Gitiles
Code Review Sign In
review.blissroms.org / platform_hardware_qcom_audio / d477f6949f318bdce79c925b1423f9ba7938fa82 / . / hal / msm8916 / platform.c
blob: ed979fa5d99c84a6702a124a3864672c74d8d1d0 [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"
81#define MIXER_XML_PATH_SKU2 "/etc/mixer_paths_qrd_sku2.xml"
82#define MIXER_XML_PATH_WCD9326 "/etc/mixer_paths_wcd9326.xml"
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]83#define MIXER_XML_PATH_WCD9335 "/etc/mixer_paths_wcd9335.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]84#define PLATFORM_INFO_XML_PATH_EXTCODEC "/etc/audio_platform_info_extcodec.xml"
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]85#define PLATFORM_INFO_XML_PATH_SKUSH "/etc/audio_platform_info_skush.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]86#define PLATFORM_INFO_XML_PATH "/etc/audio_platform_info.xml"
87#define MIXER_XML_PATH_WCD9326_I2S "/etc/mixer_paths_wcd9326_i2s.xml"
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]88#define MIXER_XML_PATH_WCD9326_I2S_TDM "/etc/mixer_paths_wcd9326_i2s_tdm.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]89#define MIXER_XML_PATH_WCD9330_I2S "/etc/mixer_paths_wcd9330_i2s.xml"
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]90#define MIXER_XML_PATH_WCD9335_I2S "/etc/mixer_paths_wcd9335_i2s.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]91#define MIXER_XML_PATH_SBC "/etc/mixer_paths_sbc.xml"
92#else
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]93#define MIXER_XML_PATH "/vendor/etc/mixer_paths.xml"
94#define MIXER_XML_PATH_MSM8909_PM8916 "/vendor/etc/mixer_paths_msm8909_pm8916.xml"
95#define MIXER_XML_PATH_MTP "/vendor/etc/mixer_paths_mtp.xml"
96#define MIXER_XML_PATH_SKU2 "/vendor/etc/mixer_paths_qrd_sku2.xml"
97#define PLATFORM_INFO_XML_PATH_EXTCODEC "/vendor/etc/audio_platform_info_extcodec.xml"
98#define PLATFORM_INFO_XML_PATH_SKUSH "/vendor/etc/audio_platform_info_skush.xml"
99#define MIXER_XML_PATH_WCD9326 "/vendor/etc/mixer_paths_wcd9326.xml"
100#define MIXER_XML_PATH_WCD9335 "/vendor/etc/mixer_paths_wcd9335.xml"
101#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
102#define PLATFORM_INFO_XML_PATH "/vendor/etc/audio_platform_info.xml"
103#define MIXER_XML_PATH_WCD9326_I2S "/vendor/etc/mixer_paths_wcd9326_i2s.xml"
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]104#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]105#define MIXER_XML_PATH_WCD9330_I2S "/vendor/etc/mixer_paths_wcd9330_i2s.xml"
106#define MIXER_XML_PATH_WCD9335_I2S "/vendor/etc/mixer_paths_wcd9335_i2s.xml"
107#define MIXER_XML_PATH_SBC "/vendor/etc/mixer_paths_sbc.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]108#endif
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]109#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]110
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]111#define LIB_ACDB_LOADER "libacdbloader.so"
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]112#define CVD_VERSION_MIXER_CTL "CVD Version"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]113
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]114#define FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE (256 * 1024)
115#define MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024 * 1024)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]116#define MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024)
117#define COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING (2 * 1024)
118#define COMPRESS_OFFLOAD_FRAGMENT_SIZE (32 * 1024)
Vikram Panduranga7e784962016-10-27 12:32:30 -0700[diff] [blame]119#define DEFAULT_RX_BACKEND "SLIMBUS_0_RX"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]120
121/*
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]122 * This file will have a maximum of 38 bytes:
123 *
124 * 4 bytes: number of audio blocks
125 * 4 bytes: total length of Short Audio Descriptor (SAD) blocks
126 * Maximum 10 * 3 bytes: SAD blocks
127 */
128#define MAX_SAD_BLOCKS 10
129#define SAD_BLOCK_SIZE 3
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]130#define MAX_CVD_VERSION_STRING_SIZE 100
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]131#define MAX_SND_CARD_STRING_SIZE 100
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]132
133/* EDID format ID for LPCM audio */
134#define EDID_FORMAT_LPCM 1
135
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]136/* fallback app type if the default app type from acdb loader fails */
137#define DEFAULT_APP_TYPE 0x11130
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]138#define DEFAULT_APP_TYPE_RX_PATH 0x11130
139#define DEFAULT_APP_TYPE_TX_PATH 0x11132
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]140
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]141#define SAMPLE_RATE_8KHZ 8000
142#define SAMPLE_RATE_16KHZ 16000
143
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]144#define MAX_SET_CAL_BYTE_SIZE 65536
145
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]146/* Mixer path names */
147#define AFE_SIDETONE_MIXER_PATH "afe-sidetone"
148
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]149#define AUDIO_PARAMETER_KEY_FLUENCE_TYPE "fluence"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]150#define AUDIO_PARAMETER_KEY_SLOWTALK "st_enable"
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]151#define AUDIO_PARAMETER_KEY_HD_VOICE "hd_voice"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]152#define AUDIO_PARAMETER_KEY_VOLUME_BOOST "volume_boost"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]153#define AUDIO_PARAMETER_KEY_AUD_CALDATA "cal_data"
154#define AUDIO_PARAMETER_KEY_AUD_CALRESULT "cal_result"
155
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]156#define AUDIO_PARAMETER_KEY_MONO_SPEAKER "mono_speaker"
157
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]158/* Reload ACDB files from specified path */
159#define AUDIO_PARAMETER_KEY_RELOAD_ACDB "reload_acdb"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]160
161/* Query external audio device connection status */
162#define AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE "ext_audio_device"
163
164#define EVENT_EXTERNAL_SPK_1 "qc_ext_spk_1"
165#define EVENT_EXTERNAL_SPK_2 "qc_ext_spk_2"
166#define EVENT_EXTERNAL_MIC "qc_ext_mic"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]167#define MAX_CAL_NAME 20
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]168#define MAX_MIME_TYPE_LENGTH 30
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]169
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]170#define GET_IN_DEVICE_INDEX(SND_DEVICE) ((SND_DEVICE) - (SND_DEVICE_IN_BEGIN))
171
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]172char cal_name_info[WCD9XXX_MAX_CAL][MAX_CAL_NAME] = {
173 [WCD9XXX_ANC_CAL] = "anc_cal",
174 [WCD9XXX_MBHC_CAL] = "mbhc_cal",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]175 [WCD9XXX_VBAT_CAL] = "vbat_cal",
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]176};
177
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]178#define AUDIO_PARAMETER_KEY_REC_PLAY_CONC "rec_play_conc_on"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]179
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]180#define AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE "is_hw_dec_session_available"
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]181
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]182static char *default_rx_backend = NULL;
183
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]184#ifdef DYNAMIC_LOG_ENABLED
185extern void log_utils_init(void);
186extern void log_utils_deinit(void);
187#endif
188
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]189char dsp_only_decoders_mime[][MAX_MIME_TYPE_LENGTH] = {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]190 "audio/x-ms-wma" /* wma*/ ,
191 "audio/x-ms-wma-lossless" /* wma lossless */ ,
192 "audio/x-ms-wma-pro" /* wma prop */ ,
193 "audio/amr-wb-plus" /* amr wb plus */ ,
194 "audio/alac" /*alac */ ,
195 "audio/x-ape" /*ape */,
196};
197
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]198enum {
199 VOICE_FEATURE_SET_DEFAULT,
200 VOICE_FEATURE_SET_VOLUME_BOOST
201};
202
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]203struct audio_block_header
204{
205 int reserved;
206 int length;
207};
208
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]209enum {
210 CAL_MODE_SEND = 0x1,
211 CAL_MODE_PERSIST = 0x2,
212 CAL_MODE_RTAC = 0x4
213};
214
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]215acdb_loader_get_calibration_t acdb_loader_get_calibration;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]216
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]217typedef struct codec_backend_cfg {
218 uint32_t sample_rate;
219 uint32_t bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]220 uint32_t channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]221 uint32_t format;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]222 char *bitwidth_mixer_ctl;
223 char *samplerate_mixer_ctl;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]224 char *channels_mixer_ctl;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]225} codec_backend_cfg_t;
226
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]227static native_audio_prop na_props = {0, 0, NATIVE_AUDIO_MODE_INVALID};
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]228static bool supports_true_32_bit = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]229
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]230static int max_be_dai_names = 0;
231static const struct be_dai_name_struct *be_dai_name_table;
232
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]233struct platform_data {
234 struct audio_device *adev;
235 bool fluence_in_spkr_mode;
236 bool fluence_in_voice_call;
237 bool fluence_in_voice_rec;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]238 bool fluence_in_audio_rec;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]239 bool fluence_in_hfp_call;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]240 bool external_spk_1;
241 bool external_spk_2;
242 bool external_mic;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]243 bool speaker_lr_swap;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]244 int fluence_type;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]245 char fluence_cap[PROPERTY_VALUE_MAX];
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]246 int fluence_mode;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]247 bool slowtalk;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]248 bool hd_voice;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]249 bool ec_ref_enabled;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]250 bool is_wsa_speaker;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]251 bool is_acdb_initialized;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]252 bool hifi_audio;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]253 /* Vbat monitor related flags */
254 bool is_vbat_speaker;
255 bool gsm_mode_enabled;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]256 int mono_speaker;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]257 /* Audio calibration related functions */
258 void *acdb_handle;
259 int voice_feature_set;
260 acdb_init_t acdb_init;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]261 acdb_init_v3_t acdb_init_v3;
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]262 acdb_init_v4_t acdb_init_v4;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]263 acdb_deallocate_t acdb_deallocate;
264 acdb_send_audio_cal_t acdb_send_audio_cal;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]265 acdb_send_audio_cal_v3_t acdb_send_audio_cal_v3;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]266 acdb_set_audio_cal_t acdb_set_audio_cal;
267 acdb_get_audio_cal_t acdb_get_audio_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]268 acdb_send_voice_cal_t acdb_send_voice_cal;
269 acdb_reload_vocvoltable_t acdb_reload_vocvoltable;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]270 acdb_get_default_app_type_t acdb_get_default_app_type;
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]271 acdb_send_common_top_t acdb_send_common_top;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]272 acdb_set_codec_data_t acdb_set_codec_data;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]273 acdb_reload_t acdb_reload;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]274 acdb_reload_v2_t acdb_reload_v2;
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]275#ifdef RECORD_PLAY_CONCURRENCY
276 bool rec_play_conc_set;
277#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]278 void *hw_info;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]279 acdb_send_gain_dep_cal_t acdb_send_gain_dep_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]280 struct csd_data *csd;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]281 void *edid_info;
282 bool edid_valid;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]283 int ext_disp_type;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]284 codec_backend_cfg_t current_backend_cfg[MAX_CODEC_BACKENDS];
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]285 char ec_ref_mixer_path[64];
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]286 char codec_version[CODEC_VERSION_MAX_LENGTH];
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]287 int hw_dep_fd;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]288 char cvd_version[MAX_CVD_VERSION_STRING_SIZE];
289 char snd_card_name[MAX_SND_CARD_STRING_SIZE];
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]290 int source_mic_type;
291 int max_mic_count;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]292 bool is_dsd_supported;
293 bool is_asrc_supported;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]294 struct listnode acdb_meta_key_list;
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]295 bool use_generic_handset;
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]296 struct acdb_init_data_v4 acdb_init_data;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]297};
298
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]299static bool is_external_codec = false;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]300static bool is_slimbus_interface = false;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]301
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]302int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]303 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
304 DEEP_BUFFER_PCM_DEVICE},
305 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
306 LOWLATENCY_PCM_DEVICE},
307 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
308 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]309 [USECASE_AUDIO_PLAYBACK_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
310 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]311 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
312 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]313 /* Below entries are initialized with invalid values
314 * Valid values should be updated from fnc platform_info_init()
315 * based on pcm ids defined in audio_platform_info.xml.
316 */
317 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] = {-1, -1},
318 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] = {-1, -1},
319 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] = {-1, -1},
320 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] = {-1, -1},
321 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] = {-1, -1},
322 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] = {-1, -1},
323 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] = {-1, -1},
324 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] = {-1, -1},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]325 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE, MULTIMEDIA3_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]326 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
327 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]328 [USECASE_AUDIO_RECORD_COMPRESS2] = {-1, -1},
329 [USECASE_AUDIO_RECORD_COMPRESS3] = {-1, -1},
330 [USECASE_AUDIO_RECORD_COMPRESS4] = {-1, -1},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]331 [USECASE_AUDIO_RECORD_COMPRESS5] = {-1, -1},
332 [USECASE_AUDIO_RECORD_COMPRESS6] = {-1, -1},
333
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]334 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
335 LOWLATENCY_PCM_DEVICE},
336 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
337 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]338 [USECASE_AUDIO_RECORD_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
339 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]340 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
341 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
342 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
343 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
344 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]345 [USECASE_AUDIO_PLAYBACK_MMAP] = {MMAP_PLAYBACK_PCM_DEVICE,
346 MMAP_PLAYBACK_PCM_DEVICE},
347 [USECASE_AUDIO_RECORD_MMAP] = {MMAP_RECORD_PCM_DEVICE,
348 MMAP_RECORD_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]349 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
350 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Karthik Reddy Katta3b0a60c2014-04-06 14:52:37 +0530[diff] [blame]351 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Venkata Narendra Kumar Gutta0d293362015-12-18 15:52:27 +0530[diff] [blame]352 [USECASE_VOICEMMODE1_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
353 [USECASE_VOICEMMODE2_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]354 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
355 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
356 AUDIO_RECORD_PCM_DEVICE},
357 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
358 AUDIO_RECORD_PCM_DEVICE},
359 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
360 AUDIO_RECORD_PCM_DEVICE},
361 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
362 COMPRESS_CAPTURE_DEVICE},
363 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
364 COMPRESS_CAPTURE_DEVICE},
365 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
366 COMPRESS_CAPTURE_DEVICE},
367 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
368 INCALL_MUSIC_UPLINK_PCM_DEVICE},
369 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
370 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
371 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
372 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]373 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
374 AFE_PROXY_RECORD_PCM_DEVICE},
375 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
376 AFE_PROXY_RECORD_PCM_DEVICE},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]377 [USECASE_AUDIO_PLAYBACK_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]378 [USECASE_AUDIO_TRANSCODE_LOOPBACK] = {TRANSCODE_LOOPBACK_RX_DEV_ID, TRANSCODE_LOOPBACK_TX_DEV_ID},
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]379 [USECASE_AUDIO_PLAYBACK_VOIP] = {AUDIO_PLAYBACK_VOIP_PCM_DEVICE, AUDIO_PLAYBACK_VOIP_PCM_DEVICE},
380 [USECASE_AUDIO_RECORD_VOIP] = {AUDIO_RECORD_VOIP_PCM_DEVICE, AUDIO_RECORD_VOIP_PCM_DEVICE},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]381
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]382 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM1] =
383 {PLAYBACK_INTERACTIVE_STRM_DEVICE1, PLAYBACK_INTERACTIVE_STRM_DEVICE1},
384 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM2] =
385 {PLAYBACK_INTERACTIVE_STRM_DEVICE2, PLAYBACK_INTERACTIVE_STRM_DEVICE2},
386 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM3] =
387 {PLAYBACK_INTERACTIVE_STRM_DEVICE3, PLAYBACK_INTERACTIVE_STRM_DEVICE3},
388 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM4] =
389 {PLAYBACK_INTERACTIVE_STRM_DEVICE4, PLAYBACK_INTERACTIVE_STRM_DEVICE4},
390 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM5] =
391 {PLAYBACK_INTERACTIVE_STRM_DEVICE5, PLAYBACK_INTERACTIVE_STRM_DEVICE5},
392 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM6] =
393 {PLAYBACK_INTERACTIVE_STRM_DEVICE6, PLAYBACK_INTERACTIVE_STRM_DEVICE6},
394 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM7] =
395 {PLAYBACK_INTERACTIVE_STRM_DEVICE7, PLAYBACK_INTERACTIVE_STRM_DEVICE7},
396 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM8] =
397 {PLAYBACK_INTERACTIVE_STRM_DEVICE8, PLAYBACK_INTERACTIVE_STRM_DEVICE8},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]398 [USECASE_AUDIO_EC_REF_LOOPBACK] = {-1, -1}, /* pcm id updated from platform info file */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]399};
400
401/* Array to store sound devices */
402static const char * const device_table[SND_DEVICE_MAX] = {
403 [SND_DEVICE_NONE] = "none",
404 /* Playback sound devices */
405 [SND_DEVICE_OUT_HANDSET] = "handset",
406 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]407 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
408 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]409 [SND_DEVICE_OUT_SPEAKER_WSA] = "wsa-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]410 [SND_DEVICE_OUT_SPEAKER_VBAT] = "vbat-speaker",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]411 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
412 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]413 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]414 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]415 [SND_DEVICE_OUT_LINE] = "line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]416 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]417 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]418 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
419 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]420 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
421 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]422 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = "wsa-voice-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]423 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "vbat-voice-speaker",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]424 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
425 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = "wsa-voice-speaker-2",
426 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "vbat-voice-speaker-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]427 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]428 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]429 [SND_DEVICE_OUT_HDMI] = "hdmi",
430 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]431 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
432 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]433 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]434 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]435 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
436 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]437 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
438 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
439 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]440 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]441 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]442 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]443 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = "usb-headset",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]444 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]445 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = "usb-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]446 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
447 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
448 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
449 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
450 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
451 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]452 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
453 [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]454 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
455 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
456 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]457 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]458 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]459 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
460 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]461 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]462 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
463 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]464 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO] = "speaker-and-bt-sco",
465 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB] = "speaker-and-bt-sco-wb",
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]466#ifdef RECORD_PLAY_CONCURRENCY
467 [SND_DEVICE_OUT_VOIP_HANDSET] = "voip-handset",
468 [SND_DEVICE_OUT_VOIP_SPEAKER] = "voip-speaker",
469 [SND_DEVICE_OUT_VOIP_HEADPHONES] = "voip-headphones",
470#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]471
472 /* Capture sound devices */
473 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]474 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]475 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]476 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
477 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
478 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
479 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
480 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
481 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
482 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
483 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
484 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
485 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
486 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
487 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
488 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
489 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
490 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
491 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]492 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
493 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
494 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
495 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]496 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]497 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]498 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]499 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]500 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
501 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]502 [SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = "voice-speaker-tmic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]503 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]504 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
505 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
506 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
507 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]508 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
509 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
510 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]511 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]512 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]513 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] ="usb-headset-mic",
514 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = "usb-headset-mic",
515 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = "usb-headset-mic",
516 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = "usb-headset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]517 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
518 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
519 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
520 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
521 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
522 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]523 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
524 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]525 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
526 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
527 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
528 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
529 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]530 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-fluence-dmic-handset",
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]531 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
532 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
533 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
534 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]535 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]536 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]537 [SND_DEVICE_IN_SPEAKER_TMIC_AEC] = "speaker-tmic",
538 [SND_DEVICE_IN_SPEAKER_TMIC_NS] = "speaker-tmic",
539 [SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = "speaker-tmic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]540 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]541 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
542 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "voice-rec-dmic-ef",
543 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "three-mic",
544 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "quad-mic",
545 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "headset-mic",
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]546 [SND_DEVICE_IN_HANDSET_6MIC] = "handset-6mic",
547 [SND_DEVICE_IN_HANDSET_8MIC] = "handset-8mic",
548 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = "ec-ref-loopback-mono",
549 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = "ec-ref-loopback-stereo",
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]550 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = "quad-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]551};
552
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]553// Platform specific backend bit width table
554static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
555
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]556static struct audio_effect_config effect_config_table[GET_IN_DEVICE_INDEX(SND_DEVICE_MAX)][EFFECT_MAX] = {
557 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x01},
558 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x02},
559 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_AEC] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
560 0x10EAF, 0x01},
561 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_NS] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
562 0x10EAF, 0x02},
563 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
564 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
565 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
566 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
567 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
568 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
569 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
570 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
571};
572
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]573/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]574static int acdb_device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]575 [SND_DEVICE_NONE] = -1,
576 [SND_DEVICE_OUT_HANDSET] = 7,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]577 [SND_DEVICE_OUT_SPEAKER] = 14,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]578 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14,
579 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]580 [SND_DEVICE_OUT_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]581 [SND_DEVICE_OUT_SPEAKER_VBAT] = 135,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]582 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]583 [SND_DEVICE_OUT_LINE] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]584 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]585 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]586 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]587 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]588 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]589 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10,
590 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]591 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]592 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]593 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]594 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]595 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]596 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]597 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]598 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 135,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]599 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]600 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
601 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]602 [SND_DEVICE_OUT_HDMI] = 18,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]603 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]604 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
605 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]606 [SND_DEVICE_OUT_BT_SCO] = 22,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]607 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]608 [SND_DEVICE_OUT_BT_A2DP] = 20,
609 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]610 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
611 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
612 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]613 [SND_DEVICE_OUT_VOICE_TX] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]614 [SND_DEVICE_OUT_AFE_PROXY] = 0,
615 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]616 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]617 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]618 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]619 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]620 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
621 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
622 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
623 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
624 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
625 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
626 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]627 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
628 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]629 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]630 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
631 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]632 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]633 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
634 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]635#ifdef RECORD_PLAY_CONCURRENCY
636 [SND_DEVICE_OUT_VOIP_HANDSET] = 133,
637 [SND_DEVICE_OUT_VOIP_SPEAKER] = 132,
638 [SND_DEVICE_OUT_VOIP_HEADPHONES] = 134,
639#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]640
641 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]642 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]643 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
644 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
645 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
646 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
647 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
648 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
649 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
650 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
651 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
652 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
653 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
654 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
655 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
656 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
657 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]658 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]659 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]660 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
661 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
662 [SND_DEVICE_IN_HDMI_MIC] = 4,
663 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]664 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]665 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]666 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]667 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
668 [SND_DEVICE_IN_VOICE_DMIC] = 41,
669 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]670 [SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = 161,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]671 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]672 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
673 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
674 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]675 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
676 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
677 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
678 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]679 [SND_DEVICE_IN_VOICE_RX] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]680 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]681 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
682 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
683 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
684 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]685 [SND_DEVICE_IN_CAPTURE_FM] = 0,
686 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
687 [SND_DEVICE_IN_QUAD_MIC] = 46,
688 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
689 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
690 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]691 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
692 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]693 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
694 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
695 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
696 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
697 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Venkata Narendra Kumar Gutta9bb5af62015-06-05 11:53:06 +0530[diff] [blame]698 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]699 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
700 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
701 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
702 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]703 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
704 [SND_DEVICE_IN_HANDSET_TMIC] = 125, /* for 3mic recording with fluence */
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]705 [SND_DEVICE_IN_SPEAKER_TMIC_AEC] = 158,
706 [SND_DEVICE_IN_SPEAKER_TMIC_NS] = 159,
707 [SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = 160,
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]708 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]709 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
710 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
711 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
712 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
713 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]714 [SND_DEVICE_IN_HANDSET_6MIC] = 4,
715 [SND_DEVICE_IN_HANDSET_8MIC] = 4,
716 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = 4,
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]717 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = 4,
718 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = 150
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]719};
720
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]721struct name_to_index {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]722 char name[100];
723 unsigned int index;
724};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]725
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]726#define TO_NAME_INDEX(X) #X, X
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]727
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]728/* Used to get index from parsed sting */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]729static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]730 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
731 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]732 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
733 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]734 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]735 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]736 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
737 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]738 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]739 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]740 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]741 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]742 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]743 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
744 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]745 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
746 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]747 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]748 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]749 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
750 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)},
751 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]752 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]753 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]754 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
755 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]756 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
757 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]758 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
759 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]760 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
761 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]762 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
763 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
764 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]765 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO)},
766 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]767 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]768 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
769 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]770 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]771 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]772 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]773 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
774 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
775 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
776 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
777 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
778 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
779 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
780 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
781 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]782 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]783 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]784 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
785 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]786 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]787 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
788 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]789#ifdef RECORD_PLAY_CONCURRENCY
790 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
791 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
792 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
793#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]794 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]795 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]796 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
797 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
798 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
799 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
800 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
801 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
802 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
803 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
804 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
805 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
806 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
807 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
808 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
809 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
810 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
811 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
812 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
813 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
814 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
815 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
816 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]817 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]818 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]819 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]820 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
821 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
822 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]823 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_TMIC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]824 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
825 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
826 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
827 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
828 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
829 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
830 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
831 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]832 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]833 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]834 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
835 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
836 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
837 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]838 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
839 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
840 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
841 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
842 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
843 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]844 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
845 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]846 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]847 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
848 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
849 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
850 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
851 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]852 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
853 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
854 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
855 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]856 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
857 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]858 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC)},
859 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_NS)},
860 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]861 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]862 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
863 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
864 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
865 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
866 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]867 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_6MIC)},
868 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_8MIC)},
869 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_MONO)},
870 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO)},
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]871 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_GENERIC_QMIC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]872};
873
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]874static char * backend_tag_table[SND_DEVICE_MAX] = {0};
875static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]876
877static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
878 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
879 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
880 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
881 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]882 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
883 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
884 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
885 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
886 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
887 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
888 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
889 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]890 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]891 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]892 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]893 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
894 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
895 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
896 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]897 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS5)},
898 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS6)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]899 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]900 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]901 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
902 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
903 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
904 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
905 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]906 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
907 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]908 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
909 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
910 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
911 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]912 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]913 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]914 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_SILENCE)},
Naresh Tannirue8081152016-12-07 16:08:42 +0530[diff] [blame]915 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
916 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
917 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
918 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
919 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]920 {TO_NAME_INDEX(USECASE_AUDIO_EC_REF_LOOPBACK)},
Aniket Kumar Lata7fd86e12018-02-20 19:26:10 -0800[diff] [blame]921 {TO_NAME_INDEX(USECASE_AUDIO_A2DP_ABR_FEEDBACK)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]922};
923
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]924#define NO_COLS 2
925static int msm_be_id_array_len;
926static int (*msm_device_to_be_id)[];
927
928/* Below table lists output device to BE_ID mapping*/
929/* Update the table based on the board configuration*/
930
931static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
932 {AUDIO_DEVICE_OUT_EARPIECE , 34},
933 {AUDIO_DEVICE_OUT_SPEAKER , 34},
934 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
935 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
936 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
937 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
938 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
939 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
940 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
941 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
942 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
943 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
944 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
945 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
946 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]947 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]948 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
949 {AUDIO_DEVICE_OUT_PROXY , 9},
950 {AUDIO_DEVICE_OUT_FM , 7},
951 {AUDIO_DEVICE_OUT_FM_TX , 8},
952 {AUDIO_DEVICE_OUT_ALL , -1},
953 {AUDIO_DEVICE_NONE , -1},
954 {AUDIO_DEVICE_OUT_DEFAULT , -1},
955};
956
957static int msm_device_to_be_id_external_codec [][NO_COLS] = {
958 {AUDIO_DEVICE_OUT_EARPIECE , 2},
959 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]960 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
961 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]962 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
963 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
964 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
965 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
966 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
967 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
968 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
969 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
970 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
971 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
972 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]973 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]974 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
975 {AUDIO_DEVICE_OUT_PROXY , 9},
976 {AUDIO_DEVICE_OUT_FM , 7},
977 {AUDIO_DEVICE_OUT_FM_TX , 8},
978 {AUDIO_DEVICE_OUT_ALL , -1},
979 {AUDIO_DEVICE_NONE , -1},
980 {AUDIO_DEVICE_OUT_DEFAULT , -1},
981};
982
983
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]984#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]985#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]986#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]987#define ULL_PLATFORM_DELAY (6*1000LL)
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]988#define MMAP_PLATFORM_DELAY (3*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]989
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]990static const char *platform_get_mixer_control(struct mixer_ctl *);
991
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]992static void update_interface(const char *snd_card_name) {
993 if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
994 sizeof("apq8009-tashalite-snd-card"))) {
995 is_slimbus_interface = false;
996 }
997}
998
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]999static void update_codec_type(const char *snd_card_name) {
1000
1001 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1002 sizeof("msm8939-tapan-snd-card")) ||
1003 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1004 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1005 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]1006 sizeof("msm8939-tomtom9330-snd-card")) ||
1007 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1008 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1009 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1010 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1011 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
1012 sizeof("msm8952-tasha-snd-card")) ||
1013 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1014 sizeof("msm8952-tashalite-snd-card")) ||
1015 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]1016 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1017 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1018 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1019 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1020 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1021 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1022 sizeof("msm8976-tasha-skun-snd-card")) ||
1023 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
1024 sizeof("msm8937-tasha-snd-card")) ||
1025 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1026 sizeof("msm8937-tashalite-snd-card")) ||
1027 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
1028 sizeof("msm8953-tasha-snd-card")) ||
1029 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1030 sizeof("msm8953-tashalite-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1031 !strncmp(snd_card_name, "sdm660-tasha-snd-card",
1032 sizeof("sdm660-tasha-snd-card")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1033 !strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1034 sizeof("apq8009-tashalite-snd-card")) ||
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]1035 !strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1036 sizeof("apq8009-tashalite-snd-card-tdm")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1037 !strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1038 sizeof("mdm9607-tomtom-i2s-snd-card")) ||
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1039 !strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1040 sizeof("mdm-tasha-i2s-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1041 !strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1042 sizeof("sdm660-tashalite-snd-card")) ||
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1043 !strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1044 sizeof("sdm660-tasha-skus-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1045 !strncmp(snd_card_name, "sdm660-tavil-snd-card",
1046 sizeof("sdm660-tavil-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1047 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1048 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
1049 is_external_codec = true;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1050 is_slimbus_interface = true;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1051 }
1052}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1053static void query_platform(const char *snd_card_name,
1054 char *mixer_xml_path)
1055{
1056 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
1057 sizeof("msm8x16-snd-card-mtp"))) {
1058 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1059 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1060
1061 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1062 msm_be_id_array_len =
1063 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1064
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]1065 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
1066 sizeof("msm8x16-snd-card-sbc"))) {
1067 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
1068 sizeof(mixer_xml_path));
1069
1070 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1071 msm_be_id_array_len =
1072 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1073
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1074 } else if (!strncmp(snd_card_name, "msm8x16-skuh-snd-card",
1075 sizeof("msm8x16-skuh-snd-card"))) {
1076 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
1077 sizeof(MIXER_XML_PATH_QRD_SKUH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1078
1079 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1080 msm_be_id_array_len =
1081 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1082
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1083 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
1084 sizeof("msm8x16-skui-snd-card"))) {
1085 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
1086 sizeof(MIXER_XML_PATH_QRD_SKUI));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1087
1088 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1089 msm_be_id_array_len =
1090 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1091
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]1092 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
1093 sizeof("msm8x16-skuhf-snd-card"))) {
1094 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
1095 sizeof(MIXER_XML_PATH_QRD_SKUHF));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1096
1097 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1098 msm_be_id_array_len =
1099 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1100
Walter Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]1101 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]1102 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]1103 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1104 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1105
1106 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1107 msm_be_id_array_len =
1108 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1109
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]1110 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
1111 sizeof("msm8939-snd-card-skuk"))) {
1112 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
1113 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1114 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1115 msm_be_id_array_len =
1116 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1117
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1118 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1119 sizeof("msm8939-tapan-snd-card"))) {
1120 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1121 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1122 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1123 msm_be_id_array_len =
1124 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1125
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1126 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
1127 sizeof("msm8939-tapan9302-snd-card"))) {
1128 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1129 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1130
1131 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1132 msm_be_id_array_len =
1133 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1134
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]1135 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
1136 sizeof("msm8939-tomtom9330-snd-card"))) {
1137 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1138 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1139 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1140 msm_be_id_array_len =
1141 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1142
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1143 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
1144 sizeof("msm8976-tasha-snd-card"))) {
1145 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1146 sizeof(MIXER_XML_PATH_WCD9335));
1147 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1148 msm_be_id_array_len =
1149 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1150
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1151 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1152 sizeof("msm8976-tashalite-snd-card"))) {
1153 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1154 MAX_MIXER_XML_PATH);
1155 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1156 msm_be_id_array_len =
1157 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1158
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1159 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
1160 sizeof("msm8976-tasha-skun-snd-card"))) {
1161 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
1162 sizeof(MIXER_XML_PATH_SKUN));
1163 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1164 msm_be_id_array_len =
1165 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1166
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1167 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
1168 sizeof("msm8909-skua-snd-card"))) {
1169 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
1170 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1171 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1172 msm_be_id_array_len =
1173 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]1174
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1175 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
1176 sizeof("msm8909-skuc-snd-card"))) {
1177 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
1178 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1179 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1180 msm_be_id_array_len =
1181 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]1182 } else if (!strncmp(snd_card_name, "msm8909-skut-snd-card",
1183 sizeof("msm8909-skut-snd-card"))) {
1184 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1185 sizeof(MIXER_XML_PATH_QRD_SKUT));
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]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1189
Divya Narayanan Poojary0d2d17a2017-04-20 16:51:42 +0530[diff] [blame]1190 } else if (!strncmp(snd_card_name, "msm8909-skuq-snd-card",
1191 sizeof("msm8909-skuq-snd-card"))) {
1192 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1193 sizeof(MIXER_XML_PATH_QRD_SKUT));
1194 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1195 msm_be_id_array_len =
1196 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1197 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
1198 sizeof("msm8909-pm8916-snd-card"))) {
1199 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
1200 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1201
1202 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1203 msm_be_id_array_len =
1204 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1205
1206 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
1207 sizeof("msm8909-skue-snd-card"))) {
1208 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
1209 sizeof(MIXER_XML_PATH_SKUE));
1210 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1211 msm_be_id_array_len =
1212 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1213
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]1214 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
1215 sizeof("msm8939-snd-card-skul"))) {
1216 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
1217 sizeof(MIXER_XML_PATH_SKUL));
1218 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1219 msm_be_id_array_len =
1220 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]1221 } else if (!strncmp(snd_card_name, "msm8952-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1222 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1223 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1224 sizeof(MIXER_XML_PATH_MTP));
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_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1228 } else if (!strncmp(snd_card_name, "msm8952-tomtom-snd-card",
1229 sizeof("msm8952-tomtom-snd-card"))) {
1230 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1231 sizeof(MIXER_XML_PATH_WCD9330));
1232 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1233 msm_be_id_array_len =
1234 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]1235 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
1236 sizeof("msm8952-sku1-snd-card"))) {
1237 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1238 sizeof(MIXER_XML_PATH_SKU1));
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]);
1242 } else if (!strncmp(snd_card_name, "msm8952-sku2-snd-card",
1243 sizeof("msm8952-sku2-snd-card"))) {
1244 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1245 sizeof(MIXER_XML_PATH_SKU2));
1246 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1247 msm_be_id_array_len =
1248 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1249 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1250 sizeof("msm8953-sku3-tasha-snd-card"))) {
1251 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
1252 sizeof(MIXER_XML_PATH_SKU3));
1253 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1254 msm_be_id_array_len =
1255 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Walter Yangcd132722015-04-08 16:04:30 +0800[diff] [blame]1256 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1257 sizeof("msm8952-skum-snd-card"))) {
1258 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
1259 sizeof(MIXER_XML_PATH_SKUM));
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]);
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1263 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1264 sizeof("msm8952-tasha-snd-card"))) {
1265 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1266 sizeof(MIXER_XML_PATH_WCD9335));
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]);
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1270
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1271 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1272 sizeof("msm8952-tashalite-snd-card"))) {
1273 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1274 MAX_MIXER_XML_PATH);
1275 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1276 msm_be_id_array_len =
1277 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]1278 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1279 sizeof("msm8976-skun-snd-card"))) {
1280 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1281 sizeof(MIXER_XML_PATH_SKUN_CAJON));
1282 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1283 msm_be_id_array_len =
1284 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]1285
1286 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1287 sizeof("msm8937-snd-card-mtp"))) {
1288 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1289 sizeof(MIXER_XML_PATH_MTP));
1290 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1291 msm_be_id_array_len =
1292 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1293 } else if (!strncmp(snd_card_name, "msm8937-tasha-snd-card",
1294 sizeof("msm8937-tasha-snd-card"))) {
1295 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1296 sizeof(MIXER_XML_PATH_WCD9335));
1297 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1298 msm_be_id_array_len =
1299 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1300 } else if (!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1301 sizeof("msm8937-tashalite-snd-card"))) {
1302 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1303 MAX_MIXER_XML_PATH);
1304 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1305 msm_be_id_array_len =
1306 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1307 } else if (!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1308 sizeof("msm8953-snd-card-mtp"))) {
1309 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1310 sizeof(MIXER_XML_PATH_MTP));
1311 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1312 msm_be_id_array_len =
1313 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1314 } else if (!strncmp(snd_card_name, "msm8953-tasha-snd-card",
1315 sizeof("msm8953-tasha-snd-card"))) {
1316 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1317 sizeof(MIXER_XML_PATH_WCD9335));
1318 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1319 msm_be_id_array_len =
1320 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1321 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1322 sizeof("msm8937-tashalite-snd-card"))) {
1323 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1324 MAX_MIXER_XML_PATH);
1325 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1326 msm_be_id_array_len =
1327 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Meng Wangc5274502016-04-12 16:20:41 +0800[diff] [blame]1328 } else if (!strncmp(snd_card_name, "msm8917-tmo-snd-card",
1329 sizeof("msm8917-tmo-snd-card"))) {
1330 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1331 MAX_MIXER_XML_PATH);
1332 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1333 msm_be_id_array_len =
1334 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1335 } else if (!strncmp(snd_card_name, "msm8917-sku5-snd-card",
1336 sizeof("msm8917-sku5-snd-card"))) {
1337 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1338 MAX_MIXER_XML_PATH);
1339 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1340 msm_be_id_array_len =
1341 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1342 } else if (!strncmp(snd_card_name, "msm8940-sku6-snd-card",
1343 sizeof("msm8940-sku6-snd-card"))) {
1344 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
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]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1349 } else if (!strncmp(snd_card_name, "sdm660-snd-card",
1350 sizeof("sdm660-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1351 strlcpy(mixer_xml_path, MIXER_XML_PATH,
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]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1356 } else if (!strncmp(snd_card_name, "sdm660-snd-card-mtp",
1357 sizeof("sdm660-snd-card-mtp"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1358 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
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]);
Walter Yang0a488e92017-02-13 21:02:39 +0800[diff] [blame]1363 } else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
1364 sizeof("sdm660-snd-card-skush"))) {
1365 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUSH,
1366 MAX_MIXER_XML_PATH);
1367 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1368 msm_be_id_array_len =
1369 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1370 } else if (!strncmp(snd_card_name, "sdm660-tasha-snd-card",
1371 sizeof("sdm660-tasha-snd-card"))) {
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1372 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1373 sizeof(MIXER_XML_PATH_WCD9335));
1374 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1375 msm_be_id_array_len =
1376 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]1377 } else if (!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1378 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1379 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1380 sizeof(MIXER_XML_PATH_WCD9326));
1381 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1382 msm_be_id_array_len =
1383 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]1384 } else if (!strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1385 sizeof("sdm660-tasha-skus-snd-card"))) {
1386 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUS,
1387 sizeof(MIXER_XML_PATH_SKUS));
1388 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1389 msm_be_id_array_len =
1390 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]1391 } else if (!strncmp(snd_card_name, "sdm660-tavil-snd-card",
1392 sizeof("sdm660-tavil-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1393 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9340,
1394 sizeof(MIXER_XML_PATH_WCD9340));
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]);
Xiaojun Sangc30f0282016-07-18 11:22:09 +0800[diff] [blame]1398 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1399 sizeof("msm8920-sku7-snd-card"))) {
1400 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1401 MAX_MIXER_XML_PATH);
1402 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1403 msm_be_id_array_len =
1404 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]1405 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1406 sizeof("apq8009-tashalite-snd-card"))) {
1407 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
1408 MAX_MIXER_XML_PATH);
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]);
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]1412 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1413 sizeof("apq8009-tashalite-snd-card-tdm"))) {
1414 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S_TDM,
1415 MAX_MIXER_XML_PATH);
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]);
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1419 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1420 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1421 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1422 sizeof(MIXER_XML_PATH_WCD9330_I2S));
1423 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1424 msm_be_id_array_len =
1425 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1426 } else if (!strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1427 sizeof("mdm-tasha-i2s-snd-card"))) {
1428 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335_I2S,
1429 sizeof(MIXER_XML_PATH_WCD9335_I2S));
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]);
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1433 } else {
1434 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1435 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1436
1437 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1438 msm_be_id_array_len =
1439 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1440
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1441 }
1442}
1443
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1444void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1445 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1446{
1447 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1448
1449 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1450 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1451 audio_route_reset_and_update_path(adev->audio_route,
1452 my_data->ec_ref_mixer_path);
1453 }
1454
1455 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1456 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1457 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1458 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1459 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1460 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1461 sizeof(my_data->ec_ref_mixer_path));
1462 else
1463 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1464 sizeof(my_data->ec_ref_mixer_path));
1465
1466
1467 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1468 audio_route_apply_and_update_path(adev->audio_route,
1469 my_data->ec_ref_mixer_path);
1470 }
1471}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1472void platform_set_gsm_mode(void *platform, bool enable)
1473{
1474 struct platform_data *my_data = (struct platform_data *)platform;
1475 struct audio_device *adev = my_data->adev;
1476
1477 if (my_data->gsm_mode_enabled) {
1478 my_data->gsm_mode_enabled = false;
1479 ALOGV("%s: disabling gsm mode", __func__);
1480 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1481 }
1482
1483 if (enable) {
1484 my_data->gsm_mode_enabled = true;
1485 ALOGD("%s: enabling gsm mode", __func__);
1486 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1487 }
1488}
1489
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1490void close_csd_client(struct csd_data *csd)
1491{
1492 if (csd != NULL) {
1493 csd->deinit();
1494 dlclose(csd->csd_client);
1495 free(csd);
1496 csd = NULL;
1497 }
1498}
1499
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1500
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1501static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1502{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1503 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1504 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1505 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1506
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1507 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1508 backend_tag_table[dev] = NULL;
1509 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1510 }
1511 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1512 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1513 }
1514
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1515 // To overwrite these go to the audio_platform_info.xml file.
1516 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1517 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1518 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1519 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]1520 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1521 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1522 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1523 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1524 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1525 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1526 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]1527 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1528 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1529 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1530 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1531 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1532 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1533 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1534 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1535 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1536 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1537 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1538 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1539 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1540 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1541 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1542 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1543 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1544 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1545 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1546 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]1547 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1548 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]1549 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1550 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]1551
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1552 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1553 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1554 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1555 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1556 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1557 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1558 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1559 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1560 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1561 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1562 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]1563 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1564 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]1565 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1566 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1567 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1568 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1569 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1570 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1571 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1572 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1573 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1574 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1575 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1576 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1577 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1578 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1579 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1580 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1581 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1582 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1583 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1584 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1585 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX");
1586 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1587 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1588 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1589 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1590 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1591 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1592 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]1593 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1594 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1595 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1596 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1597 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1598 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1599 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1600 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1601 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1602 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
1603 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1604 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1605 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]1606 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1607 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1608 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1609#ifdef RECORD_PLAY_CONCURRENCY
1610 hw_interface_table[SND_DEVICE_OUT_VOIP_HANDSET] = strdup("SLIMBUS_0_RX");
1611 hw_interface_table[SND_DEVICE_OUT_VOIP_SPEAKER] = strdup("SLIMBUS_0_RX");
1612 hw_interface_table[SND_DEVICE_OUT_VOIP_HEADPHONES] = strdup("SLIMBUS_6_RX");
1613#endif
1614 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1615 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1616 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1617 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1618 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1619 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1620 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1621 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1622 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1623 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1624 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1625 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1626 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1627 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1628 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1629 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1630 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1631 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1632 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1633 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1634 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1635 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1636 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1637 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1638 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1639 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1640 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1641 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1642 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]1643 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1644 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1645 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1646 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1647 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1648 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1649 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1650 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1651 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1652 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1653 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1654 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1655 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1656 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1657 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1658 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1659 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1660 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1661 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1662 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1663 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1664 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1665 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1666 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1667 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1668 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1669 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1670 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1671 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1672 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
1673 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]1674 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_AEC] = strdup("SLIMBUS_0_TX");
1675 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_NS] = strdup("SLIMBUS_0_TX");
1676 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1677 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1678 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1679 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1680 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1681 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1682 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]1683 hw_interface_table[SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = strdup("SLIMBUS_0_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1684
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1685 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1686 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1687 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]1688 count++) {
1689
1690 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1691 strlen(dsp_only_decoders_mime[count]))) {
1692
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1693 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1694 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1695 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1696 }
1697 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1698 strlen(dsp_only_decoders_mime[count]))) {
1699
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1700 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1701 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1702 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1703 }
1704 }
1705 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1706}
1707
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1708void get_cvd_version(char *cvd_version, struct audio_device *adev)
1709{
1710 struct mixer_ctl *ctl;
1711 int count;
1712 int ret = 0;
1713
1714 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1715 if (!ctl) {
1716 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1717 goto done;
1718 }
1719 mixer_ctl_update(ctl);
1720
1721 count = mixer_ctl_get_num_values(ctl);
1722 if (count > MAX_CVD_VERSION_STRING_SIZE)
1723 count = MAX_CVD_VERSION_STRING_SIZE;
1724
1725 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1726 if (ret != 0) {
1727 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1728 goto done;
1729 }
1730
1731done:
1732 return;
1733}
1734
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1735static int hw_util_open(int card_no)
1736{
1737 int fd = -1;
1738 char dev_name[256];
1739
1740 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1741 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1742 ALOGD("%s Opening device %s\n", __func__, dev_name);
1743 fd = open(dev_name, O_WRONLY);
1744 if (fd < 0) {
1745 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1746 return fd;
1747 }
1748 ALOGD("%s success", __func__);
1749 return fd;
1750}
1751
1752struct param_data {
1753 int use_case;
1754 int acdb_id;
1755 int get_size;
1756 int buff_size;
1757 int data_size;
1758 void *buff;
1759};
1760
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1761static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1762{
1763 int ret = 0;
1764 struct mixer_ctl *ctl;
1765 uint16_t vbat_adc_data[2];
1766 struct platform_data *my_data = plat_data;
1767 struct audio_device *adev = my_data->adev;
1768
1769 const char *mixer_ctl_name = "Vbat ADC data";
1770
1771 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1772 if (!ctl) {
1773 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1774 __func__, mixer_ctl_name);
1775 ret = -EINVAL;
1776 goto done;
1777 }
1778
1779 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1780 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1781
1782 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1783 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1784
1785 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1786
1787done:
1788 return ret;
1789}
1790
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1791static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1792 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1793{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1794 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1795
1796 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1797 struct wcdcal_ioctl_buffer codec_buffer;
1798 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1799 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1800
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1801 /* MAD calibration is handled by sound trigger HAL, skip here */
1802 if (type == WCD9XXX_MAD_CAL)
1803 continue;
1804
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1805 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1806 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1807 if (ret < 0)
1808 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1809 }
1810
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1811 calib.get_size = 1;
1812 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1813 &calib);
1814 if (ret < 0) {
1815 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1816 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1817 }
1818 calib.get_size = 0;
1819 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1820 if(calib.buff == NULL) {
1821 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1822 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1823 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1824 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1825 ret = acdb_loader_get_calibration(cal_name_info[type],
1826 sizeof(struct param_data), &calib);
1827 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1828 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1829 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1830 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1831 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1832 }
1833 codec_buffer.buffer = calib.buff;
1834 codec_buffer.size = calib.data_size;
1835 codec_buffer.cal_type = type;
1836 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1837 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1838 cal_name_info[type], errno, codec_buffer.size);
1839 ALOGD("%s cal sent for %s calib.size=%d"
1840 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1841 free(calib.buff);
1842 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1843}
1844
1845static void audio_hwdep_send_cal(struct platform_data *plat_data)
1846{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1847 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1848
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1849 if (fd < 0)
1850 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1851 if (fd == -1) {
1852 ALOGE("%s error open\n", __func__);
1853 return;
1854 }
1855
1856 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1857 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1858
1859 if (acdb_loader_get_calibration == NULL) {
1860 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1861 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1862 if (fd >= 0) {
1863 close(fd);
1864 plat_data->hw_dep_fd = -1;
1865 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1866 return;
1867 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1868
1869 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1870 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1871}
1872
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1873const char * platform_get_snd_card_name_for_acdb_loader(const char *snd_card_name) {
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1874
1875 if(snd_card_name == NULL)
1876 return NULL;
1877
1878 // Both tasha & tasha-lite uses tasha ACDB files
1879 // simulate sound card name for tasha lite, so that
1880 // ACDB module loads tasha ACDB files for tasha lite
1881 if(!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1882 sizeof("msm8976-tashalite-snd-card"))) {
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1883 ALOGD("using tasha ACDB files for tasha-lite");
1884 return "msm8976-tasha-snd-card";
1885 }
1886
1887 if(!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1888 sizeof("msm8952-tashalite-snd-card"))) {
1889 ALOGD("using tasha ACDB files for tasha-lite");
1890 return "msm8952-tasha-snd-card";
1891 }
1892
1893 if(!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1894 sizeof("msm8937-tashalite-snd-card"))) {
1895 ALOGD("using tasha ACDB files for tasha-lite");
1896 return "msm8937-tasha-snd-card";
1897 }
1898
1899 if(!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1900 sizeof("msm8953-tashalite-snd-card"))) {
1901 ALOGD("using tasha ACDB files for tasha-lite");
1902 return "msm8953-tasha-snd-card";
1903 }
1904
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1905 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1906 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1907 ALOGD("using tasha ACDB files for tasha-lite");
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1908 return "sdm660-tasha-snd-card";
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1909 }
Divya Narayanan Poojary75bda5b2017-04-20 16:26:00 +0530[diff] [blame]1910
1911 // Both tasha & tasha-lite uses tasha ACDB files
1912 // simulate sound card name for tasha lite, so that
1913 // ACDB module loads tasha ACDB files for tasha lite
1914 if(!strncmp(snd_card_name, "msm8x09-tasha9326-snd-card",
1915 sizeof("msm8x09-tasha9326-snd-card"))) {
1916 ALOGD("using tasha ACDB files for tasha-lite");
1917 return "msm8x09-tasha-snd-card";
1918 }
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1919 return snd_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1920}
1921
1922
1923int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1924{
1925 struct platform_data *my_data = (struct platform_data *)platform;
1926 char *cvd_version = NULL;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1927 const char *snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1928 int result = -1;
1929 struct listnode *node;
1930 struct meta_key_list *key_info;
1931 int key = 0;
1932
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1933 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1934 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1935 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1936 return -1;
1937 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1938 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1939 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1940
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1941 snd_card_name = mixer_get_name(my_data->adev->mixer);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1942 snd_card_name = platform_get_snd_card_name_for_acdb_loader(snd_card_name);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1943
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]1944 my_data->acdb_init_data.cvd_version = cvd_version;
1945 my_data->acdb_init_data.snd_card_name = strdup(snd_card_name);
1946 my_data->acdb_init_data.meta_key_list = &my_data->acdb_meta_key_list;
1947 if (my_data->acdb_init_v4) {
1948 result = my_data->acdb_init_v4(&my_data->acdb_init_data, ACDB_LOADER_INIT_V4);
1949 } else if (my_data->acdb_init_v3) {
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1950 result = my_data->acdb_init_v3(snd_card_name, cvd_version,
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1951 &my_data->acdb_meta_key_list);
1952 } else if (my_data->acdb_init) {
1953 node = list_head(&my_data->acdb_meta_key_list);
1954 key_info = node_to_item(node, struct meta_key_list, list);
1955 key = key_info->cal_info.nKey;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1956 result = my_data->acdb_init(snd_card_name, cvd_version, key);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1957 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1958 /* Save these variables in platform_data. These will be used
1959 while reloading ACDB files during run time. */
1960 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1961 strlcpy(my_data->snd_card_name, snd_card_name,
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1962 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1963
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1964 if (cvd_version)
1965 free(cvd_version);
1966 if (!result) {
1967 my_data->is_acdb_initialized = true;
1968 ALOGD("ACDB initialized");
1969 audio_hwdep_send_cal(my_data);
1970 } else {
1971 my_data->is_acdb_initialized = false;
1972 ALOGD("ACDB initialization failed");
1973 }
1974 return result;
1975}
1976
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1977#define MAX_PATH (256)
1978#define THERMAL_SYSFS "/sys/class/thermal"
1979#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
1980#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
1981
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1982static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
1983 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1984{
1985 DIR *tdir = NULL;
1986 struct dirent *tdirent = NULL;
1987 int tzn = 0;
1988 char name[MAX_PATH] = {0};
1989 char cwd[MAX_PATH] = {0};
1990 char file[10] = "wsa";
1991 bool found = false;
1992 int wsa_count = 0;
1993
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1994 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]1995 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1996 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1997 return false;
1998 }
1999
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2000 if (!getcwd(cwd, sizeof(cwd)))
2001 return false;
2002
2003 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
2004 otherwise */
2005 tdir = opendir(THERMAL_SYSFS);
2006 if (!tdir) {
2007 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
2008 return false;
2009 }
2010
2011 while ((tdirent = readdir(tdir))) {
2012 char buf[50];
2013 struct dirent *tzdirent;
2014 DIR *tzdir = NULL;
2015
2016 tzdir = opendir(tdirent->d_name);
2017 if (!tzdir)
2018 continue;
2019 while ((tzdirent = readdir(tzdir))) {
2020 if (strcmp(tzdirent->d_name, "type"))
2021 continue;
2022 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
2023 ALOGD("Opening %s\n", name);
2024 read_line_from_file(name, buf, sizeof(buf));
2025 if (strstr(buf, file)) {
2026 wsa_count++;
2027 /*We support max only two WSA speakers*/
2028 if (wsa_count == 2)
2029 break;
2030 }
2031 tzn++;
2032 }
2033 closedir(tzdir);
2034 }
2035 if (wsa_count > 0){
2036 ALOGD("Found %d WSA present on the platform", wsa_count);
2037 found = true;
2038 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2039
2040 /* update wsa combo supported flag based on sound card name */
2041 /* wsa combo flag needs to be set to true only for hardware
2042 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2043 *is_wsa_combo_supported = false;
2044 if(snd_card_name) {
2045 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
2046 sizeof("msm8953-snd-card-mtp")) ||
2047 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
2048 sizeof("msm8952-skum-snd-card"))))) {
2049 *is_wsa_combo_supported = true;
2050 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2051 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2052 }
2053 closedir(tdir);
2054 chdir(cwd); /* Restore current working dir */
2055 return found;
2056}
2057
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2058static void get_source_mic_type(struct platform_data * my_data)
2059{
2060 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
2061 switch (my_data->max_mic_count) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2062 case 6:
2063 my_data->source_mic_type |= SOURCE_HEX_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2064 case 4:
2065 my_data->source_mic_type |= SOURCE_QUAD_MIC;
2066 case 3:
2067 my_data->source_mic_type |= SOURCE_THREE_MIC;;
2068 case 2:
2069 my_data->source_mic_type |= SOURCE_DUAL_MIC;
2070 case 1:
2071 my_data->source_mic_type |= SOURCE_MONO_MIC;
2072 break;
2073 default:
2074 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
2075 __func__, my_data->max_mic_count);
2076 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
2077 break;
2078 }
2079}
2080
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2081/*
2082 * Retrieves the be_dai_name_table from kernel to enable a mapping
2083 * between sound device hw interfaces and backend IDs. This allows HAL to
2084 * specify the backend a specific calibration is needed for.
2085 */
2086static int init_be_dai_name_table(struct audio_device *adev)
2087{
2088 const char *mixer_ctl_name = "Backend DAI Name Table";
2089 struct mixer_ctl *ctl;
2090 int i, j, ret, size;
2091 bool valid_hw_interface;
2092
2093 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2094 if (!ctl) {
2095 ALOGE("%s: Could not get ctl for mixer name %s\n",
2096 __func__, mixer_ctl_name);
2097 ret = -EINVAL;
2098 goto done;
2099 }
2100
2101 mixer_ctl_update(ctl);
2102
2103 size = mixer_ctl_get_num_values(ctl);
2104 if (size <= 0){
2105 ALOGE("%s: Failed to get %s size %d\n",
2106 __func__, mixer_ctl_name, size);
2107 ret = -EFAULT;
2108 goto done;
2109 }
2110
2111 be_dai_name_table =
2112 (const struct be_dai_name_struct *)calloc(1, size);
2113 if (be_dai_name_table == NULL) {
2114 ALOGE("%s: Failed to allocate memory for %s\n",
2115 __func__, mixer_ctl_name);
2116 ret = -ENOMEM;
2117 goto freeMem;
2118 }
2119
2120 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
2121 if (ret) {
2122 ALOGE("%s: Failed to get %s, ret %d\n",
2123 __func__, mixer_ctl_name, ret);
2124 ret = -EFAULT;
2125 goto freeMem;
2126 }
2127
2128 if (be_dai_name_table != NULL) {
2129 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
2130 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2131 __func__, mixer_ctl_name, max_be_dai_names);
2132 ret = 0;
2133 } else {
2134 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2135 ret = -EFAULT;
2136 goto freeMem;
2137 }
2138
2139 /*
2140 * Validate all sound devices have a valid backend set to catch
2141 * errors for uncommon sound devices
2142 */
2143 for (i = 0; i < SND_DEVICE_MAX; i++) {
2144 valid_hw_interface = false;
2145
2146 if (hw_interface_table[i] == NULL) {
2147 ALOGW("%s: sound device %s has no hw interface set\n",
2148 __func__, platform_get_snd_device_name(i));
2149 continue;
2150 }
2151
2152 for (j = 0; j < max_be_dai_names; j++) {
2153 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2154 == 0) {
2155 valid_hw_interface = true;
2156 break;
2157 }
2158 }
2159 if (!valid_hw_interface)
2160 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2161 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2162 }
2163
2164 goto done;
2165
2166freeMem:
2167 if (be_dai_name_table) {
2168 free((void *)be_dai_name_table);
2169 be_dai_name_table = NULL;
2170 }
2171
2172done:
2173 return ret;
2174}
2175
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2176void *platform_init(struct audio_device *adev)
2177{
2178 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2179 struct platform_data *my_data = NULL;
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2180 int snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2181 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2182 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2183 const char *mixer_ctl_name = "Set HPX ActiveBe";
2184 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2185 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2186 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2187 bool is_wsa_combo_supported = false;
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2188 const char *id_string = NULL;
2189 int cfg_value = -1;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2190
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2191 snd_card_num = audio_extn_utils_open_snd_mixer(&adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2192 if(snd_card_num < 0) {
2193 ALOGE("%s: Unable to find correct sound card", __func__);
2194 return NULL;
2195 }
2196
2197 adev->snd_card = snd_card_num;
2198 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2199
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2200 snd_card_name = mixer_get_name(adev->mixer);
2201 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2202
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2203 my_data = calloc(1, sizeof(struct platform_data));
2204
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2205 if (!my_data) {
2206 ALOGE("failed to allocate platform data");
2207 return NULL;
2208 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2209
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2210 my_data->hw_info = hw_info_init(snd_card_name);
2211 if (!my_data->hw_info) {
2212 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2213 free(my_data);
2214 return NULL;
2215 }
2216
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2217 query_platform(snd_card_name, mixer_xml_path);
2218 ALOGD("%s: mixer path file is %s", __func__,
2219 mixer_xml_path);
2220 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2221 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2222 adev->audio_route = audio_route_init(snd_card_num,
2223 mixer_xml_path);
2224 }
2225 if (!adev->audio_route) {
2226 ALOGE("%s: Failed to init audio route controls, aborting.",
2227 __func__);
2228 free(my_data);
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2229 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2230 return NULL;
2231 }
2232 update_codec_type(snd_card_name);
2233 update_interface(snd_card_name);
2234
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2235 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2236 my_data->fluence_in_spkr_mode = false;
2237 my_data->fluence_in_voice_call = false;
2238 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2239 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2240 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2241 my_data->external_spk_1 = false;
2242 my_data->external_spk_2 = false;
2243 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2244 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2245 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2246 my_data->slowtalk = false;
2247 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2248 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2249 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2250 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2251 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2252 my_data->mono_speaker = SPKR_1;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2253
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2254 be_dai_name_table = NULL;
2255
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2256 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2257 if (!strncmp("fluenceffv", my_data->fluence_cap, sizeof("fluenceffv"))) {
2258 my_data->fluence_type = FLUENCE_HEX_MIC | FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
2259 } else if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2260 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2261 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2262 my_data->fluence_type = FLUENCE_DUAL_MIC;
2263 } else {
2264 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2265 }
2266
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2267 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2268 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2269 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2270 my_data->fluence_in_voice_call = true;
2271 }
2272
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2273 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2274 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2275 my_data->fluence_in_voice_rec = true;
2276 }
2277
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2278 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2279 if (!strncmp("true", value, sizeof("true"))) {
2280 my_data->fluence_in_audio_rec = true;
2281 }
2282
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2283 property_get("persist.vendor.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2284 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2285 my_data->fluence_in_spkr_mode = true;
2286 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2287
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2288 property_get("persist.vendor.audio.fluence.mode",value,"");
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2289 if (!strncmp("broadside", value, sizeof("broadside"))) {
2290 my_data->fluence_mode = FLUENCE_BROADSIDE;
2291 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2292
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2293 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2294 if (!strncmp("true", value, sizeof("true"))) {
2295 my_data->fluence_in_hfp_call = true;
2296 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2297 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2298
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2299 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]2300 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2301 /*Default ACDB ID for wsa speaker is that for mono*/
2302 if (wsaCount == 2) {
2303 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2304 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2305 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2306
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2307 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2308
2309 if (is_wsa_combo_supported)
2310 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2311
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2312 }
2313
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2314 property_get("persist.vendor.audio.FFSP.enable", ffspEnable, "");
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2315 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2316 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2317 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2318 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2319 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2320 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2321 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2322
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2323 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2324 bool ret = false;
2325 ret = audio_extn_can_use_vbat();
2326 if (ret)
2327 my_data->is_vbat_speaker = true;
2328
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2329 /*
2330 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2331 * enable hifi audio by default for external codec targets
2332 */
2333 ret = audio_extn_is_hifi_audio_supported();
2334 if (ret || is_external_codec)
2335 my_data->hifi_audio = true;
2336
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2337 list_init(&my_data->acdb_meta_key_list);
2338
2339 set_platform_defaults(my_data);
2340
2341 /* Initialize ACDB and PCM ID's */
2342 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2343 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2344 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2345 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2346 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2347 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2348 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2349
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2350 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2351 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2352 if (my_data->acdb_handle == NULL) {
2353 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2354 } else {
2355 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2356 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2357 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2358 if (!my_data->acdb_deallocate)
2359 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2360 __func__, LIB_ACDB_LOADER);
2361
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2362 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]2363 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2364 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2365 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2366 __func__, LIB_ACDB_LOADER);
2367
2368 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2369 "acdb_loader_send_audio_cal_v3");
2370 if (!my_data->acdb_send_audio_cal_v3)
2371 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2372 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2373
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2374 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2375 "acdb_loader_set_audio_cal_v2");
2376 if (!my_data->acdb_set_audio_cal)
2377 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2378 __func__, LIB_ACDB_LOADER);
2379
2380 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2381 "acdb_loader_get_audio_cal_v2");
2382 if (!my_data->acdb_get_audio_cal)
2383 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2384 __func__, LIB_ACDB_LOADER);
2385
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2386 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2387 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2388 if (!my_data->acdb_send_voice_cal)
2389 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2390 __func__, LIB_ACDB_LOADER);
2391
2392 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2393 "acdb_loader_reload_vocvoltable");
2394 if (!my_data->acdb_reload_vocvoltable)
2395 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2396 __func__, LIB_ACDB_LOADER);
2397
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2398 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2399 my_data->acdb_handle,
2400 "acdb_loader_get_default_app_type");
2401 if (!my_data->acdb_get_default_app_type)
2402 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2403 __func__, LIB_ACDB_LOADER);
2404
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2405 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2406 my_data->acdb_handle,
2407 "acdb_loader_send_common_custom_topology");
2408 if (!my_data->acdb_send_common_top)
2409 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2410 __func__, LIB_ACDB_LOADER);
2411
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2412 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2413 my_data->acdb_handle,
2414 "acdb_loader_set_codec_data");
2415 if (!my_data->acdb_set_codec_data)
2416 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2417 __func__, LIB_ACDB_LOADER);
2418
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2419 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2420 "acdb_loader_send_gain_dep_cal");
2421 if (!my_data->acdb_send_gain_dep_cal)
2422 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2423 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2424
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]2425 my_data->acdb_init_v4 = (acdb_init_v4_t)dlsym(my_data->acdb_handle,
2426 "acdb_loader_init_v4");
2427 if (my_data->acdb_init_v4 == NULL) {
2428 ALOGE("%s: dlsym error %s for acdb_loader_init_v4", __func__, dlerror());
2429 }
2430
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2431 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2432 "acdb_loader_init_v3");
2433 if (my_data->acdb_init_v3 == NULL) {
2434 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2435 }
2436
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2437 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2438 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2439 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2440 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2441 goto acdb_init_fail;
2442 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2443
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2444 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2445 "acdb_loader_reload_acdb_files_v2");
2446 if (my_data->acdb_reload_v2 == NULL) {
2447 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2448 }
2449
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2450 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2451 "acdb_loader_reload_acdb_files");
2452 if (my_data->acdb_reload == NULL) {
2453 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2454 goto acdb_init_fail;
2455 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2456
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2457 int result = acdb_init_v2(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2458 if (!result) {
2459 my_data->is_acdb_initialized = true;
2460 ALOGD("ACDB initialized");
2461 audio_hwdep_send_cal(my_data);
2462 } else {
2463 my_data->is_acdb_initialized = false;
2464 ALOGD("ACDB initialization failed");
2465 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2466 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2467 audio_extn_pm_vote();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2468#ifdef DYNAMIC_LOG_ENABLED
2469 log_utils_init();
2470#endif
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2471 /* Configure active back end for HPX*/
2472 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2473 if (ctl) {
2474 ALOGE(" sending HPX Active BE information ");
2475 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2476 }
2477
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2478acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2479
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2480 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2481 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2482 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2483 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2484 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2485 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2486 } else {
2487 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2488 }
2489 }
2490
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2491 /*
2492 * Get the be_dai_name_table from kernel which provides a mapping
2493 * between a backend string name and a backend ID
2494 */
2495 init_be_dai_name_table(adev);
2496
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2497 /* obtain source mic type from max mic count*/
2498 get_source_mic_type(my_data);
2499 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]2500 " 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]2501 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2502 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2503 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2504
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2505 /* init usb */
2506 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2507
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2508 /*init a2dp*/
2509 audio_extn_a2dp_init(adev);
2510
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2511 /* Read one time ssr property */
2512 audio_extn_ssr_update_enabled();
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2513 audio_extn_ffv_update_enabled();
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2514 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2515
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2516 /* init dap hal */
2517 audio_extn_dap_hal_init(adev->snd_card);
2518
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2519 /* init audio device arbitration */
2520 audio_extn_dev_arbi_init();
2521
2522 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2523
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2524 default_rx_backend = strdup("SLIMBUS_0_RX");
2525
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2526 /* initialize backend config */
2527 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2528 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2529 if (idx == HEADPHONE_44_1_BACKEND)
2530 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2531 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2532 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2533 if (idx > MAX_RX_CODEC_BACKENDS)
2534 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2535 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2536 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2537 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2538 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2539 }
2540
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2541 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2542 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2543 strdup("SLIM_0_RX Format");
2544 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2545 strdup("SLIM_0_RX SampleRate");
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]2546 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2547 strdup("SLIM_0_RX Channels");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2548
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2549 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2550 strdup("SLIM_2_RX Format");
2551 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2552 strdup("SLIM_2_RX SampleRate");
2553
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2554 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2555 strdup("SLIM_5_RX Format");
2556 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2557 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2558
2559 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2560 strdup("SLIM_6_RX Format");
2561 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2562 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2563
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2564 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2565 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2566 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2567 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2568 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2569 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2570
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2571 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2572 strdup("INT4_MI2S_RX Format");
2573 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2574 strdup("INT4_MI2S_RX SampleRate");
2575
2576 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2577 strdup("INT3_MI2S_TX Format");
2578 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2579 strdup("INT3_MI2S_TX SampleRate");
2580
2581 if (default_rx_backend)
2582 free(default_rx_backend);
2583 default_rx_backend = strdup("INT4_MI2S_RX");
2584
2585 } else {
2586 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2587 strdup("MI2S_RX Format");
2588 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2589 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2590 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2591 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2592
2593 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2594 strdup("MI2S_TX Format");
2595 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2596 strdup("MI2S_TX SampleRate");
2597 }
2598 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2599 strdup("INT0_MI2S_RX Format");
2600 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2601 strdup("INT0_MI2S_RX SampleRate");
2602
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2603 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2604 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2605 strdup("USB_AUDIO_TX Format");
2606 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2607 strdup("USB_AUDIO_TX SampleRate");
2608 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2609 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2610
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2611 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2612 strdup("USB_AUDIO_RX Format");
2613 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2614 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2615 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2616 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2617
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2618 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2619 strdup("HDMI_RX Bit Format");
2620 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2621 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2622 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2623 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2624
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2625 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2626 strdup("Display Port RX Bit Format");
2627 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2628 strdup("Display Port RX SampleRate");
2629 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2630 strdup("Display Port RX Channels");
2631
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2632 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2633 strdup("QUAT_MI2S_TX Format");
2634 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2635 strdup("QUAT_MI2S_TX SampleRate");
2636 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2637 strdup("QUAT_MI2S_TX Channels");
2638
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2639 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2640 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2641 ctl = mixer_get_ctl_by_name(adev->mixer,
2642 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2643 id_string = platform_get_mixer_control(ctl);
2644 if (id_string) {
2645 cfg_value = audio_extn_utils_get_bit_width_from_string(id_string);
2646 if (cfg_value > 0)
2647 my_data->current_backend_cfg[idx].bit_width = cfg_value;
2648 }
2649 }
2650
2651 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2652 ctl = mixer_get_ctl_by_name(adev->mixer,
2653 my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2654 id_string = platform_get_mixer_control(ctl);
2655 if (id_string) {
2656 cfg_value = audio_extn_utils_get_sample_rate_from_string(id_string);
2657 if (cfg_value > 0)
2658 my_data->current_backend_cfg[idx].sample_rate = cfg_value;
2659 }
2660 }
2661
2662 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2663 ctl = mixer_get_ctl_by_name(adev->mixer,
2664 my_data->current_backend_cfg[idx].channels_mixer_ctl);
2665 id_string = platform_get_mixer_control(ctl);
2666 if (id_string) {
2667 cfg_value = audio_extn_utils_get_channels_from_string(id_string);
2668 if (cfg_value > 0)
2669 my_data->current_backend_cfg[idx].channels = cfg_value;
2670 }
2671 }
2672 }
2673
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2674 /* Initialize keep alive for HDMI/loopback silence */
2675 audio_extn_keep_alive_init(adev);
2676
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2677 ret = audio_extn_utils_get_codec_version(snd_card_name,
2678 my_data->adev->snd_card,
2679 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2680
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2681 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2682 /*
2683 * Native playback is enabled from the UI.
2684 */
2685 if(strstr(snd_card_name, "tasha")) {
2686 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2687 strstr(my_data->codec_version, "WCD9335_1_1")) {
2688 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2689 __func__);
2690 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2691 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2692 }
2693 if (strstr(snd_card_name, "tavil")) {
2694 ALOGD("%s:DSD playback is supported", __func__);
2695 my_data->is_dsd_supported = true;
2696 my_data->is_asrc_supported = true;
2697 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2698 }
2699 }
2700
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]2701 if (property_get_bool("vendor.audio.apptype.multirec.enabled", false))
2702 my_data->use_generic_handset = true;
2703
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2704 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2705 return my_data;
2706}
2707
2708void platform_deinit(void *platform)
2709{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2710 struct platform_data *my_data = (struct platform_data *)platform;
2711
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2712 audio_extn_keep_alive_deinit();
2713
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2714 if (my_data->edid_info) {
2715 free(my_data->edid_info);
2716 my_data->edid_info = NULL;
2717 }
2718
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2719 if (be_dai_name_table) {
2720 free((void *)be_dai_name_table);
2721 be_dai_name_table = NULL;
2722 }
2723
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2724 if (my_data->hw_dep_fd >= 0) {
2725 close(my_data->hw_dep_fd);
2726 my_data->hw_dep_fd = -1;
2727 }
2728
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2729 if (default_rx_backend)
2730 free(default_rx_backend);
2731
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2732 hw_info_deinit(my_data->hw_info);
2733 close_csd_client(my_data->csd);
2734
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2735 int32_t dev;
2736 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2737 if (backend_tag_table[dev]) {
2738 free(backend_tag_table[dev]);
2739 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2740 }
2741 }
2742
2743 /* deinit audio device arbitration */
2744 audio_extn_dev_arbi_deinit();
2745
2746 if (my_data->edid_info) {
2747 free(my_data->edid_info);
2748 my_data->edid_info = NULL;
2749 }
2750
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2751 if (my_data->adev->mixer) {
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2752 audio_extn_utils_close_snd_mixer(my_data->adev->mixer);
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2753 my_data->adev->mixer = NULL;
2754 }
2755
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2756 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2757 /* deinit usb */
2758 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2759 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2760 if (audio_extn_spkr_prot_is_enabled())
2761 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2762#ifdef DYNAMIC_LOG_ENABLED
2763 log_utils_deinit();
2764#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2765}
2766
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2767static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2768{
2769 struct platform_data *my_data = (struct platform_data *)platform;
2770 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2771 return my_data->is_acdb_initialized;
2772}
2773
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2774void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2775{
2776 struct platform_data *my_data = (struct platform_data *)platform;
2777
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2778 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2779 if (!platform_is_acdb_initialized(my_data)) {
2780 if(platform_acdb_init(my_data))
2781 ALOGE("%s: acdb initialization is failed", __func__);
2782 } else if (my_data->acdb_send_common_top() < 0) {
2783 ALOGD("%s: acdb did not set common topology", __func__);
2784 }
2785 }
2786}
2787
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2788const char *platform_get_snd_device_name(snd_device_t snd_device)
2789{
2790 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2791 return device_table[snd_device];
2792 else
2793 return "";
2794}
2795
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2796int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2797 char *device_name)
2798{
2799 struct platform_data *my_data = (struct platform_data *)platform;
2800
2801 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2802 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2803 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2804
2805 if ((snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_MONO) ||
2806 (snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO))
2807 audio_extn_ffv_append_ec_ref_dev_name(device_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2808 } else {
2809 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2810 return -EINVAL;
2811 }
2812
2813 return 0;
2814}
2815
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2816void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2817 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2818{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2819 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2820 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2821 return;
2822 }
2823
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2824 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2825 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2826 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2827 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2828 return;
2829 }
2830
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2831 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2832
2833 if (suffix != NULL) {
2834 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2835 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
2836 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2837}
2838
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2839bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2840{
2841 bool result = true;
2842
2843 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2844 platform_get_snd_device_name(snd_device1),
2845 platform_get_snd_device_name(snd_device2));
2846
2847 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2848 ALOGE("%s: Invalid snd_device = %s", __func__,
2849 platform_get_snd_device_name(snd_device1));
2850 return false;
2851 }
2852 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2853 ALOGE("%s: Invalid snd_device = %s", __func__,
2854 platform_get_snd_device_name(snd_device2));
2855 return false;
2856 }
2857 const char * be_itf1 = hw_interface_table[snd_device1];
2858 const char * be_itf2 = hw_interface_table[snd_device2];
2859
2860 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2861 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2862 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2863 } 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]2864 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2865 } 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]2866 result = false;
2867 }
2868
2869 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2870 return result;
2871}
2872
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2873int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2874{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]2875 int device_id = -1;
2876
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]2877 if (device_type == PCM_PLAYBACK)
2878 device_id = pcm_device_table[usecase][0];
2879 else
2880 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2881 return device_id;
2882}
2883
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2884static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2885{
2886 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2887 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2888
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2889 if (table == NULL) {
2890 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2891 ret = -ENODEV;
2892 goto done;
2893 }
2894
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2895 if (name == NULL) {
2896 ALOGE("null key");
2897 ret = -ENODEV;
2898 goto done;
2899 }
2900
2901 for (i=0; i < len; i++) {
2902 const char* tn = table[i].name;
2903 size_t len = strlen(tn);
2904 if (strncmp(tn, name, len) == 0) {
2905 if (strlen(name) != len) {
2906 continue; // substring
2907 }
2908 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2909 goto done;
2910 }
2911 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2912 ALOGE("%s: Could not find index for name = %s",
2913 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2914 ret = -ENODEV;
2915done:
2916 return ret;
2917}
2918
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2919int platform_set_fluence_type(void *platform, char *value)
2920{
2921 int ret = 0;
2922 int fluence_type = FLUENCE_NONE;
2923 int fluence_flag = NONE_FLAG;
2924 struct platform_data *my_data = (struct platform_data *)platform;
2925 struct audio_device *adev = my_data->adev;
2926
2927 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2928
2929 /* only dual mic turn on and off is supported as of now through setparameters */
2930 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2931 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2932 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2933 ALOGV("fluence dualmic feature enabled \n");
2934 fluence_type = FLUENCE_DUAL_MIC;
2935 fluence_flag = DMIC_FLAG;
2936 } else {
2937 ALOGE("%s: Failed to set DUALMIC", __func__);
2938 ret = -1;
2939 goto done;
2940 }
2941 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
2942 ALOGV("fluence disabled");
2943 fluence_type = FLUENCE_NONE;
2944 } else {
2945 ALOGE("Invalid fluence value : %s",value);
2946 ret = -1;
2947 goto done;
2948 }
2949
2950 if (fluence_type != my_data->fluence_type) {
2951 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
2952 my_data->fluence_type = fluence_type;
2953 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
2954 }
2955done:
2956 return ret;
2957}
2958
2959int platform_get_fluence_type(void *platform, char *value, uint32_t len)
2960{
2961 int ret = 0;
2962 struct platform_data *my_data = (struct platform_data *)platform;
2963
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2964 if (my_data->fluence_type == FLUENCE_HEX_MIC) {
2965 strlcpy(value, "hexmic", len);
2966 } else if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2967 strlcpy(value, "quadmic", len);
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]2968 } else if (my_data->fluence_type == FLUENCE_TRI_MIC) {
2969 strlcpy(value, "trimic", len);
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2970 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
2971 strlcpy(value, "dualmic", len);
2972 } else if (my_data->fluence_type == FLUENCE_NONE) {
2973 strlcpy(value, "none", len);
2974 } else
2975 ret = -1;
2976
2977 return ret;
2978}
2979
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2980int platform_get_snd_device_index(char *device_name)
2981{
2982 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
2983}
2984
2985int platform_get_usecase_index(const char *usecase_name)
2986{
2987 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
2988}
2989
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]2990int platform_get_effect_config_data(snd_device_t snd_device,
2991 struct audio_effect_config *effect_config,
2992 effect_type_t effect_type)
2993{
2994 int ret = 0;
2995
2996 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
2997 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
2998 ALOGE("%s: Invalid snd_device = %d",
2999 __func__, snd_device);
3000 ret = -EINVAL;
3001 goto done;
3002 }
3003
3004 if (effect_config == NULL) {
3005 ALOGE("%s: Invalid effect_config", __func__);
3006 ret = -EINVAL;
3007 goto done;
3008 }
3009
3010 ALOGV("%s: snd_device = %d module_id = %d",
3011 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
3012 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
3013 sizeof(struct audio_effect_config));
3014
3015done:
3016 return ret;
3017}
3018
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3019int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
3020{
3021 int ret = 0;
3022
3023 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3024 ALOGE("%s: Invalid snd_device = %d",
3025 __func__, snd_device);
3026 ret = -EINVAL;
3027 goto done;
3028 }
3029
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3030 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
3031 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3032 acdb_device_table[snd_device] = acdb_id;
3033done:
3034 return ret;
3035}
3036
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3037int platform_set_effect_config_data(snd_device_t snd_device,
3038 struct audio_effect_config effect_config,
3039 effect_type_t effect_type)
3040{
3041 int ret = 0;
3042
3043 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3044 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3045 ALOGE("%s: Invalid snd_device = %d",
3046 __func__, snd_device);
3047 ret = -EINVAL;
3048 goto done;
3049 }
3050
3051 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
3052 effect_config.instance_id, effect_config.param_id,
3053 effect_config.param_value);
3054 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
3055
3056done:
3057 return ret;
3058}
3059
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3060int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
3061{
3062 struct meta_key_list *key_info;
3063 struct platform_data *pdata = (struct platform_data *)platform;
3064
3065 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
3066 if (!key_info) {
3067 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
3068 return -ENOMEM;
3069 }
3070
3071 key_info->cal_info.nKey = key;
3072 strlcpy(key_info->name, name, sizeof(key_info->name));
3073 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
3074 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
3075 key_info->name, key_info->cal_info.nKey);
3076 return 0;
3077}
3078
3079int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
3080{
3081 struct listnode *node;
3082 struct meta_key_list *key_info;
3083 struct platform_data *pdata = (struct platform_data *)platform;
3084 int key = 0;
3085
3086 ALOGV("%s: for module %s", __func__, mod_name);
3087
3088 list_for_each(node, &pdata->acdb_meta_key_list) {
3089 key_info = node_to_item(node, struct meta_key_list, list);
3090 if (strcmp(key_info->name, mod_name) == 0) {
3091 key = key_info->cal_info.nKey;
3092 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
3093 break;
3094 }
3095 }
3096 return key;
3097}
3098
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3099int platform_get_default_app_type(void *platform)
3100{
3101 struct platform_data *my_data = (struct platform_data *)platform;
3102
3103 if (my_data->acdb_get_default_app_type)
3104 return my_data->acdb_get_default_app_type();
3105 else
3106 return DEFAULT_APP_TYPE;
3107}
3108
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3109int platform_get_default_app_type_v2(void *platform __unused,
3110 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3111{
3112 if(type == PCM_CAPTURE)
3113 return DEFAULT_APP_TYPE_TX_PATH;
3114 else
3115 return DEFAULT_APP_TYPE_RX_PATH;
3116}
3117
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]3118int platform_get_snd_device_acdb_id(snd_device_t snd_device)
3119{
3120 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3121 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3122 return -EINVAL;
3123 }
3124 return acdb_device_table[snd_device];
3125}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3126
3127int 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]3128{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3129 int ret = 0;
3130
3131 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3132 ALOGE("%s: Invalid snd_device = %d",
3133 __func__, snd_device);
3134 ret = -EINVAL;
3135 goto done;
3136 }
3137
3138 backend_bit_width_table[snd_device] = bit_width;
3139done:
3140 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3141}
3142
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3143int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3144{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3145 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3146 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]3147 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3148 }
3149 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3150}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3151int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3152{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3153 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
3154 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3155 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3156 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3157 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3158 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
3159 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3160 } else {
3161 na_props.platform_na_prop_enabled = false;
3162 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3163 ALOGD("%s:napb: native audio playback disabled", __func__);
3164 }
3165
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3166 return 0;
3167}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3168bool platform_check_codec_dsd_support(void *platform)
3169{
3170 struct platform_data *my_data = (struct platform_data *)platform;
3171 return my_data->is_dsd_supported;
3172}
3173bool platform_check_codec_asrc_support(void *platform)
3174{
3175 struct platform_data *my_data = (struct platform_data *)platform;
3176 return my_data->is_asrc_supported;
3177}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3178
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3179int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3180{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3181 int ret = NATIVE_AUDIO_MODE_INVALID;
3182 if (na_props.platform_na_prop_enabled &&
3183 na_props.ui_na_prop_enabled) {
3184 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3185 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3186 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3187 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3188 return ret;
3189}
3190
3191void native_audio_get_params(struct str_parms *query,
3192 struct str_parms *reply,
3193 char *value, int len)
3194{
3195 int ret;
3196 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3197 value, len);
3198 if (ret >= 0) {
3199 if (na_props.platform_na_prop_enabled) {
3200 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3201 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3202 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3203 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3204 } else {
3205 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3206 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3207 ALOGV("%s:napb: native audio not supported: %d", __func__,
3208 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3209 }
3210 }
3211}
3212
3213int native_audio_set_params(struct platform_data *platform,
3214 struct str_parms *parms, char *value, int len)
3215{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3216 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3217 struct audio_usecase *usecase;
3218 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3219 int mode = NATIVE_AUDIO_MODE_INVALID;
3220
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3221 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3222 return ret;
3223
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3224 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3225 value, len);
3226 if (ret >= 0) {
3227 if (value && !strncmp(value, "src", sizeof("src")))
3228 mode = NATIVE_AUDIO_MODE_SRC;
3229 else if (value && !strncmp(value, "true", sizeof("true")))
3230 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3231 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3232 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3233 else {
3234 mode = NATIVE_AUDIO_MODE_INVALID;
3235 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3236 __func__);
3237 }
3238 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3239 platform_set_native_support(mode);
3240 }
3241
3242
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3243
3244 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3245 value, len);
3246 if (ret >= 0) {
3247 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3248 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3249 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3250 ALOGD("%s:napb: native audio feature enabled from UI",
3251 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3252 }
3253 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3254 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3255 ALOGD("%s:napb: native audio feature disabled from UI",
3256 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3257 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3258
3259 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3260
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3261 /*
3262 * Iterate through the usecase list and trigger device switch for
3263 * all the appropriate usecases
3264 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3265 list_for_each(node, &(platform->adev)->usecase_list) {
3266 usecase = node_to_item(node, struct audio_usecase, list);
3267
3268 if (is_offload_usecase(usecase->id) &&
3269 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3270 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3271 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3272 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3273 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3274 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3275 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3276 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3277 }
3278 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3279 } else
3280 ALOGD("%s:napb: native audio cannot be enabled from UI",
3281 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3282 }
3283 return ret;
3284}
3285
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3286static void true_32_bit_set_params(struct str_parms *parms,
3287 char *value, int len)
3288{
3289 int ret = 0;
3290
3291 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3292 value,len);
3293 if (ret >= 0) {
3294 if (value && !strncmp(value, "true", sizeof("src")))
3295 supports_true_32_bit = true;
3296 else
3297 supports_true_32_bit = false;
3298 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3299 }
3300
3301}
3302
3303bool platform_supports_true_32bit()
3304{
3305 return supports_true_32_bit;
3306}
3307
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3308int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3309{
3310 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3311
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3312 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3313 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3314 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3315 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3316 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3317 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3318
3319 return ret;
3320}
3321
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3322int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3323{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3324 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3325
3326 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3327 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3328 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3329 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3330
3331 return ret;
3332}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3333
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3334int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3335{
3336 int32_t port = DEFAULT_CODEC_BACKEND;
3337
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3338 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3339 if (backend_tag_table[snd_device] != NULL) {
3340 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3341 sizeof("headphones-44.1")) == 0)
3342 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3343 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3344 sizeof("headphones-dsd")) == 0)
3345 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3346 else if (strncmp(backend_tag_table[snd_device], "headphones",
3347 sizeof("headphones")) == 0)
3348 port = HEADPHONE_BACKEND;
3349 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3350 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3351 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3352 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3353 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3354 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3355 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3356 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3357 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3358 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3359 if (backend_tag_table[snd_device] != NULL) {
3360 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3361 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3362 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3363 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3364 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3365 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3366 }
3367 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3368 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3369 }
3370
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3371 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3372 return port;
3373}
3374
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3375int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3376 int app_type, int sample_rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3377{
3378 struct platform_data *my_data = (struct platform_data *)platform;
3379 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3380 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3381 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3382 int i, num_devices = 1;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3383
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3384 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3385 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3386 else if ((usecase->type == PCM_CAPTURE) &&
3387 voice_is_in_call_rec_stream(usecase->stream.in))
3388 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3389 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3390 snd_device = usecase->in_snd_device;
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3391 else if (usecase->type == TRANSCODE_LOOPBACK)
3392 snd_device = usecase->out_snd_device;
3393
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3394 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3395
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3396 if (platform_split_snd_device(platform, snd_device, &num_devices,
3397 new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3398 new_snd_device[0] = snd_device;
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3399 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3400
3401 for (i = 0; i < num_devices; i++) {
3402 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
3403
3404 // Do not use Rx path default app type for TX path
3405 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3406 ALOGD("Resetting app type for Tx path to default");
3407 app_type = DEFAULT_APP_TYPE_TX_PATH;
3408 }
3409 if (acdb_dev_id < 0) {
3410 ALOGE("%s: Could not find acdb id for device(%d)",
3411 __func__, new_snd_device[i]);
3412 return -EINVAL;
3413 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3414 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3415 __func__, new_snd_device[i], acdb_dev_id);
3416 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3417 new_snd_device[i] < SND_DEVICE_OUT_END)
3418 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3419 else
3420 acdb_dev_type = ACDB_DEV_TYPE_IN;
3421
3422 if (my_data->acdb_send_audio_cal_v3) {
3423 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3424 sample_rate, i);
3425 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3426 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3427 sample_rate);
3428 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3429 }
3430 return 0;
3431}
3432
3433int platform_switch_voice_call_device_pre(void *platform)
3434{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3435 struct platform_data *my_data = (struct platform_data *)platform;
3436 int ret = 0;
3437
3438 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3439 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3440 /* This must be called before disabling mixer controls on APQ side */
3441 ret = my_data->csd->disable_device();
3442 if (ret < 0) {
3443 ALOGE("%s: csd_client_disable_device, failed, error %d",
3444 __func__, ret);
3445 }
3446 }
3447 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3448}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3449
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3450int platform_switch_voice_call_enable_device_config(void *platform,
3451 snd_device_t out_snd_device,
3452 snd_device_t in_snd_device)
3453{
3454 struct platform_data *my_data = (struct platform_data *)platform;
3455 int acdb_rx_id, acdb_tx_id;
3456 int ret = 0;
3457
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3458 if (my_data->csd == NULL)
3459 return ret;
3460
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3461 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3462 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3463 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3464 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3465 audio_extn_spkr_prot_is_enabled()) {
3466 if (my_data->is_vbat_speaker)
3467 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3468 else
3469 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3470 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3471 acdb_rx_id = acdb_device_table[out_snd_device];
3472
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3473 acdb_tx_id = acdb_device_table[in_snd_device];
3474
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3475 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3476 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3477 if (ret < 0) {
3478 ALOGE("%s: csd_enable_device_config, failed, error %d",
3479 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3480 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3481 } else {
3482 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3483 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3484 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3485
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3486 return ret;
3487}
3488
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3489int platform_switch_voice_call_device_post(void *platform,
3490 snd_device_t out_snd_device,
3491 snd_device_t in_snd_device)
3492{
3493 struct platform_data *my_data = (struct platform_data *)platform;
3494 int acdb_rx_id, acdb_tx_id;
3495
3496 if (my_data->acdb_send_voice_cal == NULL) {
3497 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3498 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3499 if (audio_extn_spkr_prot_is_enabled()) {
3500 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3501 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3502 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
3503 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3504 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3505 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3506 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3507 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3508 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3509 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3510 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3511
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3512 acdb_rx_id = acdb_device_table[out_snd_device];
3513 acdb_tx_id = acdb_device_table[in_snd_device];
3514
3515 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3516 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3517 else
3518 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3519 acdb_rx_id, acdb_tx_id);
3520 }
3521
3522 return 0;
3523}
3524
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3525int platform_switch_voice_call_usecase_route_post(void *platform,
3526 snd_device_t out_snd_device,
3527 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3528{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3529 struct platform_data *my_data = (struct platform_data *)platform;
3530 int acdb_rx_id, acdb_tx_id;
3531 int ret = 0;
3532
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3533 if (my_data->csd == NULL)
3534 return ret;
3535
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3536 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3537 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3538 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3539 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3540 audio_extn_spkr_prot_is_enabled()) {
3541 if (my_data->is_vbat_speaker)
3542 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3543 else
3544 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3545 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3546 acdb_rx_id = acdb_device_table[out_snd_device];
3547
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3548 acdb_tx_id = acdb_device_table[in_snd_device];
3549
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3550 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3551 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3552 my_data->adev->acdb_settings);
3553 if (ret < 0) {
3554 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3555 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3556 } else {
3557 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3558 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3559 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3560
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3561 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3562}
3563
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3564int platform_start_voice_call(void *platform, uint32_t vsid)
3565{
3566 struct platform_data *my_data = (struct platform_data *)platform;
3567 int ret = 0;
3568
3569 if (my_data->csd != NULL) {
3570 ret = my_data->csd->start_voice(vsid);
3571 if (ret < 0) {
3572 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3573 }
3574 }
3575 return ret;
3576}
3577
3578int platform_stop_voice_call(void *platform, uint32_t vsid)
3579{
3580 struct platform_data *my_data = (struct platform_data *)platform;
3581 int ret = 0;
3582
3583 if (my_data->csd != NULL) {
3584 ret = my_data->csd->stop_voice(vsid);
3585 if (ret < 0) {
3586 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3587 }
3588 }
3589 return ret;
3590}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3591
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3592int platform_get_sample_rate(void *platform __unused,
3593 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3594{
3595 return 0;
3596}
3597
3598int platform_set_voice_volume(void *platform, int volume)
3599{
3600 struct platform_data *my_data = (struct platform_data *)platform;
3601 struct audio_device *adev = my_data->adev;
3602 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3603 const char *mixer_ctl_name = "Voice Rx Gain";
3604 int vol_index = 0, ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3605 long set_values[ ] = {0,
3606 ALL_SESSION_VSID,
3607 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3608
3609 // Voice volume levels are mapped to adsp volume levels as follows.
3610 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3611 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3612 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3613 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3614
3615 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3616 if (!ctl) {
3617 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3618 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3619 ret = -EINVAL;
3620 } else {
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3621 ALOGV("%s Setting voice volume index: %ld",__func__, set_values[0]);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3622 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3623 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3624
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3625 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3626 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3627 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3628 if (ret < 0) {
3629 ALOGE("%s: csd_volume error %d", __func__, ret);
3630 }
3631 }
3632 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3633}
3634
3635int platform_set_mic_mute(void *platform, bool state)
3636{
3637 struct platform_data *my_data = (struct platform_data *)platform;
3638 struct audio_device *adev = my_data->adev;
3639 struct mixer_ctl *ctl;
3640 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3641 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3642 long set_values[ ] = {0,
3643 ALL_SESSION_VSID,
3644 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3645
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3646 set_values[0] = state;
3647 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3648 if (!ctl) {
3649 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3650 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3651 ret = -EINVAL;
3652 } else {
3653 ALOGV("%s: Setting voice mute state: %d",__func__, state);
3654 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3655 }
3656
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3657 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3658 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3659 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3660 if (ret < 0) {
3661 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3662 }
3663 }
3664 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3665}
3666
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3667int platform_set_device_mute(void *platform, bool state, char *dir)
3668{
3669 struct platform_data *my_data = (struct platform_data *)platform;
3670 struct audio_device *adev = my_data->adev;
3671 struct mixer_ctl *ctl;
3672 char *mixer_ctl_name = NULL;
3673 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3674 long set_values[ ] = {0,
3675 ALL_SESSION_VSID,
3676 0};
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3677 if(dir == NULL) {
3678 ALOGE("%s: Invalid direction:%s", __func__, dir);
3679 return -EINVAL;
3680 }
3681
3682 if (!strncmp("rx", dir, sizeof("rx"))) {
3683 mixer_ctl_name = "Voice Rx Device Mute";
3684 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3685 mixer_ctl_name = "Voice Tx Device Mute";
3686 } else {
3687 return -EINVAL;
3688 }
3689
3690 set_values[0] = state;
3691 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3692 if (!ctl) {
3693 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3694 __func__, mixer_ctl_name);
3695 return -EINVAL;
3696 }
3697
3698 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3699 __func__,state, mixer_ctl_name);
3700 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3701
3702 return ret;
3703}
3704
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3705int platform_split_snd_device(void *platform,
3706 snd_device_t snd_device,
3707 int *num_devices,
3708 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3709{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3710 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3711 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3712 if (NULL == num_devices || NULL == new_snd_devices) {
3713 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3714 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3715 }
3716
3717 /*
3718 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3719 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3720 */
3721 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3722 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3723 *num_devices = 2;
3724
3725 if (my_data->is_vbat_speaker)
3726 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3727 else if (my_data->is_wsa_speaker)
3728 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3729 else
3730 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3731
3732 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3733 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3734 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3735 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3736 *num_devices = 2;
3737 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3738 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3739 ret = 0;
3740 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3741 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3742 *num_devices = 2;
3743 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3744 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3745 ret = 0;
3746 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3747 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3748 *num_devices = 2;
3749 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3750 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3751 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3752 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3753 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3754 *num_devices = 2;
3755
3756 if (my_data->is_vbat_speaker)
3757 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3758 else if (my_data->is_wsa_speaker)
3759 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3760 else
3761 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3762
3763 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3764 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3765 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3766 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3767 *num_devices = 2;
3768
3769 if (my_data->is_vbat_speaker)
3770 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3771 else if (my_data->is_wsa_speaker)
3772 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3773 else
3774 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3775
3776 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3777 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3778 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3779 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3780 *num_devices = 2;
3781 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3782 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3783 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3784 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
3785 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
3786 *num_devices = 2;
3787 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3788 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3789 ret = 0;
3790 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
3791 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
3792 *num_devices = 2;
3793 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3794 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3795 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3796 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3797 *num_devices = 2;
3798 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3799 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3800 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3801 }
3802
3803 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3804 snd_device, *num_devices, *new_snd_devices);
3805
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3806 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3807}
3808
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3809int platform_get_ext_disp_type(void *platform)
3810{
3811 int disp_type;
3812 struct platform_data *my_data = (struct platform_data *)platform;
3813
3814 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3815 ALOGD("%s: Returning cached ext disp type:%s",
3816 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3817 return my_data->ext_disp_type;
3818 }
3819
3820#ifdef DISPLAY_PORT_ENABLED
3821 struct audio_device *adev = my_data->adev;
3822 struct mixer_ctl *ctl;
3823 char *mixer_ctl_name = "External Display Type";
3824
3825 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3826 if (!ctl) {
3827 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3828 __func__, mixer_ctl_name);
3829 return -EINVAL;
3830 }
3831
3832 disp_type = mixer_ctl_get_value(ctl, 0);
3833 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3834 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3835 return -EINVAL;
3836 }
3837#else
3838 disp_type = EXT_DISPLAY_TYPE_HDMI;
3839#endif
3840 my_data->ext_disp_type = disp_type;
3841 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3842 return disp_type;
3843}
3844
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3845snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3846{
3847 struct platform_data *my_data = (struct platform_data *)platform;
3848 struct audio_device *adev = my_data->adev;
3849 audio_mode_t mode = adev->mode;
3850 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3851 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3852 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3853 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3854#ifdef RECORD_PLAY_CONCURRENCY
3855 bool use_voip_out_devices = false;
3856 bool prop_rec_play_enabled = false;
3857 char recConcPropValue[PROPERTY_VALUE_MAX];
3858
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]3859 if (property_get("vendor.audio.rec.playback.conc.disabled", recConcPropValue, NULL)) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3860 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
3861 }
3862 use_voip_out_devices = prop_rec_play_enabled &&
3863 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
3864 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
3865#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3866
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3867 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3868 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3869 int channel_count = popcount(channel_mask);
3870
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3871 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3872 if (devices == AUDIO_DEVICE_NONE ||
3873 devices & AUDIO_DEVICE_BIT_IN) {
3874 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
3875 goto exit;
3876 }
3877
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]3878 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3879 bool is_active_voice_call = false;
3880
3881 /*
3882 * This is special case handling for combo device use case during
3883 * voice call. APM route use case to combo device if stream type is
3884 * enforced audible (e.g. Camera shutter sound).
3885 */
3886 if ((mode == AUDIO_MODE_IN_CALL) ||
3887 voice_is_in_call(adev) ||
3888 voice_extn_compress_voip_is_active(adev))
3889 is_active_voice_call = true;
3890
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3891 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
3892 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3893 if (my_data->external_spk_1)
3894 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3895 else if (my_data->external_spk_2)
3896 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3897 else if (is_active_voice_call)
3898 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3899 else
3900 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3901 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
3902 AUDIO_DEVICE_OUT_SPEAKER)) {
3903 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3904 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
3905 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3906 if (audio_extn_get_anc_enabled()) {
3907 if (is_active_voice_call)
3908 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
3909 else
3910 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
3911 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3912 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3913 else if (my_data->external_spk_2)
3914 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3915 else {
3916 if (is_active_voice_call)
3917 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
3918 else
3919 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
3920 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3921 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
3922 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3923 switch(my_data->ext_disp_type) {
3924 case EXT_DISPLAY_TYPE_HDMI:
3925 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
3926 break;
3927 case EXT_DISPLAY_TYPE_DP:
3928 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
3929 break;
3930 default:
3931 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3932 goto exit;
3933 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3934 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
3935 AUDIO_DEVICE_OUT_SPEAKER)) {
3936 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]3937 } else if ((devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
3938 AUDIO_DEVICE_OUT_SPEAKER)) ||
3939 (devices == (AUDIO_DEVICE_OUT_USB_HEADSET |
3940 AUDIO_DEVICE_OUT_SPEAKER))){
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3941 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3942 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
3943 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
3944 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3945 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
3946 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
3947 snd_device = adev->bt_wb_speech_enabled ?
3948 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
3949 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3950 } else {
3951 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
3952 goto exit;
3953 }
3954 if (snd_device != SND_DEVICE_NONE) {
3955 goto exit;
3956 }
3957 }
3958
3959 if (popcount(devices) != 1) {
3960 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
3961 goto exit;
3962 }
3963
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3964 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3965 voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3966 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3967 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3968 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3969 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3970 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
3971 !voice_extn_compress_voip_is_active(adev)) {
3972 switch (adev->voice.tty_mode) {
3973 case TTY_MODE_FULL:
3974 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
3975 break;
3976 case TTY_MODE_VCO:
3977 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
3978 break;
3979 case TTY_MODE_HCO:
3980 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
3981 break;
3982 default:
3983 ALOGE("%s: Invalid TTY mode (%#x)",
3984 __func__, adev->voice.tty_mode);
3985 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3986 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
3987 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3988 } else if (audio_extn_get_anc_enabled()) {
3989 if (audio_extn_should_use_fb_anc())
3990 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
3991 else
3992 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3993 } else {
3994 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
3995 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]3996 } else if (devices &
3997 (AUDIO_DEVICE_OUT_USB_DEVICE |
3998 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]3999 if (snd_device == SND_DEVICE_NONE) {
4000 snd_device = audio_extn_usb_is_capture_supported() ?
4001 SND_DEVICE_OUT_VOICE_USB_HEADSET :
4002 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
4003 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4004 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4005 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4006 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4007 else
4008 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4009 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4010 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4011 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4012 if (my_data->is_vbat_speaker) {
4013 if (my_data->mono_speaker == SPKR_1)
4014 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
4015 else
4016 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
4017 } else if (my_data->is_wsa_speaker) {
4018 if (my_data->mono_speaker == SPKR_1)
4019 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
4020 else
4021 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
4022 } else {
4023 if (my_data->mono_speaker == SPKR_1)
4024 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
4025 else
4026 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
4027 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4028 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4029 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4030 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4031 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4032 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
4033 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
4034 if (audio_extn_should_use_handset_anc(channel_count))
4035 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
4036 else
4037 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4038 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
4039 snd_device = SND_DEVICE_OUT_VOICE_TX;
4040
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4041 if (snd_device != SND_DEVICE_NONE) {
4042 goto exit;
4043 }
4044 }
4045
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4046 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4047 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4048 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4049 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4050 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]4051 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4052
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4053 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4054
4055 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4056 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4057#ifdef RECORD_PLAY_CONCURRENCY
4058 if (use_voip_out_devices) {
4059 // ANC should be disabled for voip concurrency
4060 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
4061 } else
4062#endif
4063 {
4064 if (audio_extn_should_use_fb_anc())
4065 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
4066 else
4067 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
4068 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4069 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
4070 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
4071 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4072 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
4073 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
4074 (out->format != AUDIO_FORMAT_DSD)) {
4075 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4076 } else if (out->format == AUDIO_FORMAT_DSD) {
4077 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
Surendar karkaff241fc2017-09-21 10:25:50 +0530[diff] [blame]4078 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4079 snd_device = SND_DEVICE_OUT_LINE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4080 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4081#ifdef RECORD_PLAY_CONCURRENCY
4082 if (use_voip_out_devices)
4083 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4084 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4085#endif
4086 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4087 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4088 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4089 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4090 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4091#ifdef RECORD_PLAY_CONCURRENCY
4092 if (use_voip_out_devices) {
4093 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
4094 } else
4095#endif
4096 {
4097 if (adev->speaker_lr_swap)
4098 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
4099 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4100 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]4101 if (my_data->is_vbat_speaker)
4102 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
4103 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4104 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
4105 else
4106 snd_device = SND_DEVICE_OUT_SPEAKER;
4107 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4108 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4109 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4110 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4111 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4112 else
4113 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4114 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4115 switch(my_data->ext_disp_type) {
4116 case EXT_DISPLAY_TYPE_HDMI:
4117 snd_device = SND_DEVICE_OUT_HDMI;
4118 break;
4119 case EXT_DISPLAY_TYPE_DP:
4120 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4121 break;
4122 default:
4123 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4124 goto exit;
4125 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4126 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4127 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4128 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4129 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4130 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
4131 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4132 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4133 } else if (devices &
4134 (AUDIO_DEVICE_OUT_USB_DEVICE |
4135 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4136 if (audio_extn_usb_is_capture_supported())
4137 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4138 else
4139 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4140 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4141 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4142 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4143#ifdef RECORD_PLAY_CONCURRENCY
4144 if (use_voip_out_devices)
4145 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
4146 else
4147#endif
4148 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4149 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4150 channel_count = audio_extn_get_afe_proxy_channel_count();
4151 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
4152 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4153 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4154 } else {
4155 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4156 }
4157exit:
4158 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4159 return snd_device;
4160}
4161
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4162#ifdef DYNAMIC_ECNS_ENABLED
4163static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4164 audio_devices_t out_device,
4165 audio_devices_t in_device)
4166{
4167 struct audio_device *adev = my_data->adev;
4168 snd_device_t snd_device = SND_DEVICE_NONE;
4169
4170 if (my_data->fluence_type != FLUENCE_NONE) {
4171 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4172 if (my_data->fluence_in_spkr_mode) {
4173 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4174 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4175 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4176 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4177 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4178 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4179 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4180 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4181 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4182 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4183 else
4184 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4185 }
4186 adev->acdb_settings |= DMIC_FLAG;
4187 } else
4188 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4189 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4190 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4191 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4192 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4193 adev->acdb_settings |= DMIC_FLAG;
4194 } else
4195 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4196 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4197 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4198 }
4199 platform_set_echo_reference(adev, true, out_device);
4200 }
4201
4202 return snd_device;
4203}
4204#else
4205static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4206 audio_devices_t out_device,
4207 audio_devices_t in_device)
4208{
4209 struct audio_device *adev = my_data->adev;
4210 snd_device_t snd_device = SND_DEVICE_NONE;
4211
4212 if (my_data->fluence_type != FLUENCE_NONE && adev->active_input->enable_aec &&
4213 adev->active_input->enable_ns) {
4214 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4215 if (my_data->fluence_in_spkr_mode) {
4216 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4217 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4218 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4219 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4220 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4221 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4222 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4223 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4224 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4225 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4226 else
4227 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4228 }
4229 adev->acdb_settings |= DMIC_FLAG;
4230 } else
4231 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4232 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4233 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4234 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4235 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4236 adev->acdb_settings |= DMIC_FLAG;
4237 } else
4238 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4239 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4240 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4241 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4242 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4243 }
4244 platform_set_echo_reference(adev, true, out_device);
4245 } else if (my_data->fluence_type != FLUENCE_NONE &&
4246 adev->active_input->enable_aec) {
4247 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4248 if (my_data->fluence_in_spkr_mode) {
4249 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4250 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4251 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4252 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4253 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4254 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4255 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4256 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4257 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4258 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4259 else
4260 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4261 }
4262 adev->acdb_settings |= DMIC_FLAG;
4263 } else
4264 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4265 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4266 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4267 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4268 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4269 adev->acdb_settings |= DMIC_FLAG;
4270 } else
4271 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4272 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4273 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4274 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4275 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4276 }
4277 platform_set_echo_reference(adev, true, out_device);
4278 } else if (my_data->fluence_type != FLUENCE_NONE &&
4279 adev->active_input->enable_ns) {
4280 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4281 if (my_data->fluence_in_spkr_mode) {
4282 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4283 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4284 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4285 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4286 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4287 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4288 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4289 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4290 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4291 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4292 else
4293 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4294 }
4295 adev->acdb_settings |= DMIC_FLAG;
4296 } else
4297 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4298 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4299 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4300 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4301 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4302 adev->acdb_settings |= DMIC_FLAG;
4303 } else
4304 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4305 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4306 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4307 }
4308 platform_set_echo_reference(adev, false, out_device);
4309 } else
4310 platform_set_echo_reference(adev, false, out_device);
4311
4312 return snd_device;
4313}
4314#endif //DYNAMIC_ECNS_ENABLED
4315
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4316snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
4317{
4318 struct platform_data *my_data = (struct platform_data *)platform;
4319 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4320 /*
4321 * TODO: active_input always points to last opened input. Source returned will
4322 * be wrong if more than one active inputs are present.
4323 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4324 audio_source_t source = (adev->active_input == NULL) ?
4325 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
4326
4327 audio_mode_t mode = adev->mode;
4328 audio_devices_t in_device = ((adev->active_input == NULL) ?
4329 AUDIO_DEVICE_NONE : adev->active_input->device)
4330 & ~AUDIO_DEVICE_BIT_IN;
4331 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4332 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4333 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4334 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]4335 int str_bitwidth = (adev->active_input == NULL) ?
4336 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4337
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4338 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4339 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4340 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4341 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]4342 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4343 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4344 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4345 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4346 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4347 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4348 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4349 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4350 }
4351 }
4352
4353 if (snd_device != AUDIO_DEVICE_NONE)
4354 goto exit;
4355
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4356 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]4357 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4358 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4359 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4360 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4361 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4362 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4363 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4364 case TTY_MODE_FULL:
4365 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4366 break;
4367 case TTY_MODE_VCO:
4368 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4369 break;
4370 case TTY_MODE_HCO:
4371 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4372 break;
4373 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4374 ALOGE("%s: Invalid TTY mode (%#x)",
4375 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4376 }
4377 goto exit;
4378 }
4379 }
4380 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4381 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4382 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4383 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4384 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4385 my_data->fluence_type != FLUENCE_NONE &&
4386 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4387 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4388 adev->acdb_settings |= DMIC_FLAG;
4389 ALOGD("Selecting AANC, Fluence combo device");
4390 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4391 audio_extn_should_use_handset_anc(channel_count)) {
4392 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4393 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4394 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4395 (my_data->fluence_in_voice_call == false &&
4396 my_data->fluence_in_hfp_call == false)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4397 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4398 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4399 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4400 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4401 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4402 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4403 }
4404 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4405 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4406 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4407 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4408 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4409 if (adev->bt_wb_speech_enabled) {
4410 if (adev->bluetooth_nrec)
4411 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4412 else
4413 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4414 } else {
4415 if (adev->bluetooth_nrec)
4416 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4417 else
4418 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4419 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4420 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4421 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4422 (my_data->fluence_in_voice_call ||
4423 my_data->fluence_in_hfp_call) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4424 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4425 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4426 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4427 adev->acdb_settings |= QMIC_FLAG;
4428 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4429 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4430 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4431 adev->acdb_settings |= TMIC_FLAG;
4432 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_TMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4433 } else {
4434 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]4435 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4436 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4437 else
4438 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4439 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4440 if (audio_extn_hfp_is_active(adev))
4441 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4442 } else {
4443 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4444 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4445 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4446 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4447 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4448 snd_device = SND_DEVICE_IN_VOICE_RX;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4449 } else if (out_device &
4450 (AUDIO_DEVICE_OUT_USB_DEVICE |
4451 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4452 if (audio_extn_usb_is_capture_supported()) {
4453 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4454 }
4455 }
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]4456 } else if (my_data->use_generic_handset == true && // system prop is enabled
4457 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4458 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is buit-in mic or back mic
4459 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) &&
4460 (my_data->fluence_in_audio_rec == true && // AND fluencepro is enabled
4461 my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4462 (source == AUDIO_SOURCE_CAMCORDER || // AND source is cam/mic/unprocessed
4463 source == AUDIO_SOURCE_UNPROCESSED ||
4464 source == AUDIO_SOURCE_MIC)) {
4465 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4466 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4467 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4468 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4469 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4470
4471 if (str_bitwidth == 16) {
4472 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4473 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4474 (channel_count == 2))
4475 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4476 else
4477 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4478 }
4479 /*
4480 * for other bit widths
4481 */
4482 else {
4483 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4484 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4485 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4486 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4487 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4488 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4489 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4490 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4491 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4492 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4493 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4494 } else {
4495 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4496 }
4497 }
4498 }
4499 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4500 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4501 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4502 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4503 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4504 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4505 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4506 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4507 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4508 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4509 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4510 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4511 }
4512 platform_set_echo_reference(adev, true, out_device);
4513 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4514 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4515 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4516 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4517 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4518 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4519 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4520 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4521 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4522 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4523 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4524 if (snd_device == SND_DEVICE_NONE) {
4525 if (adev->active_input->enable_ns)
4526 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4527 else
4528 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4529 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4530 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4531 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
4532 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4533 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4534 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4535 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4536 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4537 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4538 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4539 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4540 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4541 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4542 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4543 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4544 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4545 } else {
4546 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4547 }
4548 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4549 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4550 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4551 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4552 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4553 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4554 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4555 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4556 in_device = AUDIO_DEVICE_IN_BACK_MIC;
4557 if (adev->active_input) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4558 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4559 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4560 } else if (source == AUDIO_SOURCE_MIC) {
4561 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4562 channel_count == 1) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4563 if(my_data->fluence_in_audio_rec) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4564 if ((my_data->fluence_type & FLUENCE_HEX_MIC) &&
4565 (my_data->source_mic_type & SOURCE_HEX_MIC) &&
4566 (audio_extn_ffv_get_stream() == adev->active_input)) {
4567 snd_device = audio_extn_ffv_get_capture_snd_device();
4568 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4569 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4570 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4571 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4572 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4573 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4574 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4575 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4576 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4577 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4578 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4579 }
4580 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4581 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4582 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4583 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4584 } else if (source == AUDIO_SOURCE_DEFAULT) {
4585 goto exit;
4586 }
4587
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4588 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4589 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4590
4591 if (snd_device != SND_DEVICE_NONE) {
4592 goto exit;
4593 }
4594
4595 if (in_device != AUDIO_DEVICE_NONE &&
4596 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4597 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4598 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4599 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4600 snd_device = SND_DEVICE_IN_QUAD_MIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4601 else if ((my_data->fluence_type & (FLUENCE_DUAL_MIC | FLUENCE_TRI_MIC | FLUENCE_QUAD_MIC)) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4602 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4603 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4604 else
4605 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4606 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4607 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4608 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4609 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4610 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4611 if (adev->bt_wb_speech_enabled) {
4612 if (adev->bluetooth_nrec)
4613 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4614 else
4615 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4616 } else {
4617 if (adev->bluetooth_nrec)
4618 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4619 else
4620 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4621 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4622 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4623 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4624 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4625 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4626 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4627 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4628 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4629 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4630 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4631 } else {
4632 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4633 ALOGW("%s: Using default handset-mic", __func__);
4634 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4635 }
4636 } else {
4637 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4638 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4639 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4640 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4641 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4642 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4643 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
4644 else
4645 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4646 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4647 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4648 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4649 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4650 if (adev->bt_wb_speech_enabled) {
4651 if (adev->bluetooth_nrec)
4652 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4653 else
4654 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4655 } else {
4656 if (adev->bluetooth_nrec)
4657 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4658 else
4659 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4660 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4661 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4662 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4663 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4664 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4665 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4666 } else if (out_device &
4667 (AUDIO_DEVICE_OUT_USB_DEVICE |
4668 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4669 if (audio_extn_usb_is_capture_supported())
4670 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4671 else
4672 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4673 } else {
4674 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4675 ALOGW("%s: Using default handset-mic", __func__);
4676 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4677 }
4678 }
4679exit:
4680 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4681 return snd_device;
4682}
4683
4684int platform_set_hdmi_channels(void *platform, int channel_count)
4685{
4686 struct platform_data *my_data = (struct platform_data *)platform;
4687 struct audio_device *adev = my_data->adev;
4688 struct mixer_ctl *ctl;
4689 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4690 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4691 switch (channel_count) {
4692 case 8:
4693 channel_cnt_str = "Eight"; break;
4694 case 7:
4695 channel_cnt_str = "Seven"; break;
4696 case 6:
4697 channel_cnt_str = "Six"; break;
4698 case 5:
4699 channel_cnt_str = "Five"; break;
4700 case 4:
4701 channel_cnt_str = "Four"; break;
4702 case 3:
4703 channel_cnt_str = "Three"; break;
4704 default:
4705 channel_cnt_str = "Two"; break;
4706 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4707
4708 switch(my_data->ext_disp_type) {
4709 case EXT_DISPLAY_TYPE_HDMI:
4710 mixer_ctl_name = "HDMI_RX Channels";
4711 break;
4712 case EXT_DISPLAY_TYPE_DP:
4713 mixer_ctl_name = "Display Port RX Channels";
4714 break;
4715 default:
4716 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4717 return -EINVAL;
4718 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4719 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4720 if (!ctl) {
4721 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4722 __func__, mixer_ctl_name);
4723 return -EINVAL;
4724 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4725 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4726 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4727 return 0;
4728}
4729
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4730int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4731{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4732 int channel_count;
4733 int max_channels = 2;
4734 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4735 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4736 edid_audio_info *info = NULL;
4737 ret = platform_get_edid_info(platform);
4738 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4739
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4740 if(ret == 0 && info != NULL) {
4741 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4742 ALOGV("%s:format %d channel %d", __func__,
4743 info->audio_blocks_array[i].format_id,
4744 info->audio_blocks_array[i].channels);
4745 if (info->audio_blocks_array[i].format_id == LPCM) {
4746 channel_count = info->audio_blocks_array[i].channels;
4747 if (channel_count > max_channels) {
4748 max_channels = channel_count;
4749 }
4750 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4751 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4752 }
4753
4754 return max_channels;
4755}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4756
4757static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4758{
4759 int ret = 0;
4760 struct audio_device *adev = my_data->adev;
4761 struct mixer_ctl *ctl;
4762 const char *mixer_ctl_name = "Slowtalk Enable";
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4763 long set_values[ ] = {0,
4764 ALL_SESSION_VSID};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4765
4766 set_values[0] = state;
4767 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4768 if (!ctl) {
4769 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4770 __func__, mixer_ctl_name);
4771 ret = -EINVAL;
4772 } else {
4773 ALOGV("Setting slowtalk state: %d", state);
4774 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4775 my_data->slowtalk = state;
4776 }
4777
4778 if (my_data->csd != NULL) {
4779 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4780 if (ret < 0) {
4781 ALOGE("%s: csd_client_disable_device, failed, error %d",
4782 __func__, ret);
4783 }
4784 }
4785 return ret;
4786}
4787
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4788static int set_hd_voice(struct platform_data *my_data, bool state)
4789{
4790 struct audio_device *adev = my_data->adev;
4791 struct mixer_ctl *ctl;
4792 const char *mixer_ctl_name = "HD Voice Enable";
4793 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4794 long set_values[ ] = {0,
4795 ALL_SESSION_VSID};
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4796
4797 set_values[0] = state;
4798 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4799 if (!ctl) {
4800 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4801 __func__, mixer_ctl_name);
4802 ret = -EINVAL;
4803 } else {
4804 ALOGV("Setting HD Voice state: %d", state);
4805 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4806 my_data->hd_voice = state;
4807 }
4808
4809 return ret;
4810}
4811
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4812static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
4813{
4814 int err;
4815 char value[64];
4816 int ret = 0;
4817
4818 if(parms == NULL || cal == NULL)
4819 return ret;
4820
4821 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
4822 if (err >= 0) {
4823 str_parms_del(parms, "cal_persist");
4824 cal->persist = (uint32_t) strtoul(value, NULL, 0);
4825 ret = ret | 0x1;
4826 }
4827 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
4828 if (err >= 0) {
4829 str_parms_del(parms, "cal_apptype");
4830 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
4831 ret = ret | 0x2;
4832 }
4833 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
4834 if (err >= 0) {
4835 str_parms_del(parms, "cal_caltype");
4836 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
4837 ret = ret | 0x4;
4838 }
4839 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
4840 if (err >= 0) {
4841 str_parms_del(parms, "cal_samplerate");
4842 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
4843 ret = ret | 0x8;
4844 }
4845 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
4846 if (err >= 0) {
4847 str_parms_del(parms, "cal_devid");
4848 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
4849 ret = ret | 0x10;
4850 }
4851 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
4852 if (err >= 0) {
4853 str_parms_del(parms, "cal_snddevid");
4854 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
4855 ret = ret | 0x20;
4856 }
4857 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
4858 if (err >= 0) {
4859 str_parms_del(parms, "cal_topoid");
4860 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
4861 ret = ret | 0x40;
4862 }
4863 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
4864 if (err >= 0) {
4865 str_parms_del(parms, "cal_moduleid");
4866 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
4867 ret = ret | 0x80;
4868 }
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]4869#ifdef INSTANCE_ID_ENABLED
4870 err = str_parms_get_str(parms, "cal_instanceid", value, sizeof(value));
4871 if (err >= 0) {
4872 str_parms_del(parms, "cal_instanceid");
4873 cal->instance_id = (uint32_t) strtoul(value, NULL, 0);
4874 ret = ret | 0x100;
4875 }
4876#endif
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4877 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
4878 if (err >= 0) {
4879 str_parms_del(parms, "cal_paramid");
4880 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]4881 ret = ret | 0x200;
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4882 }
4883 return ret;
4884}
4885
4886static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
4887 struct platform_data *my_data = (struct platform_data *)platform;
4888 struct stream_out out;
4889 acdb_audio_cal_cfg_t cal;
4890 uint8_t *dptr = NULL;
4891 int32_t dlen;
4892 int err, ret;
4893 if(value == NULL || platform == NULL || parms == NULL) {
4894 ALOGE("[%s] received null pointer, failed",__func__);
4895 goto done_key_audcal;
4896 }
4897
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]4898 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4899 /* parse audio calibration keys */
4900 ret = parse_audiocal_cfg(parms, &cal);
4901
4902 /* handle audio calibration data now */
4903 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
4904 if (err >= 0) {
4905 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4906 dlen = strlen(value);
4907 if(dlen <= 0) {
4908 ALOGE("[%s] null data received",__func__);
4909 goto done_key_audcal;
4910 }
4911 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
4912 if(dptr == NULL) {
4913 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
4914 goto done_key_audcal;
4915 }
4916 dlen = b64decode(value, strlen(value), dptr);
4917 if(dlen<=0) {
4918 ALOGE("[%s] data decoding failed %d", __func__, dlen);
4919 goto done_key_audcal;
4920 }
4921
4922 if(cal.dev_id) {
4923 if(audio_is_input_device(cal.dev_id)) {
4924 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4925 } else {
4926 out.devices = cal.dev_id;
4927 out.sample_rate = cal.sampling_rate;
4928 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
4929 }
4930 }
4931 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
4932 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
4933 cal.snd_dev_id, cal.acdb_dev_id);
4934 if(cal.acdb_dev_id == -EINVAL) {
4935 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
4936 __func__, cal.acdb_dev_id, cal.snd_dev_id);
4937 goto done_key_audcal;
4938 }
4939 if(my_data->acdb_set_audio_cal) {
4940 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
4941 }
4942 }
4943done_key_audcal:
4944 if(dptr != NULL)
4945 free(dptr);
4946}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4947int platform_set_parameters(void *platform, struct str_parms *parms)
4948{
4949 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4950 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]4951 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4952 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4953 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]4954 struct listnode *node;
4955 struct meta_key_list *key_info;
4956 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4957
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4958 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]4959 if(!kv_pairs)
4960 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]4961 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4962 ALOGV("%s: enter: - %s", __func__, kv_pairs);
4963 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4964
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4965 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
4966 if (err >= 0) {
4967 bool state = false;
4968 if (!strncmp("true", value, sizeof("true"))) {
4969 state = true;
4970 }
4971
4972 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
4973 ret = platform_set_slowtalk(my_data, state);
4974 if (ret)
4975 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
4976 }
4977
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4978 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
4979 if (err >= 0) {
4980 bool state = false;
4981 if (!strncmp("true", value, sizeof("true"))) {
4982 state = true;
4983 }
4984
4985 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
4986 if (my_data->hd_voice != state) {
4987 ret = set_hd_voice(my_data, state);
4988 if (ret)
4989 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
4990 } else {
4991 ALOGV("%s: HD Voice already set to %d", __func__, state);
4992 }
4993 }
4994
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4995 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
4996 value, sizeof(value));
4997 if (err >= 0) {
4998 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
4999
5000 if (my_data->acdb_reload_vocvoltable == NULL) {
5001 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
5002 } else if (!strcmp(value, "on")) {
5003 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
5004 my_data->voice_feature_set = 1;
5005 }
5006 } else {
5007 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
5008 my_data->voice_feature_set = 0;
5009 }
5010 }
5011 }
5012
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5013 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
5014 value, sizeof(value));
5015 if (err >= 0) {
5016 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
5017
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5018 if (my_data->acdb_reload_v2) {
5019 my_data->acdb_reload_v2(value, my_data->snd_card_name,
5020 my_data->cvd_version, &my_data->acdb_meta_key_list);
5021 } else if (my_data->acdb_reload) {
5022 node = list_head(&my_data->acdb_meta_key_list);
5023 key_info = node_to_item(node, struct meta_key_list, list);
5024 key = key_info->cal_info.nKey;
5025 my_data->acdb_reload(value, my_data->snd_card_name,
5026 my_data->cvd_version, key);
5027 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5028 }
5029
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5030 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
5031 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
5032 if (err >= 0) {
5033 if (!strncmp("left", value, sizeof("left")))
5034 my_data->mono_speaker = SPKR_1;
5035 else if (!strncmp("right", value, sizeof("right")))
5036 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5037
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5038 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
5039 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5040 }
5041
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5042#ifdef RECORD_PLAY_CONCURRENCY
5043 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
5044 if (err >= 0) {
5045 if (!strncmp("true", value, sizeof("true"))) {
5046 ALOGD("setting record playback concurrency to true");
5047 my_data->rec_play_conc_set = true;
5048 } else {
5049 ALOGD("setting record playback concurrency to false");
5050 my_data->rec_play_conc_set = false;
5051 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5052 }
5053#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5054
5055 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
5056 value, sizeof(value));
5057 if (err >= 0) {
5058 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
5059 my_data->max_mic_count = atoi(value);
5060 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
5061 }
5062
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5063 /* handle audio calibration parameters */
5064 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5065 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5066 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5067 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]5068 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5069 true_32_bit_set_params(parms, value, len);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]5070 audio_extn_ffv_set_parameters(my_data->adev, parms);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5071 ALOGV("%s: exit with code(%d)", __func__, ret);
5072 return ret;
5073}
5074
5075int platform_set_incall_recording_session_id(void *platform,
5076 uint32_t session_id, int rec_mode)
5077{
5078 int ret = 0;
5079 struct platform_data *my_data = (struct platform_data *)platform;
5080 struct audio_device *adev = my_data->adev;
5081 struct mixer_ctl *ctl;
5082 const char *mixer_ctl_name = "Voc VSID";
5083 int num_ctl_values;
5084 int i;
5085
5086 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5087 if (!ctl) {
5088 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5089 __func__, mixer_ctl_name);
5090 ret = -EINVAL;
5091 } else {
5092 num_ctl_values = mixer_ctl_get_num_values(ctl);
5093 for (i = 0; i < num_ctl_values; i++) {
5094 if (mixer_ctl_set_value(ctl, i, session_id)) {
5095 ALOGV("Error: invalid session_id: %x", session_id);
5096 ret = -EINVAL;
5097 break;
5098 }
5099 }
5100 }
5101
5102 if (my_data->csd != NULL) {
5103 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
5104 if (ret < 0) {
5105 ALOGE("%s: csd_client_start_record failed, error %d",
5106 __func__, ret);
5107 }
5108 }
5109
5110 return ret;
5111}
5112
5113int platform_stop_incall_recording_usecase(void *platform)
5114{
5115 int ret = 0;
5116 struct platform_data *my_data = (struct platform_data *)platform;
5117
5118 if (my_data->csd != NULL) {
5119 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
5120 if (ret < 0) {
5121 ALOGE("%s: csd_client_stop_record failed, error %d",
5122 __func__, ret);
5123 }
5124 }
5125
5126 return ret;
5127}
5128
5129int platform_start_incall_music_usecase(void *platform)
5130{
5131 int ret = 0;
5132 struct platform_data *my_data = (struct platform_data *)platform;
5133
5134 if (my_data->csd != NULL) {
5135 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5136 if (ret < 0) {
5137 ALOGE("%s: csd_client_start_playback failed, error %d",
5138 __func__, ret);
5139 }
5140 }
5141
5142 return ret;
5143}
5144
5145int platform_stop_incall_music_usecase(void *platform)
5146{
5147 int ret = 0;
5148 struct platform_data *my_data = (struct platform_data *)platform;
5149
5150 if (my_data->csd != NULL) {
5151 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5152 if (ret < 0) {
5153 ALOGE("%s: csd_client_stop_playback failed, error %d",
5154 __func__, ret);
5155 }
5156 }
5157
5158 return ret;
5159}
5160
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5161int platform_update_lch(void *platform, struct voice_session *session,
5162 enum voice_lch_mode lch_mode)
5163{
5164 int ret = 0;
5165 struct platform_data *my_data = (struct platform_data *)platform;
5166
5167 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5168 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5169 else
5170 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5171
5172 return ret;
5173}
5174
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5175static void get_audiocal(void *platform, void *keys, void *pReply) {
5176 struct platform_data *my_data = (struct platform_data *)platform;
5177 struct stream_out out;
5178 struct str_parms *query = (struct str_parms *)keys;
5179 struct str_parms *reply=(struct str_parms *)pReply;
5180 acdb_audio_cal_cfg_t cal;
5181 uint8_t *dptr = NULL;
5182 char value[512] = {0};
5183 char *rparms=NULL;
5184 int ret=0, err;
5185 uint32_t param_len;
5186
5187 if(query==NULL || platform==NULL || reply==NULL) {
5188 ALOGE("[%s] received null pointer",__func__);
5189 ret=-EINVAL;
5190 goto done;
5191 }
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5192
5193 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5194 /* parse audiocal configuration keys */
5195 ret = parse_audiocal_cfg(query, &cal);
5196 if(ret == 0) {
5197 /* No calibration keys found */
5198 goto done;
5199 }
5200 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5201 if (err >= 0) {
5202 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5203 } else {
5204 goto done;
5205 }
5206
5207 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
5208 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5209 } else if(cal.dev_id) {
5210 out.devices = cal.dev_id;
5211 out.sample_rate = cal.sampling_rate;
5212 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5213 }
5214 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5215 if (cal.acdb_dev_id < 0) {
5216 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5217 __func__, cal.snd_dev_id);
5218 ret = -EINVAL;
5219 goto done_key_audcal;
5220 }
5221 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5222 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5223
5224 param_len = MAX_SET_CAL_BYTE_SIZE;
5225 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5226 if(dptr == NULL) {
5227 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5228 ret = -ENOMEM;
5229 goto done_key_audcal;
5230 }
5231 if (my_data->acdb_get_audio_cal != NULL) {
5232 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5233 if (ret == 0) {
5234 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5235 ret = -EINVAL;
5236 goto done_key_audcal;
5237 }
5238 /* Allocate memory for encoding */
5239 rparms = (char*)calloc((param_len*2), sizeof(char));
5240 if(rparms == NULL) {
5241 ALOGE("[%s] Memory allocation failed for size %d",
5242 __func__, param_len*2);
5243 ret = -ENOMEM;
5244 goto done_key_audcal;
5245 }
5246 if(cal.persist==0 && cal.module_id && cal.param_id) {
5247 err = b64encode(dptr+12, param_len-12, rparms);
5248 } else {
5249 err = b64encode(dptr, param_len, rparms);
5250 }
5251 if(err < 0) {
5252 ALOGE("[%s] failed to convert data to string", __func__);
5253 ret = -EINVAL;
5254 goto done_key_audcal;
5255 }
5256 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5257 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5258 }
5259 }
5260done_key_audcal:
5261 if(ret != 0) {
5262 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5263 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5264 }
5265done:
5266 if(dptr != NULL)
5267 free(dptr);
5268 if(rparms != NULL)
5269 free(rparms);
5270}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5271void platform_get_parameters(void *platform,
5272 struct str_parms *query,
5273 struct str_parms *reply)
5274{
5275 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5276 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5277 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5278 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5279 char propValue[PROPERTY_VALUE_MAX]={0};
5280 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5281
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5282 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5283 value, sizeof(value));
5284 if (ret >= 0) {
5285 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5286 my_data->slowtalk?"true":"false");
5287 }
5288
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5289 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5290 value, sizeof(value));
5291 if (ret >= 0) {
5292 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5293 my_data->hd_voice?"true":"false");
5294 }
5295
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5296 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5297 value, sizeof(value));
5298 if (ret >= 0) {
5299 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5300 strlcpy(value, "on", sizeof(value));
5301 } else {
5302 strlcpy(value, "off", sizeof(value));
5303 }
5304
5305 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5306 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5307 /* Handle audio calibration keys */
5308 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5309 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5310
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5311 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5312 value, sizeof(value));
5313 if (ret >= 0) {
5314 int isallowed = 1; /*true*/
5315
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5316 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5317 prop_playback_enabled = atoi(propValue) ||
5318 !strncmp("true", propValue, 4);
5319 }
5320
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5321 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5322 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5323 char *decoder_mime_type = value;
5324
5325 //check if unsupported mime type or not
5326 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5327 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5328 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5329 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5330 strlen(dsp_only_decoders_mime[i]))) {
5331 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5332 isallowed = 0;
5333 break;
5334 }
5335 }
5336 }
5337 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5338 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5339 }
5340
5341
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5342 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5343 kv_pairs = str_parms_to_str(reply);
5344 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
5345 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5346}
5347
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5348unsigned char* platform_get_license(void *platform __unused, int *size __unused)
5349{
5350 ALOGE("%s: Not implemented", __func__);
5351 return NULL;
5352}
5353
5354
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5355/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5356int64_t platform_render_latency(audio_usecase_t usecase)
5357{
5358 switch (usecase) {
5359 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5360 return DEEP_BUFFER_PLATFORM_DELAY;
5361 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5362 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5363 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5364 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5365 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5366 case USECASE_AUDIO_PLAYBACK_ULL:
5367 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5368 case USECASE_AUDIO_PLAYBACK_MMAP:
5369 return MMAP_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5370 default:
5371 return 0;
5372 }
5373}
5374
5375int platform_update_usecase_from_source(int source, int usecase)
5376{
5377 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5378 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5379 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5380 return usecase;
5381}
5382
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5383bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5384{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5385 bool needs_event = false;
5386
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5387 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5388 (snd_device < SND_DEVICE_IN_END) &&
5389 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5390 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5391 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5392 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5393 needs_event = true;
5394
5395 return needs_event;
5396}
5397
5398bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
5399{
5400 bool needs_event = false;
5401
5402 switch(uc_id){
5403 /* concurrent playback usecases needs event */
5404 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5405 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5406 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5407 needs_event = true;
5408 break;
5409 /* concurrent playback in low latency allowed */
5410 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5411 break;
5412 /* concurrent playback FM needs event */
5413 case USECASE_AUDIO_PLAYBACK_FM:
5414 needs_event = true;
5415 break;
5416
5417 /* concurrent capture usecases, no event, capture handled by device
5418 * USECASE_AUDIO_RECORD:
5419 * USECASE_AUDIO_RECORD_COMPRESS:
5420 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5421
5422 * USECASE_VOICE_CALL:
5423 * USECASE_VOICE2_CALL:
5424 * USECASE_VOLTE_CALL:
5425 * USECASE_QCHAT_CALL:
5426 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5427 * USECASE_VOICEMMODE1_CALL:
5428 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5429 * USECASE_COMPRESS_VOIP_CALL:
5430 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5431 * USECASE_INCALL_REC_UPLINK:
5432 * USECASE_INCALL_REC_DOWNLINK:
5433 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5434 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5435 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5436 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5437 * USECASE_INCALL_MUSIC_UPLINK:
5438 * USECASE_INCALL_MUSIC_UPLINK2:
5439 * USECASE_AUDIO_SPKR_CALIB_RX:
5440 * USECASE_AUDIO_SPKR_CALIB_TX:
5441 */
5442 default:
5443 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5444 }
5445 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5446}
5447
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5448bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5449{
5450 bool needs_event = false;
5451
5452 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5453 (snd_device < SND_DEVICE_IN_END) &&
5454 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5455 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5456 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5457 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5458 needs_event = true;
5459
5460 return needs_event;
5461}
5462
5463bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5464{
5465 bool needs_event = false;
5466
5467 switch(uc_id){
5468 /* concurrent playback usecases needs event */
5469 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5470 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5471 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5472 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5473 needs_event = true;
5474 break;
5475 /* concurrent playback in low latency allowed */
5476 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5477 break;
5478 /* concurrent playback FM needs event */
5479 case USECASE_AUDIO_PLAYBACK_FM:
5480 needs_event = true;
5481 break;
5482
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5483 /* concurrent capture usecases which needs event */
5484 case USECASE_AUDIO_RECORD:
5485 case USECASE_AUDIO_RECORD_LOW_LATENCY:
5486 case USECASE_AUDIO_RECORD_COMPRESS:
5487 case USECASE_AUDIO_RECORD_MMAP:
5488 case USECASE_AUDIO_RECORD_HIFI:
5489 case USECASE_VOICE_CALL:
5490 case USECASE_VOICE2_CALL:
5491 case USECASE_VOLTE_CALL:
5492 case USECASE_QCHAT_CALL:
5493 case USECASE_VOWLAN_CALL:
5494 case USECASE_VOICEMMODE1_CALL:
5495 case USECASE_VOICEMMODE2_CALL:
5496 case USECASE_COMPRESS_VOIP_CALL:
5497 case USECASE_AUDIO_RECORD_FM_VIRTUAL:
5498 case USECASE_INCALL_REC_UPLINK:
5499 case USECASE_INCALL_REC_DOWNLINK:
5500 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5501 case USECASE_INCALL_REC_UPLINK_COMPRESS:
5502 case USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5503 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5504 case USECASE_INCALL_MUSIC_UPLINK:
5505 case USECASE_INCALL_MUSIC_UPLINK2:
5506 case USECASE_AUDIO_SPKR_CALIB_RX:
5507 case USECASE_AUDIO_SPKR_CALIB_TX:
5508 case USECASE_AUDIO_RECORD_VOIP:
5509 needs_event = true;
5510 break;
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5511 default:
5512 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5513 }
5514 return needs_event;
5515}
5516
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5517/* Read offload buffer size from a property.
5518 * If value is not power of 2 round it to
5519 * power of 2.
5520 */
5521uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5522{
5523 char value[PROPERTY_VALUE_MAX] = {0};
5524 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5525 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5526 atoi(value)) {
5527 fragment_size = atoi(value) * 1024;
5528 }
5529
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5530 /* Use incoming offload buffer size if default buffer size is less */
5531 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5532 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5533 fragment_size,
5534 info->offload_buffer_size);
5535 fragment_size = info->offload_buffer_size;
5536 }
5537
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5538 if (info != NULL) {
5539 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5540 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5541 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5542 __func__, fragment_size);
5543 } else if (info->format == AUDIO_FORMAT_FLAC) {
5544 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5545 ALOGV("FLAC fragment size %d", fragment_size);
5546 } else if (info->format == AUDIO_FORMAT_DSD) {
5547 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5548 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5549 atoi(value))
5550 fragment_size = atoi(value) * 1024;
5551 ALOGV("DSD fragment size %d", fragment_size);
5552 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5553 }
5554
5555 fragment_size = ALIGN( fragment_size, 1024);
5556
5557 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5558 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5559 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5560 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5561 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5562 return fragment_size;
5563}
5564
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5565/*
5566 * return backend_idx on which voice call is active
5567 */
5568static int platform_get_voice_call_backend(struct audio_device* adev)
5569{
5570 struct audio_usecase *uc = NULL;
5571 struct listnode *node;
5572 snd_device_t out_snd_device = SND_DEVICE_NONE;
5573
5574 int backend_idx = -1;
5575
5576 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5577 list_for_each(node, &adev->usecase_list) {
5578 uc = node_to_item(node, struct audio_usecase, list);
5579 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5580 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5581 backend_idx = platform_get_backend_index(out_snd_device);
5582 break;
5583 }
5584 }
5585 }
5586 return backend_idx;
5587}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5588
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5589/*
5590 * configures afe with bit width and Sample Rate
5591 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5592static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5593 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5594{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5595 int ret = -EINVAL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5596 int backend_idx = DEFAULT_CODEC_BACKEND;
5597 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5598 unsigned int bit_width = backend_cfg.bit_width;
5599 unsigned int sample_rate = backend_cfg.sample_rate;
5600 unsigned int channels = backend_cfg.channels;
5601 audio_format_t format = backend_cfg.format;
5602 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5603 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5604
5605 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5606
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5607 /* Override the config params if client has already set them */
5608 adev_device_cfg_ptr += backend_idx;
5609 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5610 ALOGV("%s::: Updating with the config set by client "
5611 "bitwidth %d, samplerate %d, channels %d format %d",
5612 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5613 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5614 adev_device_cfg_ptr->dev_cfg_params.channels,
5615 adev_device_cfg_ptr->dev_cfg_params.format);
5616
5617 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5618 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5619 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5620 format = adev_device_cfg_ptr->dev_cfg_params.format;
5621 }
5622
5623 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d, backend_idx %d device (%s)",
5624 __func__, bit_width, sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5625 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5626
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5627 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5628 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5629
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5630 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5631 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5632 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5633 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5634 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5635 __func__,
5636 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5637 return -EINVAL;
5638 }
5639
5640 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5641 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
5642 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
5643 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5644 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5645 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5646 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5647 } else {
5648 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5649 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5650 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5651 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5652 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
5653 bit_width, format);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5654 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5655 }
5656
5657 /*
5658 * Backend sample rate configuration follows:
5659 * 16 bit playback - 48khz for streams at any valid sample rate
5660 * 24 bit playback - 48khz for stream sample rate less than 48khz
5661 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
5662 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
5663 * Upper limit is inclusive in the sample rate range.
5664 */
5665 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5666
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5667 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5668 (((sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5669 (my_data->hifi_audio ||
5670 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5671 backend_idx == USB_AUDIO_TX_BACKEND)) || passthrough_enabled)) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5672 /*
5673 * sample rate update is needed only for hifi audio enabled platforms
5674 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5675 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5676 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5677
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5678 if (backend_idx == USB_AUDIO_RX_BACKEND ||
5679 backend_idx == USB_AUDIO_TX_BACKEND) {
5680 switch (sample_rate) {
5681 case 32000:
5682 rate_str = "KHZ_32";
5683 break;
5684 case 8000:
5685 rate_str = "KHZ_8";
5686 break;
5687 case 11025:
5688 rate_str = "HZ_11P025";
5689 break;
5690 case 16000:
5691 rate_str = "KHZ_16";
5692 break;
5693 case 22050:
5694 rate_str = "KHZ_22P05";
5695 break;
5696 }
5697 }
5698
5699 if (rate_str == NULL) {
5700 switch (sample_rate) {
5701 case 32000:
Srikanth Naginenid1736d22017-12-12 13:30:31 +0530[diff] [blame]5702 if (passthrough_enabled || (backend_idx == HDMI_TX_BACKEND )) {
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5703 rate_str = "KHZ_32";
5704 break;
5705 }
5706 case 48000:
5707 rate_str = "KHZ_48";
5708 break;
5709 case 44100:
5710 rate_str = "KHZ_44P1";
5711 break;
5712 case 64000:
5713 case 96000:
5714 rate_str = "KHZ_96";
5715 break;
5716 case 88200:
5717 rate_str = "KHZ_88P2";
5718 break;
5719 case 176400:
5720 rate_str = "KHZ_176P4";
5721 break;
5722 case 192000:
5723 rate_str = "KHZ_192";
5724 break;
5725 case 352800:
5726 rate_str = "KHZ_352P8";
5727 break;
5728 case 384000:
5729 rate_str = "KHZ_384";
5730 break;
5731 case 144000:
5732 if (passthrough_enabled) {
5733 rate_str = "KHZ_144";
5734 break;
5735 }
5736 default:
5737 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5738 break;
5739 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5740 }
5741
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5742 ctl = mixer_get_ctl_by_name(adev->mixer,
5743 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5744
5745 if (!ctl) {
5746 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
5747 __func__,
5748 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5749 return -EINVAL;
5750 }
5751
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5752 ALOGD("%s:becf: afe: %s set to %s", __func__,
5753 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
5754 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5755 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5756 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5757 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5758 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5759 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5760 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5761 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5762 char *channel_cnt_str = NULL;
5763
5764 switch (channels) {
5765 case 8:
5766 channel_cnt_str = "Eight"; break;
5767 case 7:
5768 channel_cnt_str = "Seven"; break;
5769 case 6:
5770 channel_cnt_str = "Six"; break;
5771 case 5:
5772 channel_cnt_str = "Five"; break;
5773 case 4:
5774 channel_cnt_str = "Four"; break;
5775 case 3:
5776 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5777 case 1:
5778 channel_cnt_str = "One"; break;
5779 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5780 default:
5781 channel_cnt_str = "Two"; break;
5782 }
5783
5784 ctl = mixer_get_ctl_by_name(adev->mixer,
5785 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5786 if (!ctl) {
5787 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5788 __func__,
5789 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5790 return -EINVAL;
5791 }
5792 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5793 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5794
5795 if (backend_idx == HDMI_RX_BACKEND)
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]5796 platform_set_edid_channels_configuration(adev->platform, channels, HDMI_RX_BACKEND);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5797
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5798 ALOGD("%s:becf: afe: %s set to %s", __func__,
5799 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5800 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5801 }
5802
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5803 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5804 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5805
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5806 if (backend_idx == HDMI_RX_BACKEND) {
5807 ext_disp_format = "HDMI RX Format";
5808 set_ext_disp_format = true;
5809 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]5810 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5811 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5812 } else if (backend_idx == HDMI_TX_BACKEND) {
5813 ext_disp_format = "QUAT MI2S TX Format";
5814 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5815 } else {
5816 ALOGV("%s: Format doesnt have to be set", __func__);
5817 }
5818
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5819 format = format & AUDIO_FORMAT_MAIN_MASK;
5820 /* Set data format only if there is a change from PCM to compressed
5821 and vice versa */
5822 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
5823 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
5824 if (!ctl) {
5825 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5826 __func__, ext_disp_format);
5827 return -EINVAL;
5828 }
5829 if (format == AUDIO_FORMAT_PCM) {
5830 ALOGE("%s:MI2S data format LPCM", __func__);
5831 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5832 } else {
5833 ALOGE("%s:MI2S data format Compr", __func__);
5834 mixer_ctl_set_enum_by_string(ctl, "Compr");
5835 }
5836 my_data->current_backend_cfg[backend_idx].format = format;
5837 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5838 if (set_ext_disp_format) {
5839 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5840 if (!ctl) {
5841 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5842 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5843 return -EINVAL;
5844 }
5845
5846 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5847 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5848 mixer_ctl_set_enum_by_string(ctl, "Compr");
5849 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5850 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5851 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5852 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5853 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5854 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5855 return ret;
5856}
5857
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5858/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]5859 * Get the backend configuration for current snd device
5860 */
5861int platform_get_codec_backend_cfg(struct audio_device* adev,
5862 snd_device_t snd_device,
5863 struct audio_backend_cfg *backend_cfg)
5864{
5865 int backend_idx = platform_get_backend_index(snd_device);
5866 struct platform_data *my_data = (struct platform_data *)adev->platform;
5867
5868 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
5869 backend_cfg->sample_rate =
5870 my_data->current_backend_cfg[backend_idx].sample_rate;
5871 backend_cfg->channels =
5872 my_data->current_backend_cfg[backend_idx].channels;
5873 backend_cfg->format =
5874 my_data->current_backend_cfg[backend_idx].format;
5875
5876 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
5877 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
5878 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
5879 backend_idx, platform_get_snd_device_name(snd_device));
5880
5881 return 0;
5882}
5883
5884
5885/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5886 *Validate the selected bit_width, sample_rate and channels using the edid
5887 *of the connected sink device.
5888 */
5889static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
5890 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5891 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5892 struct audio_backend_cfg *hdmi_backend_cfg)
5893{
5894 unsigned int bit_width;
5895 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5896 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5897 struct platform_data *my_data = (struct platform_data *)adev->platform;
5898 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
5899 bool passthrough_enabled = false;
5900
5901 bit_width = hdmi_backend_cfg->bit_width;
5902 sample_rate = hdmi_backend_cfg->sample_rate;
5903 channels = hdmi_backend_cfg->channels;
5904
5905
5906 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
5907 ", usecase = %d", __func__, bit_width,
5908 sample_rate, channels, usecase->id);
5909
5910 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
5911 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
5912 passthrough_enabled = true;
5913 ALOGI("passthrough is enabled for this stream");
5914 }
5915
5916 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5917 // default backend
5918 if (!passthrough_enabled) {
5919
5920 max_supported_channels = platform_edid_get_max_channels(my_data);
5921
5922 //Check EDID info for supported samplerate
5923 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]5924 //check to see if current BE sample rate is supported by EDID
5925 //else assign the highest sample rate supported by EDID
5926 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
5927 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
5928 else
5929 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5930 }
5931
5932 //Check EDID info for supported bit width
5933 if (!edid_is_supported_bps(edid_info,bit_width)) {
5934 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5935 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5936 }
5937
5938 if (channels > max_supported_channels)
5939 channels = max_supported_channels;
5940
5941 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5942 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
5943 if (channels <= 0) {
5944 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
5945 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5946 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5947 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]5948 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5949 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]5950 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
5951 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
5952 sample_rate = sample_rate * 4;
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]5953 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
5954 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
5955 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5956
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5957 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5958 /* We force route so that the BE format can be set to Compr */
5959 }
5960
5961 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
5962 "channels %d", __func__, passthrough_enabled , bit_width,
5963 sample_rate, channels);
5964
5965 hdmi_backend_cfg->bit_width = bit_width;
5966 hdmi_backend_cfg->sample_rate = sample_rate;
5967 hdmi_backend_cfg->channels = channels;
5968 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
5969}
5970
5971/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5972 * goes through all the current usecases and picks the highest
5973 * bitwidth & samplerate
5974 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5975static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5976 struct audio_usecase* usecase,
5977 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5978 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5979{
5980 bool backend_change = false;
5981 struct listnode *node;
5982 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5983 char value[PROPERTY_VALUE_MAX] = {0};
5984 unsigned int bit_width;
5985 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5986 unsigned int channels;
5987 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5988 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5989 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5990 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5991 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5992 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5993 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5994
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]5995 /*BT devices backend is not configured from HAL hence skip*/
5996 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
5997 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]5998 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
5999 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6000 backend_change = false;
6001 return backend_change;
6002 }
6003
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6004 backend_idx = platform_get_backend_index(snd_device);
6005
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6006 bit_width = backend_cfg->bit_width;
6007 sample_rate = backend_cfg->sample_rate;
6008 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6009
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6010 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
6011 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
6012 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6013
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]6014 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6015 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6016 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6017 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6018 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
6019 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6020 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6021 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6022 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6023 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6024 } else {
6025 /*
6026 * The backend should be configured at highest bit width and/or
6027 * sample rate amongst all playback usecases.
6028 * If the selected sample rate and/or bit width differ with
6029 * current backend sample rate and/or bit width, then, we set the
6030 * backend re-configuration flag.
6031 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6032 * 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]6033 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6034 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6035 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6036 struct audio_usecase *uc;
6037 uc = node_to_item(node, struct audio_usecase, list);
6038 struct stream_out *out = (struct stream_out*) uc->stream.out;
6039 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]6040 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6041
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6042 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6043 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6044 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6045 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6046 platform_get_snd_device_name(uc->out_snd_device));
6047
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6048 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6049 if (bit_width < out->bit_width)
6050 bit_width = out->bit_width;
6051 if (sample_rate < out->sample_rate)
6052 sample_rate = out->sample_rate;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6053 if (out->sample_rate < OUTPUT_SAMPLING_RATE_44100)
6054 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6055 if (channels < out_channels)
6056 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6057 }
6058 }
6059 }
6060 }
6061
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6062 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6063 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6064 if (audio_is_true_native_stream_active(adev)) {
6065 if (check_hdset_combo_device(snd_device)) {
6066 /*
6067 * In true native mode Tasha has a limitation that one port at 44.1 khz
6068 * cannot drive both spkr and hdset, to simiplify the solution lets
6069 * move the AFE to 48khzwhen a ring tone selects combo device.
6070 * or if NATIVE playback is not enabled.
6071 */
6072 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6073 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6074 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
6075 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6076 } else {
6077 /*
6078 * in single BE mode, if native audio playback
6079 * is active then it will take priority
6080 */
6081 sample_rate = OUTPUT_SAMPLING_RATE_44100;
6082 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
6083 __func__);
6084 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6085 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
6086 /*
6087 * Map native sampling rates to upper limit range
6088 * if multiple of native sampling rates are not supported.
6089 * This check also indicates that this is not tavil codec
6090 * And 32bit/384kHz is only supported on tavil
6091 * Hence reset 32b/384kHz to 24b/192kHz.
6092 */
6093 switch (sample_rate) {
6094 case 44100:
6095 sample_rate = 48000;
6096 break;
6097 case 88200:
6098 sample_rate = 96000;
6099 break;
6100 case 176400:
6101 case 352800:
6102 case 384000:
6103 sample_rate = 192000;
6104 break;
6105 }
6106 if (bit_width > 24)
6107 bit_width = 24;
6108
6109 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6110 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6111 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6112 }
6113
6114 /*
6115 * Check if the device is speaker or handset,assumption handset shares
6116 * backend with speaker, and these devices are restricited to 48kHz.
6117 */
pavancf00a3052018-03-30 18:41:42 +0530[diff] [blame]6118 if (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device) &&
6119 !(codec_device_supports_native_playback(usecase->devices) &&
6120 my_data->hifi_audio && !check_hdset_combo_device(snd_device))) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6121 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6122
6123 if (bit_width >= 24) {
6124 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6125 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
6126 " value for this platform)", __func__, bit_width);
6127 }
6128
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6129 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6130 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6131 }
6132
6133 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6134 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6135 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6136 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6137 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
6138 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6139 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6140 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6141
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]6142 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6143 struct audio_backend_cfg hdmi_backend_cfg;
6144 hdmi_backend_cfg.bit_width = bit_width;
6145 hdmi_backend_cfg.sample_rate = sample_rate;
6146 hdmi_backend_cfg.channels = channels;
6147 hdmi_backend_cfg.passthrough_enabled = false;
6148
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6149 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
6150 /* TODO: Instead have the validation against edid return the next best match*/
6151 if (bit_width > 24)
6152 hdmi_backend_cfg.bit_width = 24;
6153 if (sample_rate > 192000)
6154 hdmi_backend_cfg.sample_rate = 192000;
6155
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6156 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6157
6158 bit_width = hdmi_backend_cfg.bit_width;
6159 sample_rate = hdmi_backend_cfg.sample_rate;
6160 channels = hdmi_backend_cfg.channels;
6161 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6162
6163 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6164 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6165 }
6166
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6167 //check if mulitchannel clip needs to be down sampled to 48k
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]6168 property_get("vendor.audio.playback.mch.downsample",value,"");
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6169 if (!strncmp("true", value, sizeof("true"))) {
6170 out = usecase->stream.out;
6171 if ((popcount(out->channel_mask) > 2) &&
6172 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
6173 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
6174 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6175 /* update out sample rate to reflect current backend sample rate */
6176 out->sample_rate = sample_rate;
6177 ALOGD("%s: MCH session defaulting sample rate to %d",
6178 __func__, sample_rate);
6179 }
6180 }
6181
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6182 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6183 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6184 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6185 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6186 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6187 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6188 }
6189
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6190 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
6191 "sample rate: %d channels: %d", __func__, backend_idx,
6192 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6193 // Force routing if the expected bitwdith or samplerate
6194 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6195 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6196 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
6197 passthrough_enabled || channels_updated) {
6198 backend_cfg->bit_width = bit_width;
6199 backend_cfg->sample_rate = sample_rate;
6200 backend_cfg->channels = channels;
6201 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6202 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6203 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6204 " new sample rate: %d new channels %d",__func__,
6205 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6206 }
6207
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6208 // Force routing if the client sends config params for this backend
6209 adev_device_cfg_ptr += backend_idx;
6210 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6211 ALOGV("%s: Codec backend needs to be updated as Client provided "
6212 "config params", __func__);
6213 backend_change = true;
6214 }
6215
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6216 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6217 SND_DEVICE_OUT_HEADPHONES_44_1) {
6218 if (sample_rate > 48000 ||
6219 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6220 ALOGV("%s: apply HPH HQ mode\n", __func__);
6221 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6222 } else {
6223 ALOGV("%s: apply HPH LP mode\n", __func__);
6224 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6225 }
6226 }
6227
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6228 return backend_change;
6229}
6230
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6231bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6232 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6233{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6234 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6235 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6236 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6237 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6238 bool ret = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6239
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6240 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6241
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6242 if (usecase->type == TRANSCODE_LOOPBACK) {
6243 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6244 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6245 backend_cfg.format = usecase->stream.inout->out_config.format;
6246 backend_cfg.channels = audio_channel_count_from_out_mask(
6247 usecase->stream.inout->out_config.channel_mask);
6248 } else {
6249 backend_cfg.bit_width = usecase->stream.out->bit_width;
6250 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6251 backend_cfg.format = usecase->stream.out->format;
6252 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
6253 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6254 /* enforce AFE bitwidth mode via backend_cfg */
6255 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6256 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6257 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6258
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6259 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6260 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6261
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6262 /* Set Backend sampling rate to 176.4 for DSD64 and
6263 * 352.8Khz for DSD128.
6264 * Set Bit Width to 16
6265 */
6266 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6267 backend_cfg.bit_width = 16;
6268 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6269 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6270 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6271 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6272 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6273 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6274 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6275 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6276 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6277
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6278 if (platform_split_snd_device(adev->platform, snd_device,
6279 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6280 new_snd_devices[0] = snd_device;
6281
6282 for (i = 0; i < num_devices; i++) {
6283 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
6284 platform_get_snd_device_name(new_snd_devices[i]));
6285 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6286 &backend_cfg)) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6287 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6288 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6289 if (!ret) {
6290 ret = true;
6291 } else {
6292 ret = false;
6293 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6294 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6295 }
6296
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6297 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6298}
6299
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6300/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6301 * goes through all the current usecases and picks the highest
6302 * bitwidth & samplerate
6303 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6304static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6305 int backend_idx,
6306 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6307{
6308 bool backend_change = false;
6309 unsigned int bit_width;
6310 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6311 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6312 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6313 struct platform_data *my_data = (struct platform_data *)adev->platform;
6314
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6315 bit_width = backend_cfg->bit_width;
6316 sample_rate = backend_cfg->sample_rate;
6317 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6318 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6319
6320 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6321 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6322 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6323
6324 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6325 // default backend
6326 // force routing is not required here, caller will do it anyway
6327 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
6328 (!is_external_codec)) {
6329 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
6330 __func__);
6331 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6332 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6333 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6334 } else {
6335 struct listnode *node;
6336 struct audio_usecase *uc = NULL;
6337 unsigned int uc_channels = 0;
6338 struct stream_in *in = NULL;
6339 /* update cfg against other existing capture usecases on same backend */
6340 list_for_each(node, &adev->usecase_list) {
6341 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6342 in = (struct stream_in *) uc->stream.in;
6343 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6344 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6345 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6346
6347 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6348 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6349 in->bit_width, uc_channels,
6350 platform_get_snd_device_name(uc->in_snd_device));
6351
6352 if (sample_rate < in->sample_rate)
6353 sample_rate = in->sample_rate;
6354 if (bit_width < in->bit_width)
6355 bit_width = in->bit_width;
6356 if (channels < uc_channels)
6357 channels = uc_channels;
6358 }
6359 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6360 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6361 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6362 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
6363 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6364 __func__, bit_width, sample_rate, channels);
6365 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6366
6367 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6368 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6369 // Force routing if the expected bitwdith or samplerate
6370 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6371 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6372 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6373 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6374 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6375 backend_cfg->bit_width = bit_width;
6376 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6377 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6378 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6379 backend_change = true;
6380 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6381 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6382 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6383 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6384 }
6385
6386 return backend_change;
6387}
6388
6389bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6390 struct audio_usecase *usecase, snd_device_t snd_device)
6391{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6392 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6393 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6394 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6395
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6396 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6397
6398 if (usecase->type == TRANSCODE_LOOPBACK) {
6399 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6400 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6401 backend_cfg.format = usecase->stream.inout->in_config.format;
6402 backend_cfg.channels = audio_channel_count_from_out_mask(
6403 usecase->stream.inout->in_config.channel_mask);
6404 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6405 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6406 backend_cfg.bit_width= usecase->stream.in->bit_width;
6407 backend_cfg.format= usecase->stream.in->format;
6408 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6409 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6410 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6411 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6412 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6413 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6414 }
6415
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6416 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6417 ", backend_idx %d usecase = %d device (%s)", __func__,
6418 backend_cfg.bit_width,
6419 backend_cfg.sample_rate,
6420 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6421 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6422 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6423 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6424 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6425 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6426 ret = platform_set_codec_backend_cfg(adev, snd_device,
6427 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6428 if(!ret)
6429 return true;
6430 }
6431
6432 return false;
6433}
6434
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6435int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6436 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6437{
6438 int ret = 0;
6439
6440 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6441 ALOGE("%s: Invalid snd_device = %d",
6442 __func__, device);
6443 ret = -EINVAL;
6444 goto done;
6445 }
6446
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6447 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6448 platform_get_snd_device_name(device),
6449 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6450 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6451
6452 if (backend_tag != NULL ) {
6453 if (backend_tag_table[device]) {
6454 free(backend_tag_table[device]);
6455 }
6456 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6457 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6458
6459 if (hw_interface != NULL) {
6460 if (hw_interface_table[device])
6461 free(hw_interface_table[device]);
6462
6463 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6464 hw_interface_table[device] = strdup(hw_interface);
6465 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6466done:
6467 return ret;
6468}
6469
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6470const char *platform_get_snd_device_backend_interface(snd_device_t device)
6471{
6472 const char *hw_interface_name = NULL;
6473
6474 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6475 ALOGE("%s: Invalid snd_device = %d",
6476 __func__, device);
6477 goto done;
6478 }
6479
6480 /* Get string value of necessary backend for device */
6481 hw_interface_name = hw_interface_table[device];
6482 if (hw_interface_name == NULL)
6483 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6484 else
6485 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6486done:
6487 return hw_interface_name;
6488}
6489
6490
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6491int platform_get_snd_device_backend_index(snd_device_t device)
6492{
6493 int i, be_dai_id;
6494 const char * hw_interface_name = NULL;
6495
6496 ALOGV("%s: enter with device %s\n",
6497 __func__, platform_get_snd_device_name(device));
6498
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6499 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6500 ALOGE("%s: Invalid snd_device = %d", __func__, device);
6501 be_dai_id = -EINVAL;
6502 goto done;
6503 }
6504
6505 /* Get string value of necessary backend for device */
6506 hw_interface_name = hw_interface_table[device];
6507 if (hw_interface_name == NULL) {
6508 ALOGE("%s: no hw_interface set for device %s\n",
6509 __func__, platform_get_snd_device_name(device));
6510 be_dai_id = -EINVAL;
6511 goto done;
6512 }
6513
6514 /* Check if be dai name table was retrieved successfully */
6515 if (be_dai_name_table == NULL) {
6516 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6517 be_dai_id = -EFAULT;
6518 goto done;
6519 }
6520
6521 /* Get backend ID for device specified */
6522 for (i = 0; i < max_be_dai_names; i++) {
6523 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6524 be_dai_id = be_dai_name_table[i].be_id;
6525 goto done;
6526 }
6527 }
6528 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6529 be_dai_id = -EINVAL;
6530 goto done;
6531
6532done:
6533 return be_dai_id;
6534}
6535
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6536int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6537{
6538 int ret = 0;
6539 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6540 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6541 ret = -EINVAL;
6542 goto done;
6543 }
6544
6545 if ((type != 0) && (type != 1)) {
6546 ALOGE("%s: invalid usecase type", __func__);
6547 ret = -EINVAL;
6548 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6549 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6550 pcm_device_table[usecase][type] = pcm_id;
6551done:
6552 return ret;
6553}
6554
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6555void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6556{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6557 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6558 *length = msm_be_id_array_len;
6559}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6560
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6561int platform_set_stream_pan_scale_params(void *platform,
6562 int snd_id,
6563 struct mix_matrix_params mm_params)
6564{
6565 struct platform_data *my_data = (struct platform_data *)platform;
6566 struct audio_device *adev = my_data->adev;
6567 struct mixer_ctl *ctl = NULL;
6568 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6569 int ret = 0;
6570 int iter_i = 0;
6571 int iter_j = 0;
6572 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6573 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6574
6575 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6576 "Audio Stream %d Pan Scale Control", snd_id);
6577 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6578
6579 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6580 if (!ctl) {
6581 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6582 __func__, mixer_ctl_name);
6583 ret = -EINVAL;
6584 goto end;
6585 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6586 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
6587 if (!pan_scale_data) {
6588 ret = -ENOMEM;
6589 goto end;
6590 }
6591 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
6592 sizeof(mm_params.num_output_channels));
6593 length += sizeof(mm_params.num_output_channels);
6594 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
6595 sizeof(mm_params.num_input_channels));
6596 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6597
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6598 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
6599 sizeof(mm_params.has_output_channel_map));
6600 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6601 if (mm_params.has_output_channel_map &&
6602 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6603 mm_params.num_output_channels > 0) {
6604 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
6605 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6606 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6607 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6608 ret = -EINVAL;
6609 goto end;
6610 }
6611
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6612 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
6613 sizeof(mm_params.has_input_channel_map));
6614 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6615 if (mm_params.has_input_channel_map &&
6616 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6617 mm_params.num_input_channels > 0) {
6618 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
6619 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6620 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6621 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6622 ret = -EINVAL;
6623 goto end;
6624 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6625 pan_scale_data[length] = mm_params.has_mixer_coeffs;
6626 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6627 if (mm_params.has_mixer_coeffs)
6628 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6629 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6630 memcpy(&pan_scale_data[length],
6631 &mm_params.mixer_coeffs[iter_i][iter_j],
6632 (sizeof(mm_params.mixer_coeffs[0][0])));
6633 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6634 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6635
6636 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
6637end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6638 if (pan_scale_data)
6639 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6640 return ret;
6641}
6642
6643int platform_set_stream_downmix_params(void *platform,
6644 int snd_id,
6645 snd_device_t snd_device,
6646 struct mix_matrix_params mm_params)
6647{
6648 struct platform_data *my_data = (struct platform_data *)platform;
6649 struct audio_device *adev = my_data->adev;
6650 struct mixer_ctl *ctl;
6651 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6652 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6653 int ret = 0;
6654 int iter_i = 0;
6655 int iter_j = 0;
6656 int length = 0;
6657 int be_idx = 0;
6658
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6659 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6660 "Audio Device %d Downmix Control", snd_id);
6661 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6662
6663 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6664 if (!ctl) {
6665 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6666 __func__, mixer_ctl_name);
6667 ret = -EINVAL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6668 }
6669
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6670 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
6671 if (!downmix_param_data) {
6672 ret = -ENOMEM;
6673 goto end;
6674 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6675 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6676 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
6677 length += sizeof(be_idx);
6678 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
6679 sizeof(mm_params.num_output_channels));
6680 length += sizeof(mm_params.num_output_channels);
6681 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
6682 sizeof(mm_params.num_input_channels));
6683 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6684
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6685 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
6686 sizeof(mm_params.has_output_channel_map));
6687 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6688 if (mm_params.has_output_channel_map &&
6689 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6690 mm_params.num_output_channels > 0) {
6691 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
6692 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6693 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6694 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6695 ret = -EINVAL;
6696 goto end;
6697 }
6698
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6699 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
6700 sizeof(mm_params.has_input_channel_map));
6701 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6702 if (mm_params.has_input_channel_map &&
6703 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6704 mm_params.num_input_channels > 0) {
6705 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
6706 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6707 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6708 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6709 ret = -EINVAL;
6710 goto end;
6711 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6712 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
6713 sizeof(mm_params.has_mixer_coeffs));
6714 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6715 if (mm_params.has_mixer_coeffs)
6716 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6717 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6718 memcpy((uint32_t *) &downmix_param_data[length],
6719 &mm_params.mixer_coeffs[iter_i][iter_j],
6720 (sizeof(mm_params.mixer_coeffs[0][0])));
6721 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6722 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6723
6724 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
6725end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6726 if (downmix_param_data)
6727 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6728 return ret;
6729}
6730
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6731int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
6732 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6733{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6734 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6735 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6736
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6737 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6738 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6739 if (*input_channel_map) {
6740 for (i = 0; i < channels; i++) {
6741 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
6742 channel_map[i] = *input_channel_map;
6743 input_channel_map++;
6744 }
6745 } else {
6746 /* Following are all most common standard WAV channel layouts
6747 overridden by channel mask if its allowed and different */
6748 switch (channels) {
6749 case 1:
6750 /* AUDIO_CHANNEL_OUT_MONO */
6751 channel_map[0] = PCM_CHANNEL_FC;
6752 break;
6753 case 2:
6754 /* AUDIO_CHANNEL_OUT_STEREO */
6755 channel_map[0] = PCM_CHANNEL_FL;
6756 channel_map[1] = PCM_CHANNEL_FR;
6757 break;
6758 case 3:
6759 /* AUDIO_CHANNEL_OUT_2POINT1 */
6760 channel_map[0] = PCM_CHANNEL_FL;
6761 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6762 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6763 break;
6764 case 4:
6765 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
6766 channel_map[0] = PCM_CHANNEL_FL;
6767 channel_map[1] = PCM_CHANNEL_FR;
6768 channel_map[2] = PCM_CHANNEL_LS;
6769 channel_map[3] = PCM_CHANNEL_RS;
6770 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
6771 channel_map[2] = PCM_CHANNEL_LB;
6772 channel_map[3] = PCM_CHANNEL_RB;
6773 }
6774 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
6775 channel_map[2] = PCM_CHANNEL_FC;
6776 channel_map[3] = PCM_CHANNEL_CS;
6777 }
6778 break;
6779 case 5:
6780 /* AUDIO_CHANNEL_OUT_PENTA */
6781 channel_map[0] = PCM_CHANNEL_FL;
6782 channel_map[1] = PCM_CHANNEL_FR;
6783 channel_map[2] = PCM_CHANNEL_FC;
6784 channel_map[3] = PCM_CHANNEL_LB;
6785 channel_map[4] = PCM_CHANNEL_RB;
6786 break;
6787 case 6:
6788 /* AUDIO_CHANNEL_OUT_5POINT1 */
6789 channel_map[0] = PCM_CHANNEL_FL;
6790 channel_map[1] = PCM_CHANNEL_FR;
6791 channel_map[2] = PCM_CHANNEL_FC;
6792 channel_map[3] = PCM_CHANNEL_LFE;
6793 channel_map[4] = PCM_CHANNEL_LB;
6794 channel_map[5] = PCM_CHANNEL_RB;
6795 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
6796 channel_map[4] = PCM_CHANNEL_LS;
6797 channel_map[5] = PCM_CHANNEL_RS;
6798 }
6799 break;
6800 case 7:
6801 /* AUDIO_CHANNEL_OUT_6POINT1 */
6802 channel_map[0] = PCM_CHANNEL_FL;
6803 channel_map[1] = PCM_CHANNEL_FR;
6804 channel_map[2] = PCM_CHANNEL_FC;
6805 channel_map[3] = PCM_CHANNEL_LFE;
6806 channel_map[4] = PCM_CHANNEL_LB;
6807 channel_map[5] = PCM_CHANNEL_RB;
6808 channel_map[6] = PCM_CHANNEL_CS;
6809 break;
6810 case 8:
6811 /* AUDIO_CHANNEL_OUT_7POINT1 */
6812 channel_map[0] = PCM_CHANNEL_FL;
6813 channel_map[1] = PCM_CHANNEL_FR;
6814 channel_map[2] = PCM_CHANNEL_FC;
6815 channel_map[3] = PCM_CHANNEL_LFE;
6816 channel_map[4] = PCM_CHANNEL_LB;
6817 channel_map[5] = PCM_CHANNEL_RB;
6818 channel_map[6] = PCM_CHANNEL_LS;
6819 channel_map[7] = PCM_CHANNEL_RS;
6820 break;
6821 default:
6822 ALOGE("unsupported channels %d for setting channel map", channels);
6823 return -1;
6824 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6825 }
6826 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
6827 return ret;
6828}
6829
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6830void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
6831 unsigned int stream_sr, int* sample_rate)
6832{
6833 struct platform_data* my_data = (struct platform_data *)platform;
6834 int backend_idx = platform_get_backend_index(snd_device);
6835 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
6836 /*Check if device SR is multiple of 8K or 11.025 Khz
6837 *check if the stream SR is multiple of same base, if not set
6838 *copp sample rate equal to device sample rate.
6839 */
6840 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
6841 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
6842 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
6843 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
6844 *sample_rate = device_sr;
6845 } else
6846 *sample_rate = stream_sr;
6847
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6848 if (snd_device == SND_DEVICE_OUT_HDMI)
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]6849 *sample_rate = platform_get_supported_copp_sampling_rate(stream_sr);
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6850
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6851 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
6852, *sample_rate);
6853
6854}
6855
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6856int platform_get_edid_info(void *platform)
6857{
6858 struct platform_data *my_data = (struct platform_data *)platform;
6859 struct audio_device *adev = my_data->adev;
6860 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6861 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6862 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6863 struct mixer_ctl *ctl;
6864 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
6865 edid_audio_info *info;
6866
6867 if (my_data->edid_valid) {
6868 /* use cached edid */
6869 return 0;
6870 }
6871
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6872 switch(my_data->ext_disp_type) {
6873 case EXT_DISPLAY_TYPE_HDMI:
6874 mix_ctl_name = "HDMI EDID";
6875 break;
6876 case EXT_DISPLAY_TYPE_DP:
6877 mix_ctl_name = "Display Port EDID";
6878 break;
6879 default:
6880 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6881 return -EINVAL;
6882 }
6883
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6884 if (my_data->edid_info == NULL) {
6885 my_data->edid_info =
6886 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
6887 }
6888
6889 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6890 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6891 if (!ctl) {
6892 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6893 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6894 goto fail;
6895 }
6896
6897 mixer_ctl_update(ctl);
6898
6899 count = mixer_ctl_get_num_values(ctl);
6900
6901 /* Read SAD blocks, clamping the maximum size for safety */
6902 if (count > (int)sizeof(block))
6903 count = (int)sizeof(block);
6904
6905 ret = mixer_ctl_get_array(ctl, block, count);
6906 if (ret != 0) {
6907 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
6908 goto fail;
6909 }
6910 edid_data[0] = count;
6911 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6912
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6913 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6914 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6915 goto fail;
6916 }
6917 my_data->edid_valid = true;
6918 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6919fail:
6920 if (my_data->edid_info) {
6921 free(my_data->edid_info);
6922 my_data->edid_info = NULL;
6923 my_data->edid_valid = false;
6924 }
6925 ALOGE("%s: return -EINVAL", __func__);
6926 return -EINVAL;
6927}
6928
6929
6930int platform_set_channel_allocation(void *platform, int channel_alloc)
6931{
6932 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6933 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6934 int ret;
6935 struct platform_data *my_data = (struct platform_data *)platform;
6936 struct audio_device *adev = my_data->adev;
6937
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6938 switch(my_data->ext_disp_type) {
6939 case EXT_DISPLAY_TYPE_HDMI:
6940 mixer_ctl_name = "HDMI RX CA";
6941 break;
6942 case EXT_DISPLAY_TYPE_DP:
6943 mixer_ctl_name = "Display Port RX CA";
6944 break;
6945 default:
6946 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6947 return -EINVAL;
6948 }
6949
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6950 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6951 if (!ctl) {
6952 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6953 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6954 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6955 }
6956 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
6957 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
6958
6959 if (ret < 0) {
6960 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
6961 }
6962
6963 return ret;
6964}
6965
6966int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
6967{
6968 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6969 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]6970 int ret;
6971 unsigned int i;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]6972 long set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6973 struct platform_data *my_data = (struct platform_data *)platform;
6974 struct audio_device *adev = my_data->adev;
6975 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6976 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
6977 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6978 return -EINVAL;
6979 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]6980
6981 /*
6982 * If snd_id is greater than 0, stream channel mapping
6983 * If snd_id is below 0, typically -1, device channel mapping
6984 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6985 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]6986 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
6987 } else {
6988 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6989 }
6990
6991 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6992
6993 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6994 if (!ctl) {
6995 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6996 __func__, mixer_ctl_name);
6997 return -EINVAL;
6998 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6999 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7000 set_values[i] = ch_map[i];
7001 }
7002
Vara Prasad A V S G15294a42018-02-06 19:07:07 +0530[diff] [blame]7003 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]7004 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
7005 set_values[5], set_values[6], set_values[7], ch_count);
7006
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7007 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7008 if (ret < 0) {
7009 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
7010 __func__, ret, ch_count);
7011 }
7012 return ret;
7013}
7014
7015unsigned char platform_map_to_edid_format(int audio_format)
7016{
7017 unsigned char format;
7018 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
7019 case AUDIO_FORMAT_AC3:
7020 ALOGV("%s: AC3", __func__);
7021 format = AC3;
7022 break;
7023 case AUDIO_FORMAT_AAC:
7024 ALOGV("%s:AAC", __func__);
7025 format = AAC;
7026 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]7027 case AUDIO_FORMAT_AAC_ADTS:
7028 ALOGV("%s:AAC_ADTS", __func__);
7029 format = AAC;
7030 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7031 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]7032 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7033 ALOGV("%s:E_AC3", __func__);
7034 format = DOLBY_DIGITAL_PLUS;
7035 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]7036 case AUDIO_FORMAT_DOLBY_TRUEHD:
7037 ALOGV("%s:MAT", __func__);
7038 format = MAT;
7039 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7040 case AUDIO_FORMAT_DTS:
7041 ALOGV("%s:DTS", __func__);
7042 format = DTS;
7043 break;
7044 case AUDIO_FORMAT_DTS_HD:
7045 ALOGV("%s:DTS_HD", __func__);
7046 format = DTS_HD;
7047 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7048 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]7049 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
7050 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7051 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7052 format = LPCM;
7053 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7054 case AUDIO_FORMAT_IEC61937:
7055 ALOGV("%s:IEC61937", __func__);
7056 format = 0;
7057 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7058 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7059 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7060 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7061 break;
7062 }
7063 return format;
7064}
7065
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7066void platform_reset_edid_info(void *platform) {
7067
7068 ALOGV("%s:", __func__);
7069 struct platform_data *my_data = (struct platform_data *)platform;
7070 if (my_data->edid_info) {
7071 ALOGV("%s :free edid", __func__);
7072 free(my_data->edid_info);
7073 my_data->edid_info = NULL;
7074 }
7075}
7076
7077bool platform_is_edid_supported_format(void *platform, int format)
7078{
7079 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7080 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7081 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7082 unsigned char format_id = platform_map_to_edid_format(format);
7083
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7084 if (format == AUDIO_FORMAT_IEC61937)
7085 return true;
7086
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7087 if (format_id <= 0) {
7088 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
7089 return false;
7090 }
7091
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7092 ret = platform_get_edid_info(platform);
7093 info = (edid_audio_info *)my_data->edid_info;
7094 if (ret == 0 && info != NULL) {
7095 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7096 /*
7097 * To check
7098 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
7099 * & DOLBY_DIGITAL_PLUS
7100 */
7101 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7102 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7103 __func__, format);
7104 return true;
7105 }
7106 }
7107 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7108 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7109 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]7110 return false;
7111}
7112
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7113bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
7114{
7115 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7116 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7117 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7118
7119 ret = platform_get_edid_info(platform);
7120 info = (edid_audio_info *)my_data->edid_info;
7121 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7122 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7123 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7124
7125 return false;
7126}
7127
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]7128int platform_set_edid_channels_configuration(void *platform, int channels, int backend_idx __unused) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7129
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7130 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7131 struct audio_device *adev = my_data->adev;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7132 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7133 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7134 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7135 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7136 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7137
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7138 ret = platform_get_edid_info(platform);
7139 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7140 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7141 if(ret == 0 && info != NULL) {
7142 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7143
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7144 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
7145 __func__);
7146 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7147 if (info->audio_blocks_array[i].format_id == LPCM &&
7148 info->audio_blocks_array[i].channels > channel_count &&
7149 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
7150 channel_count = info->audio_blocks_array[i].channels;
7151 }
7152 }
7153 ALOGV("%s:channel_count:%d", __func__, channel_count);
7154 /*
7155 * Channel map is set for supported hdmi max channel count even
7156 * though the input channel count set on adm is less than or equal to
7157 * max supported channel count
7158 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7159 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7160 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
7161 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
7162 } else {
7163 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
7164 }
7165
7166 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7167 ALOGV("%s:: Setting client selected CA %d", __func__,
7168 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7169 platform_set_channel_allocation(platform,
7170 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7171 } else {
7172 platform_set_channel_allocation(platform, info->channel_allocation);
7173 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7174 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7175 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7176 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7177 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7178 } else {
7179 default_channelMap[0] = PCM_CHANNEL_FL;
7180 default_channelMap[1] = PCM_CHANNEL_FR;
7181 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7182 platform_set_channel_map(platform,2,default_channelMap,-1);
7183 platform_set_channel_allocation(platform,0);
7184 }
7185 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7186
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7187 return 0;
7188}
7189
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7190void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7191{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7192 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7193}
7194
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7195void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7196{
7197 struct platform_data *my_data = (struct platform_data *)platform;
7198 struct audio_device *adev = my_data->adev;
7199 struct audio_backend_cfg backend_cfg;
7200 int backend_idx;
7201
7202 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7203 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7204 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7205 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7206 backend_cfg.passthrough_enabled = false;
7207
7208 backend_idx = platform_get_backend_index(snd_device);
7209 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7210 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7211 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7212 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7213 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7214}
7215
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7216void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7217{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7218 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7219 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7220 struct audio_device *adev = my_data->adev;
7221 struct audio_backend_cfg backend_cfg;
7222 int backend_idx;
7223 snd_device_t snd_device;
7224
7225 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7226 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7227 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7228 backend_cfg.format = 0;
7229 backend_cfg.passthrough_enabled = false;
7230
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7231 my_data->edid_valid = false;
7232 if (my_data->edid_info) {
7233 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7234 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7235
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7236 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7237 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7238 backend_idx = HDMI_RX_BACKEND;
7239 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7240 } else {
7241 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7242 backend_idx = DISP_PORT_RX_BACKEND;
7243 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7244 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7245 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7246 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7247 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7248 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7249 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7250}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7251
7252int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7253 const char *mixer_val)
7254{
7255 struct audio_device *adev = out->dev;
7256 struct mixer_ctl *ctl = NULL;
7257 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7258 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7259 if (!ctl) {
7260 ALOGE("%s: could not get ctl for mixer cmd - %s",
7261 __func__, mixer_ctl_name);
7262 return -EINVAL;
7263 }
7264
7265 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7266}
7267
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7268int platform_set_device_params(struct stream_out *out, int param, int value)
7269{
7270 struct audio_device *adev = out->dev;
7271 struct mixer_ctl *ctl;
7272 char *mixer_ctl_name = "Device PP Params";
7273 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7274 long set_values[] = {0,0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7275
7276 set_values[0] = param;
7277 set_values[1] = value;
7278
7279 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7280 if (!ctl) {
7281 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7282 __func__, mixer_ctl_name);
7283 ret = -EINVAL;
7284 goto end;
7285 }
7286
7287 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7288 __func__,param, value, mixer_ctl_name);
7289 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7290
7291end:
7292 return ret;
7293}
7294
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]7295int platform_get_subsys_image_name(char *buf)
7296{
7297 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
7298 return 0;
7299}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7300
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7301/*
7302 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7303 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7304 * The audio interface for a particular input device need to be added in
7305 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7306 */
7307struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7308 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
7309 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7310};
7311
7312int audio_device_to_interface_table_len =
7313 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7314
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7315int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7316 const char *intf_name,
7317 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7318{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7319 int ret = 0;
7320 int i;
7321
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7322 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7323 ALOGE("%s: Invalid input", __func__);
7324
7325 ret = -EINVAL;
7326 goto done;
7327 }
7328
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7329 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
7330 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7331
7332 size_t device_name_len = strlen(device_name);
7333 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7334 char* name = audio_device_to_interface_table[i].device_name;
7335 size_t name_len = strlen(name);
7336 if ((name_len == device_name_len) &&
7337 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7338 if (is_external_codec &&
7339 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
7340 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7341 __func__, device_name, intf_name);
7342
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7343 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7344 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7345 } else if (!is_external_codec &&
7346 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
7347 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7348 __func__, device_name, intf_name);
7349
7350 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7351 sizeof(audio_device_to_interface_table[i].interface_name));
7352 } else
7353 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7354 goto done;
7355 }
7356 }
7357 ALOGE("%s: Could not find matching device name %s",
7358 __func__, device_name);
7359
7360 ret = -EINVAL;
7361
7362done:
7363 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7364}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]7365
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7366int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7367{
7368 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]7369 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7370
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7371 /*
7372 * wsa analog mode is decided based on the sound card name
7373 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7374 snd_card_name = mixer_get_name(adev_h->mixer);
7375 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
7376 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
7377 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7378 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
7379 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7380 return 1;
7381 else
7382 return 0;
7383}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7384
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7385static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
7386{
7387 bool ret = false;
7388
7389 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
7390 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7391 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7392 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
7393 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7394 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7395 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7396 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7397 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
7398 ret = true;
7399 }
7400 return ret;
7401}
7402
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7403bool platform_send_gain_dep_cal(void *platform,
7404 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7405{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7406 bool ret_val = false;
7407 struct platform_data *my_data = (struct platform_data *)platform;
7408 struct audio_device *adev = my_data->adev;
7409 int acdb_dev_id, app_type;
7410 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
7411 int mode = CAL_MODE_RTAC;
7412 struct listnode *node;
7413 struct audio_usecase *usecase;
7414
7415 if (my_data->acdb_send_gain_dep_cal == NULL) {
7416 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
7417 return ret_val;
7418 }
7419
7420 if (!voice_is_in_call(adev)) {
7421 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
7422 __func__, level);
7423
7424 // find the current active sound device
7425 list_for_each(node, &adev->usecase_list) {
7426 usecase = node_to_item(node, struct audio_usecase, list);
7427
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]7428 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7429 int new_snd_device[2] = {0};
7430 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7431
7432 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
7433 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]7434 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7435
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7436 if (platform_split_snd_device(my_data, usecase->out_snd_device,
7437 &num_devices, new_snd_device) < 0)
7438 new_snd_device[0] = usecase->out_snd_device;
7439
7440 for (i = 0; i < num_devices; i++)
7441 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
7442 if (audio_extn_spkr_prot_is_enabled())
7443 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
7444 else
7445 acdb_dev_id = acdb_device_table[new_snd_device[i]];
7446 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7447
7448 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
7449 acdb_dev_type, mode, level)) {
7450 // set ret_val true if at least one calibration is set successfully
7451 ret_val = true;
7452 } else {
7453 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
7454 }
7455 } else {
7456 ALOGW("%s: Usecase list is empty", __func__);
7457 }
7458 }
7459 } else {
7460 ALOGW("%s: Voice call in progress .. ignore setting new cal",
7461 __func__);
7462 }
7463 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7464}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7465
7466bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7467{
7468 bool ret = false;
7469
7470 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7471 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7472 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7473 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7474 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7475 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7476 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7477 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7478 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7479 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7480 ret = true;
7481 }
7482
7483 return ret;
7484}
7485
7486int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7487{
7488 int acdb_id;
7489
7490 switch(snd_device) {
7491 case SND_DEVICE_OUT_SPEAKER:
7492 case SND_DEVICE_OUT_SPEAKER_WSA:
7493 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7494 break;
7495 case SND_DEVICE_OUT_VOICE_SPEAKER:
7496 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7497 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7498 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7499 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7500 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7501 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7502 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7503 case SND_DEVICE_OUT_SPEAKER_VBAT:
7504 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7505 break;
7506 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7507 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7508 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7509 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7510 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7511 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7512 default:
7513 acdb_id = -EINVAL;
7514 break;
7515 }
7516 return acdb_id;
7517}
7518
7519int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7520{
7521 if (!audio_extn_spkr_prot_is_enabled())
7522 return snd_device;
7523
7524 switch(snd_device) {
7525 case SND_DEVICE_OUT_SPEAKER:
7526 case SND_DEVICE_OUT_SPEAKER_WSA:
7527 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7528 case SND_DEVICE_OUT_VOICE_SPEAKER:
7529 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7530 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7531 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7532 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7533 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7534 case SND_DEVICE_OUT_SPEAKER_VBAT:
7535 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7536 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7537 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7538 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7539 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7540 default:
7541 return snd_device;
7542 }
7543}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7544
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7545int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7546{
7547 switch(snd_device) {
7548 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7549 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
7550 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7551 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7552 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7553 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7554 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7555 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7556 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7557 default:
7558 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7559 }
7560}
7561
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]7562int platform_get_ec_ref_loopback_snd_device(int channel_count)
7563{
7564 snd_device_t snd_device;
7565
7566 if (channel_count == 1)
7567 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_MONO;
7568 else if (channel_count == 2)
7569 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO;
7570 else
7571 snd_device = SND_DEVICE_NONE;
7572
7573 return snd_device;
7574}
7575
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7576int platform_set_sidetone(struct audio_device *adev,
7577 snd_device_t out_snd_device,
7578 bool enable,
7579 char *str)
7580{
7581 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7582 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7583 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7584 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]7585 ALOGI("Debug: Disable sidetone");
7586 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7587 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7588 if (ret) {
7589 /*fall back to AFE sidetone*/
7590 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7591 __func__);
7592
7593 if (enable)
7594 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7595 else
7596 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7597 }
7598 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7599 } else {
7600 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7601 __func__, out_snd_device, str);
7602
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7603 if (enable) {
7604 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7605 if (ret) {
7606 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7607 __func__);
7608 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7609 }
7610 } else {
7611 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7612 if (ret) {
7613 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7614 __func__);
7615 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7616 }
7617 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7618 }
7619 return 0;
7620}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]7621
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7622void platform_update_aanc_path(struct audio_device *adev,
7623 snd_device_t out_snd_device,
7624 bool enable,
7625 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7626{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7627 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7628 __func__, out_snd_device, str, enable);
7629
7630 if (enable)
7631 audio_route_apply_and_update_path(adev->audio_route, str);
7632 else
7633 audio_route_reset_and_update_path(adev->audio_route, str);
7634
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7635 return;
7636}
7637
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7638#ifdef INSTANCE_ID_ENABLED
7639void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7640 int acdb_device_type, int app_type, int topology_id,
7641 int sample_rate, uint32_t module_id, uint16_t instance_id,
7642 uint32_t param_id, bool persist)
7643{
7644 int persist_send_flags = 1;
7645
7646 if (!cal) {
7647 return;
7648 }
7649
7650 if (persist)
7651 persist_send_flags |= 0x2;
7652
7653 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7654
7655 cal->persist = persist;
7656 cal->app_type = app_type;
7657 cal->acdb_dev_id = acdb_dev_id;
7658 cal->sampling_rate = sample_rate;
7659 cal->topo_id = topology_id;
7660 //if module and param id is set to 0, the whole blob will be stored
7661 //or sent to the DSP
7662 cal->module_id = module_id;
7663 cal->instance_id = instance_id;
7664 cal->param_id = param_id;
7665 cal->cal_type = acdb_device_type;
7666}
7667#else
7668void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7669 int acdb_device_type, int app_type, int topology_id,
7670 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7671{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7672 int persist_send_flags = 1;
7673
7674 if (!cal) {
7675 return;
7676 }
7677
7678 if (persist)
7679 persist_send_flags |= 0x2;
7680
7681 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7682
7683 cal->persist = persist;
7684 cal->app_type = app_type;
7685 cal->acdb_dev_id = acdb_dev_id;
7686 cal->sampling_rate = sample_rate;
7687 cal->topo_id = topology_id;
7688 //if module and param id is set to 0, the whole blob will be stored
7689 //or sent to the DSP
7690 cal->module_id = module_id;
7691 cal->param_id = param_id;
7692 cal->cal_type = acdb_device_type;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7693}
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7694#endif
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7695
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7696int platform_send_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
7697 void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7698{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7699 int ret = 0;
7700 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7701
7702 if (!my_data) {
7703 ret = -EINVAL;
7704 goto ERROR_RETURN;
7705 }
7706
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7707 if (my_data->acdb_set_audio_cal) {
7708 // persist audio cal in local cache
7709 if (persist) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame^]7710 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7711 }
7712 // send audio cal to dsp
7713 if (ret == 0) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7714 cal->persist = false;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame^]7715 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7716 if (persist && (ret != 0)) {
7717 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
7718 ret = 0;
7719 }
7720 }
7721 }
7722
7723ERROR_RETURN:
7724 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7725}
7726
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7727int platform_get_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7728 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7729{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7730 int ret = 0;
7731 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7732
7733 if (!my_data) {
7734 ret = -EINVAL;
7735 goto ERROR_RETURN;
7736 }
7737
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7738 if (my_data->acdb_get_audio_cal) {
7739 // get cal from dsp
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame^]7740 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7741 // get cached cal if prevoius attempt fails and persist flag is set
7742 if ((ret != 0) && persist) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7743 cal->persist = true;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame^]7744 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7745 }
7746 }
7747
7748ERROR_RETURN:
7749 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7750}
7751
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7752int platform_store_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7753 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7754{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7755 int ret = 0;
7756 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7757
7758 if (!my_data) {
7759 ret = -EINVAL;
7760 goto ERROR_RETURN;
7761 }
7762
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7763 if (my_data->acdb_set_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame^]7764 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7765 }
7766
7767ERROR_RETURN:
7768 return ret;
7769}
7770
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7771int platform_retrieve_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7772 void* data, int* length)
7773{
7774 int ret = 0;
7775 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7776
7777 if (!my_data) {
7778 ret = -EINVAL;
7779 goto ERROR_RETURN;
7780 }
7781
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7782 if (my_data->acdb_get_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame^]7783 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7784 }
7785
7786ERROR_RETURN:
7787 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7788}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]7789
7790int platform_get_max_mic_count(void *platform) {
7791 struct platform_data *my_data = (struct platform_data *)platform;
7792 return my_data->max_mic_count;
7793}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7794
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7795#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
7796int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
7797 // backup_gain: gain to try to set in case of an error during ramp
7798 int start_gain, end_gain, step, backup_gain, i;
7799 bool error = false;
7800 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
7801 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
7802 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
7803 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
7804 if (!ctl_left || !ctl_right) {
7805 ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp",
7806 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7807 return -EINVAL;
7808 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
7809 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
7810 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
7811 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7812 return -EINVAL;
7813 }
7814 if (ramp_up) {
7815 start_gain = 0;
7816 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7817 step = +1;
7818 backup_gain = end_gain;
7819 } else {
7820 // using same gain on left and right
7821 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
7822 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7823 end_gain = 0;
7824 step = -1;
7825 backup_gain = start_gain;
7826 }
7827 for (i = start_gain ; i != (end_gain + step) ; i += step) {
7828 if (mixer_ctl_set_value(ctl_left, 0, i)) {
7829 ALOGE("%s: error setting %s to %d during gain ramp",
7830 __func__, mixer_ctl_name_gain_left, i);
7831 error = true;
7832 break;
7833 }
7834 if (mixer_ctl_set_value(ctl_right, 0, i)) {
7835 ALOGE("%s: error setting %s to %d during gain ramp",
7836 __func__, mixer_ctl_name_gain_right, i);
7837 error = true;
7838 break;
7839 }
7840 usleep(1000);
7841 }
7842 if (error) {
7843 // an error occured during the ramp, let's still try to go back to a safe volume
7844 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
7845 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
7846 }
7847 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
7848 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
7849 }
7850 }
7851 return start_gain;
7852}
7853
7854int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
7855{
7856 const char *mixer_ctl_name = "Swap channel";
7857 struct mixer_ctl *ctl;
7858 const char *mixer_path;
7859 struct platform_data *my_data = (struct platform_data *)adev->platform;
7860
7861 // forced to set to swap, but device not rotated ... ignore set
7862 if (swap_channels && !my_data->speaker_lr_swap)
7863 return 0;
7864
7865 ALOGV("%s:", __func__);
7866
7867 if (swap_channels)
7868 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER_REVERSE);
7869 else
7870 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER);
7871
7872 audio_route_apply_and_update_path(adev->audio_route, mixer_path);
7873
7874 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7875 if (!ctl) {
7876 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
7877 return -EINVAL;
7878 }
7879
7880 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
7881 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
7882 return -EINVAL;
7883 }
7884
7885 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
7886 swap_channels?"R --> L":"L --> R");
7887
7888 return 0;
7889}
7890
7891int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
7892{
7893 // only update if there is active pcm playback on speaker
7894 struct platform_data *my_data = (struct platform_data *)adev->platform;
7895
7896 my_data->speaker_lr_swap = swap_channels;
7897
7898 return platform_set_swap_channels(adev, swap_channels);
7899}
7900
7901int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
7902{
7903 // only update if there is active pcm playback on speaker
7904 struct audio_usecase *usecase;
7905 struct listnode *node;
7906
7907 // do not swap channels in audio modes with concurrent capture and playback
7908 // as this may break the echo reference
7909 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
7910 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
7911 return 0;
7912 }
7913
7914 list_for_each(node, &adev->usecase_list) {
7915 usecase = node_to_item(node, struct audio_usecase, list);
7916 if (usecase->type == PCM_PLAYBACK &&
7917 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
7918 /*
7919 * If acdb tuning is different for SPEAKER_REVERSE, it is must
7920 * to perform device switch to disable the current backend to
7921 * enable it with new acdb data.
7922 */
7923 if (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
7924 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE]) {
7925 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
7926 select_devices(adev, usecase->id);
7927 if (initial_skpr_gain != -EINVAL)
7928 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
7929
7930 } else {
7931 platform_set_swap_mixer(adev, swap_channels);
7932 }
7933 break;
7934 }
7935 }
7936
7937 return 0;
7938}
7939
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7940bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
7941{
7942 return false;
7943}
7944
7945int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
7946 int table_size __unused)
7947{
7948 return 0;
7949}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7950
7951int platform_get_max_codec_backend() {
7952
7953 return MAX_CODEC_BACKENDS;
7954}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]7955
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]7956int platform_get_supported_copp_sampling_rate(uint32_t stream_sr)
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7957{
7958 int sample_rate;
7959 switch (stream_sr){
7960 case 8000:
7961 case 11025:
7962 case 16000:
7963 case 22050:
7964 case 32000:
7965 case 48000:
7966 sample_rate = 48000;
7967 break;
7968 case 44100:
7969 sample_rate = 44100;
7970 break;
7971 case 64000:
7972 case 96000:
7973 sample_rate = 96000;
7974 break;
7975 case 88200:
7976 sample_rate = 88200;
7977 break;
7978 case 176400:
7979 sample_rate = 176400;
7980 break;
7981 case 192000:
7982 sample_rate = 192000;
7983 break;
7984 case 352800:
7985 sample_rate = 352800;
7986 break;
7987 case 384000:
7988 sample_rate = 384000;
7989 break;
7990 case 144000:
7991 default:
7992 sample_rate = 48000;
7993 break;
7994 }
7995 return sample_rate;
7996}
7997
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]7998#if defined(PLATFORM_MSMFALCON)
7999int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
8000 uint32_t *size)
8001{
8002 struct platform_data *my_data = (struct platform_data *)platform;
8003 struct audio_device *adev = my_data->adev;
8004 int hw_fd = -1;
8005 char dev_name[128];
8006 struct snd_pcm_mmap_fd mmap_fd;
8007 memset(&mmap_fd, 0, sizeof(mmap_fd));
8008 mmap_fd.dir = dir;
8009 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
8010 adev->snd_card, HWDEP_FE_BASE+fe_dev);
8011 hw_fd = open(dev_name, O_RDONLY);
8012 if (hw_fd < 0) {
8013 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
8014 return -1;
8015 }
8016 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
8017 ALOGE("fe hw dep node ioctl failed");
8018 close(hw_fd);
8019 return -1;
8020 }
8021 *fd = mmap_fd.fd;
8022 *size = mmap_fd.size;
8023 close(hw_fd); // mmap_fd should still be valid
8024 return 0;
8025}
8026#else
8027int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
8028 int dir __unused, int *fd __unused,
8029 uint32_t *size __unused)
8030{
8031 return -1;
8032}
8033#endif
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]8034
8035static const char *platform_get_mixer_control(struct mixer_ctl *ctl)
8036{
8037 int id = -1;
8038 const char *id_string = NULL;
8039
8040 if (!ctl) {
8041 ALOGD("%s: mixer ctl not obtained", __func__);
8042 } else {
8043 id = mixer_ctl_get_value(ctl, 0);
8044 if (id >= 0) {
8045 id_string = mixer_ctl_get_enum_string(ctl, id);
8046 }
8047 }
8048
8049 return id_string;
8050}