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gerrit-public.fairphone.software / platform / hardware / qcom / audio / 91132162740598f4efa75e314bf8eeb9367cda6e / . / hal / msm8916 / platform.c
blob: 5e1cd7c872a29a01e0ab5242b8def515544b3be9 [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"
Walter Yangcd132722015-04-08 16:04:30 +0800[diff] [blame]55#define MIXER_XML_PATH_SKUM "/system/etc/mixer_paths_qrd_skum.xml"
Xiaojun Sang68b39442015-09-23 16:29:43 +0800[diff] [blame]56#define MIXER_XML_PATH_SKU1 "/system/etc/mixer_paths_qrd_sku1.xml"
Meng Wang2d747622015-08-07 10:11:41 +0800[diff] [blame]57#define MIXER_XML_PATH_SKUN_CAJON "/system/etc/mixer_paths_qrd_skun_cajon.xml"
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]58#define MIXER_XML_PATH_SKU3 "/system/etc/mixer_paths_qrd_sku3.xml"
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]59#define MIXER_XML_PATH_AUXPCM "/system/etc/mixer_paths_auxpcm.xml"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]60#define MIXER_XML_PATH_AUXPCM "/system/etc/mixer_paths_auxpcm.xml"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]61#define MIXER_XML_PATH_I2S "/system/etc/mixer_paths_i2s.xml"
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]62#define MIXER_XML_PATH_WCD9306 "/system/etc/mixer_paths_wcd9306.xml"
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]63#define MIXER_XML_PATH_WCD9330 "/system/etc/mixer_paths_wcd9330.xml"
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]64#define MIXER_XML_PATH_WCD9340 "/system/etc/mixer_paths_wcd9340.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]65#ifdef LINUX_ENABLED
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]66/* For LE platforms */
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]67#define MIXER_XML_PATH "/etc/mixer_paths.xml"
68#define MIXER_XML_PATH_MSM8909_PM8916 "/etc/mixer_paths_msm8909_pm8916.xml"
69#define MIXER_XML_PATH_MTP "/etc/mixer_paths_mtp.xml"
70#define MIXER_XML_PATH_SKU2 "/etc/mixer_paths_qrd_sku2.xml"
71#define MIXER_XML_PATH_WCD9326 "/etc/mixer_paths_wcd9326.xml"
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]72#define MIXER_XML_PATH_WCD9335 "/etc/mixer_paths_wcd9335.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]73#define PLATFORM_INFO_XML_PATH_EXTCODEC "/etc/audio_platform_info_extcodec.xml"
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]74#define PLATFORM_INFO_XML_PATH_SKUSH "/etc/audio_platform_info_skush.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]75#define PLATFORM_INFO_XML_PATH "/etc/audio_platform_info.xml"
76#define MIXER_XML_PATH_WCD9326_I2S "/etc/mixer_paths_wcd9326_i2s.xml"
77#define MIXER_XML_PATH_WCD9330_I2S "/etc/mixer_paths_wcd9330_i2s.xml"
78#define MIXER_XML_PATH_SBC "/etc/mixer_paths_sbc.xml"
79#else
80#define MIXER_XML_PATH "/system/etc/mixer_paths.xml"
81#define MIXER_XML_PATH_MSM8909_PM8916 "/system/etc/mixer_paths_msm8909_pm8916.xml"
82#define MIXER_XML_PATH_MTP "/system/etc/mixer_paths_mtp.xml"
83#define MIXER_XML_PATH_SKU2 "/system/etc/mixer_paths_qrd_sku2.xml"
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]84#define PLATFORM_INFO_XML_PATH_EXTCODEC "/system/etc/audio_platform_info_extcodec.xml"
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]85#define PLATFORM_INFO_XML_PATH_SKUSH "/system/etc/audio_platform_info_skush.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]86#define MIXER_XML_PATH_WCD9326 "/system/etc/mixer_paths_wcd9326.xml"
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]87#define MIXER_XML_PATH_WCD9335 "/system/etc/mixer_paths_wcd9335.xml"
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]88#define MIXER_XML_PATH_SKUN "/system/etc/mixer_paths_qrd_skun.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]89#define PLATFORM_INFO_XML_PATH "/system/etc/audio_platform_info.xml"
90#define MIXER_XML_PATH_WCD9326_I2S "/system/etc/mixer_paths_wcd9326_i2s.xml"
91#define MIXER_XML_PATH_WCD9330_I2S "/system/etc/mixer_paths_wcd9330_i2s.xml"
92#define MIXER_XML_PATH_SBC "/system/etc/mixer_paths_sbc.xml"
93#endif
94#define MIXER_XML_PATH_SKUN "/system/etc/mixer_paths_qrd_skun.xml"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]95
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]96#define LIB_ACDB_LOADER "libacdbloader.so"
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]97#define CVD_VERSION_MIXER_CTL "CVD Version"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]98
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]99#define FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE (256 * 1024)
100#define MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024 * 1024)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]101#define MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024)
102#define COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING (2 * 1024)
103#define COMPRESS_OFFLOAD_FRAGMENT_SIZE (32 * 1024)
Vikram Panduranga7e784962016-10-27 12:32:30 -0700[diff] [blame]104#define DEFAULT_RX_BACKEND "SLIMBUS_0_RX"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]105
106/*
107 * Offload buffer size for compress passthrough
108 */
109#define MIN_COMPRESS_PASSTHROUGH_FRAGMENT_SIZE (2 * 1024)
110#define MAX_COMPRESS_PASSTHROUGH_FRAGMENT_SIZE (8 * 1024)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]111
112/*
113 * This file will have a maximum of 38 bytes:
114 *
115 * 4 bytes: number of audio blocks
116 * 4 bytes: total length of Short Audio Descriptor (SAD) blocks
117 * Maximum 10 * 3 bytes: SAD blocks
118 */
119#define MAX_SAD_BLOCKS 10
120#define SAD_BLOCK_SIZE 3
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]121#define MAX_CVD_VERSION_STRING_SIZE 100
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]122#define MAX_SND_CARD_STRING_SIZE 100
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]123
124/* EDID format ID for LPCM audio */
125#define EDID_FORMAT_LPCM 1
126
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]127/* fallback app type if the default app type from acdb loader fails */
128#define DEFAULT_APP_TYPE 0x11130
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]129#define DEFAULT_APP_TYPE_RX_PATH 0x11130
130#define DEFAULT_APP_TYPE_TX_PATH 0x11132
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]131
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]132/* Retry for delay in FW loading*/
133#define RETRY_NUMBER 20
134#define RETRY_US 500000
135#define MAX_SND_CARD 8
136
137#define SAMPLE_RATE_8KHZ 8000
138#define SAMPLE_RATE_16KHZ 16000
139
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]140#define MAX_SET_CAL_BYTE_SIZE 65536
141
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]142/* Mixer path names */
143#define AFE_SIDETONE_MIXER_PATH "afe-sidetone"
144
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]145#define AUDIO_PARAMETER_KEY_FLUENCE_TYPE "fluence"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]146#define AUDIO_PARAMETER_KEY_SLOWTALK "st_enable"
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]147#define AUDIO_PARAMETER_KEY_HD_VOICE "hd_voice"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]148#define AUDIO_PARAMETER_KEY_VOLUME_BOOST "volume_boost"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]149#define AUDIO_PARAMETER_KEY_AUD_CALDATA "cal_data"
150#define AUDIO_PARAMETER_KEY_AUD_CALRESULT "cal_result"
151
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]152#define AUDIO_PARAMETER_KEY_MONO_SPEAKER "mono_speaker"
153
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]154/* Reload ACDB files from specified path */
155#define AUDIO_PARAMETER_KEY_RELOAD_ACDB "reload_acdb"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]156
157/* Query external audio device connection status */
158#define AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE "ext_audio_device"
159
160#define EVENT_EXTERNAL_SPK_1 "qc_ext_spk_1"
161#define EVENT_EXTERNAL_SPK_2 "qc_ext_spk_2"
162#define EVENT_EXTERNAL_MIC "qc_ext_mic"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]163#define MAX_CAL_NAME 20
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]164#define MAX_MIME_TYPE_LENGTH 30
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]165
166char cal_name_info[WCD9XXX_MAX_CAL][MAX_CAL_NAME] = {
167 [WCD9XXX_ANC_CAL] = "anc_cal",
168 [WCD9XXX_MBHC_CAL] = "mbhc_cal",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]169 [WCD9XXX_VBAT_CAL] = "vbat_cal",
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]170};
171
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]172#define AUDIO_PARAMETER_KEY_REC_PLAY_CONC "rec_play_conc_on"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]173
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]174#define AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE "is_hw_dec_session_available"
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]175
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]176static char *default_rx_backend = NULL;
177
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]178char dsp_only_decoders_mime[][MAX_MIME_TYPE_LENGTH] = {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]179 "audio/x-ms-wma" /* wma*/ ,
180 "audio/x-ms-wma-lossless" /* wma lossless */ ,
181 "audio/x-ms-wma-pro" /* wma prop */ ,
182 "audio/amr-wb-plus" /* amr wb plus */ ,
183 "audio/alac" /*alac */ ,
184 "audio/x-ape" /*ape */,
185};
186
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]187enum {
188 VOICE_FEATURE_SET_DEFAULT,
189 VOICE_FEATURE_SET_VOLUME_BOOST
190};
191
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]192struct audio_block_header
193{
194 int reserved;
195 int length;
196};
197
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]198typedef struct acdb_audio_cal_cfg {
199 uint32_t persist;
200 uint32_t snd_dev_id;
201 audio_devices_t dev_id;
202 int32_t acdb_dev_id;
203 uint32_t app_type;
204 uint32_t topo_id;
205 uint32_t sampling_rate;
206 uint32_t cal_type;
207 uint32_t module_id;
208 uint32_t param_id;
209} acdb_audio_cal_cfg_t;
210
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]211enum {
212 CAL_MODE_SEND = 0x1,
213 CAL_MODE_PERSIST = 0x2,
214 CAL_MODE_RTAC = 0x4
215};
216
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]217/* Audio calibration related functions */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]218typedef void (*acdb_deallocate_t)();
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]219typedef int (*acdb_init_t)(const char *, char *, int);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]220typedef int (*acdb_init_v3_t)(const char *, char *, struct listnode *);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]221typedef void (*acdb_send_audio_cal_t)(int, int, int , int);
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]222typedef void (*acdb_send_audio_cal_v3_t)(int, int, int, int, int);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]223typedef void (*acdb_send_voice_cal_t)(int, int);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]224typedef int (*acdb_reload_vocvoltable_t)(int);
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]225typedef int (*acdb_get_default_app_type_t)(void);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]226typedef int (*acdb_loader_get_calibration_t)(char *attr, int size, void *data);
227acdb_loader_get_calibration_t acdb_loader_get_calibration;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]228typedef int (*acdb_set_audio_cal_t) (void *, void *, uint32_t);
229typedef int (*acdb_get_audio_cal_t) (void *, void *, uint32_t*);
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]230typedef int (*acdb_send_common_top_t) (void);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]231typedef int (*acdb_set_codec_data_t) (void *, char *);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]232typedef int (*acdb_reload_t) (char *, char *, char *, int);
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]233typedef int (*acdb_send_gain_dep_cal_t)(int, int, int, int, int);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]234typedef int (*acdb_reload_v2_t) (char *, char *, char *, struct listnode *);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]235
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]236typedef struct codec_backend_cfg {
237 uint32_t sample_rate;
238 uint32_t bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]239 uint32_t channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]240 char *bitwidth_mixer_ctl;
241 char *samplerate_mixer_ctl;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]242 char *channels_mixer_ctl;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]243} codec_backend_cfg_t;
244
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]245static native_audio_prop na_props = {0, 0, NATIVE_AUDIO_MODE_INVALID};
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]246static bool supports_true_32_bit = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]247
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]248struct meta_key_list {
249 struct listnode list;
250 struct audio_cal_info_metainfo cal_info;
251 char name[ACDB_METAINFO_KEY_MODULE_NAME_LEN];
252};
253
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]254static int max_be_dai_names = 0;
255static const struct be_dai_name_struct *be_dai_name_table;
256
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]257struct platform_data {
258 struct audio_device *adev;
259 bool fluence_in_spkr_mode;
260 bool fluence_in_voice_call;
261 bool fluence_in_voice_rec;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]262 bool fluence_in_audio_rec;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]263 bool external_spk_1;
264 bool external_spk_2;
265 bool external_mic;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]266 int fluence_type;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]267 char fluence_cap[PROPERTY_VALUE_MAX];
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]268 int fluence_mode;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]269 bool slowtalk;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]270 bool hd_voice;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]271 bool ec_ref_enabled;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]272 bool is_wsa_speaker;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]273 bool is_acdb_initialized;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]274 bool hifi_audio;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]275 /* Vbat monitor related flags */
276 bool is_vbat_speaker;
277 bool gsm_mode_enabled;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]278 int mono_speaker;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]279 /* Audio calibration related functions */
280 void *acdb_handle;
281 int voice_feature_set;
282 acdb_init_t acdb_init;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]283 acdb_init_v3_t acdb_init_v3;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]284 acdb_deallocate_t acdb_deallocate;
285 acdb_send_audio_cal_t acdb_send_audio_cal;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]286 acdb_send_audio_cal_v3_t acdb_send_audio_cal_v3;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]287 acdb_set_audio_cal_t acdb_set_audio_cal;
288 acdb_get_audio_cal_t acdb_get_audio_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]289 acdb_send_voice_cal_t acdb_send_voice_cal;
290 acdb_reload_vocvoltable_t acdb_reload_vocvoltable;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]291 acdb_get_default_app_type_t acdb_get_default_app_type;
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]292 acdb_send_common_top_t acdb_send_common_top;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]293 acdb_set_codec_data_t acdb_set_codec_data;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]294 acdb_reload_t acdb_reload;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]295 acdb_reload_v2_t acdb_reload_v2;
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]296#ifdef RECORD_PLAY_CONCURRENCY
297 bool rec_play_conc_set;
298#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]299 void *hw_info;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]300 acdb_send_gain_dep_cal_t acdb_send_gain_dep_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]301 struct csd_data *csd;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]302 void *edid_info;
303 bool edid_valid;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]304 int ext_disp_type;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]305 codec_backend_cfg_t current_backend_cfg[MAX_CODEC_BACKENDS];
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]306 char ec_ref_mixer_path[64];
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]307 char codec_version[CODEC_VERSION_MAX_LENGTH];
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]308 int hw_dep_fd;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]309 char cvd_version[MAX_CVD_VERSION_STRING_SIZE];
310 char snd_card_name[MAX_SND_CARD_STRING_SIZE];
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]311 int source_mic_type;
312 int max_mic_count;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]313 bool is_dsd_supported;
314 bool is_asrc_supported;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]315 struct listnode acdb_meta_key_list;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]316};
317
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]318static bool is_external_codec = false;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]319static bool is_slimbus_interface = false;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]320
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]321int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]322 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
323 DEEP_BUFFER_PCM_DEVICE},
324 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
325 LOWLATENCY_PCM_DEVICE},
326 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
327 MULTIMEDIA2_PCM_DEVICE},
328 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
329 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]330 /* Below entries are initialized with invalid values
331 * Valid values should be updated from fnc platform_info_init()
332 * based on pcm ids defined in audio_platform_info.xml.
333 */
334 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] = {-1, -1},
335 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] = {-1, -1},
336 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] = {-1, -1},
337 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] = {-1, -1},
338 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] = {-1, -1},
339 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] = {-1, -1},
340 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] = {-1, -1},
341 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] = {-1, -1},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]342 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE, MULTIMEDIA3_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]343 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
344 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]345 [USECASE_AUDIO_RECORD_COMPRESS2] = {-1, -1},
346 [USECASE_AUDIO_RECORD_COMPRESS3] = {-1, -1},
347 [USECASE_AUDIO_RECORD_COMPRESS4] = {-1, -1},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]348 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
349 LOWLATENCY_PCM_DEVICE},
350 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
351 MULTIMEDIA2_PCM_DEVICE},
352 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
353 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
354 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
355 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
356 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
357 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
358 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Karthik Reddy Katta3b0a60c2014-04-06 14:52:37 +0530[diff] [blame]359 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Venkata Narendra Kumar Gutta0d293362015-12-18 15:52:27 +0530[diff] [blame]360 [USECASE_VOICEMMODE1_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
361 [USECASE_VOICEMMODE2_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]362 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
363 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
364 AUDIO_RECORD_PCM_DEVICE},
365 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
366 AUDIO_RECORD_PCM_DEVICE},
367 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
368 AUDIO_RECORD_PCM_DEVICE},
369 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
370 COMPRESS_CAPTURE_DEVICE},
371 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
372 COMPRESS_CAPTURE_DEVICE},
373 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
374 COMPRESS_CAPTURE_DEVICE},
375 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
376 INCALL_MUSIC_UPLINK_PCM_DEVICE},
377 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
378 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
379 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
380 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]381 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
382 AFE_PROXY_RECORD_PCM_DEVICE},
383 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
384 AFE_PROXY_RECORD_PCM_DEVICE},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]385 [USECASE_AUDIO_PLAYBACK_EXT_DISP_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]386};
387
388/* Array to store sound devices */
389static const char * const device_table[SND_DEVICE_MAX] = {
390 [SND_DEVICE_NONE] = "none",
391 /* Playback sound devices */
392 [SND_DEVICE_OUT_HANDSET] = "handset",
393 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]394 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
395 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]396 [SND_DEVICE_OUT_SPEAKER_WSA] = "wsa-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]397 [SND_DEVICE_OUT_SPEAKER_VBAT] = "vbat-speaker",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]398 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
399 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]400 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]401 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]402 [SND_DEVICE_OUT_LINE] = "line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]403 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]404 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]405 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
406 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]407 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
408 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]409 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = "wsa-voice-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]410 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "vbat-voice-speaker",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]411 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
412 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = "wsa-voice-speaker-2",
413 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "vbat-voice-speaker-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]414 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]415 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]416 [SND_DEVICE_OUT_HDMI] = "hdmi",
417 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]418 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
419 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]420 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]421 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]422 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
423 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]424 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
425 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
426 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]427 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]428 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]429 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
430 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]431 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
432 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
433 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
434 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
435 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
436 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame^]437 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
438 [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]439 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
440 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
441 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]442 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]443 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]444 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
445 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]446 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]447 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
448 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]449#ifdef RECORD_PLAY_CONCURRENCY
450 [SND_DEVICE_OUT_VOIP_HANDSET] = "voip-handset",
451 [SND_DEVICE_OUT_VOIP_SPEAKER] = "voip-speaker",
452 [SND_DEVICE_OUT_VOIP_HEADPHONES] = "voip-headphones",
453#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]454
455 /* Capture sound devices */
456 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]457 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]458 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]459 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
460 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
461 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
462 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
463 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
464 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
465 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
466 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
467 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
468 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
469 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
470 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
471 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
472 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
473 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
474 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]475 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
476 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
477 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
478 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]479 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]480 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]481 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]482 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]483 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
484 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
485 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]486 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
487 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
488 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
489 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]490 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
491 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
492 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]493 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]494 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
495 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
496 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
497 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
498 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
499 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
500 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]501 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
502 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]503 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
504 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
505 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
506 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
507 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]508 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-fluence-dmic-handset",
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]509 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
510 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
511 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
512 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]513 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]514 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]515 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]516 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
517 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "voice-rec-dmic-ef",
518 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "three-mic",
519 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "quad-mic",
520 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]521};
522
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]523// Platform specific backend bit width table
524static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
525
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]526/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]527static int acdb_device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]528 [SND_DEVICE_NONE] = -1,
529 [SND_DEVICE_OUT_HANDSET] = 7,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]530 [SND_DEVICE_OUT_SPEAKER] = 14,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]531 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14,
532 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]533 [SND_DEVICE_OUT_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]534 [SND_DEVICE_OUT_SPEAKER_VBAT] = 135,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]535 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]536 [SND_DEVICE_OUT_LINE] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]537 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]538 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]539 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]540 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]541 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]542 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10,
543 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]544 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]545 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]546 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]547 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]548 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]549 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]550 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]551 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 135,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]552 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame^]553 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
554 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]555 [SND_DEVICE_OUT_HDMI] = 18,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]556 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]557 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
558 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]559 [SND_DEVICE_OUT_BT_SCO] = 22,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]560 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]561 [SND_DEVICE_OUT_BT_A2DP] = 20,
562 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]563 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
564 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
565 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]566 [SND_DEVICE_OUT_VOICE_TX] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]567 [SND_DEVICE_OUT_AFE_PROXY] = 0,
568 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]569 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]570 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]571 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
572 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
573 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
574 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
575 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
576 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
577 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]578 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
579 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]580 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]581 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
582 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]583 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]584 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
585 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]586#ifdef RECORD_PLAY_CONCURRENCY
587 [SND_DEVICE_OUT_VOIP_HANDSET] = 133,
588 [SND_DEVICE_OUT_VOIP_SPEAKER] = 132,
589 [SND_DEVICE_OUT_VOIP_HEADPHONES] = 134,
590#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]591
592 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]593 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]594 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
595 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
596 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
597 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
598 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
599 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
600 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
601 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
602 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
603 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
604 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
605 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
606 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
607 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
608 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]609 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]610 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]611 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
612 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
613 [SND_DEVICE_IN_HDMI_MIC] = 4,
614 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]615 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]616 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]617 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]618 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
619 [SND_DEVICE_IN_VOICE_DMIC] = 41,
620 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
621 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]622 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
623 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
624 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]625 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
626 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
627 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
628 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]629 [SND_DEVICE_IN_VOICE_RX] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]630 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
631 [SND_DEVICE_IN_CAPTURE_FM] = 0,
632 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
633 [SND_DEVICE_IN_QUAD_MIC] = 46,
634 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
635 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
636 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]637 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
638 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]639 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
640 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
641 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
642 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
643 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Venkata Narendra Kumar Gutta9bb5af62015-06-05 11:53:06 +0530[diff] [blame]644 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]645 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
646 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
647 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
648 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]649 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
650 [SND_DEVICE_IN_HANDSET_TMIC] = 125, /* for 3mic recording with fluence */
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]651 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]652 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
653 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
654 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
655 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
656 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]657};
658
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]659struct name_to_index {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]660 char name[100];
661 unsigned int index;
662};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]663
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]664#define TO_NAME_INDEX(X) #X, X
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]665
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]666/* Used to get index from parsed sting */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]667static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]668 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
669 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]670 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
671 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]672 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]673 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]674 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
675 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]676 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]677 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]678 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]679 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]680 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]681 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
682 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]683 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
684 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]685 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]686 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]687 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
688 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)},
689 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]690 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]691 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]692 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
693 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]694 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
695 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]696 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
697 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]698 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
699 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]700 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
701 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
702 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]703 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]704 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
705 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]706 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]707 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
708 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
709 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
710 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
711 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
712 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
713 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
714 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
715 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]716 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]717 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]718 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
719 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]720 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]721 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
722 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]723#ifdef RECORD_PLAY_CONCURRENCY
724 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
725 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
726 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
727#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]728 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]729 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]730 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
731 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
732 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
733 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
734 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
735 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
736 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
737 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
738 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
739 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
740 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
741 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
742 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
743 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
744 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
745 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
746 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
747 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
748 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
749 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
750 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]751 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]752 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]753 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]754 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
755 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
756 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
757 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
758 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
759 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
760 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
761 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
762 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
763 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
764 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]765 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]766 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
767 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
768 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
769 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
770 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
771 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
772 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]773 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
774 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]775 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]776 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
777 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
778 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
779 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
780 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]781 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
782 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
783 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
784 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]785 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
786 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]787 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]788 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
789 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
790 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
791 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
792 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]793};
794
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]795static char * backend_tag_table[SND_DEVICE_MAX] = {0};
796static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]797
798static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
799 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
800 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
801 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
802 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]803 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
804 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
805 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
806 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
807 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
808 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
809 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
810 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]811 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]812 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]813 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
814 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
815 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
816 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]817 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
818 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
819 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
820 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
821 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
822 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]823 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
824 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]825 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
826 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
827 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
828 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]829 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]830 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]831 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_EXT_DISP_SILENCE)},
Naresh Tannirue8081152016-12-07 16:08:42 +0530[diff] [blame]832 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
833 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
834 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
835 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
836 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]837};
838
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]839#define NO_COLS 2
840static int msm_be_id_array_len;
841static int (*msm_device_to_be_id)[];
842
843/* Below table lists output device to BE_ID mapping*/
844/* Update the table based on the board configuration*/
845
846static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
847 {AUDIO_DEVICE_OUT_EARPIECE , 34},
848 {AUDIO_DEVICE_OUT_SPEAKER , 34},
849 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
850 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
851 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
852 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
853 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
854 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
855 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
856 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
857 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
858 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
859 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
860 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
861 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
862 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
863 {AUDIO_DEVICE_OUT_PROXY , 9},
864 {AUDIO_DEVICE_OUT_FM , 7},
865 {AUDIO_DEVICE_OUT_FM_TX , 8},
866 {AUDIO_DEVICE_OUT_ALL , -1},
867 {AUDIO_DEVICE_NONE , -1},
868 {AUDIO_DEVICE_OUT_DEFAULT , -1},
869};
870
871static int msm_device_to_be_id_external_codec [][NO_COLS] = {
872 {AUDIO_DEVICE_OUT_EARPIECE , 2},
873 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]874 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
875 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]876 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
877 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
878 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
879 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
880 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
881 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
882 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
883 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
884 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
885 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
886 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
887 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
888 {AUDIO_DEVICE_OUT_PROXY , 9},
889 {AUDIO_DEVICE_OUT_FM , 7},
890 {AUDIO_DEVICE_OUT_FM_TX , 8},
891 {AUDIO_DEVICE_OUT_ALL , -1},
892 {AUDIO_DEVICE_NONE , -1},
893 {AUDIO_DEVICE_OUT_DEFAULT , -1},
894};
895
896
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]897#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]898#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]899#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]900#define ULL_PLATFORM_DELAY (6*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]901
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]902static void update_interface(const char *snd_card_name) {
903 if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
904 sizeof("apq8009-tashalite-snd-card"))) {
905 is_slimbus_interface = false;
906 }
907}
908
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]909static void update_codec_type(const char *snd_card_name) {
910
911 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
912 sizeof("msm8939-tapan-snd-card")) ||
913 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]914 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]915 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]916 sizeof("msm8939-tomtom9330-snd-card")) ||
917 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]918 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]919 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
920 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]921 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
922 sizeof("msm8952-tasha-snd-card")) ||
923 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
924 sizeof("msm8952-tashalite-snd-card")) ||
925 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]926 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]927 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]928 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]929 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
930 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]931 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]932 sizeof("msm8976-tasha-skun-snd-card")) ||
933 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
934 sizeof("msm8937-tasha-snd-card")) ||
935 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
936 sizeof("msm8937-tashalite-snd-card")) ||
937 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
938 sizeof("msm8953-tasha-snd-card")) ||
939 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]940 sizeof("msm8953-tashalite-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]941 !strncmp(snd_card_name, "sdm660-tasha-snd-card",
942 sizeof("sdm660-tasha-snd-card")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]943 !strncmp(snd_card_name, "apq8009-tashalite-snd-card",
944 sizeof("apq8009-tashalite-snd-card")) ||
945 !strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]946 sizeof("mdm9607-tomtom-i2s-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]947 !strncmp(snd_card_name, "sdm660-tashalite-snd-card",
948 sizeof("sdm660-tashalite-snd-card")) ||
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]949 !strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
950 sizeof("sdm660-tasha-skus-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]951 !strncmp(snd_card_name, "sdm660-tavil-snd-card",
952 sizeof("sdm660-tavil-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]953 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]954 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
955 is_external_codec = true;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]956 is_slimbus_interface = true;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]957 }
958}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]959static void query_platform(const char *snd_card_name,
960 char *mixer_xml_path)
961{
962 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
963 sizeof("msm8x16-snd-card-mtp"))) {
964 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
965 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]966
967 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
968 msm_be_id_array_len =
969 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
970
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]971 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
972 sizeof("msm8x16-snd-card-sbc"))) {
973 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
974 sizeof(mixer_xml_path));
975
976 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
977 msm_be_id_array_len =
978 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
979
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]980 } else if (!strncmp(snd_card_name, "msm8x16-skuh-snd-card",
981 sizeof("msm8x16-skuh-snd-card"))) {
982 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
983 sizeof(MIXER_XML_PATH_QRD_SKUH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]984
985 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
986 msm_be_id_array_len =
987 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
988
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]989 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
990 sizeof("msm8x16-skui-snd-card"))) {
991 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
992 sizeof(MIXER_XML_PATH_QRD_SKUI));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]993
994 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
995 msm_be_id_array_len =
996 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
997
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]998 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
999 sizeof("msm8x16-skuhf-snd-card"))) {
1000 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
1001 sizeof(MIXER_XML_PATH_QRD_SKUHF));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1002
1003 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1004 msm_be_id_array_len =
1005 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1006
Walter Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]1007 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]1008 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]1009 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1010 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1011
1012 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1013 msm_be_id_array_len =
1014 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1015
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]1016 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
1017 sizeof("msm8939-snd-card-skuk"))) {
1018 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
1019 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1020 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1021 msm_be_id_array_len =
1022 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1023
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1024 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1025 sizeof("msm8939-tapan-snd-card"))) {
1026 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1027 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1028 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1029 msm_be_id_array_len =
1030 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1031
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1032 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
1033 sizeof("msm8939-tapan9302-snd-card"))) {
1034 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1035 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1036
1037 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1038 msm_be_id_array_len =
1039 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1040
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]1041 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
1042 sizeof("msm8939-tomtom9330-snd-card"))) {
1043 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1044 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1045 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1046 msm_be_id_array_len =
1047 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1048
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1049 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
1050 sizeof("msm8976-tasha-snd-card"))) {
1051 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1052 sizeof(MIXER_XML_PATH_WCD9335));
1053 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1054 msm_be_id_array_len =
1055 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1056
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1057 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1058 sizeof("msm8976-tashalite-snd-card"))) {
1059 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1060 MAX_MIXER_XML_PATH);
1061 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1062 msm_be_id_array_len =
1063 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1064
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1065 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
1066 sizeof("msm8976-tasha-skun-snd-card"))) {
1067 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
1068 sizeof(MIXER_XML_PATH_SKUN));
1069 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1070 msm_be_id_array_len =
1071 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1072
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1073 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
1074 sizeof("msm8909-skua-snd-card"))) {
1075 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
1076 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1077 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1078 msm_be_id_array_len =
1079 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1080
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1081 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
1082 sizeof("msm8909-skuc-snd-card"))) {
1083 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
1084 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1085 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1086 msm_be_id_array_len =
1087 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1088
1089 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
1090 sizeof("msm8909-pm8916-snd-card"))) {
1091 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
1092 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1093
1094 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1095 msm_be_id_array_len =
1096 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]1097
1098 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
1099 sizeof("msm8909-skue-snd-card"))) {
1100 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
1101 sizeof(MIXER_XML_PATH_SKUE));
1102 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1103 msm_be_id_array_len =
1104 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1105
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]1106 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
1107 sizeof("msm8939-snd-card-skul"))) {
1108 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
1109 sizeof(MIXER_XML_PATH_SKUL));
1110 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1111 msm_be_id_array_len =
1112 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]1113 } else if (!strncmp(snd_card_name, "msm8952-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1114 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1115 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1116 sizeof(MIXER_XML_PATH_MTP));
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 } else if (!strncmp(snd_card_name, "msm8952-tomtom-snd-card",
1121 sizeof("msm8952-tomtom-snd-card"))) {
1122 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1123 sizeof(MIXER_XML_PATH_WCD9330));
1124 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1125 msm_be_id_array_len =
1126 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Xiaojun Sang68b39442015-09-23 16:29:43 +0800[diff] [blame]1127 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
1128 sizeof("msm8952-sku1-snd-card"))) {
1129 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1130 sizeof(MIXER_XML_PATH_SKU1));
1131 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1132 msm_be_id_array_len =
1133 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1134 } else if (!strncmp(snd_card_name, "msm8952-sku2-snd-card",
1135 sizeof("msm8952-sku2-snd-card"))) {
1136 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1137 sizeof(MIXER_XML_PATH_SKU2));
1138 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1139 msm_be_id_array_len =
1140 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]1141 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1142 sizeof("msm8953-sku3-tasha-snd-card"))) {
1143 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
1144 sizeof(MIXER_XML_PATH_SKU3));
1145 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1146 msm_be_id_array_len =
1147 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]1148 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1149 sizeof("msm8952-skum-snd-card"))) {
1150 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
1151 sizeof(MIXER_XML_PATH_SKUM));
1152 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1153 msm_be_id_array_len =
1154 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]1155 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1156 sizeof("msm8952-tasha-snd-card"))) {
1157 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1158 sizeof(MIXER_XML_PATH_WCD9335));
1159 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1160 msm_be_id_array_len =
1161 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]1162
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1163 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1164 sizeof("msm8952-tashalite-snd-card"))) {
1165 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1166 MAX_MIXER_XML_PATH);
1167 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1168 msm_be_id_array_len =
1169 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]1170 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1171 sizeof("msm8976-skun-snd-card"))) {
1172 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1173 sizeof(MIXER_XML_PATH_SKUN_CAJON));
1174 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1175 msm_be_id_array_len =
1176 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]1177
1178 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1179 sizeof("msm8937-snd-card-mtp"))) {
1180 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1181 sizeof(MIXER_XML_PATH_MTP));
1182 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1183 msm_be_id_array_len =
1184 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1185 } else if (!strncmp(snd_card_name, "msm8937-tasha-snd-card",
1186 sizeof("msm8937-tasha-snd-card"))) {
1187 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1188 sizeof(MIXER_XML_PATH_WCD9335));
1189 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1190 msm_be_id_array_len =
1191 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1192 } else if (!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1193 sizeof("msm8937-tashalite-snd-card"))) {
1194 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1195 MAX_MIXER_XML_PATH);
1196 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1197 msm_be_id_array_len =
1198 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1199 } else if (!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1200 sizeof("msm8953-snd-card-mtp"))) {
1201 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1202 sizeof(MIXER_XML_PATH_MTP));
1203 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1204 msm_be_id_array_len =
1205 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1206 } else if (!strncmp(snd_card_name, "msm8953-tasha-snd-card",
1207 sizeof("msm8953-tasha-snd-card"))) {
1208 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1209 sizeof(MIXER_XML_PATH_WCD9335));
1210 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1211 msm_be_id_array_len =
1212 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1213 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1214 sizeof("msm8937-tashalite-snd-card"))) {
1215 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1216 MAX_MIXER_XML_PATH);
1217 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1218 msm_be_id_array_len =
1219 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]1220 } else if (!strncmp(snd_card_name, "msm8917-tmo-snd-card",
1221 sizeof("msm8917-tmo-snd-card"))) {
1222 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1223 MAX_MIXER_XML_PATH);
1224 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1225 msm_be_id_array_len =
1226 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1227 } else if (!strncmp(snd_card_name, "msm8917-sku5-snd-card",
1228 sizeof("msm8917-sku5-snd-card"))) {
1229 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1230 MAX_MIXER_XML_PATH);
1231 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1232 msm_be_id_array_len =
1233 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1234 } else if (!strncmp(snd_card_name, "msm8940-sku6-snd-card",
1235 sizeof("msm8940-sku6-snd-card"))) {
1236 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1237 MAX_MIXER_XML_PATH);
1238 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1239 msm_be_id_array_len =
1240 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]1241 } else if (!strncmp(snd_card_name, "sdm660-snd-card",
1242 sizeof("sdm660-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1243 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1244 MAX_MIXER_XML_PATH);
1245 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1246 msm_be_id_array_len =
1247 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]1248 } else if (!strncmp(snd_card_name, "sdm660-snd-card-mtp",
1249 sizeof("sdm660-snd-card-mtp"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1250 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1251 MAX_MIXER_XML_PATH);
1252 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1253 msm_be_id_array_len =
1254 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]1255 } else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
1256 sizeof("sdm660-snd-card-skush"))) {
1257 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUSH,
1258 MAX_MIXER_XML_PATH);
1259 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1260 msm_be_id_array_len =
1261 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]1262 } else if (!strncmp(snd_card_name, "sdm660-tasha-snd-card",
1263 sizeof("sdm660-tasha-snd-card"))) {
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1264 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1265 sizeof(MIXER_XML_PATH_WCD9335));
1266 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1267 msm_be_id_array_len =
1268 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]1269 } else if (!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1270 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1271 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1272 sizeof(MIXER_XML_PATH_WCD9326));
1273 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1274 msm_be_id_array_len =
1275 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]1276 } else if (!strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1277 sizeof("sdm660-tasha-skus-snd-card"))) {
1278 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUS,
1279 sizeof(MIXER_XML_PATH_SKUS));
1280 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1281 msm_be_id_array_len =
1282 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]1283 } else if (!strncmp(snd_card_name, "sdm660-tavil-snd-card",
1284 sizeof("sdm660-tavil-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1285 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9340,
1286 sizeof(MIXER_XML_PATH_WCD9340));
1287 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1288 msm_be_id_array_len =
1289 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]1290 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1291 sizeof("msm8920-sku7-snd-card"))) {
1292 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1293 MAX_MIXER_XML_PATH);
1294 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1295 msm_be_id_array_len =
1296 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]1297 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1298 sizeof("apq8009-tashalite-snd-card"))) {
1299 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
1300 MAX_MIXER_XML_PATH);
1301 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1302 msm_be_id_array_len =
1303 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1304 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1305 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1306 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1307 sizeof(MIXER_XML_PATH_WCD9330_I2S));
1308 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1309 msm_be_id_array_len =
1310 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]1311 } else {
1312 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1313 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1314
1315 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1316 msm_be_id_array_len =
1317 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1318
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1319 }
1320}
1321
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1322void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1323 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1324{
1325 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1326
1327 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1328 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1329 audio_route_reset_and_update_path(adev->audio_route,
1330 my_data->ec_ref_mixer_path);
1331 }
1332
1333 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1334 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1335 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1336 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1337 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1338 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1339 sizeof(my_data->ec_ref_mixer_path));
1340 else
1341 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1342 sizeof(my_data->ec_ref_mixer_path));
1343
1344
1345 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1346 audio_route_apply_and_update_path(adev->audio_route,
1347 my_data->ec_ref_mixer_path);
1348 }
1349}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1350void platform_set_gsm_mode(void *platform, bool enable)
1351{
1352 struct platform_data *my_data = (struct platform_data *)platform;
1353 struct audio_device *adev = my_data->adev;
1354
1355 if (my_data->gsm_mode_enabled) {
1356 my_data->gsm_mode_enabled = false;
1357 ALOGV("%s: disabling gsm mode", __func__);
1358 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1359 }
1360
1361 if (enable) {
1362 my_data->gsm_mode_enabled = true;
1363 ALOGD("%s: enabling gsm mode", __func__);
1364 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1365 }
1366}
1367
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1368void close_csd_client(struct csd_data *csd)
1369{
1370 if (csd != NULL) {
1371 csd->deinit();
1372 dlclose(csd->csd_client);
1373 free(csd);
1374 csd = NULL;
1375 }
1376}
1377
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1378
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1379static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1380{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1381 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1382 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1383 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1384
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1385 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1386 backend_tag_table[dev] = NULL;
1387 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1388 }
1389 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1390 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1391 }
1392
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1393 // To overwrite these go to the audio_platform_info.xml file.
1394 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1395 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1396 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1397 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("bt-sco-wb");
1398 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1399 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1400 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1401 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1402 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1403 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]1404 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1405 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1406 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1407 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
1408 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1409 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1410 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1411 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1412 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1413 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1414 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1415 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1416 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1417 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]1418 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1419 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^]1420 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1421 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]1422
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1423 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1424 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1425 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1426 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1427 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1428 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1429 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1430 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1431 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1432 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1433 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^]1434 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1435 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]1436 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1437 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1438 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1439 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1440 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1441 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1442 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1443 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1444 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1445 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1446 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1447 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1448 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1449 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1450 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1451 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1452 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1453 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1454 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1455 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1456 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX");
1457 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1458 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1459 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1460 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1461 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]1462 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1463 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1464 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1465 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1466 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1467 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1468 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
1469 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_4_TX");
1470 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_4_TX");
1471 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_4_TX");
1472 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_4_TX");
1473 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_4_TX");
1474 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = strdup("SLIMBUS_4_TX");
1475 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1476 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1477 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1478#ifdef RECORD_PLAY_CONCURRENCY
1479 hw_interface_table[SND_DEVICE_OUT_VOIP_HANDSET] = strdup("SLIMBUS_0_RX");
1480 hw_interface_table[SND_DEVICE_OUT_VOIP_SPEAKER] = strdup("SLIMBUS_0_RX");
1481 hw_interface_table[SND_DEVICE_OUT_VOIP_HEADPHONES] = strdup("SLIMBUS_6_RX");
1482#endif
1483 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1484 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1485 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1486 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1487 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1488 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1489 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1490 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1491 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1492 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1493 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1494 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1495 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1496 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1497 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1498 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1499 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1500 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1501 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1502 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1503 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1504 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1505 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1506 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1507 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1508 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1509 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1510 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1511 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1512 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1513 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1514 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1515 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1516 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1517 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1518 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1519 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1520 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1521 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1522 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1523 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1524 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1525 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1526 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1527 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1528 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1529 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1530 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1531 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1532 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1533 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1534 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1535 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1536 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1537 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1538 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1539 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1540 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
1541 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
1542 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1543 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1544 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1545 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1546 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1547 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1548
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1549 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1550 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1551 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]1552 count++) {
1553
1554 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1555 strlen(dsp_only_decoders_mime[count]))) {
1556
1557 if(property_get_bool("use.qti.sw.alac.decoder", false)) {
1558 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1559 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1560 }
1561 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1562 strlen(dsp_only_decoders_mime[count]))) {
1563
1564 if(property_get_bool("use.qti.sw.ape.decoder", false)) {
1565 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1566 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1567 }
1568 }
1569 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1570}
1571
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1572void get_cvd_version(char *cvd_version, struct audio_device *adev)
1573{
1574 struct mixer_ctl *ctl;
1575 int count;
1576 int ret = 0;
1577
1578 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1579 if (!ctl) {
1580 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1581 goto done;
1582 }
1583 mixer_ctl_update(ctl);
1584
1585 count = mixer_ctl_get_num_values(ctl);
1586 if (count > MAX_CVD_VERSION_STRING_SIZE)
1587 count = MAX_CVD_VERSION_STRING_SIZE;
1588
1589 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1590 if (ret != 0) {
1591 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1592 goto done;
1593 }
1594
1595done:
1596 return;
1597}
1598
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1599static int hw_util_open(int card_no)
1600{
1601 int fd = -1;
1602 char dev_name[256];
1603
1604 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1605 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1606 ALOGD("%s Opening device %s\n", __func__, dev_name);
1607 fd = open(dev_name, O_WRONLY);
1608 if (fd < 0) {
1609 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1610 return fd;
1611 }
1612 ALOGD("%s success", __func__);
1613 return fd;
1614}
1615
1616struct param_data {
1617 int use_case;
1618 int acdb_id;
1619 int get_size;
1620 int buff_size;
1621 int data_size;
1622 void *buff;
1623};
1624
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1625static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1626{
1627 int ret = 0;
1628 struct mixer_ctl *ctl;
1629 uint16_t vbat_adc_data[2];
1630 struct platform_data *my_data = plat_data;
1631 struct audio_device *adev = my_data->adev;
1632
1633 const char *mixer_ctl_name = "Vbat ADC data";
1634
1635 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1636 if (!ctl) {
1637 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1638 __func__, mixer_ctl_name);
1639 ret = -EINVAL;
1640 goto done;
1641 }
1642
1643 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1644 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1645
1646 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1647 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1648
1649 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1650
1651done:
1652 return ret;
1653}
1654
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1655static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1656 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1657{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1658 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1659
1660 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1661 struct wcdcal_ioctl_buffer codec_buffer;
1662 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1663 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1664
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1665 /* MAD calibration is handled by sound trigger HAL, skip here */
1666 if (type == WCD9XXX_MAD_CAL)
1667 continue;
1668
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1669 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1670 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1671 if (ret < 0)
1672 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1673 }
1674
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1675 calib.get_size = 1;
1676 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1677 &calib);
1678 if (ret < 0) {
1679 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1680 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1681 }
1682 calib.get_size = 0;
1683 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1684 if(calib.buff == NULL) {
1685 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1686 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1687 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1688 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1689 ret = acdb_loader_get_calibration(cal_name_info[type],
1690 sizeof(struct param_data), &calib);
1691 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1692 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1693 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1694 free(calib.buff);
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 codec_buffer.buffer = calib.buff;
1698 codec_buffer.size = calib.data_size;
1699 codec_buffer.cal_type = type;
1700 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1701 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1702 cal_name_info[type], errno, codec_buffer.size);
1703 ALOGD("%s cal sent for %s calib.size=%d"
1704 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1705 free(calib.buff);
1706 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1707}
1708
1709static void audio_hwdep_send_cal(struct platform_data *plat_data)
1710{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1711 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1712
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1713 if (fd < 0)
1714 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1715 if (fd == -1) {
1716 ALOGE("%s error open\n", __func__);
1717 return;
1718 }
1719
1720 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1721 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1722
1723 if (acdb_loader_get_calibration == NULL) {
1724 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1725 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1726 if (fd >= 0) {
1727 close(fd);
1728 plat_data->hw_dep_fd = -1;
1729 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1730 return;
1731 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1732
1733 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1734 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1735}
1736
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1737const char * get_snd_card_name_for_acdb_loader(const char *snd_card_name) {
1738
1739 if(snd_card_name == NULL)
1740 return NULL;
1741
1742 // Both tasha & tasha-lite uses tasha ACDB files
1743 // simulate sound card name for tasha lite, so that
1744 // ACDB module loads tasha ACDB files for tasha lite
1745 if(!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1746 sizeof("msm8976-tashalite-snd-card"))) {
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1747 ALOGD("using tasha ACDB files for tasha-lite");
1748 return "msm8976-tasha-snd-card";
1749 }
1750
1751 if(!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1752 sizeof("msm8952-tashalite-snd-card"))) {
1753 ALOGD("using tasha ACDB files for tasha-lite");
1754 return "msm8952-tasha-snd-card";
1755 }
1756
1757 if(!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1758 sizeof("msm8937-tashalite-snd-card"))) {
1759 ALOGD("using tasha ACDB files for tasha-lite");
1760 return "msm8937-tasha-snd-card";
1761 }
1762
1763 if(!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1764 sizeof("msm8953-tashalite-snd-card"))) {
1765 ALOGD("using tasha ACDB files for tasha-lite");
1766 return "msm8953-tasha-snd-card";
1767 }
1768
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1769 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1770 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1771 ALOGD("using tasha ACDB files for tasha-lite");
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1772 return "sdm660-tasha-snd-card";
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1773 }
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1774 return snd_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1775}
1776
1777
1778int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1779{
1780 struct platform_data *my_data = (struct platform_data *)platform;
1781 char *cvd_version = NULL;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1782 const char *snd_card_name, *acdb_snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1783 int result = -1;
1784 struct listnode *node;
1785 struct meta_key_list *key_info;
1786 int key = 0;
1787
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1788 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1789 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1790 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1791 return -1;
1792 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1793 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1794 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1795
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1796 snd_card_name = mixer_get_name(my_data->adev->mixer);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1797 acdb_snd_card_name = get_snd_card_name_for_acdb_loader(snd_card_name);
1798
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1799 if (my_data->acdb_init_v3) {
1800 result = my_data->acdb_init_v3(acdb_snd_card_name, cvd_version,
1801 &my_data->acdb_meta_key_list);
1802 } else if (my_data->acdb_init) {
1803 node = list_head(&my_data->acdb_meta_key_list);
1804 key_info = node_to_item(node, struct meta_key_list, list);
1805 key = key_info->cal_info.nKey;
1806 result = my_data->acdb_init(acdb_snd_card_name, cvd_version, key);
1807 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1808 /* Save these variables in platform_data. These will be used
1809 while reloading ACDB files during run time. */
1810 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
1811 strlcpy(my_data->snd_card_name, acdb_snd_card_name,
1812 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1813
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1814 if (cvd_version)
1815 free(cvd_version);
1816 if (!result) {
1817 my_data->is_acdb_initialized = true;
1818 ALOGD("ACDB initialized");
1819 audio_hwdep_send_cal(my_data);
1820 } else {
1821 my_data->is_acdb_initialized = false;
1822 ALOGD("ACDB initialization failed");
1823 }
1824 return result;
1825}
1826
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1827#define MAX_PATH (256)
1828#define THERMAL_SYSFS "/sys/class/thermal"
1829#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
1830#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
1831
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1832static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
1833 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1834{
1835 DIR *tdir = NULL;
1836 struct dirent *tdirent = NULL;
1837 int tzn = 0;
1838 char name[MAX_PATH] = {0};
1839 char cwd[MAX_PATH] = {0};
1840 char file[10] = "wsa";
1841 bool found = false;
1842 int wsa_count = 0;
1843
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1844 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]1845 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1846 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1847 return false;
1848 }
1849
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1850 if (!getcwd(cwd, sizeof(cwd)))
1851 return false;
1852
1853 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
1854 otherwise */
1855 tdir = opendir(THERMAL_SYSFS);
1856 if (!tdir) {
1857 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
1858 return false;
1859 }
1860
1861 while ((tdirent = readdir(tdir))) {
1862 char buf[50];
1863 struct dirent *tzdirent;
1864 DIR *tzdir = NULL;
1865
1866 tzdir = opendir(tdirent->d_name);
1867 if (!tzdir)
1868 continue;
1869 while ((tzdirent = readdir(tzdir))) {
1870 if (strcmp(tzdirent->d_name, "type"))
1871 continue;
1872 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
1873 ALOGD("Opening %s\n", name);
1874 read_line_from_file(name, buf, sizeof(buf));
1875 if (strstr(buf, file)) {
1876 wsa_count++;
1877 /*We support max only two WSA speakers*/
1878 if (wsa_count == 2)
1879 break;
1880 }
1881 tzn++;
1882 }
1883 closedir(tzdir);
1884 }
1885 if (wsa_count > 0){
1886 ALOGD("Found %d WSA present on the platform", wsa_count);
1887 found = true;
1888 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1889
1890 /* update wsa combo supported flag based on sound card name */
1891 /* wsa combo flag needs to be set to true only for hardware
1892 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1893 *is_wsa_combo_supported = false;
1894 if(snd_card_name) {
1895 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1896 sizeof("msm8953-snd-card-mtp")) ||
1897 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1898 sizeof("msm8952-skum-snd-card"))))) {
1899 *is_wsa_combo_supported = true;
1900 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1901 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1902 }
1903 closedir(tdir);
1904 chdir(cwd); /* Restore current working dir */
1905 return found;
1906}
1907
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1908static void get_source_mic_type(struct platform_data * my_data)
1909{
1910 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
1911 switch (my_data->max_mic_count) {
1912 case 4:
1913 my_data->source_mic_type |= SOURCE_QUAD_MIC;
1914 case 3:
1915 my_data->source_mic_type |= SOURCE_THREE_MIC;;
1916 case 2:
1917 my_data->source_mic_type |= SOURCE_DUAL_MIC;
1918 case 1:
1919 my_data->source_mic_type |= SOURCE_MONO_MIC;
1920 break;
1921 default:
1922 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
1923 __func__, my_data->max_mic_count);
1924 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
1925 break;
1926 }
1927}
1928
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1929/*
1930 * Retrieves the be_dai_name_table from kernel to enable a mapping
1931 * between sound device hw interfaces and backend IDs. This allows HAL to
1932 * specify the backend a specific calibration is needed for.
1933 */
1934static int init_be_dai_name_table(struct audio_device *adev)
1935{
1936 const char *mixer_ctl_name = "Backend DAI Name Table";
1937 struct mixer_ctl *ctl;
1938 int i, j, ret, size;
1939 bool valid_hw_interface;
1940
1941 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1942 if (!ctl) {
1943 ALOGE("%s: Could not get ctl for mixer name %s\n",
1944 __func__, mixer_ctl_name);
1945 ret = -EINVAL;
1946 goto done;
1947 }
1948
1949 mixer_ctl_update(ctl);
1950
1951 size = mixer_ctl_get_num_values(ctl);
1952 if (size <= 0){
1953 ALOGE("%s: Failed to get %s size %d\n",
1954 __func__, mixer_ctl_name, size);
1955 ret = -EFAULT;
1956 goto done;
1957 }
1958
1959 be_dai_name_table =
1960 (const struct be_dai_name_struct *)calloc(1, size);
1961 if (be_dai_name_table == NULL) {
1962 ALOGE("%s: Failed to allocate memory for %s\n",
1963 __func__, mixer_ctl_name);
1964 ret = -ENOMEM;
1965 goto freeMem;
1966 }
1967
1968 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
1969 if (ret) {
1970 ALOGE("%s: Failed to get %s, ret %d\n",
1971 __func__, mixer_ctl_name, ret);
1972 ret = -EFAULT;
1973 goto freeMem;
1974 }
1975
1976 if (be_dai_name_table != NULL) {
1977 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
1978 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
1979 __func__, mixer_ctl_name, max_be_dai_names);
1980 ret = 0;
1981 } else {
1982 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
1983 ret = -EFAULT;
1984 goto freeMem;
1985 }
1986
1987 /*
1988 * Validate all sound devices have a valid backend set to catch
1989 * errors for uncommon sound devices
1990 */
1991 for (i = 0; i < SND_DEVICE_MAX; i++) {
1992 valid_hw_interface = false;
1993
1994 if (hw_interface_table[i] == NULL) {
1995 ALOGW("%s: sound device %s has no hw interface set\n",
1996 __func__, platform_get_snd_device_name(i));
1997 continue;
1998 }
1999
2000 for (j = 0; j < max_be_dai_names; j++) {
2001 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2002 == 0) {
2003 valid_hw_interface = true;
2004 break;
2005 }
2006 }
2007 if (!valid_hw_interface)
2008 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2009 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2010 }
2011
2012 goto done;
2013
2014freeMem:
2015 if (be_dai_name_table) {
2016 free((void *)be_dai_name_table);
2017 be_dai_name_table = NULL;
2018 }
2019
2020done:
2021 return ret;
2022}
2023
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2024void *platform_init(struct audio_device *adev)
2025{
2026 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2027 struct platform_data *my_data = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]2028 int retry_num = 0, snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2029 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2030 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2031 const char *mixer_ctl_name = "Set HPX ActiveBe";
2032 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2033 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2034 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2035 bool is_wsa_combo_supported = false;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2036
2037 my_data = calloc(1, sizeof(struct platform_data));
2038
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2039 if (!my_data) {
2040 ALOGE("failed to allocate platform data");
2041 return NULL;
2042 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2043
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2044 while (snd_card_num < MAX_SND_CARD) {
2045 adev->mixer = mixer_open(snd_card_num);
2046
2047 while (!adev->mixer && retry_num < RETRY_NUMBER) {
2048 usleep(RETRY_US);
2049 adev->mixer = mixer_open(snd_card_num);
2050 retry_num++;
2051 }
2052
2053 if (!adev->mixer) {
2054 ALOGE("%s: Unable to open the mixer card: %d", __func__,
2055 snd_card_num);
2056 retry_num = 0;
2057 snd_card_num++;
2058 continue;
2059 }
2060
2061 snd_card_name = mixer_get_name(adev->mixer);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2062 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2063
2064 my_data->hw_info = hw_info_init(snd_card_name);
2065 if (!my_data->hw_info) {
2066 ALOGE("%s: Failed to init hardware info", __func__);
2067 } else {
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]2068 query_platform(snd_card_name, mixer_xml_path);
2069 ALOGD("%s: mixer path file is %s", __func__,
2070 mixer_xml_path);
2071 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2072 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2073 adev->audio_route = audio_route_init(snd_card_num,
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]2074 mixer_xml_path);
2075 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2076 if (!adev->audio_route) {
2077 ALOGE("%s: Failed to init audio route controls, aborting.",
2078 __func__);
2079 free(my_data);
Mingming Yindda29e62015-12-02 18:02:28 -0800[diff] [blame]2080 mixer_close(adev->mixer);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2081 return NULL;
2082 }
2083 adev->snd_card = snd_card_num;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]2084 update_codec_type(snd_card_name);
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2085 update_interface(snd_card_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2086 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2087 break;
2088 }
2089 retry_num = 0;
2090 snd_card_num++;
Mingming Yindda29e62015-12-02 18:02:28 -0800[diff] [blame]2091 mixer_close(adev->mixer);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2092 }
2093
2094 if (snd_card_num >= MAX_SND_CARD) {
2095 ALOGE("%s: Unable to find correct sound card, aborting.", __func__);
2096 free(my_data);
2097 return NULL;
2098 }
2099
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2100 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2101 my_data->fluence_in_spkr_mode = false;
2102 my_data->fluence_in_voice_call = false;
2103 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2104 my_data->fluence_in_audio_rec = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2105 my_data->external_spk_1 = false;
2106 my_data->external_spk_2 = false;
2107 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2108 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2109 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2110 my_data->slowtalk = false;
2111 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2112 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2113 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2114 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2115 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2116 my_data->mono_speaker = SPKR_1;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2117
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2118 be_dai_name_table = NULL;
2119
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2120 property_get("ro.qc.sdk.audio.fluencetype", my_data->fluence_cap, "");
2121 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2122 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2123 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2124 my_data->fluence_type = FLUENCE_DUAL_MIC;
2125 } else {
2126 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2127 }
2128
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2129 if (my_data->fluence_type != FLUENCE_NONE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2130 property_get("persist.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2131 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2132 my_data->fluence_in_voice_call = true;
2133 }
2134
2135 property_get("persist.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2136 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2137 my_data->fluence_in_voice_rec = true;
2138 }
2139
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2140 property_get("persist.audio.fluence.audiorec",value,"");
2141 if (!strncmp("true", value, sizeof("true"))) {
2142 my_data->fluence_in_audio_rec = true;
2143 }
2144
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2145 property_get("persist.audio.fluence.speaker",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_spkr_mode = true;
2148 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2149
2150 property_get("persist.audio.fluence.mode",value,"");
2151 if (!strncmp("broadside", value, sizeof("broadside"))) {
2152 my_data->fluence_mode = FLUENCE_BROADSIDE;
2153 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2154 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2155
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2156 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]2157 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2158 /*Default ACDB ID for wsa speaker is that for mono*/
2159 if (wsaCount == 2) {
2160 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2161 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2162 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2163
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2164 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2165
2166 if (is_wsa_combo_supported)
2167 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2168
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2169 }
2170
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2171 property_get("persist.audio.FFSP.enable", ffspEnable, "");
2172 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2173 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2174 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2175 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2176 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2177 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2178 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2179
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2180 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2181 bool ret = false;
2182 ret = audio_extn_can_use_vbat();
2183 if (ret)
2184 my_data->is_vbat_speaker = true;
2185
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2186 /*
2187 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2188 * enable hifi audio by default for external codec targets
2189 */
2190 ret = audio_extn_is_hifi_audio_supported();
2191 if (ret || is_external_codec)
2192 my_data->hifi_audio = true;
2193
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2194 list_init(&my_data->acdb_meta_key_list);
2195
2196 set_platform_defaults(my_data);
2197
2198 /* Initialize ACDB and PCM ID's */
2199 if (is_external_codec)
2200 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2201 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2202 sizeof("sdm660-snd-card-skush")))
2203 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2204 else
2205 platform_info_init(PLATFORM_INFO_XML_PATH, my_data);
2206
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2207 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2208 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2209 if (my_data->acdb_handle == NULL) {
2210 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2211 } else {
2212 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2213 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2214 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2215 if (!my_data->acdb_deallocate)
2216 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2217 __func__, LIB_ACDB_LOADER);
2218
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2219 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]2220 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2221 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2222 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2223 __func__, LIB_ACDB_LOADER);
2224
2225 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2226 "acdb_loader_send_audio_cal_v3");
2227 if (!my_data->acdb_send_audio_cal_v3)
2228 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2229 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2230
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2231 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2232 "acdb_loader_set_audio_cal_v2");
2233 if (!my_data->acdb_set_audio_cal)
2234 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2235 __func__, LIB_ACDB_LOADER);
2236
2237 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2238 "acdb_loader_get_audio_cal_v2");
2239 if (!my_data->acdb_get_audio_cal)
2240 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2241 __func__, LIB_ACDB_LOADER);
2242
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2243 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2244 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2245 if (!my_data->acdb_send_voice_cal)
2246 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2247 __func__, LIB_ACDB_LOADER);
2248
2249 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2250 "acdb_loader_reload_vocvoltable");
2251 if (!my_data->acdb_reload_vocvoltable)
2252 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2253 __func__, LIB_ACDB_LOADER);
2254
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2255 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2256 my_data->acdb_handle,
2257 "acdb_loader_get_default_app_type");
2258 if (!my_data->acdb_get_default_app_type)
2259 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2260 __func__, LIB_ACDB_LOADER);
2261
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2262 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2263 my_data->acdb_handle,
2264 "acdb_loader_send_common_custom_topology");
2265 if (!my_data->acdb_send_common_top)
2266 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2267 __func__, LIB_ACDB_LOADER);
2268
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2269 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2270 my_data->acdb_handle,
2271 "acdb_loader_set_codec_data");
2272 if (!my_data->acdb_set_codec_data)
2273 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2274 __func__, LIB_ACDB_LOADER);
2275
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2276 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2277 "acdb_loader_send_gain_dep_cal");
2278 if (!my_data->acdb_send_gain_dep_cal)
2279 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2280 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2281
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2282 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2283 "acdb_loader_init_v3");
2284 if (my_data->acdb_init_v3 == NULL) {
2285 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2286 }
2287
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2288 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2289 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2290 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2291 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2292 goto acdb_init_fail;
2293 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2294
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2295 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2296 "acdb_loader_reload_acdb_files_v2");
2297 if (my_data->acdb_reload_v2 == NULL) {
2298 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2299 }
2300
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2301 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2302 "acdb_loader_reload_acdb_files");
2303 if (my_data->acdb_reload == NULL) {
2304 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2305 goto acdb_init_fail;
2306 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2307
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2308 platform_acdb_init(my_data);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2309 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2310 audio_extn_pm_vote();
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2311
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2312 /* Configure active back end for HPX*/
2313 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2314 if (ctl) {
2315 ALOGE(" sending HPX Active BE information ");
2316 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2317 }
2318
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2319acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2320
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2321 if (audio_extn_can_use_ras()) {
2322 if (property_get_bool("persist.speaker.prot.enable", false)) {
2323 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2324 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2325 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2326 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2327 } else {
2328 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2329 }
2330 }
2331
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2332 /*
2333 * Get the be_dai_name_table from kernel which provides a mapping
2334 * between a backend string name and a backend ID
2335 */
2336 init_be_dai_name_table(adev);
2337
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2338 /* obtain source mic type from max mic count*/
2339 get_source_mic_type(my_data);
2340 ALOGD("%s: Fluence_Type(%d) max_mic_count(%d) mic_type(0x%x) fluence_in_voice_call(%d)"
2341 " fluence_in_voice_rec(%d) fluence_in_spkr_mode(%d) ",
2342 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2343 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
2344 my_data->fluence_in_spkr_mode);
2345
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2346 /* init usb */
2347 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2348
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2349 /*init a2dp*/
2350 audio_extn_a2dp_init(adev);
2351
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2352 /* Read one time ssr property */
2353 audio_extn_ssr_update_enabled();
2354 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2355
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2356 /* init dap hal */
2357 audio_extn_dap_hal_init(adev->snd_card);
2358
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2359 /* init audio device arbitration */
2360 audio_extn_dev_arbi_init();
2361
2362 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2363
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2364 default_rx_backend = strdup("SLIMBUS_0_RX");
2365
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2366 /* initialize backend config */
2367 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2368 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2369 if (idx == HEADPHONE_44_1_BACKEND)
2370 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2371 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2372 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2373 if (idx > MAX_RX_CODEC_BACKENDS)
2374 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2375 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2376 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2377 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2378 }
2379
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2380 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2381 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2382 strdup("SLIM_0_RX Format");
2383 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2384 strdup("SLIM_0_RX SampleRate");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2385
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2386 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2387 strdup("SLIM_2_RX Format");
2388 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2389 strdup("SLIM_2_RX SampleRate");
2390
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2391 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2392 strdup("SLIM_5_RX Format");
2393 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2394 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2395
2396 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2397 strdup("SLIM_6_RX Format");
2398 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2399 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2400
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2401 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2402 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2403 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2404 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2405 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2406 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2407
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2408 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2409 strdup("INT4_MI2S_RX Format");
2410 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2411 strdup("INT4_MI2S_RX SampleRate");
2412
2413 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2414 strdup("INT3_MI2S_TX Format");
2415 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2416 strdup("INT3_MI2S_TX SampleRate");
2417
2418 if (default_rx_backend)
2419 free(default_rx_backend);
2420 default_rx_backend = strdup("INT4_MI2S_RX");
2421
2422 } else {
2423 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2424 strdup("MI2S_RX Format");
2425 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2426 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2427 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2428 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2429
2430 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2431 strdup("MI2S_TX Format");
2432 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2433 strdup("MI2S_TX SampleRate");
2434 }
2435 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2436 strdup("INT0_MI2S_RX Format");
2437 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2438 strdup("INT0_MI2S_RX SampleRate");
2439
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2440 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2441 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2442 strdup("USB_AUDIO_TX Format");
2443 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2444 strdup("USB_AUDIO_TX SampleRate");
2445 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2446 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2447
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2448 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2449 strdup("USB_AUDIO_RX Format");
2450 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2451 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2452 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2453 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2454
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2455 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2456 strdup("HDMI_RX Bit Format");
2457 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2458 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2459 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2460 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2461
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2462 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2463 strdup("Display Port RX Bit Format");
2464 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2465 strdup("Display Port RX SampleRate");
2466 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2467 strdup("Display Port RX Channels");
2468
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2469 ret = audio_extn_utils_get_codec_version(snd_card_name,
2470 my_data->adev->snd_card,
2471 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2472
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2473 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2474 /*
2475 * Native playback is enabled from the UI.
2476 */
2477 if(strstr(snd_card_name, "tasha")) {
2478 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2479 strstr(my_data->codec_version, "WCD9335_1_1")) {
2480 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2481 __func__);
2482 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2483 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2484 }
2485 if (strstr(snd_card_name, "tavil")) {
2486 ALOGD("%s:DSD playback is supported", __func__);
2487 my_data->is_dsd_supported = true;
2488 my_data->is_asrc_supported = true;
2489 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2490 }
2491 }
2492
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2493 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2494 return my_data;
2495}
2496
2497void platform_deinit(void *platform)
2498{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2499 struct platform_data *my_data = (struct platform_data *)platform;
2500
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2501 if (my_data->edid_info) {
2502 free(my_data->edid_info);
2503 my_data->edid_info = NULL;
2504 }
2505
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2506 if (be_dai_name_table) {
2507 free((void *)be_dai_name_table);
2508 be_dai_name_table = NULL;
2509 }
2510
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2511 if (my_data->hw_dep_fd >= 0) {
2512 close(my_data->hw_dep_fd);
2513 my_data->hw_dep_fd = -1;
2514 }
2515
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2516 if (default_rx_backend)
2517 free(default_rx_backend);
2518
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2519 hw_info_deinit(my_data->hw_info);
2520 close_csd_client(my_data->csd);
2521
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2522 int32_t dev;
2523 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2524 if (backend_tag_table[dev]) {
2525 free(backend_tag_table[dev]);
2526 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2527 }
2528 }
2529
2530 /* deinit audio device arbitration */
2531 audio_extn_dev_arbi_deinit();
2532
2533 if (my_data->edid_info) {
2534 free(my_data->edid_info);
2535 my_data->edid_info = NULL;
2536 }
2537
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2538 if (my_data->adev->mixer) {
2539 mixer_close(my_data->adev->mixer);
2540 my_data->adev->mixer = NULL;
2541 }
2542
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2543 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2544 /* deinit usb */
2545 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2546 audio_extn_dap_hal_deinit();
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2547}
2548
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2549static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2550{
2551 struct platform_data *my_data = (struct platform_data *)platform;
2552 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2553 return my_data->is_acdb_initialized;
2554}
2555
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2556void platform_snd_card_update(void *platform, int snd_scard_state)
2557{
2558 struct platform_data *my_data = (struct platform_data *)platform;
2559
2560 if (snd_scard_state == SND_CARD_STATE_ONLINE) {
2561 if (!platform_is_acdb_initialized(my_data)) {
2562 if(platform_acdb_init(my_data))
2563 ALOGE("%s: acdb initialization is failed", __func__);
2564 } else if (my_data->acdb_send_common_top() < 0) {
2565 ALOGD("%s: acdb did not set common topology", __func__);
2566 }
2567 }
2568}
2569
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2570const char *platform_get_snd_device_name(snd_device_t snd_device)
2571{
2572 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2573 return device_table[snd_device];
2574 else
2575 return "";
2576}
2577
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2578int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2579 char *device_name)
2580{
2581 struct platform_data *my_data = (struct platform_data *)platform;
2582
2583 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2584 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2585 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
2586 } else {
2587 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2588 return -EINVAL;
2589 }
2590
2591 return 0;
2592}
2593
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2594void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2595 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2596{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2597 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2598 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2599 return;
2600 }
2601
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2602 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2603 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2604 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2605 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2606 return;
2607 }
2608
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2609 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2610
2611 if (suffix != NULL) {
2612 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2613 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
2614 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2615}
2616
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2617bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2618{
2619 bool result = true;
2620
2621 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2622 platform_get_snd_device_name(snd_device1),
2623 platform_get_snd_device_name(snd_device2));
2624
2625 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2626 ALOGE("%s: Invalid snd_device = %s", __func__,
2627 platform_get_snd_device_name(snd_device1));
2628 return false;
2629 }
2630 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2631 ALOGE("%s: Invalid snd_device = %s", __func__,
2632 platform_get_snd_device_name(snd_device2));
2633 return false;
2634 }
2635 const char * be_itf1 = hw_interface_table[snd_device1];
2636 const char * be_itf2 = hw_interface_table[snd_device2];
2637
2638 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2639 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2640 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2641 } 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]2642 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2643 } 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]2644 result = false;
2645 }
2646
2647 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2648 return result;
2649}
2650
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2651int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2652{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]2653 int device_id = -1;
2654
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]2655 if (device_type == PCM_PLAYBACK)
2656 device_id = pcm_device_table[usecase][0];
2657 else
2658 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2659 return device_id;
2660}
2661
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2662static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2663{
2664 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2665 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2666
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2667 if (table == NULL) {
2668 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2669 ret = -ENODEV;
2670 goto done;
2671 }
2672
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2673 if (name == NULL) {
2674 ALOGE("null key");
2675 ret = -ENODEV;
2676 goto done;
2677 }
2678
2679 for (i=0; i < len; i++) {
2680 const char* tn = table[i].name;
2681 size_t len = strlen(tn);
2682 if (strncmp(tn, name, len) == 0) {
2683 if (strlen(name) != len) {
2684 continue; // substring
2685 }
2686 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2687 goto done;
2688 }
2689 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2690 ALOGE("%s: Could not find index for name = %s",
2691 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2692 ret = -ENODEV;
2693done:
2694 return ret;
2695}
2696
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2697int platform_set_fluence_type(void *platform, char *value)
2698{
2699 int ret = 0;
2700 int fluence_type = FLUENCE_NONE;
2701 int fluence_flag = NONE_FLAG;
2702 struct platform_data *my_data = (struct platform_data *)platform;
2703 struct audio_device *adev = my_data->adev;
2704
2705 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2706
2707 /* only dual mic turn on and off is supported as of now through setparameters */
2708 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2709 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2710 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2711 ALOGV("fluence dualmic feature enabled \n");
2712 fluence_type = FLUENCE_DUAL_MIC;
2713 fluence_flag = DMIC_FLAG;
2714 } else {
2715 ALOGE("%s: Failed to set DUALMIC", __func__);
2716 ret = -1;
2717 goto done;
2718 }
2719 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
2720 ALOGV("fluence disabled");
2721 fluence_type = FLUENCE_NONE;
2722 } else {
2723 ALOGE("Invalid fluence value : %s",value);
2724 ret = -1;
2725 goto done;
2726 }
2727
2728 if (fluence_type != my_data->fluence_type) {
2729 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
2730 my_data->fluence_type = fluence_type;
2731 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
2732 }
2733done:
2734 return ret;
2735}
2736
2737int platform_get_fluence_type(void *platform, char *value, uint32_t len)
2738{
2739 int ret = 0;
2740 struct platform_data *my_data = (struct platform_data *)platform;
2741
2742 if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
2743 strlcpy(value, "quadmic", len);
2744 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
2745 strlcpy(value, "dualmic", len);
2746 } else if (my_data->fluence_type == FLUENCE_NONE) {
2747 strlcpy(value, "none", len);
2748 } else
2749 ret = -1;
2750
2751 return ret;
2752}
2753
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2754int platform_get_snd_device_index(char *device_name)
2755{
2756 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
2757}
2758
2759int platform_get_usecase_index(const char *usecase_name)
2760{
2761 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
2762}
2763
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2764int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
2765{
2766 int ret = 0;
2767
2768 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2769 ALOGE("%s: Invalid snd_device = %d",
2770 __func__, snd_device);
2771 ret = -EINVAL;
2772 goto done;
2773 }
2774
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2775 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
2776 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2777 acdb_device_table[snd_device] = acdb_id;
2778done:
2779 return ret;
2780}
2781
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2782int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
2783{
2784 struct meta_key_list *key_info;
2785 struct platform_data *pdata = (struct platform_data *)platform;
2786
2787 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
2788 if (!key_info) {
2789 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
2790 return -ENOMEM;
2791 }
2792
2793 key_info->cal_info.nKey = key;
2794 strlcpy(key_info->name, name, sizeof(key_info->name));
2795 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
2796 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
2797 key_info->name, key_info->cal_info.nKey);
2798 return 0;
2799}
2800
2801int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
2802{
2803 struct listnode *node;
2804 struct meta_key_list *key_info;
2805 struct platform_data *pdata = (struct platform_data *)platform;
2806 int key = 0;
2807
2808 ALOGV("%s: for module %s", __func__, mod_name);
2809
2810 list_for_each(node, &pdata->acdb_meta_key_list) {
2811 key_info = node_to_item(node, struct meta_key_list, list);
2812 if (strcmp(key_info->name, mod_name) == 0) {
2813 key = key_info->cal_info.nKey;
2814 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
2815 break;
2816 }
2817 }
2818 return key;
2819}
2820
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2821int platform_get_default_app_type(void *platform)
2822{
2823 struct platform_data *my_data = (struct platform_data *)platform;
2824
2825 if (my_data->acdb_get_default_app_type)
2826 return my_data->acdb_get_default_app_type();
2827 else
2828 return DEFAULT_APP_TYPE;
2829}
2830
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]2831int platform_get_default_app_type_v2(void *platform __unused,
2832 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]2833{
2834 if(type == PCM_CAPTURE)
2835 return DEFAULT_APP_TYPE_TX_PATH;
2836 else
2837 return DEFAULT_APP_TYPE_RX_PATH;
2838}
2839
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]2840int platform_get_snd_device_acdb_id(snd_device_t snd_device)
2841{
2842 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2843 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2844 return -EINVAL;
2845 }
2846 return acdb_device_table[snd_device];
2847}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2848
2849int 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]2850{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2851 int ret = 0;
2852
2853 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2854 ALOGE("%s: Invalid snd_device = %d",
2855 __func__, snd_device);
2856 ret = -EINVAL;
2857 goto done;
2858 }
2859
2860 backend_bit_width_table[snd_device] = bit_width;
2861done:
2862 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]2863}
2864
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2865int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]2866{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2867 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2868 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]2869 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2870 }
2871 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]2872}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2873int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2874{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]2875 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
2876 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2877 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
2878 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]2879 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
2880 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
2881 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2882 } else {
2883 na_props.platform_na_prop_enabled = false;
2884 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
2885 ALOGD("%s:napb: native audio playback disabled", __func__);
2886 }
2887
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2888 return 0;
2889}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]2890bool platform_check_codec_dsd_support(void *platform)
2891{
2892 struct platform_data *my_data = (struct platform_data *)platform;
2893 return my_data->is_dsd_supported;
2894}
2895bool platform_check_codec_asrc_support(void *platform)
2896{
2897 struct platform_data *my_data = (struct platform_data *)platform;
2898 return my_data->is_asrc_supported;
2899}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2900
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2901int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2902{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2903 int ret = NATIVE_AUDIO_MODE_INVALID;
2904 if (na_props.platform_na_prop_enabled &&
2905 na_props.ui_na_prop_enabled) {
2906 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2907 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2908 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
2909 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2910 return ret;
2911}
2912
2913void native_audio_get_params(struct str_parms *query,
2914 struct str_parms *reply,
2915 char *value, int len)
2916{
2917 int ret;
2918 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
2919 value, len);
2920 if (ret >= 0) {
2921 if (na_props.platform_na_prop_enabled) {
2922 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
2923 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2924 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
2925 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2926 } else {
2927 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
2928 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2929 ALOGV("%s:napb: native audio not supported: %d", __func__,
2930 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2931 }
2932 }
2933}
2934
2935int native_audio_set_params(struct platform_data *platform,
2936 struct str_parms *parms, char *value, int len)
2937{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2938 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2939 struct audio_usecase *usecase;
2940 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2941 int mode = NATIVE_AUDIO_MODE_INVALID;
2942
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]2943 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2944 return ret;
2945
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2946 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
2947 value, len);
2948 if (ret >= 0) {
2949 if (value && !strncmp(value, "src", sizeof("src")))
2950 mode = NATIVE_AUDIO_MODE_SRC;
2951 else if (value && !strncmp(value, "true", sizeof("true")))
2952 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]2953 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
2954 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2955 else {
2956 mode = NATIVE_AUDIO_MODE_INVALID;
2957 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
2958 __func__);
2959 }
2960 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
2961 platform_set_native_support(mode);
2962 }
2963
2964
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2965
2966 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
2967 value, len);
2968 if (ret >= 0) {
2969 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]2970 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2971 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2972 ALOGD("%s:napb: native audio feature enabled from UI",
2973 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]2974 }
2975 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2976 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2977 ALOGD("%s:napb: native audio feature disabled from UI",
2978 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]2979 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2980
2981 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
2982
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2983 /*
2984 * Iterate through the usecase list and trigger device switch for
2985 * all the appropriate usecases
2986 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2987 list_for_each(node, &(platform->adev)->usecase_list) {
2988 usecase = node_to_item(node, struct audio_usecase, list);
2989
2990 if (is_offload_usecase(usecase->id) &&
2991 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
2992 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
2993 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2994 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]2995 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2996 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2997 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]2998 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2999 }
3000 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3001 } else
3002 ALOGD("%s:napb: native audio cannot be enabled from UI",
3003 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3004 }
3005 return ret;
3006}
3007
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3008static void true_32_bit_set_params(struct str_parms *parms,
3009 char *value, int len)
3010{
3011 int ret = 0;
3012
3013 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3014 value,len);
3015 if (ret >= 0) {
3016 if (value && !strncmp(value, "true", sizeof("src")))
3017 supports_true_32_bit = true;
3018 else
3019 supports_true_32_bit = false;
3020 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3021 }
3022
3023}
3024
3025bool platform_supports_true_32bit()
3026{
3027 return supports_true_32_bit;
3028}
3029
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3030int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3031{
3032 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3033
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3034 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3035 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3036 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3037 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3038 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3039 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3040
3041 return ret;
3042}
3043
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3044int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3045{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3046 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3047
3048 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3049 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3050 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3051 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3052
3053 return ret;
3054}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3055
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3056int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3057{
3058 int32_t port = DEFAULT_CODEC_BACKEND;
3059
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3060 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3061 if (backend_tag_table[snd_device] != NULL) {
3062 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3063 sizeof("headphones-44.1")) == 0)
3064 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3065 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3066 sizeof("headphones-dsd")) == 0)
3067 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3068 else if (strncmp(backend_tag_table[snd_device], "headphones",
3069 sizeof("headphones")) == 0)
3070 port = HEADPHONE_BACKEND;
3071 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3072 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3073 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3074 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3075 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3076 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3077 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3078 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3079 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3080 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3081 if (backend_tag_table[snd_device] != NULL) {
3082 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3083 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3084 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3085 port = BT_SCO_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3086 }
3087 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3088 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3089 }
3090
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3091 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3092 return port;
3093}
3094
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3095int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3096 int app_type, int sample_rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3097{
3098 struct platform_data *my_data = (struct platform_data *)platform;
3099 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3100 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3101 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3102 int i, num_devices = 1;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3103
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3104 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3105 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3106 else if ((usecase->type == PCM_CAPTURE) &&
3107 voice_is_in_call_rec_stream(usecase->stream.in))
3108 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3109 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3110 snd_device = usecase->in_snd_device;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3111 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3112
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3113 if (platform_split_snd_device(platform, snd_device, &num_devices,
3114 new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3115 new_snd_device[0] = snd_device;
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3116 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3117
3118 for (i = 0; i < num_devices; i++) {
3119 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
3120
3121 // Do not use Rx path default app type for TX path
3122 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3123 ALOGD("Resetting app type for Tx path to default");
3124 app_type = DEFAULT_APP_TYPE_TX_PATH;
3125 }
3126 if (acdb_dev_id < 0) {
3127 ALOGE("%s: Could not find acdb id for device(%d)",
3128 __func__, new_snd_device[i]);
3129 return -EINVAL;
3130 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3131 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3132 __func__, new_snd_device[i], acdb_dev_id);
3133 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3134 new_snd_device[i] < SND_DEVICE_OUT_END)
3135 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3136 else
3137 acdb_dev_type = ACDB_DEV_TYPE_IN;
3138
3139 if (my_data->acdb_send_audio_cal_v3) {
3140 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3141 sample_rate, i);
3142 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3143 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3144 sample_rate);
3145 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3146 }
3147 return 0;
3148}
3149
3150int platform_switch_voice_call_device_pre(void *platform)
3151{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3152 struct platform_data *my_data = (struct platform_data *)platform;
3153 int ret = 0;
3154
3155 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3156 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3157 /* This must be called before disabling mixer controls on APQ side */
3158 ret = my_data->csd->disable_device();
3159 if (ret < 0) {
3160 ALOGE("%s: csd_client_disable_device, failed, error %d",
3161 __func__, ret);
3162 }
3163 }
3164 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3165}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3166
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3167int platform_switch_voice_call_enable_device_config(void *platform,
3168 snd_device_t out_snd_device,
3169 snd_device_t in_snd_device)
3170{
3171 struct platform_data *my_data = (struct platform_data *)platform;
3172 int acdb_rx_id, acdb_tx_id;
3173 int ret = 0;
3174
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3175 if (my_data->csd == NULL)
3176 return ret;
3177
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3178 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3179 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3180 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3181 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3182 audio_extn_spkr_prot_is_enabled()) {
3183 if (my_data->is_vbat_speaker)
3184 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3185 else
3186 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3187 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3188 acdb_rx_id = acdb_device_table[out_snd_device];
3189
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3190 acdb_tx_id = acdb_device_table[in_snd_device];
3191
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3192 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3193 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3194 if (ret < 0) {
3195 ALOGE("%s: csd_enable_device_config, failed, error %d",
3196 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3197 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3198 } else {
3199 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3200 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3201 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3202
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3203 return ret;
3204}
3205
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3206int platform_switch_voice_call_device_post(void *platform,
3207 snd_device_t out_snd_device,
3208 snd_device_t in_snd_device)
3209{
3210 struct platform_data *my_data = (struct platform_data *)platform;
3211 int acdb_rx_id, acdb_tx_id;
3212
3213 if (my_data->acdb_send_voice_cal == NULL) {
3214 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3215 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3216 if (audio_extn_spkr_prot_is_enabled()) {
3217 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3218 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3219 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
3220 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3221 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3222 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3223 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3224 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3225 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3226 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3227 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3228
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3229 acdb_rx_id = acdb_device_table[out_snd_device];
3230 acdb_tx_id = acdb_device_table[in_snd_device];
3231
3232 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3233 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3234 else
3235 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3236 acdb_rx_id, acdb_tx_id);
3237 }
3238
3239 return 0;
3240}
3241
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3242int platform_switch_voice_call_usecase_route_post(void *platform,
3243 snd_device_t out_snd_device,
3244 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3245{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3246 struct platform_data *my_data = (struct platform_data *)platform;
3247 int acdb_rx_id, acdb_tx_id;
3248 int ret = 0;
3249
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3250 if (my_data->csd == NULL)
3251 return ret;
3252
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3253 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3254 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3255 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3256 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3257 audio_extn_spkr_prot_is_enabled()) {
3258 if (my_data->is_vbat_speaker)
3259 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3260 else
3261 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3262 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3263 acdb_rx_id = acdb_device_table[out_snd_device];
3264
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3265 acdb_tx_id = acdb_device_table[in_snd_device];
3266
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3267 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3268 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3269 my_data->adev->acdb_settings);
3270 if (ret < 0) {
3271 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3272 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3273 } else {
3274 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3275 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3276 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3277
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3278 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3279}
3280
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3281int platform_start_voice_call(void *platform, uint32_t vsid)
3282{
3283 struct platform_data *my_data = (struct platform_data *)platform;
3284 int ret = 0;
3285
3286 if (my_data->csd != NULL) {
3287 ret = my_data->csd->start_voice(vsid);
3288 if (ret < 0) {
3289 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3290 }
3291 }
3292 return ret;
3293}
3294
3295int platform_stop_voice_call(void *platform, uint32_t vsid)
3296{
3297 struct platform_data *my_data = (struct platform_data *)platform;
3298 int ret = 0;
3299
3300 if (my_data->csd != NULL) {
3301 ret = my_data->csd->stop_voice(vsid);
3302 if (ret < 0) {
3303 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3304 }
3305 }
3306 return ret;
3307}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3308
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3309int platform_get_sample_rate(void *platform __unused,
3310 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3311{
3312 return 0;
3313}
3314
3315int platform_set_voice_volume(void *platform, int volume)
3316{
3317 struct platform_data *my_data = (struct platform_data *)platform;
3318 struct audio_device *adev = my_data->adev;
3319 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3320 const char *mixer_ctl_name = "Voice Rx Gain";
3321 int vol_index = 0, ret = 0;
3322 uint32_t set_values[ ] = {0,
3323 ALL_SESSION_VSID,
3324 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3325
3326 // Voice volume levels are mapped to adsp volume levels as follows.
3327 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3328 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3329 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3330 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3331
3332 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3333 if (!ctl) {
3334 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3335 __func__, mixer_ctl_name);
3336 return -EINVAL;
3337 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3338 ALOGV("Setting voice volume index: %d", set_values[0]);
3339 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3340
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3341 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3342 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3343 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3344 if (ret < 0) {
3345 ALOGE("%s: csd_volume error %d", __func__, ret);
3346 }
3347 }
3348 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3349}
3350
3351int platform_set_mic_mute(void *platform, bool state)
3352{
3353 struct platform_data *my_data = (struct platform_data *)platform;
3354 struct audio_device *adev = my_data->adev;
3355 struct mixer_ctl *ctl;
3356 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3357 int ret = 0;
3358 uint32_t set_values[ ] = {0,
3359 ALL_SESSION_VSID,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3360 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3361
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3362 set_values[0] = state;
3363 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3364 if (!ctl) {
3365 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3366 __func__, mixer_ctl_name);
3367 return -EINVAL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3368 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3369 ALOGV("Setting voice mute state: %d", state);
3370 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3371
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3372 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3373 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3374 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3375 if (ret < 0) {
3376 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3377 }
3378 }
3379 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3380}
3381
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3382int platform_set_device_mute(void *platform, bool state, char *dir)
3383{
3384 struct platform_data *my_data = (struct platform_data *)platform;
3385 struct audio_device *adev = my_data->adev;
3386 struct mixer_ctl *ctl;
3387 char *mixer_ctl_name = NULL;
3388 int ret = 0;
3389 uint32_t set_values[ ] = {0,
3390 ALL_SESSION_VSID,
3391 0};
3392 if(dir == NULL) {
3393 ALOGE("%s: Invalid direction:%s", __func__, dir);
3394 return -EINVAL;
3395 }
3396
3397 if (!strncmp("rx", dir, sizeof("rx"))) {
3398 mixer_ctl_name = "Voice Rx Device Mute";
3399 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3400 mixer_ctl_name = "Voice Tx Device Mute";
3401 } else {
3402 return -EINVAL;
3403 }
3404
3405 set_values[0] = state;
3406 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3407 if (!ctl) {
3408 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3409 __func__, mixer_ctl_name);
3410 return -EINVAL;
3411 }
3412
3413 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3414 __func__,state, mixer_ctl_name);
3415 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3416
3417 return ret;
3418}
3419
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3420int platform_split_snd_device(void *platform,
3421 snd_device_t snd_device,
3422 int *num_devices,
3423 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3424{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3425 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3426 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3427 if (NULL == num_devices || NULL == new_snd_devices) {
3428 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3429 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3430 }
3431
3432 /*
3433 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3434 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3435 */
3436 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3437 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3438 *num_devices = 2;
3439
3440 if (my_data->is_vbat_speaker)
3441 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3442 else if (my_data->is_wsa_speaker)
3443 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3444 else
3445 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3446
3447 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3448 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame^]3449 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3450 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3451 *num_devices = 2;
3452 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3453 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3454 ret = 0;
3455 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3456 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3457 *num_devices = 2;
3458 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3459 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3460 ret = 0;
3461 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3462 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3463 *num_devices = 2;
3464 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3465 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3466 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3467 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3468 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3469 *num_devices = 2;
3470
3471 if (my_data->is_vbat_speaker)
3472 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3473 else if (my_data->is_wsa_speaker)
3474 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3475 else
3476 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3477
3478 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3479 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3480 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3481 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3482 *num_devices = 2;
3483
3484 if (my_data->is_vbat_speaker)
3485 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3486 else if (my_data->is_wsa_speaker)
3487 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3488 else
3489 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3490
3491 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3492 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3493 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3494 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3495 *num_devices = 2;
3496 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3497 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3498 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3499 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3500 *num_devices = 2;
3501 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3502 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3503 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3504 }
3505
3506 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3507 snd_device, *num_devices, *new_snd_devices);
3508
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3509 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3510}
3511
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3512int platform_get_ext_disp_type(void *platform)
3513{
3514 int disp_type;
3515 struct platform_data *my_data = (struct platform_data *)platform;
3516
3517 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3518 ALOGD("%s: Returning cached ext disp type:%s",
3519 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3520 return my_data->ext_disp_type;
3521 }
3522
3523#ifdef DISPLAY_PORT_ENABLED
3524 struct audio_device *adev = my_data->adev;
3525 struct mixer_ctl *ctl;
3526 char *mixer_ctl_name = "External Display Type";
3527
3528 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3529 if (!ctl) {
3530 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3531 __func__, mixer_ctl_name);
3532 return -EINVAL;
3533 }
3534
3535 disp_type = mixer_ctl_get_value(ctl, 0);
3536 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3537 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3538 return -EINVAL;
3539 }
3540#else
3541 disp_type = EXT_DISPLAY_TYPE_HDMI;
3542#endif
3543 my_data->ext_disp_type = disp_type;
3544 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3545 return disp_type;
3546}
3547
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3548snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3549{
3550 struct platform_data *my_data = (struct platform_data *)platform;
3551 struct audio_device *adev = my_data->adev;
3552 audio_mode_t mode = adev->mode;
3553 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3554 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3555 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3556 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3557#ifdef RECORD_PLAY_CONCURRENCY
3558 bool use_voip_out_devices = false;
3559 bool prop_rec_play_enabled = false;
3560 char recConcPropValue[PROPERTY_VALUE_MAX];
3561
3562 if (property_get("rec.playback.conc.disabled", recConcPropValue, NULL)) {
3563 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
3564 }
3565 use_voip_out_devices = prop_rec_play_enabled &&
3566 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
3567 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
3568#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3569
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3570 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3571 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3572 int channel_count = popcount(channel_mask);
3573
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3574 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3575 if (devices == AUDIO_DEVICE_NONE ||
3576 devices & AUDIO_DEVICE_BIT_IN) {
3577 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
3578 goto exit;
3579 }
3580
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]3581 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame^]3582 bool is_active_voice_call = false;
3583
3584 /*
3585 * This is special case handling for combo device use case during
3586 * voice call. APM route use case to combo device if stream type is
3587 * enforced audible (e.g. Camera shutter sound).
3588 */
3589 if ((mode == AUDIO_MODE_IN_CALL) ||
3590 voice_is_in_call(adev) ||
3591 voice_extn_compress_voip_is_active(adev))
3592 is_active_voice_call = true;
3593
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3594 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
3595 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3596 if (my_data->external_spk_1)
3597 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3598 else if (my_data->external_spk_2)
3599 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame^]3600 else if (is_active_voice_call)
3601 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3602 else
3603 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3604 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
3605 AUDIO_DEVICE_OUT_SPEAKER)) {
3606 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3607 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
3608 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame^]3609 if (audio_extn_get_anc_enabled()) {
3610 if (is_active_voice_call)
3611 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
3612 else
3613 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
3614 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3615 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3616 else if (my_data->external_spk_2)
3617 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame^]3618 else {
3619 if (is_active_voice_call)
3620 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
3621 else
3622 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
3623 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3624 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
3625 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3626 switch(my_data->ext_disp_type) {
3627 case EXT_DISPLAY_TYPE_HDMI:
3628 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
3629 break;
3630 case EXT_DISPLAY_TYPE_DP:
3631 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
3632 break;
3633 default:
3634 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3635 goto exit;
3636 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3637 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
3638 AUDIO_DEVICE_OUT_SPEAKER)) {
3639 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3640 } else if (devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
3641 AUDIO_DEVICE_OUT_SPEAKER)) {
3642 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3643 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
3644 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
3645 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3646 } else {
3647 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
3648 goto exit;
3649 }
3650 if (snd_device != SND_DEVICE_NONE) {
3651 goto exit;
3652 }
3653 }
3654
3655 if (popcount(devices) != 1) {
3656 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
3657 goto exit;
3658 }
3659
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3660 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3661 voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3662 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3663 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3664 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3665 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3666 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
3667 !voice_extn_compress_voip_is_active(adev)) {
3668 switch (adev->voice.tty_mode) {
3669 case TTY_MODE_FULL:
3670 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
3671 break;
3672 case TTY_MODE_VCO:
3673 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
3674 break;
3675 case TTY_MODE_HCO:
3676 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
3677 break;
3678 default:
3679 ALOGE("%s: Invalid TTY mode (%#x)",
3680 __func__, adev->voice.tty_mode);
3681 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3682 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
3683 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3684 } else if (audio_extn_get_anc_enabled()) {
3685 if (audio_extn_should_use_fb_anc())
3686 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
3687 else
3688 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3689 } else {
3690 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
3691 }
3692 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]3693 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3694 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
3695 else
3696 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3697 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
3698 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3699 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3700 if (my_data->is_vbat_speaker) {
3701 if (my_data->mono_speaker == SPKR_1)
3702 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
3703 else
3704 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
3705 } else if (my_data->is_wsa_speaker) {
3706 if (my_data->mono_speaker == SPKR_1)
3707 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
3708 else
3709 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
3710 } else {
3711 if (my_data->mono_speaker == SPKR_1)
3712 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
3713 else
3714 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
3715 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3716 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
3717 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
3718 snd_device = SND_DEVICE_OUT_USB_HEADSET;
3719 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
3720 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
3721 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
3722 if (audio_extn_should_use_handset_anc(channel_count))
3723 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
3724 else
3725 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]3726 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
3727 snd_device = SND_DEVICE_OUT_VOICE_TX;
3728
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3729 if (snd_device != SND_DEVICE_NONE) {
3730 goto exit;
3731 }
3732 }
3733
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3734 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3735 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3736 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3737 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3738 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]3739 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3740
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3741 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3742
3743 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3744 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3745#ifdef RECORD_PLAY_CONCURRENCY
3746 if (use_voip_out_devices) {
3747 // ANC should be disabled for voip concurrency
3748 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
3749 } else
3750#endif
3751 {
3752 if (audio_extn_should_use_fb_anc())
3753 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
3754 else
3755 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
3756 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3757 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
3758 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
3759 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
3760 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
3761 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
3762 (out->format != AUDIO_FORMAT_DSD)) {
3763 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
3764 } else if (out->format == AUDIO_FORMAT_DSD) {
3765 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
3766 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3767#ifdef RECORD_PLAY_CONCURRENCY
3768 if (use_voip_out_devices)
3769 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3770 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3771#endif
3772 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3773 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3774 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
3775 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3776 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3777#ifdef RECORD_PLAY_CONCURRENCY
3778 if (use_voip_out_devices) {
3779 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
3780 } else
3781#endif
3782 {
3783 if (adev->speaker_lr_swap)
3784 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
3785 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]3786 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3787 if (my_data->is_vbat_speaker)
3788 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
3789 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]3790 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
3791 else
3792 snd_device = SND_DEVICE_OUT_SPEAKER;
3793 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3794 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3795 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]3796 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3797 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
3798 else
3799 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3800 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3801 switch(my_data->ext_disp_type) {
3802 case EXT_DISPLAY_TYPE_HDMI:
3803 snd_device = SND_DEVICE_OUT_HDMI;
3804 break;
3805 case EXT_DISPLAY_TYPE_DP:
3806 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
3807 break;
3808 default:
3809 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3810 goto exit;
3811 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3812 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
3813 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3814 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
3815 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]3816 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
3817 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3818 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3819 } else if (devices & AUDIO_DEVICE_OUT_USB_DEVICE) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]3820 if (audio_extn_usb_is_capture_supported())
3821 snd_device = SND_DEVICE_OUT_USB_HEADSET;
3822 else
3823 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3824 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
3825 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3826 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3827#ifdef RECORD_PLAY_CONCURRENCY
3828 if (use_voip_out_devices)
3829 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
3830 else
3831#endif
3832 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3833 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]3834 channel_count = audio_extn_get_afe_proxy_channel_count();
3835 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
3836 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3837 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3838 } else {
3839 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
3840 }
3841exit:
3842 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
3843 return snd_device;
3844}
3845
3846snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
3847{
3848 struct platform_data *my_data = (struct platform_data *)platform;
3849 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3850 /*
3851 * TODO: active_input always points to last opened input. Source returned will
3852 * be wrong if more than one active inputs are present.
3853 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3854 audio_source_t source = (adev->active_input == NULL) ?
3855 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
3856
3857 audio_mode_t mode = adev->mode;
3858 audio_devices_t in_device = ((adev->active_input == NULL) ?
3859 AUDIO_DEVICE_NONE : adev->active_input->device)
3860 & ~AUDIO_DEVICE_BIT_IN;
3861 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3862 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3863 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3864 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]3865 int str_bitwidth = (adev->active_input == NULL) ?
3866 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3867
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3868 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
3869 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3870 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3871 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]3872 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3873 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3874 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
3875 out_device & AUDIO_DEVICE_OUT_SPEAKER )
3876 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
3877 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
3878 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
3879 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
3880 }
3881 }
3882
3883 if (snd_device != AUDIO_DEVICE_NONE)
3884 goto exit;
3885
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) ||
Satya Krishna Pindiproli2aaa6152014-05-21 15:05:22 +0530[diff] [blame]3887 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3888 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
3889 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3890 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3891 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3892 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3893 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3894 case TTY_MODE_FULL:
3895 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
3896 break;
3897 case TTY_MODE_VCO:
3898 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
3899 break;
3900 case TTY_MODE_HCO:
3901 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
3902 break;
3903 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3904 ALOGE("%s: Invalid TTY mode (%#x)",
3905 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3906 }
3907 goto exit;
3908 }
3909 }
3910 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3911 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3912 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3913 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]3914 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3915 my_data->fluence_type != FLUENCE_NONE &&
3916 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]3917 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
3918 adev->acdb_settings |= DMIC_FLAG;
3919 ALOGD("Selecting AANC, Fluence combo device");
3920 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3921 audio_extn_should_use_handset_anc(channel_count)) {
3922 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3923 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3924 } else if (my_data->fluence_type == FLUENCE_NONE ||
3925 my_data->fluence_in_voice_call == false) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3926 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]3927 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]3928 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3929 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3930 snd_device = SND_DEVICE_IN_VOICE_DMIC;
3931 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3932 }
3933 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
3934 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3935 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]3936 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3937 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]3938 if (adev->bt_wb_speech_enabled) {
3939 if (adev->bluetooth_nrec)
3940 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
3941 else
3942 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
3943 } else {
3944 if (adev->bluetooth_nrec)
3945 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
3946 else
3947 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
3948 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3949 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3950 if (my_data->fluence_type != FLUENCE_NONE &&
3951 my_data->fluence_in_voice_call &&
3952 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3953 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
3954 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3955 adev->acdb_settings |= QMIC_FLAG;
3956 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
3957 } else {
3958 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]3959 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
3960 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
3961 else
3962 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3963 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3964 } else {
3965 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]3966 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]3967 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3968 }
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]3969 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX)
3970 snd_device = SND_DEVICE_IN_VOICE_RX;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3971 } else if (source == AUDIO_SOURCE_CAMCORDER) {
3972 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
3973 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]3974
3975 if (str_bitwidth == 16) {
3976 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
3977 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
3978 (channel_count == 2))
3979 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
3980 else
3981 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
3982 }
3983 /*
3984 * for other bit widths
3985 */
3986 else {
3987 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
3988 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
3989 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
3990 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
3991 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]3992 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]3993 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
3994 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]3995 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]3996 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
3997 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
3998 } else {
3999 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4000 }
4001 }
4002 }
4003 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4004 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4005 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4006 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4007 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4008 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4009 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4010 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4011 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4012 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4013 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4014 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4015 }
4016 platform_set_echo_reference(adev, true, out_device);
4017 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4018 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4019 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4020 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4021 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4022 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4023 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4024 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4025 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4026 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4027 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4028 if (snd_device == SND_DEVICE_NONE) {
4029 if (adev->active_input->enable_ns)
4030 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4031 else
4032 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4033 }
4034 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4035 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4036 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4037 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4038 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4039 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4040 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4041 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4042 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4043 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4044 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4045 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4046 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4047 } else {
4048 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4049 }
4050 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4051 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
4052 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4053 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4054 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4055 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4056 in_device = AUDIO_DEVICE_IN_BACK_MIC;
4057 if (adev->active_input) {
Venkata Narendra Kumar Gutta35b5cc52015-05-25 15:32:03 +0530[diff] [blame]4058 if (my_data->fluence_type != FLUENCE_NONE &&
4059 adev->active_input->enable_aec &&
4060 adev->active_input->enable_ns) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4061 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4062 if (my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4063 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4064 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4065 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4066 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4067 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4068 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4069 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4070 else
4071 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4072 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4073 adev->acdb_settings |= DMIC_FLAG;
4074 } else
4075 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4076 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4077 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4078 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4079 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4080 adev->acdb_settings |= DMIC_FLAG;
4081 } else
4082 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4083 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4084 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4085 }
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4086 platform_set_echo_reference(adev, true, out_device);
Venkata Narendra Kumar Gutta35b5cc52015-05-25 15:32:03 +0530[diff] [blame]4087 } else if (my_data->fluence_type != FLUENCE_NONE &&
4088 adev->active_input->enable_aec) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4089 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4090 if (my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4091 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4092 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4093 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4094 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4095 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4096 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4097 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4098 else
4099 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4100 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4101 adev->acdb_settings |= DMIC_FLAG;
4102 } else
4103 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4104 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4105 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4106 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4107 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4108 adev->acdb_settings |= DMIC_FLAG;
4109 } else
4110 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4111 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4112 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4113 }
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4114 platform_set_echo_reference(adev, true, out_device);
Venkata Narendra Kumar Gutta35b5cc52015-05-25 15:32:03 +0530[diff] [blame]4115 } else if (my_data->fluence_type != FLUENCE_NONE &&
4116 adev->active_input->enable_ns) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4117 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4118 if (my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4119 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4120 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4121 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4122 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4123 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4124 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4125 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4126 else
4127 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4128 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4129 adev->acdb_settings |= DMIC_FLAG;
4130 } else
4131 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4132 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4133 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4134 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4135 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4136 adev->acdb_settings |= DMIC_FLAG;
4137 } else
4138 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4139 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4140 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4141 }
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4142 platform_set_echo_reference(adev, false, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4143 } else
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4144 platform_set_echo_reference(adev, false, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4145 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4146 } else if (source == AUDIO_SOURCE_MIC) {
4147 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
4148 channel_count == 1 ) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4149 if(my_data->fluence_in_audio_rec) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4150 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4151 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4152 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4153 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4154 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4155 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4156 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4157 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4158 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4159 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4160 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4161 }
4162 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4163 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4164 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4165 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4166 } else if (source == AUDIO_SOURCE_DEFAULT) {
4167 goto exit;
4168 }
4169
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4170 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4171 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4172
4173 if (snd_device != SND_DEVICE_NONE) {
4174 goto exit;
4175 }
4176
4177 if (in_device != AUDIO_DEVICE_NONE &&
4178 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4179 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4180 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4181 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4182 snd_device = SND_DEVICE_IN_QUAD_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4183 else if ((my_data->fluence_type & (FLUENCE_DUAL_MIC | FLUENCE_QUAD_MIC)) &&
4184 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4185 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4186 else
4187 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4188 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4189 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4190 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4191 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4192 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4193 if (adev->bt_wb_speech_enabled) {
4194 if (adev->bluetooth_nrec)
4195 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4196 else
4197 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4198 } else {
4199 if (adev->bluetooth_nrec)
4200 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4201 else
4202 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4203 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4204 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4205 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4206 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4207 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4208 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4209 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4210 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4211 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE ) {
4212 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4213 } else {
4214 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4215 ALOGW("%s: Using default handset-mic", __func__);
4216 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4217 }
4218 } else {
4219 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4220 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4221 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4222 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4223 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4224 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4225 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
4226 else
4227 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4228 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4229 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4230 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4231 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4232 if (adev->bt_wb_speech_enabled) {
4233 if (adev->bluetooth_nrec)
4234 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4235 else
4236 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4237 } else {
4238 if (adev->bluetooth_nrec)
4239 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4240 else
4241 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4242 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4243 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4244 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4245 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4246 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4247 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4248 } else if (out_device & AUDIO_DEVICE_OUT_USB_DEVICE) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4249 if (audio_extn_usb_is_capture_supported())
4250 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4251 else
4252 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4253 } else {
4254 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4255 ALOGW("%s: Using default handset-mic", __func__);
4256 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4257 }
4258 }
4259exit:
4260 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4261 return snd_device;
4262}
4263
4264int platform_set_hdmi_channels(void *platform, int channel_count)
4265{
4266 struct platform_data *my_data = (struct platform_data *)platform;
4267 struct audio_device *adev = my_data->adev;
4268 struct mixer_ctl *ctl;
4269 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4270 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4271 switch (channel_count) {
4272 case 8:
4273 channel_cnt_str = "Eight"; break;
4274 case 7:
4275 channel_cnt_str = "Seven"; break;
4276 case 6:
4277 channel_cnt_str = "Six"; break;
4278 case 5:
4279 channel_cnt_str = "Five"; break;
4280 case 4:
4281 channel_cnt_str = "Four"; break;
4282 case 3:
4283 channel_cnt_str = "Three"; break;
4284 default:
4285 channel_cnt_str = "Two"; break;
4286 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4287
4288 switch(my_data->ext_disp_type) {
4289 case EXT_DISPLAY_TYPE_HDMI:
4290 mixer_ctl_name = "HDMI_RX Channels";
4291 break;
4292 case EXT_DISPLAY_TYPE_DP:
4293 mixer_ctl_name = "Display Port RX Channels";
4294 break;
4295 default:
4296 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4297 return -EINVAL;
4298 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4299 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4300 if (!ctl) {
4301 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4302 __func__, mixer_ctl_name);
4303 return -EINVAL;
4304 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4305 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4306 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4307 return 0;
4308}
4309
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4310int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4311{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4312 int channel_count;
4313 int max_channels = 2;
4314 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4315 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4316 edid_audio_info *info = NULL;
4317 ret = platform_get_edid_info(platform);
4318 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4319
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4320 if(ret == 0 && info != NULL) {
4321 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4322 ALOGV("%s:format %d channel %d", __func__,
4323 info->audio_blocks_array[i].format_id,
4324 info->audio_blocks_array[i].channels);
4325 if (info->audio_blocks_array[i].format_id == LPCM) {
4326 channel_count = info->audio_blocks_array[i].channels;
4327 if (channel_count > max_channels) {
4328 max_channels = channel_count;
4329 }
4330 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4331 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4332 }
4333
4334 return max_channels;
4335}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4336
4337static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4338{
4339 int ret = 0;
4340 struct audio_device *adev = my_data->adev;
4341 struct mixer_ctl *ctl;
4342 const char *mixer_ctl_name = "Slowtalk Enable";
4343 uint32_t set_values[ ] = {0,
4344 ALL_SESSION_VSID};
4345
4346 set_values[0] = state;
4347 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4348 if (!ctl) {
4349 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4350 __func__, mixer_ctl_name);
4351 ret = -EINVAL;
4352 } else {
4353 ALOGV("Setting slowtalk state: %d", state);
4354 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4355 my_data->slowtalk = state;
4356 }
4357
4358 if (my_data->csd != NULL) {
4359 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4360 if (ret < 0) {
4361 ALOGE("%s: csd_client_disable_device, failed, error %d",
4362 __func__, ret);
4363 }
4364 }
4365 return ret;
4366}
4367
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4368static int set_hd_voice(struct platform_data *my_data, bool state)
4369{
4370 struct audio_device *adev = my_data->adev;
4371 struct mixer_ctl *ctl;
4372 const char *mixer_ctl_name = "HD Voice Enable";
4373 int ret = 0;
4374 uint32_t set_values[ ] = {0,
4375 ALL_SESSION_VSID};
4376
4377 set_values[0] = state;
4378 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4379 if (!ctl) {
4380 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4381 __func__, mixer_ctl_name);
4382 ret = -EINVAL;
4383 } else {
4384 ALOGV("Setting HD Voice state: %d", state);
4385 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4386 my_data->hd_voice = state;
4387 }
4388
4389 return ret;
4390}
4391
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4392int platform_set_parameters(void *platform, struct str_parms *parms)
4393{
4394 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4395 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]4396 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4397 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4398 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]4399 struct listnode *node;
4400 struct meta_key_list *key_info;
4401 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4402
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4403 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]4404 if(!kv_pairs)
4405 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]4406 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4407 ALOGV("%s: enter: - %s", __func__, kv_pairs);
4408 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4409
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4410 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
4411 if (err >= 0) {
4412 bool state = false;
4413 if (!strncmp("true", value, sizeof("true"))) {
4414 state = true;
4415 }
4416
4417 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
4418 ret = platform_set_slowtalk(my_data, state);
4419 if (ret)
4420 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
4421 }
4422
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4423 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
4424 if (err >= 0) {
4425 bool state = false;
4426 if (!strncmp("true", value, sizeof("true"))) {
4427 state = true;
4428 }
4429
4430 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
4431 if (my_data->hd_voice != state) {
4432 ret = set_hd_voice(my_data, state);
4433 if (ret)
4434 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
4435 } else {
4436 ALOGV("%s: HD Voice already set to %d", __func__, state);
4437 }
4438 }
4439
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4440 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
4441 value, sizeof(value));
4442 if (err >= 0) {
4443 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
4444
4445 if (my_data->acdb_reload_vocvoltable == NULL) {
4446 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
4447 } else if (!strcmp(value, "on")) {
4448 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
4449 my_data->voice_feature_set = 1;
4450 }
4451 } else {
4452 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
4453 my_data->voice_feature_set = 0;
4454 }
4455 }
4456 }
4457
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]4458 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
4459 value, sizeof(value));
4460 if (err >= 0) {
4461 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
4462
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]4463 if (my_data->acdb_reload_v2) {
4464 my_data->acdb_reload_v2(value, my_data->snd_card_name,
4465 my_data->cvd_version, &my_data->acdb_meta_key_list);
4466 } else if (my_data->acdb_reload) {
4467 node = list_head(&my_data->acdb_meta_key_list);
4468 key_info = node_to_item(node, struct meta_key_list, list);
4469 key = key_info->cal_info.nKey;
4470 my_data->acdb_reload(value, my_data->snd_card_name,
4471 my_data->cvd_version, key);
4472 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]4473 }
4474
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]4475 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
4476 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
4477 if (err >= 0) {
4478 if (!strncmp("left", value, sizeof("left")))
4479 my_data->mono_speaker = SPKR_1;
4480 else if (!strncmp("right", value, sizeof("right")))
4481 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4482
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]4483 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
4484 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4485 }
4486
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4487#ifdef RECORD_PLAY_CONCURRENCY
4488 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
4489 if (err >= 0) {
4490 if (!strncmp("true", value, sizeof("true"))) {
4491 ALOGD("setting record playback concurrency to true");
4492 my_data->rec_play_conc_set = true;
4493 } else {
4494 ALOGD("setting record playback concurrency to false");
4495 my_data->rec_play_conc_set = false;
4496 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4497 }
4498#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4499
4500 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
4501 value, sizeof(value));
4502 if (err >= 0) {
4503 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
4504 my_data->max_mic_count = atoi(value);
4505 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
4506 }
4507
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4508 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]4509 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]4510 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]4511 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]4512 true_32_bit_set_params(parms, value, len);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4513 ALOGV("%s: exit with code(%d)", __func__, ret);
4514 return ret;
4515}
4516
4517int platform_set_incall_recording_session_id(void *platform,
4518 uint32_t session_id, int rec_mode)
4519{
4520 int ret = 0;
4521 struct platform_data *my_data = (struct platform_data *)platform;
4522 struct audio_device *adev = my_data->adev;
4523 struct mixer_ctl *ctl;
4524 const char *mixer_ctl_name = "Voc VSID";
4525 int num_ctl_values;
4526 int i;
4527
4528 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4529 if (!ctl) {
4530 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4531 __func__, mixer_ctl_name);
4532 ret = -EINVAL;
4533 } else {
4534 num_ctl_values = mixer_ctl_get_num_values(ctl);
4535 for (i = 0; i < num_ctl_values; i++) {
4536 if (mixer_ctl_set_value(ctl, i, session_id)) {
4537 ALOGV("Error: invalid session_id: %x", session_id);
4538 ret = -EINVAL;
4539 break;
4540 }
4541 }
4542 }
4543
4544 if (my_data->csd != NULL) {
4545 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
4546 if (ret < 0) {
4547 ALOGE("%s: csd_client_start_record failed, error %d",
4548 __func__, ret);
4549 }
4550 }
4551
4552 return ret;
4553}
4554
4555int platform_stop_incall_recording_usecase(void *platform)
4556{
4557 int ret = 0;
4558 struct platform_data *my_data = (struct platform_data *)platform;
4559
4560 if (my_data->csd != NULL) {
4561 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
4562 if (ret < 0) {
4563 ALOGE("%s: csd_client_stop_record failed, error %d",
4564 __func__, ret);
4565 }
4566 }
4567
4568 return ret;
4569}
4570
4571int platform_start_incall_music_usecase(void *platform)
4572{
4573 int ret = 0;
4574 struct platform_data *my_data = (struct platform_data *)platform;
4575
4576 if (my_data->csd != NULL) {
4577 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
4578 if (ret < 0) {
4579 ALOGE("%s: csd_client_start_playback failed, error %d",
4580 __func__, ret);
4581 }
4582 }
4583
4584 return ret;
4585}
4586
4587int platform_stop_incall_music_usecase(void *platform)
4588{
4589 int ret = 0;
4590 struct platform_data *my_data = (struct platform_data *)platform;
4591
4592 if (my_data->csd != NULL) {
4593 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
4594 if (ret < 0) {
4595 ALOGE("%s: csd_client_stop_playback failed, error %d",
4596 __func__, ret);
4597 }
4598 }
4599
4600 return ret;
4601}
4602
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]4603int platform_update_lch(void *platform, struct voice_session *session,
4604 enum voice_lch_mode lch_mode)
4605{
4606 int ret = 0;
4607 struct platform_data *my_data = (struct platform_data *)platform;
4608
4609 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
4610 ret = my_data->csd->set_lch(session->vsid, lch_mode);
4611 else
4612 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
4613
4614 return ret;
4615}
4616
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4617void platform_get_parameters(void *platform,
4618 struct str_parms *query,
4619 struct str_parms *reply)
4620{
4621 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4622 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4623 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4624 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4625 char propValue[PROPERTY_VALUE_MAX]={0};
4626 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4627
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4628 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
4629 value, sizeof(value));
4630 if (ret >= 0) {
4631 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
4632 my_data->slowtalk?"true":"false");
4633 }
4634
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4635 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
4636 value, sizeof(value));
4637 if (ret >= 0) {
4638 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
4639 my_data->hd_voice?"true":"false");
4640 }
4641
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4642 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
4643 value, sizeof(value));
4644 if (ret >= 0) {
4645 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
4646 strlcpy(value, "on", sizeof(value));
4647 } else {
4648 strlcpy(value, "off", sizeof(value));
4649 }
4650
4651 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
4652 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4653 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4654
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]4655 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4656 value, sizeof(value));
4657 if (ret >= 0) {
4658 int isallowed = 1; /*true*/
4659
4660 if (property_get("voice.playback.conc.disabled", propValue, NULL)) {
4661 prop_playback_enabled = atoi(propValue) ||
4662 !strncmp("true", propValue, 4);
4663 }
4664
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]4665 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
4666 (SND_CARD_STATE_OFFLINE == get_snd_card_state(my_data->adev))) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4667 char *decoder_mime_type = value;
4668
4669 //check if unsupported mime type or not
4670 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]4671 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4672 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
4673 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
4674 strlen(dsp_only_decoders_mime[i]))) {
4675 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
4676 isallowed = 0;
4677 break;
4678 }
4679 }
4680 }
4681 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]4682 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4683 }
4684
4685
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4686 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4687 kv_pairs = str_parms_to_str(reply);
4688 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
4689 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4690}
4691
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]4692unsigned char* platform_get_license(void *platform __unused, int *size __unused)
4693{
4694 ALOGE("%s: Not implemented", __func__);
4695 return NULL;
4696}
4697
4698
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]4699/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4700int64_t platform_render_latency(audio_usecase_t usecase)
4701{
4702 switch (usecase) {
4703 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
4704 return DEEP_BUFFER_PLATFORM_DELAY;
4705 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
4706 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]4707 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
4708 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
4709 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]4710 case USECASE_AUDIO_PLAYBACK_ULL:
4711 return ULL_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4712 default:
4713 return 0;
4714 }
4715}
4716
4717int platform_update_usecase_from_source(int source, int usecase)
4718{
4719 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4720 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4721 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
4722 return usecase;
4723}
4724
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]4725bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4726{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]4727 bool needs_event = false;
4728
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4729 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
4730 (snd_device < SND_DEVICE_IN_END) &&
4731 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4732 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
4733 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
4734 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]4735 needs_event = true;
4736
4737 return needs_event;
4738}
4739
4740bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
4741{
4742 bool needs_event = false;
4743
4744 switch(uc_id){
4745 /* concurrent playback usecases needs event */
4746 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
4747 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
4748 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
4749 needs_event = true;
4750 break;
4751 /* concurrent playback in low latency allowed */
4752 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
4753 break;
4754 /* concurrent playback FM needs event */
4755 case USECASE_AUDIO_PLAYBACK_FM:
4756 needs_event = true;
4757 break;
4758
4759 /* concurrent capture usecases, no event, capture handled by device
4760 * USECASE_AUDIO_RECORD:
4761 * USECASE_AUDIO_RECORD_COMPRESS:
4762 * USECASE_AUDIO_RECORD_LOW_LATENCY:
4763
4764 * USECASE_VOICE_CALL:
4765 * USECASE_VOICE2_CALL:
4766 * USECASE_VOLTE_CALL:
4767 * USECASE_QCHAT_CALL:
4768 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]4769 * USECASE_VOICEMMODE1_CALL:
4770 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]4771 * USECASE_COMPRESS_VOIP_CALL:
4772 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
4773 * USECASE_INCALL_REC_UPLINK:
4774 * USECASE_INCALL_REC_DOWNLINK:
4775 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
4776 * USECASE_INCALL_REC_UPLINK_COMPRESS:
4777 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
4778 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
4779 * USECASE_INCALL_MUSIC_UPLINK:
4780 * USECASE_INCALL_MUSIC_UPLINK2:
4781 * USECASE_AUDIO_SPKR_CALIB_RX:
4782 * USECASE_AUDIO_SPKR_CALIB_TX:
4783 */
4784 default:
4785 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
4786 }
4787 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4788}
4789
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]4790bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
4791{
4792 bool needs_event = false;
4793
4794 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
4795 (snd_device < SND_DEVICE_IN_END) &&
4796 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4797 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
4798 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
4799 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]4800 needs_event = true;
4801
4802 return needs_event;
4803}
4804
4805bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
4806{
4807 bool needs_event = false;
4808
4809 switch(uc_id){
4810 /* concurrent playback usecases needs event */
4811 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
4812 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
4813 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
4814 needs_event = true;
4815 break;
4816 /* concurrent playback in low latency allowed */
4817 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
4818 break;
4819 /* concurrent playback FM needs event */
4820 case USECASE_AUDIO_PLAYBACK_FM:
4821 needs_event = true;
4822 break;
4823
4824 /* concurrent capture usecases, no event, capture handled by device
4825 * USECASE_AUDIO_RECORD:
4826 * USECASE_AUDIO_RECORD_COMPRESS:
4827 * USECASE_AUDIO_RECORD_LOW_LATENCY:
4828
4829 * USECASE_VOICE_CALL:
4830 * USECASE_VOICE2_CALL:
4831 * USECASE_VOLTE_CALL:
4832 * USECASE_QCHAT_CALL:
4833 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]4834 * USECASE_VOICEMMODE1_CALL:
4835 * USECASE_VOICEMMODE2_CALL:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]4836 * USECASE_COMPRESS_VOIP_CALL:
4837 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
4838 * USECASE_INCALL_REC_UPLINK:
4839 * USECASE_INCALL_REC_DOWNLINK:
4840 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
4841 * USECASE_INCALL_REC_UPLINK_COMPRESS:
4842 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
4843 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
4844 * USECASE_INCALL_MUSIC_UPLINK:
4845 * USECASE_INCALL_MUSIC_UPLINK2:
4846 * USECASE_AUDIO_SPKR_CALIB_RX:
4847 * USECASE_AUDIO_SPKR_CALIB_TX:
4848 */
4849 default:
4850 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
4851 }
4852 return needs_event;
4853}
4854
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4855/* Read offload buffer size from a property.
4856 * If value is not power of 2 round it to
4857 * power of 2.
4858 */
4859uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
4860{
4861 char value[PROPERTY_VALUE_MAX] = {0};
4862 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
4863 if((property_get("audio.offload.buffer.size.kb", value, "")) &&
4864 atoi(value)) {
4865 fragment_size = atoi(value) * 1024;
4866 }
4867
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]4868 /* Use incoming offload buffer size if default buffer size is less */
4869 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
4870 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
4871 fragment_size,
4872 info->offload_buffer_size);
4873 fragment_size = info->offload_buffer_size;
4874 }
4875
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4876 if (info != NULL && !info->has_video) {
4877 if (info->is_streaming) {
4878 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
4879 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
4880 __func__, fragment_size);
4881 } else if (info->format == AUDIO_FORMAT_FLAC) {
4882 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
4883 ALOGV("FLAC fragment size %d", fragment_size);
4884 } else if (info->format == AUDIO_FORMAT_DSD) {
4885 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
4886 if((property_get("audio.native.dsd.buffer.size.kb", value, "")) &&
4887 atoi(value))
4888 fragment_size = atoi(value) * 1024;
4889 ALOGV("DSD fragment size %d", fragment_size);
4890 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4891 }
4892
4893 fragment_size = ALIGN( fragment_size, 1024);
4894
4895 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
4896 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
4897 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
4898 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
4899 ALOGV("%s: fragment_size %d", __func__, fragment_size);
4900 return fragment_size;
4901}
4902
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]4903/*
4904 * return backend_idx on which voice call is active
4905 */
4906static int platform_get_voice_call_backend(struct audio_device* adev)
4907{
4908 struct audio_usecase *uc = NULL;
4909 struct listnode *node;
4910 snd_device_t out_snd_device = SND_DEVICE_NONE;
4911
4912 int backend_idx = -1;
4913
4914 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
4915 list_for_each(node, &adev->usecase_list) {
4916 uc = node_to_item(node, struct audio_usecase, list);
4917 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
4918 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
4919 backend_idx = platform_get_backend_index(out_snd_device);
4920 break;
4921 }
4922 }
4923 }
4924 return backend_idx;
4925}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4926
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4927/*
4928 * configures afe with bit width and Sample Rate
4929 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4930static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4931 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4932{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4933 int ret = 0;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4934 int backend_idx = DEFAULT_CODEC_BACKEND;
4935 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4936 unsigned int bit_width = backend_cfg.bit_width;
4937 unsigned int sample_rate = backend_cfg.sample_rate;
4938 unsigned int channels = backend_cfg.channels;
4939 audio_format_t format = backend_cfg.format;
4940 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4941
4942 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4943
4944 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d, backend_idx %d device (%s)",
4945 __func__, bit_width, sample_rate, channels,backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4946 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4947
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4948 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
4949 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4950
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]4951 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]4952 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4953 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4954 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4955 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
4956 __func__,
4957 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4958 return -EINVAL;
4959 }
4960
4961 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]4962 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
4963 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
4964 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4965 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4966 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]4967 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4968 } else {
4969 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4970 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4971 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]4972 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
4973 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
4974 bit_width, format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4975 }
4976
4977 /*
4978 * Backend sample rate configuration follows:
4979 * 16 bit playback - 48khz for streams at any valid sample rate
4980 * 24 bit playback - 48khz for stream sample rate less than 48khz
4981 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
4982 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
4983 * Upper limit is inclusive in the sample rate range.
4984 */
4985 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4986
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]4987 if (passthrough_enabled || ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4988 (sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]4989 (my_data->hifi_audio ||
4990 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]4991 backend_idx == USB_AUDIO_TX_BACKEND))) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]4992 /*
4993 * sample rate update is needed only for hifi audio enabled platforms
4994 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4995 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]4996 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4997
4998 switch (sample_rate) {
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]4999 case 32000:
5000 if (passthrough_enabled) {
5001 rate_str = "KHZ_32";
5002 break;
5003 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5004 case 8000:
5005 case 11025:
5006 case 16000:
5007 case 22050:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5008 case 48000:
5009 rate_str = "KHZ_48";
5010 break;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5011 case 44100:
5012 rate_str = "KHZ_44P1";
5013 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5014 case 64000:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5015 case 96000:
5016 rate_str = "KHZ_96";
5017 break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5018 case 88200:
5019 rate_str = "KHZ_88P2";
5020 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5021 case 176400:
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5022 rate_str = "KHZ_176P4";
5023 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5024 case 192000:
5025 rate_str = "KHZ_192";
5026 break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5027 case 352800:
5028 rate_str = "KHZ_352P8";
5029 break;
5030 case 384000:
5031 rate_str = "KHZ_384";
5032 break;
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5033 case 144000:
5034 if (passthrough_enabled) {
5035 rate_str = "KHZ_144";
5036 break;
5037 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5038 default:
5039 rate_str = "KHZ_48";
5040 break;
5041 }
5042
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5043 ctl = mixer_get_ctl_by_name(adev->mixer,
5044 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5045
5046 if (!ctl) {
5047 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
5048 __func__,
5049 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5050 return -EINVAL;
5051 }
5052
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5053 ALOGD("%s:becf: afe: %s set to %s", __func__,
5054 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
5055 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5056 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5057 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5058 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5059 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5060 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5061 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5062 char *channel_cnt_str = NULL;
5063
5064 switch (channels) {
5065 case 8:
5066 channel_cnt_str = "Eight"; break;
5067 case 7:
5068 channel_cnt_str = "Seven"; break;
5069 case 6:
5070 channel_cnt_str = "Six"; break;
5071 case 5:
5072 channel_cnt_str = "Five"; break;
5073 case 4:
5074 channel_cnt_str = "Four"; break;
5075 case 3:
5076 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5077 case 1:
5078 channel_cnt_str = "One"; break;
5079 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5080 default:
5081 channel_cnt_str = "Two"; break;
5082 }
5083
5084 ctl = mixer_get_ctl_by_name(adev->mixer,
5085 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5086 if (!ctl) {
5087 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5088 __func__,
5089 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5090 return -EINVAL;
5091 }
5092 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5093 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5094
5095 if (backend_idx == HDMI_RX_BACKEND)
5096 platform_set_edid_channels_configuration(adev->platform, channels);
5097
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5098 ALOGD("%s:becf: afe: %s set to %s", __func__,
5099 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
5100 }
5101
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5102 bool set_ext_disp_format = false;
5103 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5104
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5105 if (backend_idx == HDMI_RX_BACKEND) {
5106 ext_disp_format = "HDMI RX Format";
5107 set_ext_disp_format = true;
5108 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]5109 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5110 set_ext_disp_format = true;
5111 } else {
5112 ALOGV("%s: Format doesnt have to be set", __func__);
5113 }
5114
5115 if (set_ext_disp_format) {
5116 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5117 if (!ctl) {
5118 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5119 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5120 return -EINVAL;
5121 }
5122
5123 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5124 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5125 mixer_ctl_set_enum_by_string(ctl, "Compr");
5126 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5127 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5128 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5129 }
5130 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5131 return ret;
5132}
5133
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5134/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5135 *Validate the selected bit_width, sample_rate and channels using the edid
5136 *of the connected sink device.
5137 */
5138static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
5139 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5140 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5141 struct audio_backend_cfg *hdmi_backend_cfg)
5142{
5143 unsigned int bit_width;
5144 unsigned int sample_rate;
5145 unsigned int channels, max_supported_channels = 0;
5146 struct platform_data *my_data = (struct platform_data *)adev->platform;
5147 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
5148 bool passthrough_enabled = false;
5149
5150 bit_width = hdmi_backend_cfg->bit_width;
5151 sample_rate = hdmi_backend_cfg->sample_rate;
5152 channels = hdmi_backend_cfg->channels;
5153
5154
5155 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
5156 ", usecase = %d", __func__, bit_width,
5157 sample_rate, channels, usecase->id);
5158
5159 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
5160 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
5161 passthrough_enabled = true;
5162 ALOGI("passthrough is enabled for this stream");
5163 }
5164
5165 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5166 // default backend
5167 if (!passthrough_enabled) {
5168
5169 max_supported_channels = platform_edid_get_max_channels(my_data);
5170
5171 //Check EDID info for supported samplerate
5172 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]5173 //check to see if current BE sample rate is supported by EDID
5174 //else assign the highest sample rate supported by EDID
5175 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
5176 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
5177 else
5178 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5179 }
5180
5181 //Check EDID info for supported bit width
5182 if (!edid_is_supported_bps(edid_info,bit_width)) {
5183 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5184 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5185 }
5186
5187 if (channels > max_supported_channels)
5188 channels = max_supported_channels;
5189
5190 } else {
5191 /*During pass through set default bit width and channels*/
5192 channels = DEFAULT_HDMI_OUT_CHANNELS;
5193 if ((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
5194 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC))
5195 sample_rate = sample_rate * 4 ;
5196
5197 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5198 /* We force route so that the BE format can be set to Compr */
5199 }
5200
5201 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
5202 "channels %d", __func__, passthrough_enabled , bit_width,
5203 sample_rate, channels);
5204
5205 hdmi_backend_cfg->bit_width = bit_width;
5206 hdmi_backend_cfg->sample_rate = sample_rate;
5207 hdmi_backend_cfg->channels = channels;
5208 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
5209}
5210
5211/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5212 * goes through all the current usecases and picks the highest
5213 * bitwidth & samplerate
5214 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5215static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5216 struct audio_usecase* usecase,
5217 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5218 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5219{
5220 bool backend_change = false;
5221 struct listnode *node;
5222 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5223 char value[PROPERTY_VALUE_MAX] = {0};
5224 unsigned int bit_width;
5225 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5226 unsigned int channels;
5227 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5228 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5229 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5230 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5231 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5232 bool channels_updated = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5233
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]5234 /*BT devices backend is not configured from HAL hence skip*/
5235 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
5236 snd_device == SND_DEVICE_OUT_BT_SCO ||
5237 snd_device == SND_DEVICE_OUT_BT_SCO_WB) {
5238 backend_change = false;
5239 return backend_change;
5240 }
5241
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5242 backend_idx = platform_get_backend_index(snd_device);
5243
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5244 bit_width = backend_cfg->bit_width;
5245 sample_rate = backend_cfg->sample_rate;
5246 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5247
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5248 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
5249 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
5250 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5251
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]5252 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5253 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5254 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5255 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5256 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
5257 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5258 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5259 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5260 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5261 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5262 } else {
5263 /*
5264 * The backend should be configured at highest bit width and/or
5265 * sample rate amongst all playback usecases.
5266 * If the selected sample rate and/or bit width differ with
5267 * current backend sample rate and/or bit width, then, we set the
5268 * backend re-configuration flag.
5269 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5270 * 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]5271 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5272 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5273 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5274 struct audio_usecase *uc;
5275 uc = node_to_item(node, struct audio_usecase, list);
5276 struct stream_out *out = (struct stream_out*) uc->stream.out;
5277 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]5278 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5279
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5280 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5281 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5282 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5283 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5284 platform_get_snd_device_name(uc->out_snd_device));
5285
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5286 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5287 if (bit_width < out->bit_width)
5288 bit_width = out->bit_width;
5289 if (sample_rate < out->sample_rate)
5290 sample_rate = out->sample_rate;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5291 if (out->sample_rate < OUTPUT_SAMPLING_RATE_44100)
5292 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5293 if (channels < out_channels)
5294 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5295 }
5296 }
5297 }
5298 }
5299
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5300 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5301 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5302 if (audio_is_true_native_stream_active(adev)) {
5303 if (check_hdset_combo_device(snd_device)) {
5304 /*
5305 * In true native mode Tasha has a limitation that one port at 44.1 khz
5306 * cannot drive both spkr and hdset, to simiplify the solution lets
5307 * move the AFE to 48khzwhen a ring tone selects combo device.
5308 * or if NATIVE playback is not enabled.
5309 */
5310 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
5311 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5312 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
5313 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5314 } else {
5315 /*
5316 * in single BE mode, if native audio playback
5317 * is active then it will take priority
5318 */
5319 sample_rate = OUTPUT_SAMPLING_RATE_44100;
5320 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
5321 __func__);
5322 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5323 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
5324 /*
5325 * Map native sampling rates to upper limit range
5326 * if multiple of native sampling rates are not supported.
5327 * This check also indicates that this is not tavil codec
5328 * And 32bit/384kHz is only supported on tavil
5329 * Hence reset 32b/384kHz to 24b/192kHz.
5330 */
5331 switch (sample_rate) {
5332 case 44100:
5333 sample_rate = 48000;
5334 break;
5335 case 88200:
5336 sample_rate = 96000;
5337 break;
5338 case 176400:
5339 case 352800:
5340 case 384000:
5341 sample_rate = 192000;
5342 break;
5343 }
5344 if (bit_width > 24)
5345 bit_width = 24;
5346
5347 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5348 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5349 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]5350 }
5351
5352 /*
5353 * Check if the device is speaker or handset,assumption handset shares
5354 * backend with speaker, and these devices are restricited to 48kHz.
5355 */
5356 if (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5357 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5358
5359 if (bit_width >= 24) {
5360 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
5361 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
5362 " value for this platform)", __func__, bit_width);
5363 }
5364
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5365 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5366 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5367 }
5368
5369 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5370 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]5371 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5372 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5373 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
5374 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5375 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5376 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]5377
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]5378 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5379 struct audio_backend_cfg hdmi_backend_cfg;
5380 hdmi_backend_cfg.bit_width = bit_width;
5381 hdmi_backend_cfg.sample_rate = sample_rate;
5382 hdmi_backend_cfg.channels = channels;
5383 hdmi_backend_cfg.passthrough_enabled = false;
5384
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5385 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
5386 /* TODO: Instead have the validation against edid return the next best match*/
5387 if (bit_width > 24)
5388 hdmi_backend_cfg.bit_width = 24;
5389 if (sample_rate > 192000)
5390 hdmi_backend_cfg.sample_rate = 192000;
5391
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5392 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5393
5394 bit_width = hdmi_backend_cfg.bit_width;
5395 sample_rate = hdmi_backend_cfg.sample_rate;
5396 channels = hdmi_backend_cfg.channels;
5397 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
5398
5399 if (channels != my_data->current_backend_cfg[backend_idx].channels)
5400 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]5401 }
5402
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]5403 //check if mulitchannel clip needs to be down sampled to 48k
5404 property_get("audio.playback.mch.downsample",value,"");
5405 if (!strncmp("true", value, sizeof("true"))) {
5406 out = usecase->stream.out;
5407 if ((popcount(out->channel_mask) > 2) &&
5408 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
5409 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
5410 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
5411 /* update out sample rate to reflect current backend sample rate */
5412 out->sample_rate = sample_rate;
5413 ALOGD("%s: MCH session defaulting sample rate to %d",
5414 __func__, sample_rate);
5415 }
5416 }
5417
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5418 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5419 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5420 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
5421 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5422 if (channels != my_data->current_backend_cfg[backend_idx].channels)
5423 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5424 }
5425
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5426 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
5427 "sample rate: %d channels: %d", __func__, backend_idx,
5428 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5429 // Force routing if the expected bitwdith or samplerate
5430 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5431 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5432 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
5433 passthrough_enabled || channels_updated) {
5434 backend_cfg->bit_width = bit_width;
5435 backend_cfg->sample_rate = sample_rate;
5436 backend_cfg->channels = channels;
5437 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5438 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5439 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
5440 " new sample rate: %d new channels %d",__func__,
5441 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5442 }
5443
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]5444 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
5445 SND_DEVICE_OUT_HEADPHONES_44_1) {
5446 if (sample_rate > 48000 ||
5447 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
5448 ALOGV("%s: apply HPH HQ mode\n", __func__);
5449 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
5450 } else {
5451 ALOGV("%s: apply HPH LP mode\n", __func__);
5452 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
5453 }
5454 }
5455
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5456 return backend_change;
5457}
5458
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5459bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5460 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5461{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5462 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]5463 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5464 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5465 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5466 bool ret = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5467
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5468 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5469
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5470 backend_cfg.bit_width = usecase->stream.out->bit_width;
5471 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
5472 backend_cfg.format = usecase->stream.out->format;
5473 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
5474 /*this is populated by check_codec_backend_cfg hence set default value to false*/
5475 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5476
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5477 /* Set Backend sampling rate to 176.4 for DSD64 and
5478 * 352.8Khz for DSD128.
5479 * Set Bit Width to 16
5480 */
5481 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
5482 backend_cfg.bit_width = 16;
5483 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
5484 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
5485 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
5486 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
5487 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5488 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
5489 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
5490 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5491 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5492
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]5493 if (platform_split_snd_device(adev->platform, snd_device,
5494 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5495 new_snd_devices[0] = snd_device;
5496
5497 for (i = 0; i < num_devices; i++) {
5498 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
5499 platform_get_snd_device_name(new_snd_devices[i]));
5500 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5501 &backend_cfg)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5502 platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5503 backend_cfg);
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5504 ret = true;
5505 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5506 }
5507
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5508 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5509}
5510
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5511/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5512 * goes through all the current usecases and picks the highest
5513 * bitwidth & samplerate
5514 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5515static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
5516 int backend_idx,
5517 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5518{
5519 bool backend_change = false;
5520 unsigned int bit_width;
5521 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5522 unsigned int channels;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5523 struct platform_data *my_data = (struct platform_data *)adev->platform;
5524
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5525 bit_width = backend_cfg->bit_width;
5526 sample_rate = backend_cfg->sample_rate;
5527 channels = backend_cfg->channels;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5528
5529 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5530 "sample rate: %d, channels %d",__func__,backend_idx, bit_width,
5531 sample_rate, channels);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5532
5533 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5534 // default backend
5535 // force routing is not required here, caller will do it anyway
5536 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
5537 (!is_external_codec)) {
5538 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
5539 __func__);
5540 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5541 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]5542 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
5543 } else {
5544 struct listnode *node;
5545 struct audio_usecase *uc = NULL;
5546 unsigned int uc_channels = 0;
5547 struct stream_in *in = NULL;
5548 /* update cfg against other existing capture usecases on same backend */
5549 list_for_each(node, &adev->usecase_list) {
5550 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]5551 in = (struct stream_in *) uc->stream.in;
5552 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]5553 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]5554 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
5555
5556 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
5557 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
5558 in->bit_width, uc_channels,
5559 platform_get_snd_device_name(uc->in_snd_device));
5560
5561 if (sample_rate < in->sample_rate)
5562 sample_rate = in->sample_rate;
5563 if (bit_width < in->bit_width)
5564 bit_width = in->bit_width;
5565 if (channels < uc_channels)
5566 channels = uc_channels;
5567 }
5568 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5569 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5570 if (backend_idx == USB_AUDIO_TX_BACKEND) {
5571 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
5572 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
5573 __func__, bit_width, sample_rate, channels);
5574 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5575
5576 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
5577 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
5578 // Force routing if the expected bitwdith or samplerate
5579 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5580 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
5581 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
5582 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5583 backend_cfg->bit_width = bit_width;
5584 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5585 backend_cfg->channels = channels;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5586 backend_change = true;
5587 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5588 "new sample rate: %d new channel: %d",
5589 __func__, backend_cfg->bit_width,
5590 backend_cfg->sample_rate, backend_cfg->channels);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5591 }
5592
5593 return backend_change;
5594}
5595
5596bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
5597 struct audio_usecase *usecase, snd_device_t snd_device)
5598{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5599 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5600 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5601 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5602
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5603 backend_cfg.passthrough_enabled = false;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5604 if(usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5605 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
5606 backend_cfg.bit_width= usecase->stream.in->bit_width;
5607 backend_cfg.format= usecase->stream.in->format;
5608 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5609 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5610 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5611 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
5612 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
5613 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5614 }
5615
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5616 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d"
5617 ", backend_idx %d usecase = %d device (%s)", __func__,
5618 backend_cfg.bit_width,
5619 backend_cfg.sample_rate,
5620 backend_cfg.channels,
5621 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5622 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5623 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
5624 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5625 ret = platform_set_codec_backend_cfg(adev, snd_device,
5626 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5627 if(!ret)
5628 return true;
5629 }
5630
5631 return false;
5632}
5633
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5634int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
5635 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5636{
5637 int ret = 0;
5638
5639 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
5640 ALOGE("%s: Invalid snd_device = %d",
5641 __func__, device);
5642 ret = -EINVAL;
5643 goto done;
5644 }
5645
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5646 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
5647 platform_get_snd_device_name(device),
5648 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
5649 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]5650
5651 if (backend_tag != NULL ) {
5652 if (backend_tag_table[device]) {
5653 free(backend_tag_table[device]);
5654 }
5655 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5656 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5657
5658 if (hw_interface != NULL) {
5659 if (hw_interface_table[device])
5660 free(hw_interface_table[device]);
5661
5662 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
5663 hw_interface_table[device] = strdup(hw_interface);
5664 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5665done:
5666 return ret;
5667}
5668
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]5669int platform_get_snd_device_backend_index(snd_device_t device)
5670{
5671 int i, be_dai_id;
5672 const char * hw_interface_name = NULL;
5673
5674 ALOGV("%s: enter with device %s\n",
5675 __func__, platform_get_snd_device_name(device));
5676
5677 if ((device <= SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
5678 ALOGE("%s: Invalid snd_device = %d", __func__, device);
5679 be_dai_id = -EINVAL;
5680 goto done;
5681 }
5682
5683 /* Get string value of necessary backend for device */
5684 hw_interface_name = hw_interface_table[device];
5685 if (hw_interface_name == NULL) {
5686 ALOGE("%s: no hw_interface set for device %s\n",
5687 __func__, platform_get_snd_device_name(device));
5688 be_dai_id = -EINVAL;
5689 goto done;
5690 }
5691
5692 /* Check if be dai name table was retrieved successfully */
5693 if (be_dai_name_table == NULL) {
5694 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
5695 be_dai_id = -EFAULT;
5696 goto done;
5697 }
5698
5699 /* Get backend ID for device specified */
5700 for (i = 0; i < max_be_dai_names; i++) {
5701 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
5702 be_dai_id = be_dai_name_table[i].be_id;
5703 goto done;
5704 }
5705 }
5706 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
5707 be_dai_id = -EINVAL;
5708 goto done;
5709
5710done:
5711 return be_dai_id;
5712}
5713
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5714int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
5715{
5716 int ret = 0;
5717 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
5718 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
5719 ret = -EINVAL;
5720 goto done;
5721 }
5722
5723 if ((type != 0) && (type != 1)) {
5724 ALOGE("%s: invalid usecase type", __func__);
5725 ret = -EINVAL;
5726 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5727 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5728 pcm_device_table[usecase][type] = pcm_id;
5729done:
5730 return ret;
5731}
5732
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]5733void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
5734{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5735 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]5736 *length = msm_be_id_array_len;
5737}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5738int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask, int snd_id)
5739{
5740 int ret = 0;
5741 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]5742
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5743 char channel_map[8];
5744 memset(channel_map, 0, sizeof(channel_map));
5745 /* Following are all most common standard WAV channel layouts
5746 overridden by channel mask if its allowed and different */
5747 switch (channels) {
5748 case 1:
5749 /* AUDIO_CHANNEL_OUT_MONO */
5750 channel_map[0] = PCM_CHANNEL_FC;
5751 break;
5752 case 2:
5753 /* AUDIO_CHANNEL_OUT_STEREO */
5754 channel_map[0] = PCM_CHANNEL_FL;
5755 channel_map[1] = PCM_CHANNEL_FR;
5756 break;
5757 case 3:
5758 /* AUDIO_CHANNEL_OUT_2POINT1 */
5759 channel_map[0] = PCM_CHANNEL_FL;
5760 channel_map[1] = PCM_CHANNEL_FR;
5761 channel_map[2] = PCM_CHANNEL_FC;
5762 break;
5763 case 4:
5764 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
5765 channel_map[0] = PCM_CHANNEL_FL;
5766 channel_map[1] = PCM_CHANNEL_FR;
5767 channel_map[2] = PCM_CHANNEL_LS;
5768 channel_map[3] = PCM_CHANNEL_RS;
5769 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK)
5770 {
5771 channel_map[2] = PCM_CHANNEL_LB;
5772 channel_map[3] = PCM_CHANNEL_RB;
5773 }
5774 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND)
5775 {
5776 channel_map[2] = PCM_CHANNEL_FC;
5777 channel_map[3] = PCM_CHANNEL_CS;
5778 }
5779 break;
5780 case 5:
5781 /* AUDIO_CHANNEL_OUT_PENTA */
5782 channel_map[0] = PCM_CHANNEL_FL;
5783 channel_map[1] = PCM_CHANNEL_FR;
5784 channel_map[2] = PCM_CHANNEL_FC;
5785 channel_map[3] = PCM_CHANNEL_LB;
5786 channel_map[4] = PCM_CHANNEL_RB;
5787 break;
5788 case 6:
5789 /* AUDIO_CHANNEL_OUT_5POINT1 */
5790 channel_map[0] = PCM_CHANNEL_FL;
5791 channel_map[1] = PCM_CHANNEL_FR;
5792 channel_map[2] = PCM_CHANNEL_FC;
5793 channel_map[3] = PCM_CHANNEL_LFE;
5794 channel_map[4] = PCM_CHANNEL_LB;
5795 channel_map[5] = PCM_CHANNEL_RB;
5796 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE)
5797 {
5798 channel_map[4] = PCM_CHANNEL_LS;
5799 channel_map[5] = PCM_CHANNEL_RS;
5800 }
5801 break;
5802 case 7:
5803 /* AUDIO_CHANNEL_OUT_6POINT1 */
5804 channel_map[0] = PCM_CHANNEL_FL;
5805 channel_map[1] = PCM_CHANNEL_FR;
5806 channel_map[2] = PCM_CHANNEL_FC;
5807 channel_map[3] = PCM_CHANNEL_LFE;
5808 channel_map[4] = PCM_CHANNEL_LB;
5809 channel_map[5] = PCM_CHANNEL_RB;
5810 channel_map[6] = PCM_CHANNEL_CS;
5811 break;
5812 case 8:
5813 /* AUDIO_CHANNEL_OUT_7POINT1 */
5814 channel_map[0] = PCM_CHANNEL_FL;
5815 channel_map[1] = PCM_CHANNEL_FR;
5816 channel_map[2] = PCM_CHANNEL_FC;
5817 channel_map[3] = PCM_CHANNEL_LFE;
5818 channel_map[4] = PCM_CHANNEL_LB;
5819 channel_map[5] = PCM_CHANNEL_RB;
5820 channel_map[6] = PCM_CHANNEL_LS;
5821 channel_map[7] = PCM_CHANNEL_RS;
5822 break;
5823 default:
5824 ALOGE("unsupported channels %d for setting channel map", channels);
5825 return -1;
5826 }
5827 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
5828 return ret;
5829}
5830
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]5831void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
5832 unsigned int stream_sr, int* sample_rate)
5833{
5834 struct platform_data* my_data = (struct platform_data *)platform;
5835 int backend_idx = platform_get_backend_index(snd_device);
5836 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
5837 /*Check if device SR is multiple of 8K or 11.025 Khz
5838 *check if the stream SR is multiple of same base, if not set
5839 *copp sample rate equal to device sample rate.
5840 */
5841 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
5842 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
5843 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
5844 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
5845 *sample_rate = device_sr;
5846 } else
5847 *sample_rate = stream_sr;
5848
5849 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
5850, *sample_rate);
5851
5852}
5853
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5854int platform_get_edid_info(void *platform)
5855{
5856 struct platform_data *my_data = (struct platform_data *)platform;
5857 struct audio_device *adev = my_data->adev;
5858 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5859 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5860 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5861 struct mixer_ctl *ctl;
5862 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
5863 edid_audio_info *info;
5864
5865 if (my_data->edid_valid) {
5866 /* use cached edid */
5867 return 0;
5868 }
5869
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5870 switch(my_data->ext_disp_type) {
5871 case EXT_DISPLAY_TYPE_HDMI:
5872 mix_ctl_name = "HDMI EDID";
5873 break;
5874 case EXT_DISPLAY_TYPE_DP:
5875 mix_ctl_name = "Display Port EDID";
5876 break;
5877 default:
5878 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
5879 return -EINVAL;
5880 }
5881
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5882 if (my_data->edid_info == NULL) {
5883 my_data->edid_info =
5884 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
5885 }
5886
5887 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5888 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5889 if (!ctl) {
5890 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5891 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5892 goto fail;
5893 }
5894
5895 mixer_ctl_update(ctl);
5896
5897 count = mixer_ctl_get_num_values(ctl);
5898
5899 /* Read SAD blocks, clamping the maximum size for safety */
5900 if (count > (int)sizeof(block))
5901 count = (int)sizeof(block);
5902
5903 ret = mixer_ctl_get_array(ctl, block, count);
5904 if (ret != 0) {
5905 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
5906 goto fail;
5907 }
5908 edid_data[0] = count;
5909 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5910
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5911 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5912 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5913 goto fail;
5914 }
5915 my_data->edid_valid = true;
5916 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5917fail:
5918 if (my_data->edid_info) {
5919 free(my_data->edid_info);
5920 my_data->edid_info = NULL;
5921 my_data->edid_valid = false;
5922 }
5923 ALOGE("%s: return -EINVAL", __func__);
5924 return -EINVAL;
5925}
5926
5927
5928int platform_set_channel_allocation(void *platform, int channel_alloc)
5929{
5930 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5931 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5932 int ret;
5933 struct platform_data *my_data = (struct platform_data *)platform;
5934 struct audio_device *adev = my_data->adev;
5935
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5936 switch(my_data->ext_disp_type) {
5937 case EXT_DISPLAY_TYPE_HDMI:
5938 mixer_ctl_name = "HDMI RX CA";
5939 break;
5940 case EXT_DISPLAY_TYPE_DP:
5941 mixer_ctl_name = "Display Port RX CA";
5942 break;
5943 default:
5944 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
5945 return -EINVAL;
5946 }
5947
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5948 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5949 if (!ctl) {
5950 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5951 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5952 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5953 }
5954 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
5955 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
5956
5957 if (ret < 0) {
5958 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
5959 }
5960
5961 return ret;
5962}
5963
5964int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
5965{
5966 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5967 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]5968 int ret;
5969 unsigned int i;
5970 int set_values[8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5971 struct platform_data *my_data = (struct platform_data *)platform;
5972 struct audio_device *adev = my_data->adev;
5973 ALOGV("%s channel_count:%d",__func__, ch_count);
5974 if (NULL == ch_map) {
5975 ALOGE("%s: Invalid channel mapping used", __func__);
5976 return -EINVAL;
5977 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]5978
5979 /*
5980 * If snd_id is greater than 0, stream channel mapping
5981 * If snd_id is below 0, typically -1, device channel mapping
5982 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5983 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]5984 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
5985 } else {
5986 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5987 }
5988
5989 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
5990
5991 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5992 if (!ctl) {
5993 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5994 __func__, mixer_ctl_name);
5995 return -EINVAL;
5996 }
5997 for (i = 0; i< ARRAY_SIZE(set_values); i++) {
5998 set_values[i] = ch_map[i];
5999 }
6000
6001 ALOGD("%s: set mapping(%d %d %d %d %d %d %d %d) for channel:%d", __func__,
6002 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
6003 set_values[5], set_values[6], set_values[7], ch_count);
6004
6005 ret = mixer_ctl_set_array(ctl, set_values, ch_count);
6006 if (ret < 0) {
6007 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
6008 __func__, ret, ch_count);
6009 }
6010 return ret;
6011}
6012
6013unsigned char platform_map_to_edid_format(int audio_format)
6014{
6015 unsigned char format;
6016 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
6017 case AUDIO_FORMAT_AC3:
6018 ALOGV("%s: AC3", __func__);
6019 format = AC3;
6020 break;
6021 case AUDIO_FORMAT_AAC:
6022 ALOGV("%s:AAC", __func__);
6023 format = AAC;
6024 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]6025 case AUDIO_FORMAT_AAC_ADTS:
6026 ALOGV("%s:AAC_ADTS", __func__);
6027 format = AAC;
6028 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6029 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]6030 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6031 ALOGV("%s:E_AC3", __func__);
6032 format = DOLBY_DIGITAL_PLUS;
6033 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6034 case AUDIO_FORMAT_DTS:
6035 ALOGV("%s:DTS", __func__);
6036 format = DTS;
6037 break;
6038 case AUDIO_FORMAT_DTS_HD:
6039 ALOGV("%s:DTS_HD", __func__);
6040 format = DTS_HD;
6041 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6042 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]6043 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
6044 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6045 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6046 format = LPCM;
6047 break;
6048 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6049 format = -1;
Naresh Tanniru20e8b022016-04-28 16:54:17 +0530[diff] [blame]6050 ALOGE("%s:invalid format:%d", __func__,format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6051 break;
6052 }
6053 return format;
6054}
6055
6056uint32_t platform_get_compress_passthrough_buffer_size(
6057 audio_offload_info_t* info)
6058{
6059 uint32_t fragment_size = MIN_COMPRESS_PASSTHROUGH_FRAGMENT_SIZE;
6060 if (!info->has_video)
6061 fragment_size = MIN_COMPRESS_PASSTHROUGH_FRAGMENT_SIZE;
6062
6063 return fragment_size;
6064}
6065
6066void platform_reset_edid_info(void *platform) {
6067
6068 ALOGV("%s:", __func__);
6069 struct platform_data *my_data = (struct platform_data *)platform;
6070 if (my_data->edid_info) {
6071 ALOGV("%s :free edid", __func__);
6072 free(my_data->edid_info);
6073 my_data->edid_info = NULL;
6074 }
6075}
6076
6077bool platform_is_edid_supported_format(void *platform, int format)
6078{
6079 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6080 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6081 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6082 unsigned char format_id = platform_map_to_edid_format(format);
6083
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6084 if (format_id <= 0) {
6085 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
6086 return false;
6087 }
6088
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6089 ret = platform_get_edid_info(platform);
6090 info = (edid_audio_info *)my_data->edid_info;
6091 if (ret == 0 && info != NULL) {
6092 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
6093 /*
6094 * To check
6095 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
6096 * & DOLBY_DIGITAL_PLUS
6097 */
6098 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6099 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6100 __func__, format);
6101 return true;
6102 }
6103 }
6104 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6105 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6106 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6107 return false;
6108}
6109
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6110bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
6111{
6112 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6113 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6114 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6115
6116 ret = platform_get_edid_info(platform);
6117 info = (edid_audio_info *)my_data->edid_info;
6118 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6119 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6120 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6121
6122 return false;
6123}
6124
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6125int platform_set_edid_channels_configuration(void *platform, int channels) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6126
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6127 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6128 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6129 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6130 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6131 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6132
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6133 ret = platform_get_edid_info(platform);
6134 info = (edid_audio_info *)my_data->edid_info;
6135 if(ret == 0 && info != NULL) {
6136 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6137
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6138 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
6139 __func__);
6140 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
6141 if (info->audio_blocks_array[i].format_id == LPCM &&
6142 info->audio_blocks_array[i].channels > channel_count &&
6143 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
6144 channel_count = info->audio_blocks_array[i].channels;
6145 }
6146 }
6147 ALOGV("%s:channel_count:%d", __func__, channel_count);
6148 /*
6149 * Channel map is set for supported hdmi max channel count even
6150 * though the input channel count set on adm is less than or equal to
6151 * max supported channel count
6152 */
6153 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
6154 platform_set_channel_allocation(platform, info->channel_allocation);
6155 } else {
6156 default_channelMap[0] = PCM_CHANNEL_FL;
6157 default_channelMap[1] = PCM_CHANNEL_FR;
6158 platform_set_channel_map(platform,2,default_channelMap,-1);
6159 platform_set_channel_allocation(platform,0);
6160 }
6161 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6162
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6163 return 0;
6164}
6165
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6166void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6167{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6168 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6169}
6170
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6171void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6172{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6173 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6174 struct platform_data *my_data = (struct platform_data *)platform;
6175 my_data->edid_valid = false;
6176 if (my_data->edid_info) {
6177 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
6178 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6179
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6180 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
6181 //reset HDMI_RX_BACKEND to default values
6182 my_data->current_backend_cfg[HDMI_RX_BACKEND].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6183 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels = DEFAULT_HDMI_OUT_CHANNELS;
6184 my_data->current_backend_cfg[HDMI_RX_BACKEND].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6185 } else {
6186 //reset Display port BACKEND to default values
6187 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6188 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels = DEFAULT_HDMI_OUT_CHANNELS;
6189 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6190 }
6191 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6192}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6193
6194int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
6195 const char *mixer_val)
6196{
6197 struct audio_device *adev = out->dev;
6198 struct mixer_ctl *ctl = NULL;
6199 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
6200 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6201 if (!ctl) {
6202 ALOGE("%s: could not get ctl for mixer cmd - %s",
6203 __func__, mixer_ctl_name);
6204 return -EINVAL;
6205 }
6206
6207 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
6208}
6209
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6210int platform_set_device_params(struct stream_out *out, int param, int value)
6211{
6212 struct audio_device *adev = out->dev;
6213 struct mixer_ctl *ctl;
6214 char *mixer_ctl_name = "Device PP Params";
6215 int ret = 0;
6216 uint32_t set_values[] = {0,0};
6217
6218 set_values[0] = param;
6219 set_values[1] = value;
6220
6221 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6222 if (!ctl) {
6223 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6224 __func__, mixer_ctl_name);
6225 ret = -EINVAL;
6226 goto end;
6227 }
6228
6229 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
6230 __func__,param, value, mixer_ctl_name);
6231 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
6232
6233end:
6234 return ret;
6235}
6236
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]6237int platform_get_subsys_image_name(char *buf)
6238{
6239 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
6240 return 0;
6241}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]6242
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6243/*
6244 * This is a lookup table to map android audio input device to audio h/w interface (backend).
6245 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6246 * The audio interface for a particular input device need to be added in
6247 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6248 */
6249struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6250 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
6251 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6252};
6253
6254int audio_device_to_interface_table_len =
6255 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
6256
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6257int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6258 const char *intf_name,
6259 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]6260{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6261 int ret = 0;
6262 int i;
6263
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6264 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6265 ALOGE("%s: Invalid input", __func__);
6266
6267 ret = -EINVAL;
6268 goto done;
6269 }
6270
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6271 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
6272 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6273
6274 size_t device_name_len = strlen(device_name);
6275 for (i = 0; i < audio_device_to_interface_table_len; i++) {
6276 char* name = audio_device_to_interface_table[i].device_name;
6277 size_t name_len = strlen(name);
6278 if ((name_len == device_name_len) &&
6279 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6280 if (is_external_codec &&
6281 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
6282 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6283 __func__, device_name, intf_name);
6284
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6285 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6286 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6287 } else if (!is_external_codec &&
6288 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
6289 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
6290 __func__, device_name, intf_name);
6291
6292 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
6293 sizeof(audio_device_to_interface_table[i].interface_name));
6294 } else
6295 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6296 goto done;
6297 }
6298 }
6299 ALOGE("%s: Could not find matching device name %s",
6300 __func__, device_name);
6301
6302 ret = -EINVAL;
6303
6304done:
6305 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]6306}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]6307
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]6308int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]6309{
6310 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6311 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]6312
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]6313 /*
6314 * wsa analog mode is decided based on the sound card name
6315 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]6316 snd_card_name = mixer_get_name(adev_h->mixer);
6317 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
6318 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
6319 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]6320 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
6321 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]6322 return 1;
6323 else
6324 return 0;
6325}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]6326
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]6327bool platform_send_gain_dep_cal(void *platform,
6328 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]6329{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]6330 bool ret_val = false;
6331 struct platform_data *my_data = (struct platform_data *)platform;
6332 struct audio_device *adev = my_data->adev;
6333 int acdb_dev_id, app_type;
6334 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
6335 int mode = CAL_MODE_RTAC;
6336 struct listnode *node;
6337 struct audio_usecase *usecase;
6338
6339 if (my_data->acdb_send_gain_dep_cal == NULL) {
6340 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
6341 return ret_val;
6342 }
6343
6344 if (!voice_is_in_call(adev)) {
6345 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
6346 __func__, level);
6347
6348 // find the current active sound device
6349 list_for_each(node, &adev->usecase_list) {
6350 usecase = node_to_item(node, struct audio_usecase, list);
6351
6352 if (usecase != NULL &&
6353 usecase->type == PCM_PLAYBACK &&
6354 usecase->stream.out->devices == AUDIO_DEVICE_OUT_SPEAKER) {
6355
6356 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
6357 app_type = usecase->stream.out->app_type_cfg.app_type;
6358
6359 if (audio_extn_spkr_prot_is_enabled()) {
6360 acdb_dev_id = platform_get_spkr_prot_acdb_id(usecase->out_snd_device);
6361 } else {
6362 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
6363 }
6364
6365 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
6366 acdb_dev_type, mode, level)) {
6367 // set ret_val true if at least one calibration is set successfully
6368 ret_val = true;
6369 } else {
6370 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
6371 }
6372 } else {
6373 ALOGW("%s: Usecase list is empty", __func__);
6374 }
6375 }
6376 } else {
6377 ALOGW("%s: Voice call in progress .. ignore setting new cal",
6378 __func__);
6379 }
6380 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]6381}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6382
6383bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
6384{
6385 bool ret = false;
6386
6387 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
6388 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
6389 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
6390 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6391 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6392 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6393 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
6394 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
6395 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6396 ret = true;
6397 }
6398
6399 return ret;
6400}
6401
6402int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
6403{
6404 int acdb_id;
6405
6406 switch(snd_device) {
6407 case SND_DEVICE_OUT_SPEAKER:
6408 case SND_DEVICE_OUT_SPEAKER_WSA:
6409 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
6410 break;
6411 case SND_DEVICE_OUT_VOICE_SPEAKER:
6412 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
6413 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
6414 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6415 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
6416 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
6417 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
6418 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6419 case SND_DEVICE_OUT_SPEAKER_VBAT:
6420 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
6421 break;
6422 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
6423 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
6424 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6425 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
6426 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
6427 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6428 default:
6429 acdb_id = -EINVAL;
6430 break;
6431 }
6432 return acdb_id;
6433}
6434
6435int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
6436{
6437 if (!audio_extn_spkr_prot_is_enabled())
6438 return snd_device;
6439
6440 switch(snd_device) {
6441 case SND_DEVICE_OUT_SPEAKER:
6442 case SND_DEVICE_OUT_SPEAKER_WSA:
6443 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
6444 case SND_DEVICE_OUT_VOICE_SPEAKER:
6445 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
6446 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6447 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
6448 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
6449 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6450 case SND_DEVICE_OUT_SPEAKER_VBAT:
6451 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
6452 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
6453 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6454 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
6455 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6456 default:
6457 return snd_device;
6458 }
6459}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]6460
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6461int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
6462{
6463 switch(snd_device) {
6464 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
6465 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
6466 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
6467 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
6468 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
6469 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
6470 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
6471 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
6472 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
6473 default:
6474 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
6475 }
6476}
6477
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]6478int platform_set_sidetone(struct audio_device *adev,
6479 snd_device_t out_snd_device,
6480 bool enable,
6481 char *str)
6482{
6483 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]6484 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
6485 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]6486 if (property_get_bool("audio.usb.disable.sidetone", 0)) {
6487 ALOGI("Debug: Disable sidetone");
6488 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]6489 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]6490 if (ret) {
6491 /*fall back to AFE sidetone*/
6492 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
6493 __func__);
6494
6495 if (enable)
6496 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
6497 else
6498 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
6499 }
6500 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]6501 } else {
6502 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
6503 __func__, out_snd_device, str);
6504
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]6505 if (enable) {
6506 ret = audio_route_apply_and_update_path(adev->audio_route, str);
6507 if (ret) {
6508 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
6509 __func__);
6510 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
6511 }
6512 } else {
6513 ret = audio_route_reset_and_update_path(adev->audio_route, str);
6514 if (ret) {
6515 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
6516 __func__);
6517 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
6518 }
6519 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]6520 }
6521 return 0;
6522}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]6523
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]6524void platform_update_aanc_path(struct audio_device *adev __unused,
6525 snd_device_t out_snd_device __unused,
6526 bool enable __unused,
6527 char *str __unused)
6528{
6529 return;
6530}
6531
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]6532static void make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
6533 int acdb_device_type, int app_type, int topology_id,
6534 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]6535{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]6536 int persist_send_flags = 1;
6537
6538 if (!cal) {
6539 return;
6540 }
6541
6542 if (persist)
6543 persist_send_flags |= 0x2;
6544
6545 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
6546
6547 cal->persist = persist;
6548 cal->app_type = app_type;
6549 cal->acdb_dev_id = acdb_dev_id;
6550 cal->sampling_rate = sample_rate;
6551 cal->topo_id = topology_id;
6552 //if module and param id is set to 0, the whole blob will be stored
6553 //or sent to the DSP
6554 cal->module_id = module_id;
6555 cal->param_id = param_id;
6556 cal->cal_type = acdb_device_type;
6557 cal->persist = persist;
6558
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]6559}
6560
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]6561int platform_send_audio_cal(void* platform, int acdb_dev_id,
6562 int acdb_device_type, int app_type, int topology_id, int sample_rate,
6563 uint32_t module_id, uint32_t param_id, void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]6564{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]6565 int ret = 0;
6566 struct platform_data *my_data = (struct platform_data *)platform;
6567 acdb_audio_cal_cfg_t cal;
6568 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
6569
6570 if (!my_data) {
6571 ret = -EINVAL;
6572 goto ERROR_RETURN;
6573 }
6574
6575 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
6576 sample_rate, module_id, param_id, true);
6577
6578 if (my_data->acdb_set_audio_cal) {
6579 // persist audio cal in local cache
6580 if (persist) {
6581 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
6582 }
6583 // send audio cal to dsp
6584 if (ret == 0) {
6585 cal.persist = false;
6586 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
6587 if (persist && (ret != 0)) {
6588 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
6589 ret = 0;
6590 }
6591 }
6592 }
6593
6594ERROR_RETURN:
6595 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]6596}
6597
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]6598int platform_get_audio_cal(void* platform, int acdb_dev_id,
6599 int acdb_device_type, int app_type, int topology_id,
6600 int sample_rate, uint32_t module_id, uint32_t param_id,
6601 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]6602{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]6603 int ret = 0;
6604 struct platform_data *my_data = (struct platform_data *)platform;
6605 acdb_audio_cal_cfg_t cal;
6606 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
6607
6608 if (!my_data) {
6609 ret = -EINVAL;
6610 goto ERROR_RETURN;
6611 }
6612
6613 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
6614 sample_rate, module_id, param_id, false);
6615
6616 if (my_data->acdb_get_audio_cal) {
6617 // get cal from dsp
6618 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
6619 // get cached cal if prevoius attempt fails and persist flag is set
6620 if ((ret != 0) && persist) {
6621 cal.persist = true;
6622 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
6623 }
6624 }
6625
6626ERROR_RETURN:
6627 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]6628}
6629
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]6630int platform_store_audio_cal(void* platform, int acdb_dev_id,
6631 int acdb_device_type, int app_type, int topology_id,
6632 int sample_rate, uint32_t module_id, uint32_t param_id,
6633 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]6634{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]6635 int ret = 0;
6636 struct platform_data *my_data = (struct platform_data *)platform;
6637 acdb_audio_cal_cfg_t cal;
6638 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
6639
6640 if (!my_data) {
6641 ret = -EINVAL;
6642 goto ERROR_RETURN;
6643 }
6644
6645 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
6646 sample_rate, module_id, param_id, true);
6647
6648 if (my_data->acdb_set_audio_cal) {
6649 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
6650 }
6651
6652ERROR_RETURN:
6653 return ret;
6654}
6655
6656int platform_retrieve_audio_cal(void* platform, int acdb_dev_id,
6657 int acdb_device_type, int app_type, int topology_id,
6658 int sample_rate, uint32_t module_id, uint32_t param_id,
6659 void* data, int* length)
6660{
6661 int ret = 0;
6662 struct platform_data *my_data = (struct platform_data *)platform;
6663 acdb_audio_cal_cfg_t cal;
6664 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
6665
6666 if (!my_data) {
6667 ret = -EINVAL;
6668 goto ERROR_RETURN;
6669 }
6670
6671 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
6672 sample_rate, module_id, param_id, true);
6673
6674 if (my_data->acdb_get_audio_cal) {
6675 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
6676 }
6677
6678ERROR_RETURN:
6679 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]6680}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]6681
6682int platform_get_max_mic_count(void *platform) {
6683 struct platform_data *my_data = (struct platform_data *)platform;
6684 return my_data->max_mic_count;
6685}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]6686
6687bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
6688{
6689 return false;
6690}
6691
6692int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
6693 int table_size __unused)
6694{
6695 return 0;
6696}