal->module_id = module_id;
7692 cal->param_id = param_id;
7693 cal->cal_type = acdb_device_type;
7694 cal->persist = persist;
7695
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7696}
7697
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7698int platform_send_audio_cal(void* platform, int acdb_dev_id,
7699 int acdb_device_type, int app_type, int topology_id, int sample_rate,
7700 uint32_t module_id, uint32_t param_id, void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7701{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7702 int ret = 0;
7703 struct platform_data *my_data = (struct platform_data *)platform;
7704 acdb_audio_cal_cfg_t cal;
7705 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7706
7707 if (!my_data) {
7708 ret = -EINVAL;
7709 goto ERROR_RETURN;
7710 }
7711
7712 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7713 sample_rate, module_id, param_id, true);
7714
7715 if (my_data->acdb_set_audio_cal) {
7716 // persist audio cal in local cache
7717 if (persist) {
7718 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7719 }
7720 // send audio cal to dsp
7721 if (ret == 0) {
7722 cal.persist = false;
7723 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7724 if (persist && (ret != 0)) {
7725 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
7726 ret = 0;
7727 }
7728 }
7729 }
7730
7731ERROR_RETURN:
7732 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7733}
7734
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7735int platform_get_audio_cal(void* platform, int acdb_dev_id,
7736 int acdb_device_type, int app_type, int topology_id,
7737 int sample_rate, uint32_t module_id, uint32_t param_id,
7738 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7739{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7740 int ret = 0;
7741 struct platform_data *my_data = (struct platform_data *)platform;
7742 acdb_audio_cal_cfg_t cal;
7743 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7744
7745 if (!my_data) {
7746 ret = -EINVAL;
7747 goto ERROR_RETURN;
7748 }
7749
7750 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7751 sample_rate, module_id, param_id, false);
7752
7753 if (my_data->acdb_get_audio_cal) {
7754 // get cal from dsp
7755 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7756 // get cached cal if prevoius attempt fails and persist flag is set
7757 if ((ret != 0) && persist) {
7758 cal.persist = true;
7759 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7760 }
7761 }
7762
7763ERROR_RETURN:
7764 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7765}
7766
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7767int platform_store_audio_cal(void* platform, int acdb_dev_id,
7768 int acdb_device_type, int app_type, int topology_id,
7769 int sample_rate, uint32_t module_id, uint32_t param_id,
7770 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7771{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7772 int ret = 0;
7773 struct platform_data *my_data = (struct platform_data *)platform;
7774 acdb_audio_cal_cfg_t cal;
7775 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7776
7777 if (!my_data) {
7778 ret = -EINVAL;
7779 goto ERROR_RETURN;
7780 }
7781
7782 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7783 sample_rate, module_id, param_id, true);
7784
7785 if (my_data->acdb_set_audio_cal) {
7786 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
7787 }
7788
7789ERROR_RETURN:
7790 return ret;
7791}
7792
7793int platform_retrieve_audio_cal(void* platform, int acdb_dev_id,
7794 int acdb_device_type, int app_type, int topology_id,
7795 int sample_rate, uint32_t module_id, uint32_t param_id,
7796 void* data, int* length)
7797{
7798 int ret = 0;
7799 struct platform_data *my_data = (struct platform_data *)platform;
7800 acdb_audio_cal_cfg_t cal;
7801 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
7802
7803 if (!my_data) {
7804 ret = -EINVAL;
7805 goto ERROR_RETURN;
7806 }
7807
7808 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
7809 sample_rate, module_id, param_id, true);
7810
7811 if (my_data->acdb_get_audio_cal) {
7812 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
7813 }
7814
7815ERROR_RETURN:
7816 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7817}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]7818
7819int platform_get_max_mic_count(void *platform) {
7820 struct platform_data *my_data = (struct platform_data *)platform;
7821 return my_data->max_mic_count;
7822}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7823
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7824#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
7825int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
7826 // backup_gain: gain to try to set in case of an error during ramp
7827 int start_gain, end_gain, step, backup_gain, i;
7828 bool error = false;
7829 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
7830 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
7831 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
7832 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
7833 if (!ctl_left || !ctl_right) {
7834 ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp",
7835 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7836 return -EINVAL;
7837 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
7838 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
7839 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
7840 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7841 return -EINVAL;
7842 }
7843 if (ramp_up) {
7844 start_gain = 0;
7845 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7846 step = +1;
7847 backup_gain = end_gain;
7848 } else {
7849 // using same gain on left and right
7850 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
7851 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7852 end_gain = 0;
7853 step = -1;
7854 backup_gain = start_gain;
7855 }
7856 for (i = start_gain ; i != (end_gain + step) ; i += step) {
7857 if (mixer_ctl_set_value(ctl_left, 0, i)) {
7858 ALOGE("%s: error setting %s to %d during gain ramp",
7859 __func__, mixer_ctl_name_gain_left, i);
7860 error = true;
7861 break;
7862 }
7863 if (mixer_ctl_set_value(ctl_right, 0, i)) {
7864 ALOGE("%s: error setting %s to %d during gain ramp",
7865 __func__, mixer_ctl_name_gain_right, i);
7866 error = true;
7867 break;
7868 }
7869 usleep(1000);
7870 }
7871 if (error) {
7872 // an error occured during the ramp, let's still try to go back to a safe volume
7873 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
7874 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
7875 }
7876 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
7877 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
7878 }
7879 }
7880 return start_gain;
7881}
7882
7883int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
7884{
7885 const char *mixer_ctl_name = "Swap channel";
7886 struct mixer_ctl *ctl;
7887 const char *mixer_path;
7888 struct platform_data *my_data = (struct platform_data *)adev->platform;
7889
7890 // forced to set to swap, but device not rotated ... ignore set
7891 if (swap_channels && !my_data->speaker_lr_swap)
7892 return 0;
7893
7894 ALOGV("%s:", __func__);
7895
7896 if (swap_channels)
7897 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER_REVERSE);
7898 else
7899 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER);
7900
7901 audio_route_apply_and_update_path(adev->audio_route, mixer_path);
7902
7903 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7904 if (!ctl) {
7905 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
7906 return -EINVAL;
7907 }
7908
7909 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
7910 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
7911 return -EINVAL;
7912 }
7913
7914 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
7915 swap_channels?"R --> L":"L --> R");
7916
7917 return 0;
7918}
7919
7920int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
7921{
7922 // only update if there is active pcm playback on speaker
7923 struct platform_data *my_data = (struct platform_data *)adev->platform;
7924
7925 my_data->speaker_lr_swap = swap_channels;
7926
7927 return platform_set_swap_channels(adev, swap_channels);
7928}
7929
7930int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
7931{
7932 // only update if there is active pcm playback on speaker
7933 struct audio_usecase *usecase;
7934 struct listnode *node;
7935
7936 // do not swap channels in audio modes with concurrent capture and playback
7937 // as this may break the echo reference
7938 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
7939 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
7940 return 0;
7941 }
7942
7943 list_for_each(node, &adev->usecase_list) {
7944 usecase = node_to_item(node, struct audio_usecase, list);
7945 if (usecase->type == PCM_PLAYBACK &&
7946 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
7947 /*
7948 * If acdb tuning is different for SPEAKER_REVERSE, it is must
7949 * to perform device switch to disable the current backend to
7950 * enable it with new acdb data.
7951 */
7952 if (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
7953 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE]) {
7954 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
7955 select_devices(adev, usecase->id);
7956 if (initial_skpr_gain != -EINVAL)
7957 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
7958
7959 } else {
7960 platform_set_swap_mixer(adev, swap_channels);
7961 }
7962 break;
7963 }
7964 }
7965
7966 return 0;
7967}
7968
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7969bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
7970{
7971 return false;
7972}
7973
7974int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
7975 int table_size __unused)
7976{
7977 return 0;
7978}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7979
7980int platform_get_max_codec_backend() {
7981
7982 return MAX_CODEC_BACKENDS;
7983}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]7984
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]7985int platform_get_supported_copp_sampling_rate(uint32_t stream_sr)
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7986{
7987 int sample_rate;
7988 switch (stream_sr){
7989 case 8000:
7990 case 11025:
7991 case 16000:
7992 case 22050:
7993 case 32000:
7994 case 48000:
7995 sample_rate = 48000;
7996 break;
7997 case 44100:
7998 sample_rate = 44100;
7999 break;
8000 case 64000:
8001 case 96000:
8002 sample_rate = 96000;
8003 break;
8004 case 88200:
8005 sample_rate = 88200;
8006 break;
8007 case 176400:
8008 sample_rate = 176400;
8009 break;
8010 case 192000:
8011 sample_rate = 192000;
8012 break;
8013 case 352800:
8014 sample_rate = 352800;
8015 break;
8016 case 384000:
8017 sample_rate = 384000;
8018 break;
8019 case 144000:
8020 default:
8021 sample_rate = 48000;
8022 break;
8023 }
8024 return sample_rate;
8025}
8026
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8027#if defined(PLATFORM_MSMFALCON)
8028int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
8029 uint32_t *size)
8030{
8031 struct platform_data *my_data = (struct platform_data *)platform;
8032 struct audio_device *adev = my_data->adev;
8033 int hw_fd = -1;
8034 char dev_name[128];
8035 struct snd_pcm_mmap_fd mmap_fd;
8036 memset(&mmap_fd, 0, sizeof(mmap_fd));
8037 mmap_fd.dir = dir;
8038 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
8039 adev->snd_card, HWDEP_FE_BASE+fe_dev);
8040 hw_fd = open(dev_name, O_RDONLY);
8041 if (hw_fd < 0) {
8042 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
8043 return -1;
8044 }
8045 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
8046 ALOGE("fe hw dep node ioctl failed");
8047 close(hw_fd);
8048 return -1;
8049 }
8050 *fd = mmap_fd.fd;
8051 *size = mmap_fd.size;
8052 close(hw_fd); // mmap_fd should still be valid
8053 return 0;
8054}
8055#else
8056int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
8057 int dir __unused, int *fd __unused,
8058 uint32_t *size __unused)
8059{
8060 return -1;
8061}
8062#endif
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]8063
8064static const char *platform_get_mixer_control(struct mixer_ctl *ctl)
8065{
8066 int id = -1;
8067 const char *id_string = NULL;
8068
8069 if (!ctl) {
8070 ALOGD("%s: mixer ctl not obtained", __func__);
8071 } else {
8072 id = mixer_ctl_get_value(ctl, 0);
8073 if (id >= 0) {
8074 id_string = mixer_ctl_get_enum_string(ctl, id);
8075 }
8076 }
8077
8078 return id_string;
8079}