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review.blissroms.org / platform_hardware_qcom_audio / dbcf4c75c3aeb01f5192eb22da0d8eab99cceab7 / . / hal / msm8916 / platform.c
blob: 187eaf5779d37b685b8dec35663ae9e885163081 [file] [log] [blame]
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1/*
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]2 * Copyright (c) 2013-2017, 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"
35#include "voice_extn.h"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]36#include "edid.h"
37#include "sound/compress_params.h"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]38#include "sound/msmcal-hwdep.h"
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]39#include <dirent.h>
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]40#include <linux/msm_audio.h>
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]41#include "linux/msm_audio_calibration.h"
42
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]43#define SOUND_TRIGGER_DEVICE_HANDSET_MONO_LOW_POWER_ACDB_ID (100)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]44#define MAX_MIXER_XML_PATH 100
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]45#define MIXER_XML_PATH_QRD_SKUH "/system/etc/mixer_paths_qrd_skuh.xml"
46#define MIXER_XML_PATH_QRD_SKUI "/system/etc/mixer_paths_qrd_skui.xml"
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]47#define MIXER_XML_PATH_QRD_SKUHF "/system/etc/mixer_paths_qrd_skuhf.xml"
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]48#define MIXER_XML_PATH_SKUK "/system/etc/mixer_paths_skuk.xml"
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]49#define MIXER_XML_PATH_SKUA "/system/etc/mixer_paths_skua.xml"
50#define MIXER_XML_PATH_SKUC "/system/etc/mixer_paths_skuc.xml"
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]51#define MIXER_XML_PATH_SKUE "/system/etc/mixer_paths_skue.xml"
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]52#define MIXER_XML_PATH_SKUL "/system/etc/mixer_paths_skul.xml"
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]53#define MIXER_XML_PATH_SKUS "/system/etc/mixer_paths_skus.xml"
Walter Yang0a488e92017-02-13 21:02:39 +0800[diff] [blame]54#define MIXER_XML_PATH_SKUSH "/system/etc/mixer_paths_skush.xml"
Divya Narayanan Poojary64daf662017-04-20 17:30:20 +0530[diff] [blame]55#define MIXER_XML_PATH_QRD_SKUT "/system/etc/mixer_paths_qrd_skut.xml"
Walter Yangcd132722015-04-08 16:04:30 +0800[diff] [blame]56#define MIXER_XML_PATH_SKUM "/system/etc/mixer_paths_qrd_skum.xml"
Xiaojun Sang68b39442015-09-23 16:29:43 +0800[diff] [blame]57#define MIXER_XML_PATH_SKU1 "/system/etc/mixer_paths_qrd_sku1.xml"
Meng Wang2d747622015-08-07 10:11:41 +0800[diff] [blame]58#define MIXER_XML_PATH_SKUN_CAJON "/system/etc/mixer_paths_qrd_skun_cajon.xml"
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]59#define MIXER_XML_PATH_SKU3 "/system/etc/mixer_paths_qrd_sku3.xml"
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]60#define MIXER_XML_PATH_AUXPCM "/system/etc/mixer_paths_auxpcm.xml"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]61#define MIXER_XML_PATH_AUXPCM "/system/etc/mixer_paths_auxpcm.xml"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]62#define MIXER_XML_PATH_I2S "/system/etc/mixer_paths_i2s.xml"
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]63#define MIXER_XML_PATH_WCD9306 "/system/etc/mixer_paths_wcd9306.xml"
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]64#define MIXER_XML_PATH_WCD9330 "/system/etc/mixer_paths_wcd9330.xml"
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]65#define MIXER_XML_PATH_WCD9340 "/system/etc/mixer_paths_wcd9340.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]66#ifdef LINUX_ENABLED
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]67/* For LE platforms */
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]68#define MIXER_XML_PATH "/etc/mixer_paths.xml"
69#define MIXER_XML_PATH_MSM8909_PM8916 "/etc/mixer_paths_msm8909_pm8916.xml"
70#define MIXER_XML_PATH_MTP "/etc/mixer_paths_mtp.xml"
71#define MIXER_XML_PATH_SKU2 "/etc/mixer_paths_qrd_sku2.xml"
72#define MIXER_XML_PATH_WCD9326 "/etc/mixer_paths_wcd9326.xml"
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]73#define MIXER_XML_PATH_WCD9335 "/etc/mixer_paths_wcd9335.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]74#define PLATFORM_INFO_XML_PATH_EXTCODEC "/etc/audio_platform_info_extcodec.xml"
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]75#define PLATFORM_INFO_XML_PATH_SKUSH "/etc/audio_platform_info_skush.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]76#define PLATFORM_INFO_XML_PATH "/etc/audio_platform_info.xml"
77#define MIXER_XML_PATH_WCD9326_I2S "/etc/mixer_paths_wcd9326_i2s.xml"
78#define MIXER_XML_PATH_WCD9330_I2S "/etc/mixer_paths_wcd9330_i2s.xml"
79#define MIXER_XML_PATH_SBC "/etc/mixer_paths_sbc.xml"
80#else
81#define MIXER_XML_PATH "/system/etc/mixer_paths.xml"
82#define MIXER_XML_PATH_MSM8909_PM8916 "/system/etc/mixer_paths_msm8909_pm8916.xml"
83#define MIXER_XML_PATH_MTP "/system/etc/mixer_paths_mtp.xml"
84#define MIXER_XML_PATH_SKU2 "/system/etc/mixer_paths_qrd_sku2.xml"
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]85#define PLATFORM_INFO_XML_PATH_EXTCODEC "/system/etc/audio_platform_info_extcodec.xml"
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]86#define PLATFORM_INFO_XML_PATH_SKUSH "/system/etc/audio_platform_info_skush.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]87#define MIXER_XML_PATH_WCD9326 "/system/etc/mixer_paths_wcd9326.xml"
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]88#define MIXER_XML_PATH_WCD9335 "/system/etc/mixer_paths_wcd9335.xml"
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]89#define MIXER_XML_PATH_SKUN "/system/etc/mixer_paths_qrd_skun.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]90#define PLATFORM_INFO_XML_PATH "/system/etc/audio_platform_info.xml"
91#define MIXER_XML_PATH_WCD9326_I2S "/system/etc/mixer_paths_wcd9326_i2s.xml"
92#define MIXER_XML_PATH_WCD9330_I2S "/system/etc/mixer_paths_wcd9330_i2s.xml"
93#define MIXER_XML_PATH_SBC "/system/etc/mixer_paths_sbc.xml"
94#endif
95#define MIXER_XML_PATH_SKUN "/system/etc/mixer_paths_qrd_skun.xml"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]96
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]97#define LIB_ACDB_LOADER "libacdbloader.so"
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]98#define CVD_VERSION_MIXER_CTL "CVD Version"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]99
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]100#define FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE (256 * 1024)
101#define MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024 * 1024)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]102#define MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024)
103#define COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING (2 * 1024)
104#define COMPRESS_OFFLOAD_FRAGMENT_SIZE (32 * 1024)
Vikram Panduranga7e784962016-10-27 12:32:30 -0700[diff] [blame]105#define DEFAULT_RX_BACKEND "SLIMBUS_0_RX"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]106
107/*
108 * Offload buffer size for compress passthrough
109 */
110#define MIN_COMPRESS_PASSTHROUGH_FRAGMENT_SIZE (2 * 1024)
111#define MAX_COMPRESS_PASSTHROUGH_FRAGMENT_SIZE (8 * 1024)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]112
113/*
114 * This file will have a maximum of 38 bytes:
115 *
116 * 4 bytes: number of audio blocks
117 * 4 bytes: total length of Short Audio Descriptor (SAD) blocks
118 * Maximum 10 * 3 bytes: SAD blocks
119 */
120#define MAX_SAD_BLOCKS 10
121#define SAD_BLOCK_SIZE 3
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]122#define MAX_CVD_VERSION_STRING_SIZE 100
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]123#define MAX_SND_CARD_STRING_SIZE 100
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]124
125/* EDID format ID for LPCM audio */
126#define EDID_FORMAT_LPCM 1
127
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]128/* fallback app type if the default app type from acdb loader fails */
129#define DEFAULT_APP_TYPE 0x11130
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]130#define DEFAULT_APP_TYPE_RX_PATH 0x11130
131#define DEFAULT_APP_TYPE_TX_PATH 0x11132
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]132
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]133/* Retry for delay in FW loading*/
134#define RETRY_NUMBER 20
135#define RETRY_US 500000
136#define MAX_SND_CARD 8
137
138#define SAMPLE_RATE_8KHZ 8000
139#define SAMPLE_RATE_16KHZ 16000
140
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]141#define MAX_SET_CAL_BYTE_SIZE 65536
142
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]143/* Mixer path names */
144#define AFE_SIDETONE_MIXER_PATH "afe-sidetone"
145
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]146#define AUDIO_PARAMETER_KEY_FLUENCE_TYPE "fluence"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]147#define AUDIO_PARAMETER_KEY_SLOWTALK "st_enable"
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]148#define AUDIO_PARAMETER_KEY_HD_VOICE "hd_voice"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]149#define AUDIO_PARAMETER_KEY_VOLUME_BOOST "volume_boost"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]150#define AUDIO_PARAMETER_KEY_AUD_CALDATA "cal_data"
151#define AUDIO_PARAMETER_KEY_AUD_CALRESULT "cal_result"
152
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]153#define AUDIO_PARAMETER_KEY_MONO_SPEAKER "mono_speaker"
154
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]155/* Reload ACDB files from specified path */
156#define AUDIO_PARAMETER_KEY_RELOAD_ACDB "reload_acdb"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]157
158/* Query external audio device connection status */
159#define AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE "ext_audio_device"
160
161#define EVENT_EXTERNAL_SPK_1 "qc_ext_spk_1"
162#define EVENT_EXTERNAL_SPK_2 "qc_ext_spk_2"
163#define EVENT_EXTERNAL_MIC "qc_ext_mic"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]164#define MAX_CAL_NAME 20
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]165#define MAX_MIME_TYPE_LENGTH 30
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]166
167char cal_name_info[WCD9XXX_MAX_CAL][MAX_CAL_NAME] = {
168 [WCD9XXX_ANC_CAL] = "anc_cal",
169 [WCD9XXX_MBHC_CAL] = "mbhc_cal",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]170 [WCD9XXX_VBAT_CAL] = "vbat_cal",
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]171};
172
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]173#define AUDIO_PARAMETER_KEY_REC_PLAY_CONC "rec_play_conc_on"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]174
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]175#define AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE "is_hw_dec_session_available"
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]176
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]177static char *default_rx_backend = NULL;
178
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]179char dsp_only_decoders_mime[][MAX_MIME_TYPE_LENGTH] = {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]180 "audio/x-ms-wma" /* wma*/ ,
181 "audio/x-ms-wma-lossless" /* wma lossless */ ,
182 "audio/x-ms-wma-pro" /* wma prop */ ,
183 "audio/amr-wb-plus" /* amr wb plus */ ,
184 "audio/alac" /*alac */ ,
185 "audio/x-ape" /*ape */,
186};
187
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]188enum {
189 VOICE_FEATURE_SET_DEFAULT,
190 VOICE_FEATURE_SET_VOLUME_BOOST
191};
192
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]193struct audio_block_header
194{
195 int reserved;
196 int length;
197};
198
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]199typedef struct acdb_audio_cal_cfg {
200 uint32_t persist;
201 uint32_t snd_dev_id;
202 audio_devices_t dev_id;
203 int32_t acdb_dev_id;
204 uint32_t app_type;
205 uint32_t topo_id;
206 uint32_t sampling_rate;
207 uint32_t cal_type;
208 uint32_t module_id;
209 uint32_t param_id;
210} acdb_audio_cal_cfg_t;
211
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]212enum {
213 CAL_MODE_SEND = 0x1,
214 CAL_MODE_PERSIST = 0x2,
215 CAL_MODE_RTAC = 0x4
216};
217
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]218/* Audio calibration related functions */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]219typedef void (*acdb_deallocate_t)();
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]220typedef int (*acdb_init_t)(const char *, char *, int);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]221typedef int (*acdb_init_v3_t)(const char *, char *, struct listnode *);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]222typedef void (*acdb_send_audio_cal_t)(int, int, int , int);
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]223typedef void (*acdb_send_audio_cal_v3_t)(int, int, int, int, int);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]224typedef void (*acdb_send_voice_cal_t)(int, int);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]225typedef int (*acdb_reload_vocvoltable_t)(int);
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]226typedef int (*acdb_get_default_app_type_t)(void);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]227typedef int (*acdb_loader_get_calibration_t)(char *attr, int size, void *data);
228acdb_loader_get_calibration_t acdb_loader_get_calibration;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]229typedef int (*acdb_set_audio_cal_t) (void *, void *, uint32_t);
230typedef int (*acdb_get_audio_cal_t) (void *, void *, uint32_t*);
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]231typedef int (*acdb_send_common_top_t) (void);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]232typedef int (*acdb_set_codec_data_t) (void *, char *);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]233typedef int (*acdb_reload_t) (char *, char *, char *, int);
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]234typedef int (*acdb_send_gain_dep_cal_t)(int, int, int, int, int);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]235typedef int (*acdb_reload_v2_t) (char *, char *, char *, struct listnode *);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]236
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]237typedef struct codec_backend_cfg {
238 uint32_t sample_rate;
239 uint32_t bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]240 uint32_t channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]241 char *bitwidth_mixer_ctl;
242 char *samplerate_mixer_ctl;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]243 char *channels_mixer_ctl;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]244} codec_backend_cfg_t;
245
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]246static native_audio_prop na_props = {0, 0, NATIVE_AUDIO_MODE_INVALID};
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]247static bool supports_true_32_bit = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]248
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]249struct meta_key_list {
250 struct listnode list;
251 struct audio_cal_info_metainfo cal_info;
252 char name[ACDB_METAINFO_KEY_MODULE_NAME_LEN];
253};
254
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]255static int max_be_dai_names = 0;
256static const struct be_dai_name_struct *be_dai_name_table;
257
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]258struct platform_data {
259 struct audio_device *adev;
260 bool fluence_in_spkr_mode;
261 bool fluence_in_voice_call;
262 bool fluence_in_voice_rec;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]263 bool fluence_in_audio_rec;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]264 bool external_spk_1;
265 bool external_spk_2;
266 bool external_mic;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]267 int fluence_type;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]268 char fluence_cap[PROPERTY_VALUE_MAX];
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]269 int fluence_mode;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]270 bool slowtalk;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]271 bool hd_voice;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]272 bool ec_ref_enabled;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]273 bool is_wsa_speaker;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]274 bool is_acdb_initialized;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]275 bool hifi_audio;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]276 /* Vbat monitor related flags */
277 bool is_vbat_speaker;
278 bool gsm_mode_enabled;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]279 int mono_speaker;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]280 /* Audio calibration related functions */
281 void *acdb_handle;
282 int voice_feature_set;
283 acdb_init_t acdb_init;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]284 acdb_init_v3_t acdb_init_v3;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]285 acdb_deallocate_t acdb_deallocate;
286 acdb_send_audio_cal_t acdb_send_audio_cal;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]287 acdb_send_audio_cal_v3_t acdb_send_audio_cal_v3;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]288 acdb_set_audio_cal_t acdb_set_audio_cal;
289 acdb_get_audio_cal_t acdb_get_audio_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]290 acdb_send_voice_cal_t acdb_send_voice_cal;
291 acdb_reload_vocvoltable_t acdb_reload_vocvoltable;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]292 acdb_get_default_app_type_t acdb_get_default_app_type;
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]293 acdb_send_common_top_t acdb_send_common_top;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]294 acdb_set_codec_data_t acdb_set_codec_data;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]295 acdb_reload_t acdb_reload;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]296 acdb_reload_v2_t acdb_reload_v2;
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]297#ifdef RECORD_PLAY_CONCURRENCY
298 bool rec_play_conc_set;
299#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]300 void *hw_info;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]301 acdb_send_gain_dep_cal_t acdb_send_gain_dep_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]302 struct csd_data *csd;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]303 void *edid_info;
304 bool edid_valid;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]305 int ext_disp_type;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]306 codec_backend_cfg_t current_backend_cfg[MAX_CODEC_BACKENDS];
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]307 char ec_ref_mixer_path[64];
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]308 char codec_version[CODEC_VERSION_MAX_LENGTH];
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]309 int hw_dep_fd;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]310 char cvd_version[MAX_CVD_VERSION_STRING_SIZE];
311 char snd_card_name[MAX_SND_CARD_STRING_SIZE];
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]312 int source_mic_type;
313 int max_mic_count;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]314 bool is_dsd_supported;
315 bool is_asrc_supported;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]316 struct listnode acdb_meta_key_list;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]317};
318
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]319static bool is_external_codec = false;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]320static bool is_slimbus_interface = false;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]321
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]322int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]323 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
324 DEEP_BUFFER_PCM_DEVICE},
325 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
326 LOWLATENCY_PCM_DEVICE},
327 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
328 MULTIMEDIA2_PCM_DEVICE},
329 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
330 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]331 /* Below entries are initialized with invalid values
332 * Valid values should be updated from fnc platform_info_init()
333 * based on pcm ids defined in audio_platform_info.xml.
334 */
335 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] = {-1, -1},
336 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] = {-1, -1},
337 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] = {-1, -1},
338 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] = {-1, -1},
339 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] = {-1, -1},
340 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] = {-1, -1},
341 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] = {-1, -1},
342 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] = {-1, -1},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]343 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE, MULTIMEDIA3_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]344 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
345 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]346 [USECASE_AUDIO_RECORD_COMPRESS2] = {-1, -1},
347 [USECASE_AUDIO_RECORD_COMPRESS3] = {-1, -1},
348 [USECASE_AUDIO_RECORD_COMPRESS4] = {-1, -1},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]349 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
350 LOWLATENCY_PCM_DEVICE},
351 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
352 MULTIMEDIA2_PCM_DEVICE},
353 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
354 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
355 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
356 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
357 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
358 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
359 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Karthik Reddy Katta3b0a60c2014-04-06 14:52:37 +0530[diff] [blame]360 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Venkata Narendra Kumar Gutta0d293362015-12-18 15:52:27 +0530[diff] [blame]361 [USECASE_VOICEMMODE1_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
362 [USECASE_VOICEMMODE2_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]363 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
364 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
365 AUDIO_RECORD_PCM_DEVICE},
366 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
367 AUDIO_RECORD_PCM_DEVICE},
368 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
369 AUDIO_RECORD_PCM_DEVICE},
370 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
371 COMPRESS_CAPTURE_DEVICE},
372 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
373 COMPRESS_CAPTURE_DEVICE},
374 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
375 COMPRESS_CAPTURE_DEVICE},
376 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
377 INCALL_MUSIC_UPLINK_PCM_DEVICE},
378 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
379 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
380 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
381 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]382 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
383 AFE_PROXY_RECORD_PCM_DEVICE},
384 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
385 AFE_PROXY_RECORD_PCM_DEVICE},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]386 [USECASE_AUDIO_PLAYBACK_EXT_DISP_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]387};
388
389/* Array to store sound devices */
390static const char * const device_table[SND_DEVICE_MAX] = {
391 [SND_DEVICE_NONE] = "none",
392 /* Playback sound devices */
393 [SND_DEVICE_OUT_HANDSET] = "handset",
394 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]395 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
396 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]397 [SND_DEVICE_OUT_SPEAKER_WSA] = "wsa-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]398 [SND_DEVICE_OUT_SPEAKER_VBAT] = "vbat-speaker",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]399 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
400 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]401 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]402 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]403 [SND_DEVICE_OUT_LINE] = "line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]404 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]405 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]406 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
407 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]408 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
409 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]410 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = "wsa-voice-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]411 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "vbat-voice-speaker",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]412 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
413 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = "wsa-voice-speaker-2",
414 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "vbat-voice-speaker-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]415 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]416 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]417 [SND_DEVICE_OUT_HDMI] = "hdmi",
418 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]419 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
420 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]421 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]422 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]423 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
424 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]425 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
426 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
427 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]428 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]429 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]430 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
431 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]432 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
433 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
434 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
435 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
436 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
437 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]438 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
439 [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]440 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
441 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
442 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]443 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]444 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]445 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
446 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]447 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]448 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
449 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]450#ifdef RECORD_PLAY_CONCURRENCY
451 [SND_DEVICE_OUT_VOIP_HANDSET] = "voip-handset",
452 [SND_DEVICE_OUT_VOIP_SPEAKER] = "voip-speaker",
453 [SND_DEVICE_OUT_VOIP_HEADPHONES] = "voip-headphones",
454#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]455
456 /* Capture sound devices */
457 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]458 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]459 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]460 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
461 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
462 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
463 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
464 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
465 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
466 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
467 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
468 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
469 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
470 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
471 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
472 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
473 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
474 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
475 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]476 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
477 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
478 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
479 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]480 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]481 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]482 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]483 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]484 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
485 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
486 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]487 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
488 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
489 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
490 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]491 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
492 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
493 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]494 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]495 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
496 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
497 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
498 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
499 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
500 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
501 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]502 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
503 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]504 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
505 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
506 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
507 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
508 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]509 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-fluence-dmic-handset",
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]510 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
511 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
512 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
513 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]514 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]515 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]516 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]517 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
518 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "voice-rec-dmic-ef",
519 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "three-mic",
520 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "quad-mic",
521 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]522};
523
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]524// Platform specific backend bit width table
525static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
526
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]527/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]528static int acdb_device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]529 [SND_DEVICE_NONE] = -1,
530 [SND_DEVICE_OUT_HANDSET] = 7,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]531 [SND_DEVICE_OUT_SPEAKER] = 14,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]532 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14,
533 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]534 [SND_DEVICE_OUT_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]535 [SND_DEVICE_OUT_SPEAKER_VBAT] = 135,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]536 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]537 [SND_DEVICE_OUT_LINE] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]538 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]539 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]540 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]541 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]542 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]543 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10,
544 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]545 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]546 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]547 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]548 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]549 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]550 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]551 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]552 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 135,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]553 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]554 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
555 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]556 [SND_DEVICE_OUT_HDMI] = 18,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]557 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]558 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
559 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]560 [SND_DEVICE_OUT_BT_SCO] = 22,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]561 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]562 [SND_DEVICE_OUT_BT_A2DP] = 20,
563 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]564 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
565 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
566 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]567 [SND_DEVICE_OUT_VOICE_TX] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]568 [SND_DEVICE_OUT_AFE_PROXY] = 0,
569 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]570 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]571 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]572 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
573 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
574 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
575 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
576 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
577 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
578 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]579 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
580 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]581 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]582 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
583 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]584 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]585 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
586 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]587#ifdef RECORD_PLAY_CONCURRENCY
588 [SND_DEVICE_OUT_VOIP_HANDSET] = 133,
589 [SND_DEVICE_OUT_VOIP_SPEAKER] = 132,
590 [SND_DEVICE_OUT_VOIP_HEADPHONES] = 134,
591#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]592
593 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]594 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]595 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
596 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
597 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
598 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
599 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
600 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
601 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
602 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
603 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
604 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
605 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
606 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
607 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
608 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
609 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]610 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]611 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]612 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
613 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
614 [SND_DEVICE_IN_HDMI_MIC] = 4,
615 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]616 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]617 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]618 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]619 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
620 [SND_DEVICE_IN_VOICE_DMIC] = 41,
621 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
622 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]623 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
624 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
625 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]626 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
627 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
628 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
629 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]630 [SND_DEVICE_IN_VOICE_RX] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]631 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
632 [SND_DEVICE_IN_CAPTURE_FM] = 0,
633 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
634 [SND_DEVICE_IN_QUAD_MIC] = 46,
635 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
636 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
637 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]638 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
639 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]640 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
641 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
642 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
643 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
644 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Venkata Narendra Kumar Gutta9bb5af62015-06-05 11:53:06 +0530[diff] [blame]645 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]646 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
647 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
648 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
649 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]650 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
651 [SND_DEVICE_IN_HANDSET_TMIC] = 125, /* for 3mic recording with fluence */
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]652 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]653 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
654 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
655 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
656 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
657 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]658};
659
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]660struct name_to_index {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]661 char name[100];
662 unsigned int index;
663};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]664
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]665#define TO_NAME_INDEX(X) #X, X
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]666
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]667/* Used to get index from parsed sting */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]668static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]669 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
670 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]671 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
672 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]673 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]674 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]675 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
676 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]677 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]678 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]679 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]680 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]681 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]682 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
683 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]684 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
685 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]686 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]687 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]688 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
689 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)},
690 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]691 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]692 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]693 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
694 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]695 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
696 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]697 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
698 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]699 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
700 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]701 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
702 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
703 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]704 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]705 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
706 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]707 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]708 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
709 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
710 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
711 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
712 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
713 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
714 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
715 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
716 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]717 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]718 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]719 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
720 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]721 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]722 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
723 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]724#ifdef RECORD_PLAY_CONCURRENCY
725 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
726 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
727 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
728#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]729 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]730 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]731 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
732 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
733 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
734 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
735 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
736 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
737 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
738 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
739 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
740 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
741 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
742 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
743 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
744 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
745 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
746 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
747 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
748 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
749 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
750 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
751 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]752 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]753 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]754 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]755 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
756 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
757 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
758 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
759 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
760 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
761 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
762 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
763 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
764 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
765 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]766 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]767 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
768 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
769 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
770 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
771 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
772 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
773 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]774 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
775 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]776 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]777 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
778 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
779 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
780 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
781 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]782 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
783 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
784 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
785 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]786 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
787 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]788 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]789 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
790 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
791 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
792 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
793 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]794};
795
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]796static char * backend_tag_table[SND_DEVICE_MAX] = {0};
797static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]798
799static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
800 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
801 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
802 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
803 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]804 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
805 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
806 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
807 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
808 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
809 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
810 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
811 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]812 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]813 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]814 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
815 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
816 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
817 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]818 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
819 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
820 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
821 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
822 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
823 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]824 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
825 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]826 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
827 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
828 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
829 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]830 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]831 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]832 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_EXT_DISP_SILENCE)},
Naresh Tannirue8081152016-12-07 16:08:42 +0530[diff] [blame]833 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
834 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
835 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
836 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
837 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]838};
839
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]840#define NO_COLS 2
841static int msm_be_id_array_len;
842static int (*msm_device_to_be_id)[];
843
844/* Below table lists output device to BE_ID mapping*/
845/* Update the table based on the board configuration*/
846
847static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
848 {AUDIO_DEVICE_OUT_EARPIECE , 34},
849 {AUDIO_DEVICE_OUT_SPEAKER , 34},
850 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
851 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
852 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
853 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
854 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
855 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
856 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
857 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
858 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
859 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
860 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
861 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
862 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
863 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
864 {AUDIO_DEVICE_OUT_PROXY , 9},
865 {AUDIO_DEVICE_OUT_FM , 7},
866 {AUDIO_DEVICE_OUT_FM_TX , 8},
867 {AUDIO_DEVICE_OUT_ALL , -1},
868 {AUDIO_DEVICE_NONE , -1},
869 {AUDIO_DEVICE_OUT_DEFAULT , -1},
870};
871
872static int msm_device_to_be_id_external_codec [][NO_COLS] = {
873 {AUDIO_DEVICE_OUT_EARPIECE , 2},
874 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]875 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
876 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]877 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
878 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
879 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
880 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
881 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
882 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
883 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
884 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
885 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
886 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
887 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
888 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
889 {AUDIO_DEVICE_OUT_PROXY , 9},
890 {AUDIO_DEVICE_OUT_FM , 7},
891 {AUDIO_DEVICE_OUT_FM_TX , 8},
892 {AUDIO_DEVICE_OUT_ALL , -1},
893 {AUDIO_DEVICE_NONE , -1},
894 {AUDIO_DEVICE_OUT_DEFAULT , -1},
895};
896
897
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]898#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]899#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]900#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]901#define ULL_PLATFORM_DELAY (6*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]902
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]903static void update_interface(const char *snd_card_name) {
904 if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
905 sizeof("apq8009-tashalite-snd-card"))) {
906 is_slimbus_interface = false;
907 }
908}
909
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]910static void update_codec_type(const char *snd_card_name) {
911
912 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
913 sizeof("msm8939-tapan-snd-card")) ||
914 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]915 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]916 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]917 sizeof("msm8939-tomtom9330-snd-card")) ||
918 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]919 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]920 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
921 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]922 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
923 sizeof("msm8952-tasha-snd-card")) ||
924 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
925 sizeof("msm8952-tashalite-snd-card")) ||
926 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]927 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]928 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]929 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]930 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
931 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]932 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]933 sizeof("msm8976-tasha-skun-snd-card")) ||
934 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
935 sizeof("msm8937-tasha-snd-card")) ||
936 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
937 sizeof("msm8937-tashalite-snd-card")) ||
938 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
939 sizeof("msm8953-tasha-snd-card")) ||
940 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]941 sizeof("msm8953-tashalite-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]942 !strncmp(snd_card_name, "sdm660-tasha-snd-card",
943 sizeof("sdm660-tasha-snd-card")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]944 !strncmp(snd_card_name, "apq8009-tashalite-snd-card",
945 sizeof("apq8009-tashalite-snd-card")) ||
946 !strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]947 sizeof("mdm9607-tomtom-i2s-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]948 !strncmp(snd_card_name, "sdm660-tashalite-snd-card",
949 sizeof("sdm660-tashalite-snd-card")) ||
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]950 !strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
951 sizeof("sdm660-tasha-skus-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]952 !strncmp(snd_card_name, "sdm660-tavil-snd-card",
953 sizeof("sdm660-tavil-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]954 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]955 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
956 is_external_codec = true;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]957 is_slimbus_interface = true;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]958 }
959}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]960static void query_platform(const char *snd_card_name,
961 char *mixer_xml_path)
962{
963 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
964 sizeof("msm8x16-snd-card-mtp"))) {
965 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
966 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]967
968 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
969 msm_be_id_array_len =
970 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
971
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]972 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
973 sizeof("msm8x16-snd-card-sbc"))) {
974 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
975 sizeof(mixer_xml_path));
976
977 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
978 msm_be_id_array_len =
979 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
980
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]981 } else if (!strncmp(snd_card_name, "msm8x16-skuh-snd-card",
982 sizeof("msm8x16-skuh-snd-card"))) {
983 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
984 sizeof(MIXER_XML_PATH_QRD_SKUH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]985
986 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
987 msm_be_id_array_len =
988 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
989
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]990 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
991 sizeof("msm8x16-skui-snd-card"))) {
992 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
993 sizeof(MIXER_XML_PATH_QRD_SKUI));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]994
995 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
996 msm_be_id_array_len =
997 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
998
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]999 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
1000 sizeof("msm8x16-skuhf-snd-card"))) {
1001 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
1002 sizeof(MIXER_XML_PATH_QRD_SKUHF));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1003
1004 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1005 msm_be_id_array_len =
1006 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1007
Walter Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]1008 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]1009 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]1010 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1011 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1012
1013 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1014 msm_be_id_array_len =
1015 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1016
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]1017 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
1018 sizeof("msm8939-snd-card-skuk"))) {
1019 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
1020 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1021 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1022 msm_be_id_array_len =
1023 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1024
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1025 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1026 sizeof("msm8939-tapan-snd-card"))) {
1027 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1028 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1029 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1030 msm_be_id_array_len =
1031 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1032
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1033 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
1034 sizeof("msm8939-tapan9302-snd-card"))) {
1035 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1036 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1037
1038 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1039 msm_be_id_array_len =
1040 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1041
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]1042 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
1043 sizeof("msm8939-tomtom9330-snd-card"))) {
1044 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1045 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1046 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1047 msm_be_id_array_len =
1048 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1049
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1050 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
1051 sizeof("msm8976-tasha-snd-card"))) {
1052 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1053 sizeof(MIXER_XML_PATH_WCD9335));
1054 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1055 msm_be_id_array_len =
1056 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1057
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1058 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1059 sizeof("msm8976-tashalite-snd-card"))) {
1060 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1061 MAX_MIXER_XML_PATH);
1062 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1063 msm_be_id_array_len =
1064 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1065
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1066 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
1067 sizeof("msm8976-tasha-skun-snd-card"))) {
1068 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
1069 sizeof(MIXER_XML_PATH_SKUN));
1070 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1071 msm_be_id_array_len =
1072 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1073
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1074 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
1075 sizeof("msm8909-skua-snd-card"))) {
1076 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
1077 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1078 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1079 msm_be_id_array_len =
1080 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]1081
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1082 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
1083 sizeof("msm8909-skuc-snd-card"))) {
1084 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
1085 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1086 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1087 msm_be_id_array_len =
1088 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Divya Narayanan Poojary64daf662017-04-20 17:30:20 +0530[diff] [blame]1089 } else if (!strncmp(snd_card_name, "msm8909-skut-snd-card",
1090 sizeof("msm8909-skut-snd-card"))) {
1091 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1092 sizeof(MIXER_XML_PATH_QRD_SKUT));
1093 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1094 msm_be_id_array_len =
1095 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]1096
Divya Narayanan Poojary0d2d17a2017-04-20 16:51:42 +0530[diff] [blame]1097 } else if (!strncmp(snd_card_name, "msm8909-skuq-snd-card",
1098 sizeof("msm8909-skuq-snd-card"))) {
1099 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1100 sizeof(MIXER_XML_PATH_QRD_SKUT));
1101 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1102 msm_be_id_array_len =
1103 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]1104 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
1105 sizeof("msm8909-pm8916-snd-card"))) {
1106 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
1107 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1108
1109 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1110 msm_be_id_array_len =
1111 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]1112
1113 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
1114 sizeof("msm8909-skue-snd-card"))) {
1115 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
1116 sizeof(MIXER_XML_PATH_SKUE));
1117 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1118 msm_be_id_array_len =
1119 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1120
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]1121 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
1122 sizeof("msm8939-snd-card-skul"))) {
1123 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
1124 sizeof(MIXER_XML_PATH_SKUL));
1125 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1126 msm_be_id_array_len =
1127 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]1128 } else if (!strncmp(snd_card_name, "msm8952-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1129 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1130 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1131 sizeof(MIXER_XML_PATH_MTP));
1132 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1133 msm_be_id_array_len =
1134 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1135 } else if (!strncmp(snd_card_name, "msm8952-tomtom-snd-card",
1136 sizeof("msm8952-tomtom-snd-card"))) {
1137 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1138 sizeof(MIXER_XML_PATH_WCD9330));
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]);
Xiaojun Sang68b39442015-09-23 16:29:43 +0800[diff] [blame]1142 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
1143 sizeof("msm8952-sku1-snd-card"))) {
1144 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1145 sizeof(MIXER_XML_PATH_SKU1));
1146 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1147 msm_be_id_array_len =
1148 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1149 } else if (!strncmp(snd_card_name, "msm8952-sku2-snd-card",
1150 sizeof("msm8952-sku2-snd-card"))) {
1151 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1152 sizeof(MIXER_XML_PATH_SKU2));
1153 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1154 msm_be_id_array_len =
1155 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]1156 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1157 sizeof("msm8953-sku3-tasha-snd-card"))) {
1158 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
1159 sizeof(MIXER_XML_PATH_SKU3));
1160 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1161 msm_be_id_array_len =
1162 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]1163 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1164 sizeof("msm8952-skum-snd-card"))) {
1165 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
1166 sizeof(MIXER_XML_PATH_SKUM));
1167 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1168 msm_be_id_array_len =
1169 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]1170 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1171 sizeof("msm8952-tasha-snd-card"))) {
1172 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1173 sizeof(MIXER_XML_PATH_WCD9335));
1174 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1175 msm_be_id_array_len =
1176 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]1177
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1178 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1179 sizeof("msm8952-tashalite-snd-card"))) {
1180 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1181 MAX_MIXER_XML_PATH);
1182 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1183 msm_be_id_array_len =
1184 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]1185 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1186 sizeof("msm8976-skun-snd-card"))) {
1187 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1188 sizeof(MIXER_XML_PATH_SKUN_CAJON));
1189 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1190 msm_be_id_array_len =
1191 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]1192
1193 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1194 sizeof("msm8937-snd-card-mtp"))) {
1195 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1196 sizeof(MIXER_XML_PATH_MTP));
1197 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1198 msm_be_id_array_len =
1199 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1200 } else if (!strncmp(snd_card_name, "msm8937-tasha-snd-card",
1201 sizeof("msm8937-tasha-snd-card"))) {
1202 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1203 sizeof(MIXER_XML_PATH_WCD9335));
1204 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1205 msm_be_id_array_len =
1206 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1207 } else if (!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1208 sizeof("msm8937-tashalite-snd-card"))) {
1209 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1210 MAX_MIXER_XML_PATH);
1211 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1212 msm_be_id_array_len =
1213 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1214 } else if (!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1215 sizeof("msm8953-snd-card-mtp"))) {
1216 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1217 sizeof(MIXER_XML_PATH_MTP));
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_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1221 } else if (!strncmp(snd_card_name, "msm8953-tasha-snd-card",
1222 sizeof("msm8953-tasha-snd-card"))) {
1223 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1224 sizeof(MIXER_XML_PATH_WCD9335));
1225 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1226 msm_be_id_array_len =
1227 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1228 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1229 sizeof("msm8937-tashalite-snd-card"))) {
1230 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1231 MAX_MIXER_XML_PATH);
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]);
Meng Wangc5274502016-04-12 16:20:41 +0800[diff] [blame]1235 } else if (!strncmp(snd_card_name, "msm8917-tmo-snd-card",
1236 sizeof("msm8917-tmo-snd-card"))) {
1237 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1238 MAX_MIXER_XML_PATH);
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, "msm8917-sku5-snd-card",
1243 sizeof("msm8917-sku5-snd-card"))) {
1244 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1245 MAX_MIXER_XML_PATH);
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]);
1249 } else if (!strncmp(snd_card_name, "msm8940-sku6-snd-card",
1250 sizeof("msm8940-sku6-snd-card"))) {
1251 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1252 MAX_MIXER_XML_PATH);
1253 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1254 msm_be_id_array_len =
1255 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1256 } else if (!strncmp(snd_card_name, "sdm660-snd-card",
1257 sizeof("sdm660-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1258 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1259 MAX_MIXER_XML_PATH);
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]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1263 } else if (!strncmp(snd_card_name, "sdm660-snd-card-mtp",
1264 sizeof("sdm660-snd-card-mtp"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1265 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1266 MAX_MIXER_XML_PATH);
1267 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1268 msm_be_id_array_len =
1269 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Walter Yang0a488e92017-02-13 21:02:39 +0800[diff] [blame]1270 } else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
1271 sizeof("sdm660-snd-card-skush"))) {
1272 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUSH,
1273 MAX_MIXER_XML_PATH);
1274 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1275 msm_be_id_array_len =
1276 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1277 } else if (!strncmp(snd_card_name, "sdm660-tasha-snd-card",
1278 sizeof("sdm660-tasha-snd-card"))) {
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1279 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1280 sizeof(MIXER_XML_PATH_WCD9335));
1281 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1282 msm_be_id_array_len =
1283 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1284 } else if (!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1285 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1286 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1287 sizeof(MIXER_XML_PATH_WCD9326));
1288 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1289 msm_be_id_array_len =
1290 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1291 } else if (!strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1292 sizeof("sdm660-tasha-skus-snd-card"))) {
1293 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUS,
1294 sizeof(MIXER_XML_PATH_SKUS));
1295 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1296 msm_be_id_array_len =
1297 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]1298 } else if (!strncmp(snd_card_name, "sdm660-tavil-snd-card",
1299 sizeof("sdm660-tavil-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1300 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9340,
1301 sizeof(MIXER_XML_PATH_WCD9340));
1302 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1303 msm_be_id_array_len =
1304 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]1305 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1306 sizeof("msm8920-sku7-snd-card"))) {
1307 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1308 MAX_MIXER_XML_PATH);
1309 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1310 msm_be_id_array_len =
1311 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]1312 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1313 sizeof("apq8009-tashalite-snd-card"))) {
1314 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
1315 MAX_MIXER_XML_PATH);
1316 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1317 msm_be_id_array_len =
1318 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1319 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1320 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1321 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1322 sizeof(MIXER_XML_PATH_WCD9330_I2S));
1323 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1324 msm_be_id_array_len =
1325 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]1326 } else {
1327 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1328 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1329
1330 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1331 msm_be_id_array_len =
1332 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1333
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1334 }
1335}
1336
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1337void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1338 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1339{
1340 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1341
1342 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1343 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1344 audio_route_reset_and_update_path(adev->audio_route,
1345 my_data->ec_ref_mixer_path);
1346 }
1347
1348 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1349 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1350 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1351 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1352 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1353 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1354 sizeof(my_data->ec_ref_mixer_path));
1355 else
1356 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1357 sizeof(my_data->ec_ref_mixer_path));
1358
1359
1360 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1361 audio_route_apply_and_update_path(adev->audio_route,
1362 my_data->ec_ref_mixer_path);
1363 }
1364}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1365void platform_set_gsm_mode(void *platform, bool enable)
1366{
1367 struct platform_data *my_data = (struct platform_data *)platform;
1368 struct audio_device *adev = my_data->adev;
1369
1370 if (my_data->gsm_mode_enabled) {
1371 my_data->gsm_mode_enabled = false;
1372 ALOGV("%s: disabling gsm mode", __func__);
1373 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1374 }
1375
1376 if (enable) {
1377 my_data->gsm_mode_enabled = true;
1378 ALOGD("%s: enabling gsm mode", __func__);
1379 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1380 }
1381}
1382
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1383void close_csd_client(struct csd_data *csd)
1384{
1385 if (csd != NULL) {
1386 csd->deinit();
1387 dlclose(csd->csd_client);
1388 free(csd);
1389 csd = NULL;
1390 }
1391}
1392
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1393
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1394static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1395{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1396 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1397 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1398 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1399
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1400 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1401 backend_tag_table[dev] = NULL;
1402 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1403 }
1404 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1405 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1406 }
1407
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1408 // To overwrite these go to the audio_platform_info.xml file.
1409 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1410 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1411 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1412 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("bt-sco-wb");
1413 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1414 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1415 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1416 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1417 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1418 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]1419 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1420 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1421 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1422 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
1423 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1424 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1425 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1426 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1427 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1428 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1429 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1430 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1431 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1432 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]1433 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1434 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]1435 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1436 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]1437
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1438 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1439 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1440 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1441 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1442 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1443 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1444 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1445 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1446 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1447 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1448 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]1449 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1450 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]1451 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1452 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1453 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1454 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1455 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1456 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1457 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1458 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1459 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1460 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1461 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1462 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1463 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1464 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1465 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1466 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1467 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1468 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1469 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1470 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1471 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX");
1472 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1473 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1474 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1475 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1476 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]1477 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1478 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1479 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1480 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1481 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1482 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1483 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1484 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1485 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1486 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
1487 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1488 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1489 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]1490 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1491 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1492 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1493#ifdef RECORD_PLAY_CONCURRENCY
1494 hw_interface_table[SND_DEVICE_OUT_VOIP_HANDSET] = strdup("SLIMBUS_0_RX");
1495 hw_interface_table[SND_DEVICE_OUT_VOIP_SPEAKER] = strdup("SLIMBUS_0_RX");
1496 hw_interface_table[SND_DEVICE_OUT_VOIP_HEADPHONES] = strdup("SLIMBUS_6_RX");
1497#endif
1498 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1499 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1500 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1501 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1502 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1503 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1504 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1505 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1506 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1507 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1508 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1509 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1510 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1511 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1512 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1513 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1514 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1515 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1516 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1517 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1518 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1519 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1520 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1521 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1522 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1523 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1524 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1525 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1526 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1527 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1528 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1529 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1530 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1531 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1532 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1533 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1534 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1535 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1536 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1537 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1538 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1539 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1540 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1541 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1542 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1543 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1544 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1545 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1546 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1547 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1548 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1549 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1550 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1551 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1552 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1553 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1554 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1555 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
1556 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
1557 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1558 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1559 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1560 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1561 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1562 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1563
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1564 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1565 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1566 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]1567 count++) {
1568
1569 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1570 strlen(dsp_only_decoders_mime[count]))) {
1571
1572 if(property_get_bool("use.qti.sw.alac.decoder", false)) {
1573 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1574 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1575 }
1576 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1577 strlen(dsp_only_decoders_mime[count]))) {
1578
1579 if(property_get_bool("use.qti.sw.ape.decoder", false)) {
1580 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1581 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1582 }
1583 }
1584 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1585}
1586
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1587void get_cvd_version(char *cvd_version, struct audio_device *adev)
1588{
1589 struct mixer_ctl *ctl;
1590 int count;
1591 int ret = 0;
1592
1593 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1594 if (!ctl) {
1595 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1596 goto done;
1597 }
1598 mixer_ctl_update(ctl);
1599
1600 count = mixer_ctl_get_num_values(ctl);
1601 if (count > MAX_CVD_VERSION_STRING_SIZE)
1602 count = MAX_CVD_VERSION_STRING_SIZE;
1603
1604 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1605 if (ret != 0) {
1606 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1607 goto done;
1608 }
1609
1610done:
1611 return;
1612}
1613
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1614static int hw_util_open(int card_no)
1615{
1616 int fd = -1;
1617 char dev_name[256];
1618
1619 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1620 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1621 ALOGD("%s Opening device %s\n", __func__, dev_name);
1622 fd = open(dev_name, O_WRONLY);
1623 if (fd < 0) {
1624 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1625 return fd;
1626 }
1627 ALOGD("%s success", __func__);
1628 return fd;
1629}
1630
1631struct param_data {
1632 int use_case;
1633 int acdb_id;
1634 int get_size;
1635 int buff_size;
1636 int data_size;
1637 void *buff;
1638};
1639
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1640static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1641{
1642 int ret = 0;
1643 struct mixer_ctl *ctl;
1644 uint16_t vbat_adc_data[2];
1645 struct platform_data *my_data = plat_data;
1646 struct audio_device *adev = my_data->adev;
1647
1648 const char *mixer_ctl_name = "Vbat ADC data";
1649
1650 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1651 if (!ctl) {
1652 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1653 __func__, mixer_ctl_name);
1654 ret = -EINVAL;
1655 goto done;
1656 }
1657
1658 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1659 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1660
1661 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1662 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1663
1664 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1665
1666done:
1667 return ret;
1668}
1669
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1670static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1671 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1672{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1673 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1674
1675 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1676 struct wcdcal_ioctl_buffer codec_buffer;
1677 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1678 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1679
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1680 /* MAD calibration is handled by sound trigger HAL, skip here */
1681 if (type == WCD9XXX_MAD_CAL)
1682 continue;
1683
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1684 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1685 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1686 if (ret < 0)
1687 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1688 }
1689
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1690 calib.get_size = 1;
1691 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1692 &calib);
1693 if (ret < 0) {
1694 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1695 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1696 }
1697 calib.get_size = 0;
1698 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1699 if(calib.buff == NULL) {
1700 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1701 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1702 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1703 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1704 ret = acdb_loader_get_calibration(cal_name_info[type],
1705 sizeof(struct param_data), &calib);
1706 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1707 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1708 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1709 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1710 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1711 }
1712 codec_buffer.buffer = calib.buff;
1713 codec_buffer.size = calib.data_size;
1714 codec_buffer.cal_type = type;
1715 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1716 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1717 cal_name_info[type], errno, codec_buffer.size);
1718 ALOGD("%s cal sent for %s calib.size=%d"
1719 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1720 free(calib.buff);
1721 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1722}
1723
1724static void audio_hwdep_send_cal(struct platform_data *plat_data)
1725{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1726 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1727
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1728 if (fd < 0)
1729 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1730 if (fd == -1) {
1731 ALOGE("%s error open\n", __func__);
1732 return;
1733 }
1734
1735 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1736 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1737
1738 if (acdb_loader_get_calibration == NULL) {
1739 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1740 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1741 if (fd >= 0) {
1742 close(fd);
1743 plat_data->hw_dep_fd = -1;
1744 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1745 return;
1746 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1747
1748 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1749 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1750}
1751
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1752const char * get_snd_card_name_for_acdb_loader(const char *snd_card_name) {
1753
1754 if(snd_card_name == NULL)
1755 return NULL;
1756
1757 // Both tasha & tasha-lite uses tasha ACDB files
1758 // simulate sound card name for tasha lite, so that
1759 // ACDB module loads tasha ACDB files for tasha lite
1760 if(!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1761 sizeof("msm8976-tashalite-snd-card"))) {
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1762 ALOGD("using tasha ACDB files for tasha-lite");
1763 return "msm8976-tasha-snd-card";
1764 }
1765
1766 if(!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1767 sizeof("msm8952-tashalite-snd-card"))) {
1768 ALOGD("using tasha ACDB files for tasha-lite");
1769 return "msm8952-tasha-snd-card";
1770 }
1771
1772 if(!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1773 sizeof("msm8937-tashalite-snd-card"))) {
1774 ALOGD("using tasha ACDB files for tasha-lite");
1775 return "msm8937-tasha-snd-card";
1776 }
1777
1778 if(!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1779 sizeof("msm8953-tashalite-snd-card"))) {
1780 ALOGD("using tasha ACDB files for tasha-lite");
1781 return "msm8953-tasha-snd-card";
1782 }
1783
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1784 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1785 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1786 ALOGD("using tasha ACDB files for tasha-lite");
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1787 return "sdm660-tasha-snd-card";
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1788 }
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1789 return snd_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1790}
1791
1792
1793int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1794{
1795 struct platform_data *my_data = (struct platform_data *)platform;
1796 char *cvd_version = NULL;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1797 const char *snd_card_name, *acdb_snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1798 int result = -1;
1799 struct listnode *node;
1800 struct meta_key_list *key_info;
1801 int key = 0;
1802
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1803 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1804 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1805 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1806 return -1;
1807 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1808 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1809 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1810
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1811 snd_card_name = mixer_get_name(my_data->adev->mixer);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1812 acdb_snd_card_name = get_snd_card_name_for_acdb_loader(snd_card_name);
1813
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1814 if (my_data->acdb_init_v3) {
1815 result = my_data->acdb_init_v3(acdb_snd_card_name, cvd_version,
1816 &my_data->acdb_meta_key_list);
1817 } else if (my_data->acdb_init) {
1818 node = list_head(&my_data->acdb_meta_key_list);
1819 key_info = node_to_item(node, struct meta_key_list, list);
1820 key = key_info->cal_info.nKey;
1821 result = my_data->acdb_init(acdb_snd_card_name, cvd_version, key);
1822 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1823 /* Save these variables in platform_data. These will be used
1824 while reloading ACDB files during run time. */
1825 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
1826 strlcpy(my_data->snd_card_name, acdb_snd_card_name,
1827 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1828
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1829 if (cvd_version)
1830 free(cvd_version);
1831 if (!result) {
1832 my_data->is_acdb_initialized = true;
1833 ALOGD("ACDB initialized");
1834 audio_hwdep_send_cal(my_data);
1835 } else {
1836 my_data->is_acdb_initialized = false;
1837 ALOGD("ACDB initialization failed");
1838 }
1839 return result;
1840}
1841
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1842#define MAX_PATH (256)
1843#define THERMAL_SYSFS "/sys/class/thermal"
1844#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
1845#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
1846
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1847static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
1848 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1849{
1850 DIR *tdir = NULL;
1851 struct dirent *tdirent = NULL;
1852 int tzn = 0;
1853 char name[MAX_PATH] = {0};
1854 char cwd[MAX_PATH] = {0};
1855 char file[10] = "wsa";
1856 bool found = false;
1857 int wsa_count = 0;
1858
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1859 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]1860 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1861 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1862 return false;
1863 }
1864
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1865 if (!getcwd(cwd, sizeof(cwd)))
1866 return false;
1867
1868 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
1869 otherwise */
1870 tdir = opendir(THERMAL_SYSFS);
1871 if (!tdir) {
1872 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
1873 return false;
1874 }
1875
1876 while ((tdirent = readdir(tdir))) {
1877 char buf[50];
1878 struct dirent *tzdirent;
1879 DIR *tzdir = NULL;
1880
1881 tzdir = opendir(tdirent->d_name);
1882 if (!tzdir)
1883 continue;
1884 while ((tzdirent = readdir(tzdir))) {
1885 if (strcmp(tzdirent->d_name, "type"))
1886 continue;
1887 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
1888 ALOGD("Opening %s\n", name);
1889 read_line_from_file(name, buf, sizeof(buf));
1890 if (strstr(buf, file)) {
1891 wsa_count++;
1892 /*We support max only two WSA speakers*/
1893 if (wsa_count == 2)
1894 break;
1895 }
1896 tzn++;
1897 }
1898 closedir(tzdir);
1899 }
1900 if (wsa_count > 0){
1901 ALOGD("Found %d WSA present on the platform", wsa_count);
1902 found = true;
1903 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1904
1905 /* update wsa combo supported flag based on sound card name */
1906 /* wsa combo flag needs to be set to true only for hardware
1907 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1908 *is_wsa_combo_supported = false;
1909 if(snd_card_name) {
1910 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1911 sizeof("msm8953-snd-card-mtp")) ||
1912 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1913 sizeof("msm8952-skum-snd-card"))))) {
1914 *is_wsa_combo_supported = true;
1915 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1916 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1917 }
1918 closedir(tdir);
1919 chdir(cwd); /* Restore current working dir */
1920 return found;
1921}
1922
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1923static void get_source_mic_type(struct platform_data * my_data)
1924{
1925 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
1926 switch (my_data->max_mic_count) {
1927 case 4:
1928 my_data->source_mic_type |= SOURCE_QUAD_MIC;
1929 case 3:
1930 my_data->source_mic_type |= SOURCE_THREE_MIC;;
1931 case 2:
1932 my_data->source_mic_type |= SOURCE_DUAL_MIC;
1933 case 1:
1934 my_data->source_mic_type |= SOURCE_MONO_MIC;
1935 break;
1936 default:
1937 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
1938 __func__, my_data->max_mic_count);
1939 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
1940 break;
1941 }
1942}
1943
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1944/*
1945 * Retrieves the be_dai_name_table from kernel to enable a mapping
1946 * between sound device hw interfaces and backend IDs. This allows HAL to
1947 * specify the backend a specific calibration is needed for.
1948 */
1949static int init_be_dai_name_table(struct audio_device *adev)
1950{
1951 const char *mixer_ctl_name = "Backend DAI Name Table";
1952 struct mixer_ctl *ctl;
1953 int i, j, ret, size;
1954 bool valid_hw_interface;
1955
1956 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1957 if (!ctl) {
1958 ALOGE("%s: Could not get ctl for mixer name %s\n",
1959 __func__, mixer_ctl_name);
1960 ret = -EINVAL;
1961 goto done;
1962 }
1963
1964 mixer_ctl_update(ctl);
1965
1966 size = mixer_ctl_get_num_values(ctl);
1967 if (size <= 0){
1968 ALOGE("%s: Failed to get %s size %d\n",
1969 __func__, mixer_ctl_name, size);
1970 ret = -EFAULT;
1971 goto done;
1972 }
1973
1974 be_dai_name_table =
1975 (const struct be_dai_name_struct *)calloc(1, size);
1976 if (be_dai_name_table == NULL) {
1977 ALOGE("%s: Failed to allocate memory for %s\n",
1978 __func__, mixer_ctl_name);
1979 ret = -ENOMEM;
1980 goto freeMem;
1981 }
1982
1983 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
1984 if (ret) {
1985 ALOGE("%s: Failed to get %s, ret %d\n",
1986 __func__, mixer_ctl_name, ret);
1987 ret = -EFAULT;
1988 goto freeMem;
1989 }
1990
1991 if (be_dai_name_table != NULL) {
1992 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
1993 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
1994 __func__, mixer_ctl_name, max_be_dai_names);
1995 ret = 0;
1996 } else {
1997 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
1998 ret = -EFAULT;
1999 goto freeMem;
2000 }
2001
2002 /*
2003 * Validate all sound devices have a valid backend set to catch
2004 * errors for uncommon sound devices
2005 */
2006 for (i = 0; i < SND_DEVICE_MAX; i++) {
2007 valid_hw_interface = false;
2008
2009 if (hw_interface_table[i] == NULL) {
2010 ALOGW("%s: sound device %s has no hw interface set\n",
2011 __func__, platform_get_snd_device_name(i));
2012 continue;
2013 }
2014
2015 for (j = 0; j < max_be_dai_names; j++) {
2016 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2017 == 0) {
2018 valid_hw_interface = true;
2019 break;
2020 }
2021 }
2022 if (!valid_hw_interface)
2023 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2024 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2025 }
2026
2027 goto done;
2028
2029freeMem:
2030 if (be_dai_name_table) {
2031 free((void *)be_dai_name_table);
2032 be_dai_name_table = NULL;
2033 }
2034
2035done:
2036 return ret;
2037}
2038
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2039void *platform_init(struct audio_device *adev)
2040{
2041 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2042 struct platform_data *my_data = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]2043 int retry_num = 0, snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2044 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2045 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2046 const char *mixer_ctl_name = "Set HPX ActiveBe";
2047 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2048 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2049 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2050 bool is_wsa_combo_supported = false;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2051
2052 my_data = calloc(1, sizeof(struct platform_data));
2053
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2054 if (!my_data) {
2055 ALOGE("failed to allocate platform data");
2056 return NULL;
2057 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2058
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2059 while (snd_card_num < MAX_SND_CARD) {
2060 adev->mixer = mixer_open(snd_card_num);
2061
2062 while (!adev->mixer && retry_num < RETRY_NUMBER) {
2063 usleep(RETRY_US);
2064 adev->mixer = mixer_open(snd_card_num);
2065 retry_num++;
2066 }
2067
2068 if (!adev->mixer) {
2069 ALOGE("%s: Unable to open the mixer card: %d", __func__,
2070 snd_card_num);
2071 retry_num = 0;
2072 snd_card_num++;
2073 continue;
2074 }
2075
2076 snd_card_name = mixer_get_name(adev->mixer);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2077 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2078
2079 my_data->hw_info = hw_info_init(snd_card_name);
2080 if (!my_data->hw_info) {
2081 ALOGE("%s: Failed to init hardware info", __func__);
2082 } else {
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]2083 query_platform(snd_card_name, mixer_xml_path);
2084 ALOGD("%s: mixer path file is %s", __func__,
2085 mixer_xml_path);
2086 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2087 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2088 adev->audio_route = audio_route_init(snd_card_num,
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]2089 mixer_xml_path);
2090 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2091 if (!adev->audio_route) {
2092 ALOGE("%s: Failed to init audio route controls, aborting.",
2093 __func__);
2094 free(my_data);
Mingming Yindda29e62015-12-02 18:02:28 -0800[diff] [blame]2095 mixer_close(adev->mixer);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2096 return NULL;
2097 }
2098 adev->snd_card = snd_card_num;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]2099 update_codec_type(snd_card_name);
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2100 update_interface(snd_card_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2101 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2102 break;
2103 }
2104 retry_num = 0;
2105 snd_card_num++;
Mingming Yindda29e62015-12-02 18:02:28 -0800[diff] [blame]2106 mixer_close(adev->mixer);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2107 }
2108
2109 if (snd_card_num >= MAX_SND_CARD) {
2110 ALOGE("%s: Unable to find correct sound card, aborting.", __func__);
2111 free(my_data);
2112 return NULL;
2113 }
2114
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2115 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2116 my_data->fluence_in_spkr_mode = false;
2117 my_data->fluence_in_voice_call = false;
2118 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2119 my_data->fluence_in_audio_rec = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2120 my_data->external_spk_1 = false;
2121 my_data->external_spk_2 = false;
2122 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2123 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2124 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2125 my_data->slowtalk = false;
2126 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2127 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2128 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2129 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2130 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2131 my_data->mono_speaker = SPKR_1;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2132
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2133 be_dai_name_table = NULL;
2134
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2135 property_get("ro.qc.sdk.audio.fluencetype", my_data->fluence_cap, "");
2136 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2137 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2138 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2139 my_data->fluence_type = FLUENCE_DUAL_MIC;
2140 } else {
2141 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2142 }
2143
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2144 if (my_data->fluence_type != FLUENCE_NONE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2145 property_get("persist.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2146 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2147 my_data->fluence_in_voice_call = true;
2148 }
2149
2150 property_get("persist.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2151 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2152 my_data->fluence_in_voice_rec = true;
2153 }
2154
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2155 property_get("persist.audio.fluence.audiorec",value,"");
2156 if (!strncmp("true", value, sizeof("true"))) {
2157 my_data->fluence_in_audio_rec = true;
2158 }
2159
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2160 property_get("persist.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2161 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2162 my_data->fluence_in_spkr_mode = true;
2163 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2164
2165 property_get("persist.audio.fluence.mode",value,"");
2166 if (!strncmp("broadside", value, sizeof("broadside"))) {
2167 my_data->fluence_mode = FLUENCE_BROADSIDE;
2168 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2169 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2170
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2171 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]2172 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2173 /*Default ACDB ID for wsa speaker is that for mono*/
2174 if (wsaCount == 2) {
2175 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2176 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2177 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2178
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2179 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2180
2181 if (is_wsa_combo_supported)
2182 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2183
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2184 }
2185
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2186 property_get("persist.audio.FFSP.enable", ffspEnable, "");
2187 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2188 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2189 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2190 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2191 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2192 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2193 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2194
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2195 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2196 bool ret = false;
2197 ret = audio_extn_can_use_vbat();
2198 if (ret)
2199 my_data->is_vbat_speaker = true;
2200
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2201 /*
2202 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2203 * enable hifi audio by default for external codec targets
2204 */
2205 ret = audio_extn_is_hifi_audio_supported();
2206 if (ret || is_external_codec)
2207 my_data->hifi_audio = true;
2208
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2209 list_init(&my_data->acdb_meta_key_list);
2210
2211 set_platform_defaults(my_data);
2212
2213 /* Initialize ACDB and PCM ID's */
2214 if (is_external_codec)
2215 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2216 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2217 sizeof("sdm660-snd-card-skush")))
2218 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2219 else
2220 platform_info_init(PLATFORM_INFO_XML_PATH, my_data);
2221
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2222 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2223 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2224 if (my_data->acdb_handle == NULL) {
2225 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2226 } else {
2227 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2228 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2229 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2230 if (!my_data->acdb_deallocate)
2231 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2232 __func__, LIB_ACDB_LOADER);
2233
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2234 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]2235 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2236 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2237 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2238 __func__, LIB_ACDB_LOADER);
2239
2240 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2241 "acdb_loader_send_audio_cal_v3");
2242 if (!my_data->acdb_send_audio_cal_v3)
2243 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2244 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2245
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2246 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2247 "acdb_loader_set_audio_cal_v2");
2248 if (!my_data->acdb_set_audio_cal)
2249 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2250 __func__, LIB_ACDB_LOADER);
2251
2252 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2253 "acdb_loader_get_audio_cal_v2");
2254 if (!my_data->acdb_get_audio_cal)
2255 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2256 __func__, LIB_ACDB_LOADER);
2257
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2258 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2259 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2260 if (!my_data->acdb_send_voice_cal)
2261 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2262 __func__, LIB_ACDB_LOADER);
2263
2264 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2265 "acdb_loader_reload_vocvoltable");
2266 if (!my_data->acdb_reload_vocvoltable)
2267 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2268 __func__, LIB_ACDB_LOADER);
2269
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2270 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2271 my_data->acdb_handle,
2272 "acdb_loader_get_default_app_type");
2273 if (!my_data->acdb_get_default_app_type)
2274 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2275 __func__, LIB_ACDB_LOADER);
2276
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2277 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2278 my_data->acdb_handle,
2279 "acdb_loader_send_common_custom_topology");
2280 if (!my_data->acdb_send_common_top)
2281 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2282 __func__, LIB_ACDB_LOADER);
2283
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2284 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2285 my_data->acdb_handle,
2286 "acdb_loader_set_codec_data");
2287 if (!my_data->acdb_set_codec_data)
2288 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2289 __func__, LIB_ACDB_LOADER);
2290
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2291 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2292 "acdb_loader_send_gain_dep_cal");
2293 if (!my_data->acdb_send_gain_dep_cal)
2294 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2295 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2296
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2297 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2298 "acdb_loader_init_v3");
2299 if (my_data->acdb_init_v3 == NULL) {
2300 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2301 }
2302
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2303 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2304 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2305 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2306 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2307 goto acdb_init_fail;
2308 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2309
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2310 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2311 "acdb_loader_reload_acdb_files_v2");
2312 if (my_data->acdb_reload_v2 == NULL) {
2313 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2314 }
2315
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2316 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2317 "acdb_loader_reload_acdb_files");
2318 if (my_data->acdb_reload == NULL) {
2319 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2320 goto acdb_init_fail;
2321 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2322
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2323 platform_acdb_init(my_data);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2324 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2325 audio_extn_pm_vote();
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2326
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2327 /* Configure active back end for HPX*/
2328 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2329 if (ctl) {
2330 ALOGE(" sending HPX Active BE information ");
2331 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2332 }
2333
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2334acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2335
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2336 if (audio_extn_can_use_ras()) {
2337 if (property_get_bool("persist.speaker.prot.enable", false)) {
2338 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2339 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2340 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2341 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2342 } else {
2343 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2344 }
2345 }
2346
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2347 /*
2348 * Get the be_dai_name_table from kernel which provides a mapping
2349 * between a backend string name and a backend ID
2350 */
2351 init_be_dai_name_table(adev);
2352
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2353 /* obtain source mic type from max mic count*/
2354 get_source_mic_type(my_data);
2355 ALOGD("%s: Fluence_Type(%d) max_mic_count(%d) mic_type(0x%x) fluence_in_voice_call(%d)"
2356 " fluence_in_voice_rec(%d) fluence_in_spkr_mode(%d) ",
2357 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2358 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
2359 my_data->fluence_in_spkr_mode);
2360
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2361 /* init usb */
2362 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2363
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2364 /*init a2dp*/
2365 audio_extn_a2dp_init(adev);
2366
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2367 /* Read one time ssr property */
2368 audio_extn_ssr_update_enabled();
2369 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2370
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2371 /* init dap hal */
2372 audio_extn_dap_hal_init(adev->snd_card);
2373
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2374 /* init audio device arbitration */
2375 audio_extn_dev_arbi_init();
2376
2377 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2378
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2379 default_rx_backend = strdup("SLIMBUS_0_RX");
2380
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2381 /* initialize backend config */
2382 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2383 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2384 if (idx == HEADPHONE_44_1_BACKEND)
2385 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2386 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2387 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2388 if (idx > MAX_RX_CODEC_BACKENDS)
2389 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2390 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2391 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2392 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2393 }
2394
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2395 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2396 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2397 strdup("SLIM_0_RX Format");
2398 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2399 strdup("SLIM_0_RX SampleRate");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2400
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2401 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2402 strdup("SLIM_2_RX Format");
2403 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2404 strdup("SLIM_2_RX SampleRate");
2405
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2406 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2407 strdup("SLIM_5_RX Format");
2408 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2409 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2410
2411 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2412 strdup("SLIM_6_RX Format");
2413 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2414 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2415
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2416 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2417 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2418 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2419 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2420 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2421 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2422
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2423 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2424 strdup("INT4_MI2S_RX Format");
2425 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2426 strdup("INT4_MI2S_RX SampleRate");
2427
2428 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2429 strdup("INT3_MI2S_TX Format");
2430 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2431 strdup("INT3_MI2S_TX SampleRate");
2432
2433 if (default_rx_backend)
2434 free(default_rx_backend);
2435 default_rx_backend = strdup("INT4_MI2S_RX");
2436
2437 } else {
2438 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2439 strdup("MI2S_RX Format");
2440 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2441 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2442 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2443 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2444
2445 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2446 strdup("MI2S_TX Format");
2447 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2448 strdup("MI2S_TX SampleRate");
2449 }
2450 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2451 strdup("INT0_MI2S_RX Format");
2452 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2453 strdup("INT0_MI2S_RX SampleRate");
2454
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2455 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2456 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2457 strdup("USB_AUDIO_TX Format");
2458 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2459 strdup("USB_AUDIO_TX SampleRate");
2460 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2461 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2462
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2463 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2464 strdup("USB_AUDIO_RX Format");
2465 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2466 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2467 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2468 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2469
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2470 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2471 strdup("HDMI_RX Bit Format");
2472 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2473 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2474 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2475 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2476
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2477 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2478 strdup("Display Port RX Bit Format");
2479 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2480 strdup("Display Port RX SampleRate");
2481 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2482 strdup("Display Port RX Channels");
2483
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2484 ret = audio_extn_utils_get_codec_version(snd_card_name,
2485 my_data->adev->snd_card,
2486 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2487
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2488 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2489 /*
2490 * Native playback is enabled from the UI.
2491 */
2492 if(strstr(snd_card_name, "tasha")) {
2493 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2494 strstr(my_data->codec_version, "WCD9335_1_1")) {
2495 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2496 __func__);
2497 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2498 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2499 }
2500 if (strstr(snd_card_name, "tavil")) {
2501 ALOGD("%s:DSD playback is supported", __func__);
2502 my_data->is_dsd_supported = true;
2503 my_data->is_asrc_supported = true;
2504 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2505 }
2506 }
2507
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2508 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2509 return my_data;
2510}
2511
2512void platform_deinit(void *platform)
2513{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2514 struct platform_data *my_data = (struct platform_data *)platform;
2515
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2516 if (my_data->edid_info) {
2517 free(my_data->edid_info);
2518 my_data->edid_info = NULL;
2519 }
2520
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2521 if (be_dai_name_table) {
2522 free((void *)be_dai_name_table);
2523 be_dai_name_table = NULL;
2524 }
2525
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2526 if (my_data->hw_dep_fd >= 0) {
2527 close(my_data->hw_dep_fd);
2528 my_data->hw_dep_fd = -1;
2529 }
2530
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2531 if (default_rx_backend)
2532 free(default_rx_backend);
2533
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2534 hw_info_deinit(my_data->hw_info);
2535 close_csd_client(my_data->csd);
2536
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2537 int32_t dev;
2538 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2539 if (backend_tag_table[dev]) {
2540 free(backend_tag_table[dev]);
2541 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2542 }
2543 }
2544
2545 /* deinit audio device arbitration */
2546 audio_extn_dev_arbi_deinit();
2547
2548 if (my_data->edid_info) {
2549 free(my_data->edid_info);
2550 my_data->edid_info = NULL;
2551 }
2552
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2553 if (my_data->adev->mixer) {
2554 mixer_close(my_data->adev->mixer);
2555 my_data->adev->mixer = NULL;
2556 }
2557
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2558 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2559 /* deinit usb */
2560 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2561 audio_extn_dap_hal_deinit();
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2562}
2563
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2564static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2565{
2566 struct platform_data *my_data = (struct platform_data *)platform;
2567 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2568 return my_data->is_acdb_initialized;
2569}
2570
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2571void platform_snd_card_update(void *platform, int snd_scard_state)
2572{
2573 struct platform_data *my_data = (struct platform_data *)platform;
2574
2575 if (snd_scard_state == SND_CARD_STATE_ONLINE) {
2576 if (!platform_is_acdb_initialized(my_data)) {
2577 if(platform_acdb_init(my_data))
2578 ALOGE("%s: acdb initialization is failed", __func__);
2579 } else if (my_data->acdb_send_common_top() < 0) {
2580 ALOGD("%s: acdb did not set common topology", __func__);
2581 }
2582 }
2583}
2584
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2585const char *platform_get_snd_device_name(snd_device_t snd_device)
2586{
2587 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2588 return device_table[snd_device];
2589 else
2590 return "";
2591}
2592
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2593int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2594 char *device_name)
2595{
2596 struct platform_data *my_data = (struct platform_data *)platform;
2597
2598 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2599 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2600 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
2601 } else {
2602 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2603 return -EINVAL;
2604 }
2605
2606 return 0;
2607}
2608
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2609void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2610 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2611{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2612 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2613 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2614 return;
2615 }
2616
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2617 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2618 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2619 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2620 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2621 return;
2622 }
2623
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2624 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2625
2626 if (suffix != NULL) {
2627 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2628 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
2629 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2630}
2631
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2632bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2633{
2634 bool result = true;
2635
2636 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2637 platform_get_snd_device_name(snd_device1),
2638 platform_get_snd_device_name(snd_device2));
2639
2640 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2641 ALOGE("%s: Invalid snd_device = %s", __func__,
2642 platform_get_snd_device_name(snd_device1));
2643 return false;
2644 }
2645 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2646 ALOGE("%s: Invalid snd_device = %s", __func__,
2647 platform_get_snd_device_name(snd_device2));
2648 return false;
2649 }
2650 const char * be_itf1 = hw_interface_table[snd_device1];
2651 const char * be_itf2 = hw_interface_table[snd_device2];
2652
2653 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2654 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2655 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2656 } 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]2657 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2658 } 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]2659 result = false;
2660 }
2661
2662 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2663 return result;
2664}
2665
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2666int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2667{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]2668 int device_id = -1;
2669
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]2670 if (device_type == PCM_PLAYBACK)
2671 device_id = pcm_device_table[usecase][0];
2672 else
2673 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2674 return device_id;
2675}
2676
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2677static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2678{
2679 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2680 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2681
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2682 if (table == NULL) {
2683 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2684 ret = -ENODEV;
2685 goto done;
2686 }
2687
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2688 if (name == NULL) {
2689 ALOGE("null key");
2690 ret = -ENODEV;
2691 goto done;
2692 }
2693
2694 for (i=0; i < len; i++) {
2695 const char* tn = table[i].name;
2696 size_t len = strlen(tn);
2697 if (strncmp(tn, name, len) == 0) {
2698 if (strlen(name) != len) {
2699 continue; // substring
2700 }
2701 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2702 goto done;
2703 }
2704 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2705 ALOGE("%s: Could not find index for name = %s",
2706 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2707 ret = -ENODEV;
2708done:
2709 return ret;
2710}
2711
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2712int platform_set_fluence_type(void *platform, char *value)
2713{
2714 int ret = 0;
2715 int fluence_type = FLUENCE_NONE;
2716 int fluence_flag = NONE_FLAG;
2717 struct platform_data *my_data = (struct platform_data *)platform;
2718 struct audio_device *adev = my_data->adev;
2719
2720 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2721
2722 /* only dual mic turn on and off is supported as of now through setparameters */
2723 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2724 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2725 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2726 ALOGV("fluence dualmic feature enabled \n");
2727 fluence_type = FLUENCE_DUAL_MIC;
2728 fluence_flag = DMIC_FLAG;
2729 } else {
2730 ALOGE("%s: Failed to set DUALMIC", __func__);
2731 ret = -1;
2732 goto done;
2733 }
2734 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
2735 ALOGV("fluence disabled");
2736 fluence_type = FLUENCE_NONE;
2737 } else {
2738 ALOGE("Invalid fluence value : %s",value);
2739 ret = -1;
2740 goto done;
2741 }
2742
2743 if (fluence_type != my_data->fluence_type) {
2744 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
2745 my_data->fluence_type = fluence_type;
2746 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
2747 }
2748done:
2749 return ret;
2750}
2751
2752int platform_get_fluence_type(void *platform, char *value, uint32_t len)
2753{
2754 int ret = 0;
2755 struct platform_data *my_data = (struct platform_data *)platform;
2756
2757 if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
2758 strlcpy(value, "quadmic", len);
2759 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
2760 strlcpy(value, "dualmic", len);
2761 } else if (my_data->fluence_type == FLUENCE_NONE) {
2762 strlcpy(value, "none", len);
2763 } else
2764 ret = -1;
2765
2766 return ret;
2767}
2768
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2769int platform_get_snd_device_index(char *device_name)
2770{
2771 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
2772}
2773
2774int platform_get_usecase_index(const char *usecase_name)
2775{
2776 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
2777}
2778
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2779int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
2780{
2781 int ret = 0;
2782
2783 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2784 ALOGE("%s: Invalid snd_device = %d",
2785 __func__, snd_device);
2786 ret = -EINVAL;
2787 goto done;
2788 }
2789
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2790 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
2791 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2792 acdb_device_table[snd_device] = acdb_id;
2793done:
2794 return ret;
2795}
2796
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2797int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
2798{
2799 struct meta_key_list *key_info;
2800 struct platform_data *pdata = (struct platform_data *)platform;
2801
2802 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
2803 if (!key_info) {
2804 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
2805 return -ENOMEM;
2806 }
2807
2808 key_info->cal_info.nKey = key;
2809 strlcpy(key_info->name, name, sizeof(key_info->name));
2810 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
2811 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
2812 key_info->name, key_info->cal_info.nKey);
2813 return 0;
2814}
2815
2816int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
2817{
2818 struct listnode *node;
2819 struct meta_key_list *key_info;
2820 struct platform_data *pdata = (struct platform_data *)platform;
2821 int key = 0;
2822
2823 ALOGV("%s: for module %s", __func__, mod_name);
2824
2825 list_for_each(node, &pdata->acdb_meta_key_list) {
2826 key_info = node_to_item(node, struct meta_key_list, list);
2827 if (strcmp(key_info->name, mod_name) == 0) {
2828 key = key_info->cal_info.nKey;
2829 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
2830 break;
2831 }
2832 }
2833 return key;
2834}
2835
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2836int platform_get_default_app_type(void *platform)
2837{
2838 struct platform_data *my_data = (struct platform_data *)platform;
2839
2840 if (my_data->acdb_get_default_app_type)
2841 return my_data->acdb_get_default_app_type();
2842 else
2843 return DEFAULT_APP_TYPE;
2844}
2845
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]2846int platform_get_default_app_type_v2(void *platform __unused,
2847 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]2848{
2849 if(type == PCM_CAPTURE)
2850 return DEFAULT_APP_TYPE_TX_PATH;
2851 else
2852 return DEFAULT_APP_TYPE_RX_PATH;
2853}
2854
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]2855int platform_get_snd_device_acdb_id(snd_device_t snd_device)
2856{
2857 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2858 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2859 return -EINVAL;
2860 }
2861 return acdb_device_table[snd_device];
2862}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2863
2864int 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]2865{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2866 int ret = 0;
2867
2868 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2869 ALOGE("%s: Invalid snd_device = %d",
2870 __func__, snd_device);
2871 ret = -EINVAL;
2872 goto done;
2873 }
2874
2875 backend_bit_width_table[snd_device] = bit_width;
2876done:
2877 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]2878}
2879
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2880int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]2881{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2882 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2883 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]2884 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2885 }
2886 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]2887}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2888int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2889{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]2890 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
2891 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2892 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
2893 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]2894 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
2895 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
2896 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2897 } else {
2898 na_props.platform_na_prop_enabled = false;
2899 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
2900 ALOGD("%s:napb: native audio playback disabled", __func__);
2901 }
2902
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2903 return 0;
2904}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]2905bool platform_check_codec_dsd_support(void *platform)
2906{
2907 struct platform_data *my_data = (struct platform_data *)platform;
2908 return my_data->is_dsd_supported;
2909}
2910bool platform_check_codec_asrc_support(void *platform)
2911{
2912 struct platform_data *my_data = (struct platform_data *)platform;
2913 return my_data->is_asrc_supported;
2914}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2915
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2916int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2917{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2918 int ret = NATIVE_AUDIO_MODE_INVALID;
2919 if (na_props.platform_na_prop_enabled &&
2920 na_props.ui_na_prop_enabled) {
2921 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2922 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2923 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
2924 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2925 return ret;
2926}
2927
2928void native_audio_get_params(struct str_parms *query,
2929 struct str_parms *reply,
2930 char *value, int len)
2931{
2932 int ret;
2933 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
2934 value, len);
2935 if (ret >= 0) {
2936 if (na_props.platform_na_prop_enabled) {
2937 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
2938 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2939 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
2940 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2941 } else {
2942 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
2943 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2944 ALOGV("%s:napb: native audio not supported: %d", __func__,
2945 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2946 }
2947 }
2948}
2949
2950int native_audio_set_params(struct platform_data *platform,
2951 struct str_parms *parms, char *value, int len)
2952{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2953 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2954 struct audio_usecase *usecase;
2955 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2956 int mode = NATIVE_AUDIO_MODE_INVALID;
2957
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]2958 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2959 return ret;
2960
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2961 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
2962 value, len);
2963 if (ret >= 0) {
2964 if (value && !strncmp(value, "src", sizeof("src")))
2965 mode = NATIVE_AUDIO_MODE_SRC;
2966 else if (value && !strncmp(value, "true", sizeof("true")))
2967 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]2968 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
2969 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2970 else {
2971 mode = NATIVE_AUDIO_MODE_INVALID;
2972 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
2973 __func__);
2974 }
2975 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
2976 platform_set_native_support(mode);
2977 }
2978
2979
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2980
2981 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
2982 value, len);
2983 if (ret >= 0) {
2984 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]2985 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2986 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2987 ALOGD("%s:napb: native audio feature enabled from UI",
2988 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]2989 }
2990 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2991 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2992 ALOGD("%s:napb: native audio feature disabled from UI",
2993 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]2994 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2995
2996 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
2997
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2998 /*
2999 * Iterate through the usecase list and trigger device switch for
3000 * all the appropriate usecases
3001 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3002 list_for_each(node, &(platform->adev)->usecase_list) {
3003 usecase = node_to_item(node, struct audio_usecase, list);
3004
3005 if (is_offload_usecase(usecase->id) &&
3006 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3007 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3008 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3009 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3010 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3011 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3012 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3013 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3014 }
3015 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3016 } else
3017 ALOGD("%s:napb: native audio cannot be enabled from UI",
3018 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3019 }
3020 return ret;
3021}
3022
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3023static void true_32_bit_set_params(struct str_parms *parms,
3024 char *value, int len)
3025{
3026 int ret = 0;
3027
3028 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3029 value,len);
3030 if (ret >= 0) {
3031 if (value && !strncmp(value, "true", sizeof("src")))
3032 supports_true_32_bit = true;
3033 else
3034 supports_true_32_bit = false;
3035 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3036 }
3037
3038}
3039
3040bool platform_supports_true_32bit()
3041{
3042 return supports_true_32_bit;
3043}
3044
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3045int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3046{
3047 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3048
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3049 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3050 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3051 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3052 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3053 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3054 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3055
3056 return ret;
3057}
3058
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3059int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3060{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3061 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3062
3063 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3064 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3065 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3066 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3067
3068 return ret;
3069}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3070
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3071int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3072{
3073 int32_t port = DEFAULT_CODEC_BACKEND;
3074
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3075 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3076 if (backend_tag_table[snd_device] != NULL) {
3077 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3078 sizeof("headphones-44.1")) == 0)
3079 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3080 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3081 sizeof("headphones-dsd")) == 0)
3082 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3083 else if (strncmp(backend_tag_table[snd_device], "headphones",
3084 sizeof("headphones")) == 0)
3085 port = HEADPHONE_BACKEND;
3086 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3087 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3088 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3089 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3090 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3091 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3092 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3093 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3094 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3095 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3096 if (backend_tag_table[snd_device] != NULL) {
3097 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3098 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3099 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3100 port = BT_SCO_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3101 }
3102 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3103 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3104 }
3105
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3106 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3107 return port;
3108}
3109
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3110int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3111 int app_type, int sample_rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3112{
3113 struct platform_data *my_data = (struct platform_data *)platform;
3114 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3115 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3116 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3117 int i, num_devices = 1;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3118
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3119 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3120 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3121 else if ((usecase->type == PCM_CAPTURE) &&
3122 voice_is_in_call_rec_stream(usecase->stream.in))
3123 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3124 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3125 snd_device = usecase->in_snd_device;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3126 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3127
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3128 if (platform_split_snd_device(platform, snd_device, &num_devices,
3129 new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3130 new_snd_device[0] = snd_device;
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3131 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3132
3133 for (i = 0; i < num_devices; i++) {
3134 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
3135
3136 // Do not use Rx path default app type for TX path
3137 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3138 ALOGD("Resetting app type for Tx path to default");
3139 app_type = DEFAULT_APP_TYPE_TX_PATH;
3140 }
3141 if (acdb_dev_id < 0) {
3142 ALOGE("%s: Could not find acdb id for device(%d)",
3143 __func__, new_snd_device[i]);
3144 return -EINVAL;
3145 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3146 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3147 __func__, new_snd_device[i], acdb_dev_id);
3148 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3149 new_snd_device[i] < SND_DEVICE_OUT_END)
3150 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3151 else
3152 acdb_dev_type = ACDB_DEV_TYPE_IN;
3153
3154 if (my_data->acdb_send_audio_cal_v3) {
3155 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3156 sample_rate, i);
3157 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3158 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3159 sample_rate);
3160 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3161 }
3162 return 0;
3163}
3164
3165int platform_switch_voice_call_device_pre(void *platform)
3166{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3167 struct platform_data *my_data = (struct platform_data *)platform;
3168 int ret = 0;
3169
3170 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3171 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3172 /* This must be called before disabling mixer controls on APQ side */
3173 ret = my_data->csd->disable_device();
3174 if (ret < 0) {
3175 ALOGE("%s: csd_client_disable_device, failed, error %d",
3176 __func__, ret);
3177 }
3178 }
3179 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3180}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3181
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3182int platform_switch_voice_call_enable_device_config(void *platform,
3183 snd_device_t out_snd_device,
3184 snd_device_t in_snd_device)
3185{
3186 struct platform_data *my_data = (struct platform_data *)platform;
3187 int acdb_rx_id, acdb_tx_id;
3188 int ret = 0;
3189
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3190 if (my_data->csd == NULL)
3191 return ret;
3192
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3193 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3194 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3195 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3196 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3197 audio_extn_spkr_prot_is_enabled()) {
3198 if (my_data->is_vbat_speaker)
3199 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3200 else
3201 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3202 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3203 acdb_rx_id = acdb_device_table[out_snd_device];
3204
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3205 acdb_tx_id = acdb_device_table[in_snd_device];
3206
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3207 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3208 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3209 if (ret < 0) {
3210 ALOGE("%s: csd_enable_device_config, failed, error %d",
3211 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3212 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3213 } else {
3214 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3215 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3216 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3217
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3218 return ret;
3219}
3220
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3221int platform_switch_voice_call_device_post(void *platform,
3222 snd_device_t out_snd_device,
3223 snd_device_t in_snd_device)
3224{
3225 struct platform_data *my_data = (struct platform_data *)platform;
3226 int acdb_rx_id, acdb_tx_id;
3227
3228 if (my_data->acdb_send_voice_cal == NULL) {
3229 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3230 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3231 if (audio_extn_spkr_prot_is_enabled()) {
3232 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3233 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3234 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
3235 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3236 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3237 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3238 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3239 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3240 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3241 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3242 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3243
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3244 acdb_rx_id = acdb_device_table[out_snd_device];
3245 acdb_tx_id = acdb_device_table[in_snd_device];
3246
3247 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3248 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3249 else
3250 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3251 acdb_rx_id, acdb_tx_id);
3252 }
3253
3254 return 0;
3255}
3256
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3257int platform_switch_voice_call_usecase_route_post(void *platform,
3258 snd_device_t out_snd_device,
3259 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3260{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3261 struct platform_data *my_data = (struct platform_data *)platform;
3262 int acdb_rx_id, acdb_tx_id;
3263 int ret = 0;
3264
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3265 if (my_data->csd == NULL)
3266 return ret;
3267
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3268 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3269 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3270 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3271 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3272 audio_extn_spkr_prot_is_enabled()) {
3273 if (my_data->is_vbat_speaker)
3274 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3275 else
3276 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3277 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3278 acdb_rx_id = acdb_device_table[out_snd_device];
3279
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3280 acdb_tx_id = acdb_device_table[in_snd_device];
3281
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3282 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3283 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3284 my_data->adev->acdb_settings);
3285 if (ret < 0) {
3286 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3287 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3288 } else {
3289 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3290 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3291 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3292
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3293 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3294}
3295
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3296int platform_start_voice_call(void *platform, uint32_t vsid)
3297{
3298 struct platform_data *my_data = (struct platform_data *)platform;
3299 int ret = 0;
3300
3301 if (my_data->csd != NULL) {
3302 ret = my_data->csd->start_voice(vsid);
3303 if (ret < 0) {
3304 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3305 }
3306 }
3307 return ret;
3308}
3309
3310int platform_stop_voice_call(void *platform, uint32_t vsid)
3311{
3312 struct platform_data *my_data = (struct platform_data *)platform;
3313 int ret = 0;
3314
3315 if (my_data->csd != NULL) {
3316 ret = my_data->csd->stop_voice(vsid);
3317 if (ret < 0) {
3318 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3319 }
3320 }
3321 return ret;
3322}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3323
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3324int platform_get_sample_rate(void *platform __unused,
3325 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3326{
3327 return 0;
3328}
3329
3330int platform_set_voice_volume(void *platform, int volume)
3331{
3332 struct platform_data *my_data = (struct platform_data *)platform;
3333 struct audio_device *adev = my_data->adev;
3334 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3335 const char *mixer_ctl_name = "Voice Rx Gain";
3336 int vol_index = 0, ret = 0;
3337 uint32_t set_values[ ] = {0,
3338 ALL_SESSION_VSID,
3339 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3340
3341 // Voice volume levels are mapped to adsp volume levels as follows.
3342 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3343 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3344 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3345 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3346
3347 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3348 if (!ctl) {
3349 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3350 __func__, mixer_ctl_name);
3351 return -EINVAL;
3352 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3353 ALOGV("Setting voice volume index: %d", set_values[0]);
3354 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3355
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3356 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3357 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3358 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3359 if (ret < 0) {
3360 ALOGE("%s: csd_volume error %d", __func__, ret);
3361 }
3362 }
3363 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3364}
3365
3366int platform_set_mic_mute(void *platform, bool state)
3367{
3368 struct platform_data *my_data = (struct platform_data *)platform;
3369 struct audio_device *adev = my_data->adev;
3370 struct mixer_ctl *ctl;
3371 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3372 int ret = 0;
3373 uint32_t set_values[ ] = {0,
3374 ALL_SESSION_VSID,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3375 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3376
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3377 set_values[0] = state;
3378 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3379 if (!ctl) {
3380 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3381 __func__, mixer_ctl_name);
3382 return -EINVAL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3383 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3384 ALOGV("Setting voice mute state: %d", state);
3385 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3386
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3387 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3388 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3389 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3390 if (ret < 0) {
3391 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3392 }
3393 }
3394 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3395}
3396
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3397int platform_set_device_mute(void *platform, bool state, char *dir)
3398{
3399 struct platform_data *my_data = (struct platform_data *)platform;
3400 struct audio_device *adev = my_data->adev;
3401 struct mixer_ctl *ctl;
3402 char *mixer_ctl_name = NULL;
3403 int ret = 0;
3404 uint32_t set_values[ ] = {0,
3405 ALL_SESSION_VSID,
3406 0};
3407 if(dir == NULL) {
3408 ALOGE("%s: Invalid direction:%s", __func__, dir);
3409 return -EINVAL;
3410 }
3411
3412 if (!strncmp("rx", dir, sizeof("rx"))) {
3413 mixer_ctl_name = "Voice Rx Device Mute";
3414 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3415 mixer_ctl_name = "Voice Tx Device Mute";
3416 } else {
3417 return -EINVAL;
3418 }
3419
3420 set_values[0] = state;
3421 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3422 if (!ctl) {
3423 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3424 __func__, mixer_ctl_name);
3425 return -EINVAL;
3426 }
3427
3428 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3429 __func__,state, mixer_ctl_name);
3430 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3431
3432 return ret;
3433}
3434
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3435int platform_split_snd_device(void *platform,
3436 snd_device_t snd_device,
3437 int *num_devices,
3438 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3439{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3440 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3441 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3442 if (NULL == num_devices || NULL == new_snd_devices) {
3443 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3444 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3445 }
3446
3447 /*
3448 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3449 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3450 */
3451 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3452 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3453 *num_devices = 2;
3454
3455 if (my_data->is_vbat_speaker)
3456 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3457 else if (my_data->is_wsa_speaker)
3458 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3459 else
3460 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3461
3462 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3463 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3464 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3465 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3466 *num_devices = 2;
3467 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3468 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3469 ret = 0;
3470 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3471 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3472 *num_devices = 2;
3473 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3474 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3475 ret = 0;
3476 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3477 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3478 *num_devices = 2;
3479 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3480 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3481 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3482 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3483 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3484 *num_devices = 2;
3485
3486 if (my_data->is_vbat_speaker)
3487 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3488 else if (my_data->is_wsa_speaker)
3489 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3490 else
3491 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3492
3493 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3494 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3495 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3496 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3497 *num_devices = 2;
3498
3499 if (my_data->is_vbat_speaker)
3500 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3501 else if (my_data->is_wsa_speaker)
3502 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3503 else
3504 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3505
3506 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3507 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3508 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3509 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3510 *num_devices = 2;
3511 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3512 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3513 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3514 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3515 *num_devices = 2;
3516 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3517 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3518 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3519 }
3520
3521 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3522 snd_device, *num_devices, *new_snd_devices);
3523
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3524 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3525}
3526
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3527int platform_get_ext_disp_type(void *platform)
3528{
3529 int disp_type;
3530 struct platform_data *my_data = (struct platform_data *)platform;
3531
3532 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3533 ALOGD("%s: Returning cached ext disp type:%s",
3534 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3535 return my_data->ext_disp_type;
3536 }
3537
3538#ifdef DISPLAY_PORT_ENABLED
3539 struct audio_device *adev = my_data->adev;
3540 struct mixer_ctl *ctl;
3541 char *mixer_ctl_name = "External Display Type";
3542
3543 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3544 if (!ctl) {
3545 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3546 __func__, mixer_ctl_name);
3547 return -EINVAL;
3548 }
3549
3550 disp_type = mixer_ctl_get_value(ctl, 0);
3551 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3552 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3553 return -EINVAL;
3554 }
3555#else
3556 disp_type = EXT_DISPLAY_TYPE_HDMI;
3557#endif
3558 my_data->ext_disp_type = disp_type;
3559 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3560 return disp_type;
3561}
3562
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3563snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3564{
3565 struct platform_data *my_data = (struct platform_data *)platform;
3566 struct audio_device *adev = my_data->adev;
3567 audio_mode_t mode = adev->mode;
3568 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3569 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3570 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3571 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3572#ifdef RECORD_PLAY_CONCURRENCY
3573 bool use_voip_out_devices = false;
3574 bool prop_rec_play_enabled = false;
3575 char recConcPropValue[PROPERTY_VALUE_MAX];
3576
3577 if (property_get("rec.playback.conc.disabled", recConcPropValue, NULL)) {
3578 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
3579 }
3580 use_voip_out_devices = prop_rec_play_enabled &&
3581 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
3582 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
3583#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3584
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3585 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3586 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3587 int channel_count = popcount(channel_mask);
3588
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3589 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3590 if (devices == AUDIO_DEVICE_NONE ||
3591 devices & AUDIO_DEVICE_BIT_IN) {
3592 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
3593 goto exit;
3594 }
3595
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]3596 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3597 bool is_active_voice_call = false;
3598
3599 /*
3600 * This is special case handling for combo device use case during
3601 * voice call. APM route use case to combo device if stream type is
3602 * enforced audible (e.g. Camera shutter sound).
3603 */
3604 if ((mode == AUDIO_MODE_IN_CALL) ||
3605 voice_is_in_call(adev) ||
3606 voice_extn_compress_voip_is_active(adev))
3607 is_active_voice_call = true;
3608
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3609 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
3610 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3611 if (my_data->external_spk_1)
3612 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3613 else if (my_data->external_spk_2)
3614 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3615 else if (is_active_voice_call)
3616 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3617 else
3618 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3619 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
3620 AUDIO_DEVICE_OUT_SPEAKER)) {
3621 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3622 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
3623 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3624 if (audio_extn_get_anc_enabled()) {
3625 if (is_active_voice_call)
3626 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
3627 else
3628 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
3629 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3630 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3631 else if (my_data->external_spk_2)
3632 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3633 else {
3634 if (is_active_voice_call)
3635 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
3636 else
3637 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
3638 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3639 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
3640 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3641 switch(my_data->ext_disp_type) {
3642 case EXT_DISPLAY_TYPE_HDMI:
3643 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
3644 break;
3645 case EXT_DISPLAY_TYPE_DP:
3646 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
3647 break;
3648 default:
3649 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3650 goto exit;
3651 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3652 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
3653 AUDIO_DEVICE_OUT_SPEAKER)) {
3654 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3655 } else if (devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
3656 AUDIO_DEVICE_OUT_SPEAKER)) {
3657 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3658 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
3659 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
3660 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3661 } else {
3662 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
3663 goto exit;
3664 }
3665 if (snd_device != SND_DEVICE_NONE) {
3666 goto exit;
3667 }
3668 }
3669
3670 if (popcount(devices) != 1) {
3671 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
3672 goto exit;
3673 }
3674
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3675 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3676 voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3677 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3678 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3679 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3680 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3681 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
3682 !voice_extn_compress_voip_is_active(adev)) {
3683 switch (adev->voice.tty_mode) {
3684 case TTY_MODE_FULL:
3685 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
3686 break;
3687 case TTY_MODE_VCO:
3688 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
3689 break;
3690 case TTY_MODE_HCO:
3691 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
3692 break;
3693 default:
3694 ALOGE("%s: Invalid TTY mode (%#x)",
3695 __func__, adev->voice.tty_mode);
3696 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3697 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
3698 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3699 } else if (audio_extn_get_anc_enabled()) {
3700 if (audio_extn_should_use_fb_anc())
3701 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
3702 else
3703 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3704 } else {
3705 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
3706 }
3707 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]3708 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3709 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
3710 else
3711 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3712 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
3713 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3714 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3715 if (my_data->is_vbat_speaker) {
3716 if (my_data->mono_speaker == SPKR_1)
3717 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
3718 else
3719 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
3720 } else if (my_data->is_wsa_speaker) {
3721 if (my_data->mono_speaker == SPKR_1)
3722 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
3723 else
3724 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
3725 } else {
3726 if (my_data->mono_speaker == SPKR_1)
3727 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
3728 else
3729 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
3730 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3731 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
3732 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
3733 snd_device = SND_DEVICE_OUT_USB_HEADSET;
3734 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
3735 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
3736 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
3737 if (audio_extn_should_use_handset_anc(channel_count))
3738 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
3739 else
3740 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]3741 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
3742 snd_device = SND_DEVICE_OUT_VOICE_TX;
3743
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3744 if (snd_device != SND_DEVICE_NONE) {
3745 goto exit;
3746 }
3747 }
3748
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3749 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3750 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3751 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3752 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3753 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]3754 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3755
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3756 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3757
3758 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3759 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3760#ifdef RECORD_PLAY_CONCURRENCY
3761 if (use_voip_out_devices) {
3762 // ANC should be disabled for voip concurrency
3763 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
3764 } else
3765#endif
3766 {
3767 if (audio_extn_should_use_fb_anc())
3768 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
3769 else
3770 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
3771 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3772 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
3773 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
3774 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
3775 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
3776 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
3777 (out->format != AUDIO_FORMAT_DSD)) {
3778 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
3779 } else if (out->format == AUDIO_FORMAT_DSD) {
3780 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
3781 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3782#ifdef RECORD_PLAY_CONCURRENCY
3783 if (use_voip_out_devices)
3784 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3785 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3786#endif
3787 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3788 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3789 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
3790 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3791 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3792#ifdef RECORD_PLAY_CONCURRENCY
3793 if (use_voip_out_devices) {
3794 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
3795 } else
3796#endif
3797 {
3798 if (adev->speaker_lr_swap)
3799 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
3800 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]3801 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3802 if (my_data->is_vbat_speaker)
3803 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
3804 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]3805 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
3806 else
3807 snd_device = SND_DEVICE_OUT_SPEAKER;
3808 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3809 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3810 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]3811 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3812 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
3813 else
3814 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3815 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3816 switch(my_data->ext_disp_type) {
3817 case EXT_DISPLAY_TYPE_HDMI:
3818 snd_device = SND_DEVICE_OUT_HDMI;
3819 break;
3820 case EXT_DISPLAY_TYPE_DP:
3821 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
3822 break;
3823 default:
3824 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3825 goto exit;
3826 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3827 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
3828 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3829 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
3830 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]3831 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
3832 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3833 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3834 } else if (devices & AUDIO_DEVICE_OUT_USB_DEVICE) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]3835 if (audio_extn_usb_is_capture_supported())
3836 snd_device = SND_DEVICE_OUT_USB_HEADSET;
3837 else
3838 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3839 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
3840 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3841 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3842#ifdef RECORD_PLAY_CONCURRENCY
3843 if (use_voip_out_devices)
3844 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
3845 else
3846#endif
3847 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3848 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]3849 channel_count = audio_extn_get_afe_proxy_channel_count();
3850 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
3851 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3852 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3853 } else {
3854 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
3855 }
3856exit:
3857 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
3858 return snd_device;
3859}
3860
3861snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
3862{
3863 struct platform_data *my_data = (struct platform_data *)platform;
3864 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3865 /*
3866 * TODO: active_input always points to last opened input. Source returned will
3867 * be wrong if more than one active inputs are present.
3868 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3869 audio_source_t source = (adev->active_input == NULL) ?
3870 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
3871
3872 audio_mode_t mode = adev->mode;
3873 audio_devices_t in_device = ((adev->active_input == NULL) ?
3874 AUDIO_DEVICE_NONE : adev->active_input->device)
3875 & ~AUDIO_DEVICE_BIT_IN;
3876 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3877 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3878 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3879 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]3880 int str_bitwidth = (adev->active_input == NULL) ?
3881 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3882
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3883 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
3884 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3885 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3886 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]3887 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3888 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3889 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
3890 out_device & AUDIO_DEVICE_OUT_SPEAKER )
3891 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
3892 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
3893 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
3894 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
3895 }
3896 }
3897
3898 if (snd_device != AUDIO_DEVICE_NONE)
3899 goto exit;
3900
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3901 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]3902 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3903 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
3904 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3905 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3906 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3907 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3908 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3909 case TTY_MODE_FULL:
3910 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
3911 break;
3912 case TTY_MODE_VCO:
3913 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
3914 break;
3915 case TTY_MODE_HCO:
3916 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
3917 break;
3918 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3919 ALOGE("%s: Invalid TTY mode (%#x)",
3920 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3921 }
3922 goto exit;
3923 }
3924 }
3925 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3926 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3927 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3928 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]3929 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3930 my_data->fluence_type != FLUENCE_NONE &&
3931 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]3932 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
3933 adev->acdb_settings |= DMIC_FLAG;
3934 ALOGD("Selecting AANC, Fluence combo device");
3935 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3936 audio_extn_should_use_handset_anc(channel_count)) {
3937 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3938 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3939 } else if (my_data->fluence_type == FLUENCE_NONE ||
3940 my_data->fluence_in_voice_call == false) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3941 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]3942 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]3943 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3944 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3945 snd_device = SND_DEVICE_IN_VOICE_DMIC;
3946 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3947 }
3948 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
3949 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3950 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]3951 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3952 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]3953 if (adev->bt_wb_speech_enabled) {
3954 if (adev->bluetooth_nrec)
3955 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
3956 else
3957 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
3958 } else {
3959 if (adev->bluetooth_nrec)
3960 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
3961 else
3962 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
3963 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3964 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3965 if (my_data->fluence_type != FLUENCE_NONE &&
3966 my_data->fluence_in_voice_call &&
3967 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3968 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
3969 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3970 adev->acdb_settings |= QMIC_FLAG;
3971 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
3972 } else {
3973 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]3974 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
3975 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
3976 else
3977 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3978 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3979 } else {
3980 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]3981 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]3982 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3983 }
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]3984 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX)
3985 snd_device = SND_DEVICE_IN_VOICE_RX;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3986 } else if (source == AUDIO_SOURCE_CAMCORDER) {
3987 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
3988 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]3989
3990 if (str_bitwidth == 16) {
3991 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
3992 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
3993 (channel_count == 2))
3994 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
3995 else
3996 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
3997 }
3998 /*
3999 * for other bit widths
4000 */
4001 else {
4002 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4003 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4004 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4005 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4006 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4007 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4008 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4009 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4010 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4011 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4012 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4013 } else {
4014 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4015 }
4016 }
4017 }
4018 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4019 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4020 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4021 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4022 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4023 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4024 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4025 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4026 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4027 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4028 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4029 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4030 }
4031 platform_set_echo_reference(adev, true, out_device);
4032 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4033 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4034 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4035 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4036 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4037 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4038 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4039 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4040 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4041 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4042 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4043 if (snd_device == SND_DEVICE_NONE) {
4044 if (adev->active_input->enable_ns)
4045 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4046 else
4047 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4048 }
4049 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4050 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4051 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4052 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4053 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4054 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4055 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4056 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4057 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4058 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4059 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4060 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4061 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4062 } else {
4063 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4064 }
4065 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4066 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
4067 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4068 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4069 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4070 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4071 in_device = AUDIO_DEVICE_IN_BACK_MIC;
4072 if (adev->active_input) {
Venkata Narendra Kumar Gutta35b5cc52015-05-25 15:32:03 +0530[diff] [blame]4073 if (my_data->fluence_type != FLUENCE_NONE &&
4074 adev->active_input->enable_aec &&
4075 adev->active_input->enable_ns) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4076 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4077 if (my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4078 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4079 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4080 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4081 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4082 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4083 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4084 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4085 else
4086 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4087 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4088 adev->acdb_settings |= DMIC_FLAG;
4089 } else
4090 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4091 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4092 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4093 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4094 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4095 adev->acdb_settings |= DMIC_FLAG;
4096 } else
4097 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4098 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4099 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4100 }
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4101 platform_set_echo_reference(adev, true, out_device);
Venkata Narendra Kumar Gutta35b5cc52015-05-25 15:32:03 +0530[diff] [blame]4102 } else if (my_data->fluence_type != FLUENCE_NONE &&
4103 adev->active_input->enable_aec) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4104 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4105 if (my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4106 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4107 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4108 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4109 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4110 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4111 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4112 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4113 else
4114 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4115 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4116 adev->acdb_settings |= DMIC_FLAG;
4117 } else
4118 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4119 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4120 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4121 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4122 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4123 adev->acdb_settings |= DMIC_FLAG;
4124 } else
4125 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4126 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4127 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4128 }
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4129 platform_set_echo_reference(adev, true, out_device);
Venkata Narendra Kumar Gutta35b5cc52015-05-25 15:32:03 +0530[diff] [blame]4130 } else if (my_data->fluence_type != FLUENCE_NONE &&
4131 adev->active_input->enable_ns) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4132 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4133 if (my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4134 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4135 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4136 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4137 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4138 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4139 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4140 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4141 else
4142 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4143 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4144 adev->acdb_settings |= DMIC_FLAG;
4145 } else
4146 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4147 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4148 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4149 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4150 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4151 adev->acdb_settings |= DMIC_FLAG;
4152 } else
4153 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4154 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4155 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4156 }
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4157 platform_set_echo_reference(adev, false, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4158 } else
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4159 platform_set_echo_reference(adev, false, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4160 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4161 } else if (source == AUDIO_SOURCE_MIC) {
4162 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
4163 channel_count == 1 ) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4164 if(my_data->fluence_in_audio_rec) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4165 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4166 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4167 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4168 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4169 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4170 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4171 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4172 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4173 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4174 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4175 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4176 }
4177 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4178 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4179 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4180 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4181 } else if (source == AUDIO_SOURCE_DEFAULT) {
4182 goto exit;
4183 }
4184
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4185 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4186 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4187
4188 if (snd_device != SND_DEVICE_NONE) {
4189 goto exit;
4190 }
4191
4192 if (in_device != AUDIO_DEVICE_NONE &&
4193 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4194 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4195 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4196 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4197 snd_device = SND_DEVICE_IN_QUAD_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4198 else if ((my_data->fluence_type & (FLUENCE_DUAL_MIC | FLUENCE_QUAD_MIC)) &&
4199 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4200 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4201 else
4202 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4203 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4204 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4205 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4206 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4207 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4208 if (adev->bt_wb_speech_enabled) {
4209 if (adev->bluetooth_nrec)
4210 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4211 else
4212 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4213 } else {
4214 if (adev->bluetooth_nrec)
4215 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4216 else
4217 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4218 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4219 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4220 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4221 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4222 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4223 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4224 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4225 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4226 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE ) {
4227 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4228 } else {
4229 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4230 ALOGW("%s: Using default handset-mic", __func__);
4231 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4232 }
4233 } else {
4234 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4235 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4236 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4237 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4238 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4239 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4240 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
4241 else
4242 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4243 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4244 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4245 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4246 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4247 if (adev->bt_wb_speech_enabled) {
4248 if (adev->bluetooth_nrec)
4249 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4250 else
4251 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4252 } else {
4253 if (adev->bluetooth_nrec)
4254 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4255 else
4256 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4257 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4258 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4259 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4260 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4261 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4262 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4263 } else if (out_device & AUDIO_DEVICE_OUT_USB_DEVICE) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4264 if (audio_extn_usb_is_capture_supported())
4265 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4266 else
4267 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4268 } else {
4269 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4270 ALOGW("%s: Using default handset-mic", __func__);
4271 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4272 }
4273 }
4274exit:
4275 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4276 return snd_device;
4277}
4278
4279int platform_set_hdmi_channels(void *platform, int channel_count)
4280{
4281 struct platform_data *my_data = (struct platform_data *)platform;
4282 struct audio_device *adev = my_data->adev;
4283 struct mixer_ctl *ctl;
4284 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4285 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4286 switch (channel_count) {
4287 case 8:
4288 channel_cnt_str = "Eight"; break;
4289 case 7:
4290 channel_cnt_str = "Seven"; break;
4291 case 6:
4292 channel_cnt_str = "Six"; break;
4293 case 5:
4294 channel_cnt_str = "Five"; break;
4295 case 4:
4296 channel_cnt_str = "Four"; break;
4297 case 3:
4298 channel_cnt_str = "Three"; break;
4299 default:
4300 channel_cnt_str = "Two"; break;
4301 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4302
4303 switch(my_data->ext_disp_type) {
4304 case EXT_DISPLAY_TYPE_HDMI:
4305 mixer_ctl_name = "HDMI_RX Channels";
4306 break;
4307 case EXT_DISPLAY_TYPE_DP:
4308 mixer_ctl_name = "Display Port RX Channels";
4309 break;
4310 default:
4311 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4312 return -EINVAL;
4313 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4314 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4315 if (!ctl) {
4316 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4317 __func__, mixer_ctl_name);
4318 return -EINVAL;
4319 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4320 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4321 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4322 return 0;
4323}
4324
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4325int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4326{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4327 int channel_count;
4328 int max_channels = 2;
4329 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4330 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4331 edid_audio_info *info = NULL;
4332 ret = platform_get_edid_info(platform);
4333 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4334
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4335 if(ret == 0 && info != NULL) {
4336 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4337 ALOGV("%s:format %d channel %d", __func__,
4338 info->audio_blocks_array[i].format_id,
4339 info->audio_blocks_array[i].channels);
4340 if (info->audio_blocks_array[i].format_id == LPCM) {
4341 channel_count = info->audio_blocks_array[i].channels;
4342 if (channel_count > max_channels) {
4343 max_channels = channel_count;
4344 }
4345 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4346 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4347 }
4348
4349 return max_channels;
4350}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4351
4352static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4353{
4354 int ret = 0;
4355 struct audio_device *adev = my_data->adev;
4356 struct mixer_ctl *ctl;
4357 const char *mixer_ctl_name = "Slowtalk Enable";
4358 uint32_t set_values[ ] = {0,
4359 ALL_SESSION_VSID};
4360
4361 set_values[0] = state;
4362 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4363 if (!ctl) {
4364 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4365 __func__, mixer_ctl_name);
4366 ret = -EINVAL;
4367 } else {
4368 ALOGV("Setting slowtalk state: %d", state);
4369 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4370 my_data->slowtalk = state;
4371 }
4372
4373 if (my_data->csd != NULL) {
4374 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4375 if (ret < 0) {
4376 ALOGE("%s: csd_client_disable_device, failed, error %d",
4377 __func__, ret);
4378 }
4379 }
4380 return ret;
4381}
4382
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4383static int set_hd_voice(struct platform_data *my_data, bool state)
4384{
4385 struct audio_device *adev = my_data->adev;
4386 struct mixer_ctl *ctl;
4387 const char *mixer_ctl_name = "HD Voice Enable";
4388 int ret = 0;
4389 uint32_t set_values[ ] = {0,
4390 ALL_SESSION_VSID};
4391
4392 set_values[0] = state;
4393 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4394 if (!ctl) {
4395 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4396 __func__, mixer_ctl_name);
4397 ret = -EINVAL;
4398 } else {
4399 ALOGV("Setting HD Voice state: %d", state);
4400 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4401 my_data->hd_voice = state;
4402 }
4403
4404 return ret;
4405}
4406
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4407int platform_set_parameters(void *platform, struct str_parms *parms)
4408{
4409 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4410 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]4411 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4412 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4413 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]4414 struct listnode *node;
4415 struct meta_key_list *key_info;
4416 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4417
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4418 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]4419 if(!kv_pairs)
4420 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]4421 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4422 ALOGV("%s: enter: - %s", __func__, kv_pairs);
4423 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4424
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4425 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
4426 if (err >= 0) {
4427 bool state = false;
4428 if (!strncmp("true", value, sizeof("true"))) {
4429 state = true;
4430 }
4431
4432 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
4433 ret = platform_set_slowtalk(my_data, state);
4434 if (ret)
4435 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
4436 }
4437
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4438 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
4439 if (err >= 0) {
4440 bool state = false;
4441 if (!strncmp("true", value, sizeof("true"))) {
4442 state = true;
4443 }
4444
4445 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
4446 if (my_data->hd_voice != state) {
4447 ret = set_hd_voice(my_data, state);
4448 if (ret)
4449 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
4450 } else {
4451 ALOGV("%s: HD Voice already set to %d", __func__, state);
4452 }
4453 }
4454
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4455 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
4456 value, sizeof(value));
4457 if (err >= 0) {
4458 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
4459
4460 if (my_data->acdb_reload_vocvoltable == NULL) {
4461 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
4462 } else if (!strcmp(value, "on")) {
4463 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
4464 my_data->voice_feature_set = 1;
4465 }
4466 } else {
4467 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
4468 my_data->voice_feature_set = 0;
4469 }
4470 }
4471 }
4472
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]4473 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
4474 value, sizeof(value));
4475 if (err >= 0) {
4476 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
4477
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]4478 if (my_data->acdb_reload_v2) {
4479 my_data->acdb_reload_v2(value, my_data->snd_card_name,
4480 my_data->cvd_version, &my_data->acdb_meta_key_list);
4481 } else if (my_data->acdb_reload) {
4482 node = list_head(&my_data->acdb_meta_key_list);
4483 key_info = node_to_item(node, struct meta_key_list, list);
4484 key = key_info->cal_info.nKey;
4485 my_data->acdb_reload(value, my_data->snd_card_name,
4486 my_data->cvd_version, key);
4487 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]4488 }
4489
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]4490 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
4491 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
4492 if (err >= 0) {
4493 if (!strncmp("left", value, sizeof("left")))
4494 my_data->mono_speaker = SPKR_1;
4495 else if (!strncmp("right", value, sizeof("right")))
4496 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4497
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]4498 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
4499 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4500 }
4501
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4502#ifdef RECORD_PLAY_CONCURRENCY
4503 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
4504 if (err >= 0) {
4505 if (!strncmp("true", value, sizeof("true"))) {
4506 ALOGD("setting record playback concurrency to true");
4507 my_data->rec_play_conc_set = true;
4508 } else {
4509 ALOGD("setting record playback concurrency to false");
4510 my_data->rec_play_conc_set = false;
4511 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4512 }
4513#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4514
4515 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
4516 value, sizeof(value));
4517 if (err >= 0) {
4518 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
4519 my_data->max_mic_count = atoi(value);
4520 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
4521 }
4522
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4523 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]4524 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]4525 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]4526 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]4527 true_32_bit_set_params(parms, value, len);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4528 ALOGV("%s: exit with code(%d)", __func__, ret);
4529 return ret;
4530}
4531
4532int platform_set_incall_recording_session_id(void *platform,
4533 uint32_t session_id, int rec_mode)
4534{
4535 int ret = 0;
4536 struct platform_data *my_data = (struct platform_data *)platform;
4537 struct audio_device *adev = my_data->adev;
4538 struct mixer_ctl *ctl;
4539 const char *mixer_ctl_name = "Voc VSID";
4540 int num_ctl_values;
4541 int i;
4542
4543 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4544 if (!ctl) {
4545 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4546 __func__, mixer_ctl_name);
4547 ret = -EINVAL;
4548 } else {
4549 num_ctl_values = mixer_ctl_get_num_values(ctl);
4550 for (i = 0; i < num_ctl_values; i++) {
4551 if (mixer_ctl_set_value(ctl, i, session_id)) {
4552 ALOGV("Error: invalid session_id: %x", session_id);
4553 ret = -EINVAL;
4554 break;
4555 }
4556 }
4557 }
4558
4559 if (my_data->csd != NULL) {
4560 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
4561 if (ret < 0) {
4562 ALOGE("%s: csd_client_start_record failed, error %d",
4563 __func__, ret);
4564 }
4565 }
4566
4567 return ret;
4568}
4569
4570int platform_stop_incall_recording_usecase(void *platform)
4571{
4572 int ret = 0;
4573 struct platform_data *my_data = (struct platform_data *)platform;
4574
4575 if (my_data->csd != NULL) {
4576 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
4577 if (ret < 0) {
4578 ALOGE("%s: csd_client_stop_record failed, error %d",
4579 __func__, ret);
4580 }
4581 }
4582
4583 return ret;
4584}
4585
4586int platform_start_incall_music_usecase(void *platform)
4587{
4588 int ret = 0;
4589 struct platform_data *my_data = (struct platform_data *)platform;
4590
4591 if (my_data->csd != NULL) {
4592 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
4593 if (ret < 0) {
4594 ALOGE("%s: csd_client_start_playback failed, error %d",
4595 __func__, ret);
4596 }
4597 }
4598
4599 return ret;
4600}
4601
4602int platform_stop_incall_music_usecase(void *platform)
4603{
4604 int ret = 0;
4605 struct platform_data *my_data = (struct platform_data *)platform;
4606
4607 if (my_data->csd != NULL) {
4608 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
4609 if (ret < 0) {
4610 ALOGE("%s: csd_client_stop_playback failed, error %d",
4611 __func__, ret);
4612 }
4613 }
4614
4615 return ret;
4616}
4617
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]4618int platform_update_lch(void *platform, struct voice_session *session,
4619 enum voice_lch_mode lch_mode)
4620{
4621 int ret = 0;
4622 struct platform_data *my_data = (struct platform_data *)platform;
4623
4624 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
4625 ret = my_data->csd->set_lch(session->vsid, lch_mode);
4626 else
4627 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
4628
4629 return ret;
4630}
4631
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4632void platform_get_parameters(void *platform,
4633 struct str_parms *query,
4634 struct str_parms *reply)
4635{
4636 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4637 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4638 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4639 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4640 char propValue[PROPERTY_VALUE_MAX]={0};
4641 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4642
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4643 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
4644 value, sizeof(value));
4645 if (ret >= 0) {
4646 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
4647 my_data->slowtalk?"true":"false");
4648 }
4649
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4650 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
4651 value, sizeof(value));
4652 if (ret >= 0) {
4653 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
4654 my_data->hd_voice?"true":"false");
4655 }
4656
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4657 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
4658 value, sizeof(value));
4659 if (ret >= 0) {
4660 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
4661 strlcpy(value, "on", sizeof(value));
4662 } else {
4663 strlcpy(value, "off", sizeof(value));
4664 }
4665
4666 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
4667 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4668 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4669
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]4670 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4671 value, sizeof(value));
4672 if (ret >= 0) {
4673 int isallowed = 1; /*true*/
4674
4675 if (property_get("voice.playback.conc.disabled", propValue, NULL)) {
4676 prop_playback_enabled = atoi(propValue) ||
4677 !strncmp("true", propValue, 4);
4678 }
4679
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]4680 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
4681 (SND_CARD_STATE_OFFLINE == get_snd_card_state(my_data->adev))) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4682 char *decoder_mime_type = value;
4683
4684 //check if unsupported mime type or not
4685 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]4686 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4687 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
4688 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
4689 strlen(dsp_only_decoders_mime[i]))) {
4690 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
4691 isallowed = 0;
4692 break;
4693 }
4694 }
4695 }
4696 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]4697 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4698 }
4699
4700
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4701 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4702 kv_pairs = str_parms_to_str(reply);
4703 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
4704 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4705}
4706
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]4707unsigned char* platform_get_license(void *platform __unused, int *size __unused)
4708{
4709 ALOGE("%s: Not implemented", __func__);
4710 return NULL;
4711}
4712
4713
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]4714/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4715int64_t platform_render_latency(audio_usecase_t usecase)
4716{
4717 switch (usecase) {
4718 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
4719 return DEEP_BUFFER_PLATFORM_DELAY;
4720 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
4721 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]4722 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
4723 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
4724 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]4725 case USECASE_AUDIO_PLAYBACK_ULL:
4726 return ULL_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4727 default:
4728 return 0;
4729 }
4730}
4731
4732int platform_update_usecase_from_source(int source, int usecase)
4733{
4734 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4735 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4736 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
4737 return usecase;
4738}
4739
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]4740bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4741{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]4742 bool needs_event = false;
4743
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4744 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
4745 (snd_device < SND_DEVICE_IN_END) &&
4746 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4747 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
4748 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
4749 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]4750 needs_event = true;
4751
4752 return needs_event;
4753}
4754
4755bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
4756{
4757 bool needs_event = false;
4758
4759 switch(uc_id){
4760 /* concurrent playback usecases needs event */
4761 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
4762 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
4763 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
4764 needs_event = true;
4765 break;
4766 /* concurrent playback in low latency allowed */
4767 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
4768 break;
4769 /* concurrent playback FM needs event */
4770 case USECASE_AUDIO_PLAYBACK_FM:
4771 needs_event = true;
4772 break;
4773
4774 /* concurrent capture usecases, no event, capture handled by device
4775 * USECASE_AUDIO_RECORD:
4776 * USECASE_AUDIO_RECORD_COMPRESS:
4777 * USECASE_AUDIO_RECORD_LOW_LATENCY:
4778
4779 * USECASE_VOICE_CALL:
4780 * USECASE_VOICE2_CALL:
4781 * USECASE_VOLTE_CALL:
4782 * USECASE_QCHAT_CALL:
4783 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]4784 * USECASE_VOICEMMODE1_CALL:
4785 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]4786 * USECASE_COMPRESS_VOIP_CALL:
4787 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
4788 * USECASE_INCALL_REC_UPLINK:
4789 * USECASE_INCALL_REC_DOWNLINK:
4790 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
4791 * USECASE_INCALL_REC_UPLINK_COMPRESS:
4792 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
4793 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
4794 * USECASE_INCALL_MUSIC_UPLINK:
4795 * USECASE_INCALL_MUSIC_UPLINK2:
4796 * USECASE_AUDIO_SPKR_CALIB_RX:
4797 * USECASE_AUDIO_SPKR_CALIB_TX:
4798 */
4799 default:
4800 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
4801 }
4802 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4803}
4804
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]4805bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
4806{
4807 bool needs_event = false;
4808
4809 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
4810 (snd_device < SND_DEVICE_IN_END) &&
4811 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4812 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
4813 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
4814 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]4815 needs_event = true;
4816
4817 return needs_event;
4818}
4819
4820bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
4821{
4822 bool needs_event = false;
4823
4824 switch(uc_id){
4825 /* concurrent playback usecases needs event */
4826 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
4827 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
4828 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
4829 needs_event = true;
4830 break;
4831 /* concurrent playback in low latency allowed */
4832 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
4833 break;
4834 /* concurrent playback FM needs event */
4835 case USECASE_AUDIO_PLAYBACK_FM:
4836 needs_event = true;
4837 break;
4838
4839 /* concurrent capture usecases, no event, capture handled by device
4840 * USECASE_AUDIO_RECORD:
4841 * USECASE_AUDIO_RECORD_COMPRESS:
4842 * USECASE_AUDIO_RECORD_LOW_LATENCY:
4843
4844 * USECASE_VOICE_CALL:
4845 * USECASE_VOICE2_CALL:
4846 * USECASE_VOLTE_CALL:
4847 * USECASE_QCHAT_CALL:
4848 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]4849 * USECASE_VOICEMMODE1_CALL:
4850 * USECASE_VOICEMMODE2_CALL:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]4851 * USECASE_COMPRESS_VOIP_CALL:
4852 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
4853 * USECASE_INCALL_REC_UPLINK:
4854 * USECASE_INCALL_REC_DOWNLINK:
4855 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
4856 * USECASE_INCALL_REC_UPLINK_COMPRESS:
4857 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
4858 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
4859 * USECASE_INCALL_MUSIC_UPLINK:
4860 * USECASE_INCALL_MUSIC_UPLINK2:
4861 * USECASE_AUDIO_SPKR_CALIB_RX:
4862 * USECASE_AUDIO_SPKR_CALIB_TX:
4863 */
4864 default:
4865 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
4866 }
4867 return needs_event;
4868}
4869
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4870/* Read offload buffer size from a property.
4871 * If value is not power of 2 round it to
4872 * power of 2.
4873 */
4874uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
4875{
4876 char value[PROPERTY_VALUE_MAX] = {0};
4877 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
4878 if((property_get("audio.offload.buffer.size.kb", value, "")) &&
4879 atoi(value)) {
4880 fragment_size = atoi(value) * 1024;
4881 }
4882
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]4883 /* Use incoming offload buffer size if default buffer size is less */
4884 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
4885 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
4886 fragment_size,
4887 info->offload_buffer_size);
4888 fragment_size = info->offload_buffer_size;
4889 }
4890
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4891 if (info != NULL && !info->has_video) {
4892 if (info->is_streaming) {
4893 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
4894 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
4895 __func__, fragment_size);
4896 } else if (info->format == AUDIO_FORMAT_FLAC) {
4897 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
4898 ALOGV("FLAC fragment size %d", fragment_size);
4899 } else if (info->format == AUDIO_FORMAT_DSD) {
4900 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
4901 if((property_get("audio.native.dsd.buffer.size.kb", value, "")) &&
4902 atoi(value))
4903 fragment_size = atoi(value) * 1024;
4904 ALOGV("DSD fragment size %d", fragment_size);
4905 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4906 }
4907
4908 fragment_size = ALIGN( fragment_size, 1024);
4909
4910 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
4911 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
4912 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
4913 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
4914 ALOGV("%s: fragment_size %d", __func__, fragment_size);
4915 return fragment_size;
4916}
4917
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]4918/*
4919 * return backend_idx on which voice call is active
4920 */
4921static int platform_get_voice_call_backend(struct audio_device* adev)
4922{
4923 struct audio_usecase *uc = NULL;
4924 struct listnode *node;
4925 snd_device_t out_snd_device = SND_DEVICE_NONE;
4926
4927 int backend_idx = -1;
4928
4929 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
4930 list_for_each(node, &adev->usecase_list) {
4931 uc = node_to_item(node, struct audio_usecase, list);
4932 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
4933 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
4934 backend_idx = platform_get_backend_index(out_snd_device);
4935 break;
4936 }
4937 }
4938 }
4939 return backend_idx;
4940}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4941
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4942/*
4943 * configures afe with bit width and Sample Rate
4944 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4945static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4946 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4947{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4948 int ret = 0;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4949 int backend_idx = DEFAULT_CODEC_BACKEND;
4950 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4951 unsigned int bit_width = backend_cfg.bit_width;
4952 unsigned int sample_rate = backend_cfg.sample_rate;
4953 unsigned int channels = backend_cfg.channels;
4954 audio_format_t format = backend_cfg.format;
4955 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4956
4957 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4958
4959 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d, backend_idx %d device (%s)",
4960 __func__, bit_width, sample_rate, channels,backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4961 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4962
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4963 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
4964 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4965
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]4966 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]4967 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4968 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4969 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4970 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
4971 __func__,
4972 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4973 return -EINVAL;
4974 }
4975
4976 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]4977 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
4978 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
4979 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4980 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4981 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]4982 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4983 } else {
4984 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4985 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4986 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]4987 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
4988 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
4989 bit_width, format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4990 }
4991
4992 /*
4993 * Backend sample rate configuration follows:
4994 * 16 bit playback - 48khz for streams at any valid sample rate
4995 * 24 bit playback - 48khz for stream sample rate less than 48khz
4996 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
4997 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
4998 * Upper limit is inclusive in the sample rate range.
4999 */
5000 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5001
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5002 if (passthrough_enabled || ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5003 (sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5004 (my_data->hifi_audio ||
5005 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5006 backend_idx == USB_AUDIO_TX_BACKEND))) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5007 /*
5008 * sample rate update is needed only for hifi audio enabled platforms
5009 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5010 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5011 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5012
5013 switch (sample_rate) {
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5014 case 32000:
5015 if (passthrough_enabled) {
5016 rate_str = "KHZ_32";
5017 break;
5018 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5019 case 8000:
5020 case 11025:
5021 case 16000:
5022 case 22050:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5023 case 48000:
5024 rate_str = "KHZ_48";
5025 break;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5026 case 44100:
5027 rate_str = "KHZ_44P1";
5028 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5029 case 64000:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5030 case 96000:
5031 rate_str = "KHZ_96";
5032 break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5033 case 88200:
5034 rate_str = "KHZ_88P2";
5035 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5036 case 176400:
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5037 rate_str = "KHZ_176P4";
5038 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5039 case 192000:
5040 rate_str = "KHZ_192";
5041 break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5042 case 352800:
5043 rate_str = "KHZ_352P8";
5044 break;
5045 case 384000:
5046 rate_str = "KHZ_384";
5047 break;
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5048 case 144000:
5049 if (passthrough_enabled) {
5050 rate_str = "KHZ_144";
5051 break;
5052 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5053 default:
5054 rate_str = "KHZ_48";
5055 break;
5056 }
5057
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5058 ctl = mixer_get_ctl_by_name(adev->mixer,
5059 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5060
5061 if (!ctl) {
5062 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
5063 __func__,
5064 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5065 return -EINVAL;
5066 }
5067
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5068 ALOGD("%s:becf: afe: %s set to %s", __func__,
5069 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
5070 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5071 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5072 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5073 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5074 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5075 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5076 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5077 char *channel_cnt_str = NULL;
5078
5079 switch (channels) {
5080 case 8:
5081 channel_cnt_str = "Eight"; break;
5082 case 7:
5083 channel_cnt_str = "Seven"; break;
5084 case 6:
5085 channel_cnt_str = "Six"; break;
5086 case 5:
5087 channel_cnt_str = "Five"; break;
5088 case 4:
5089 channel_cnt_str = "Four"; break;
5090 case 3:
5091 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5092 case 1:
5093 channel_cnt_str = "One"; break;
5094 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5095 default:
5096 channel_cnt_str = "Two"; break;
5097 }
5098
5099 ctl = mixer_get_ctl_by_name(adev->mixer,
5100 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5101 if (!ctl) {
5102 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5103 __func__,
5104 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5105 return -EINVAL;
5106 }
5107 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5108 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5109
5110 if (backend_idx == HDMI_RX_BACKEND)
5111 platform_set_edid_channels_configuration(adev->platform, channels);
5112
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5113 ALOGD("%s:becf: afe: %s set to %s", __func__,
5114 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
5115 }
5116
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5117 bool set_ext_disp_format = false;
5118 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5119
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5120 if (backend_idx == HDMI_RX_BACKEND) {
5121 ext_disp_format = "HDMI RX Format";
5122 set_ext_disp_format = true;
5123 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]5124 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5125 set_ext_disp_format = true;
5126 } else {
5127 ALOGV("%s: Format doesnt have to be set", __func__);
5128 }
5129
5130 if (set_ext_disp_format) {
5131 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5132 if (!ctl) {
5133 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5134 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5135 return -EINVAL;
5136 }
5137
5138 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5139 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5140 mixer_ctl_set_enum_by_string(ctl, "Compr");
5141 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5142 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5143 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5144 }
5145 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5146 return ret;
5147}
5148
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5149/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5150 *Validate the selected bit_width, sample_rate and channels using the edid
5151 *of the connected sink device.
5152 */
5153static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
5154 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5155 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5156 struct audio_backend_cfg *hdmi_backend_cfg)
5157{
5158 unsigned int bit_width;
5159 unsigned int sample_rate;
5160 unsigned int channels, max_supported_channels = 0;
5161 struct platform_data *my_data = (struct platform_data *)adev->platform;
5162 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
5163 bool passthrough_enabled = false;
5164
5165 bit_width = hdmi_backend_cfg->bit_width;
5166 sample_rate = hdmi_backend_cfg->sample_rate;
5167 channels = hdmi_backend_cfg->channels;
5168
5169
5170 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
5171 ", usecase = %d", __func__, bit_width,
5172 sample_rate, channels, usecase->id);
5173
5174 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
5175 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
5176 passthrough_enabled = true;
5177 ALOGI("passthrough is enabled for this stream");
5178 }
5179
5180 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5181 // default backend
5182 if (!passthrough_enabled) {
5183
5184 max_supported_channels = platform_edid_get_max_channels(my_data);
5185
5186 //Check EDID info for supported samplerate
5187 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]5188 //check to see if current BE sample rate is supported by EDID
5189 //else assign the highest sample rate supported by EDID
5190 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
5191 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
5192 else
5193 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5194 }
5195
5196 //Check EDID info for supported bit width
5197 if (!edid_is_supported_bps(edid_info,bit_width)) {
5198 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5199 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5200 }
5201
5202 if (channels > max_supported_channels)
5203 channels = max_supported_channels;
5204
5205 } else {
5206 /*During pass through set default bit width and channels*/
5207 channels = DEFAULT_HDMI_OUT_CHANNELS;
5208 if ((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
5209 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC))
5210 sample_rate = sample_rate * 4 ;
5211
5212 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5213 /* We force route so that the BE format can be set to Compr */
5214 }
5215
5216 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
5217 "channels %d", __func__, passthrough_enabled , bit_width,
5218 sample_rate, channels);
5219
5220 hdmi_backend_cfg->bit_width = bit_width;
5221 hdmi_backend_cfg->sample_rate = sample_rate;
5222 hdmi_backend_cfg->channels = channels;
5223 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
5224}
5225
5226/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5227 * goes through all the current usecases and picks the highest
5228 * bitwidth & samplerate
5229 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5230static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5231 struct audio_usecase* usecase,
5232 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5233 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5234{
5235 bool backend_change = false;
5236 struct listnode *node;
5237 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5238 char value[PROPERTY_VALUE_MAX] = {0};
5239 unsigned int bit_width;
5240 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5241 unsigned int channels;
5242 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5243 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5244 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5245 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5246 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5247 bool channels_updated = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5248
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]5249 /*BT devices backend is not configured from HAL hence skip*/
5250 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
5251 snd_device == SND_DEVICE_OUT_BT_SCO ||
5252 snd_device == SND_DEVICE_OUT_BT_SCO_WB) {
5253 backend_change = false;
5254 return backend_change;
5255 }
5256
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5257 backend_idx = platform_get_backend_index(snd_device);
5258
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5259 bit_width = backend_cfg->bit_width;
5260 sample_rate = backend_cfg->sample_rate;
5261 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5262
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5263 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
5264 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
5265 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5266
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]5267 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5268 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5269 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5270 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5271 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
5272 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5273 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5274 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5275 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5276 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5277 } else {
5278 /*
5279 * The backend should be configured at highest bit width and/or
5280 * sample rate amongst all playback usecases.
5281 * If the selected sample rate and/or bit width differ with
5282 * current backend sample rate and/or bit width, then, we set the
5283 * backend re-configuration flag.
5284 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5285 * 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]5286 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5287 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5288 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5289 struct audio_usecase *uc;
5290 uc = node_to_item(node, struct audio_usecase, list);
5291 struct stream_out *out = (struct stream_out*) uc->stream.out;
5292 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]5293 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5294
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5295 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5296 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5297 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5298 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5299 platform_get_snd_device_name(uc->out_snd_device));
5300
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5301 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5302 if (bit_width < out->bit_width)
5303 bit_width = out->bit_width;
5304 if (sample_rate < out->sample_rate)
5305 sample_rate = out->sample_rate;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5306 if (out->sample_rate < OUTPUT_SAMPLING_RATE_44100)
5307 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5308 if (channels < out_channels)
5309 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5310 }
5311 }
5312 }
5313 }
5314
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5315 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5316 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5317 if (audio_is_true_native_stream_active(adev)) {
5318 if (check_hdset_combo_device(snd_device)) {
5319 /*
5320 * In true native mode Tasha has a limitation that one port at 44.1 khz
5321 * cannot drive both spkr and hdset, to simiplify the solution lets
5322 * move the AFE to 48khzwhen a ring tone selects combo device.
5323 * or if NATIVE playback is not enabled.
5324 */
5325 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
5326 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5327 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
5328 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5329 } else {
5330 /*
5331 * in single BE mode, if native audio playback
5332 * is active then it will take priority
5333 */
5334 sample_rate = OUTPUT_SAMPLING_RATE_44100;
5335 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
5336 __func__);
5337 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5338 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
5339 /*
5340 * Map native sampling rates to upper limit range
5341 * if multiple of native sampling rates are not supported.
5342 * This check also indicates that this is not tavil codec
5343 * And 32bit/384kHz is only supported on tavil
5344 * Hence reset 32b/384kHz to 24b/192kHz.
5345 */
5346 switch (sample_rate) {
5347 case 44100:
5348 sample_rate = 48000;
5349 break;
5350 case 88200:
5351 sample_rate = 96000;
5352 break;
5353 case 176400:
5354 case 352800:
5355 case 384000:
5356 sample_rate = 192000;
5357 break;
5358 }
5359 if (bit_width > 24)
5360 bit_width = 24;
5361
5362 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5363 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5364 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]5365 }
5366
5367 /*
5368 * Check if the device is speaker or handset,assumption handset shares
5369 * backend with speaker, and these devices are restricited to 48kHz.
5370 */
5371 if (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5372 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5373
5374 if (bit_width >= 24) {
5375 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
5376 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
5377 " value for this platform)", __func__, bit_width);
5378 }
5379
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5380 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5381 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5382 }
5383
5384 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5385 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]5386 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5387 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5388 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
5389 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5390 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5391 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]5392
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]5393 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5394 struct audio_backend_cfg hdmi_backend_cfg;
5395 hdmi_backend_cfg.bit_width = bit_width;
5396 hdmi_backend_cfg.sample_rate = sample_rate;
5397 hdmi_backend_cfg.channels = channels;
5398 hdmi_backend_cfg.passthrough_enabled = false;
5399
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5400 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
5401 /* TODO: Instead have the validation against edid return the next best match*/
5402 if (bit_width > 24)
5403 hdmi_backend_cfg.bit_width = 24;
5404 if (sample_rate > 192000)
5405 hdmi_backend_cfg.sample_rate = 192000;
5406
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5407 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5408
5409 bit_width = hdmi_backend_cfg.bit_width;
5410 sample_rate = hdmi_backend_cfg.sample_rate;
5411 channels = hdmi_backend_cfg.channels;
5412 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
5413
5414 if (channels != my_data->current_backend_cfg[backend_idx].channels)
5415 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]5416 }
5417
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]5418 //check if mulitchannel clip needs to be down sampled to 48k
5419 property_get("audio.playback.mch.downsample",value,"");
5420 if (!strncmp("true", value, sizeof("true"))) {
5421 out = usecase->stream.out;
5422 if ((popcount(out->channel_mask) > 2) &&
5423 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
5424 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
5425 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
5426 /* update out sample rate to reflect current backend sample rate */
5427 out->sample_rate = sample_rate;
5428 ALOGD("%s: MCH session defaulting sample rate to %d",
5429 __func__, sample_rate);
5430 }
5431 }
5432
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5433 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5434 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5435 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
5436 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5437 if (channels != my_data->current_backend_cfg[backend_idx].channels)
5438 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5439 }
5440
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5441 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
5442 "sample rate: %d channels: %d", __func__, backend_idx,
5443 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5444 // Force routing if the expected bitwdith or samplerate
5445 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5446 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5447 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
5448 passthrough_enabled || channels_updated) {
5449 backend_cfg->bit_width = bit_width;
5450 backend_cfg->sample_rate = sample_rate;
5451 backend_cfg->channels = channels;
5452 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5453 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5454 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
5455 " new sample rate: %d new channels %d",__func__,
5456 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5457 }
5458
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]5459 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
5460 SND_DEVICE_OUT_HEADPHONES_44_1) {
5461 if (sample_rate > 48000 ||
5462 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
5463 ALOGV("%s: apply HPH HQ mode\n", __func__);
5464 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
5465 } else {
5466 ALOGV("%s: apply HPH LP mode\n", __func__);
5467 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
5468 }
5469 }
5470
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5471 return backend_change;
5472}
5473
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5474bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5475 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5476{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5477 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]5478 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5479 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5480 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5481 bool ret = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5482
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5483 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5484
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5485 backend_cfg.bit_width = usecase->stream.out->bit_width;
5486 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
5487 backend_cfg.format = usecase->stream.out->format;
5488 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
5489 /*this is populated by check_codec_backend_cfg hence set default value to false*/
5490 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5491
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5492 /* Set Backend sampling rate to 176.4 for DSD64 and
5493 * 352.8Khz for DSD128.
5494 * Set Bit Width to 16
5495 */
5496 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
5497 backend_cfg.bit_width = 16;
5498 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
5499 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
5500 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
5501 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
5502 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5503 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
5504 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
5505 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5506 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5507
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]5508 if (platform_split_snd_device(adev->platform, snd_device,
5509 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5510 new_snd_devices[0] = snd_device;
5511
5512 for (i = 0; i < num_devices; i++) {
5513 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
5514 platform_get_snd_device_name(new_snd_devices[i]));
5515 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5516 &backend_cfg)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5517 platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5518 backend_cfg);
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5519 ret = true;
5520 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5521 }
5522
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5523 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5524}
5525
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5526/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5527 * goes through all the current usecases and picks the highest
5528 * bitwidth & samplerate
5529 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5530static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
5531 int backend_idx,
5532 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5533{
5534 bool backend_change = false;
5535 unsigned int bit_width;
5536 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5537 unsigned int channels;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5538 struct platform_data *my_data = (struct platform_data *)adev->platform;
5539
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5540 bit_width = backend_cfg->bit_width;
5541 sample_rate = backend_cfg->sample_rate;
5542 channels = backend_cfg->channels;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5543
5544 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5545 "sample rate: %d, channels %d",__func__,backend_idx, bit_width,
5546 sample_rate, channels);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5547
5548 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5549 // default backend
5550 // force routing is not required here, caller will do it anyway
5551 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
5552 (!is_external_codec)) {
5553 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
5554 __func__);
5555 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5556 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]5557 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
5558 } else {
5559 struct listnode *node;
5560 struct audio_usecase *uc = NULL;
5561 unsigned int uc_channels = 0;
5562 struct stream_in *in = NULL;
5563 /* update cfg against other existing capture usecases on same backend */
5564 list_for_each(node, &adev->usecase_list) {
5565 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]5566 in = (struct stream_in *) uc->stream.in;
5567 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]5568 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]5569 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
5570
5571 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
5572 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
5573 in->bit_width, uc_channels,
5574 platform_get_snd_device_name(uc->in_snd_device));
5575
5576 if (sample_rate < in->sample_rate)
5577 sample_rate = in->sample_rate;
5578 if (bit_width < in->bit_width)
5579 bit_width = in->bit_width;
5580 if (channels < uc_channels)
5581 channels = uc_channels;
5582 }
5583 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5584 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5585 if (backend_idx == USB_AUDIO_TX_BACKEND) {
5586 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
5587 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
5588 __func__, bit_width, sample_rate, channels);
5589 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5590
5591 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
5592 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
5593 // Force routing if the expected bitwdith or samplerate
5594 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5595 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
5596 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
5597 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5598 backend_cfg->bit_width = bit_width;
5599 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5600 backend_cfg->channels = channels;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5601 backend_change = true;
5602 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5603 "new sample rate: %d new channel: %d",
5604 __func__, backend_cfg->bit_width,
5605 backend_cfg->sample_rate, backend_cfg->channels);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5606 }
5607
5608 return backend_change;
5609}
5610
5611bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
5612 struct audio_usecase *usecase, snd_device_t snd_device)
5613{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5614 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5615 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5616 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5617
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5618 backend_cfg.passthrough_enabled = false;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5619 if(usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5620 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
5621 backend_cfg.bit_width= usecase->stream.in->bit_width;
5622 backend_cfg.format= usecase->stream.in->format;
5623 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5624 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5625 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5626 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
5627 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
5628 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5629 }
5630
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5631 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d"
5632 ", backend_idx %d usecase = %d device (%s)", __func__,
5633 backend_cfg.bit_width,
5634 backend_cfg.sample_rate,
5635 backend_cfg.channels,
5636 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5637 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5638 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
5639 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5640 ret = platform_set_codec_backend_cfg(adev, snd_device,
5641 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5642 if(!ret)
5643 return true;
5644 }
5645
5646 return false;
5647}
5648
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5649int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
5650 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5651{
5652 int ret = 0;
5653
5654 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
5655 ALOGE("%s: Invalid snd_device = %d",
5656 __func__, device);
5657 ret = -EINVAL;
5658 goto done;
5659 }
5660
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5661 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
5662 platform_get_snd_device_name(device),
5663 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
5664 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]5665
5666 if (backend_tag != NULL ) {
5667 if (backend_tag_table[device]) {
5668 free(backend_tag_table[device]);
5669 }
5670 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5671 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5672
5673 if (hw_interface != NULL) {
5674 if (hw_interface_table[device])
5675 free(hw_interface_table[device]);
5676
5677 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
5678 hw_interface_table[device] = strdup(hw_interface);
5679 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5680done:
5681 return ret;
5682}
5683
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]5684int platform_get_snd_device_backend_index(snd_device_t device)
5685{
5686 int i, be_dai_id;
5687 const char * hw_interface_name = NULL;
5688
5689 ALOGV("%s: enter with device %s\n",
5690 __func__, platform_get_snd_device_name(device));
5691
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]5692 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]5693 ALOGE("%s: Invalid snd_device = %d", __func__, device);
5694 be_dai_id = -EINVAL;
5695 goto done;
5696 }
5697
5698 /* Get string value of necessary backend for device */
5699 hw_interface_name = hw_interface_table[device];
5700 if (hw_interface_name == NULL) {
5701 ALOGE("%s: no hw_interface set for device %s\n",
5702 __func__, platform_get_snd_device_name(device));
5703 be_dai_id = -EINVAL;
5704 goto done;
5705 }
5706
5707 /* Check if be dai name table was retrieved successfully */
5708 if (be_dai_name_table == NULL) {
5709 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
5710 be_dai_id = -EFAULT;
5711 goto done;
5712 }
5713
5714 /* Get backend ID for device specified */
5715 for (i = 0; i < max_be_dai_names; i++) {
5716 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
5717 be_dai_id = be_dai_name_table[i].be_id;
5718 goto done;
5719 }
5720 }
5721 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
5722 be_dai_id = -EINVAL;
5723 goto done;
5724
5725done:
5726 return be_dai_id;
5727}
5728
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5729int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
5730{
5731 int ret = 0;
5732 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
5733 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
5734 ret = -EINVAL;
5735 goto done;
5736 }
5737
5738 if ((type != 0) && (type != 1)) {
5739 ALOGE("%s: invalid usecase type", __func__);
5740 ret = -EINVAL;
5741 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5742 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5743 pcm_device_table[usecase][type] = pcm_id;
5744done:
5745 return ret;
5746}
5747
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]5748void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
5749{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5750 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]5751 *length = msm_be_id_array_len;
5752}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5753int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask, int snd_id)
5754{
5755 int ret = 0;
5756 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]5757
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5758 char channel_map[8];
5759 memset(channel_map, 0, sizeof(channel_map));
5760 /* Following are all most common standard WAV channel layouts
5761 overridden by channel mask if its allowed and different */
5762 switch (channels) {
5763 case 1:
5764 /* AUDIO_CHANNEL_OUT_MONO */
5765 channel_map[0] = PCM_CHANNEL_FC;
5766 break;
5767 case 2:
5768 /* AUDIO_CHANNEL_OUT_STEREO */
5769 channel_map[0] = PCM_CHANNEL_FL;
5770 channel_map[1] = PCM_CHANNEL_FR;
5771 break;
5772 case 3:
5773 /* AUDIO_CHANNEL_OUT_2POINT1 */
5774 channel_map[0] = PCM_CHANNEL_FL;
5775 channel_map[1] = PCM_CHANNEL_FR;
5776 channel_map[2] = PCM_CHANNEL_FC;
5777 break;
5778 case 4:
5779 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
5780 channel_map[0] = PCM_CHANNEL_FL;
5781 channel_map[1] = PCM_CHANNEL_FR;
5782 channel_map[2] = PCM_CHANNEL_LS;
5783 channel_map[3] = PCM_CHANNEL_RS;
5784 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK)
5785 {
5786 channel_map[2] = PCM_CHANNEL_LB;
5787 channel_map[3] = PCM_CHANNEL_RB;
5788 }
5789 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND)
5790 {
5791 channel_map[2] = PCM_CHANNEL_FC;
5792 channel_map[3] = PCM_CHANNEL_CS;
5793 }
5794 break;
5795 case 5:
5796 /* AUDIO_CHANNEL_OUT_PENTA */
5797 channel_map[0] = PCM_CHANNEL_FL;
5798 channel_map[1] = PCM_CHANNEL_FR;
5799 channel_map[2] = PCM_CHANNEL_FC;
5800 channel_map[3] = PCM_CHANNEL_LB;
5801 channel_map[4] = PCM_CHANNEL_RB;
5802 break;
5803 case 6:
5804 /* AUDIO_CHANNEL_OUT_5POINT1 */
5805 channel_map[0] = PCM_CHANNEL_FL;
5806 channel_map[1] = PCM_CHANNEL_FR;
5807 channel_map[2] = PCM_CHANNEL_FC;
5808 channel_map[3] = PCM_CHANNEL_LFE;
5809 channel_map[4] = PCM_CHANNEL_LB;
5810 channel_map[5] = PCM_CHANNEL_RB;
5811 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE)
5812 {
5813 channel_map[4] = PCM_CHANNEL_LS;
5814 channel_map[5] = PCM_CHANNEL_RS;
5815 }
5816 break;
5817 case 7:
5818 /* AUDIO_CHANNEL_OUT_6POINT1 */
5819 channel_map[0] = PCM_CHANNEL_FL;
5820 channel_map[1] = PCM_CHANNEL_FR;
5821 channel_map[2] = PCM_CHANNEL_FC;
5822 channel_map[3] = PCM_CHANNEL_LFE;
5823 channel_map[4] = PCM_CHANNEL_LB;
5824 channel_map[5] = PCM_CHANNEL_RB;
5825 channel_map[6] = PCM_CHANNEL_CS;
5826 break;
5827 case 8:
5828 /* AUDIO_CHANNEL_OUT_7POINT1 */
5829 channel_map[0] = PCM_CHANNEL_FL;
5830 channel_map[1] = PCM_CHANNEL_FR;
5831 channel_map[2] = PCM_CHANNEL_FC;
5832 channel_map[3] = PCM_CHANNEL_LFE;
5833 channel_map[4] = PCM_CHANNEL_LB;
5834 channel_map[5] = PCM_CHANNEL_RB;
5835 channel_map[6] = PCM_CHANNEL_LS;
5836 channel_map[7] = PCM_CHANNEL_RS;
5837 break;
5838 default:
5839 ALOGE("unsupported channels %d for setting channel map", channels);
5840 return -1;
5841 }
5842 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
5843 return ret;
5844}
5845
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]5846void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
5847 unsigned int stream_sr, int* sample_rate)
5848{
5849 struct platform_data* my_data = (struct platform_data *)platform;
5850 int backend_idx = platform_get_backend_index(snd_device);
5851 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
5852 /*Check if device SR is multiple of 8K or 11.025 Khz
5853 *check if the stream SR is multiple of same base, if not set
5854 *copp sample rate equal to device sample rate.
5855 */
5856 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
5857 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
5858 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
5859 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
5860 *sample_rate = device_sr;
5861 } else
5862 *sample_rate = stream_sr;
5863
5864 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
5865, *sample_rate);
5866
5867}
5868
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5869int platform_get_edid_info(void *platform)
5870{
5871 struct platform_data *my_data = (struct platform_data *)platform;
5872 struct audio_device *adev = my_data->adev;
5873 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5874 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5875 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5876 struct mixer_ctl *ctl;
5877 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
5878 edid_audio_info *info;
5879
5880 if (my_data->edid_valid) {
5881 /* use cached edid */
5882 return 0;
5883 }
5884
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5885 switch(my_data->ext_disp_type) {
5886 case EXT_DISPLAY_TYPE_HDMI:
5887 mix_ctl_name = "HDMI EDID";
5888 break;
5889 case EXT_DISPLAY_TYPE_DP:
5890 mix_ctl_name = "Display Port EDID";
5891 break;
5892 default:
5893 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
5894 return -EINVAL;
5895 }
5896
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5897 if (my_data->edid_info == NULL) {
5898 my_data->edid_info =
5899 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
5900 }
5901
5902 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5903 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5904 if (!ctl) {
5905 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5906 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5907 goto fail;
5908 }
5909
5910 mixer_ctl_update(ctl);
5911
5912 count = mixer_ctl_get_num_values(ctl);
5913
5914 /* Read SAD blocks, clamping the maximum size for safety */
5915 if (count > (int)sizeof(block))
5916 count = (int)sizeof(block);
5917
5918 ret = mixer_ctl_get_array(ctl, block, count);
5919 if (ret != 0) {
5920 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
5921 goto fail;
5922 }
5923 edid_data[0] = count;
5924 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5925
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5926 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5927 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5928 goto fail;
5929 }
5930 my_data->edid_valid = true;
5931 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5932fail:
5933 if (my_data->edid_info) {
5934 free(my_data->edid_info);
5935 my_data->edid_info = NULL;
5936 my_data->edid_valid = false;
5937 }
5938 ALOGE("%s: return -EINVAL", __func__);
5939 return -EINVAL;
5940}
5941
5942
5943int platform_set_channel_allocation(void *platform, int channel_alloc)
5944{
5945 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5946 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5947 int ret;
5948 struct platform_data *my_data = (struct platform_data *)platform;
5949 struct audio_device *adev = my_data->adev;
5950
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5951 switch(my_data->ext_disp_type) {
5952 case EXT_DISPLAY_TYPE_HDMI:
5953 mixer_ctl_name = "HDMI RX CA";
5954 break;
5955 case EXT_DISPLAY_TYPE_DP:
5956 mixer_ctl_name = "Display Port RX CA";
5957 break;
5958 default:
5959 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
5960 return -EINVAL;
5961 }
5962
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5963 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5964 if (!ctl) {
5965 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5966 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5967 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5968 }
5969 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
5970 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
5971
5972 if (ret < 0) {
5973 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
5974 }
5975
5976 return ret;
5977}
5978
5979int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
5980{
5981 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5982 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]5983 int ret;
5984 unsigned int i;
5985 int set_values[8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5986 struct platform_data *my_data = (struct platform_data *)platform;
5987 struct audio_device *adev = my_data->adev;
5988 ALOGV("%s channel_count:%d",__func__, ch_count);
5989 if (NULL == ch_map) {
5990 ALOGE("%s: Invalid channel mapping used", __func__);
5991 return -EINVAL;
5992 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]5993
5994 /*
5995 * If snd_id is greater than 0, stream channel mapping
5996 * If snd_id is below 0, typically -1, device channel mapping
5997 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5998 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]5999 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
6000 } else {
6001 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6002 }
6003
6004 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6005
6006 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6007 if (!ctl) {
6008 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6009 __func__, mixer_ctl_name);
6010 return -EINVAL;
6011 }
6012 for (i = 0; i< ARRAY_SIZE(set_values); i++) {
6013 set_values[i] = ch_map[i];
6014 }
6015
6016 ALOGD("%s: set mapping(%d %d %d %d %d %d %d %d) for channel:%d", __func__,
6017 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
6018 set_values[5], set_values[6], set_values[7], ch_count);
6019
6020 ret = mixer_ctl_set_array(ctl, set_values, ch_count);
6021 if (ret < 0) {
6022 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
6023 __func__, ret, ch_count);
6024 }
6025 return ret;
6026}
6027
6028unsigned char platform_map_to_edid_format(int audio_format)
6029{
6030 unsigned char format;
6031 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
6032 case AUDIO_FORMAT_AC3:
6033 ALOGV("%s: AC3", __func__);
6034 format = AC3;
6035 break;
6036 case AUDIO_FORMAT_AAC:
6037 ALOGV("%s:AAC", __func__);
6038 format = AAC;
6039 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]6040 case AUDIO_FORMAT_AAC_ADTS:
6041 ALOGV("%s:AAC_ADTS", __func__);
6042 format = AAC;
6043 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6044 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]6045 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6046 ALOGV("%s:E_AC3", __func__);
6047 format = DOLBY_DIGITAL_PLUS;
6048 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6049 case AUDIO_FORMAT_DTS:
6050 ALOGV("%s:DTS", __func__);
6051 format = DTS;
6052 break;
6053 case AUDIO_FORMAT_DTS_HD:
6054 ALOGV("%s:DTS_HD", __func__);
6055 format = DTS_HD;
6056 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6057 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]6058 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
6059 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6060 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6061 format = LPCM;
6062 break;
6063 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6064 format = -1;
Naresh Tanniru20e8b022016-04-28 16:54:17 +0530[diff] [blame]6065 ALOGE("%s:invalid format:%d", __func__,format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6066 break;
6067 }
6068 return format;
6069}
6070
6071uint32_t platform_get_compress_passthrough_buffer_size(
6072 audio_offload_info_t* info)
6073{
6074 uint32_t fragment_size = MIN_COMPRESS_PASSTHROUGH_FRAGMENT_SIZE;
6075 if (!info->has_video)
6076 fragment_size = MIN_COMPRESS_PASSTHROUGH_FRAGMENT_SIZE;
6077
6078 return fragment_size;
6079}
6080
6081void platform_reset_edid_info(void *platform) {
6082
6083 ALOGV("%s:", __func__);
6084 struct platform_data *my_data = (struct platform_data *)platform;
6085 if (my_data->edid_info) {
6086 ALOGV("%s :free edid", __func__);
6087 free(my_data->edid_info);
6088 my_data->edid_info = NULL;
6089 }
6090}
6091
6092bool platform_is_edid_supported_format(void *platform, int format)
6093{
6094 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6095 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6096 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6097 unsigned char format_id = platform_map_to_edid_format(format);
6098
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6099 if (format_id <= 0) {
6100 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
6101 return false;
6102 }
6103
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6104 ret = platform_get_edid_info(platform);
6105 info = (edid_audio_info *)my_data->edid_info;
6106 if (ret == 0 && info != NULL) {
6107 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
6108 /*
6109 * To check
6110 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
6111 * & DOLBY_DIGITAL_PLUS
6112 */
6113 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6114 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6115 __func__, format);
6116 return true;
6117 }
6118 }
6119 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6120 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6121 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6122 return false;
6123}
6124
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6125bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
6126{
6127 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6128 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6129 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6130
6131 ret = platform_get_edid_info(platform);
6132 info = (edid_audio_info *)my_data->edid_info;
6133 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6134 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6135 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6136
6137 return false;
6138}
6139
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6140int platform_set_edid_channels_configuration(void *platform, int channels) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6141
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6142 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6143 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6144 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6145 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6146 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6147
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6148 ret = platform_get_edid_info(platform);
6149 info = (edid_audio_info *)my_data->edid_info;
6150 if(ret == 0 && info != NULL) {
6151 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6152
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6153 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
6154 __func__);
6155 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
6156 if (info->audio_blocks_array[i].format_id == LPCM &&
6157 info->audio_blocks_array[i].channels > channel_count &&
6158 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
6159 channel_count = info->audio_blocks_array[i].channels;
6160 }
6161 }
6162 ALOGV("%s:channel_count:%d", __func__, channel_count);
6163 /*
6164 * Channel map is set for supported hdmi max channel count even
6165 * though the input channel count set on adm is less than or equal to
6166 * max supported channel count
6167 */
6168 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
6169 platform_set_channel_allocation(platform, info->channel_allocation);
6170 } else {
6171 default_channelMap[0] = PCM_CHANNEL_FL;
6172 default_channelMap[1] = PCM_CHANNEL_FR;
6173 platform_set_channel_map(platform,2,default_channelMap,-1);
6174 platform_set_channel_allocation(platform,0);
6175 }
6176 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6177
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6178 return 0;
6179}
6180
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6181void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6182{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6183 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6184}
6185
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6186void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6187{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6188 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6189 struct platform_data *my_data = (struct platform_data *)platform;
6190 my_data->edid_valid = false;
6191 if (my_data->edid_info) {
6192 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
6193 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6194
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6195 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
6196 //reset HDMI_RX_BACKEND to default values
6197 my_data->current_backend_cfg[HDMI_RX_BACKEND].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6198 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels = DEFAULT_HDMI_OUT_CHANNELS;
6199 my_data->current_backend_cfg[HDMI_RX_BACKEND].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6200 } else {
6201 //reset Display port BACKEND to default values
6202 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6203 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels = DEFAULT_HDMI_OUT_CHANNELS;
6204 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6205 }
6206 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6207}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6208
6209int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
6210 const char *mixer_val)
6211{
6212 struct audio_device *adev = out->dev;
6213 struct mixer_ctl *ctl = NULL;
6214 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
6215 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6216 if (!ctl) {
6217 ALOGE("%s: could not get ctl for mixer cmd - %s",
6218 __func__, mixer_ctl_name);
6219 return -EINVAL;
6220 }
6221
6222 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
6223}
6224
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6225int platform_set_device_params(struct stream_out *out, int param, int value)
6226{
6227 struct audio_device *adev = out->dev;
6228 struct mixer_ctl *ctl;
6229 char *mixer_ctl_name = "Device PP Params";
6230 int ret = 0;
6231 uint32_t set_values[] = {0,0};
6232
6233 set_values[0] = param;
6234 set_values[1] = value;
6235
6236 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6237 if (!ctl) {
6238 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6239 __func__, mixer_ctl_name);
6240 ret = -EINVAL;
6241 goto end;
6242 }
6243
6244 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
6245 __func__,param, value, mixer_ctl_name);
6246 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
6247
6248end:
6249 return ret;
6250}
6251
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]6252int platform_get_subsys_image_name(char *buf)
6253{
6254 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
6255 return 0;
6256}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]6257
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6258/*
6259 * This is a lookup table to map android audio input device to audio h/w interface (backend).
6260 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6261 * The audio interface for a particular input device need to be added in
6262 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6263 */
6264struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6265 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
6266 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6267};
6268
6269int audio_device_to_interface_table_len =
6270 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
6271
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6272int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6273 const char *intf_name,
6274 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]6275{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6276 int ret = 0;
6277 int i;
6278
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6279 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6280 ALOGE("%s: Invalid input", __func__);
6281
6282 ret = -EINVAL;
6283 goto done;
6284 }
6285
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6286 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
6287 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6288
6289 size_t device_name_len = strlen(device_name);
6290 for (i = 0; i < audio_device_to_interface_table_len; i++) {
6291 char* name = audio_device_to_interface_table[i].device_name;
6292 size_t name_len = strlen(name);
6293 if ((name_len == device_name_len) &&
6294 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6295 if (is_external_codec &&
6296 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
6297 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6298 __func__, device_name, intf_name);
6299
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6300 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6301 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6302 } else if (!is_external_codec &&
6303 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
6304 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
6305 __func__, device_name, intf_name);
6306
6307 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
6308 sizeof(audio_device_to_interface_table[i].interface_name));
6309 } else
6310 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6311 goto done;
6312 }
6313 }
6314 ALOGE("%s: Could not find matching device name %s",
6315 __func__, device_name);
6316
6317 ret = -EINVAL;
6318
6319done:
6320 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]6321}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]6322
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]6323int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]6324{
6325 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6326 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]6327
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]6328 /*
6329 * wsa analog mode is decided based on the sound card name
6330 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]6331 snd_card_name = mixer_get_name(adev_h->mixer);
6332 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
6333 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
6334 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]6335 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
6336 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]6337 return 1;
6338 else
6339 return 0;
6340}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]6341
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]6342bool platform_send_gain_dep_cal(void *platform,
6343 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]6344{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]6345 bool ret_val = false;
6346 struct platform_data *my_data = (struct platform_data *)platform;
6347 struct audio_device *adev = my_data->adev;
6348 int acdb_dev_id, app_type;
6349 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
6350 int mode = CAL_MODE_RTAC;
6351 struct listnode *node;
6352 struct audio_usecase *usecase;
6353
6354 if (my_data->acdb_send_gain_dep_cal == NULL) {
6355 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
6356 return ret_val;
6357 }
6358
6359 if (!voice_is_in_call(adev)) {
6360 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
6361 __func__, level);
6362
6363 // find the current active sound device
6364 list_for_each(node, &adev->usecase_list) {
6365 usecase = node_to_item(node, struct audio_usecase, list);
6366
6367 if (usecase != NULL &&
6368 usecase->type == PCM_PLAYBACK &&
6369 usecase->stream.out->devices == AUDIO_DEVICE_OUT_SPEAKER) {
6370
6371 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
6372 app_type = usecase->stream.out->app_type_cfg.app_type;
6373
6374 if (audio_extn_spkr_prot_is_enabled()) {
6375 acdb_dev_id = platform_get_spkr_prot_acdb_id(usecase->out_snd_device);
6376 } else {
6377 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
6378 }
6379
6380 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
6381 acdb_dev_type, mode, level)) {
6382 // set ret_val true if at least one calibration is set successfully
6383 ret_val = true;
6384 } else {
6385 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
6386 }
6387 } else {
6388 ALOGW("%s: Usecase list is empty", __func__);
6389 }
6390 }
6391 } else {
6392 ALOGW("%s: Voice call in progress .. ignore setting new cal",
6393 __func__);
6394 }
6395 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]6396}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6397
6398bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
6399{
6400 bool ret = false;
6401
6402 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
6403 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
6404 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
6405 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6406 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6407 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6408 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
6409 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
6410 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6411 ret = true;
6412 }
6413
6414 return ret;
6415}
6416
6417int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
6418{
6419 int acdb_id;
6420
6421 switch(snd_device) {
6422 case SND_DEVICE_OUT_SPEAKER:
6423 case SND_DEVICE_OUT_SPEAKER_WSA:
6424 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
6425 break;
6426 case SND_DEVICE_OUT_VOICE_SPEAKER:
6427 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
6428 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
6429 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6430 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
6431 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
6432 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
6433 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6434 case SND_DEVICE_OUT_SPEAKER_VBAT:
6435 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
6436 break;
6437 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
6438 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
6439 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6440 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
6441 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
6442 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6443 default:
6444 acdb_id = -EINVAL;
6445 break;
6446 }
6447 return acdb_id;
6448}
6449
6450int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
6451{
6452 if (!audio_extn_spkr_prot_is_enabled())
6453 return snd_device;
6454
6455 switch(snd_device) {
6456 case SND_DEVICE_OUT_SPEAKER:
6457 case SND_DEVICE_OUT_SPEAKER_WSA:
6458 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
6459 case SND_DEVICE_OUT_VOICE_SPEAKER:
6460 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
6461 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6462 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
6463 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
6464 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6465 case SND_DEVICE_OUT_SPEAKER_VBAT:
6466 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
6467 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
6468 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6469 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
6470 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6471 default:
6472 return snd_device;
6473 }
6474}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]6475
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6476int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
6477{
6478 switch(snd_device) {
6479 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
6480 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
6481 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
6482 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
6483 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
6484 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
6485 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
6486 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
6487 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
6488 default:
6489 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
6490 }
6491}
6492
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]6493int platform_set_sidetone(struct audio_device *adev,
6494 snd_device_t out_snd_device,
6495 bool enable,
6496 char *str)
6497{
6498 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]6499 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
6500 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]6501 if (property_get_bool("audio.usb.disable.sidetone", 0)) {
6502 ALOGI("Debug: Disable sidetone");
6503 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]6504 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]6505 if (ret) {
6506 /*fall back to AFE sidetone*/
6507 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
6508 __func__);
6509
6510 if (enable)
6511 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
6512 else
6513 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
6514 }
6515 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]6516 } else {
6517 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
6518 __func__, out_snd_device, str);
6519
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]6520 if (enable) {
6521 ret = audio_route_apply_and_update_path(adev->audio_route, str);
6522 if (ret) {
6523 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
6524 __func__);
6525 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
6526 }
6527 } else {
6528 ret = audio_route_reset_and_update_path(adev->audio_route, str);
6529 if (ret) {
6530 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
6531 __func__);
6532 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
6533 }
6534 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]6535 }
6536 return 0;
6537}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]6538
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]6539void platform_update_aanc_path(struct audio_device *adev __unused,
6540 snd_device_t out_snd_device __unused,
6541 bool enable __unused,
6542 char *str __unused)
6543{
6544 return;
6545}
6546
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]6547static void make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
6548 int acdb_device_type, int app_type, int topology_id,
6549 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]6550{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]6551 int persist_send_flags = 1;
6552
6553 if (!cal) {
6554 return;
6555 }
6556
6557 if (persist)
6558 persist_send_flags |= 0x2;
6559
6560 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
6561
6562 cal->persist = persist;
6563 cal->app_type = app_type;
6564 cal->acdb_dev_id = acdb_dev_id;
6565 cal->sampling_rate = sample_rate;
6566 cal->topo_id = topology_id;
6567 //if module and param id is set to 0, the whole blob will be stored
6568 //or sent to the DSP
6569 cal->module_id = module_id;
6570 cal->param_id = param_id;
6571 cal->cal_type = acdb_device_type;
6572 cal->persist = persist;
6573
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]6574}
6575
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]6576int platform_send_audio_cal(void* platform, int acdb_dev_id,
6577 int acdb_device_type, int app_type, int topology_id, int sample_rate,
6578 uint32_t module_id, uint32_t param_id, void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]6579{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]6580 int ret = 0;
6581 struct platform_data *my_data = (struct platform_data *)platform;
6582 acdb_audio_cal_cfg_t cal;
6583 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
6584
6585 if (!my_data) {
6586 ret = -EINVAL;
6587 goto ERROR_RETURN;
6588 }
6589
6590 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
6591 sample_rate, module_id, param_id, true);
6592
6593 if (my_data->acdb_set_audio_cal) {
6594 // persist audio cal in local cache
6595 if (persist) {
6596 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
6597 }
6598 // send audio cal to dsp
6599 if (ret == 0) {
6600 cal.persist = false;
6601 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
6602 if (persist && (ret != 0)) {
6603 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
6604 ret = 0;
6605 }
6606 }
6607 }
6608
6609ERROR_RETURN:
6610 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]6611}
6612
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]6613int platform_get_audio_cal(void* platform, int acdb_dev_id,
6614 int acdb_device_type, int app_type, int topology_id,
6615 int sample_rate, uint32_t module_id, uint32_t param_id,
6616 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]6617{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]6618 int ret = 0;
6619 struct platform_data *my_data = (struct platform_data *)platform;
6620 acdb_audio_cal_cfg_t cal;
6621 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
6622
6623 if (!my_data) {
6624 ret = -EINVAL;
6625 goto ERROR_RETURN;
6626 }
6627
6628 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
6629 sample_rate, module_id, param_id, false);
6630
6631 if (my_data->acdb_get_audio_cal) {
6632 // get cal from dsp
6633 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
6634 // get cached cal if prevoius attempt fails and persist flag is set
6635 if ((ret != 0) && persist) {
6636 cal.persist = true;
6637 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
6638 }
6639 }
6640
6641ERROR_RETURN:
6642 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]6643}
6644
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]6645int platform_store_audio_cal(void* platform, int acdb_dev_id,
6646 int acdb_device_type, int app_type, int topology_id,
6647 int sample_rate, uint32_t module_id, uint32_t param_id,
6648 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]6649{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]6650 int ret = 0;
6651 struct platform_data *my_data = (struct platform_data *)platform;
6652 acdb_audio_cal_cfg_t cal;
6653 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
6654
6655 if (!my_data) {
6656 ret = -EINVAL;
6657 goto ERROR_RETURN;
6658 }
6659
6660 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
6661 sample_rate, module_id, param_id, true);
6662
6663 if (my_data->acdb_set_audio_cal) {
6664 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
6665 }
6666
6667ERROR_RETURN:
6668 return ret;
6669}
6670
6671int platform_retrieve_audio_cal(void* platform, int acdb_dev_id,
6672 int acdb_device_type, int app_type, int topology_id,
6673 int sample_rate, uint32_t module_id, uint32_t param_id,
6674 void* data, int* length)
6675{
6676 int ret = 0;
6677 struct platform_data *my_data = (struct platform_data *)platform;
6678 acdb_audio_cal_cfg_t cal;
6679 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
6680
6681 if (!my_data) {
6682 ret = -EINVAL;
6683 goto ERROR_RETURN;
6684 }
6685
6686 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
6687 sample_rate, module_id, param_id, true);
6688
6689 if (my_data->acdb_get_audio_cal) {
6690 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
6691 }
6692
6693ERROR_RETURN:
6694 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]6695}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]6696
6697int platform_get_max_mic_count(void *platform) {
6698 struct platform_data *my_data = (struct platform_data *)platform;
6699 return my_data->max_mic_count;
6700}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]6701
6702bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
6703{
6704 return false;
6705}
6706
6707int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
6708 int table_size __unused)
6709{
6710 return 0;
6711}