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review.blissroms.org / platform_hardware_qcom_audio / 0d62af54e7c72b3212660a80925cf2ea6ef5efeb / . / hal / msm8916 / platform.c
blob: a8b4d93df1879c0454a3d3d7b817e3b8d3cc6f53 [file] [log] [blame]
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1/*
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]2 * Copyright (c) 2013-2017, The Linux Foundation. All rights reserved.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3 * Not a Contribution.
4 *
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5 * Copyright (C) 2013 The Android Open Source Project
6 *
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 */
19
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]20#define LOG_TAG "msm8916_platform"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]21/*#define LOG_NDEBUG 0*/
22#define LOG_NDDEBUG 0
23
24#include <stdlib.h>
25#include <dlfcn.h>
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]26#include <fcntl.h>
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]27#include <sys/ioctl.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]28#include <cutils/log.h>
29#include <cutils/properties.h>
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]30#include <cutils/str_parms.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]31#include <audio_hw.h>
32#include <platform_api.h>
33#include "platform.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]34#include "audio_extn.h"
35#include "voice_extn.h"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]36#include "edid.h"
37#include "sound/compress_params.h"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]38#include "sound/msmcal-hwdep.h"
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]39#include <dirent.h>
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]40#include <linux/msm_audio.h>
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]41#include "linux/msm_audio_calibration.h"
42
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]43#define SOUND_TRIGGER_DEVICE_HANDSET_MONO_LOW_POWER_ACDB_ID (100)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]44#define MAX_MIXER_XML_PATH 100
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]45#define MIXER_XML_PATH_QRD_SKUH "/system/etc/mixer_paths_qrd_skuh.xml"
46#define MIXER_XML_PATH_QRD_SKUI "/system/etc/mixer_paths_qrd_skui.xml"
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]47#define MIXER_XML_PATH_QRD_SKUHF "/system/etc/mixer_paths_qrd_skuhf.xml"
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]48#define MIXER_XML_PATH_SKUK "/system/etc/mixer_paths_skuk.xml"
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]49#define MIXER_XML_PATH_SKUA "/system/etc/mixer_paths_skua.xml"
50#define MIXER_XML_PATH_SKUC "/system/etc/mixer_paths_skuc.xml"
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]51#define MIXER_XML_PATH_SKUE "/system/etc/mixer_paths_skue.xml"
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]52#define MIXER_XML_PATH_SKUL "/system/etc/mixer_paths_skul.xml"
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]53#define MIXER_XML_PATH_SKUS "/system/etc/mixer_paths_skus.xml"
Walter Yang0a488e92017-02-13 21:02:39 +0800[diff] [blame]54#define MIXER_XML_PATH_SKUSH "/system/etc/mixer_paths_skush.xml"
Divya Narayanan Poojary64daf662017-04-20 17:30:20 +0530[diff] [blame]55#define MIXER_XML_PATH_QRD_SKUT "/system/etc/mixer_paths_qrd_skut.xml"
Walter Yangcd132722015-04-08 16:04:30 +0800[diff] [blame]56#define MIXER_XML_PATH_SKUM "/system/etc/mixer_paths_qrd_skum.xml"
Xiaojun Sang68b39442015-09-23 16:29:43 +0800[diff] [blame]57#define MIXER_XML_PATH_SKU1 "/system/etc/mixer_paths_qrd_sku1.xml"
Meng Wang2d747622015-08-07 10:11:41 +0800[diff] [blame]58#define MIXER_XML_PATH_SKUN_CAJON "/system/etc/mixer_paths_qrd_skun_cajon.xml"
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]59#define MIXER_XML_PATH_SKU3 "/system/etc/mixer_paths_qrd_sku3.xml"
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]60#define MIXER_XML_PATH_AUXPCM "/system/etc/mixer_paths_auxpcm.xml"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]61#define MIXER_XML_PATH_AUXPCM "/system/etc/mixer_paths_auxpcm.xml"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]62#define MIXER_XML_PATH_I2S "/system/etc/mixer_paths_i2s.xml"
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]63#define MIXER_XML_PATH_WCD9306 "/system/etc/mixer_paths_wcd9306.xml"
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]64#define MIXER_XML_PATH_WCD9330 "/system/etc/mixer_paths_wcd9330.xml"
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]65#define MIXER_XML_PATH_WCD9340 "/system/etc/mixer_paths_wcd9340.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]66#ifdef LINUX_ENABLED
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]67/* For LE platforms */
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]68#define MIXER_XML_PATH "/etc/mixer_paths.xml"
69#define MIXER_XML_PATH_MSM8909_PM8916 "/etc/mixer_paths_msm8909_pm8916.xml"
70#define MIXER_XML_PATH_MTP "/etc/mixer_paths_mtp.xml"
71#define MIXER_XML_PATH_SKU2 "/etc/mixer_paths_qrd_sku2.xml"
72#define MIXER_XML_PATH_WCD9326 "/etc/mixer_paths_wcd9326.xml"
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]73#define MIXER_XML_PATH_WCD9335 "/etc/mixer_paths_wcd9335.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]74#define PLATFORM_INFO_XML_PATH_EXTCODEC "/etc/audio_platform_info_extcodec.xml"
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]75#define PLATFORM_INFO_XML_PATH_SKUSH "/etc/audio_platform_info_skush.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]76#define PLATFORM_INFO_XML_PATH "/etc/audio_platform_info.xml"
77#define MIXER_XML_PATH_WCD9326_I2S "/etc/mixer_paths_wcd9326_i2s.xml"
78#define MIXER_XML_PATH_WCD9330_I2S "/etc/mixer_paths_wcd9330_i2s.xml"
79#define MIXER_XML_PATH_SBC "/etc/mixer_paths_sbc.xml"
80#else
81#define MIXER_XML_PATH "/system/etc/mixer_paths.xml"
82#define MIXER_XML_PATH_MSM8909_PM8916 "/system/etc/mixer_paths_msm8909_pm8916.xml"
83#define MIXER_XML_PATH_MTP "/system/etc/mixer_paths_mtp.xml"
84#define MIXER_XML_PATH_SKU2 "/system/etc/mixer_paths_qrd_sku2.xml"
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]85#define PLATFORM_INFO_XML_PATH_EXTCODEC "/system/etc/audio_platform_info_extcodec.xml"
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]86#define PLATFORM_INFO_XML_PATH_SKUSH "/system/etc/audio_platform_info_skush.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]87#define MIXER_XML_PATH_WCD9326 "/system/etc/mixer_paths_wcd9326.xml"
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]88#define MIXER_XML_PATH_WCD9335 "/system/etc/mixer_paths_wcd9335.xml"
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]89#define MIXER_XML_PATH_SKUN "/system/etc/mixer_paths_qrd_skun.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]90#define PLATFORM_INFO_XML_PATH "/system/etc/audio_platform_info.xml"
91#define MIXER_XML_PATH_WCD9326_I2S "/system/etc/mixer_paths_wcd9326_i2s.xml"
92#define MIXER_XML_PATH_WCD9330_I2S "/system/etc/mixer_paths_wcd9330_i2s.xml"
93#define MIXER_XML_PATH_SBC "/system/etc/mixer_paths_sbc.xml"
94#endif
95#define MIXER_XML_PATH_SKUN "/system/etc/mixer_paths_qrd_skun.xml"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]96
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]97#define LIB_ACDB_LOADER "libacdbloader.so"
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]98#define CVD_VERSION_MIXER_CTL "CVD Version"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]99
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]100#define FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE (256 * 1024)
101#define MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024 * 1024)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]102#define MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024)
103#define COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING (2 * 1024)
104#define COMPRESS_OFFLOAD_FRAGMENT_SIZE (32 * 1024)
Vikram Panduranga7e784962016-10-27 12:32:30 -0700[diff] [blame]105#define DEFAULT_RX_BACKEND "SLIMBUS_0_RX"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]106
107/*
108 * Offload buffer size for compress passthrough
109 */
110#define MIN_COMPRESS_PASSTHROUGH_FRAGMENT_SIZE (2 * 1024)
111#define MAX_COMPRESS_PASSTHROUGH_FRAGMENT_SIZE (8 * 1024)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]112
113/*
114 * This file will have a maximum of 38 bytes:
115 *
116 * 4 bytes: number of audio blocks
117 * 4 bytes: total length of Short Audio Descriptor (SAD) blocks
118 * Maximum 10 * 3 bytes: SAD blocks
119 */
120#define MAX_SAD_BLOCKS 10
121#define SAD_BLOCK_SIZE 3
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]122#define MAX_CVD_VERSION_STRING_SIZE 100
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]123#define MAX_SND_CARD_STRING_SIZE 100
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]124
125/* EDID format ID for LPCM audio */
126#define EDID_FORMAT_LPCM 1
127
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]128/* fallback app type if the default app type from acdb loader fails */
129#define DEFAULT_APP_TYPE 0x11130
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]130#define DEFAULT_APP_TYPE_RX_PATH 0x11130
131#define DEFAULT_APP_TYPE_TX_PATH 0x11132
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]132
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]133/* Retry for delay in FW loading*/
134#define RETRY_NUMBER 20
135#define RETRY_US 500000
136#define MAX_SND_CARD 8
137
138#define SAMPLE_RATE_8KHZ 8000
139#define SAMPLE_RATE_16KHZ 16000
140
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]141#define MAX_SET_CAL_BYTE_SIZE 65536
142
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]143/* Mixer path names */
144#define AFE_SIDETONE_MIXER_PATH "afe-sidetone"
145
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]146#define AUDIO_PARAMETER_KEY_FLUENCE_TYPE "fluence"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]147#define AUDIO_PARAMETER_KEY_SLOWTALK "st_enable"
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]148#define AUDIO_PARAMETER_KEY_HD_VOICE "hd_voice"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]149#define AUDIO_PARAMETER_KEY_VOLUME_BOOST "volume_boost"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]150#define AUDIO_PARAMETER_KEY_AUD_CALDATA "cal_data"
151#define AUDIO_PARAMETER_KEY_AUD_CALRESULT "cal_result"
152
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]153#define AUDIO_PARAMETER_KEY_MONO_SPEAKER "mono_speaker"
154
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]155/* Reload ACDB files from specified path */
156#define AUDIO_PARAMETER_KEY_RELOAD_ACDB "reload_acdb"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]157
158/* Query external audio device connection status */
159#define AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE "ext_audio_device"
160
161#define EVENT_EXTERNAL_SPK_1 "qc_ext_spk_1"
162#define EVENT_EXTERNAL_SPK_2 "qc_ext_spk_2"
163#define EVENT_EXTERNAL_MIC "qc_ext_mic"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]164#define MAX_CAL_NAME 20
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]165#define MAX_MIME_TYPE_LENGTH 30
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]166
167char cal_name_info[WCD9XXX_MAX_CAL][MAX_CAL_NAME] = {
168 [WCD9XXX_ANC_CAL] = "anc_cal",
169 [WCD9XXX_MBHC_CAL] = "mbhc_cal",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]170 [WCD9XXX_VBAT_CAL] = "vbat_cal",
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]171};
172
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]173#define AUDIO_PARAMETER_KEY_REC_PLAY_CONC "rec_play_conc_on"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]174
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]175#define AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE "is_hw_dec_session_available"
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]176
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]177static char *default_rx_backend = NULL;
178
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]179char dsp_only_decoders_mime[][MAX_MIME_TYPE_LENGTH] = {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]180 "audio/x-ms-wma" /* wma*/ ,
181 "audio/x-ms-wma-lossless" /* wma lossless */ ,
182 "audio/x-ms-wma-pro" /* wma prop */ ,
183 "audio/amr-wb-plus" /* amr wb plus */ ,
184 "audio/alac" /*alac */ ,
185 "audio/x-ape" /*ape */,
186};
187
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]188enum {
189 VOICE_FEATURE_SET_DEFAULT,
190 VOICE_FEATURE_SET_VOLUME_BOOST
191};
192
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]193struct audio_block_header
194{
195 int reserved;
196 int length;
197};
198
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]199typedef struct acdb_audio_cal_cfg {
200 uint32_t persist;
201 uint32_t snd_dev_id;
202 audio_devices_t dev_id;
203 int32_t acdb_dev_id;
204 uint32_t app_type;
205 uint32_t topo_id;
206 uint32_t sampling_rate;
207 uint32_t cal_type;
208 uint32_t module_id;
209 uint32_t param_id;
210} acdb_audio_cal_cfg_t;
211
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]212enum {
213 CAL_MODE_SEND = 0x1,
214 CAL_MODE_PERSIST = 0x2,
215 CAL_MODE_RTAC = 0x4
216};
217
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]218/* Audio calibration related functions */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]219typedef void (*acdb_deallocate_t)();
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]220typedef int (*acdb_init_t)(const char *, char *, int);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]221typedef int (*acdb_init_v3_t)(const char *, char *, struct listnode *);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]222typedef void (*acdb_send_audio_cal_t)(int, int, int , int);
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]223typedef void (*acdb_send_audio_cal_v3_t)(int, int, int, int, int);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]224typedef void (*acdb_send_voice_cal_t)(int, int);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]225typedef int (*acdb_reload_vocvoltable_t)(int);
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]226typedef int (*acdb_get_default_app_type_t)(void);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]227typedef int (*acdb_loader_get_calibration_t)(char *attr, int size, void *data);
228acdb_loader_get_calibration_t acdb_loader_get_calibration;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]229typedef int (*acdb_set_audio_cal_t) (void *, void *, uint32_t);
230typedef int (*acdb_get_audio_cal_t) (void *, void *, uint32_t*);
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]231typedef int (*acdb_send_common_top_t) (void);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]232typedef int (*acdb_set_codec_data_t) (void *, char *);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]233typedef int (*acdb_reload_t) (char *, char *, char *, int);
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]234typedef int (*acdb_send_gain_dep_cal_t)(int, int, int, int, int);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]235typedef int (*acdb_reload_v2_t) (char *, char *, char *, struct listnode *);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]236
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]237typedef struct codec_backend_cfg {
238 uint32_t sample_rate;
239 uint32_t bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]240 uint32_t channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]241 char *bitwidth_mixer_ctl;
242 char *samplerate_mixer_ctl;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]243 char *channels_mixer_ctl;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]244} codec_backend_cfg_t;
245
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]246static native_audio_prop na_props = {0, 0, NATIVE_AUDIO_MODE_INVALID};
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]247static bool supports_true_32_bit = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]248
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]249struct meta_key_list {
250 struct listnode list;
251 struct audio_cal_info_metainfo cal_info;
252 char name[ACDB_METAINFO_KEY_MODULE_NAME_LEN];
253};
254
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]255static int max_be_dai_names = 0;
256static const struct be_dai_name_struct *be_dai_name_table;
257
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]258struct platform_data {
259 struct audio_device *adev;
260 bool fluence_in_spkr_mode;
261 bool fluence_in_voice_call;
262 bool fluence_in_voice_rec;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]263 bool fluence_in_audio_rec;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]264 bool external_spk_1;
265 bool external_spk_2;
266 bool external_mic;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]267 int fluence_type;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]268 char fluence_cap[PROPERTY_VALUE_MAX];
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]269 int fluence_mode;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]270 bool slowtalk;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]271 bool hd_voice;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]272 bool ec_ref_enabled;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]273 bool is_wsa_speaker;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]274 bool is_acdb_initialized;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]275 bool hifi_audio;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]276 /* Vbat monitor related flags */
277 bool is_vbat_speaker;
278 bool gsm_mode_enabled;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]279 int mono_speaker;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]280 /* Audio calibration related functions */
281 void *acdb_handle;
282 int voice_feature_set;
283 acdb_init_t acdb_init;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]284 acdb_init_v3_t acdb_init_v3;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]285 acdb_deallocate_t acdb_deallocate;
286 acdb_send_audio_cal_t acdb_send_audio_cal;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]287 acdb_send_audio_cal_v3_t acdb_send_audio_cal_v3;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]288 acdb_set_audio_cal_t acdb_set_audio_cal;
289 acdb_get_audio_cal_t acdb_get_audio_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]290 acdb_send_voice_cal_t acdb_send_voice_cal;
291 acdb_reload_vocvoltable_t acdb_reload_vocvoltable;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]292 acdb_get_default_app_type_t acdb_get_default_app_type;
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]293 acdb_send_common_top_t acdb_send_common_top;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]294 acdb_set_codec_data_t acdb_set_codec_data;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]295 acdb_reload_t acdb_reload;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]296 acdb_reload_v2_t acdb_reload_v2;
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]297#ifdef RECORD_PLAY_CONCURRENCY
298 bool rec_play_conc_set;
299#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]300 void *hw_info;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]301 acdb_send_gain_dep_cal_t acdb_send_gain_dep_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]302 struct csd_data *csd;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]303 void *edid_info;
304 bool edid_valid;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]305 int ext_disp_type;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]306 codec_backend_cfg_t current_backend_cfg[MAX_CODEC_BACKENDS];
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]307 char ec_ref_mixer_path[64];
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]308 char codec_version[CODEC_VERSION_MAX_LENGTH];
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]309 int hw_dep_fd;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]310 char cvd_version[MAX_CVD_VERSION_STRING_SIZE];
311 char snd_card_name[MAX_SND_CARD_STRING_SIZE];
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]312 int source_mic_type;
313 int max_mic_count;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]314 bool is_dsd_supported;
315 bool is_asrc_supported;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]316 struct listnode acdb_meta_key_list;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]317};
318
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]319static bool is_external_codec = false;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]320static bool is_slimbus_interface = false;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]321
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]322int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]323 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
324 DEEP_BUFFER_PCM_DEVICE},
325 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
326 LOWLATENCY_PCM_DEVICE},
327 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
328 MULTIMEDIA2_PCM_DEVICE},
329 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
330 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]331 /* Below entries are initialized with invalid values
332 * Valid values should be updated from fnc platform_info_init()
333 * based on pcm ids defined in audio_platform_info.xml.
334 */
335 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] = {-1, -1},
336 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] = {-1, -1},
337 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] = {-1, -1},
338 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] = {-1, -1},
339 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] = {-1, -1},
340 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] = {-1, -1},
341 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] = {-1, -1},
342 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] = {-1, -1},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]343 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE, MULTIMEDIA3_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]344 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
345 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]346 [USECASE_AUDIO_RECORD_COMPRESS2] = {-1, -1},
347 [USECASE_AUDIO_RECORD_COMPRESS3] = {-1, -1},
348 [USECASE_AUDIO_RECORD_COMPRESS4] = {-1, -1},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]349 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
350 LOWLATENCY_PCM_DEVICE},
351 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
352 MULTIMEDIA2_PCM_DEVICE},
353 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
354 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
355 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
356 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
357 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
358 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
359 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Karthik Reddy Katta3b0a60c2014-04-06 14:52:37 +0530[diff] [blame]360 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Venkata Narendra Kumar Gutta0d293362015-12-18 15:52:27 +0530[diff] [blame]361 [USECASE_VOICEMMODE1_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
362 [USECASE_VOICEMMODE2_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]363 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
364 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
365 AUDIO_RECORD_PCM_DEVICE},
366 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
367 AUDIO_RECORD_PCM_DEVICE},
368 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
369 AUDIO_RECORD_PCM_DEVICE},
370 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
371 COMPRESS_CAPTURE_DEVICE},
372 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
373 COMPRESS_CAPTURE_DEVICE},
374 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
375 COMPRESS_CAPTURE_DEVICE},
376 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
377 INCALL_MUSIC_UPLINK_PCM_DEVICE},
378 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
379 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
380 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
381 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]382 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
383 AFE_PROXY_RECORD_PCM_DEVICE},
384 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
385 AFE_PROXY_RECORD_PCM_DEVICE},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]386 [USECASE_AUDIO_PLAYBACK_EXT_DISP_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]387};
388
389/* Array to store sound devices */
390static const char * const device_table[SND_DEVICE_MAX] = {
391 [SND_DEVICE_NONE] = "none",
392 /* Playback sound devices */
393 [SND_DEVICE_OUT_HANDSET] = "handset",
394 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]395 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
396 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]397 [SND_DEVICE_OUT_SPEAKER_WSA] = "wsa-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]398 [SND_DEVICE_OUT_SPEAKER_VBAT] = "vbat-speaker",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]399 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
400 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]401 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]402 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]403 [SND_DEVICE_OUT_LINE] = "line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]404 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]405 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]406 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
407 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]408 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
409 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]410 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = "wsa-voice-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]411 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "vbat-voice-speaker",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]412 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
413 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = "wsa-voice-speaker-2",
414 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "vbat-voice-speaker-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]415 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]416 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]417 [SND_DEVICE_OUT_HDMI] = "hdmi",
418 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]419 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
420 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]421 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]422 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]423 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
424 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]425 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
426 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
427 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]428 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]429 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]430 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
431 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]432 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
433 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
434 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
435 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
436 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
437 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]438 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
439 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = "voice-speaker-and-voice-anc-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]440 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
441 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
442 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]443 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]444 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]445 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
446 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]447 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]448 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
449 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]450#ifdef RECORD_PLAY_CONCURRENCY
451 [SND_DEVICE_OUT_VOIP_HANDSET] = "voip-handset",
452 [SND_DEVICE_OUT_VOIP_SPEAKER] = "voip-speaker",
453 [SND_DEVICE_OUT_VOIP_HEADPHONES] = "voip-headphones",
454#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]455
456 /* Capture sound devices */
457 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]458 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]459 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]460 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
461 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
462 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
463 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
464 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
465 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
466 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
467 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
468 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
469 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
470 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
471 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
472 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
473 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
474 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
475 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]476 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
477 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
478 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
479 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]480 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]481 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]482 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]483 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]484 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
485 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
486 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]487 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
488 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
489 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
490 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]491 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
492 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
493 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]494 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]495 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
496 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
497 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
498 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
499 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
500 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
501 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]502 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
503 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]504 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
505 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
506 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
507 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
508 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]509 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-fluence-dmic-handset",
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]510 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
511 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
512 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
513 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]514 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]515 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]516 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]517 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
518 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "voice-rec-dmic-ef",
519 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "three-mic",
520 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "quad-mic",
521 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]522};
523
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]524// Platform specific backend bit width table
525static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
526
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]527/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]528static int acdb_device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]529 [SND_DEVICE_NONE] = -1,
530 [SND_DEVICE_OUT_HANDSET] = 7,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]531 [SND_DEVICE_OUT_SPEAKER] = 14,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]532 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14,
533 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]534 [SND_DEVICE_OUT_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]535 [SND_DEVICE_OUT_SPEAKER_VBAT] = 135,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]536 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]537 [SND_DEVICE_OUT_LINE] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]538 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]539 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]540 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]541 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]542 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]543 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10,
544 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]545 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]546 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]547 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]548 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]549 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]550 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]551 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]552 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 135,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]553 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]554 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
555 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]556 [SND_DEVICE_OUT_HDMI] = 18,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]557 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]558 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
559 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]560 [SND_DEVICE_OUT_BT_SCO] = 22,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]561 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]562 [SND_DEVICE_OUT_BT_A2DP] = 20,
563 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]564 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
565 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
566 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]567 [SND_DEVICE_OUT_VOICE_TX] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]568 [SND_DEVICE_OUT_AFE_PROXY] = 0,
569 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]570 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]571 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]572 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
573 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
574 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
575 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
576 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
577 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
578 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]579 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
580 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]581 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]582 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
583 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]584 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]585 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
586 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]587#ifdef RECORD_PLAY_CONCURRENCY
588 [SND_DEVICE_OUT_VOIP_HANDSET] = 133,
589 [SND_DEVICE_OUT_VOIP_SPEAKER] = 132,
590 [SND_DEVICE_OUT_VOIP_HEADPHONES] = 134,
591#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]592
593 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]594 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]595 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
596 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
597 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
598 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
599 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
600 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
601 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
602 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
603 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
604 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
605 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
606 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
607 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
608 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
609 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]610 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]611 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]612 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
613 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
614 [SND_DEVICE_IN_HDMI_MIC] = 4,
615 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]616 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]617 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]618 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]619 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
620 [SND_DEVICE_IN_VOICE_DMIC] = 41,
621 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
622 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]623 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
624 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
625 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]626 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
627 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
628 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
629 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]630 [SND_DEVICE_IN_VOICE_RX] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]631 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
632 [SND_DEVICE_IN_CAPTURE_FM] = 0,
633 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
634 [SND_DEVICE_IN_QUAD_MIC] = 46,
635 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
636 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
637 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]638 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
639 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]640 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
641 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
642 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
643 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
644 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Venkata Narendra Kumar Gutta9bb5af62015-06-05 11:53:06 +0530[diff] [blame]645 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]646 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
647 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
648 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
649 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]650 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
651 [SND_DEVICE_IN_HANDSET_TMIC] = 125, /* for 3mic recording with fluence */
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]652 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]653 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
654 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
655 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
656 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
657 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]658};
659
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]660struct name_to_index {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]661 char name[100];
662 unsigned int index;
663};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]664
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]665#define TO_NAME_INDEX(X) #X, X
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]666
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]667/* Used to get index from parsed sting */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]668static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]669 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
670 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]671 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
672 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]673 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]674 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]675 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
676 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]677 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]678 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]679 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]680 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]681 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]682 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
683 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]684 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
685 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]686 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]687 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]688 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
689 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)},
690 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]691 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]692 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]693 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
694 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]695 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
696 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]697 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
698 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]699 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
700 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]701 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
702 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
703 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]704 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]705 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
706 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]707 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]708 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
709 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
710 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
711 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
712 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
713 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
714 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
715 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
716 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]717 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]718 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]719 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
720 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]721 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]722 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
723 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]724#ifdef RECORD_PLAY_CONCURRENCY
725 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
726 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
727 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
728#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]729 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]730 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]731 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
732 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
733 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
734 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
735 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
736 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
737 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
738 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
739 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
740 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
741 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
742 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
743 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
744 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
745 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
746 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
747 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
748 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
749 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
750 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
751 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]752 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]753 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]754 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]755 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
756 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
757 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
758 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
759 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
760 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
761 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
762 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
763 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
764 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
765 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]766 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]767 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
768 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
769 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
770 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
771 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
772 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
773 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]774 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
775 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]776 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]777 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
778 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
779 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
780 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
781 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]782 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
783 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
784 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
785 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]786 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
787 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]788 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]789 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
790 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
791 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
792 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
793 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]794};
795
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]796static char * backend_tag_table[SND_DEVICE_MAX] = {0};
797static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]798
799static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
800 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
801 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
802 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
803 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]804 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
805 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
806 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
807 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
808 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
809 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
810 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
811 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]812 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]813 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]814 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
815 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
816 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
817 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]818 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
819 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
820 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
821 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
822 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
823 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]824 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
825 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]826 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
827 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
828 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
829 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]830 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]831 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]832 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_EXT_DISP_SILENCE)},
Naresh Tannirue8081152016-12-07 16:08:42 +0530[diff] [blame]833 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
834 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
835 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
836 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
837 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]838};
839
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]840#define NO_COLS 2
841static int msm_be_id_array_len;
842static int (*msm_device_to_be_id)[];
843
844/* Below table lists output device to BE_ID mapping*/
845/* Update the table based on the board configuration*/
846
847static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
848 {AUDIO_DEVICE_OUT_EARPIECE , 34},
849 {AUDIO_DEVICE_OUT_SPEAKER , 34},
850 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
851 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
852 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
853 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
854 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
855 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
856 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
857 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
858 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
859 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
860 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
861 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
862 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
863 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
864 {AUDIO_DEVICE_OUT_PROXY , 9},
865 {AUDIO_DEVICE_OUT_FM , 7},
866 {AUDIO_DEVICE_OUT_FM_TX , 8},
867 {AUDIO_DEVICE_OUT_ALL , -1},
868 {AUDIO_DEVICE_NONE , -1},
869 {AUDIO_DEVICE_OUT_DEFAULT , -1},
870};
871
872static int msm_device_to_be_id_external_codec [][NO_COLS] = {
873 {AUDIO_DEVICE_OUT_EARPIECE , 2},
874 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]875 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
876 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]877 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
878 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
879 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
880 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
881 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
882 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
883 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
884 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
885 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
886 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
887 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
888 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
889 {AUDIO_DEVICE_OUT_PROXY , 9},
890 {AUDIO_DEVICE_OUT_FM , 7},
891 {AUDIO_DEVICE_OUT_FM_TX , 8},
892 {AUDIO_DEVICE_OUT_ALL , -1},
893 {AUDIO_DEVICE_NONE , -1},
894 {AUDIO_DEVICE_OUT_DEFAULT , -1},
895};
896
897
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]898#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]899#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]900#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]901#define ULL_PLATFORM_DELAY (6*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]902
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]903static void update_interface(const char *snd_card_name) {
904 if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
905 sizeof("apq8009-tashalite-snd-card"))) {
906 is_slimbus_interface = false;
907 }
908}
909
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]910static void update_codec_type(const char *snd_card_name) {
911
912 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
913 sizeof("msm8939-tapan-snd-card")) ||
914 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]915 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]916 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]917 sizeof("msm8939-tomtom9330-snd-card")) ||
918 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]919 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]920 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
921 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]922 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
923 sizeof("msm8952-tasha-snd-card")) ||
924 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
925 sizeof("msm8952-tashalite-snd-card")) ||
926 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]927 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]928 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]929 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]930 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
931 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]932 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]933 sizeof("msm8976-tasha-skun-snd-card")) ||
934 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
935 sizeof("msm8937-tasha-snd-card")) ||
936 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
937 sizeof("msm8937-tashalite-snd-card")) ||
938 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
939 sizeof("msm8953-tasha-snd-card")) ||
940 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]941 sizeof("msm8953-tashalite-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]942 !strncmp(snd_card_name, "sdm660-tasha-snd-card",
943 sizeof("sdm660-tasha-snd-card")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]944 !strncmp(snd_card_name, "apq8009-tashalite-snd-card",
945 sizeof("apq8009-tashalite-snd-card")) ||
946 !strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]947 sizeof("mdm9607-tomtom-i2s-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]948 !strncmp(snd_card_name, "sdm660-tashalite-snd-card",
949 sizeof("sdm660-tashalite-snd-card")) ||
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]950 !strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
951 sizeof("sdm660-tasha-skus-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]952 !strncmp(snd_card_name, "sdm660-tavil-snd-card",
953 sizeof("sdm660-tavil-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]954 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]955 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
956 is_external_codec = true;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]957 is_slimbus_interface = true;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]958 }
959}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]960static void query_platform(const char *snd_card_name,
961 char *mixer_xml_path)
962{
963 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
964 sizeof("msm8x16-snd-card-mtp"))) {
965 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
966 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]967
968 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
969 msm_be_id_array_len =
970 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
971
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]972 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
973 sizeof("msm8x16-snd-card-sbc"))) {
974 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
975 sizeof(mixer_xml_path));
976
977 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
978 msm_be_id_array_len =
979 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
980
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]981 } else if (!strncmp(snd_card_name, "msm8x16-skuh-snd-card",
982 sizeof("msm8x16-skuh-snd-card"))) {
983 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
984 sizeof(MIXER_XML_PATH_QRD_SKUH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]985
986 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
987 msm_be_id_array_len =
988 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
989
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]990 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
991 sizeof("msm8x16-skui-snd-card"))) {
992 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
993 sizeof(MIXER_XML_PATH_QRD_SKUI));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]994
995 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
996 msm_be_id_array_len =
997 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
998
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]999 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
1000 sizeof("msm8x16-skuhf-snd-card"))) {
1001 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
1002 sizeof(MIXER_XML_PATH_QRD_SKUHF));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1003
1004 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1005 msm_be_id_array_len =
1006 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1007
Walter Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]1008 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]1009 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]1010 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1011 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1012
1013 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1014 msm_be_id_array_len =
1015 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1016
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]1017 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
1018 sizeof("msm8939-snd-card-skuk"))) {
1019 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
1020 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1021 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1022 msm_be_id_array_len =
1023 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1024
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1025 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1026 sizeof("msm8939-tapan-snd-card"))) {
1027 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1028 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1029 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1030 msm_be_id_array_len =
1031 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1032
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1033 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
1034 sizeof("msm8939-tapan9302-snd-card"))) {
1035 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1036 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1037
1038 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1039 msm_be_id_array_len =
1040 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1041
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]1042 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
1043 sizeof("msm8939-tomtom9330-snd-card"))) {
1044 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1045 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1046 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1047 msm_be_id_array_len =
1048 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1049
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1050 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
1051 sizeof("msm8976-tasha-snd-card"))) {
1052 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1053 sizeof(MIXER_XML_PATH_WCD9335));
1054 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1055 msm_be_id_array_len =
1056 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1057
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1058 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1059 sizeof("msm8976-tashalite-snd-card"))) {
1060 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1061 MAX_MIXER_XML_PATH);
1062 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1063 msm_be_id_array_len =
1064 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1065
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1066 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
1067 sizeof("msm8976-tasha-skun-snd-card"))) {
1068 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
1069 sizeof(MIXER_XML_PATH_SKUN));
1070 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1071 msm_be_id_array_len =
1072 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1073
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1074 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
1075 sizeof("msm8909-skua-snd-card"))) {
1076 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
1077 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1078 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1079 msm_be_id_array_len =
1080 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1081
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1082 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
1083 sizeof("msm8909-skuc-snd-card"))) {
1084 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
1085 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1086 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1087 msm_be_id_array_len =
1088 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Divya Narayanan Poojary64daf662017-04-20 17:30:20 +0530[diff] [blame]1089 } else if (!strncmp(snd_card_name, "msm8909-skut-snd-card",
1090 sizeof("msm8909-skut-snd-card"))) {
1091 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1092 sizeof(MIXER_XML_PATH_QRD_SKUT));
1093 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1094 msm_be_id_array_len =
1095 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1096
Divya Narayanan Poojary0d2d17a2017-04-20 16:51:42 +0530[diff] [blame]1097 } else if (!strncmp(snd_card_name, "msm8909-skuq-snd-card",
1098 sizeof("msm8909-skuq-snd-card"))) {
1099 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1100 sizeof(MIXER_XML_PATH_QRD_SKUT));
1101 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1102 msm_be_id_array_len =
1103 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1104 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
1105 sizeof("msm8909-pm8916-snd-card"))) {
1106 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
1107 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1108
1109 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1110 msm_be_id_array_len =
1111 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1112
1113 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
1114 sizeof("msm8909-skue-snd-card"))) {
1115 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
1116 sizeof(MIXER_XML_PATH_SKUE));
1117 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1118 msm_be_id_array_len =
1119 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1120
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]1121 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
1122 sizeof("msm8939-snd-card-skul"))) {
1123 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
1124 sizeof(MIXER_XML_PATH_SKUL));
1125 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1126 msm_be_id_array_len =
1127 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1128 } else if (!strncmp(snd_card_name, "msm8952-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1129 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1130 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1131 sizeof(MIXER_XML_PATH_MTP));
1132 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1133 msm_be_id_array_len =
1134 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1135 } else if (!strncmp(snd_card_name, "msm8952-tomtom-snd-card",
1136 sizeof("msm8952-tomtom-snd-card"))) {
1137 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1138 sizeof(MIXER_XML_PATH_WCD9330));
1139 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1140 msm_be_id_array_len =
1141 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Xiaojun Sang68b39442015-09-23 16:29:43 +0800[diff] [blame]1142 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
1143 sizeof("msm8952-sku1-snd-card"))) {
1144 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1145 sizeof(MIXER_XML_PATH_SKU1));
1146 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1147 msm_be_id_array_len =
1148 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1149 } else if (!strncmp(snd_card_name, "msm8952-sku2-snd-card",
1150 sizeof("msm8952-sku2-snd-card"))) {
1151 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1152 sizeof(MIXER_XML_PATH_SKU2));
1153 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1154 msm_be_id_array_len =
1155 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1156 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1157 sizeof("msm8953-sku3-tasha-snd-card"))) {
1158 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
1159 sizeof(MIXER_XML_PATH_SKU3));
1160 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1161 msm_be_id_array_len =
1162 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Walter Yangcd132722015-04-08 16:04:30 +0800[diff] [blame]1163 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1164 sizeof("msm8952-skum-snd-card"))) {
1165 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
1166 sizeof(MIXER_XML_PATH_SKUM));
1167 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1168 msm_be_id_array_len =
1169 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1170 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1171 sizeof("msm8952-tasha-snd-card"))) {
1172 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1173 sizeof(MIXER_XML_PATH_WCD9335));
1174 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1175 msm_be_id_array_len =
1176 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1177
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1178 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1179 sizeof("msm8952-tashalite-snd-card"))) {
1180 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1181 MAX_MIXER_XML_PATH);
1182 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1183 msm_be_id_array_len =
1184 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Meng Wang2d747622015-08-07 10:11:41 +0800[diff] [blame]1185 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1186 sizeof("msm8976-skun-snd-card"))) {
1187 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1188 sizeof(MIXER_XML_PATH_SKUN_CAJON));
1189 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1190 msm_be_id_array_len =
1191 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1192
1193 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1194 sizeof("msm8937-snd-card-mtp"))) {
1195 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1196 sizeof(MIXER_XML_PATH_MTP));
1197 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1198 msm_be_id_array_len =
1199 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1200 } else if (!strncmp(snd_card_name, "msm8937-tasha-snd-card",
1201 sizeof("msm8937-tasha-snd-card"))) {
1202 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1203 sizeof(MIXER_XML_PATH_WCD9335));
1204 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1205 msm_be_id_array_len =
1206 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1207 } else if (!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1208 sizeof("msm8937-tashalite-snd-card"))) {
1209 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1210 MAX_MIXER_XML_PATH);
1211 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1212 msm_be_id_array_len =
1213 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1214 } else if (!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1215 sizeof("msm8953-snd-card-mtp"))) {
1216 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1217 sizeof(MIXER_XML_PATH_MTP));
1218 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1219 msm_be_id_array_len =
1220 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1221 } else if (!strncmp(snd_card_name, "msm8953-tasha-snd-card",
1222 sizeof("msm8953-tasha-snd-card"))) {
1223 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1224 sizeof(MIXER_XML_PATH_WCD9335));
1225 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1226 msm_be_id_array_len =
1227 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1228 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1229 sizeof("msm8937-tashalite-snd-card"))) {
1230 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1231 MAX_MIXER_XML_PATH);
1232 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1233 msm_be_id_array_len =
1234 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Meng Wangc5274502016-04-12 16:20:41 +0800[diff] [blame]1235 } else if (!strncmp(snd_card_name, "msm8917-tmo-snd-card",
1236 sizeof("msm8917-tmo-snd-card"))) {
1237 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1238 MAX_MIXER_XML_PATH);
1239 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1240 msm_be_id_array_len =
1241 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1242 } else if (!strncmp(snd_card_name, "msm8917-sku5-snd-card",
1243 sizeof("msm8917-sku5-snd-card"))) {
1244 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1245 MAX_MIXER_XML_PATH);
1246 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1247 msm_be_id_array_len =
1248 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1249 } else if (!strncmp(snd_card_name, "msm8940-sku6-snd-card",
1250 sizeof("msm8940-sku6-snd-card"))) {
1251 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1252 MAX_MIXER_XML_PATH);
1253 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1254 msm_be_id_array_len =
1255 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1256 } else if (!strncmp(snd_card_name, "sdm660-snd-card",
1257 sizeof("sdm660-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1258 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1259 MAX_MIXER_XML_PATH);
1260 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1261 msm_be_id_array_len =
1262 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1263 } else if (!strncmp(snd_card_name, "sdm660-snd-card-mtp",
1264 sizeof("sdm660-snd-card-mtp"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1265 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1266 MAX_MIXER_XML_PATH);
1267 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1268 msm_be_id_array_len =
1269 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Walter Yang0a488e92017-02-13 21:02:39 +0800[diff] [blame]1270 } else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
1271 sizeof("sdm660-snd-card-skush"))) {
1272 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUSH,
1273 MAX_MIXER_XML_PATH);
1274 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1275 msm_be_id_array_len =
1276 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1277 } else if (!strncmp(snd_card_name, "sdm660-tasha-snd-card",
1278 sizeof("sdm660-tasha-snd-card"))) {
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1279 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1280 sizeof(MIXER_XML_PATH_WCD9335));
1281 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1282 msm_be_id_array_len =
1283 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1284 } else if (!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1285 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1286 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1287 sizeof(MIXER_XML_PATH_WCD9326));
1288 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1289 msm_be_id_array_len =
1290 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1291 } else if (!strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1292 sizeof("sdm660-tasha-skus-snd-card"))) {
1293 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUS,
1294 sizeof(MIXER_XML_PATH_SKUS));
1295 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1296 msm_be_id_array_len =
1297 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1298 } else if (!strncmp(snd_card_name, "sdm660-tavil-snd-card",
1299 sizeof("sdm660-tavil-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1300 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9340,
1301 sizeof(MIXER_XML_PATH_WCD9340));
1302 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1303 msm_be_id_array_len =
1304 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Xiaojun Sangc30f0282016-07-18 11:22:09 +0800[diff] [blame]1305 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1306 sizeof("msm8920-sku7-snd-card"))) {
1307 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1308 MAX_MIXER_XML_PATH);
1309 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1310 msm_be_id_array_len =
1311 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1312 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1313 sizeof("apq8009-tashalite-snd-card"))) {
1314 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
1315 MAX_MIXER_XML_PATH);
1316 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1317 msm_be_id_array_len =
1318 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1319 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1320 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1321 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1322 sizeof(MIXER_XML_PATH_WCD9330_I2S));
1323 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1324 msm_be_id_array_len =
1325 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1326 } else {
1327 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1328 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1329
1330 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1331 msm_be_id_array_len =
1332 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1333
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1334 }
1335}
1336
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1337void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1338 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1339{
1340 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1341
1342 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1343 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1344 audio_route_reset_and_update_path(adev->audio_route,
1345 my_data->ec_ref_mixer_path);
1346 }
1347
1348 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1349 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1350 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1351 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1352 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1353 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1354 sizeof(my_data->ec_ref_mixer_path));
1355 else
1356 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1357 sizeof(my_data->ec_ref_mixer_path));
1358
1359
1360 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1361 audio_route_apply_and_update_path(adev->audio_route,
1362 my_data->ec_ref_mixer_path);
1363 }
1364}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1365void platform_set_gsm_mode(void *platform, bool enable)
1366{
1367 struct platform_data *my_data = (struct platform_data *)platform;
1368 struct audio_device *adev = my_data->adev;
1369
1370 if (my_data->gsm_mode_enabled) {
1371 my_data->gsm_mode_enabled = false;
1372 ALOGV("%s: disabling gsm mode", __func__);
1373 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1374 }
1375
1376 if (enable) {
1377 my_data->gsm_mode_enabled = true;
1378 ALOGD("%s: enabling gsm mode", __func__);
1379 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1380 }
1381}
1382
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1383void close_csd_client(struct csd_data *csd)
1384{
1385 if (csd != NULL) {
1386 csd->deinit();
1387 dlclose(csd->csd_client);
1388 free(csd);
1389 csd = NULL;
1390 }
1391}
1392
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1393
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1394static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1395{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1396 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1397 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1398 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1399
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1400 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1401 backend_tag_table[dev] = NULL;
1402 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1403 }
1404 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1405 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1406 }
1407
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1408 // To overwrite these go to the audio_platform_info.xml file.
1409 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1410 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1411 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1412 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("bt-sco-wb");
1413 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1414 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1415 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1416 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1417 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1418 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("speaker-and-display-port");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1419 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1420 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1421 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1422 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
1423 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1424 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1425 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1426 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1427 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1428 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1429 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1430 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1431 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1432 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("vbat-voice-speaker-2");
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]1433 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1434 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("speaker-and-bt-a2dp");
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]1435 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1436 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = strdup("speaker-and-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1437
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1438 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1439 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1440 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1441 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1442 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1443 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1444 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1445 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1446 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1447 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1448 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]1449 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1450 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1451 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1452 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1453 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1454 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1455 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1456 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1457 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1458 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1459 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1460 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1461 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1462 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1463 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1464 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1465 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1466 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1467 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1468 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1469 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1470 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1471 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX");
1472 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1473 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1474 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1475 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1476 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = strdup("SLIMBUS_0_RX-and-USB_AUDIO_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1477 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1478 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1479 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1480 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1481 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1482 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1483 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1484 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1485 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1486 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
1487 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1488 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1489 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1490 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1491 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1492 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1493#ifdef RECORD_PLAY_CONCURRENCY
1494 hw_interface_table[SND_DEVICE_OUT_VOIP_HANDSET] = strdup("SLIMBUS_0_RX");
1495 hw_interface_table[SND_DEVICE_OUT_VOIP_SPEAKER] = strdup("SLIMBUS_0_RX");
1496 hw_interface_table[SND_DEVICE_OUT_VOIP_HEADPHONES] = strdup("SLIMBUS_6_RX");
1497#endif
1498 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1499 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1500 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1501 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1502 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1503 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1504 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1505 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1506 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1507 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1508 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1509 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1510 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1511 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1512 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1513 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1514 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1515 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1516 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1517 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1518 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1519 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1520 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1521 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1522 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1523 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1524 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1525 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1526 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1527 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1528 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1529 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1530 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1531 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1532 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1533 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1534 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1535 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1536 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1537 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1538 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1539 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1540 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1541 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1542 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1543 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1544 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1545 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1546 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1547 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1548 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1549 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1550 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1551 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1552 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1553 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1554 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1555 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
1556 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
1557 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1558 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1559 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1560 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1561 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1562 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1563
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1564 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1565 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1566 for (count = 0; count < (int32_t) (sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]));
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1567 count++) {
1568
1569 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1570 strlen(dsp_only_decoders_mime[count]))) {
1571
1572 if(property_get_bool("use.qti.sw.alac.decoder", false)) {
1573 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1574 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1575 }
1576 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1577 strlen(dsp_only_decoders_mime[count]))) {
1578
1579 if(property_get_bool("use.qti.sw.ape.decoder", false)) {
1580 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1581 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1582 }
1583 }
1584 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1585}
1586
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1587void get_cvd_version(char *cvd_version, struct audio_device *adev)
1588{
1589 struct mixer_ctl *ctl;
1590 int count;
1591 int ret = 0;
1592
1593 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1594 if (!ctl) {
1595 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1596 goto done;
1597 }
1598 mixer_ctl_update(ctl);
1599
1600 count = mixer_ctl_get_num_values(ctl);
1601 if (count > MAX_CVD_VERSION_STRING_SIZE)
1602 count = MAX_CVD_VERSION_STRING_SIZE;
1603
1604 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1605 if (ret != 0) {
1606 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1607 goto done;
1608 }
1609
1610done:
1611 return;
1612}
1613
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1614static int hw_util_open(int card_no)
1615{
1616 int fd = -1;
1617 char dev_name[256];
1618
1619 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1620 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1621 ALOGD("%s Opening device %s\n", __func__, dev_name);
1622 fd = open(dev_name, O_WRONLY);
1623 if (fd < 0) {
1624 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1625 return fd;
1626 }
1627 ALOGD("%s success", __func__);
1628 return fd;
1629}
1630
1631struct param_data {
1632 int use_case;
1633 int acdb_id;
1634 int get_size;
1635 int buff_size;
1636 int data_size;
1637 void *buff;
1638};
1639
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1640static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1641{
1642 int ret = 0;
1643 struct mixer_ctl *ctl;
1644 uint16_t vbat_adc_data[2];
1645 struct platform_data *my_data = plat_data;
1646 struct audio_device *adev = my_data->adev;
1647
1648 const char *mixer_ctl_name = "Vbat ADC data";
1649
1650 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1651 if (!ctl) {
1652 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1653 __func__, mixer_ctl_name);
1654 ret = -EINVAL;
1655 goto done;
1656 }
1657
1658 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1659 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1660
1661 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1662 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1663
1664 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1665
1666done:
1667 return ret;
1668}
1669
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1670static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1671 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1672{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1673 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1674
1675 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1676 struct wcdcal_ioctl_buffer codec_buffer;
1677 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1678 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1679
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1680 /* MAD calibration is handled by sound trigger HAL, skip here */
1681 if (type == WCD9XXX_MAD_CAL)
1682 continue;
1683
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1684 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1685 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1686 if (ret < 0)
1687 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1688 }
1689
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1690 calib.get_size = 1;
1691 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1692 &calib);
1693 if (ret < 0) {
1694 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1695 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1696 }
1697 calib.get_size = 0;
1698 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1699 if(calib.buff == NULL) {
1700 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1701 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1702 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1703 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1704 ret = acdb_loader_get_calibration(cal_name_info[type],
1705 sizeof(struct param_data), &calib);
1706 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1707 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1708 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1709 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1710 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1711 }
1712 codec_buffer.buffer = calib.buff;
1713 codec_buffer.size = calib.data_size;
1714 codec_buffer.cal_type = type;
1715 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1716 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1717 cal_name_info[type], errno, codec_buffer.size);
1718 ALOGD("%s cal sent for %s calib.size=%d"
1719 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1720 free(calib.buff);
1721 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1722}
1723
1724static void audio_hwdep_send_cal(struct platform_data *plat_data)
1725{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1726 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1727
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1728 if (fd < 0)
1729 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1730 if (fd == -1) {
1731 ALOGE("%s error open\n", __func__);
1732 return;
1733 }
1734
1735 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1736 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1737
1738 if (acdb_loader_get_calibration == NULL) {
1739 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1740 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1741 if (fd >= 0) {
1742 close(fd);
1743 plat_data->hw_dep_fd = -1;
1744 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1745 return;
1746 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1747
1748 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1749 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1750}
1751
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1752const char * get_snd_card_name_for_acdb_loader(const char *snd_card_name) {
1753
1754 if(snd_card_name == NULL)
1755 return NULL;
1756
1757 // Both tasha & tasha-lite uses tasha ACDB files
1758 // simulate sound card name for tasha lite, so that
1759 // ACDB module loads tasha ACDB files for tasha lite
1760 if(!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1761 sizeof("msm8976-tashalite-snd-card"))) {
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1762 ALOGD("using tasha ACDB files for tasha-lite");
1763 return "msm8976-tasha-snd-card";
1764 }
1765
1766 if(!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1767 sizeof("msm8952-tashalite-snd-card"))) {
1768 ALOGD("using tasha ACDB files for tasha-lite");
1769 return "msm8952-tasha-snd-card";
1770 }
1771
1772 if(!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1773 sizeof("msm8937-tashalite-snd-card"))) {
1774 ALOGD("using tasha ACDB files for tasha-lite");
1775 return "msm8937-tasha-snd-card";
1776 }
1777
1778 if(!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1779 sizeof("msm8953-tashalite-snd-card"))) {
1780 ALOGD("using tasha ACDB files for tasha-lite");
1781 return "msm8953-tasha-snd-card";
1782 }
1783
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1784 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1785 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1786 ALOGD("using tasha ACDB files for tasha-lite");
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1787 return "sdm660-tasha-snd-card";
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1788 }
Divya Narayanan Poojary75bda5b2017-04-20 16:26:00 +0530[diff] [blame]1789
1790 // Both tasha & tasha-lite uses tasha ACDB files
1791 // simulate sound card name for tasha lite, so that
1792 // ACDB module loads tasha ACDB files for tasha lite
1793 if(!strncmp(snd_card_name, "msm8x09-tasha9326-snd-card",
1794 sizeof("msm8x09-tasha9326-snd-card"))) {
1795 ALOGD("using tasha ACDB files for tasha-lite");
1796 return "msm8x09-tasha-snd-card";
1797 }
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1798 return snd_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1799}
1800
1801
1802int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1803{
1804 struct platform_data *my_data = (struct platform_data *)platform;
1805 char *cvd_version = NULL;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1806 const char *snd_card_name, *acdb_snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1807 int result = -1;
1808 struct listnode *node;
1809 struct meta_key_list *key_info;
1810 int key = 0;
1811
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1812 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1813 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1814 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1815 return -1;
1816 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1817 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1818 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1819
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1820 snd_card_name = mixer_get_name(my_data->adev->mixer);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1821 acdb_snd_card_name = get_snd_card_name_for_acdb_loader(snd_card_name);
1822
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1823 if (my_data->acdb_init_v3) {
1824 result = my_data->acdb_init_v3(acdb_snd_card_name, cvd_version,
1825 &my_data->acdb_meta_key_list);
1826 } else if (my_data->acdb_init) {
1827 node = list_head(&my_data->acdb_meta_key_list);
1828 key_info = node_to_item(node, struct meta_key_list, list);
1829 key = key_info->cal_info.nKey;
1830 result = my_data->acdb_init(acdb_snd_card_name, cvd_version, key);
1831 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1832 /* Save these variables in platform_data. These will be used
1833 while reloading ACDB files during run time. */
1834 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
1835 strlcpy(my_data->snd_card_name, acdb_snd_card_name,
1836 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1837
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1838 if (cvd_version)
1839 free(cvd_version);
1840 if (!result) {
1841 my_data->is_acdb_initialized = true;
1842 ALOGD("ACDB initialized");
1843 audio_hwdep_send_cal(my_data);
1844 } else {
1845 my_data->is_acdb_initialized = false;
1846 ALOGD("ACDB initialization failed");
1847 }
1848 return result;
1849}
1850
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1851#define MAX_PATH (256)
1852#define THERMAL_SYSFS "/sys/class/thermal"
1853#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
1854#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
1855
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1856static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
1857 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1858{
1859 DIR *tdir = NULL;
1860 struct dirent *tdirent = NULL;
1861 int tzn = 0;
1862 char name[MAX_PATH] = {0};
1863 char cwd[MAX_PATH] = {0};
1864 char file[10] = "wsa";
1865 bool found = false;
1866 int wsa_count = 0;
1867
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1868 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]1869 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1870 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1871 return false;
1872 }
1873
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1874 if (!getcwd(cwd, sizeof(cwd)))
1875 return false;
1876
1877 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
1878 otherwise */
1879 tdir = opendir(THERMAL_SYSFS);
1880 if (!tdir) {
1881 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
1882 return false;
1883 }
1884
1885 while ((tdirent = readdir(tdir))) {
1886 char buf[50];
1887 struct dirent *tzdirent;
1888 DIR *tzdir = NULL;
1889
1890 tzdir = opendir(tdirent->d_name);
1891 if (!tzdir)
1892 continue;
1893 while ((tzdirent = readdir(tzdir))) {
1894 if (strcmp(tzdirent->d_name, "type"))
1895 continue;
1896 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
1897 ALOGD("Opening %s\n", name);
1898 read_line_from_file(name, buf, sizeof(buf));
1899 if (strstr(buf, file)) {
1900 wsa_count++;
1901 /*We support max only two WSA speakers*/
1902 if (wsa_count == 2)
1903 break;
1904 }
1905 tzn++;
1906 }
1907 closedir(tzdir);
1908 }
1909 if (wsa_count > 0){
1910 ALOGD("Found %d WSA present on the platform", wsa_count);
1911 found = true;
1912 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1913
1914 /* update wsa combo supported flag based on sound card name */
1915 /* wsa combo flag needs to be set to true only for hardware
1916 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1917 *is_wsa_combo_supported = false;
1918 if(snd_card_name) {
1919 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1920 sizeof("msm8953-snd-card-mtp")) ||
1921 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1922 sizeof("msm8952-skum-snd-card"))))) {
1923 *is_wsa_combo_supported = true;
1924 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1925 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1926 }
1927 closedir(tdir);
1928 chdir(cwd); /* Restore current working dir */
1929 return found;
1930}
1931
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1932static void get_source_mic_type(struct platform_data * my_data)
1933{
1934 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
1935 switch (my_data->max_mic_count) {
1936 case 4:
1937 my_data->source_mic_type |= SOURCE_QUAD_MIC;
1938 case 3:
1939 my_data->source_mic_type |= SOURCE_THREE_MIC;;
1940 case 2:
1941 my_data->source_mic_type |= SOURCE_DUAL_MIC;
1942 case 1:
1943 my_data->source_mic_type |= SOURCE_MONO_MIC;
1944 break;
1945 default:
1946 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
1947 __func__, my_data->max_mic_count);
1948 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
1949 break;
1950 }
1951}
1952
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1953/*
1954 * Retrieves the be_dai_name_table from kernel to enable a mapping
1955 * between sound device hw interfaces and backend IDs. This allows HAL to
1956 * specify the backend a specific calibration is needed for.
1957 */
1958static int init_be_dai_name_table(struct audio_device *adev)
1959{
1960 const char *mixer_ctl_name = "Backend DAI Name Table";
1961 struct mixer_ctl *ctl;
1962 int i, j, ret, size;
1963 bool valid_hw_interface;
1964
1965 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1966 if (!ctl) {
1967 ALOGE("%s: Could not get ctl for mixer name %s\n",
1968 __func__, mixer_ctl_name);
1969 ret = -EINVAL;
1970 goto done;
1971 }
1972
1973 mixer_ctl_update(ctl);
1974
1975 size = mixer_ctl_get_num_values(ctl);
1976 if (size <= 0){
1977 ALOGE("%s: Failed to get %s size %d\n",
1978 __func__, mixer_ctl_name, size);
1979 ret = -EFAULT;
1980 goto done;
1981 }
1982
1983 be_dai_name_table =
1984 (const struct be_dai_name_struct *)calloc(1, size);
1985 if (be_dai_name_table == NULL) {
1986 ALOGE("%s: Failed to allocate memory for %s\n",
1987 __func__, mixer_ctl_name);
1988 ret = -ENOMEM;
1989 goto freeMem;
1990 }
1991
1992 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
1993 if (ret) {
1994 ALOGE("%s: Failed to get %s, ret %d\n",
1995 __func__, mixer_ctl_name, ret);
1996 ret = -EFAULT;
1997 goto freeMem;
1998 }
1999
2000 if (be_dai_name_table != NULL) {
2001 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
2002 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2003 __func__, mixer_ctl_name, max_be_dai_names);
2004 ret = 0;
2005 } else {
2006 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2007 ret = -EFAULT;
2008 goto freeMem;
2009 }
2010
2011 /*
2012 * Validate all sound devices have a valid backend set to catch
2013 * errors for uncommon sound devices
2014 */
2015 for (i = 0; i < SND_DEVICE_MAX; i++) {
2016 valid_hw_interface = false;
2017
2018 if (hw_interface_table[i] == NULL) {
2019 ALOGW("%s: sound device %s has no hw interface set\n",
2020 __func__, platform_get_snd_device_name(i));
2021 continue;
2022 }
2023
2024 for (j = 0; j < max_be_dai_names; j++) {
2025 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2026 == 0) {
2027 valid_hw_interface = true;
2028 break;
2029 }
2030 }
2031 if (!valid_hw_interface)
2032 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2033 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2034 }
2035
2036 goto done;
2037
2038freeMem:
2039 if (be_dai_name_table) {
2040 free((void *)be_dai_name_table);
2041 be_dai_name_table = NULL;
2042 }
2043
2044done:
2045 return ret;
2046}
2047
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2048void *platform_init(struct audio_device *adev)
2049{
2050 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2051 struct platform_data *my_data = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]2052 int retry_num = 0, snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2053 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2054 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2055 const char *mixer_ctl_name = "Set HPX ActiveBe";
2056 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2057 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2058 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2059 bool is_wsa_combo_supported = false;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2060
2061 my_data = calloc(1, sizeof(struct platform_data));
2062
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2063 if (!my_data) {
2064 ALOGE("failed to allocate platform data");
2065 return NULL;
2066 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2067
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2068 while (snd_card_num < MAX_SND_CARD) {
2069 adev->mixer = mixer_open(snd_card_num);
2070
2071 while (!adev->mixer && retry_num < RETRY_NUMBER) {
2072 usleep(RETRY_US);
2073 adev->mixer = mixer_open(snd_card_num);
2074 retry_num++;
2075 }
2076
2077 if (!adev->mixer) {
2078 ALOGE("%s: Unable to open the mixer card: %d", __func__,
2079 snd_card_num);
2080 retry_num = 0;
2081 snd_card_num++;
2082 continue;
2083 }
2084
2085 snd_card_name = mixer_get_name(adev->mixer);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2086 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2087
2088 my_data->hw_info = hw_info_init(snd_card_name);
2089 if (!my_data->hw_info) {
2090 ALOGE("%s: Failed to init hardware info", __func__);
2091 } else {
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]2092 query_platform(snd_card_name, mixer_xml_path);
2093 ALOGD("%s: mixer path file is %s", __func__,
2094 mixer_xml_path);
2095 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2096 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2097 adev->audio_route = audio_route_init(snd_card_num,
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]2098 mixer_xml_path);
2099 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2100 if (!adev->audio_route) {
2101 ALOGE("%s: Failed to init audio route controls, aborting.",
2102 __func__);
2103 free(my_data);
Mingming Yindda29e62015-12-02 18:02:28 -0800[diff] [blame]2104 mixer_close(adev->mixer);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2105 return NULL;
2106 }
2107 adev->snd_card = snd_card_num;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]2108 update_codec_type(snd_card_name);
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2109 update_interface(snd_card_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2110 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2111 break;
2112 }
2113 retry_num = 0;
2114 snd_card_num++;
Mingming Yindda29e62015-12-02 18:02:28 -0800[diff] [blame]2115 mixer_close(adev->mixer);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2116 }
2117
2118 if (snd_card_num >= MAX_SND_CARD) {
2119 ALOGE("%s: Unable to find correct sound card, aborting.", __func__);
2120 free(my_data);
2121 return NULL;
2122 }
2123
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2124 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2125 my_data->fluence_in_spkr_mode = false;
2126 my_data->fluence_in_voice_call = false;
2127 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2128 my_data->fluence_in_audio_rec = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2129 my_data->external_spk_1 = false;
2130 my_data->external_spk_2 = false;
2131 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2132 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2133 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2134 my_data->slowtalk = false;
2135 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2136 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2137 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2138 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2139 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2140 my_data->mono_speaker = SPKR_1;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2141
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2142 be_dai_name_table = NULL;
2143
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2144 property_get("ro.qc.sdk.audio.fluencetype", my_data->fluence_cap, "");
2145 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2146 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2147 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2148 my_data->fluence_type = FLUENCE_DUAL_MIC;
2149 } else {
2150 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2151 }
2152
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2153 if (my_data->fluence_type != FLUENCE_NONE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2154 property_get("persist.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2155 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2156 my_data->fluence_in_voice_call = true;
2157 }
2158
2159 property_get("persist.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2160 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2161 my_data->fluence_in_voice_rec = true;
2162 }
2163
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2164 property_get("persist.audio.fluence.audiorec",value,"");
2165 if (!strncmp("true", value, sizeof("true"))) {
2166 my_data->fluence_in_audio_rec = true;
2167 }
2168
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2169 property_get("persist.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2170 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2171 my_data->fluence_in_spkr_mode = true;
2172 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2173
2174 property_get("persist.audio.fluence.mode",value,"");
2175 if (!strncmp("broadside", value, sizeof("broadside"))) {
2176 my_data->fluence_mode = FLUENCE_BROADSIDE;
2177 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2178 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2179
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2180 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]2181 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2182 /*Default ACDB ID for wsa speaker is that for mono*/
2183 if (wsaCount == 2) {
2184 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2185 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2186 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2187
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2188 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2189
2190 if (is_wsa_combo_supported)
2191 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2192
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2193 }
2194
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2195 property_get("persist.audio.FFSP.enable", ffspEnable, "");
2196 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2197 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2198 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2199 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2200 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2201 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2202 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2203
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2204 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2205 bool ret = false;
2206 ret = audio_extn_can_use_vbat();
2207 if (ret)
2208 my_data->is_vbat_speaker = true;
2209
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2210 /*
2211 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2212 * enable hifi audio by default for external codec targets
2213 */
2214 ret = audio_extn_is_hifi_audio_supported();
2215 if (ret || is_external_codec)
2216 my_data->hifi_audio = true;
2217
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2218 list_init(&my_data->acdb_meta_key_list);
2219
2220 set_platform_defaults(my_data);
2221
2222 /* Initialize ACDB and PCM ID's */
2223 if (is_external_codec)
2224 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2225 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2226 sizeof("sdm660-snd-card-skush")))
2227 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2228 else
2229 platform_info_init(PLATFORM_INFO_XML_PATH, my_data);
2230
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2231 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2232 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2233 if (my_data->acdb_handle == NULL) {
2234 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2235 } else {
2236 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2237 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2238 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2239 if (!my_data->acdb_deallocate)
2240 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2241 __func__, LIB_ACDB_LOADER);
2242
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2243 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]2244 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2245 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2246 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2247 __func__, LIB_ACDB_LOADER);
2248
2249 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2250 "acdb_loader_send_audio_cal_v3");
2251 if (!my_data->acdb_send_audio_cal_v3)
2252 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2253 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2254
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2255 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2256 "acdb_loader_set_audio_cal_v2");
2257 if (!my_data->acdb_set_audio_cal)
2258 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2259 __func__, LIB_ACDB_LOADER);
2260
2261 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2262 "acdb_loader_get_audio_cal_v2");
2263 if (!my_data->acdb_get_audio_cal)
2264 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2265 __func__, LIB_ACDB_LOADER);
2266
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2267 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2268 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2269 if (!my_data->acdb_send_voice_cal)
2270 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2271 __func__, LIB_ACDB_LOADER);
2272
2273 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2274 "acdb_loader_reload_vocvoltable");
2275 if (!my_data->acdb_reload_vocvoltable)
2276 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2277 __func__, LIB_ACDB_LOADER);
2278
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2279 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2280 my_data->acdb_handle,
2281 "acdb_loader_get_default_app_type");
2282 if (!my_data->acdb_get_default_app_type)
2283 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2284 __func__, LIB_ACDB_LOADER);
2285
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2286 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2287 my_data->acdb_handle,
2288 "acdb_loader_send_common_custom_topology");
2289 if (!my_data->acdb_send_common_top)
2290 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2291 __func__, LIB_ACDB_LOADER);
2292
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2293 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2294 my_data->acdb_handle,
2295 "acdb_loader_set_codec_data");
2296 if (!my_data->acdb_set_codec_data)
2297 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2298 __func__, LIB_ACDB_LOADER);
2299
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2300 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2301 "acdb_loader_send_gain_dep_cal");
2302 if (!my_data->acdb_send_gain_dep_cal)
2303 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2304 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2305
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2306 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2307 "acdb_loader_init_v3");
2308 if (my_data->acdb_init_v3 == NULL) {
2309 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2310 }
2311
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2312 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2313 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2314 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2315 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2316 goto acdb_init_fail;
2317 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2318
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2319 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2320 "acdb_loader_reload_acdb_files_v2");
2321 if (my_data->acdb_reload_v2 == NULL) {
2322 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2323 }
2324
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2325 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2326 "acdb_loader_reload_acdb_files");
2327 if (my_data->acdb_reload == NULL) {
2328 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2329 goto acdb_init_fail;
2330 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2331
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2332 platform_acdb_init(my_data);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2333 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2334 audio_extn_pm_vote();
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2335
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2336 /* Configure active back end for HPX*/
2337 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2338 if (ctl) {
2339 ALOGE(" sending HPX Active BE information ");
2340 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2341 }
2342
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2343acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2344
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2345 if (audio_extn_can_use_ras()) {
2346 if (property_get_bool("persist.speaker.prot.enable", false)) {
2347 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2348 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2349 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2350 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2351 } else {
2352 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2353 }
2354 }
2355
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2356 /*
2357 * Get the be_dai_name_table from kernel which provides a mapping
2358 * between a backend string name and a backend ID
2359 */
2360 init_be_dai_name_table(adev);
2361
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2362 /* obtain source mic type from max mic count*/
2363 get_source_mic_type(my_data);
2364 ALOGD("%s: Fluence_Type(%d) max_mic_count(%d) mic_type(0x%x) fluence_in_voice_call(%d)"
2365 " fluence_in_voice_rec(%d) fluence_in_spkr_mode(%d) ",
2366 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2367 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
2368 my_data->fluence_in_spkr_mode);
2369
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2370 /* init usb */
2371 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2372
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2373 /*init a2dp*/
2374 audio_extn_a2dp_init(adev);
2375
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2376 /* Read one time ssr property */
2377 audio_extn_ssr_update_enabled();
2378 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2379
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2380 /* init dap hal */
2381 audio_extn_dap_hal_init(adev->snd_card);
2382
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2383 /* init audio device arbitration */
2384 audio_extn_dev_arbi_init();
2385
2386 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2387
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2388 default_rx_backend = strdup("SLIMBUS_0_RX");
2389
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2390 /* initialize backend config */
2391 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2392 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2393 if (idx == HEADPHONE_44_1_BACKEND)
2394 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2395 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2396 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2397 if (idx > MAX_RX_CODEC_BACKENDS)
2398 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2399 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2400 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2401 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2402 }
2403
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2404 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2405 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2406 strdup("SLIM_0_RX Format");
2407 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2408 strdup("SLIM_0_RX SampleRate");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2409
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2410 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2411 strdup("SLIM_2_RX Format");
2412 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2413 strdup("SLIM_2_RX SampleRate");
2414
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2415 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2416 strdup("SLIM_5_RX Format");
2417 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2418 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2419
2420 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2421 strdup("SLIM_6_RX Format");
2422 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2423 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2424
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2425 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2426 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2427 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2428 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2429 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2430 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2431
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2432 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2433 strdup("INT4_MI2S_RX Format");
2434 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2435 strdup("INT4_MI2S_RX SampleRate");
2436
2437 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2438 strdup("INT3_MI2S_TX Format");
2439 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2440 strdup("INT3_MI2S_TX SampleRate");
2441
2442 if (default_rx_backend)
2443 free(default_rx_backend);
2444 default_rx_backend = strdup("INT4_MI2S_RX");
2445
2446 } else {
2447 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2448 strdup("MI2S_RX Format");
2449 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2450 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2451 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2452 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2453
2454 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2455 strdup("MI2S_TX Format");
2456 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2457 strdup("MI2S_TX SampleRate");
2458 }
2459 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2460 strdup("INT0_MI2S_RX Format");
2461 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2462 strdup("INT0_MI2S_RX SampleRate");
2463
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2464 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2465 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2466 strdup("USB_AUDIO_TX Format");
2467 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2468 strdup("USB_AUDIO_TX SampleRate");
2469 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2470 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2471
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2472 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2473 strdup("USB_AUDIO_RX Format");
2474 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2475 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2476 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2477 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2478
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2479 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2480 strdup("HDMI_RX Bit Format");
2481 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2482 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2483 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2484 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2485
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2486 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2487 strdup("Display Port RX Bit Format");
2488 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2489 strdup("Display Port RX SampleRate");
2490 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2491 strdup("Display Port RX Channels");
2492
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2493 ret = audio_extn_utils_get_codec_version(snd_card_name,
2494 my_data->adev->snd_card,
2495 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2496
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2497 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2498 /*
2499 * Native playback is enabled from the UI.
2500 */
2501 if(strstr(snd_card_name, "tasha")) {
2502 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2503 strstr(my_data->codec_version, "WCD9335_1_1")) {
2504 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2505 __func__);
2506 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2507 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2508 }
2509 if (strstr(snd_card_name, "tavil")) {
2510 ALOGD("%s:DSD playback is supported", __func__);
2511 my_data->is_dsd_supported = true;
2512 my_data->is_asrc_supported = true;
2513 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2514 }
2515 }
2516
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2517 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2518 return my_data;
2519}
2520
2521void platform_deinit(void *platform)
2522{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2523 struct platform_data *my_data = (struct platform_data *)platform;
2524
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2525 if (my_data->edid_info) {
2526 free(my_data->edid_info);
2527 my_data->edid_info = NULL;
2528 }
2529
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2530 if (be_dai_name_table) {
2531 free((void *)be_dai_name_table);
2532 be_dai_name_table = NULL;
2533 }
2534
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2535 if (my_data->hw_dep_fd >= 0) {
2536 close(my_data->hw_dep_fd);
2537 my_data->hw_dep_fd = -1;
2538 }
2539
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2540 if (default_rx_backend)
2541 free(default_rx_backend);
2542
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2543 hw_info_deinit(my_data->hw_info);
2544 close_csd_client(my_data->csd);
2545
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2546 int32_t dev;
2547 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2548 if (backend_tag_table[dev]) {
2549 free(backend_tag_table[dev]);
2550 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2551 }
2552 }
2553
2554 /* deinit audio device arbitration */
2555 audio_extn_dev_arbi_deinit();
2556
2557 if (my_data->edid_info) {
2558 free(my_data->edid_info);
2559 my_data->edid_info = NULL;
2560 }
2561
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2562 if (my_data->adev->mixer) {
2563 mixer_close(my_data->adev->mixer);
2564 my_data->adev->mixer = NULL;
2565 }
2566
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2567 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2568 /* deinit usb */
2569 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2570 audio_extn_dap_hal_deinit();
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2571}
2572
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2573static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2574{
2575 struct platform_data *my_data = (struct platform_data *)platform;
2576 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2577 return my_data->is_acdb_initialized;
2578}
2579
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2580void platform_snd_card_update(void *platform, int snd_scard_state)
2581{
2582 struct platform_data *my_data = (struct platform_data *)platform;
2583
2584 if (snd_scard_state == SND_CARD_STATE_ONLINE) {
2585 if (!platform_is_acdb_initialized(my_data)) {
2586 if(platform_acdb_init(my_data))
2587 ALOGE("%s: acdb initialization is failed", __func__);
2588 } else if (my_data->acdb_send_common_top() < 0) {
2589 ALOGD("%s: acdb did not set common topology", __func__);
2590 }
2591 }
2592}
2593
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2594const char *platform_get_snd_device_name(snd_device_t snd_device)
2595{
2596 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2597 return device_table[snd_device];
2598 else
2599 return "";
2600}
2601
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2602int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2603 char *device_name)
2604{
2605 struct platform_data *my_data = (struct platform_data *)platform;
2606
2607 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2608 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2609 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
2610 } else {
2611 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2612 return -EINVAL;
2613 }
2614
2615 return 0;
2616}
2617
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2618void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2619 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2620{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2621 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2622 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2623 return;
2624 }
2625
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2626 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2627 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2628 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2629 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2630 return;
2631 }
2632
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2633 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2634
2635 if (suffix != NULL) {
2636 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2637 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
2638 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2639}
2640
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2641bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2642{
2643 bool result = true;
2644
2645 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2646 platform_get_snd_device_name(snd_device1),
2647 platform_get_snd_device_name(snd_device2));
2648
2649 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2650 ALOGE("%s: Invalid snd_device = %s", __func__,
2651 platform_get_snd_device_name(snd_device1));
2652 return false;
2653 }
2654 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2655 ALOGE("%s: Invalid snd_device = %s", __func__,
2656 platform_get_snd_device_name(snd_device2));
2657 return false;
2658 }
2659 const char * be_itf1 = hw_interface_table[snd_device1];
2660 const char * be_itf2 = hw_interface_table[snd_device2];
2661
2662 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2663 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2664 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2665 } 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]2666 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2667 } 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]2668 result = false;
2669 }
2670
2671 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2672 return result;
2673}
2674
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2675int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2676{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]2677 int device_id = -1;
2678
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]2679 if (device_type == PCM_PLAYBACK)
2680 device_id = pcm_device_table[usecase][0];
2681 else
2682 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2683 return device_id;
2684}
2685
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2686static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2687{
2688 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2689 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2690
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2691 if (table == NULL) {
2692 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2693 ret = -ENODEV;
2694 goto done;
2695 }
2696
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2697 if (name == NULL) {
2698 ALOGE("null key");
2699 ret = -ENODEV;
2700 goto done;
2701 }
2702
2703 for (i=0; i < len; i++) {
2704 const char* tn = table[i].name;
2705 size_t len = strlen(tn);
2706 if (strncmp(tn, name, len) == 0) {
2707 if (strlen(name) != len) {
2708 continue; // substring
2709 }
2710 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2711 goto done;
2712 }
2713 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2714 ALOGE("%s: Could not find index for name = %s",
2715 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2716 ret = -ENODEV;
2717done:
2718 return ret;
2719}
2720
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2721int platform_set_fluence_type(void *platform, char *value)
2722{
2723 int ret = 0;
2724 int fluence_type = FLUENCE_NONE;
2725 int fluence_flag = NONE_FLAG;
2726 struct platform_data *my_data = (struct platform_data *)platform;
2727 struct audio_device *adev = my_data->adev;
2728
2729 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2730
2731 /* only dual mic turn on and off is supported as of now through setparameters */
2732 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2733 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2734 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2735 ALOGV("fluence dualmic feature enabled \n");
2736 fluence_type = FLUENCE_DUAL_MIC;
2737 fluence_flag = DMIC_FLAG;
2738 } else {
2739 ALOGE("%s: Failed to set DUALMIC", __func__);
2740 ret = -1;
2741 goto done;
2742 }
2743 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
2744 ALOGV("fluence disabled");
2745 fluence_type = FLUENCE_NONE;
2746 } else {
2747 ALOGE("Invalid fluence value : %s",value);
2748 ret = -1;
2749 goto done;
2750 }
2751
2752 if (fluence_type != my_data->fluence_type) {
2753 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
2754 my_data->fluence_type = fluence_type;
2755 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
2756 }
2757done:
2758 return ret;
2759}
2760
2761int platform_get_fluence_type(void *platform, char *value, uint32_t len)
2762{
2763 int ret = 0;
2764 struct platform_data *my_data = (struct platform_data *)platform;
2765
2766 if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
2767 strlcpy(value, "quadmic", len);
2768 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
2769 strlcpy(value, "dualmic", len);
2770 } else if (my_data->fluence_type == FLUENCE_NONE) {
2771 strlcpy(value, "none", len);
2772 } else
2773 ret = -1;
2774
2775 return ret;
2776}
2777
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2778int platform_get_snd_device_index(char *device_name)
2779{
2780 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
2781}
2782
2783int platform_get_usecase_index(const char *usecase_name)
2784{
2785 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
2786}
2787
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2788int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
2789{
2790 int ret = 0;
2791
2792 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2793 ALOGE("%s: Invalid snd_device = %d",
2794 __func__, snd_device);
2795 ret = -EINVAL;
2796 goto done;
2797 }
2798
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2799 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
2800 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2801 acdb_device_table[snd_device] = acdb_id;
2802done:
2803 return ret;
2804}
2805
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2806int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
2807{
2808 struct meta_key_list *key_info;
2809 struct platform_data *pdata = (struct platform_data *)platform;
2810
2811 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
2812 if (!key_info) {
2813 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
2814 return -ENOMEM;
2815 }
2816
2817 key_info->cal_info.nKey = key;
2818 strlcpy(key_info->name, name, sizeof(key_info->name));
2819 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
2820 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
2821 key_info->name, key_info->cal_info.nKey);
2822 return 0;
2823}
2824
2825int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
2826{
2827 struct listnode *node;
2828 struct meta_key_list *key_info;
2829 struct platform_data *pdata = (struct platform_data *)platform;
2830 int key = 0;
2831
2832 ALOGV("%s: for module %s", __func__, mod_name);
2833
2834 list_for_each(node, &pdata->acdb_meta_key_list) {
2835 key_info = node_to_item(node, struct meta_key_list, list);
2836 if (strcmp(key_info->name, mod_name) == 0) {
2837 key = key_info->cal_info.nKey;
2838 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
2839 break;
2840 }
2841 }
2842 return key;
2843}
2844
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2845int platform_get_default_app_type(void *platform)
2846{
2847 struct platform_data *my_data = (struct platform_data *)platform;
2848
2849 if (my_data->acdb_get_default_app_type)
2850 return my_data->acdb_get_default_app_type();
2851 else
2852 return DEFAULT_APP_TYPE;
2853}
2854
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]2855int platform_get_default_app_type_v2(void *platform __unused,
2856 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]2857{
2858 if(type == PCM_CAPTURE)
2859 return DEFAULT_APP_TYPE_TX_PATH;
2860 else
2861 return DEFAULT_APP_TYPE_RX_PATH;
2862}
2863
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]2864int platform_get_snd_device_acdb_id(snd_device_t snd_device)
2865{
2866 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2867 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2868 return -EINVAL;
2869 }
2870 return acdb_device_table[snd_device];
2871}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2872
2873int 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]2874{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2875 int ret = 0;
2876
2877 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2878 ALOGE("%s: Invalid snd_device = %d",
2879 __func__, snd_device);
2880 ret = -EINVAL;
2881 goto done;
2882 }
2883
2884 backend_bit_width_table[snd_device] = bit_width;
2885done:
2886 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]2887}
2888
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2889int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]2890{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2891 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2892 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]2893 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2894 }
2895 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]2896}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2897int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2898{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]2899 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
2900 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2901 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
2902 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]2903 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
2904 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
2905 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2906 } else {
2907 na_props.platform_na_prop_enabled = false;
2908 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
2909 ALOGD("%s:napb: native audio playback disabled", __func__);
2910 }
2911
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2912 return 0;
2913}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]2914bool platform_check_codec_dsd_support(void *platform)
2915{
2916 struct platform_data *my_data = (struct platform_data *)platform;
2917 return my_data->is_dsd_supported;
2918}
2919bool platform_check_codec_asrc_support(void *platform)
2920{
2921 struct platform_data *my_data = (struct platform_data *)platform;
2922 return my_data->is_asrc_supported;
2923}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2924
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2925int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2926{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2927 int ret = NATIVE_AUDIO_MODE_INVALID;
2928 if (na_props.platform_na_prop_enabled &&
2929 na_props.ui_na_prop_enabled) {
2930 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2931 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2932 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
2933 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2934 return ret;
2935}
2936
2937void native_audio_get_params(struct str_parms *query,
2938 struct str_parms *reply,
2939 char *value, int len)
2940{
2941 int ret;
2942 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
2943 value, len);
2944 if (ret >= 0) {
2945 if (na_props.platform_na_prop_enabled) {
2946 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
2947 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2948 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
2949 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2950 } else {
2951 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
2952 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2953 ALOGV("%s:napb: native audio not supported: %d", __func__,
2954 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2955 }
2956 }
2957}
2958
2959int native_audio_set_params(struct platform_data *platform,
2960 struct str_parms *parms, char *value, int len)
2961{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2962 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2963 struct audio_usecase *usecase;
2964 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2965 int mode = NATIVE_AUDIO_MODE_INVALID;
2966
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]2967 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2968 return ret;
2969
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2970 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
2971 value, len);
2972 if (ret >= 0) {
2973 if (value && !strncmp(value, "src", sizeof("src")))
2974 mode = NATIVE_AUDIO_MODE_SRC;
2975 else if (value && !strncmp(value, "true", sizeof("true")))
2976 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]2977 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
2978 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2979 else {
2980 mode = NATIVE_AUDIO_MODE_INVALID;
2981 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
2982 __func__);
2983 }
2984 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
2985 platform_set_native_support(mode);
2986 }
2987
2988
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2989
2990 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
2991 value, len);
2992 if (ret >= 0) {
2993 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]2994 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2995 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2996 ALOGD("%s:napb: native audio feature enabled from UI",
2997 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]2998 }
2999 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3000 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3001 ALOGD("%s:napb: native audio feature disabled from UI",
3002 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3003 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3004
3005 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3006
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3007 /*
3008 * Iterate through the usecase list and trigger device switch for
3009 * all the appropriate usecases
3010 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3011 list_for_each(node, &(platform->adev)->usecase_list) {
3012 usecase = node_to_item(node, struct audio_usecase, list);
3013
3014 if (is_offload_usecase(usecase->id) &&
3015 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3016 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3017 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3018 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3019 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3020 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3021 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3022 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3023 }
3024 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3025 } else
3026 ALOGD("%s:napb: native audio cannot be enabled from UI",
3027 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3028 }
3029 return ret;
3030}
3031
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3032static void true_32_bit_set_params(struct str_parms *parms,
3033 char *value, int len)
3034{
3035 int ret = 0;
3036
3037 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3038 value,len);
3039 if (ret >= 0) {
3040 if (value && !strncmp(value, "true", sizeof("src")))
3041 supports_true_32_bit = true;
3042 else
3043 supports_true_32_bit = false;
3044 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3045 }
3046
3047}
3048
3049bool platform_supports_true_32bit()
3050{
3051 return supports_true_32_bit;
3052}
3053
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3054int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3055{
3056 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3057
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3058 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3059 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3060 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3061 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3062 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3063 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3064
3065 return ret;
3066}
3067
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3068int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3069{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3070 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3071
3072 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3073 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3074 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3075 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3076
3077 return ret;
3078}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3079
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3080int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3081{
3082 int32_t port = DEFAULT_CODEC_BACKEND;
3083
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3084 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3085 if (backend_tag_table[snd_device] != NULL) {
3086 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3087 sizeof("headphones-44.1")) == 0)
3088 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3089 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3090 sizeof("headphones-dsd")) == 0)
3091 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3092 else if (strncmp(backend_tag_table[snd_device], "headphones",
3093 sizeof("headphones")) == 0)
3094 port = HEADPHONE_BACKEND;
3095 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3096 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3097 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3098 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3099 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3100 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3101 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3102 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3103 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3104 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3105 if (backend_tag_table[snd_device] != NULL) {
3106 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3107 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3108 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3109 port = BT_SCO_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3110 }
3111 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3112 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3113 }
3114
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3115 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3116 return port;
3117}
3118
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3119int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3120 int app_type, int sample_rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3121{
3122 struct platform_data *my_data = (struct platform_data *)platform;
3123 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3124 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3125 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3126 int i, num_devices = 1;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3127
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3128 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3129 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3130 else if ((usecase->type == PCM_CAPTURE) &&
3131 voice_is_in_call_rec_stream(usecase->stream.in))
3132 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3133 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3134 snd_device = usecase->in_snd_device;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3135 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3136
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3137 if (platform_split_snd_device(platform, snd_device, &num_devices,
3138 new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3139 new_snd_device[0] = snd_device;
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3140 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3141
3142 for (i = 0; i < num_devices; i++) {
3143 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
3144
3145 // Do not use Rx path default app type for TX path
3146 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3147 ALOGD("Resetting app type for Tx path to default");
3148 app_type = DEFAULT_APP_TYPE_TX_PATH;
3149 }
3150 if (acdb_dev_id < 0) {
3151 ALOGE("%s: Could not find acdb id for device(%d)",
3152 __func__, new_snd_device[i]);
3153 return -EINVAL;
3154 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3155 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3156 __func__, new_snd_device[i], acdb_dev_id);
3157 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3158 new_snd_device[i] < SND_DEVICE_OUT_END)
3159 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3160 else
3161 acdb_dev_type = ACDB_DEV_TYPE_IN;
3162
3163 if (my_data->acdb_send_audio_cal_v3) {
3164 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3165 sample_rate, i);
3166 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3167 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3168 sample_rate);
3169 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3170 }
3171 return 0;
3172}
3173
3174int platform_switch_voice_call_device_pre(void *platform)
3175{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3176 struct platform_data *my_data = (struct platform_data *)platform;
3177 int ret = 0;
3178
3179 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3180 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3181 /* This must be called before disabling mixer controls on APQ side */
3182 ret = my_data->csd->disable_device();
3183 if (ret < 0) {
3184 ALOGE("%s: csd_client_disable_device, failed, error %d",
3185 __func__, ret);
3186 }
3187 }
3188 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3189}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3190
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3191int platform_switch_voice_call_enable_device_config(void *platform,
3192 snd_device_t out_snd_device,
3193 snd_device_t in_snd_device)
3194{
3195 struct platform_data *my_data = (struct platform_data *)platform;
3196 int acdb_rx_id, acdb_tx_id;
3197 int ret = 0;
3198
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3199 if (my_data->csd == NULL)
3200 return ret;
3201
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3202 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3203 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3204 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3205 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3206 audio_extn_spkr_prot_is_enabled()) {
3207 if (my_data->is_vbat_speaker)
3208 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3209 else
3210 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3211 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3212 acdb_rx_id = acdb_device_table[out_snd_device];
3213
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3214 acdb_tx_id = acdb_device_table[in_snd_device];
3215
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3216 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3217 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3218 if (ret < 0) {
3219 ALOGE("%s: csd_enable_device_config, failed, error %d",
3220 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3221 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3222 } else {
3223 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3224 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3225 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3226
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3227 return ret;
3228}
3229
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3230int platform_switch_voice_call_device_post(void *platform,
3231 snd_device_t out_snd_device,
3232 snd_device_t in_snd_device)
3233{
3234 struct platform_data *my_data = (struct platform_data *)platform;
3235 int acdb_rx_id, acdb_tx_id;
3236
3237 if (my_data->acdb_send_voice_cal == NULL) {
3238 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3239 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3240 if (audio_extn_spkr_prot_is_enabled()) {
3241 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3242 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3243 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
3244 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3245 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3246 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3247 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3248 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3249 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3250 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3251 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3252
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3253 acdb_rx_id = acdb_device_table[out_snd_device];
3254 acdb_tx_id = acdb_device_table[in_snd_device];
3255
3256 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3257 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3258 else
3259 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3260 acdb_rx_id, acdb_tx_id);
3261 }
3262
3263 return 0;
3264}
3265
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3266int platform_switch_voice_call_usecase_route_post(void *platform,
3267 snd_device_t out_snd_device,
3268 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3269{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3270 struct platform_data *my_data = (struct platform_data *)platform;
3271 int acdb_rx_id, acdb_tx_id;
3272 int ret = 0;
3273
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3274 if (my_data->csd == NULL)
3275 return ret;
3276
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3277 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3278 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3279 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3280 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3281 audio_extn_spkr_prot_is_enabled()) {
3282 if (my_data->is_vbat_speaker)
3283 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3284 else
3285 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3286 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3287 acdb_rx_id = acdb_device_table[out_snd_device];
3288
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3289 acdb_tx_id = acdb_device_table[in_snd_device];
3290
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3291 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3292 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3293 my_data->adev->acdb_settings);
3294 if (ret < 0) {
3295 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3296 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3297 } else {
3298 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3299 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3300 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3301
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3302 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3303}
3304
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3305int platform_start_voice_call(void *platform, uint32_t vsid)
3306{
3307 struct platform_data *my_data = (struct platform_data *)platform;
3308 int ret = 0;
3309
3310 if (my_data->csd != NULL) {
3311 ret = my_data->csd->start_voice(vsid);
3312 if (ret < 0) {
3313 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3314 }
3315 }
3316 return ret;
3317}
3318
3319int platform_stop_voice_call(void *platform, uint32_t vsid)
3320{
3321 struct platform_data *my_data = (struct platform_data *)platform;
3322 int ret = 0;
3323
3324 if (my_data->csd != NULL) {
3325 ret = my_data->csd->stop_voice(vsid);
3326 if (ret < 0) {
3327 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3328 }
3329 }
3330 return ret;
3331}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3332
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3333int platform_get_sample_rate(void *platform __unused,
3334 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3335{
3336 return 0;
3337}
3338
3339int platform_set_voice_volume(void *platform, int volume)
3340{
3341 struct platform_data *my_data = (struct platform_data *)platform;
3342 struct audio_device *adev = my_data->adev;
3343 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3344 const char *mixer_ctl_name = "Voice Rx Gain";
3345 int vol_index = 0, ret = 0;
3346 uint32_t set_values[ ] = {0,
3347 ALL_SESSION_VSID,
3348 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3349
3350 // Voice volume levels are mapped to adsp volume levels as follows.
3351 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3352 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3353 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3354 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3355
3356 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3357 if (!ctl) {
3358 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3359 __func__, mixer_ctl_name);
3360 return -EINVAL;
3361 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3362 ALOGV("Setting voice volume index: %d", set_values[0]);
3363 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3364
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3365 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3366 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3367 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3368 if (ret < 0) {
3369 ALOGE("%s: csd_volume error %d", __func__, ret);
3370 }
3371 }
3372 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3373}
3374
3375int platform_set_mic_mute(void *platform, bool state)
3376{
3377 struct platform_data *my_data = (struct platform_data *)platform;
3378 struct audio_device *adev = my_data->adev;
3379 struct mixer_ctl *ctl;
3380 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3381 int ret = 0;
3382 uint32_t set_values[ ] = {0,
3383 ALL_SESSION_VSID,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3384 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3385
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3386 set_values[0] = state;
3387 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3388 if (!ctl) {
3389 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3390 __func__, mixer_ctl_name);
3391 return -EINVAL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3392 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3393 ALOGV("Setting voice mute state: %d", state);
3394 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3395
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3396 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3397 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3398 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3399 if (ret < 0) {
3400 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3401 }
3402 }
3403 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3404}
3405
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3406int platform_set_device_mute(void *platform, bool state, char *dir)
3407{
3408 struct platform_data *my_data = (struct platform_data *)platform;
3409 struct audio_device *adev = my_data->adev;
3410 struct mixer_ctl *ctl;
3411 char *mixer_ctl_name = NULL;
3412 int ret = 0;
3413 uint32_t set_values[ ] = {0,
3414 ALL_SESSION_VSID,
3415 0};
3416 if(dir == NULL) {
3417 ALOGE("%s: Invalid direction:%s", __func__, dir);
3418 return -EINVAL;
3419 }
3420
3421 if (!strncmp("rx", dir, sizeof("rx"))) {
3422 mixer_ctl_name = "Voice Rx Device Mute";
3423 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3424 mixer_ctl_name = "Voice Tx Device Mute";
3425 } else {
3426 return -EINVAL;
3427 }
3428
3429 set_values[0] = state;
3430 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3431 if (!ctl) {
3432 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3433 __func__, mixer_ctl_name);
3434 return -EINVAL;
3435 }
3436
3437 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3438 __func__,state, mixer_ctl_name);
3439 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3440
3441 return ret;
3442}
3443
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3444int platform_split_snd_device(void *platform,
3445 snd_device_t snd_device,
3446 int *num_devices,
3447 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3448{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3449 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3450 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3451 if (NULL == num_devices || NULL == new_snd_devices) {
3452 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3453 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3454 }
3455
3456 /*
3457 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3458 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3459 */
3460 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3461 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3462 *num_devices = 2;
3463
3464 if (my_data->is_vbat_speaker)
3465 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3466 else if (my_data->is_wsa_speaker)
3467 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3468 else
3469 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3470
3471 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3472 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3473 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3474 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3475 *num_devices = 2;
3476 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3477 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3478 ret = 0;
3479 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3480 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3481 *num_devices = 2;
3482 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3483 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3484 ret = 0;
3485 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3486 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3487 *num_devices = 2;
3488 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3489 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3490 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3491 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3492 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3493 *num_devices = 2;
3494
3495 if (my_data->is_vbat_speaker)
3496 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3497 else if (my_data->is_wsa_speaker)
3498 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3499 else
3500 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3501
3502 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3503 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3504 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3505 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3506 *num_devices = 2;
3507
3508 if (my_data->is_vbat_speaker)
3509 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3510 else if (my_data->is_wsa_speaker)
3511 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3512 else
3513 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3514
3515 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3516 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3517 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3518 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3519 *num_devices = 2;
3520 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3521 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3522 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3523 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3524 *num_devices = 2;
3525 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3526 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3527 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3528 }
3529
3530 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3531 snd_device, *num_devices, *new_snd_devices);
3532
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3533 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3534}
3535
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3536int platform_get_ext_disp_type(void *platform)
3537{
3538 int disp_type;
3539 struct platform_data *my_data = (struct platform_data *)platform;
3540
3541 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3542 ALOGD("%s: Returning cached ext disp type:%s",
3543 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3544 return my_data->ext_disp_type;
3545 }
3546
3547#ifdef DISPLAY_PORT_ENABLED
3548 struct audio_device *adev = my_data->adev;
3549 struct mixer_ctl *ctl;
3550 char *mixer_ctl_name = "External Display Type";
3551
3552 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3553 if (!ctl) {
3554 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3555 __func__, mixer_ctl_name);
3556 return -EINVAL;
3557 }
3558
3559 disp_type = mixer_ctl_get_value(ctl, 0);
3560 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3561 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3562 return -EINVAL;
3563 }
3564#else
3565 disp_type = EXT_DISPLAY_TYPE_HDMI;
3566#endif
3567 my_data->ext_disp_type = disp_type;
3568 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3569 return disp_type;
3570}
3571
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3572snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3573{
3574 struct platform_data *my_data = (struct platform_data *)platform;
3575 struct audio_device *adev = my_data->adev;
3576 audio_mode_t mode = adev->mode;
3577 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3578 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3579 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3580 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3581#ifdef RECORD_PLAY_CONCURRENCY
3582 bool use_voip_out_devices = false;
3583 bool prop_rec_play_enabled = false;
3584 char recConcPropValue[PROPERTY_VALUE_MAX];
3585
3586 if (property_get("rec.playback.conc.disabled", recConcPropValue, NULL)) {
3587 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
3588 }
3589 use_voip_out_devices = prop_rec_play_enabled &&
3590 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
3591 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
3592#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3593
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3594 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3595 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3596 int channel_count = popcount(channel_mask);
3597
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3598 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3599 if (devices == AUDIO_DEVICE_NONE ||
3600 devices & AUDIO_DEVICE_BIT_IN) {
3601 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
3602 goto exit;
3603 }
3604
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]3605 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3606 bool is_active_voice_call = false;
3607
3608 /*
3609 * This is special case handling for combo device use case during
3610 * voice call. APM route use case to combo device if stream type is
3611 * enforced audible (e.g. Camera shutter sound).
3612 */
3613 if ((mode == AUDIO_MODE_IN_CALL) ||
3614 voice_is_in_call(adev) ||
3615 voice_extn_compress_voip_is_active(adev))
3616 is_active_voice_call = true;
3617
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3618 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
3619 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3620 if (my_data->external_spk_1)
3621 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3622 else if (my_data->external_spk_2)
3623 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3624 else if (is_active_voice_call)
3625 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3626 else
3627 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3628 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
3629 AUDIO_DEVICE_OUT_SPEAKER)) {
3630 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3631 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
3632 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3633 if (audio_extn_get_anc_enabled()) {
3634 if (is_active_voice_call)
3635 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
3636 else
3637 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
3638 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3639 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3640 else if (my_data->external_spk_2)
3641 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3642 else {
3643 if (is_active_voice_call)
3644 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
3645 else
3646 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
3647 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3648 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
3649 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3650 switch(my_data->ext_disp_type) {
3651 case EXT_DISPLAY_TYPE_HDMI:
3652 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
3653 break;
3654 case EXT_DISPLAY_TYPE_DP:
3655 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
3656 break;
3657 default:
3658 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3659 goto exit;
3660 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3661 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
3662 AUDIO_DEVICE_OUT_SPEAKER)) {
3663 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3664 } else if (devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
3665 AUDIO_DEVICE_OUT_SPEAKER)) {
3666 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3667 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
3668 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
3669 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3670 } else {
3671 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
3672 goto exit;
3673 }
3674 if (snd_device != SND_DEVICE_NONE) {
3675 goto exit;
3676 }
3677 }
3678
3679 if (popcount(devices) != 1) {
3680 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
3681 goto exit;
3682 }
3683
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3684 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3685 voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3686 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3687 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3688 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3689 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3690 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
3691 !voice_extn_compress_voip_is_active(adev)) {
3692 switch (adev->voice.tty_mode) {
3693 case TTY_MODE_FULL:
3694 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
3695 break;
3696 case TTY_MODE_VCO:
3697 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
3698 break;
3699 case TTY_MODE_HCO:
3700 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
3701 break;
3702 default:
3703 ALOGE("%s: Invalid TTY mode (%#x)",
3704 __func__, adev->voice.tty_mode);
3705 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3706 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
3707 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3708 } else if (audio_extn_get_anc_enabled()) {
3709 if (audio_extn_should_use_fb_anc())
3710 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
3711 else
3712 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3713 } else {
3714 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
3715 }
3716 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]3717 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3718 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
3719 else
3720 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3721 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
3722 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3723 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3724 if (my_data->is_vbat_speaker) {
3725 if (my_data->mono_speaker == SPKR_1)
3726 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
3727 else
3728 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
3729 } else if (my_data->is_wsa_speaker) {
3730 if (my_data->mono_speaker == SPKR_1)
3731 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
3732 else
3733 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
3734 } else {
3735 if (my_data->mono_speaker == SPKR_1)
3736 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
3737 else
3738 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
3739 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3740 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
3741 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
3742 snd_device = SND_DEVICE_OUT_USB_HEADSET;
3743 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
3744 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
3745 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
3746 if (audio_extn_should_use_handset_anc(channel_count))
3747 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
3748 else
3749 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]3750 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
3751 snd_device = SND_DEVICE_OUT_VOICE_TX;
3752
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3753 if (snd_device != SND_DEVICE_NONE) {
3754 goto exit;
3755 }
3756 }
3757
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3758 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3759 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3760 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3761 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3762 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]3763 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3764
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3765 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3766
3767 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3768 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3769#ifdef RECORD_PLAY_CONCURRENCY
3770 if (use_voip_out_devices) {
3771 // ANC should be disabled for voip concurrency
3772 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
3773 } else
3774#endif
3775 {
3776 if (audio_extn_should_use_fb_anc())
3777 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
3778 else
3779 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
3780 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3781 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
3782 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
3783 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
3784 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
3785 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
3786 (out->format != AUDIO_FORMAT_DSD)) {
3787 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
3788 } else if (out->format == AUDIO_FORMAT_DSD) {
3789 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
3790 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3791#ifdef RECORD_PLAY_CONCURRENCY
3792 if (use_voip_out_devices)
3793 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3794 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3795#endif
3796 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3797 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3798 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
3799 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3800 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3801#ifdef RECORD_PLAY_CONCURRENCY
3802 if (use_voip_out_devices) {
3803 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
3804 } else
3805#endif
3806 {
3807 if (adev->speaker_lr_swap)
3808 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
3809 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]3810 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3811 if (my_data->is_vbat_speaker)
3812 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
3813 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]3814 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
3815 else
3816 snd_device = SND_DEVICE_OUT_SPEAKER;
3817 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3818 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3819 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]3820 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3821 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
3822 else
3823 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3824 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3825 switch(my_data->ext_disp_type) {
3826 case EXT_DISPLAY_TYPE_HDMI:
3827 snd_device = SND_DEVICE_OUT_HDMI;
3828 break;
3829 case EXT_DISPLAY_TYPE_DP:
3830 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
3831 break;
3832 default:
3833 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3834 goto exit;
3835 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3836 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
3837 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3838 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
3839 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]3840 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
3841 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3842 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3843 } else if (devices & AUDIO_DEVICE_OUT_USB_DEVICE) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]3844 if (audio_extn_usb_is_capture_supported())
3845 snd_device = SND_DEVICE_OUT_USB_HEADSET;
3846 else
3847 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3848 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
3849 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3850 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3851#ifdef RECORD_PLAY_CONCURRENCY
3852 if (use_voip_out_devices)
3853 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
3854 else
3855#endif
3856 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3857 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]3858 channel_count = audio_extn_get_afe_proxy_channel_count();
3859 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
3860 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3861 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3862 } else {
3863 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
3864 }
3865exit:
3866 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
3867 return snd_device;
3868}
3869
3870snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
3871{
3872 struct platform_data *my_data = (struct platform_data *)platform;
3873 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3874 /*
3875 * TODO: active_input always points to last opened input. Source returned will
3876 * be wrong if more than one active inputs are present.
3877 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3878 audio_source_t source = (adev->active_input == NULL) ?
3879 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
3880
3881 audio_mode_t mode = adev->mode;
3882 audio_devices_t in_device = ((adev->active_input == NULL) ?
3883 AUDIO_DEVICE_NONE : adev->active_input->device)
3884 & ~AUDIO_DEVICE_BIT_IN;
3885 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3886 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3887 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3888 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]3889 int str_bitwidth = (adev->active_input == NULL) ?
3890 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3891
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3892 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
3893 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3894 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3895 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]3896 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3897 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3898 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
3899 out_device & AUDIO_DEVICE_OUT_SPEAKER )
3900 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
3901 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
3902 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
3903 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
3904 }
3905 }
3906
3907 if (snd_device != AUDIO_DEVICE_NONE)
3908 goto exit;
3909
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3910 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]3911 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3912 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
3913 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3914 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3915 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3916 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3917 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3918 case TTY_MODE_FULL:
3919 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
3920 break;
3921 case TTY_MODE_VCO:
3922 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
3923 break;
3924 case TTY_MODE_HCO:
3925 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
3926 break;
3927 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3928 ALOGE("%s: Invalid TTY mode (%#x)",
3929 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3930 }
3931 goto exit;
3932 }
3933 }
3934 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3935 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3936 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3937 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]3938 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3939 my_data->fluence_type != FLUENCE_NONE &&
3940 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]3941 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
3942 adev->acdb_settings |= DMIC_FLAG;
3943 ALOGD("Selecting AANC, Fluence combo device");
3944 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3945 audio_extn_should_use_handset_anc(channel_count)) {
3946 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3947 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3948 } else if (my_data->fluence_type == FLUENCE_NONE ||
3949 my_data->fluence_in_voice_call == false) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3950 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]3951 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]3952 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3953 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3954 snd_device = SND_DEVICE_IN_VOICE_DMIC;
3955 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3956 }
3957 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
3958 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3959 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]3960 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3961 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]3962 if (adev->bt_wb_speech_enabled) {
3963 if (adev->bluetooth_nrec)
3964 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
3965 else
3966 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
3967 } else {
3968 if (adev->bluetooth_nrec)
3969 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
3970 else
3971 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
3972 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3973 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3974 if (my_data->fluence_type != FLUENCE_NONE &&
3975 my_data->fluence_in_voice_call &&
3976 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3977 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
3978 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3979 adev->acdb_settings |= QMIC_FLAG;
3980 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
3981 } else {
3982 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]3983 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
3984 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
3985 else
3986 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3987 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3988 } else {
3989 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]3990 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]3991 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3992 }
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]3993 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX)
3994 snd_device = SND_DEVICE_IN_VOICE_RX;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3995 } else if (source == AUDIO_SOURCE_CAMCORDER) {
3996 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
3997 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]3998
3999 if (str_bitwidth == 16) {
4000 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4001 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4002 (channel_count == 2))
4003 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4004 else
4005 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4006 }
4007 /*
4008 * for other bit widths
4009 */
4010 else {
4011 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4012 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4013 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4014 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4015 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4016 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4017 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4018 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4019 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4020 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4021 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4022 } else {
4023 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4024 }
4025 }
4026 }
4027 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4028 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4029 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4030 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4031 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4032 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4033 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4034 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4035 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4036 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4037 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4038 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4039 }
4040 platform_set_echo_reference(adev, true, out_device);
4041 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4042 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4043 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4044 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4045 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4046 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4047 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4048 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4049 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4050 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4051 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4052 if (snd_device == SND_DEVICE_NONE) {
4053 if (adev->active_input->enable_ns)
4054 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4055 else
4056 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4057 }
4058 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4059 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4060 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4061 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4062 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4063 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4064 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4065 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4066 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4067 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4068 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4069 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4070 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4071 } else {
4072 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4073 }
4074 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4075 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
4076 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4077 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4078 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4079 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4080 in_device = AUDIO_DEVICE_IN_BACK_MIC;
4081 if (adev->active_input) {
Venkata Narendra Kumar Gutta35b5cc52015-05-25 15:32:03 +0530[diff] [blame]4082 if (my_data->fluence_type != FLUENCE_NONE &&
4083 adev->active_input->enable_aec &&
4084 adev->active_input->enable_ns) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4085 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4086 if (my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4087 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4088 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4089 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4090 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4091 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4092 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4093 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4094 else
4095 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4096 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4097 adev->acdb_settings |= DMIC_FLAG;
4098 } else
4099 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4100 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4101 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4102 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4103 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4104 adev->acdb_settings |= DMIC_FLAG;
4105 } else
4106 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4107 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4108 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4109 }
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4110 platform_set_echo_reference(adev, true, out_device);
Venkata Narendra Kumar Gutta35b5cc52015-05-25 15:32:03 +0530[diff] [blame]4111 } else if (my_data->fluence_type != FLUENCE_NONE &&
4112 adev->active_input->enable_aec) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4113 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4114 if (my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4115 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4116 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4117 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4118 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4119 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4120 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4121 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4122 else
4123 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4124 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4125 adev->acdb_settings |= DMIC_FLAG;
4126 } else
4127 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4128 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4129 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4130 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4131 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4132 adev->acdb_settings |= DMIC_FLAG;
4133 } else
4134 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4135 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4136 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4137 }
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4138 platform_set_echo_reference(adev, true, out_device);
Venkata Narendra Kumar Gutta35b5cc52015-05-25 15:32:03 +0530[diff] [blame]4139 } else if (my_data->fluence_type != FLUENCE_NONE &&
4140 adev->active_input->enable_ns) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4141 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4142 if (my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4143 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4144 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4145 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4146 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4147 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4148 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4149 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4150 else
4151 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4152 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4153 adev->acdb_settings |= DMIC_FLAG;
4154 } else
4155 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4156 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4157 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4158 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4159 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4160 adev->acdb_settings |= DMIC_FLAG;
4161 } else
4162 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4163 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4164 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4165 }
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4166 platform_set_echo_reference(adev, false, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4167 } else
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4168 platform_set_echo_reference(adev, false, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4169 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4170 } else if (source == AUDIO_SOURCE_MIC) {
4171 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
4172 channel_count == 1 ) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4173 if(my_data->fluence_in_audio_rec) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4174 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4175 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4176 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4177 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4178 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4179 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4180 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4181 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4182 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4183 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4184 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4185 }
4186 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4187 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4188 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4189 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4190 } else if (source == AUDIO_SOURCE_DEFAULT) {
4191 goto exit;
4192 }
4193
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4194 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4195 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4196
4197 if (snd_device != SND_DEVICE_NONE) {
4198 goto exit;
4199 }
4200
4201 if (in_device != AUDIO_DEVICE_NONE &&
4202 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4203 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4204 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4205 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4206 snd_device = SND_DEVICE_IN_QUAD_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4207 else if ((my_data->fluence_type & (FLUENCE_DUAL_MIC | FLUENCE_QUAD_MIC)) &&
4208 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4209 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4210 else
4211 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4212 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4213 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4214 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4215 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4216 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4217 if (adev->bt_wb_speech_enabled) {
4218 if (adev->bluetooth_nrec)
4219 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4220 else
4221 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4222 } else {
4223 if (adev->bluetooth_nrec)
4224 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4225 else
4226 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4227 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4228 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4229 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4230 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4231 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4232 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4233 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4234 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4235 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE ) {
4236 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4237 } else {
4238 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4239 ALOGW("%s: Using default handset-mic", __func__);
4240 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4241 }
4242 } else {
4243 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4244 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4245 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4246 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4247 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4248 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4249 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
4250 else
4251 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4252 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4253 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4254 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4255 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4256 if (adev->bt_wb_speech_enabled) {
4257 if (adev->bluetooth_nrec)
4258 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4259 else
4260 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4261 } else {
4262 if (adev->bluetooth_nrec)
4263 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4264 else
4265 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4266 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4267 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4268 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4269 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4270 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4271 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4272 } else if (out_device & AUDIO_DEVICE_OUT_USB_DEVICE) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4273 if (audio_extn_usb_is_capture_supported())
4274 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4275 else
4276 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4277 } else {
4278 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4279 ALOGW("%s: Using default handset-mic", __func__);
4280 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4281 }
4282 }
4283exit:
4284 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4285 return snd_device;
4286}
4287
4288int platform_set_hdmi_channels(void *platform, int channel_count)
4289{
4290 struct platform_data *my_data = (struct platform_data *)platform;
4291 struct audio_device *adev = my_data->adev;
4292 struct mixer_ctl *ctl;
4293 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4294 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4295 switch (channel_count) {
4296 case 8:
4297 channel_cnt_str = "Eight"; break;
4298 case 7:
4299 channel_cnt_str = "Seven"; break;
4300 case 6:
4301 channel_cnt_str = "Six"; break;
4302 case 5:
4303 channel_cnt_str = "Five"; break;
4304 case 4:
4305 channel_cnt_str = "Four"; break;
4306 case 3:
4307 channel_cnt_str = "Three"; break;
4308 default:
4309 channel_cnt_str = "Two"; break;
4310 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4311
4312 switch(my_data->ext_disp_type) {
4313 case EXT_DISPLAY_TYPE_HDMI:
4314 mixer_ctl_name = "HDMI_RX Channels";
4315 break;
4316 case EXT_DISPLAY_TYPE_DP:
4317 mixer_ctl_name = "Display Port RX Channels";
4318 break;
4319 default:
4320 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4321 return -EINVAL;
4322 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4323 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4324 if (!ctl) {
4325 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4326 __func__, mixer_ctl_name);
4327 return -EINVAL;
4328 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4329 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4330 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4331 return 0;
4332}
4333
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4334int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4335{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4336 int channel_count;
4337 int max_channels = 2;
4338 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4339 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4340 edid_audio_info *info = NULL;
4341 ret = platform_get_edid_info(platform);
4342 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4343
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4344 if(ret == 0 && info != NULL) {
4345 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4346 ALOGV("%s:format %d channel %d", __func__,
4347 info->audio_blocks_array[i].format_id,
4348 info->audio_blocks_array[i].channels);
4349 if (info->audio_blocks_array[i].format_id == LPCM) {
4350 channel_count = info->audio_blocks_array[i].channels;
4351 if (channel_count > max_channels) {
4352 max_channels = channel_count;
4353 }
4354 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4355 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4356 }
4357
4358 return max_channels;
4359}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4360
4361static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4362{
4363 int ret = 0;
4364 struct audio_device *adev = my_data->adev;
4365 struct mixer_ctl *ctl;
4366 const char *mixer_ctl_name = "Slowtalk Enable";
4367 uint32_t set_values[ ] = {0,
4368 ALL_SESSION_VSID};
4369
4370 set_values[0] = state;
4371 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4372 if (!ctl) {
4373 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4374 __func__, mixer_ctl_name);
4375 ret = -EINVAL;
4376 } else {
4377 ALOGV("Setting slowtalk state: %d", state);
4378 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4379 my_data->slowtalk = state;
4380 }
4381
4382 if (my_data->csd != NULL) {
4383 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4384 if (ret < 0) {
4385 ALOGE("%s: csd_client_disable_device, failed, error %d",
4386 __func__, ret);
4387 }
4388 }
4389 return ret;
4390}
4391
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4392static int set_hd_voice(struct platform_data *my_data, bool state)
4393{
4394 struct audio_device *adev = my_data->adev;
4395 struct mixer_ctl *ctl;
4396 const char *mixer_ctl_name = "HD Voice Enable";
4397 int ret = 0;
4398 uint32_t set_values[ ] = {0,
4399 ALL_SESSION_VSID};
4400
4401 set_values[0] = state;
4402 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4403 if (!ctl) {
4404 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4405 __func__, mixer_ctl_name);
4406 ret = -EINVAL;
4407 } else {
4408 ALOGV("Setting HD Voice state: %d", state);
4409 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4410 my_data->hd_voice = state;
4411 }
4412
4413 return ret;
4414}
4415
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4416static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
4417{
4418 int err;
4419 char value[64];
4420 int ret = 0;
4421
4422 if(parms == NULL || cal == NULL)
4423 return ret;
4424
4425 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
4426 if (err >= 0) {
4427 str_parms_del(parms, "cal_persist");
4428 cal->persist = (uint32_t) strtoul(value, NULL, 0);
4429 ret = ret | 0x1;
4430 }
4431 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
4432 if (err >= 0) {
4433 str_parms_del(parms, "cal_apptype");
4434 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
4435 ret = ret | 0x2;
4436 }
4437 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
4438 if (err >= 0) {
4439 str_parms_del(parms, "cal_caltype");
4440 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
4441 ret = ret | 0x4;
4442 }
4443 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
4444 if (err >= 0) {
4445 str_parms_del(parms, "cal_samplerate");
4446 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
4447 ret = ret | 0x8;
4448 }
4449 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
4450 if (err >= 0) {
4451 str_parms_del(parms, "cal_devid");
4452 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
4453 ret = ret | 0x10;
4454 }
4455 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
4456 if (err >= 0) {
4457 str_parms_del(parms, "cal_snddevid");
4458 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
4459 ret = ret | 0x20;
4460 }
4461 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
4462 if (err >= 0) {
4463 str_parms_del(parms, "cal_topoid");
4464 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
4465 ret = ret | 0x40;
4466 }
4467 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
4468 if (err >= 0) {
4469 str_parms_del(parms, "cal_moduleid");
4470 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
4471 ret = ret | 0x80;
4472 }
4473 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
4474 if (err >= 0) {
4475 str_parms_del(parms, "cal_paramid");
4476 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
4477 ret = ret | 0x100;
4478 }
4479 return ret;
4480}
4481
4482static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
4483 struct platform_data *my_data = (struct platform_data *)platform;
4484 struct stream_out out;
4485 acdb_audio_cal_cfg_t cal;
4486 uint8_t *dptr = NULL;
4487 int32_t dlen;
4488 int err, ret;
4489 if(value == NULL || platform == NULL || parms == NULL) {
4490 ALOGE("[%s] received null pointer, failed",__func__);
4491 goto done_key_audcal;
4492 }
4493
4494 /* parse audio calibration keys */
4495 ret = parse_audiocal_cfg(parms, &cal);
4496
4497 /* handle audio calibration data now */
4498 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
4499 if (err >= 0) {
4500 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4501 dlen = strlen(value);
4502 if(dlen <= 0) {
4503 ALOGE("[%s] null data received",__func__);
4504 goto done_key_audcal;
4505 }
4506 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
4507 if(dptr == NULL) {
4508 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
4509 goto done_key_audcal;
4510 }
4511 dlen = b64decode(value, strlen(value), dptr);
4512 if(dlen<=0) {
4513 ALOGE("[%s] data decoding failed %d", __func__, dlen);
4514 goto done_key_audcal;
4515 }
4516
4517 if(cal.dev_id) {
4518 if(audio_is_input_device(cal.dev_id)) {
4519 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4520 } else {
4521 out.devices = cal.dev_id;
4522 out.sample_rate = cal.sampling_rate;
4523 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
4524 }
4525 }
4526 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
4527 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
4528 cal.snd_dev_id, cal.acdb_dev_id);
4529 if(cal.acdb_dev_id == -EINVAL) {
4530 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
4531 __func__, cal.acdb_dev_id, cal.snd_dev_id);
4532 goto done_key_audcal;
4533 }
4534 if(my_data->acdb_set_audio_cal) {
4535 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
4536 }
4537 }
4538done_key_audcal:
4539 if(dptr != NULL)
4540 free(dptr);
4541}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4542int platform_set_parameters(void *platform, struct str_parms *parms)
4543{
4544 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4545 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]4546 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4547 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4548 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]4549 struct listnode *node;
4550 struct meta_key_list *key_info;
4551 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4552
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4553 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]4554 if(!kv_pairs)
4555 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]4556 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4557 ALOGV("%s: enter: - %s", __func__, kv_pairs);
4558 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4559
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4560 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
4561 if (err >= 0) {
4562 bool state = false;
4563 if (!strncmp("true", value, sizeof("true"))) {
4564 state = true;
4565 }
4566
4567 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
4568 ret = platform_set_slowtalk(my_data, state);
4569 if (ret)
4570 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
4571 }
4572
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4573 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
4574 if (err >= 0) {
4575 bool state = false;
4576 if (!strncmp("true", value, sizeof("true"))) {
4577 state = true;
4578 }
4579
4580 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
4581 if (my_data->hd_voice != state) {
4582 ret = set_hd_voice(my_data, state);
4583 if (ret)
4584 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
4585 } else {
4586 ALOGV("%s: HD Voice already set to %d", __func__, state);
4587 }
4588 }
4589
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4590 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
4591 value, sizeof(value));
4592 if (err >= 0) {
4593 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
4594
4595 if (my_data->acdb_reload_vocvoltable == NULL) {
4596 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
4597 } else if (!strcmp(value, "on")) {
4598 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
4599 my_data->voice_feature_set = 1;
4600 }
4601 } else {
4602 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
4603 my_data->voice_feature_set = 0;
4604 }
4605 }
4606 }
4607
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]4608 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
4609 value, sizeof(value));
4610 if (err >= 0) {
4611 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
4612
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]4613 if (my_data->acdb_reload_v2) {
4614 my_data->acdb_reload_v2(value, my_data->snd_card_name,
4615 my_data->cvd_version, &my_data->acdb_meta_key_list);
4616 } else if (my_data->acdb_reload) {
4617 node = list_head(&my_data->acdb_meta_key_list);
4618 key_info = node_to_item(node, struct meta_key_list, list);
4619 key = key_info->cal_info.nKey;
4620 my_data->acdb_reload(value, my_data->snd_card_name,
4621 my_data->cvd_version, key);
4622 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]4623 }
4624
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]4625 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
4626 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
4627 if (err >= 0) {
4628 if (!strncmp("left", value, sizeof("left")))
4629 my_data->mono_speaker = SPKR_1;
4630 else if (!strncmp("right", value, sizeof("right")))
4631 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4632
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]4633 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
4634 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4635 }
4636
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4637#ifdef RECORD_PLAY_CONCURRENCY
4638 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
4639 if (err >= 0) {
4640 if (!strncmp("true", value, sizeof("true"))) {
4641 ALOGD("setting record playback concurrency to true");
4642 my_data->rec_play_conc_set = true;
4643 } else {
4644 ALOGD("setting record playback concurrency to false");
4645 my_data->rec_play_conc_set = false;
4646 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4647 }
4648#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4649
4650 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
4651 value, sizeof(value));
4652 if (err >= 0) {
4653 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
4654 my_data->max_mic_count = atoi(value);
4655 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
4656 }
4657
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4658 /* handle audio calibration parameters */
4659 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4660 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]4661 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]4662 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]4663 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]4664 true_32_bit_set_params(parms, value, len);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4665 ALOGV("%s: exit with code(%d)", __func__, ret);
4666 return ret;
4667}
4668
4669int platform_set_incall_recording_session_id(void *platform,
4670 uint32_t session_id, int rec_mode)
4671{
4672 int ret = 0;
4673 struct platform_data *my_data = (struct platform_data *)platform;
4674 struct audio_device *adev = my_data->adev;
4675 struct mixer_ctl *ctl;
4676 const char *mixer_ctl_name = "Voc VSID";
4677 int num_ctl_values;
4678 int i;
4679
4680 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4681 if (!ctl) {
4682 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4683 __func__, mixer_ctl_name);
4684 ret = -EINVAL;
4685 } else {
4686 num_ctl_values = mixer_ctl_get_num_values(ctl);
4687 for (i = 0; i < num_ctl_values; i++) {
4688 if (mixer_ctl_set_value(ctl, i, session_id)) {
4689 ALOGV("Error: invalid session_id: %x", session_id);
4690 ret = -EINVAL;
4691 break;
4692 }
4693 }
4694 }
4695
4696 if (my_data->csd != NULL) {
4697 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
4698 if (ret < 0) {
4699 ALOGE("%s: csd_client_start_record failed, error %d",
4700 __func__, ret);
4701 }
4702 }
4703
4704 return ret;
4705}
4706
4707int platform_stop_incall_recording_usecase(void *platform)
4708{
4709 int ret = 0;
4710 struct platform_data *my_data = (struct platform_data *)platform;
4711
4712 if (my_data->csd != NULL) {
4713 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
4714 if (ret < 0) {
4715 ALOGE("%s: csd_client_stop_record failed, error %d",
4716 __func__, ret);
4717 }
4718 }
4719
4720 return ret;
4721}
4722
4723int platform_start_incall_music_usecase(void *platform)
4724{
4725 int ret = 0;
4726 struct platform_data *my_data = (struct platform_data *)platform;
4727
4728 if (my_data->csd != NULL) {
4729 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
4730 if (ret < 0) {
4731 ALOGE("%s: csd_client_start_playback failed, error %d",
4732 __func__, ret);
4733 }
4734 }
4735
4736 return ret;
4737}
4738
4739int platform_stop_incall_music_usecase(void *platform)
4740{
4741 int ret = 0;
4742 struct platform_data *my_data = (struct platform_data *)platform;
4743
4744 if (my_data->csd != NULL) {
4745 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
4746 if (ret < 0) {
4747 ALOGE("%s: csd_client_stop_playback failed, error %d",
4748 __func__, ret);
4749 }
4750 }
4751
4752 return ret;
4753}
4754
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]4755int platform_update_lch(void *platform, struct voice_session *session,
4756 enum voice_lch_mode lch_mode)
4757{
4758 int ret = 0;
4759 struct platform_data *my_data = (struct platform_data *)platform;
4760
4761 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
4762 ret = my_data->csd->set_lch(session->vsid, lch_mode);
4763 else
4764 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
4765
4766 return ret;
4767}
4768
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4769static void get_audiocal(void *platform, void *keys, void *pReply) {
4770 struct platform_data *my_data = (struct platform_data *)platform;
4771 struct stream_out out;
4772 struct str_parms *query = (struct str_parms *)keys;
4773 struct str_parms *reply=(struct str_parms *)pReply;
4774 acdb_audio_cal_cfg_t cal;
4775 uint8_t *dptr = NULL;
4776 char value[512] = {0};
4777 char *rparms=NULL;
4778 int ret=0, err;
4779 uint32_t param_len;
4780
4781 if(query==NULL || platform==NULL || reply==NULL) {
4782 ALOGE("[%s] received null pointer",__func__);
4783 ret=-EINVAL;
4784 goto done;
4785 }
4786 /* parse audiocal configuration keys */
4787 ret = parse_audiocal_cfg(query, &cal);
4788 if(ret == 0) {
4789 /* No calibration keys found */
4790 goto done;
4791 }
4792 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
4793 if (err >= 0) {
4794 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4795 } else {
4796 goto done;
4797 }
4798
4799 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
4800 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4801 } else if(cal.dev_id) {
4802 out.devices = cal.dev_id;
4803 out.sample_rate = cal.sampling_rate;
4804 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
4805 }
4806 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
4807 if (cal.acdb_dev_id < 0) {
4808 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
4809 __func__, cal.snd_dev_id);
4810 ret = -EINVAL;
4811 goto done_key_audcal;
4812 }
4813 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
4814 __func__, cal.snd_dev_id, cal.acdb_dev_id);
4815
4816 param_len = MAX_SET_CAL_BYTE_SIZE;
4817 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
4818 if(dptr == NULL) {
4819 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
4820 ret = -ENOMEM;
4821 goto done_key_audcal;
4822 }
4823 if (my_data->acdb_get_audio_cal != NULL) {
4824 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
4825 if (ret == 0) {
4826 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
4827 ret = -EINVAL;
4828 goto done_key_audcal;
4829 }
4830 /* Allocate memory for encoding */
4831 rparms = (char*)calloc((param_len*2), sizeof(char));
4832 if(rparms == NULL) {
4833 ALOGE("[%s] Memory allocation failed for size %d",
4834 __func__, param_len*2);
4835 ret = -ENOMEM;
4836 goto done_key_audcal;
4837 }
4838 if(cal.persist==0 && cal.module_id && cal.param_id) {
4839 err = b64encode(dptr+12, param_len-12, rparms);
4840 } else {
4841 err = b64encode(dptr, param_len, rparms);
4842 }
4843 if(err < 0) {
4844 ALOGE("[%s] failed to convert data to string", __func__);
4845 ret = -EINVAL;
4846 goto done_key_audcal;
4847 }
4848 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
4849 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
4850 }
4851 }
4852done_key_audcal:
4853 if(ret != 0) {
4854 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
4855 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
4856 }
4857done:
4858 if(dptr != NULL)
4859 free(dptr);
4860 if(rparms != NULL)
4861 free(rparms);
4862}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4863void platform_get_parameters(void *platform,
4864 struct str_parms *query,
4865 struct str_parms *reply)
4866{
4867 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4868 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4869 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4870 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4871 char propValue[PROPERTY_VALUE_MAX]={0};
4872 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4873
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4874 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
4875 value, sizeof(value));
4876 if (ret >= 0) {
4877 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
4878 my_data->slowtalk?"true":"false");
4879 }
4880
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4881 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
4882 value, sizeof(value));
4883 if (ret >= 0) {
4884 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
4885 my_data->hd_voice?"true":"false");
4886 }
4887
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4888 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
4889 value, sizeof(value));
4890 if (ret >= 0) {
4891 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
4892 strlcpy(value, "on", sizeof(value));
4893 } else {
4894 strlcpy(value, "off", sizeof(value));
4895 }
4896
4897 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
4898 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4899 /* Handle audio calibration keys */
4900 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4901 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4902
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]4903 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4904 value, sizeof(value));
4905 if (ret >= 0) {
4906 int isallowed = 1; /*true*/
4907
4908 if (property_get("voice.playback.conc.disabled", propValue, NULL)) {
4909 prop_playback_enabled = atoi(propValue) ||
4910 !strncmp("true", propValue, 4);
4911 }
4912
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]4913 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
4914 (SND_CARD_STATE_OFFLINE == get_snd_card_state(my_data->adev))) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4915 char *decoder_mime_type = value;
4916
4917 //check if unsupported mime type or not
4918 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]4919 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4920 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
4921 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
4922 strlen(dsp_only_decoders_mime[i]))) {
4923 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
4924 isallowed = 0;
4925 break;
4926 }
4927 }
4928 }
4929 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]4930 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4931 }
4932
4933
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4934 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4935 kv_pairs = str_parms_to_str(reply);
4936 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
4937 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4938}
4939
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]4940unsigned char* platform_get_license(void *platform __unused, int *size __unused)
4941{
4942 ALOGE("%s: Not implemented", __func__);
4943 return NULL;
4944}
4945
4946
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]4947/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4948int64_t platform_render_latency(audio_usecase_t usecase)
4949{
4950 switch (usecase) {
4951 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
4952 return DEEP_BUFFER_PLATFORM_DELAY;
4953 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
4954 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]4955 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
4956 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
4957 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]4958 case USECASE_AUDIO_PLAYBACK_ULL:
4959 return ULL_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4960 default:
4961 return 0;
4962 }
4963}
4964
4965int platform_update_usecase_from_source(int source, int usecase)
4966{
4967 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4968 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4969 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
4970 return usecase;
4971}
4972
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]4973bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4974{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]4975 bool needs_event = false;
4976
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4977 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
4978 (snd_device < SND_DEVICE_IN_END) &&
4979 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4980 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
4981 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
4982 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]4983 needs_event = true;
4984
4985 return needs_event;
4986}
4987
4988bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
4989{
4990 bool needs_event = false;
4991
4992 switch(uc_id){
4993 /* concurrent playback usecases needs event */
4994 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
4995 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
4996 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
4997 needs_event = true;
4998 break;
4999 /* concurrent playback in low latency allowed */
5000 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5001 break;
5002 /* concurrent playback FM needs event */
5003 case USECASE_AUDIO_PLAYBACK_FM:
5004 needs_event = true;
5005 break;
5006
5007 /* concurrent capture usecases, no event, capture handled by device
5008 * USECASE_AUDIO_RECORD:
5009 * USECASE_AUDIO_RECORD_COMPRESS:
5010 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5011
5012 * USECASE_VOICE_CALL:
5013 * USECASE_VOICE2_CALL:
5014 * USECASE_VOLTE_CALL:
5015 * USECASE_QCHAT_CALL:
5016 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5017 * USECASE_VOICEMMODE1_CALL:
5018 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5019 * USECASE_COMPRESS_VOIP_CALL:
5020 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5021 * USECASE_INCALL_REC_UPLINK:
5022 * USECASE_INCALL_REC_DOWNLINK:
5023 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5024 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5025 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5026 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5027 * USECASE_INCALL_MUSIC_UPLINK:
5028 * USECASE_INCALL_MUSIC_UPLINK2:
5029 * USECASE_AUDIO_SPKR_CALIB_RX:
5030 * USECASE_AUDIO_SPKR_CALIB_TX:
5031 */
5032 default:
5033 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5034 }
5035 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5036}
5037
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5038bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5039{
5040 bool needs_event = false;
5041
5042 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5043 (snd_device < SND_DEVICE_IN_END) &&
5044 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5045 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5046 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5047 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5048 needs_event = true;
5049
5050 return needs_event;
5051}
5052
5053bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5054{
5055 bool needs_event = false;
5056
5057 switch(uc_id){
5058 /* concurrent playback usecases needs event */
5059 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5060 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5061 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5062 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5063 needs_event = true;
5064 break;
5065 /* concurrent playback in low latency allowed */
5066 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5067 break;
5068 /* concurrent playback FM needs event */
5069 case USECASE_AUDIO_PLAYBACK_FM:
5070 needs_event = true;
5071 break;
5072
5073 /* concurrent capture usecases, no event, capture handled by device
5074 * USECASE_AUDIO_RECORD:
5075 * USECASE_AUDIO_RECORD_COMPRESS:
5076 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5077
5078 * USECASE_VOICE_CALL:
5079 * USECASE_VOICE2_CALL:
5080 * USECASE_VOLTE_CALL:
5081 * USECASE_QCHAT_CALL:
5082 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5083 * USECASE_VOICEMMODE1_CALL:
5084 * USECASE_VOICEMMODE2_CALL:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5085 * USECASE_COMPRESS_VOIP_CALL:
5086 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5087 * USECASE_INCALL_REC_UPLINK:
5088 * USECASE_INCALL_REC_DOWNLINK:
5089 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5090 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5091 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5092 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5093 * USECASE_INCALL_MUSIC_UPLINK:
5094 * USECASE_INCALL_MUSIC_UPLINK2:
5095 * USECASE_AUDIO_SPKR_CALIB_RX:
5096 * USECASE_AUDIO_SPKR_CALIB_TX:
5097 */
5098 default:
5099 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5100 }
5101 return needs_event;
5102}
5103
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5104/* Read offload buffer size from a property.
5105 * If value is not power of 2 round it to
5106 * power of 2.
5107 */
5108uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5109{
5110 char value[PROPERTY_VALUE_MAX] = {0};
5111 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5112 if((property_get("audio.offload.buffer.size.kb", value, "")) &&
5113 atoi(value)) {
5114 fragment_size = atoi(value) * 1024;
5115 }
5116
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5117 /* Use incoming offload buffer size if default buffer size is less */
5118 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5119 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5120 fragment_size,
5121 info->offload_buffer_size);
5122 fragment_size = info->offload_buffer_size;
5123 }
5124
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5125 if (info != NULL && !info->has_video) {
5126 if (info->is_streaming) {
5127 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5128 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5129 __func__, fragment_size);
5130 } else if (info->format == AUDIO_FORMAT_FLAC) {
5131 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5132 ALOGV("FLAC fragment size %d", fragment_size);
5133 } else if (info->format == AUDIO_FORMAT_DSD) {
5134 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5135 if((property_get("audio.native.dsd.buffer.size.kb", value, "")) &&
5136 atoi(value))
5137 fragment_size = atoi(value) * 1024;
5138 ALOGV("DSD fragment size %d", fragment_size);
5139 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5140 }
5141
5142 fragment_size = ALIGN( fragment_size, 1024);
5143
5144 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5145 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5146 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5147 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5148 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5149 return fragment_size;
5150}
5151
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5152/*
5153 * return backend_idx on which voice call is active
5154 */
5155static int platform_get_voice_call_backend(struct audio_device* adev)
5156{
5157 struct audio_usecase *uc = NULL;
5158 struct listnode *node;
5159 snd_device_t out_snd_device = SND_DEVICE_NONE;
5160
5161 int backend_idx = -1;
5162
5163 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5164 list_for_each(node, &adev->usecase_list) {
5165 uc = node_to_item(node, struct audio_usecase, list);
5166 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5167 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5168 backend_idx = platform_get_backend_index(out_snd_device);
5169 break;
5170 }
5171 }
5172 }
5173 return backend_idx;
5174}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5175
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5176/*
5177 * configures afe with bit width and Sample Rate
5178 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5179static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5180 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5181{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5182 int ret = 0;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5183 int backend_idx = DEFAULT_CODEC_BACKEND;
5184 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5185 unsigned int bit_width = backend_cfg.bit_width;
5186 unsigned int sample_rate = backend_cfg.sample_rate;
5187 unsigned int channels = backend_cfg.channels;
5188 audio_format_t format = backend_cfg.format;
5189 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5190
5191 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5192
5193 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d, backend_idx %d device (%s)",
5194 __func__, bit_width, sample_rate, channels,backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5195 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5196
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5197 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5198 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5199
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5200 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5201 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5202 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5203 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5204 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5205 __func__,
5206 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5207 return -EINVAL;
5208 }
5209
5210 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5211 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
5212 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
5213 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5214 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5215 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5216 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5217 } else {
5218 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5219 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5220 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5221 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5222 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
5223 bit_width, format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5224 }
5225
5226 /*
5227 * Backend sample rate configuration follows:
5228 * 16 bit playback - 48khz for streams at any valid sample rate
5229 * 24 bit playback - 48khz for stream sample rate less than 48khz
5230 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
5231 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
5232 * Upper limit is inclusive in the sample rate range.
5233 */
5234 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5235
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5236 if (passthrough_enabled || ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5237 (sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5238 (my_data->hifi_audio ||
5239 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5240 backend_idx == USB_AUDIO_TX_BACKEND))) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5241 /*
5242 * sample rate update is needed only for hifi audio enabled platforms
5243 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5244 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5245 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5246
5247 switch (sample_rate) {
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5248 case 32000:
5249 if (passthrough_enabled) {
5250 rate_str = "KHZ_32";
5251 break;
5252 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5253 case 8000:
5254 case 11025:
5255 case 16000:
5256 case 22050:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5257 case 48000:
5258 rate_str = "KHZ_48";
5259 break;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5260 case 44100:
5261 rate_str = "KHZ_44P1";
5262 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5263 case 64000:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5264 case 96000:
5265 rate_str = "KHZ_96";
5266 break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5267 case 88200:
5268 rate_str = "KHZ_88P2";
5269 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5270 case 176400:
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5271 rate_str = "KHZ_176P4";
5272 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5273 case 192000:
5274 rate_str = "KHZ_192";
5275 break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5276 case 352800:
5277 rate_str = "KHZ_352P8";
5278 break;
5279 case 384000:
5280 rate_str = "KHZ_384";
5281 break;
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5282 case 144000:
5283 if (passthrough_enabled) {
5284 rate_str = "KHZ_144";
5285 break;
5286 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5287 default:
5288 rate_str = "KHZ_48";
5289 break;
5290 }
5291
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5292 ctl = mixer_get_ctl_by_name(adev->mixer,
5293 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5294
5295 if (!ctl) {
5296 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
5297 __func__,
5298 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5299 return -EINVAL;
5300 }
5301
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5302 ALOGD("%s:becf: afe: %s set to %s", __func__,
5303 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
5304 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5305 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5306 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5307 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5308 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5309 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5310 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5311 char *channel_cnt_str = NULL;
5312
5313 switch (channels) {
5314 case 8:
5315 channel_cnt_str = "Eight"; break;
5316 case 7:
5317 channel_cnt_str = "Seven"; break;
5318 case 6:
5319 channel_cnt_str = "Six"; break;
5320 case 5:
5321 channel_cnt_str = "Five"; break;
5322 case 4:
5323 channel_cnt_str = "Four"; break;
5324 case 3:
5325 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5326 case 1:
5327 channel_cnt_str = "One"; break;
5328 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5329 default:
5330 channel_cnt_str = "Two"; break;
5331 }
5332
5333 ctl = mixer_get_ctl_by_name(adev->mixer,
5334 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5335 if (!ctl) {
5336 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5337 __func__,
5338 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5339 return -EINVAL;
5340 }
5341 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5342 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5343
5344 if (backend_idx == HDMI_RX_BACKEND)
5345 platform_set_edid_channels_configuration(adev->platform, channels);
5346
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5347 ALOGD("%s:becf: afe: %s set to %s", __func__,
5348 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
5349 }
5350
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5351 bool set_ext_disp_format = false;
5352 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5353
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5354 if (backend_idx == HDMI_RX_BACKEND) {
5355 ext_disp_format = "HDMI RX Format";
5356 set_ext_disp_format = true;
5357 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]5358 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5359 set_ext_disp_format = true;
5360 } else {
5361 ALOGV("%s: Format doesnt have to be set", __func__);
5362 }
5363
5364 if (set_ext_disp_format) {
5365 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5366 if (!ctl) {
5367 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5368 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5369 return -EINVAL;
5370 }
5371
5372 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5373 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5374 mixer_ctl_set_enum_by_string(ctl, "Compr");
5375 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5376 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5377 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5378 }
5379 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5380 return ret;
5381}
5382
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5383/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5384 *Validate the selected bit_width, sample_rate and channels using the edid
5385 *of the connected sink device.
5386 */
5387static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
5388 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5389 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5390 struct audio_backend_cfg *hdmi_backend_cfg)
5391{
5392 unsigned int bit_width;
5393 unsigned int sample_rate;
5394 unsigned int channels, max_supported_channels = 0;
5395 struct platform_data *my_data = (struct platform_data *)adev->platform;
5396 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
5397 bool passthrough_enabled = false;
5398
5399 bit_width = hdmi_backend_cfg->bit_width;
5400 sample_rate = hdmi_backend_cfg->sample_rate;
5401 channels = hdmi_backend_cfg->channels;
5402
5403
5404 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
5405 ", usecase = %d", __func__, bit_width,
5406 sample_rate, channels, usecase->id);
5407
5408 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
5409 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
5410 passthrough_enabled = true;
5411 ALOGI("passthrough is enabled for this stream");
5412 }
5413
5414 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5415 // default backend
5416 if (!passthrough_enabled) {
5417
5418 max_supported_channels = platform_edid_get_max_channels(my_data);
5419
5420 //Check EDID info for supported samplerate
5421 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]5422 //check to see if current BE sample rate is supported by EDID
5423 //else assign the highest sample rate supported by EDID
5424 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
5425 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
5426 else
5427 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5428 }
5429
5430 //Check EDID info for supported bit width
5431 if (!edid_is_supported_bps(edid_info,bit_width)) {
5432 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5433 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5434 }
5435
5436 if (channels > max_supported_channels)
5437 channels = max_supported_channels;
5438
5439 } else {
5440 /*During pass through set default bit width and channels*/
5441 channels = DEFAULT_HDMI_OUT_CHANNELS;
5442 if ((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
5443 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC))
5444 sample_rate = sample_rate * 4 ;
5445
5446 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5447 /* We force route so that the BE format can be set to Compr */
5448 }
5449
5450 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
5451 "channels %d", __func__, passthrough_enabled , bit_width,
5452 sample_rate, channels);
5453
5454 hdmi_backend_cfg->bit_width = bit_width;
5455 hdmi_backend_cfg->sample_rate = sample_rate;
5456 hdmi_backend_cfg->channels = channels;
5457 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
5458}
5459
5460/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5461 * goes through all the current usecases and picks the highest
5462 * bitwidth & samplerate
5463 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5464static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5465 struct audio_usecase* usecase,
5466 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5467 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5468{
5469 bool backend_change = false;
5470 struct listnode *node;
5471 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5472 char value[PROPERTY_VALUE_MAX] = {0};
5473 unsigned int bit_width;
5474 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5475 unsigned int channels;
5476 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5477 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5478 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5479 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5480 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5481 bool channels_updated = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5482
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]5483 /*BT devices backend is not configured from HAL hence skip*/
5484 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
5485 snd_device == SND_DEVICE_OUT_BT_SCO ||
5486 snd_device == SND_DEVICE_OUT_BT_SCO_WB) {
5487 backend_change = false;
5488 return backend_change;
5489 }
5490
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5491 backend_idx = platform_get_backend_index(snd_device);
5492
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5493 bit_width = backend_cfg->bit_width;
5494 sample_rate = backend_cfg->sample_rate;
5495 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5496
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5497 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
5498 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
5499 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5500
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]5501 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5502 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5503 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5504 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5505 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
5506 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5507 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5508 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5509 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5510 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5511 } else {
5512 /*
5513 * The backend should be configured at highest bit width and/or
5514 * sample rate amongst all playback usecases.
5515 * If the selected sample rate and/or bit width differ with
5516 * current backend sample rate and/or bit width, then, we set the
5517 * backend re-configuration flag.
5518 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5519 * 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]5520 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5521 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5522 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5523 struct audio_usecase *uc;
5524 uc = node_to_item(node, struct audio_usecase, list);
5525 struct stream_out *out = (struct stream_out*) uc->stream.out;
5526 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]5527 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5528
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5529 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5530 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5531 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5532 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5533 platform_get_snd_device_name(uc->out_snd_device));
5534
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5535 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5536 if (bit_width < out->bit_width)
5537 bit_width = out->bit_width;
5538 if (sample_rate < out->sample_rate)
5539 sample_rate = out->sample_rate;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5540 if (out->sample_rate < OUTPUT_SAMPLING_RATE_44100)
5541 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5542 if (channels < out_channels)
5543 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5544 }
5545 }
5546 }
5547 }
5548
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5549 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5550 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5551 if (audio_is_true_native_stream_active(adev)) {
5552 if (check_hdset_combo_device(snd_device)) {
5553 /*
5554 * In true native mode Tasha has a limitation that one port at 44.1 khz
5555 * cannot drive both spkr and hdset, to simiplify the solution lets
5556 * move the AFE to 48khzwhen a ring tone selects combo device.
5557 * or if NATIVE playback is not enabled.
5558 */
5559 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
5560 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]5561 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
5562 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5563 } else {
5564 /*
5565 * in single BE mode, if native audio playback
5566 * is active then it will take priority
5567 */
5568 sample_rate = OUTPUT_SAMPLING_RATE_44100;
5569 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
5570 __func__);
5571 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5572 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
5573 /*
5574 * Map native sampling rates to upper limit range
5575 * if multiple of native sampling rates are not supported.
5576 * This check also indicates that this is not tavil codec
5577 * And 32bit/384kHz is only supported on tavil
5578 * Hence reset 32b/384kHz to 24b/192kHz.
5579 */
5580 switch (sample_rate) {
5581 case 44100:
5582 sample_rate = 48000;
5583 break;
5584 case 88200:
5585 sample_rate = 96000;
5586 break;
5587 case 176400:
5588 case 352800:
5589 case 384000:
5590 sample_rate = 192000;
5591 break;
5592 }
5593 if (bit_width > 24)
5594 bit_width = 24;
5595
5596 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5597 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5598 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]5599 }
5600
5601 /*
5602 * Check if the device is speaker or handset,assumption handset shares
5603 * backend with speaker, and these devices are restricited to 48kHz.
5604 */
5605 if (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5606 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5607
5608 if (bit_width >= 24) {
5609 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
5610 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
5611 " value for this platform)", __func__, bit_width);
5612 }
5613
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5614 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5615 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5616 }
5617
5618 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5619 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]5620 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5621 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5622 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
5623 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5624 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5625 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]5626
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]5627 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5628 struct audio_backend_cfg hdmi_backend_cfg;
5629 hdmi_backend_cfg.bit_width = bit_width;
5630 hdmi_backend_cfg.sample_rate = sample_rate;
5631 hdmi_backend_cfg.channels = channels;
5632 hdmi_backend_cfg.passthrough_enabled = false;
5633
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5634 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
5635 /* TODO: Instead have the validation against edid return the next best match*/
5636 if (bit_width > 24)
5637 hdmi_backend_cfg.bit_width = 24;
5638 if (sample_rate > 192000)
5639 hdmi_backend_cfg.sample_rate = 192000;
5640
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5641 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5642
5643 bit_width = hdmi_backend_cfg.bit_width;
5644 sample_rate = hdmi_backend_cfg.sample_rate;
5645 channels = hdmi_backend_cfg.channels;
5646 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
5647
5648 if (channels != my_data->current_backend_cfg[backend_idx].channels)
5649 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]5650 }
5651
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]5652 //check if mulitchannel clip needs to be down sampled to 48k
5653 property_get("audio.playback.mch.downsample",value,"");
5654 if (!strncmp("true", value, sizeof("true"))) {
5655 out = usecase->stream.out;
5656 if ((popcount(out->channel_mask) > 2) &&
5657 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
5658 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
5659 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
5660 /* update out sample rate to reflect current backend sample rate */
5661 out->sample_rate = sample_rate;
5662 ALOGD("%s: MCH session defaulting sample rate to %d",
5663 __func__, sample_rate);
5664 }
5665 }
5666
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5667 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5668 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5669 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
5670 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5671 if (channels != my_data->current_backend_cfg[backend_idx].channels)
5672 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5673 }
5674
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5675 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
5676 "sample rate: %d channels: %d", __func__, backend_idx,
5677 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5678 // Force routing if the expected bitwdith or samplerate
5679 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5680 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5681 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
5682 passthrough_enabled || channels_updated) {
5683 backend_cfg->bit_width = bit_width;
5684 backend_cfg->sample_rate = sample_rate;
5685 backend_cfg->channels = channels;
5686 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5687 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5688 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
5689 " new sample rate: %d new channels %d",__func__,
5690 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5691 }
5692
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]5693 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
5694 SND_DEVICE_OUT_HEADPHONES_44_1) {
5695 if (sample_rate > 48000 ||
5696 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
5697 ALOGV("%s: apply HPH HQ mode\n", __func__);
5698 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
5699 } else {
5700 ALOGV("%s: apply HPH LP mode\n", __func__);
5701 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
5702 }
5703 }
5704
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5705 return backend_change;
5706}
5707
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5708bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5709 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5710{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5711 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]5712 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5713 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5714 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5715 bool ret = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5716
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5717 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5718
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5719 backend_cfg.bit_width = usecase->stream.out->bit_width;
5720 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
5721 backend_cfg.format = usecase->stream.out->format;
5722 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
5723 /*this is populated by check_codec_backend_cfg hence set default value to false*/
5724 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5725
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5726 /* Set Backend sampling rate to 176.4 for DSD64 and
5727 * 352.8Khz for DSD128.
5728 * Set Bit Width to 16
5729 */
5730 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
5731 backend_cfg.bit_width = 16;
5732 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
5733 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
5734 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
5735 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
5736 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5737 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
5738 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
5739 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5740 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5741
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]5742 if (platform_split_snd_device(adev->platform, snd_device,
5743 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5744 new_snd_devices[0] = snd_device;
5745
5746 for (i = 0; i < num_devices; i++) {
5747 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
5748 platform_get_snd_device_name(new_snd_devices[i]));
5749 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5750 &backend_cfg)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5751 platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5752 backend_cfg);
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5753 ret = true;
5754 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5755 }
5756
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5757 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5758}
5759
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5760/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5761 * goes through all the current usecases and picks the highest
5762 * bitwidth & samplerate
5763 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5764static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
5765 int backend_idx,
5766 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5767{
5768 bool backend_change = false;
5769 unsigned int bit_width;
5770 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5771 unsigned int channels;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5772 struct platform_data *my_data = (struct platform_data *)adev->platform;
5773
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5774 bit_width = backend_cfg->bit_width;
5775 sample_rate = backend_cfg->sample_rate;
5776 channels = backend_cfg->channels;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5777
5778 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5779 "sample rate: %d, channels %d",__func__,backend_idx, bit_width,
5780 sample_rate, channels);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5781
5782 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5783 // default backend
5784 // force routing is not required here, caller will do it anyway
5785 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
5786 (!is_external_codec)) {
5787 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
5788 __func__);
5789 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5790 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]5791 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
5792 } else {
5793 struct listnode *node;
5794 struct audio_usecase *uc = NULL;
5795 unsigned int uc_channels = 0;
5796 struct stream_in *in = NULL;
5797 /* update cfg against other existing capture usecases on same backend */
5798 list_for_each(node, &adev->usecase_list) {
5799 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]5800 in = (struct stream_in *) uc->stream.in;
5801 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]5802 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]5803 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
5804
5805 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
5806 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
5807 in->bit_width, uc_channels,
5808 platform_get_snd_device_name(uc->in_snd_device));
5809
5810 if (sample_rate < in->sample_rate)
5811 sample_rate = in->sample_rate;
5812 if (bit_width < in->bit_width)
5813 bit_width = in->bit_width;
5814 if (channels < uc_channels)
5815 channels = uc_channels;
5816 }
5817 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5818 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5819 if (backend_idx == USB_AUDIO_TX_BACKEND) {
5820 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
5821 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
5822 __func__, bit_width, sample_rate, channels);
5823 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5824
5825 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
5826 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
5827 // Force routing if the expected bitwdith or samplerate
5828 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5829 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
5830 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
5831 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5832 backend_cfg->bit_width = bit_width;
5833 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5834 backend_cfg->channels = channels;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5835 backend_change = true;
5836 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5837 "new sample rate: %d new channel: %d",
5838 __func__, backend_cfg->bit_width,
5839 backend_cfg->sample_rate, backend_cfg->channels);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5840 }
5841
5842 return backend_change;
5843}
5844
5845bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
5846 struct audio_usecase *usecase, snd_device_t snd_device)
5847{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5848 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5849 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5850 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5851
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5852 backend_cfg.passthrough_enabled = false;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5853 if(usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5854 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
5855 backend_cfg.bit_width= usecase->stream.in->bit_width;
5856 backend_cfg.format= usecase->stream.in->format;
5857 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5858 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5859 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5860 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
5861 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
5862 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5863 }
5864
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5865 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d"
5866 ", backend_idx %d usecase = %d device (%s)", __func__,
5867 backend_cfg.bit_width,
5868 backend_cfg.sample_rate,
5869 backend_cfg.channels,
5870 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5871 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5872 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
5873 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5874 ret = platform_set_codec_backend_cfg(adev, snd_device,
5875 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5876 if(!ret)
5877 return true;
5878 }
5879
5880 return false;
5881}
5882
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5883int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
5884 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5885{
5886 int ret = 0;
5887
5888 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
5889 ALOGE("%s: Invalid snd_device = %d",
5890 __func__, device);
5891 ret = -EINVAL;
5892 goto done;
5893 }
5894
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5895 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
5896 platform_get_snd_device_name(device),
5897 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
5898 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]5899
5900 if (backend_tag != NULL ) {
5901 if (backend_tag_table[device]) {
5902 free(backend_tag_table[device]);
5903 }
5904 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5905 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5906
5907 if (hw_interface != NULL) {
5908 if (hw_interface_table[device])
5909 free(hw_interface_table[device]);
5910
5911 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
5912 hw_interface_table[device] = strdup(hw_interface);
5913 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5914done:
5915 return ret;
5916}
5917
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]5918int platform_get_snd_device_backend_index(snd_device_t device)
5919{
5920 int i, be_dai_id;
5921 const char * hw_interface_name = NULL;
5922
5923 ALOGV("%s: enter with device %s\n",
5924 __func__, platform_get_snd_device_name(device));
5925
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]5926 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]5927 ALOGE("%s: Invalid snd_device = %d", __func__, device);
5928 be_dai_id = -EINVAL;
5929 goto done;
5930 }
5931
5932 /* Get string value of necessary backend for device */
5933 hw_interface_name = hw_interface_table[device];
5934 if (hw_interface_name == NULL) {
5935 ALOGE("%s: no hw_interface set for device %s\n",
5936 __func__, platform_get_snd_device_name(device));
5937 be_dai_id = -EINVAL;
5938 goto done;
5939 }
5940
5941 /* Check if be dai name table was retrieved successfully */
5942 if (be_dai_name_table == NULL) {
5943 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
5944 be_dai_id = -EFAULT;
5945 goto done;
5946 }
5947
5948 /* Get backend ID for device specified */
5949 for (i = 0; i < max_be_dai_names; i++) {
5950 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
5951 be_dai_id = be_dai_name_table[i].be_id;
5952 goto done;
5953 }
5954 }
5955 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
5956 be_dai_id = -EINVAL;
5957 goto done;
5958
5959done:
5960 return be_dai_id;
5961}
5962
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5963int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
5964{
5965 int ret = 0;
5966 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
5967 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
5968 ret = -EINVAL;
5969 goto done;
5970 }
5971
5972 if ((type != 0) && (type != 1)) {
5973 ALOGE("%s: invalid usecase type", __func__);
5974 ret = -EINVAL;
5975 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5976 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5977 pcm_device_table[usecase][type] = pcm_id;
5978done:
5979 return ret;
5980}
5981
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]5982void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
5983{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5984 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]5985 *length = msm_be_id_array_len;
5986}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5987int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask, int snd_id)
5988{
5989 int ret = 0;
5990 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]5991
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5992 char channel_map[8];
5993 memset(channel_map, 0, sizeof(channel_map));
5994 /* Following are all most common standard WAV channel layouts
5995 overridden by channel mask if its allowed and different */
5996 switch (channels) {
5997 case 1:
5998 /* AUDIO_CHANNEL_OUT_MONO */
5999 channel_map[0] = PCM_CHANNEL_FC;
6000 break;
6001 case 2:
6002 /* AUDIO_CHANNEL_OUT_STEREO */
6003 channel_map[0] = PCM_CHANNEL_FL;
6004 channel_map[1] = PCM_CHANNEL_FR;
6005 break;
6006 case 3:
6007 /* AUDIO_CHANNEL_OUT_2POINT1 */
6008 channel_map[0] = PCM_CHANNEL_FL;
6009 channel_map[1] = PCM_CHANNEL_FR;
6010 channel_map[2] = PCM_CHANNEL_FC;
6011 break;
6012 case 4:
6013 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
6014 channel_map[0] = PCM_CHANNEL_FL;
6015 channel_map[1] = PCM_CHANNEL_FR;
6016 channel_map[2] = PCM_CHANNEL_LS;
6017 channel_map[3] = PCM_CHANNEL_RS;
6018 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK)
6019 {
6020 channel_map[2] = PCM_CHANNEL_LB;
6021 channel_map[3] = PCM_CHANNEL_RB;
6022 }
6023 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND)
6024 {
6025 channel_map[2] = PCM_CHANNEL_FC;
6026 channel_map[3] = PCM_CHANNEL_CS;
6027 }
6028 break;
6029 case 5:
6030 /* AUDIO_CHANNEL_OUT_PENTA */
6031 channel_map[0] = PCM_CHANNEL_FL;
6032 channel_map[1] = PCM_CHANNEL_FR;
6033 channel_map[2] = PCM_CHANNEL_FC;
6034 channel_map[3] = PCM_CHANNEL_LB;
6035 channel_map[4] = PCM_CHANNEL_RB;
6036 break;
6037 case 6:
6038 /* AUDIO_CHANNEL_OUT_5POINT1 */
6039 channel_map[0] = PCM_CHANNEL_FL;
6040 channel_map[1] = PCM_CHANNEL_FR;
6041 channel_map[2] = PCM_CHANNEL_FC;
6042 channel_map[3] = PCM_CHANNEL_LFE;
6043 channel_map[4] = PCM_CHANNEL_LB;
6044 channel_map[5] = PCM_CHANNEL_RB;
6045 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE)
6046 {
6047 channel_map[4] = PCM_CHANNEL_LS;
6048 channel_map[5] = PCM_CHANNEL_RS;
6049 }
6050 break;
6051 case 7:
6052 /* AUDIO_CHANNEL_OUT_6POINT1 */
6053 channel_map[0] = PCM_CHANNEL_FL;
6054 channel_map[1] = PCM_CHANNEL_FR;
6055 channel_map[2] = PCM_CHANNEL_FC;
6056 channel_map[3] = PCM_CHANNEL_LFE;
6057 channel_map[4] = PCM_CHANNEL_LB;
6058 channel_map[5] = PCM_CHANNEL_RB;
6059 channel_map[6] = PCM_CHANNEL_CS;
6060 break;
6061 case 8:
6062 /* AUDIO_CHANNEL_OUT_7POINT1 */
6063 channel_map[0] = PCM_CHANNEL_FL;
6064 channel_map[1] = PCM_CHANNEL_FR;
6065 channel_map[2] = PCM_CHANNEL_FC;
6066 channel_map[3] = PCM_CHANNEL_LFE;
6067 channel_map[4] = PCM_CHANNEL_LB;
6068 channel_map[5] = PCM_CHANNEL_RB;
6069 channel_map[6] = PCM_CHANNEL_LS;
6070 channel_map[7] = PCM_CHANNEL_RS;
6071 break;
6072 default:
6073 ALOGE("unsupported channels %d for setting channel map", channels);
6074 return -1;
6075 }
6076 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
6077 return ret;
6078}
6079
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6080void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
6081 unsigned int stream_sr, int* sample_rate)
6082{
6083 struct platform_data* my_data = (struct platform_data *)platform;
6084 int backend_idx = platform_get_backend_index(snd_device);
6085 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
6086 /*Check if device SR is multiple of 8K or 11.025 Khz
6087 *check if the stream SR is multiple of same base, if not set
6088 *copp sample rate equal to device sample rate.
6089 */
6090 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
6091 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
6092 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
6093 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
6094 *sample_rate = device_sr;
6095 } else
6096 *sample_rate = stream_sr;
6097
6098 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
6099, *sample_rate);
6100
6101}
6102
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6103int platform_get_edid_info(void *platform)
6104{
6105 struct platform_data *my_data = (struct platform_data *)platform;
6106 struct audio_device *adev = my_data->adev;
6107 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6108 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6109 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6110 struct mixer_ctl *ctl;
6111 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
6112 edid_audio_info *info;
6113
6114 if (my_data->edid_valid) {
6115 /* use cached edid */
6116 return 0;
6117 }
6118
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6119 switch(my_data->ext_disp_type) {
6120 case EXT_DISPLAY_TYPE_HDMI:
6121 mix_ctl_name = "HDMI EDID";
6122 break;
6123 case EXT_DISPLAY_TYPE_DP:
6124 mix_ctl_name = "Display Port EDID";
6125 break;
6126 default:
6127 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6128 return -EINVAL;
6129 }
6130
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6131 if (my_data->edid_info == NULL) {
6132 my_data->edid_info =
6133 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
6134 }
6135
6136 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6137 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6138 if (!ctl) {
6139 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6140 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6141 goto fail;
6142 }
6143
6144 mixer_ctl_update(ctl);
6145
6146 count = mixer_ctl_get_num_values(ctl);
6147
6148 /* Read SAD blocks, clamping the maximum size for safety */
6149 if (count > (int)sizeof(block))
6150 count = (int)sizeof(block);
6151
6152 ret = mixer_ctl_get_array(ctl, block, count);
6153 if (ret != 0) {
6154 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
6155 goto fail;
6156 }
6157 edid_data[0] = count;
6158 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6159
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6160 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6161 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6162 goto fail;
6163 }
6164 my_data->edid_valid = true;
6165 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6166fail:
6167 if (my_data->edid_info) {
6168 free(my_data->edid_info);
6169 my_data->edid_info = NULL;
6170 my_data->edid_valid = false;
6171 }
6172 ALOGE("%s: return -EINVAL", __func__);
6173 return -EINVAL;
6174}
6175
6176
6177int platform_set_channel_allocation(void *platform, int channel_alloc)
6178{
6179 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6180 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6181 int ret;
6182 struct platform_data *my_data = (struct platform_data *)platform;
6183 struct audio_device *adev = my_data->adev;
6184
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6185 switch(my_data->ext_disp_type) {
6186 case EXT_DISPLAY_TYPE_HDMI:
6187 mixer_ctl_name = "HDMI RX CA";
6188 break;
6189 case EXT_DISPLAY_TYPE_DP:
6190 mixer_ctl_name = "Display Port RX CA";
6191 break;
6192 default:
6193 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6194 return -EINVAL;
6195 }
6196
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6197 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6198 if (!ctl) {
6199 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6200 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6201 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6202 }
6203 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
6204 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
6205
6206 if (ret < 0) {
6207 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
6208 }
6209
6210 return ret;
6211}
6212
6213int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
6214{
6215 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6216 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]6217 int ret;
6218 unsigned int i;
6219 int set_values[8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6220 struct platform_data *my_data = (struct platform_data *)platform;
6221 struct audio_device *adev = my_data->adev;
6222 ALOGV("%s channel_count:%d",__func__, ch_count);
6223 if (NULL == ch_map) {
6224 ALOGE("%s: Invalid channel mapping used", __func__);
6225 return -EINVAL;
6226 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]6227
6228 /*
6229 * If snd_id is greater than 0, stream channel mapping
6230 * If snd_id is below 0, typically -1, device channel mapping
6231 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6232 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]6233 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
6234 } else {
6235 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6236 }
6237
6238 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6239
6240 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6241 if (!ctl) {
6242 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6243 __func__, mixer_ctl_name);
6244 return -EINVAL;
6245 }
6246 for (i = 0; i< ARRAY_SIZE(set_values); i++) {
6247 set_values[i] = ch_map[i];
6248 }
6249
6250 ALOGD("%s: set mapping(%d %d %d %d %d %d %d %d) for channel:%d", __func__,
6251 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
6252 set_values[5], set_values[6], set_values[7], ch_count);
6253
6254 ret = mixer_ctl_set_array(ctl, set_values, ch_count);
6255 if (ret < 0) {
6256 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
6257 __func__, ret, ch_count);
6258 }
6259 return ret;
6260}
6261
6262unsigned char platform_map_to_edid_format(int audio_format)
6263{
6264 unsigned char format;
6265 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
6266 case AUDIO_FORMAT_AC3:
6267 ALOGV("%s: AC3", __func__);
6268 format = AC3;
6269 break;
6270 case AUDIO_FORMAT_AAC:
6271 ALOGV("%s:AAC", __func__);
6272 format = AAC;
6273 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]6274 case AUDIO_FORMAT_AAC_ADTS:
6275 ALOGV("%s:AAC_ADTS", __func__);
6276 format = AAC;
6277 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6278 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]6279 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6280 ALOGV("%s:E_AC3", __func__);
6281 format = DOLBY_DIGITAL_PLUS;
6282 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6283 case AUDIO_FORMAT_DTS:
6284 ALOGV("%s:DTS", __func__);
6285 format = DTS;
6286 break;
6287 case AUDIO_FORMAT_DTS_HD:
6288 ALOGV("%s:DTS_HD", __func__);
6289 format = DTS_HD;
6290 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6291 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]6292 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
6293 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6294 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6295 format = LPCM;
6296 break;
6297 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6298 format = -1;
Naresh Tanniru20e8b022016-04-28 16:54:17 +0530[diff] [blame]6299 ALOGE("%s:invalid format:%d", __func__,format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6300 break;
6301 }
6302 return format;
6303}
6304
6305uint32_t platform_get_compress_passthrough_buffer_size(
6306 audio_offload_info_t* info)
6307{
6308 uint32_t fragment_size = MIN_COMPRESS_PASSTHROUGH_FRAGMENT_SIZE;
6309 if (!info->has_video)
6310 fragment_size = MIN_COMPRESS_PASSTHROUGH_FRAGMENT_SIZE;
6311
6312 return fragment_size;
6313}
6314
6315void platform_reset_edid_info(void *platform) {
6316
6317 ALOGV("%s:", __func__);
6318 struct platform_data *my_data = (struct platform_data *)platform;
6319 if (my_data->edid_info) {
6320 ALOGV("%s :free edid", __func__);
6321 free(my_data->edid_info);
6322 my_data->edid_info = NULL;
6323 }
6324}
6325
6326bool platform_is_edid_supported_format(void *platform, int format)
6327{
6328 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6329 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6330 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6331 unsigned char format_id = platform_map_to_edid_format(format);
6332
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6333 if (format_id <= 0) {
6334 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
6335 return false;
6336 }
6337
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6338 ret = platform_get_edid_info(platform);
6339 info = (edid_audio_info *)my_data->edid_info;
6340 if (ret == 0 && info != NULL) {
6341 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
6342 /*
6343 * To check
6344 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
6345 * & DOLBY_DIGITAL_PLUS
6346 */
6347 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6348 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6349 __func__, format);
6350 return true;
6351 }
6352 }
6353 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6354 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6355 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6356 return false;
6357}
6358
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6359bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
6360{
6361 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6362 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6363 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6364
6365 ret = platform_get_edid_info(platform);
6366 info = (edid_audio_info *)my_data->edid_info;
6367 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6368 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6369 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]6370
6371 return false;
6372}
6373
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6374int platform_set_edid_channels_configuration(void *platform, int channels) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6375
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6376 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6377 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6378 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6379 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6380 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6381
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6382 ret = platform_get_edid_info(platform);
6383 info = (edid_audio_info *)my_data->edid_info;
6384 if(ret == 0 && info != NULL) {
6385 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6386
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6387 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
6388 __func__);
6389 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
6390 if (info->audio_blocks_array[i].format_id == LPCM &&
6391 info->audio_blocks_array[i].channels > channel_count &&
6392 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
6393 channel_count = info->audio_blocks_array[i].channels;
6394 }
6395 }
6396 ALOGV("%s:channel_count:%d", __func__, channel_count);
6397 /*
6398 * Channel map is set for supported hdmi max channel count even
6399 * though the input channel count set on adm is less than or equal to
6400 * max supported channel count
6401 */
6402 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
6403 platform_set_channel_allocation(platform, info->channel_allocation);
6404 } else {
6405 default_channelMap[0] = PCM_CHANNEL_FL;
6406 default_channelMap[1] = PCM_CHANNEL_FR;
6407 platform_set_channel_map(platform,2,default_channelMap,-1);
6408 platform_set_channel_allocation(platform,0);
6409 }
6410 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6411
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6412 return 0;
6413}
6414
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6415void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6416{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6417 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6418}
6419
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6420void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6421{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6422 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6423 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]6424 struct audio_device *adev = my_data->adev;
6425 struct audio_backend_cfg backend_cfg;
6426 int backend_idx;
6427 snd_device_t snd_device;
6428
6429 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6430 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
6431 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6432 backend_cfg.format = 0;
6433 backend_cfg.passthrough_enabled = false;
6434
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6435 my_data->edid_valid = false;
6436 if (my_data->edid_info) {
6437 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
6438 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6439
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6440 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
6441 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]6442 backend_idx = HDMI_RX_BACKEND;
6443 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6444 } else {
6445 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]6446 backend_idx = DISP_PORT_RX_BACKEND;
6447 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6448 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]6449 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
6450 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6451 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
6452 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6453 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6454}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6455
6456int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
6457 const char *mixer_val)
6458{
6459 struct audio_device *adev = out->dev;
6460 struct mixer_ctl *ctl = NULL;
6461 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
6462 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6463 if (!ctl) {
6464 ALOGE("%s: could not get ctl for mixer cmd - %s",
6465 __func__, mixer_ctl_name);
6466 return -EINVAL;
6467 }
6468
6469 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
6470}
6471
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6472int platform_set_device_params(struct stream_out *out, int param, int value)
6473{
6474 struct audio_device *adev = out->dev;
6475 struct mixer_ctl *ctl;
6476 char *mixer_ctl_name = "Device PP Params";
6477 int ret = 0;
6478 uint32_t set_values[] = {0,0};
6479
6480 set_values[0] = param;
6481 set_values[1] = value;
6482
6483 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6484 if (!ctl) {
6485 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6486 __func__, mixer_ctl_name);
6487 ret = -EINVAL;
6488 goto end;
6489 }
6490
6491 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
6492 __func__,param, value, mixer_ctl_name);
6493 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
6494
6495end:
6496 return ret;
6497}
6498
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]6499int platform_get_subsys_image_name(char *buf)
6500{
6501 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
6502 return 0;
6503}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]6504
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6505/*
6506 * This is a lookup table to map android audio input device to audio h/w interface (backend).
6507 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6508 * The audio interface for a particular input device need to be added in
6509 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6510 */
6511struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6512 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
6513 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6514};
6515
6516int audio_device_to_interface_table_len =
6517 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
6518
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6519int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6520 const char *intf_name,
6521 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]6522{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6523 int ret = 0;
6524 int i;
6525
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6526 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6527 ALOGE("%s: Invalid input", __func__);
6528
6529 ret = -EINVAL;
6530 goto done;
6531 }
6532
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6533 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
6534 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6535
6536 size_t device_name_len = strlen(device_name);
6537 for (i = 0; i < audio_device_to_interface_table_len; i++) {
6538 char* name = audio_device_to_interface_table[i].device_name;
6539 size_t name_len = strlen(name);
6540 if ((name_len == device_name_len) &&
6541 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6542 if (is_external_codec &&
6543 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
6544 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6545 __func__, device_name, intf_name);
6546
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6547 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6548 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]6549 } else if (!is_external_codec &&
6550 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
6551 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
6552 __func__, device_name, intf_name);
6553
6554 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
6555 sizeof(audio_device_to_interface_table[i].interface_name));
6556 } else
6557 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]6558 goto done;
6559 }
6560 }
6561 ALOGE("%s: Could not find matching device name %s",
6562 __func__, device_name);
6563
6564 ret = -EINVAL;
6565
6566done:
6567 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]6568}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]6569
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]6570int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]6571{
6572 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6573 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]6574
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]6575 /*
6576 * wsa analog mode is decided based on the sound card name
6577 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]6578 snd_card_name = mixer_get_name(adev_h->mixer);
6579 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
6580 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
6581 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]6582 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
6583 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]6584 return 1;
6585 else
6586 return 0;
6587}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]6588
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]6589bool platform_send_gain_dep_cal(void *platform,
6590 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]6591{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]6592 bool ret_val = false;
6593 struct platform_data *my_data = (struct platform_data *)platform;
6594 struct audio_device *adev = my_data->adev;
6595 int acdb_dev_id, app_type;
6596 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
6597 int mode = CAL_MODE_RTAC;
6598 struct listnode *node;
6599 struct audio_usecase *usecase;
6600
6601 if (my_data->acdb_send_gain_dep_cal == NULL) {
6602 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
6603 return ret_val;
6604 }
6605
6606 if (!voice_is_in_call(adev)) {
6607 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
6608 __func__, level);
6609
6610 // find the current active sound device
6611 list_for_each(node, &adev->usecase_list) {
6612 usecase = node_to_item(node, struct audio_usecase, list);
6613
6614 if (usecase != NULL &&
6615 usecase->type == PCM_PLAYBACK &&
6616 usecase->stream.out->devices == AUDIO_DEVICE_OUT_SPEAKER) {
6617
6618 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
6619 app_type = usecase->stream.out->app_type_cfg.app_type;
6620
6621 if (audio_extn_spkr_prot_is_enabled()) {
6622 acdb_dev_id = platform_get_spkr_prot_acdb_id(usecase->out_snd_device);
6623 } else {
6624 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
6625 }
6626
6627 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
6628 acdb_dev_type, mode, level)) {
6629 // set ret_val true if at least one calibration is set successfully
6630 ret_val = true;
6631 } else {
6632 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
6633 }
6634 } else {
6635 ALOGW("%s: Usecase list is empty", __func__);
6636 }
6637 }
6638 } else {
6639 ALOGW("%s: Voice call in progress .. ignore setting new cal",
6640 __func__);
6641 }
6642 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]6643}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6644
6645bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
6646{
6647 bool ret = false;
6648
6649 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
6650 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
6651 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
6652 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6653 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6654 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6655 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
6656 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
6657 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6658 ret = true;
6659 }
6660
6661 return ret;
6662}
6663
6664int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
6665{
6666 int acdb_id;
6667
6668 switch(snd_device) {
6669 case SND_DEVICE_OUT_SPEAKER:
6670 case SND_DEVICE_OUT_SPEAKER_WSA:
6671 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
6672 break;
6673 case SND_DEVICE_OUT_VOICE_SPEAKER:
6674 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
6675 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
6676 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6677 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
6678 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
6679 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
6680 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6681 case SND_DEVICE_OUT_SPEAKER_VBAT:
6682 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
6683 break;
6684 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
6685 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
6686 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6687 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
6688 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
6689 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6690 default:
6691 acdb_id = -EINVAL;
6692 break;
6693 }
6694 return acdb_id;
6695}
6696
6697int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
6698{
6699 if (!audio_extn_spkr_prot_is_enabled())
6700 return snd_device;
6701
6702 switch(snd_device) {
6703 case SND_DEVICE_OUT_SPEAKER:
6704 case SND_DEVICE_OUT_SPEAKER_WSA:
6705 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
6706 case SND_DEVICE_OUT_VOICE_SPEAKER:
6707 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
6708 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6709 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
6710 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
6711 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6712 case SND_DEVICE_OUT_SPEAKER_VBAT:
6713 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
6714 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
6715 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6716 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
6717 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]6718 default:
6719 return snd_device;
6720 }
6721}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]6722
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]6723int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
6724{
6725 switch(snd_device) {
6726 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
6727 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
6728 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
6729 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
6730 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
6731 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
6732 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
6733 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
6734 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
6735 default:
6736 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
6737 }
6738}
6739
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]6740int platform_set_sidetone(struct audio_device *adev,
6741 snd_device_t out_snd_device,
6742 bool enable,
6743 char *str)
6744{
6745 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]6746 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
6747 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]6748 if (property_get_bool("audio.usb.disable.sidetone", 0)) {
6749 ALOGI("Debug: Disable sidetone");
6750 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]6751 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]6752 if (ret) {
6753 /*fall back to AFE sidetone*/
6754 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
6755 __func__);
6756
6757 if (enable)
6758 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
6759 else
6760 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
6761 }
6762 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]6763 } else {
6764 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
6765 __func__, out_snd_device, str);
6766
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]6767 if (enable) {
6768 ret = audio_route_apply_and_update_path(adev->audio_route, str);
6769 if (ret) {
6770 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
6771 __func__);
6772 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
6773 }
6774 } else {
6775 ret = audio_route_reset_and_update_path(adev->audio_route, str);
6776 if (ret) {
6777 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
6778 __func__);
6779 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
6780 }
6781 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]6782 }
6783 return 0;
6784}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]6785
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]6786void platform_update_aanc_path(struct audio_device *adev __unused,
6787 snd_device_t out_snd_device __unused,
6788 bool enable __unused,
6789 char *str __unused)
6790{
6791 return;
6792}
6793
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]6794static void make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
6795 int acdb_device_type, int app_type, int topology_id,
6796 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]6797{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]6798 int persist_send_flags = 1;
6799
6800 if (!cal) {
6801 return;
6802 }
6803
6804 if (persist)
6805 persist_send_flags |= 0x2;
6806
6807 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
6808
6809 cal->persist = persist;
6810 cal->app_type = app_type;
6811 cal->acdb_dev_id = acdb_dev_id;
6812 cal->sampling_rate = sample_rate;
6813 cal->topo_id = topology_id;
6814 //if module and param id is set to 0, the whole blob will be stored
6815 //or sent to the DSP
6816 cal->module_id = module_id;
6817 cal->param_id = param_id;
6818 cal->cal_type = acdb_device_type;
6819 cal->persist = persist;
6820
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]6821}
6822
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]6823int platform_send_audio_cal(void* platform, int acdb_dev_id,
6824 int acdb_device_type, int app_type, int topology_id, int sample_rate,
6825 uint32_t module_id, uint32_t param_id, void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]6826{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]6827 int ret = 0;
6828 struct platform_data *my_data = (struct platform_data *)platform;
6829 acdb_audio_cal_cfg_t cal;
6830 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
6831
6832 if (!my_data) {
6833 ret = -EINVAL;
6834 goto ERROR_RETURN;
6835 }
6836
6837 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
6838 sample_rate, module_id, param_id, true);
6839
6840 if (my_data->acdb_set_audio_cal) {
6841 // persist audio cal in local cache
6842 if (persist) {
6843 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
6844 }
6845 // send audio cal to dsp
6846 if (ret == 0) {
6847 cal.persist = false;
6848 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
6849 if (persist && (ret != 0)) {
6850 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
6851 ret = 0;
6852 }
6853 }
6854 }
6855
6856ERROR_RETURN:
6857 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]6858}
6859
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]6860int platform_get_audio_cal(void* platform, int acdb_dev_id,
6861 int acdb_device_type, int app_type, int topology_id,
6862 int sample_rate, uint32_t module_id, uint32_t param_id,
6863 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]6864{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]6865 int ret = 0;
6866 struct platform_data *my_data = (struct platform_data *)platform;
6867 acdb_audio_cal_cfg_t cal;
6868 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
6869
6870 if (!my_data) {
6871 ret = -EINVAL;
6872 goto ERROR_RETURN;
6873 }
6874
6875 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
6876 sample_rate, module_id, param_id, false);
6877
6878 if (my_data->acdb_get_audio_cal) {
6879 // get cal from dsp
6880 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
6881 // get cached cal if prevoius attempt fails and persist flag is set
6882 if ((ret != 0) && persist) {
6883 cal.persist = true;
6884 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
6885 }
6886 }
6887
6888ERROR_RETURN:
6889 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]6890}
6891
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]6892int platform_store_audio_cal(void* platform, int acdb_dev_id,
6893 int acdb_device_type, int app_type, int topology_id,
6894 int sample_rate, uint32_t module_id, uint32_t param_id,
6895 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]6896{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]6897 int ret = 0;
6898 struct platform_data *my_data = (struct platform_data *)platform;
6899 acdb_audio_cal_cfg_t cal;
6900 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
6901
6902 if (!my_data) {
6903 ret = -EINVAL;
6904 goto ERROR_RETURN;
6905 }
6906
6907 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
6908 sample_rate, module_id, param_id, true);
6909
6910 if (my_data->acdb_set_audio_cal) {
6911 ret = my_data->acdb_set_audio_cal((void*)&cal, data, (uint32_t)length);
6912 }
6913
6914ERROR_RETURN:
6915 return ret;
6916}
6917
6918int platform_retrieve_audio_cal(void* platform, int acdb_dev_id,
6919 int acdb_device_type, int app_type, int topology_id,
6920 int sample_rate, uint32_t module_id, uint32_t param_id,
6921 void* data, int* length)
6922{
6923 int ret = 0;
6924 struct platform_data *my_data = (struct platform_data *)platform;
6925 acdb_audio_cal_cfg_t cal;
6926 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
6927
6928 if (!my_data) {
6929 ret = -EINVAL;
6930 goto ERROR_RETURN;
6931 }
6932
6933 make_cal_cfg(&cal, acdb_dev_id, acdb_device_type, app_type, topology_id,
6934 sample_rate, module_id, param_id, true);
6935
6936 if (my_data->acdb_get_audio_cal) {
6937 ret = my_data->acdb_get_audio_cal((void*)&cal, data, (uint32_t*)length);
6938 }
6939
6940ERROR_RETURN:
6941 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]6942}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]6943
6944int platform_get_max_mic_count(void *platform) {
6945 struct platform_data *my_data = (struct platform_data *)platform;
6946 return my_data->max_mic_count;
6947}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]6948
6949bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
6950{
6951 return false;
6952}
6953
6954int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
6955 int table_size __unused)
6956{
6957 return 0;
6958}