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review.blissroms.org / platform_hardware_qcom_audio / 5319430b65168ad55c87c3fcffec4374776f8541 / . / hal / msm8916 / platform.c
blob: 923135eebea8e5c51ea8d2caf8318fa77a166e88 [file] [log] [blame]
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1/*
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2 * Copyright (c) 2013-2016, 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>
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]40#define SOUND_TRIGGER_DEVICE_HANDSET_MONO_LOW_POWER_ACDB_ID (100)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]41#define MAX_MIXER_XML_PATH 100
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]42#define MIXER_XML_PATH "/system/etc/mixer_paths.xml"
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]43#define MIXER_XML_PATH_MTP "/system/etc/mixer_paths_mtp.xml"
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]44#define MIXER_XML_PATH_SBC "/system/etc/mixer_paths_sbc.xml"
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]45#define MIXER_XML_PATH_MSM8909_PM8916 "/system/etc/mixer_paths_msm8909_pm8916.xml"
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]46#define MIXER_XML_PATH_QRD_SKUH "/system/etc/mixer_paths_qrd_skuh.xml"
47#define MIXER_XML_PATH_QRD_SKUI "/system/etc/mixer_paths_qrd_skui.xml"
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]48#define MIXER_XML_PATH_QRD_SKUHF "/system/etc/mixer_paths_qrd_skuhf.xml"
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]49#define MIXER_XML_PATH_SKUK "/system/etc/mixer_paths_skuk.xml"
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]50#define MIXER_XML_PATH_SKUA "/system/etc/mixer_paths_skua.xml"
51#define MIXER_XML_PATH_SKUC "/system/etc/mixer_paths_skuc.xml"
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]52#define MIXER_XML_PATH_SKUE "/system/etc/mixer_paths_skue.xml"
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]53#define MIXER_XML_PATH_SKUL "/system/etc/mixer_paths_skul.xml"
Walter Yangcd132722015-04-08 16:04:30 +0800[diff] [blame]54#define MIXER_XML_PATH_SKUM "/system/etc/mixer_paths_qrd_skum.xml"
Xiaojun Sang68b39442015-09-23 16:29:43 +0800[diff] [blame]55#define MIXER_XML_PATH_SKU1 "/system/etc/mixer_paths_qrd_sku1.xml"
56#define MIXER_XML_PATH_SKU2 "/system/etc/mixer_paths_qrd_sku2.xml"
Meng Wang2d747622015-08-07 10:11:41 +0800[diff] [blame]57#define MIXER_XML_PATH_SKUN_CAJON "/system/etc/mixer_paths_qrd_skun_cajon.xml"
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]58#define MIXER_XML_PATH_SKU3 "/system/etc/mixer_paths_qrd_sku3.xml"
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]59#define MIXER_XML_PATH_AUXPCM "/system/etc/mixer_paths_auxpcm.xml"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]60#define MIXER_XML_PATH_AUXPCM "/system/etc/mixer_paths_auxpcm.xml"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]61#define MIXER_XML_PATH_I2S "/system/etc/mixer_paths_i2s.xml"
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]62#define MIXER_XML_PATH_WCD9306 "/system/etc/mixer_paths_wcd9306.xml"
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]63#define MIXER_XML_PATH_WCD9330 "/system/etc/mixer_paths_wcd9330.xml"
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]64#define MIXER_XML_PATH_WCD9335 "/system/etc/mixer_paths_wcd9335.xml"
65#define MIXER_XML_PATH_WCD9326 "/system/etc/mixer_paths_wcd9326.xml"
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]66#define MIXER_XML_PATH_SKUN "/system/etc/mixer_paths_qrd_skun.xml"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]67#define PLATFORM_INFO_XML_PATH "/system/etc/audio_platform_info.xml"
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]68#define PLATFORM_INFO_XML_PATH_EXTCODEC "/system/etc/audio_platform_info_extcodec.xml"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]69
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]70#define LIB_ACDB_LOADER "libacdbloader.so"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]71#define AUDIO_DATA_BLOCK_MIXER_CTL "HDMI EDID"
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]72#define CVD_VERSION_MIXER_CTL "CVD Version"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]73
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]74#define MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE (256 * 1024)
75#define MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024)
76#define COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING (2 * 1024)
77#define COMPRESS_OFFLOAD_FRAGMENT_SIZE (32 * 1024)
78/* Used in calculating fragment size for pcm offload */
Alexy Joseph2ce25e22015-06-18 12:02:01 -0700[diff] [blame]79#define PCM_OFFLOAD_BUFFER_DURATION 40 /* 40 millisecs */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]80
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]81/* MAX PCM fragment size cannot be increased further due
82 * to flinger's cblk size of 1mb,and it has to be a multiple of
83 * 24 - lcm of channels supported by DSP
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]84 */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]85#define MAX_PCM_OFFLOAD_FRAGMENT_SIZE (240 * 1024)
Naresh Tannirude7d1752015-07-01 15:07:46 +0530[diff] [blame]86#define MIN_PCM_OFFLOAD_FRAGMENT_SIZE 512
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]87
88/*
89 * Offload buffer size for compress passthrough
90 */
91#define MIN_COMPRESS_PASSTHROUGH_FRAGMENT_SIZE (2 * 1024)
92#define MAX_COMPRESS_PASSTHROUGH_FRAGMENT_SIZE (8 * 1024)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]93
Preetam Singh Ranawat6efde5c2015-04-24 11:04:22 +0530[diff] [blame]94#define DIV_ROUND_UP(x, y) (((x) + (y) - 1)/(y))
95#define ALIGN(x, y) ((y) * DIV_ROUND_UP((x), (y)))
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]96/*
97 * This file will have a maximum of 38 bytes:
98 *
99 * 4 bytes: number of audio blocks
100 * 4 bytes: total length of Short Audio Descriptor (SAD) blocks
101 * Maximum 10 * 3 bytes: SAD blocks
102 */
103#define MAX_SAD_BLOCKS 10
104#define SAD_BLOCK_SIZE 3
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]105#define MAX_CVD_VERSION_STRING_SIZE 100
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]106
107/* EDID format ID for LPCM audio */
108#define EDID_FORMAT_LPCM 1
109
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]110/* fallback app type if the default app type from acdb loader fails */
111#define DEFAULT_APP_TYPE 0x11130
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]112#define DEFAULT_APP_TYPE_RX_PATH 0x11130
113#define DEFAULT_APP_TYPE_TX_PATH 0x11132
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]114
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]115/* Retry for delay in FW loading*/
116#define RETRY_NUMBER 20
117#define RETRY_US 500000
118#define MAX_SND_CARD 8
119
120#define SAMPLE_RATE_8KHZ 8000
121#define SAMPLE_RATE_16KHZ 16000
122
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]123#define MAX_SET_CAL_BYTE_SIZE 65536
124
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]125#define AUDIO_PARAMETER_KEY_FLUENCE_TYPE "fluence"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]126#define AUDIO_PARAMETER_KEY_SLOWTALK "st_enable"
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]127#define AUDIO_PARAMETER_KEY_HD_VOICE "hd_voice"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]128#define AUDIO_PARAMETER_KEY_VOLUME_BOOST "volume_boost"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]129#define AUDIO_PARAMETER_KEY_AUD_CALDATA "cal_data"
130#define AUDIO_PARAMETER_KEY_AUD_CALRESULT "cal_result"
131
132
133/* Query external audio device connection status */
134#define AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE "ext_audio_device"
135
136#define EVENT_EXTERNAL_SPK_1 "qc_ext_spk_1"
137#define EVENT_EXTERNAL_SPK_2 "qc_ext_spk_2"
138#define EVENT_EXTERNAL_MIC "qc_ext_mic"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]139#define MAX_CAL_NAME 20
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]140#define MAX_MIME_TYPE_LENGTH 30
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]141
142char cal_name_info[WCD9XXX_MAX_CAL][MAX_CAL_NAME] = {
143 [WCD9XXX_ANC_CAL] = "anc_cal",
144 [WCD9XXX_MBHC_CAL] = "mbhc_cal",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]145 [WCD9XXX_VBAT_CAL] = "vbat_cal",
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]146};
147
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]148#define AUDIO_PARAMETER_KEY_REC_PLAY_CONC "rec_play_conc_on"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]149
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]150#define AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE "is_hw_dec_session_available"
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]151
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]152char dsp_only_decoders_mime[][MAX_MIME_TYPE_LENGTH] = {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]153 "audio/x-ms-wma" /* wma*/ ,
154 "audio/x-ms-wma-lossless" /* wma lossless */ ,
155 "audio/x-ms-wma-pro" /* wma prop */ ,
156 "audio/amr-wb-plus" /* amr wb plus */ ,
157 "audio/alac" /*alac */ ,
158 "audio/x-ape" /*ape */,
159};
160
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]161enum {
162 VOICE_FEATURE_SET_DEFAULT,
163 VOICE_FEATURE_SET_VOLUME_BOOST
164};
165
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]166struct audio_block_header
167{
168 int reserved;
169 int length;
170};
171
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]172typedef struct acdb_audio_cal_cfg {
173 uint32_t persist;
174 uint32_t snd_dev_id;
175 audio_devices_t dev_id;
176 int32_t acdb_dev_id;
177 uint32_t app_type;
178 uint32_t topo_id;
179 uint32_t sampling_rate;
180 uint32_t cal_type;
181 uint32_t module_id;
182 uint32_t param_id;
183} acdb_audio_cal_cfg_t;
184
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]185/* Audio calibration related functions */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]186typedef void (*acdb_deallocate_t)();
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]187typedef int (*acdb_init_t)(const char *, char *, int);
188typedef void (*acdb_send_audio_cal_t)(int, int, int , int);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]189typedef void (*acdb_send_voice_cal_t)(int, int);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]190typedef int (*acdb_reload_vocvoltable_t)(int);
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]191typedef int (*acdb_get_default_app_type_t)(void);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]192typedef int (*acdb_loader_get_calibration_t)(char *attr, int size, void *data);
193acdb_loader_get_calibration_t acdb_loader_get_calibration;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]194typedef int (*acdb_set_audio_cal_t) (void *, void *, uint32_t);
195typedef int (*acdb_get_audio_cal_t) (void *, void *, uint32_t*);
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]196typedef int (*acdb_send_common_top_t) (void);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]197typedef int (*acdb_set_codec_data_t) (void *, char *);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]198
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]199typedef struct codec_backend_cfg {
200 uint32_t sample_rate;
201 uint32_t bit_width;
202 char *bitwidth_mixer_ctl;
203 char *samplerate_mixer_ctl;
204} codec_backend_cfg_t;
205
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]206static native_audio_prop na_props = {0, 0, 0};
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]207
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]208struct platform_data {
209 struct audio_device *adev;
210 bool fluence_in_spkr_mode;
211 bool fluence_in_voice_call;
212 bool fluence_in_voice_rec;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]213 bool fluence_in_audio_rec;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]214 bool external_spk_1;
215 bool external_spk_2;
216 bool external_mic;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]217 int fluence_type;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]218 char fluence_cap[PROPERTY_VALUE_MAX];
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]219 int fluence_mode;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]220 bool slowtalk;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]221 bool hd_voice;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]222 bool ec_ref_enabled;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]223 bool is_wsa_speaker;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]224 bool is_acdb_initialized;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]225 bool hifi_audio;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]226 /* Vbat monitor related flags */
227 bool is_vbat_speaker;
228 bool gsm_mode_enabled;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]229 /* Audio calibration related functions */
230 void *acdb_handle;
231 int voice_feature_set;
232 acdb_init_t acdb_init;
233 acdb_deallocate_t acdb_deallocate;
234 acdb_send_audio_cal_t acdb_send_audio_cal;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]235 acdb_set_audio_cal_t acdb_set_audio_cal;
236 acdb_get_audio_cal_t acdb_get_audio_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]237 acdb_send_voice_cal_t acdb_send_voice_cal;
238 acdb_reload_vocvoltable_t acdb_reload_vocvoltable;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]239 acdb_get_default_app_type_t acdb_get_default_app_type;
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]240 acdb_send_common_top_t acdb_send_common_top;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]241 acdb_set_codec_data_t acdb_set_codec_data;
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]242#ifdef RECORD_PLAY_CONCURRENCY
243 bool rec_play_conc_set;
244#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]245 void *hw_info;
246 struct csd_data *csd;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]247 void *edid_info;
248 bool edid_valid;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]249 codec_backend_cfg_t current_backend_cfg[MAX_CODEC_BACKENDS];
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]250 char ec_ref_mixer_path[64];
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]251 char codec_version[CODEC_VERSION_MAX_LENGTH];
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]252 int hw_dep_fd;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]253};
254
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]255static bool is_external_codec = false;
256static const int pcm_device_table_of_ext_codec[AUDIO_USECASE_MAX][2] = {
Venkata Narendra Kumar Gutta0d293362015-12-18 15:52:27 +0530[diff] [blame]257 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE_OF_EXT_CODEC, QCHAT_CALL_PCM_DEVICE_OF_EXT_CODEC}
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]258};
259
260/* List of use cases that has different PCM device ID's for internal and external codecs */
Venkata Narendra Kumar Gutta0d293362015-12-18 15:52:27 +0530[diff] [blame]261static const int misc_usecase[AUDIO_USECASE_MAX] = { USECASE_QCHAT_CALL };
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]262
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]263int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]264 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
265 DEEP_BUFFER_PCM_DEVICE},
266 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
267 LOWLATENCY_PCM_DEVICE},
268 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
269 MULTIMEDIA2_PCM_DEVICE},
270 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
271 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]272 /* Below entries are initialized with invalid values
273 * Valid values should be updated from fnc platform_info_init()
274 * based on pcm ids defined in audio_platform_info.xml.
275 */
276 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] = {-1, -1},
277 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] = {-1, -1},
278 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] = {-1, -1},
279 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] = {-1, -1},
280 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] = {-1, -1},
281 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] = {-1, -1},
282 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] = {-1, -1},
283 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] = {-1, -1},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]284 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE, MULTIMEDIA3_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]285 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
286 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
287 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
288 LOWLATENCY_PCM_DEVICE},
289 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
290 MULTIMEDIA2_PCM_DEVICE},
291 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
292 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
293 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
294 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
295 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
296 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
297 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Karthik Reddy Katta3b0a60c2014-04-06 14:52:37 +0530[diff] [blame]298 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Venkata Narendra Kumar Gutta0d293362015-12-18 15:52:27 +0530[diff] [blame]299 [USECASE_VOICEMMODE1_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
300 [USECASE_VOICEMMODE2_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]301 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
302 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
303 AUDIO_RECORD_PCM_DEVICE},
304 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
305 AUDIO_RECORD_PCM_DEVICE},
306 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
307 AUDIO_RECORD_PCM_DEVICE},
308 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
309 COMPRESS_CAPTURE_DEVICE},
310 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
311 COMPRESS_CAPTURE_DEVICE},
312 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
313 COMPRESS_CAPTURE_DEVICE},
314 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
315 INCALL_MUSIC_UPLINK_PCM_DEVICE},
316 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
317 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
318 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
319 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]320 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
321 AFE_PROXY_RECORD_PCM_DEVICE},
322 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
323 AFE_PROXY_RECORD_PCM_DEVICE},
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]324};
325
326/* Array to store sound devices */
327static const char * const device_table[SND_DEVICE_MAX] = {
328 [SND_DEVICE_NONE] = "none",
329 /* Playback sound devices */
330 [SND_DEVICE_OUT_HANDSET] = "handset",
331 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]332 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
333 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]334 [SND_DEVICE_OUT_SPEAKER_WSA] = "wsa-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]335 [SND_DEVICE_OUT_SPEAKER_VBAT] = "vbat-speaker",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]336 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
337 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]338 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]339 [SND_DEVICE_OUT_LINE] = "line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]340 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]341 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]342 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
343 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]344 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
345 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]346 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = "wsa-voice-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]347 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "vbat-voice-speaker",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]348 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]349 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]350 [SND_DEVICE_OUT_HDMI] = "hdmi",
351 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
352 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]353 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]354 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
355 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
356 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]357 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]358 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
359 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headphones",
360 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
361 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
362 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
363 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
364 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
365 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
366 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
367 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
368 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]369 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]370 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
371 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]372#ifdef RECORD_PLAY_CONCURRENCY
373 [SND_DEVICE_OUT_VOIP_HANDSET] = "voip-handset",
374 [SND_DEVICE_OUT_VOIP_SPEAKER] = "voip-speaker",
375 [SND_DEVICE_OUT_VOIP_HEADPHONES] = "voip-headphones",
376#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]377
378 /* Capture sound devices */
379 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]380 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]381 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]382 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
383 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
384 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
385 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
386 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
387 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
388 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
389 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
390 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
391 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
392 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
393 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
394 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
395 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
396 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
397 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]398 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
399 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
400 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
401 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]402 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]403 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]404 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]405 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]406 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
407 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
408 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]409 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
410 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
411 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
412 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]413 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
414 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
415 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]416 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]417 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
418 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
419 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
420 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
421 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
422 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
423 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]424 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
425 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
426 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
427 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
428 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]429 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-fluence-dmic-handset",
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]430 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
431 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
432 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
433 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]434 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]435};
436
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]437// Platform specific backend bit width table
438static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
439
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]440/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]441static int acdb_device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]442 [SND_DEVICE_NONE] = -1,
443 [SND_DEVICE_OUT_HANDSET] = 7,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]444 [SND_DEVICE_OUT_SPEAKER] = 14,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]445 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14,
446 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]447 [SND_DEVICE_OUT_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]448 [SND_DEVICE_OUT_SPEAKER_VBAT] = 135,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]449 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]450 [SND_DEVICE_OUT_LINE] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]451 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]452 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]453 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]454 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]455 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10,
456 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]457 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]458 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]459 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]460 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]461 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 135,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]462 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
463 [SND_DEVICE_OUT_HDMI] = 18,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]464 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]465 [SND_DEVICE_OUT_BT_SCO] = 22,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]466 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]467 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
468 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
469 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]470 [SND_DEVICE_OUT_VOICE_TX] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]471 [SND_DEVICE_OUT_AFE_PROXY] = 0,
472 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]473 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 14,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]474 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
475 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
476 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
477 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
478 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
479 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
480 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]481 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
482 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]483 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
484 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]485#ifdef RECORD_PLAY_CONCURRENCY
486 [SND_DEVICE_OUT_VOIP_HANDSET] = 133,
487 [SND_DEVICE_OUT_VOIP_SPEAKER] = 132,
488 [SND_DEVICE_OUT_VOIP_HEADPHONES] = 134,
489#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]490
491 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]492 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]493 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
494 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
495 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
496 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
497 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
498 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
499 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
500 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
501 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
502 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
503 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
504 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
505 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
506 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
507 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]508 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]509 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]510 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
511 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
512 [SND_DEVICE_IN_HDMI_MIC] = 4,
513 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]514 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]515 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]516 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]517 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
518 [SND_DEVICE_IN_VOICE_DMIC] = 41,
519 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
520 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]521 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
522 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
523 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]524 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
525 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
526 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
527 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]528 [SND_DEVICE_IN_VOICE_RX] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]529 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
530 [SND_DEVICE_IN_CAPTURE_FM] = 0,
531 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
532 [SND_DEVICE_IN_QUAD_MIC] = 46,
533 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
534 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
535 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]536 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
537 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
538 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
539 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
540 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Venkata Narendra Kumar Gutta9bb5af62015-06-05 11:53:06 +0530[diff] [blame]541 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]542 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
543 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
544 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
545 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]546 [SND_DEVICE_IN_THREE_MIC] = 46,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]547};
548
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]549struct name_to_index {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]550 char name[100];
551 unsigned int index;
552};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]553
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]554#define TO_NAME_INDEX(X) #X, X
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]555
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]556/* Used to get index from parsed sting */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]557static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]558 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
559 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]560 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
561 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]562 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]563 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]564 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
565 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]566 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]567 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]568 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]569 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]570 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
571 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]572 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
573 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]574 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]575 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]576 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]577 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]578 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
579 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
580 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
581 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
582 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
583 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
584 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]585 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]586 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
587 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
588 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
589 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
590 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
591 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
592 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
593 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
594 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
595 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
596 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]597 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]598 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
599 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]600#ifdef RECORD_PLAY_CONCURRENCY
601 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
602 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
603 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
604#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]605 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]606 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]607 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
608 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
609 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
610 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
611 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
612 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
613 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
614 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
615 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
616 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
617 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
618 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
619 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
620 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
621 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
622 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
623 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
624 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
625 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
626 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
627 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]628 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]629 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]630 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]631 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
632 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
633 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
634 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
635 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
636 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
637 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
638 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
639 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
640 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
641 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]642 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]643 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
644 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
645 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
646 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
647 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
648 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
649 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]650 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]651 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
652 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
653 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
654 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
655 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]656 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
657 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
658 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
659 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]660};
661
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]662static char * backend_table[SND_DEVICE_MAX] = {0};
663
664static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
665 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
666 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
667 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
668 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]669 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
670 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
671 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
672 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
673 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
674 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
675 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
676 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]677 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]678 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
679 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
680 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
681 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
682 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
683 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
684 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]685 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
686 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]687 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
688 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
689 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
690 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]691 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]692};
693
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]694#define NO_COLS 2
695static int msm_be_id_array_len;
696static int (*msm_device_to_be_id)[];
697
698/* Below table lists output device to BE_ID mapping*/
699/* Update the table based on the board configuration*/
700
701static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
702 {AUDIO_DEVICE_OUT_EARPIECE , 34},
703 {AUDIO_DEVICE_OUT_SPEAKER , 34},
704 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
705 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
706 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
707 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
708 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
709 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
710 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
711 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
712 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
713 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
714 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
715 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
716 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
717 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
718 {AUDIO_DEVICE_OUT_PROXY , 9},
719 {AUDIO_DEVICE_OUT_FM , 7},
720 {AUDIO_DEVICE_OUT_FM_TX , 8},
721 {AUDIO_DEVICE_OUT_ALL , -1},
722 {AUDIO_DEVICE_NONE , -1},
723 {AUDIO_DEVICE_OUT_DEFAULT , -1},
724};
725
726static int msm_device_to_be_id_external_codec [][NO_COLS] = {
727 {AUDIO_DEVICE_OUT_EARPIECE , 2},
728 {AUDIO_DEVICE_OUT_SPEAKER , 2},
729 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 2},
730 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 2},
731 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
732 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
733 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
734 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
735 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
736 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
737 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
738 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
739 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
740 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
741 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
742 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
743 {AUDIO_DEVICE_OUT_PROXY , 9},
744 {AUDIO_DEVICE_OUT_FM , 7},
745 {AUDIO_DEVICE_OUT_FM_TX , 8},
746 {AUDIO_DEVICE_OUT_ALL , -1},
747 {AUDIO_DEVICE_NONE , -1},
748 {AUDIO_DEVICE_OUT_DEFAULT , -1},
749};
750
751
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]752#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
753#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]754
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]755static bool is_misc_usecase(audio_usecase_t usecase) {
756 bool ret = false;
757 int i;
758
759 for (i = 0; i < AUDIO_USECASE_MAX; i++) {
760 if(usecase == misc_usecase[i]) {
761 ret = true;
762 break;
763 }
764 }
765 return ret;
766}
767
768
769static void update_codec_type(const char *snd_card_name) {
770
771 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
772 sizeof("msm8939-tapan-snd-card")) ||
773 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]774 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]775 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]776 sizeof("msm8939-tomtom9330-snd-card")) ||
777 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]778 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]779 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
780 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]781 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
782 sizeof("msm8952-tasha-snd-card")) ||
783 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
784 sizeof("msm8952-tashalite-snd-card")) ||
785 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]786 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]787 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]788 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]789 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
790 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]791 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]792 sizeof("msm8976-tasha-skun-snd-card")) ||
793 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
794 sizeof("msm8937-tasha-snd-card")) ||
795 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
796 sizeof("msm8937-tashalite-snd-card")) ||
797 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
798 sizeof("msm8953-tasha-snd-card")) ||
799 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
800 sizeof("msm8953-tashalite-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]801 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]802 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
803 is_external_codec = true;
804 }
805}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]806static void query_platform(const char *snd_card_name,
807 char *mixer_xml_path)
808{
809 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
810 sizeof("msm8x16-snd-card-mtp"))) {
811 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
812 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]813
814 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
815 msm_be_id_array_len =
816 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
817
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]818 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
819 sizeof("msm8x16-snd-card-sbc"))) {
820 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
821 sizeof(mixer_xml_path));
822
823 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
824 msm_be_id_array_len =
825 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
826
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]827 } else if (!strncmp(snd_card_name, "msm8x16-skuh-snd-card",
828 sizeof("msm8x16-skuh-snd-card"))) {
829 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
830 sizeof(MIXER_XML_PATH_QRD_SKUH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]831
832 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
833 msm_be_id_array_len =
834 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
835
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]836 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
837 sizeof("msm8x16-skui-snd-card"))) {
838 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
839 sizeof(MIXER_XML_PATH_QRD_SKUI));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]840
841 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
842 msm_be_id_array_len =
843 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
844
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]845 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
846 sizeof("msm8x16-skuhf-snd-card"))) {
847 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
848 sizeof(MIXER_XML_PATH_QRD_SKUHF));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]849
850 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
851 msm_be_id_array_len =
852 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
853
Walter Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]854 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]855 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]856 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
857 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]858
859 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
860 msm_be_id_array_len =
861 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
862
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]863 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
864 sizeof("msm8939-snd-card-skuk"))) {
865 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
866 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]867 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
868 msm_be_id_array_len =
869 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
870
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]871 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
872 sizeof("msm8939-tapan-snd-card"))) {
873 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
874 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]875 msm_device_to_be_id = msm_device_to_be_id_external_codec;
876 msm_be_id_array_len =
877 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
878
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]879 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
880 sizeof("msm8939-tapan9302-snd-card"))) {
881 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
882 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]883
884 msm_device_to_be_id = msm_device_to_be_id_external_codec;
885 msm_be_id_array_len =
886 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
887
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]888 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
889 sizeof("msm8939-tomtom9330-snd-card"))) {
890 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
891 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]892 msm_device_to_be_id = msm_device_to_be_id_external_codec;
893 msm_be_id_array_len =
894 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
895
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]896 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
897 sizeof("msm8976-tasha-snd-card"))) {
898 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
899 sizeof(MIXER_XML_PATH_WCD9335));
900 msm_device_to_be_id = msm_device_to_be_id_external_codec;
901 msm_be_id_array_len =
902 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
903
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]904 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
905 sizeof("msm8976-tashalite-snd-card"))) {
906 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
907 MAX_MIXER_XML_PATH);
908 msm_device_to_be_id = msm_device_to_be_id_external_codec;
909 msm_be_id_array_len =
910 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
911
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]912 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
913 sizeof("msm8976-tasha-skun-snd-card"))) {
914 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
915 sizeof(MIXER_XML_PATH_SKUN));
916 msm_device_to_be_id = msm_device_to_be_id_external_codec;
917 msm_be_id_array_len =
918 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
919
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]920 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
921 sizeof("msm8909-skua-snd-card"))) {
922 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
923 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]924 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
925 msm_be_id_array_len =
926 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]927
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]928 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
929 sizeof("msm8909-skuc-snd-card"))) {
930 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
931 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]932 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
933 msm_be_id_array_len =
934 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
935
936 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
937 sizeof("msm8909-pm8916-snd-card"))) {
938 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
939 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]940
941 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
942 msm_be_id_array_len =
943 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]944
945 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
946 sizeof("msm8909-skue-snd-card"))) {
947 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
948 sizeof(MIXER_XML_PATH_SKUE));
949 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
950 msm_be_id_array_len =
951 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
952
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]953 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
954 sizeof("msm8939-snd-card-skul"))) {
955 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
956 sizeof(MIXER_XML_PATH_SKUL));
957 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
958 msm_be_id_array_len =
959 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]960 } else if (!strncmp(snd_card_name, "msm8952-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]961 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]962 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
963 sizeof(MIXER_XML_PATH_MTP));
964 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
965 msm_be_id_array_len =
966 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
967 } else if (!strncmp(snd_card_name, "msm8952-tomtom-snd-card",
968 sizeof("msm8952-tomtom-snd-card"))) {
969 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
970 sizeof(MIXER_XML_PATH_WCD9330));
971 msm_device_to_be_id = msm_device_to_be_id_external_codec;
972 msm_be_id_array_len =
973 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]974 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
975 sizeof("msm8952-sku1-snd-card"))) {
976 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
977 sizeof(MIXER_XML_PATH_SKU1));
978 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
979 msm_be_id_array_len =
980 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
981 } else if (!strncmp(snd_card_name, "msm8952-sku2-snd-card",
982 sizeof("msm8952-sku2-snd-card"))) {
983 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
984 sizeof(MIXER_XML_PATH_SKU2));
985 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
986 msm_be_id_array_len =
987 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]988 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
989 sizeof("msm8953-sku3-tasha-snd-card"))) {
990 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
991 sizeof(MIXER_XML_PATH_SKU3));
992 msm_device_to_be_id = msm_device_to_be_id_external_codec;
993 msm_be_id_array_len =
994 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]995 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
996 sizeof("msm8952-skum-snd-card"))) {
997 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
998 sizeof(MIXER_XML_PATH_SKUM));
999 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1000 msm_be_id_array_len =
1001 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]1002 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1003 sizeof("msm8952-tasha-snd-card"))) {
1004 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1005 sizeof(MIXER_XML_PATH_WCD9335));
1006 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1007 msm_be_id_array_len =
1008 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]1009
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1010 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1011 sizeof("msm8952-tashalite-snd-card"))) {
1012 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1013 MAX_MIXER_XML_PATH);
1014 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1015 msm_be_id_array_len =
1016 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]1017 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1018 sizeof("msm8976-skun-snd-card"))) {
1019 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1020 sizeof(MIXER_XML_PATH_SKUN_CAJON));
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]);
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1024
1025 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1026 sizeof("msm8937-snd-card-mtp"))) {
1027 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1028 sizeof(MIXER_XML_PATH_MTP));
1029 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1030 msm_be_id_array_len =
1031 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1032 } else if (!strncmp(snd_card_name, "msm8937-tasha-snd-card",
1033 sizeof("msm8937-tasha-snd-card"))) {
1034 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1035 sizeof(MIXER_XML_PATH_WCD9335));
1036 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1037 msm_be_id_array_len =
1038 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1039 } else if (!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1040 sizeof("msm8937-tashalite-snd-card"))) {
1041 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1042 MAX_MIXER_XML_PATH);
1043 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1044 msm_be_id_array_len =
1045 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1046 } else if (!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1047 sizeof("msm8953-snd-card-mtp"))) {
1048 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1049 sizeof(MIXER_XML_PATH_MTP));
1050 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1051 msm_be_id_array_len =
1052 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1053 } else if (!strncmp(snd_card_name, "msm8953-tasha-snd-card",
1054 sizeof("msm8953-tasha-snd-card"))) {
1055 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1056 sizeof(MIXER_XML_PATH_WCD9335));
1057 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1058 msm_be_id_array_len =
1059 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1060 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1061 sizeof("msm8937-tashalite-snd-card"))) {
1062 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1063 MAX_MIXER_XML_PATH);
1064 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1065 msm_be_id_array_len =
1066 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]1067 } else {
1068 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1069 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1070
1071 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1072 msm_be_id_array_len =
1073 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1074
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1075 }
1076}
1077
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1078void platform_set_echo_reference(struct audio_device *adev, bool enable,
1079 audio_devices_t out_device)
1080{
1081 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1082
1083 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1084 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1085 audio_route_reset_and_update_path(adev->audio_route,
1086 my_data->ec_ref_mixer_path);
1087 }
1088
1089 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1090 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1091 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1092 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1093 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1094 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1095 sizeof(my_data->ec_ref_mixer_path));
1096 else
1097 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1098 sizeof(my_data->ec_ref_mixer_path));
1099
1100
1101 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1102 audio_route_apply_and_update_path(adev->audio_route,
1103 my_data->ec_ref_mixer_path);
1104 }
1105}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1106void platform_set_gsm_mode(void *platform, bool enable)
1107{
1108 struct platform_data *my_data = (struct platform_data *)platform;
1109 struct audio_device *adev = my_data->adev;
1110
1111 if (my_data->gsm_mode_enabled) {
1112 my_data->gsm_mode_enabled = false;
1113 ALOGV("%s: disabling gsm mode", __func__);
1114 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1115 }
1116
1117 if (enable) {
1118 my_data->gsm_mode_enabled = true;
1119 ALOGD("%s: enabling gsm mode", __func__);
1120 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1121 }
1122}
1123
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1124static struct csd_data *open_csd_client()
1125{
1126 struct csd_data *csd = calloc(1, sizeof(struct csd_data));
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]1127 if (!csd) {
1128 ALOGE("failed to allocate csd_data mem");
1129 return NULL;
1130 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1131
1132 csd->csd_client = dlopen(LIB_CSD_CLIENT, RTLD_NOW);
1133 if (csd->csd_client == NULL) {
1134 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_CSD_CLIENT);
1135 goto error;
1136 } else {
1137 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_CSD_CLIENT);
1138
1139 csd->deinit = (deinit_t)dlsym(csd->csd_client,
1140 "csd_client_deinit");
1141 if (csd->deinit == NULL) {
1142 ALOGE("%s: dlsym error %s for csd_client_deinit", __func__,
1143 dlerror());
1144 goto error;
1145 }
1146 csd->disable_device = (disable_device_t)dlsym(csd->csd_client,
1147 "csd_client_disable_device");
1148 if (csd->disable_device == NULL) {
1149 ALOGE("%s: dlsym error %s for csd_client_disable_device",
1150 __func__, dlerror());
1151 goto error;
1152 }
1153 csd->enable_device_config = (enable_device_config_t)dlsym(csd->csd_client,
1154 "csd_client_enable_device_config");
1155 if (csd->enable_device_config == NULL) {
1156 ALOGE("%s: dlsym error %s for csd_client_enable_device_config",
1157 __func__, dlerror());
1158 goto error;
1159 }
1160 csd->enable_device = (enable_device_t)dlsym(csd->csd_client,
1161 "csd_client_enable_device");
1162 if (csd->enable_device == NULL) {
1163 ALOGE("%s: dlsym error %s for csd_client_enable_device",
1164 __func__, dlerror());
1165 goto error;
1166 }
1167 csd->start_voice = (start_voice_t)dlsym(csd->csd_client,
1168 "csd_client_start_voice");
1169 if (csd->start_voice == NULL) {
1170 ALOGE("%s: dlsym error %s for csd_client_start_voice",
1171 __func__, dlerror());
1172 goto error;
1173 }
1174 csd->stop_voice = (stop_voice_t)dlsym(csd->csd_client,
1175 "csd_client_stop_voice");
1176 if (csd->stop_voice == NULL) {
1177 ALOGE("%s: dlsym error %s for csd_client_stop_voice",
1178 __func__, dlerror());
1179 goto error;
1180 }
1181 csd->volume = (volume_t)dlsym(csd->csd_client,
1182 "csd_client_volume");
1183 if (csd->volume == NULL) {
1184 ALOGE("%s: dlsym error %s for csd_client_volume",
1185 __func__, dlerror());
1186 goto error;
1187 }
1188 csd->mic_mute = (mic_mute_t)dlsym(csd->csd_client,
1189 "csd_client_mic_mute");
1190 if (csd->mic_mute == NULL) {
1191 ALOGE("%s: dlsym error %s for csd_client_mic_mute",
1192 __func__, dlerror());
1193 goto error;
1194 }
1195 csd->slow_talk = (slow_talk_t)dlsym(csd->csd_client,
1196 "csd_client_slow_talk");
1197 if (csd->slow_talk == NULL) {
1198 ALOGE("%s: dlsym error %s for csd_client_slow_talk",
1199 __func__, dlerror());
1200 goto error;
1201 }
1202 csd->start_playback = (start_playback_t)dlsym(csd->csd_client,
1203 "csd_client_start_playback");
1204 if (csd->start_playback == NULL) {
1205 ALOGE("%s: dlsym error %s for csd_client_start_playback",
1206 __func__, dlerror());
1207 goto error;
1208 }
1209 csd->stop_playback = (stop_playback_t)dlsym(csd->csd_client,
1210 "csd_client_stop_playback");
1211 if (csd->stop_playback == NULL) {
1212 ALOGE("%s: dlsym error %s for csd_client_stop_playback",
1213 __func__, dlerror());
1214 goto error;
1215 }
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]1216 csd->set_lch = (set_lch_t)dlsym(csd->csd_client, "csd_client_set_lch");
1217 if (csd->set_lch == NULL) {
1218 ALOGE("%s: dlsym error %s for csd_client_set_lch",
1219 __func__, dlerror());
1220 /* Ignore the error as this is not mandatory function for
1221 * basic voice call to work.
1222 */
1223 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1224 csd->start_record = (start_record_t)dlsym(csd->csd_client,
1225 "csd_client_start_record");
1226 if (csd->start_record == NULL) {
1227 ALOGE("%s: dlsym error %s for csd_client_start_record",
1228 __func__, dlerror());
1229 goto error;
1230 }
1231 csd->stop_record = (stop_record_t)dlsym(csd->csd_client,
1232 "csd_client_stop_record");
1233 if (csd->stop_record == NULL) {
1234 ALOGE("%s: dlsym error %s for csd_client_stop_record",
1235 __func__, dlerror());
1236 goto error;
1237 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1238
1239
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1240 csd->init = (init_t)dlsym(csd->csd_client, "csd_client_init");
1241
1242 if (csd->init == NULL) {
1243 ALOGE("%s: dlsym error %s for csd_client_init",
1244 __func__, dlerror());
1245 goto error;
1246 } else {
1247 csd->init();
1248 }
1249 }
1250 return csd;
1251
1252error:
1253 free(csd);
1254 csd = NULL;
1255 return csd;
1256}
1257
1258void close_csd_client(struct csd_data *csd)
1259{
1260 if (csd != NULL) {
1261 csd->deinit();
1262 dlclose(csd->csd_client);
1263 free(csd);
1264 csd = NULL;
1265 }
1266}
1267
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1268
1269static void set_platform_defaults()
1270{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1271 int32_t dev, count = 0;
1272 char dsp_decoder_property[PROPERTY_VALUE_MAX];
1273 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1274 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1275
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1276 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
1277 backend_table[dev] = NULL;
1278 }
1279 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1280 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1281 }
1282
1283 // TBD - do these go to the platform-info.xml file.
1284 // will help in avoiding strdups here
1285 backend_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1286 backend_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1287 backend_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1288 backend_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("bt-sco-wb");
1289 backend_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1290 backend_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1291 backend_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1292 backend_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
1293 backend_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1294 backend_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1295 backend_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
1296 backend_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headphones");
1297 backend_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
1298 strdup("speaker-and-usb-headphones");
1299 backend_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1300 backend_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1301 backend_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1302 backend_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]1303 backend_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1304
1305 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1306 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]1307 count++) {
1308
1309 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1310 strlen(dsp_only_decoders_mime[count]))) {
1311
1312 if(property_get_bool("use.qti.sw.alac.decoder", false)) {
1313 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame^]1314 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1315 }
1316 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1317 strlen(dsp_only_decoders_mime[count]))) {
1318
1319 if(property_get_bool("use.qti.sw.ape.decoder", false)) {
1320 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame^]1321 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1322 }
1323 }
1324 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1325}
1326
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1327void get_cvd_version(char *cvd_version, struct audio_device *adev)
1328{
1329 struct mixer_ctl *ctl;
1330 int count;
1331 int ret = 0;
1332
1333 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1334 if (!ctl) {
1335 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1336 goto done;
1337 }
1338 mixer_ctl_update(ctl);
1339
1340 count = mixer_ctl_get_num_values(ctl);
1341 if (count > MAX_CVD_VERSION_STRING_SIZE)
1342 count = MAX_CVD_VERSION_STRING_SIZE;
1343
1344 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1345 if (ret != 0) {
1346 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1347 goto done;
1348 }
1349
1350done:
1351 return;
1352}
1353
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1354static int hw_util_open(int card_no)
1355{
1356 int fd = -1;
1357 char dev_name[256];
1358
1359 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1360 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1361 ALOGD("%s Opening device %s\n", __func__, dev_name);
1362 fd = open(dev_name, O_WRONLY);
1363 if (fd < 0) {
1364 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1365 return fd;
1366 }
1367 ALOGD("%s success", __func__);
1368 return fd;
1369}
1370
1371struct param_data {
1372 int use_case;
1373 int acdb_id;
1374 int get_size;
1375 int buff_size;
1376 int data_size;
1377 void *buff;
1378};
1379
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1380static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1381{
1382 int ret = 0;
1383 struct mixer_ctl *ctl;
1384 uint16_t vbat_adc_data[2];
1385 struct platform_data *my_data = plat_data;
1386 struct audio_device *adev = my_data->adev;
1387
1388 const char *mixer_ctl_name = "Vbat ADC data";
1389
1390 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1391 if (!ctl) {
1392 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1393 __func__, mixer_ctl_name);
1394 ret = -EINVAL;
1395 goto done;
1396 }
1397
1398 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1399 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1400
1401 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1402 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1403
1404 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1405
1406done:
1407 return ret;
1408}
1409
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1410static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1411 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1412{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1413 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1414
1415 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1416 struct wcdcal_ioctl_buffer codec_buffer;
1417 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1418 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1419
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1420 /* MAD calibration is handled by sound trigger HAL, skip here */
1421 if (type == WCD9XXX_MAD_CAL)
1422 continue;
1423
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1424 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1425 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1426 if (ret < 0)
1427 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1428 }
1429
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1430 calib.get_size = 1;
1431 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1432 &calib);
1433 if (ret < 0) {
1434 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1435 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1436 }
1437 calib.get_size = 0;
1438 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1439 if(calib.buff == NULL) {
1440 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1441 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1442 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1443 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1444 ret = acdb_loader_get_calibration(cal_name_info[type],
1445 sizeof(struct param_data), &calib);
1446 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1447 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame^]1448 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1449 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1450 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1451 }
1452 codec_buffer.buffer = calib.buff;
1453 codec_buffer.size = calib.data_size;
1454 codec_buffer.cal_type = type;
1455 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1456 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1457 cal_name_info[type], errno, codec_buffer.size);
1458 ALOGD("%s cal sent for %s calib.size=%d"
1459 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1460 free(calib.buff);
1461 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1462}
1463
1464static void audio_hwdep_send_cal(struct platform_data *plat_data)
1465{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1466 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1467
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1468 if (fd < 0)
1469 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1470 if (fd == -1) {
1471 ALOGE("%s error open\n", __func__);
1472 return;
1473 }
1474
1475 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1476 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1477
1478 if (acdb_loader_get_calibration == NULL) {
1479 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1480 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1481 if (fd >= 0) {
1482 close(fd);
1483 plat_data->hw_dep_fd = -1;
1484 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1485 return;
1486 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1487
1488 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1489 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1490}
1491
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1492const char * get_snd_card_name_for_acdb_loader(const char *snd_card_name) {
1493
1494 if(snd_card_name == NULL)
1495 return NULL;
1496
1497 // Both tasha & tasha-lite uses tasha ACDB files
1498 // simulate sound card name for tasha lite, so that
1499 // ACDB module loads tasha ACDB files for tasha lite
1500 if(!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1501 sizeof("msm8976-tashalite-snd-card"))) {
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1502 ALOGD("using tasha ACDB files for tasha-lite");
1503 return "msm8976-tasha-snd-card";
1504 }
1505
1506 if(!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1507 sizeof("msm8952-tashalite-snd-card"))) {
1508 ALOGD("using tasha ACDB files for tasha-lite");
1509 return "msm8952-tasha-snd-card";
1510 }
1511
1512 if(!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1513 sizeof("msm8937-tashalite-snd-card"))) {
1514 ALOGD("using tasha ACDB files for tasha-lite");
1515 return "msm8937-tasha-snd-card";
1516 }
1517
1518 if(!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1519 sizeof("msm8953-tashalite-snd-card"))) {
1520 ALOGD("using tasha ACDB files for tasha-lite");
1521 return "msm8953-tasha-snd-card";
1522 }
1523
1524 return snd_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1525}
1526
1527
1528int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1529{
1530 struct platform_data *my_data = (struct platform_data *)platform;
1531 char *cvd_version = NULL;
1532 int key = 0;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1533 const char *snd_card_name, *acdb_snd_card_name;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1534 int result;
1535 char value[PROPERTY_VALUE_MAX];
1536 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
1537 if (!cvd_version)
1538 ALOGE("Failed to allocate cvd version");
1539 else
1540 get_cvd_version(cvd_version, my_data->adev);
1541
1542 property_get("audio.ds1.metainfo.key",value,"0");
1543 key = atoi(value);
1544 snd_card_name = mixer_get_name(my_data->adev->mixer);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1545 acdb_snd_card_name = get_snd_card_name_for_acdb_loader(snd_card_name);
1546
1547 result = my_data->acdb_init(acdb_snd_card_name, cvd_version, key);
1548
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1549 if (cvd_version)
1550 free(cvd_version);
1551 if (!result) {
1552 my_data->is_acdb_initialized = true;
1553 ALOGD("ACDB initialized");
1554 audio_hwdep_send_cal(my_data);
1555 } else {
1556 my_data->is_acdb_initialized = false;
1557 ALOGD("ACDB initialization failed");
1558 }
1559 return result;
1560}
1561
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1562#define MAX_PATH (256)
1563#define THERMAL_SYSFS "/sys/class/thermal"
1564#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
1565#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
1566
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1567static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
1568 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1569{
1570 DIR *tdir = NULL;
1571 struct dirent *tdirent = NULL;
1572 int tzn = 0;
1573 char name[MAX_PATH] = {0};
1574 char cwd[MAX_PATH] = {0};
1575 char file[10] = "wsa";
1576 bool found = false;
1577 int wsa_count = 0;
1578
1579 if (!getcwd(cwd, sizeof(cwd)))
1580 return false;
1581
1582 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
1583 otherwise */
1584 tdir = opendir(THERMAL_SYSFS);
1585 if (!tdir) {
1586 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
1587 return false;
1588 }
1589
1590 while ((tdirent = readdir(tdir))) {
1591 char buf[50];
1592 struct dirent *tzdirent;
1593 DIR *tzdir = NULL;
1594
1595 tzdir = opendir(tdirent->d_name);
1596 if (!tzdir)
1597 continue;
1598 while ((tzdirent = readdir(tzdir))) {
1599 if (strcmp(tzdirent->d_name, "type"))
1600 continue;
1601 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
1602 ALOGD("Opening %s\n", name);
1603 read_line_from_file(name, buf, sizeof(buf));
1604 if (strstr(buf, file)) {
1605 wsa_count++;
1606 /*We support max only two WSA speakers*/
1607 if (wsa_count == 2)
1608 break;
1609 }
1610 tzn++;
1611 }
1612 closedir(tzdir);
1613 }
1614 if (wsa_count > 0){
1615 ALOGD("Found %d WSA present on the platform", wsa_count);
1616 found = true;
1617 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1618
1619 /* update wsa combo supported flag based on sound card name */
1620 /* wsa combo flag needs to be set to true only for hardware
1621 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame^]1622 *is_wsa_combo_supported = false;
1623 if(snd_card_name) {
1624 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1625 sizeof("msm8953-snd-card-mtp")) ||
1626 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1627 sizeof("msm8952-skum-snd-card"))))) {
1628 *is_wsa_combo_supported = true;
1629 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1630 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1631 }
1632 closedir(tdir);
1633 chdir(cwd); /* Restore current working dir */
1634 return found;
1635}
1636
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1637void *platform_init(struct audio_device *adev)
1638{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1639 char platform[PROPERTY_VALUE_MAX];
1640 char baseband[PROPERTY_VALUE_MAX];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1641 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1642 struct platform_data *my_data = NULL;
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]1643 int retry_num = 0, snd_card_num = 0, key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1644 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1645 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1646 char *cvd_version = NULL;
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]1647 const char *mixer_ctl_name = "Set HPX ActiveBe";
1648 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]1649 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1650 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1651 bool is_wsa_combo_supported = false;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]1652
1653 my_data = calloc(1, sizeof(struct platform_data));
1654
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]1655 if (!my_data) {
1656 ALOGE("failed to allocate platform data");
1657 return NULL;
1658 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1659
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1660 while (snd_card_num < MAX_SND_CARD) {
1661 adev->mixer = mixer_open(snd_card_num);
1662
1663 while (!adev->mixer && retry_num < RETRY_NUMBER) {
1664 usleep(RETRY_US);
1665 adev->mixer = mixer_open(snd_card_num);
1666 retry_num++;
1667 }
1668
1669 if (!adev->mixer) {
1670 ALOGE("%s: Unable to open the mixer card: %d", __func__,
1671 snd_card_num);
1672 retry_num = 0;
1673 snd_card_num++;
1674 continue;
1675 }
1676
1677 snd_card_name = mixer_get_name(adev->mixer);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]1678 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1679
1680 my_data->hw_info = hw_info_init(snd_card_name);
1681 if (!my_data->hw_info) {
1682 ALOGE("%s: Failed to init hardware info", __func__);
1683 } else {
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1684 query_platform(snd_card_name, mixer_xml_path);
1685 ALOGD("%s: mixer path file is %s", __func__,
1686 mixer_xml_path);
1687 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
1688 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1689 adev->audio_route = audio_route_init(snd_card_num,
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1690 mixer_xml_path);
1691 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1692 if (!adev->audio_route) {
1693 ALOGE("%s: Failed to init audio route controls, aborting.",
1694 __func__);
1695 free(my_data);
Mingming Yindda29e62015-12-02 18:02:28 -0800[diff] [blame]1696 mixer_close(adev->mixer);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1697 return NULL;
1698 }
1699 adev->snd_card = snd_card_num;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1700 update_codec_type(snd_card_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1701 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
1702 break;
1703 }
1704 retry_num = 0;
1705 snd_card_num++;
Mingming Yindda29e62015-12-02 18:02:28 -0800[diff] [blame]1706 mixer_close(adev->mixer);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1707 }
1708
1709 if (snd_card_num >= MAX_SND_CARD) {
1710 ALOGE("%s: Unable to find correct sound card, aborting.", __func__);
1711 free(my_data);
1712 return NULL;
1713 }
1714
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1715 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1716 my_data->fluence_in_spkr_mode = false;
1717 my_data->fluence_in_voice_call = false;
1718 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1719 my_data->fluence_in_audio_rec = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1720 my_data->external_spk_1 = false;
1721 my_data->external_spk_2 = false;
1722 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1723 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]1724 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]1725 my_data->slowtalk = false;
1726 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1727 my_data->edid_info = NULL;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]1728 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1729 my_data->hw_dep_fd = -1;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1730
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]1731 property_get("ro.qc.sdk.audio.fluencetype", my_data->fluence_cap, "");
1732 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1733 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]1734 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1735 my_data->fluence_type = FLUENCE_DUAL_MIC;
1736 } else {
1737 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1738 }
1739
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1740 if (my_data->fluence_type != FLUENCE_NONE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1741 property_get("persist.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1742 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1743 my_data->fluence_in_voice_call = true;
1744 }
1745
1746 property_get("persist.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1747 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1748 my_data->fluence_in_voice_rec = true;
1749 }
1750
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1751 property_get("persist.audio.fluence.audiorec",value,"");
1752 if (!strncmp("true", value, sizeof("true"))) {
1753 my_data->fluence_in_audio_rec = true;
1754 }
1755
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1756 property_get("persist.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1757 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1758 my_data->fluence_in_spkr_mode = true;
1759 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]1760
1761 property_get("persist.audio.fluence.mode",value,"");
1762 if (!strncmp("broadside", value, sizeof("broadside"))) {
1763 my_data->fluence_mode = FLUENCE_BROADSIDE;
1764 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1765 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1766
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1767 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]1768 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
1769 /*Default ACDB ID for wsa speaker is that for mono*/
1770 if (wsaCount == 2) {
1771 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
1772 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
1773 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1774
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1775 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1776
1777 if (is_wsa_combo_supported)
1778 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
1779
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1780 }
1781
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]1782 property_get("persist.audio.FFSP.enable", ffspEnable, "");
1783 if (!strncmp("true", ffspEnable, sizeof("true"))) {
1784 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]1785 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]1786 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
1787 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
1788 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
1789 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]1790
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1791 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
1792 bool ret = false;
1793 ret = audio_extn_can_use_vbat();
1794 if (ret)
1795 my_data->is_vbat_speaker = true;
1796
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]1797 /*
1798 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
1799 * enable hifi audio by default for external codec targets
1800 */
1801 ret = audio_extn_is_hifi_audio_supported();
1802 if (ret || is_external_codec)
1803 my_data->hifi_audio = true;
1804
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1805 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1806 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
1807 if (my_data->acdb_handle == NULL) {
1808 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
1809 } else {
1810 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
1811 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
1812 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1813 if (!my_data->acdb_deallocate)
1814 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
1815 __func__, LIB_ACDB_LOADER);
1816
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1817 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]1818 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1819 if (!my_data->acdb_send_audio_cal)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1820 ALOGE("%s: Could not find the symbol acdb_send_audio_cal from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1821 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1822
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1823 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
1824 "acdb_loader_set_audio_cal_v2");
1825 if (!my_data->acdb_set_audio_cal)
1826 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
1827 __func__, LIB_ACDB_LOADER);
1828
1829 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
1830 "acdb_loader_get_audio_cal_v2");
1831 if (!my_data->acdb_get_audio_cal)
1832 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
1833 __func__, LIB_ACDB_LOADER);
1834
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1835 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
1836 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1837 if (!my_data->acdb_send_voice_cal)
1838 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
1839 __func__, LIB_ACDB_LOADER);
1840
1841 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
1842 "acdb_loader_reload_vocvoltable");
1843 if (!my_data->acdb_reload_vocvoltable)
1844 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
1845 __func__, LIB_ACDB_LOADER);
1846
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]1847 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
1848 my_data->acdb_handle,
1849 "acdb_loader_get_default_app_type");
1850 if (!my_data->acdb_get_default_app_type)
1851 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
1852 __func__, LIB_ACDB_LOADER);
1853
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]1854 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
1855 my_data->acdb_handle,
1856 "acdb_loader_send_common_custom_topology");
1857 if (!my_data->acdb_send_common_top)
1858 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
1859 __func__, LIB_ACDB_LOADER);
1860
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1861 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
1862 my_data->acdb_handle,
1863 "acdb_loader_set_codec_data");
1864 if (!my_data->acdb_set_codec_data)
1865 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
1866 __func__, LIB_ACDB_LOADER);
1867
1868
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1869 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1870 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1871 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1872 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1873 goto acdb_init_fail;
1874 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1875 platform_acdb_init(my_data);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1876 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1877 audio_extn_pm_vote();
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1878
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]1879 /* Configure active back end for HPX*/
1880 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1881 if (ctl) {
1882 ALOGE(" sending HPX Active BE information ");
1883 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]1884 }
1885
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1886acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1887
1888 set_platform_defaults();
1889
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]1890 /* Initialize ACDB and PCM ID's */
1891 if (is_external_codec)
Ravi Kumar Alamanda14b0f2d2015-06-28 21:04:09 -0700[diff] [blame]1892 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data);
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]1893 else
Ravi Kumar Alamanda14b0f2d2015-06-28 21:04:09 -0700[diff] [blame]1894 platform_info_init(PLATFORM_INFO_XML_PATH, my_data);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1895
1896 /* init usb */
1897 audio_extn_usb_init(adev);
1898 /* update sound cards appropriately */
1899 audio_extn_usb_set_proxy_sound_card(adev->snd_card);
1900
1901 /* Read one time ssr property */
1902 audio_extn_ssr_update_enabled();
1903 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]1904
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]1905 /* init dap hal */
1906 audio_extn_dap_hal_init(adev->snd_card);
1907
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]1908 audio_extn_dolby_set_license(adev);
1909
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1910 /* init audio device arbitration */
1911 audio_extn_dev_arbi_init();
1912
1913 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1914
1915 /* initialize backend config */
1916 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
1917 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
1918 if (idx == HEADPHONE_44_1_BACKEND)
1919 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
1920 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
1921 }
1922
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]1923 if (is_external_codec) {
1924 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
1925 strdup("SLIM_0_RX Format");
1926 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
1927 strdup("SLIM_0_RX SampleRate");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1928
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]1929 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
1930 strdup("SLIM_5_RX Format");
1931 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
1932 strdup("SLIM_5_RX SampleRate");
1933 } else {
1934 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
1935 strdup("MI2S_RX Format");
1936 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
1937 strdup("MI2S_RX SampleRate");
1938 }
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]1939
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]1940 ret = audio_extn_utils_get_codec_version(snd_card_name,
1941 my_data->adev->snd_card,
1942 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]1943
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]1944 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
1945 /*
1946 * Native playback is enabled from the UI.
1947 */
1948 if(strstr(snd_card_name, "tasha")) {
1949 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
1950 strstr(my_data->codec_version, "WCD9335_1_1")) {
1951 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
1952 __func__);
1953 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
1954 }
1955 } else {
1956 platform_set_native_support(NATIVE_AUDIO_MODE_INVALID);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]1957 }
1958 }
1959
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1960 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1961 return my_data;
1962}
1963
1964void platform_deinit(void *platform)
1965{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1966 struct platform_data *my_data = (struct platform_data *)platform;
1967
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1968 if (my_data->edid_info) {
1969 free(my_data->edid_info);
1970 my_data->edid_info = NULL;
1971 }
1972
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1973 if (my_data->hw_dep_fd >= 0) {
1974 close(my_data->hw_dep_fd);
1975 my_data->hw_dep_fd = -1;
1976 }
1977
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1978 hw_info_deinit(my_data->hw_info);
1979 close_csd_client(my_data->csd);
1980
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1981 int32_t dev;
1982 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
1983 if (backend_table[dev]) {
1984 free(backend_table[dev]);
1985 backend_table[dev]= NULL;
1986 }
1987 }
1988
1989 /* deinit audio device arbitration */
1990 audio_extn_dev_arbi_deinit();
1991
1992 if (my_data->edid_info) {
1993 free(my_data->edid_info);
1994 my_data->edid_info = NULL;
1995 }
1996
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1997 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1998 /* deinit usb */
1999 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2000 audio_extn_dap_hal_deinit();
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2001}
2002
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2003static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2004{
2005 struct platform_data *my_data = (struct platform_data *)platform;
2006 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2007 return my_data->is_acdb_initialized;
2008}
2009
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2010void platform_snd_card_update(void *platform, int snd_scard_state)
2011{
2012 struct platform_data *my_data = (struct platform_data *)platform;
2013
2014 if (snd_scard_state == SND_CARD_STATE_ONLINE) {
2015 if (!platform_is_acdb_initialized(my_data)) {
2016 if(platform_acdb_init(my_data))
2017 ALOGE("%s: acdb initialization is failed", __func__);
2018 } else if (my_data->acdb_send_common_top() < 0) {
2019 ALOGD("%s: acdb did not set common topology", __func__);
2020 }
2021 }
2022}
2023
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2024const char *platform_get_snd_device_name(snd_device_t snd_device)
2025{
2026 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2027 return device_table[snd_device];
2028 else
2029 return "";
2030}
2031
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2032int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2033 char *device_name)
2034{
2035 struct platform_data *my_data = (struct platform_data *)platform;
2036
2037 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2038 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2039 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
2040 } else {
2041 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2042 return -EINVAL;
2043 }
2044
2045 return 0;
2046}
2047
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2048void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2049 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2050{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2051 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2052 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2053 return;
2054 }
2055
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2056 if((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT) &&
2057 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2058 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2059 return;
2060 }
2061
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2062 const char * suffix = backend_table[snd_device];
2063
2064 if (suffix != NULL) {
2065 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2066 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
2067 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2068}
2069
2070int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2071{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]2072 int device_id = -1;
2073
2074 if (is_external_codec && is_misc_usecase(usecase)) {
2075 if (device_type == PCM_PLAYBACK)
2076 device_id = pcm_device_table_of_ext_codec[usecase][0];
2077 else
2078 device_id = pcm_device_table_of_ext_codec[usecase][1];
2079 } else {
2080 if (device_type == PCM_PLAYBACK)
2081 device_id = pcm_device_table[usecase][0];
2082 else
2083 device_id = pcm_device_table[usecase][1];
2084 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2085 return device_id;
2086}
2087
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2088static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2089{
2090 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2091 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2092
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2093 if (table == NULL) {
2094 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2095 ret = -ENODEV;
2096 goto done;
2097 }
2098
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2099 if (name == NULL) {
2100 ALOGE("null key");
2101 ret = -ENODEV;
2102 goto done;
2103 }
2104
2105 for (i=0; i < len; i++) {
2106 const char* tn = table[i].name;
2107 size_t len = strlen(tn);
2108 if (strncmp(tn, name, len) == 0) {
2109 if (strlen(name) != len) {
2110 continue; // substring
2111 }
2112 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2113 goto done;
2114 }
2115 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2116 ALOGE("%s: Could not find index for name = %s",
2117 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2118 ret = -ENODEV;
2119done:
2120 return ret;
2121}
2122
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2123int platform_set_fluence_type(void *platform, char *value)
2124{
2125 int ret = 0;
2126 int fluence_type = FLUENCE_NONE;
2127 int fluence_flag = NONE_FLAG;
2128 struct platform_data *my_data = (struct platform_data *)platform;
2129 struct audio_device *adev = my_data->adev;
2130
2131 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2132
2133 /* only dual mic turn on and off is supported as of now through setparameters */
2134 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2135 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2136 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2137 ALOGV("fluence dualmic feature enabled \n");
2138 fluence_type = FLUENCE_DUAL_MIC;
2139 fluence_flag = DMIC_FLAG;
2140 } else {
2141 ALOGE("%s: Failed to set DUALMIC", __func__);
2142 ret = -1;
2143 goto done;
2144 }
2145 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
2146 ALOGV("fluence disabled");
2147 fluence_type = FLUENCE_NONE;
2148 } else {
2149 ALOGE("Invalid fluence value : %s",value);
2150 ret = -1;
2151 goto done;
2152 }
2153
2154 if (fluence_type != my_data->fluence_type) {
2155 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
2156 my_data->fluence_type = fluence_type;
2157 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
2158 }
2159done:
2160 return ret;
2161}
2162
2163int platform_get_fluence_type(void *platform, char *value, uint32_t len)
2164{
2165 int ret = 0;
2166 struct platform_data *my_data = (struct platform_data *)platform;
2167
2168 if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
2169 strlcpy(value, "quadmic", len);
2170 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
2171 strlcpy(value, "dualmic", len);
2172 } else if (my_data->fluence_type == FLUENCE_NONE) {
2173 strlcpy(value, "none", len);
2174 } else
2175 ret = -1;
2176
2177 return ret;
2178}
2179
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2180int platform_get_snd_device_index(char *device_name)
2181{
2182 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
2183}
2184
2185int platform_get_usecase_index(const char *usecase_name)
2186{
2187 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
2188}
2189
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2190int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
2191{
2192 int ret = 0;
2193
2194 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2195 ALOGE("%s: Invalid snd_device = %d",
2196 __func__, snd_device);
2197 ret = -EINVAL;
2198 goto done;
2199 }
2200
2201 acdb_device_table[snd_device] = acdb_id;
2202done:
2203 return ret;
2204}
2205
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2206int platform_get_default_app_type(void *platform)
2207{
2208 struct platform_data *my_data = (struct platform_data *)platform;
2209
2210 if (my_data->acdb_get_default_app_type)
2211 return my_data->acdb_get_default_app_type();
2212 else
2213 return DEFAULT_APP_TYPE;
2214}
2215
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]2216int platform_get_default_app_type_v2(void *platform, usecase_type_t type)
2217{
2218 if(type == PCM_CAPTURE)
2219 return DEFAULT_APP_TYPE_TX_PATH;
2220 else
2221 return DEFAULT_APP_TYPE_RX_PATH;
2222}
2223
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]2224int platform_get_snd_device_acdb_id(snd_device_t snd_device)
2225{
2226 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2227 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2228 return -EINVAL;
2229 }
2230 return acdb_device_table[snd_device];
2231}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2232
2233int 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]2234{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2235 int ret = 0;
2236
2237 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2238 ALOGE("%s: Invalid snd_device = %d",
2239 __func__, snd_device);
2240 ret = -EINVAL;
2241 goto done;
2242 }
2243
2244 backend_bit_width_table[snd_device] = bit_width;
2245done:
2246 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]2247}
2248
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2249int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]2250{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2251 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2252 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]2253 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2254 }
2255 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]2256}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2257int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2258{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2259 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode) {
2260 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
2261 na_props.na_mode = na_mode;
2262 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
2263 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC mode":"True 44.1 mode"));
2264 } else {
2265 na_props.platform_na_prop_enabled = false;
2266 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
2267 ALOGD("%s:napb: native audio playback disabled", __func__);
2268 }
2269
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2270 return 0;
2271}
2272
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2273int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2274{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2275 int ret = NATIVE_AUDIO_MODE_INVALID;
2276 if (na_props.platform_na_prop_enabled &&
2277 na_props.ui_na_prop_enabled) {
2278 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2279 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2280 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
2281 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2282 return ret;
2283}
2284
2285void native_audio_get_params(struct str_parms *query,
2286 struct str_parms *reply,
2287 char *value, int len)
2288{
2289 int ret;
2290 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
2291 value, len);
2292 if (ret >= 0) {
2293 if (na_props.platform_na_prop_enabled) {
2294 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
2295 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2296 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
2297 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2298 } else {
2299 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
2300 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2301 ALOGV("%s:napb: native audio not supported: %d", __func__,
2302 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2303 }
2304 }
2305}
2306
2307int native_audio_set_params(struct platform_data *platform,
2308 struct str_parms *parms, char *value, int len)
2309{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame^]2310 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2311 struct audio_usecase *usecase;
2312 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2313 int mode = NATIVE_AUDIO_MODE_INVALID;
2314
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame^]2315 if (!value)
2316 return ret;
2317
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2318 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
2319 value, len);
2320 if (ret >= 0) {
2321 if (value && !strncmp(value, "src", sizeof("src")))
2322 mode = NATIVE_AUDIO_MODE_SRC;
2323 else if (value && !strncmp(value, "true", sizeof("true")))
2324 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
2325 else {
2326 mode = NATIVE_AUDIO_MODE_INVALID;
2327 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
2328 __func__);
2329 }
2330 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
2331 platform_set_native_support(mode);
2332 }
2333
2334
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2335
2336 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
2337 value, len);
2338 if (ret >= 0) {
2339 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]2340 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2341 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2342 ALOGD("%s:napb: native audio feature enabled from UI",
2343 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]2344 }
2345 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2346 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2347 ALOGD("%s:napb: native audio feature disabled from UI",
2348 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]2349 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2350
2351 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
2352
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2353 /*
2354 * Iterate through the usecase list and trigger device switch for
2355 * all the appropriate usecases
2356 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2357 list_for_each(node, &(platform->adev)->usecase_list) {
2358 usecase = node_to_item(node, struct audio_usecase, list);
2359
2360 if (is_offload_usecase(usecase->id) &&
2361 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
2362 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
2363 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2364 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]2365 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2366 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2367 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]2368 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2369 }
2370 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2371 } else
2372 ALOGD("%s:napb: native audio cannot be enabled from UI",
2373 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2374 }
2375 return ret;
2376}
2377
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]2378int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2379{
2380 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2381
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]2382 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
2383 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
2384 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
2385 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
2386 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2387 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2388
2389 return ret;
2390}
2391
2392
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2393int platform_get_backend_index(snd_device_t snd_device)
2394{
2395 int32_t port = DEFAULT_CODEC_BACKEND;
2396
2397 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2398 if (backend_table[snd_device] != NULL &&
2399 !strcmp(backend_table[snd_device], "headphones-44.1"))
2400 port = HEADPHONE_44_1_BACKEND;
2401 else
2402 port = DEFAULT_CODEC_BACKEND;
2403 } else {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2404 ALOGV("%s:napb: Invalid device - %d ", __func__, snd_device);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2405 }
2406
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2407 ALOGV("%s:napb: backend port - %d", __func__, port);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2408 return port;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2409}
2410
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2411int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2412 int app_type, int sample_rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2413{
2414 struct platform_data *my_data = (struct platform_data *)platform;
2415 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2416 struct audio_device *adev = my_data->adev;
2417 int snd_device = SND_DEVICE_OUT_SPEAKER;
2418
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2419 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]2420 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]2421 else if ((usecase->type == PCM_CAPTURE) &&
2422 voice_is_in_call_rec_stream(usecase->stream.in))
2423 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2424 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]2425 snd_device = usecase->in_snd_device;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]2426 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2427
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]2428 // Do not use Rx path default app type for TX path
2429 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
2430 ALOGD("Resetting app type for Tx path to default");
2431 app_type = DEFAULT_APP_TYPE_TX_PATH;
2432 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2433 if (acdb_dev_id < 0) {
2434 ALOGE("%s: Could not find acdb id for device(%d)",
2435 __func__, snd_device);
2436 return -EINVAL;
2437 }
2438 if (my_data->acdb_send_audio_cal) {
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2439 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2440 __func__, snd_device, acdb_dev_id);
2441 if (snd_device >= SND_DEVICE_OUT_BEGIN &&
2442 snd_device < SND_DEVICE_OUT_END)
2443 acdb_dev_type = ACDB_DEV_TYPE_OUT;
2444 else
2445 acdb_dev_type = ACDB_DEV_TYPE_IN;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2446 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
2447 sample_rate);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2448 }
2449 return 0;
2450}
2451
2452int platform_switch_voice_call_device_pre(void *platform)
2453{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2454 struct platform_data *my_data = (struct platform_data *)platform;
2455 int ret = 0;
2456
2457 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]2458 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2459 /* This must be called before disabling mixer controls on APQ side */
2460 ret = my_data->csd->disable_device();
2461 if (ret < 0) {
2462 ALOGE("%s: csd_client_disable_device, failed, error %d",
2463 __func__, ret);
2464 }
2465 }
2466 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2467}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2468
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2469int platform_switch_voice_call_enable_device_config(void *platform,
2470 snd_device_t out_snd_device,
2471 snd_device_t in_snd_device)
2472{
2473 struct platform_data *my_data = (struct platform_data *)platform;
2474 int acdb_rx_id, acdb_tx_id;
2475 int ret = 0;
2476
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2477 if (my_data->csd == NULL)
2478 return ret;
2479
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2480 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
2481 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT) &&
2482 audio_extn_spkr_prot_is_enabled()) {
2483 if (my_data->is_vbat_speaker)
2484 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
2485 else
2486 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
2487 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2488 acdb_rx_id = acdb_device_table[out_snd_device];
2489
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2490 acdb_tx_id = acdb_device_table[in_snd_device];
2491
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2492 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
2493 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
2494 if (ret < 0) {
2495 ALOGE("%s: csd_enable_device_config, failed, error %d",
2496 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2497 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2498 } else {
2499 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
2500 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2501 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2502
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2503 return ret;
2504}
2505
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2506int platform_switch_voice_call_device_post(void *platform,
2507 snd_device_t out_snd_device,
2508 snd_device_t in_snd_device)
2509{
2510 struct platform_data *my_data = (struct platform_data *)platform;
2511 int acdb_rx_id, acdb_tx_id;
2512
2513 if (my_data->acdb_send_voice_cal == NULL) {
2514 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
2515 } else {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2516 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER &&
2517 audio_extn_spkr_prot_is_enabled())
2518 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
2519
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2520 acdb_rx_id = acdb_device_table[out_snd_device];
2521 acdb_tx_id = acdb_device_table[in_snd_device];
2522
2523 if (acdb_rx_id > 0 && acdb_tx_id > 0)
2524 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
2525 else
2526 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
2527 acdb_rx_id, acdb_tx_id);
2528 }
2529
2530 return 0;
2531}
2532
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2533int platform_switch_voice_call_usecase_route_post(void *platform,
2534 snd_device_t out_snd_device,
2535 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2536{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2537 struct platform_data *my_data = (struct platform_data *)platform;
2538 int acdb_rx_id, acdb_tx_id;
2539 int ret = 0;
2540
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2541 if (my_data->csd == NULL)
2542 return ret;
2543
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2544 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
2545 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT) &&
2546 audio_extn_spkr_prot_is_enabled()) {
2547 if (my_data->is_vbat_speaker)
2548 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
2549 else
2550 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
2551 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2552 acdb_rx_id = acdb_device_table[out_snd_device];
2553
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2554 acdb_tx_id = acdb_device_table[in_snd_device];
2555
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2556 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
2557 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
2558 my_data->adev->acdb_settings);
2559 if (ret < 0) {
2560 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2561 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2562 } else {
2563 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
2564 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2565 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2566
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2567 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2568}
2569
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2570int platform_start_voice_call(void *platform, uint32_t vsid)
2571{
2572 struct platform_data *my_data = (struct platform_data *)platform;
2573 int ret = 0;
2574
2575 if (my_data->csd != NULL) {
2576 ret = my_data->csd->start_voice(vsid);
2577 if (ret < 0) {
2578 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
2579 }
2580 }
2581 return ret;
2582}
2583
2584int platform_stop_voice_call(void *platform, uint32_t vsid)
2585{
2586 struct platform_data *my_data = (struct platform_data *)platform;
2587 int ret = 0;
2588
2589 if (my_data->csd != NULL) {
2590 ret = my_data->csd->stop_voice(vsid);
2591 if (ret < 0) {
2592 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
2593 }
2594 }
2595 return ret;
2596}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]2597
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2598int platform_get_sample_rate(void *platform, uint32_t *rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2599{
2600 return 0;
2601}
2602
2603int platform_set_voice_volume(void *platform, int volume)
2604{
2605 struct platform_data *my_data = (struct platform_data *)platform;
2606 struct audio_device *adev = my_data->adev;
2607 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2608 const char *mixer_ctl_name = "Voice Rx Gain";
2609 int vol_index = 0, ret = 0;
2610 uint32_t set_values[ ] = {0,
2611 ALL_SESSION_VSID,
2612 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2613
2614 // Voice volume levels are mapped to adsp volume levels as follows.
2615 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
2616 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2617 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
2618 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2619
2620 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2621 if (!ctl) {
2622 ALOGE("%s: Could not get ctl for mixer cmd - %s",
2623 __func__, mixer_ctl_name);
2624 return -EINVAL;
2625 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2626 ALOGV("Setting voice volume index: %d", set_values[0]);
2627 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2628
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2629 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2630 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
2631 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2632 if (ret < 0) {
2633 ALOGE("%s: csd_volume error %d", __func__, ret);
2634 }
2635 }
2636 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2637}
2638
2639int platform_set_mic_mute(void *platform, bool state)
2640{
2641 struct platform_data *my_data = (struct platform_data *)platform;
2642 struct audio_device *adev = my_data->adev;
2643 struct mixer_ctl *ctl;
2644 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2645 int ret = 0;
2646 uint32_t set_values[ ] = {0,
2647 ALL_SESSION_VSID,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2648 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2649
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2650 set_values[0] = state;
2651 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2652 if (!ctl) {
2653 ALOGE("%s: Could not get ctl for mixer cmd - %s",
2654 __func__, mixer_ctl_name);
2655 return -EINVAL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2656 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2657 ALOGV("Setting voice mute state: %d", state);
2658 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2659
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2660 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2661 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
2662 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2663 if (ret < 0) {
2664 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
2665 }
2666 }
2667 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2668}
2669
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]2670int platform_set_device_mute(void *platform, bool state, char *dir)
2671{
2672 struct platform_data *my_data = (struct platform_data *)platform;
2673 struct audio_device *adev = my_data->adev;
2674 struct mixer_ctl *ctl;
2675 char *mixer_ctl_name = NULL;
2676 int ret = 0;
2677 uint32_t set_values[ ] = {0,
2678 ALL_SESSION_VSID,
2679 0};
2680 if(dir == NULL) {
2681 ALOGE("%s: Invalid direction:%s", __func__, dir);
2682 return -EINVAL;
2683 }
2684
2685 if (!strncmp("rx", dir, sizeof("rx"))) {
2686 mixer_ctl_name = "Voice Rx Device Mute";
2687 } else if (!strncmp("tx", dir, sizeof("tx"))) {
2688 mixer_ctl_name = "Voice Tx Device Mute";
2689 } else {
2690 return -EINVAL;
2691 }
2692
2693 set_values[0] = state;
2694 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2695 if (!ctl) {
2696 ALOGE("%s: Could not get ctl for mixer cmd - %s",
2697 __func__, mixer_ctl_name);
2698 return -EINVAL;
2699 }
2700
2701 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
2702 __func__,state, mixer_ctl_name);
2703 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
2704
2705 return ret;
2706}
2707
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2708snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2709{
2710 struct platform_data *my_data = (struct platform_data *)platform;
2711 struct audio_device *adev = my_data->adev;
2712 audio_mode_t mode = adev->mode;
2713 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2714 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2715 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2716 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]2717#ifdef RECORD_PLAY_CONCURRENCY
2718 bool use_voip_out_devices = false;
2719 bool prop_rec_play_enabled = false;
2720 char recConcPropValue[PROPERTY_VALUE_MAX];
2721
2722 if (property_get("rec.playback.conc.disabled", recConcPropValue, NULL)) {
2723 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
2724 }
2725 use_voip_out_devices = prop_rec_play_enabled &&
2726 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
2727 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
2728#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2729
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2730 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
2731 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
2732 int channel_count = popcount(channel_mask);
2733
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2734 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
2735 if (devices == AUDIO_DEVICE_NONE ||
2736 devices & AUDIO_DEVICE_BIT_IN) {
2737 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
2738 goto exit;
2739 }
2740
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]2741 if (popcount(devices) == 2) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2742 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
2743 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2744 if (my_data->external_spk_1)
2745 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
2746 else if (my_data->external_spk_2)
2747 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
2748 else
2749 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]2750 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
2751 AUDIO_DEVICE_OUT_SPEAKER)) {
2752 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2753 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
2754 AUDIO_DEVICE_OUT_SPEAKER)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2755 if (audio_extn_get_anc_enabled())
2756 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2757 else if (my_data->external_spk_1)
2758 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
2759 else if (my_data->external_spk_2)
2760 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2761 else
2762 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2763 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
2764 AUDIO_DEVICE_OUT_SPEAKER)) {
2765 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2766 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
2767 AUDIO_DEVICE_OUT_SPEAKER)) {
2768 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2769 } else {
2770 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
2771 goto exit;
2772 }
2773 if (snd_device != SND_DEVICE_NONE) {
2774 goto exit;
2775 }
2776 }
2777
2778 if (popcount(devices) != 1) {
2779 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
2780 goto exit;
2781 }
2782
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]2783 if ((mode == AUDIO_MODE_IN_CALL) ||
2784 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2785 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]2786 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
2787 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2788 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
2789 !voice_extn_compress_voip_is_active(adev)) {
2790 switch (adev->voice.tty_mode) {
2791 case TTY_MODE_FULL:
2792 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
2793 break;
2794 case TTY_MODE_VCO:
2795 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
2796 break;
2797 case TTY_MODE_HCO:
2798 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
2799 break;
2800 default:
2801 ALOGE("%s: Invalid TTY mode (%#x)",
2802 __func__, adev->voice.tty_mode);
2803 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]2804 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
2805 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2806 } else if (audio_extn_get_anc_enabled()) {
2807 if (audio_extn_should_use_fb_anc())
2808 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
2809 else
2810 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
2811 } else {
2812 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
2813 }
2814 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]2815 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2816 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
2817 else
2818 snd_device = SND_DEVICE_OUT_BT_SCO;
2819 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2820 if (my_data->is_vbat_speaker)
2821 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
2822 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2823 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
2824 else
2825 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2826 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
2827 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
2828 snd_device = SND_DEVICE_OUT_USB_HEADSET;
2829 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
2830 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
2831 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
2832 if (audio_extn_should_use_handset_anc(channel_count))
2833 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
2834 else
2835 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]2836 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
2837 snd_device = SND_DEVICE_OUT_VOICE_TX;
2838
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2839 if (snd_device != SND_DEVICE_NONE) {
2840 goto exit;
2841 }
2842 }
2843
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2844 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
2845 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2846 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2847 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]2848 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2849
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2850 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2851
2852 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2853 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]2854#ifdef RECORD_PLAY_CONCURRENCY
2855 if (use_voip_out_devices) {
2856 // ANC should be disabled for voip concurrency
2857 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
2858 } else
2859#endif
2860 {
2861 if (audio_extn_should_use_fb_anc())
2862 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
2863 else
2864 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
2865 }
2866 } else {
2867#ifdef RECORD_PLAY_CONCURRENCY
2868 if (use_voip_out_devices)
2869 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2870 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]2871#endif
2872 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2873 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]2874 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
2875 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2876 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]2877#ifdef RECORD_PLAY_CONCURRENCY
2878 if (use_voip_out_devices) {
2879 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
2880 } else
2881#endif
2882 {
2883 if (adev->speaker_lr_swap)
2884 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
2885 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2886 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2887 if (my_data->is_vbat_speaker)
2888 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
2889 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2890 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
2891 else
2892 snd_device = SND_DEVICE_OUT_SPEAKER;
2893 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]2894 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2895 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]2896 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2897 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
2898 else
2899 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2900 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
2901 snd_device = SND_DEVICE_OUT_HDMI ;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2902 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
2903 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]2904 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
2905 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2906 snd_device = SND_DEVICE_OUT_USB_HEADSET;
2907 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
2908 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2909 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]2910#ifdef RECORD_PLAY_CONCURRENCY
2911 if (use_voip_out_devices)
2912 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
2913 else
2914#endif
2915 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2916 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]2917 channel_count = audio_extn_get_afe_proxy_channel_count();
2918 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
2919 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2920 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2921 } else {
2922 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
2923 }
2924exit:
2925 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
2926 return snd_device;
2927}
2928
2929snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
2930{
2931 struct platform_data *my_data = (struct platform_data *)platform;
2932 struct audio_device *adev = my_data->adev;
2933 audio_source_t source = (adev->active_input == NULL) ?
2934 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
2935
2936 audio_mode_t mode = adev->mode;
2937 audio_devices_t in_device = ((adev->active_input == NULL) ?
2938 AUDIO_DEVICE_NONE : adev->active_input->device)
2939 & ~AUDIO_DEVICE_BIT_IN;
2940 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
2941 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
2942 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2943 int channel_count = popcount(channel_mask);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2944
2945 ALOGV("%s: enter: out_device(%#x) in_device(%#x)",
2946 __func__, out_device, in_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2947 if (my_data->external_mic) {
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]2948 if ((out_device != AUDIO_DEVICE_NONE) && ((mode == AUDIO_MODE_IN_CALL) ||
2949 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2950 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
2951 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
2952 out_device & AUDIO_DEVICE_OUT_SPEAKER )
2953 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
2954 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
2955 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
2956 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
2957 }
2958 }
2959
2960 if (snd_device != AUDIO_DEVICE_NONE)
2961 goto exit;
2962
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]2963 if ((out_device != AUDIO_DEVICE_NONE) && ((mode == AUDIO_MODE_IN_CALL) ||
Satya Krishna Pindiproli2aaa6152014-05-21 15:05:22 +0530[diff] [blame]2964 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2965 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
2966 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2967 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]2968 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
2969 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2970 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2971 case TTY_MODE_FULL:
2972 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
2973 break;
2974 case TTY_MODE_VCO:
2975 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
2976 break;
2977 case TTY_MODE_HCO:
2978 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
2979 break;
2980 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2981 ALOGE("%s: Invalid TTY mode (%#x)",
2982 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2983 }
2984 goto exit;
2985 }
2986 }
2987 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]2988 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
2989 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2990 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]2991 audio_extn_should_use_handset_anc(channel_count) &&
2992 my_data->fluence_type != FLUENCE_NONE) {
2993 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
2994 adev->acdb_settings |= DMIC_FLAG;
2995 ALOGD("Selecting AANC, Fluence combo device");
2996 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2997 audio_extn_should_use_handset_anc(channel_count)) {
2998 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2999 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3000 } else if (my_data->fluence_type == FLUENCE_NONE ||
3001 my_data->fluence_in_voice_call == false) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3002 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]3003 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]3004 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3005 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3006 snd_device = SND_DEVICE_IN_VOICE_DMIC;
3007 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3008 }
3009 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
3010 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3011 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]3012 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3013 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]3014 if (adev->bt_wb_speech_enabled) {
3015 if (adev->bluetooth_nrec)
3016 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
3017 else
3018 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
3019 } else {
3020 if (adev->bluetooth_nrec)
3021 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
3022 else
3023 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
3024 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3025 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3026 if (my_data->fluence_type != FLUENCE_NONE &&
3027 my_data->fluence_in_voice_call &&
3028 my_data->fluence_in_spkr_mode) {
3029 if(my_data->fluence_type & FLUENCE_QUAD_MIC) {
3030 adev->acdb_settings |= QMIC_FLAG;
3031 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
3032 } else {
3033 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]3034 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
3035 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
3036 else
3037 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3038 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3039 } else {
3040 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]3041 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]3042 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3043 }
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]3044 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX)
3045 snd_device = SND_DEVICE_IN_VOICE_RX;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3046 } else if (source == AUDIO_SOURCE_CAMCORDER) {
3047 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
3048 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
kunleiz18a33302014-05-30 09:52:25 +0800[diff] [blame]3049 if (my_data->fluence_type & FLUENCE_DUAL_MIC &&
3050 channel_count == 2)
kunleiz8f7e9e22014-06-24 15:12:02 +0800[diff] [blame]3051 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
kunleiz18a33302014-05-30 09:52:25 +0800[diff] [blame]3052 else
3053 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3054 }
3055 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
3056 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3057 if (channel_count == 2) {
3058 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
3059 adev->acdb_settings |= DMIC_FLAG;
3060 } else if (adev->active_input->enable_ns)
3061 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
3062 else if (my_data->fluence_type != FLUENCE_NONE &&
3063 my_data->fluence_in_voice_rec) {
3064 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
3065 adev->acdb_settings |= DMIC_FLAG;
3066 } else {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3067 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
3068 }
3069 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]3070 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
3071 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3072 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
3073 in_device = AUDIO_DEVICE_IN_BACK_MIC;
3074 if (adev->active_input) {
Venkata Narendra Kumar Gutta35b5cc52015-05-25 15:32:03 +0530[diff] [blame]3075 if (my_data->fluence_type != FLUENCE_NONE &&
3076 adev->active_input->enable_aec &&
3077 adev->active_input->enable_ns) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3078 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]3079 if (my_data->fluence_in_spkr_mode) {
3080 if (my_data->fluence_type & FLUENCE_QUAD_MIC) {
3081 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
3082 } else if (my_data->fluence_type & FLUENCE_DUAL_MIC) {
3083 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
3084 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
3085 else
3086 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
3087 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3088 adev->acdb_settings |= DMIC_FLAG;
3089 } else
3090 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3091 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3092 if (my_data->fluence_type & FLUENCE_DUAL_MIC) {
3093 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
3094 adev->acdb_settings |= DMIC_FLAG;
3095 } else
3096 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3097 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3098 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3099 }
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]3100 platform_set_echo_reference(adev, true, out_device);
Venkata Narendra Kumar Gutta35b5cc52015-05-25 15:32:03 +0530[diff] [blame]3101 } else if (my_data->fluence_type != FLUENCE_NONE &&
3102 adev->active_input->enable_aec) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3103 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]3104 if (my_data->fluence_in_spkr_mode) {
3105 if (my_data->fluence_type & FLUENCE_QUAD_MIC) {
3106 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
3107 } else if (my_data->fluence_type & FLUENCE_DUAL_MIC) {
3108 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
3109 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
3110 else
3111 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
3112 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3113 adev->acdb_settings |= DMIC_FLAG;
3114 } else
3115 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
3116 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
3117 if (my_data->fluence_type & FLUENCE_DUAL_MIC) {
3118 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
3119 adev->acdb_settings |= DMIC_FLAG;
3120 } else
3121 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
3122 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
3123 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
3124 }
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]3125 platform_set_echo_reference(adev, true, out_device);
Venkata Narendra Kumar Gutta35b5cc52015-05-25 15:32:03 +0530[diff] [blame]3126 } else if (my_data->fluence_type != FLUENCE_NONE &&
3127 adev->active_input->enable_ns) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3128 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]3129 if (my_data->fluence_in_spkr_mode) {
3130 if (my_data->fluence_type & FLUENCE_QUAD_MIC) {
3131 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
3132 } else if (my_data->fluence_type & FLUENCE_DUAL_MIC) {
3133 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
3134 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
3135 else
3136 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
3137 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3138 adev->acdb_settings |= DMIC_FLAG;
3139 } else
3140 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
3141 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
3142 if (my_data->fluence_type & FLUENCE_DUAL_MIC) {
3143 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
3144 adev->acdb_settings |= DMIC_FLAG;
3145 } else
3146 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
3147 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
3148 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
3149 }
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]3150 platform_set_echo_reference(adev, false, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3151 } else
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]3152 platform_set_echo_reference(adev, false, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3153 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3154 } else if (source == AUDIO_SOURCE_MIC) {
3155 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
3156 channel_count == 1 ) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]3157 if(my_data->fluence_in_audio_rec) {
3158 if(my_data->fluence_type & FLUENCE_QUAD_MIC) {
3159 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]3160 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]3161 } else if (my_data->fluence_type & FLUENCE_DUAL_MIC) {
3162 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]3163 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]3164 }
3165 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3166 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]3167 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3168 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3169 } else if (source == AUDIO_SOURCE_DEFAULT) {
3170 goto exit;
3171 }
3172
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]3173 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
3174 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3175
3176 if (snd_device != SND_DEVICE_NONE) {
3177 goto exit;
3178 }
3179
3180 if (in_device != AUDIO_DEVICE_NONE &&
3181 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
3182 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
3183 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]3184 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3185 snd_device = SND_DEVICE_IN_QUAD_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3186 else if (my_data->fluence_type & (FLUENCE_DUAL_MIC | FLUENCE_QUAD_MIC) &&
3187 channel_count == 2)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3188 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
3189 else
3190 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3191 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
3192 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
3193 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
3194 snd_device = SND_DEVICE_IN_HEADSET_MIC;
3195 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]3196 if (adev->bt_wb_speech_enabled) {
3197 if (adev->bluetooth_nrec)
3198 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
3199 else
3200 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
3201 } else {
3202 if (adev->bluetooth_nrec)
3203 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
3204 else
3205 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
3206 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3207 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
3208 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3209 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
3210 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
3211 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]3212 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3213 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3214 } else {
3215 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
3216 ALOGW("%s: Using default handset-mic", __func__);
3217 snd_device = SND_DEVICE_IN_HANDSET_MIC;
3218 }
3219 } else {
3220 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
3221 snd_device = SND_DEVICE_IN_HANDSET_MIC;
3222 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
3223 snd_device = SND_DEVICE_IN_HEADSET_MIC;
3224 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3225 if (channel_count > 1)
3226 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
3227 else
3228 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3229 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3230 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3231 snd_device = SND_DEVICE_IN_HANDSET_MIC;
3232 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]3233 if (adev->bt_wb_speech_enabled) {
3234 if (adev->bluetooth_nrec)
3235 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
3236 else
3237 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
3238 } else {
3239 if (adev->bluetooth_nrec)
3240 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
3241 else
3242 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
3243 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3244 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
3245 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3246 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
3247 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
3248 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3249 } else {
3250 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
3251 ALOGW("%s: Using default handset-mic", __func__);
3252 snd_device = SND_DEVICE_IN_HANDSET_MIC;
3253 }
3254 }
3255exit:
3256 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
3257 return snd_device;
3258}
3259
3260int platform_set_hdmi_channels(void *platform, int channel_count)
3261{
3262 struct platform_data *my_data = (struct platform_data *)platform;
3263 struct audio_device *adev = my_data->adev;
3264 struct mixer_ctl *ctl;
3265 const char *channel_cnt_str = NULL;
3266 const char *mixer_ctl_name = "HDMI_RX Channels";
3267 switch (channel_count) {
3268 case 8:
3269 channel_cnt_str = "Eight"; break;
3270 case 7:
3271 channel_cnt_str = "Seven"; break;
3272 case 6:
3273 channel_cnt_str = "Six"; break;
3274 case 5:
3275 channel_cnt_str = "Five"; break;
3276 case 4:
3277 channel_cnt_str = "Four"; break;
3278 case 3:
3279 channel_cnt_str = "Three"; break;
3280 default:
3281 channel_cnt_str = "Two"; break;
3282 }
3283 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3284 if (!ctl) {
3285 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3286 __func__, mixer_ctl_name);
3287 return -EINVAL;
3288 }
3289 ALOGV("HDMI channel count: %s", channel_cnt_str);
3290 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
3291 return 0;
3292}
3293
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3294int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3295{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3296 int channel_count;
3297 int max_channels = 2;
3298 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3299 struct platform_data *my_data = (struct platform_data *)platform;
3300 struct audio_device *adev = my_data->adev;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3301 edid_audio_info *info = NULL;
3302 ret = platform_get_edid_info(platform);
3303 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3304
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3305 if(ret == 0 && info != NULL) {
3306 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
3307 ALOGV("%s:format %d channel %d", __func__,
3308 info->audio_blocks_array[i].format_id,
3309 info->audio_blocks_array[i].channels);
3310 if (info->audio_blocks_array[i].format_id == LPCM) {
3311 channel_count = info->audio_blocks_array[i].channels;
3312 if (channel_count > max_channels) {
3313 max_channels = channel_count;
3314 }
3315 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3316 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3317 }
3318
3319 return max_channels;
3320}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3321
3322static int platform_set_slowtalk(struct platform_data *my_data, bool state)
3323{
3324 int ret = 0;
3325 struct audio_device *adev = my_data->adev;
3326 struct mixer_ctl *ctl;
3327 const char *mixer_ctl_name = "Slowtalk Enable";
3328 uint32_t set_values[ ] = {0,
3329 ALL_SESSION_VSID};
3330
3331 set_values[0] = state;
3332 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3333 if (!ctl) {
3334 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3335 __func__, mixer_ctl_name);
3336 ret = -EINVAL;
3337 } else {
3338 ALOGV("Setting slowtalk state: %d", state);
3339 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3340 my_data->slowtalk = state;
3341 }
3342
3343 if (my_data->csd != NULL) {
3344 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
3345 if (ret < 0) {
3346 ALOGE("%s: csd_client_disable_device, failed, error %d",
3347 __func__, ret);
3348 }
3349 }
3350 return ret;
3351}
3352
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]3353static int set_hd_voice(struct platform_data *my_data, bool state)
3354{
3355 struct audio_device *adev = my_data->adev;
3356 struct mixer_ctl *ctl;
3357 const char *mixer_ctl_name = "HD Voice Enable";
3358 int ret = 0;
3359 uint32_t set_values[ ] = {0,
3360 ALL_SESSION_VSID};
3361
3362 set_values[0] = state;
3363 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3364 if (!ctl) {
3365 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3366 __func__, mixer_ctl_name);
3367 ret = -EINVAL;
3368 } else {
3369 ALOGV("Setting HD Voice state: %d", state);
3370 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3371 my_data->hd_voice = state;
3372 }
3373
3374 return ret;
3375}
3376
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3377static int update_external_device_status(struct platform_data *my_data,
3378 char* event_name, bool status)
3379{
3380 int ret = 0;
3381 struct audio_usecase *usecase;
3382 struct listnode *node;
3383
3384 ALOGD("Recieved external event switch %s", event_name);
3385
3386 if (!strcmp(event_name, EVENT_EXTERNAL_SPK_1))
3387 my_data->external_spk_1 = status;
3388 else if (!strcmp(event_name, EVENT_EXTERNAL_SPK_2))
3389 my_data->external_spk_2 = status;
3390 else if (!strcmp(event_name, EVENT_EXTERNAL_MIC))
3391 my_data->external_mic = status;
3392 else {
3393 ALOGE("The audio event type is not found");
3394 return -EINVAL;
3395 }
3396
3397 list_for_each(node, &my_data->adev->usecase_list) {
3398 usecase = node_to_item(node, struct audio_usecase, list);
3399 select_devices(my_data->adev, usecase->id);
3400 }
3401
3402 return ret;
3403}
3404
3405static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
3406{
3407 int err;
3408 unsigned int val;
3409 char value[64];
3410 int ret = 0;
3411
3412 if(parms == NULL || cal == NULL)
3413 return ret;
3414
3415 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
3416 if (err >= 0) {
3417 str_parms_del(parms, "cal_persist");
3418 cal->persist = (uint32_t) strtoul(value, NULL, 0);
3419 ret = ret | 0x1;
3420 }
3421 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
3422 if (err >= 0) {
3423 str_parms_del(parms, "cal_apptype");
3424 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
3425 ret = ret | 0x2;
3426 }
3427 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
3428 if (err >= 0) {
3429 str_parms_del(parms, "cal_caltype");
3430 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
3431 ret = ret | 0x4;
3432 }
3433 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
3434 if (err >= 0) {
3435 str_parms_del(parms, "cal_samplerate");
3436 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
3437 ret = ret | 0x8;
3438 }
3439 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
3440 if (err >= 0) {
3441 str_parms_del(parms, "cal_devid");
3442 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
3443 ret = ret | 0x10;
3444 }
3445 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
3446 if (err >= 0) {
3447 str_parms_del(parms, "cal_snddevid");
3448 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
3449 ret = ret | 0x20;
3450 }
3451 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
3452 if (err >= 0) {
3453 str_parms_del(parms, "cal_topoid");
3454 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
3455 ret = ret | 0x40;
3456 }
3457 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
3458 if (err >= 0) {
3459 str_parms_del(parms, "cal_moduleid");
3460 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
3461 ret = ret | 0x80;
3462 }
3463 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
3464 if (err >= 0) {
3465 str_parms_del(parms, "cal_paramid");
3466 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
3467 ret = ret | 0x100;
3468 }
3469 return ret;
3470}
3471
3472static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
3473 struct platform_data *my_data = (struct platform_data *)platform;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3474 struct stream_out out;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3475 acdb_audio_cal_cfg_t cal={0};
3476 uint8_t *dptr = NULL;
3477 int32_t dlen;
3478 int err, ret;
3479 if(value == NULL || platform == NULL || parms == NULL) {
3480 ALOGE("[%s] received null pointer, failed",__func__);
3481 goto done_key_audcal;
3482 }
3483
3484 /* parse audio calibration keys */
3485 ret = parse_audiocal_cfg(parms, &cal);
3486
3487 /* handle audio calibration data now */
3488 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
3489 if (err >= 0) {
3490 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
3491 dlen = strlen(value);
3492 if(dlen <= 0) {
3493 ALOGE("[%s] null data received",__func__);
3494 goto done_key_audcal;
3495 }
3496 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
3497 if(dptr == NULL) {
3498 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
3499 goto done_key_audcal;
3500 }
3501 dlen = b64decode(value, strlen(value), dptr);
3502 if(dlen<=0) {
3503 ALOGE("[%s] data decoding failed %d", __func__, dlen);
3504 goto done_key_audcal;
3505 }
3506
3507 if(cal.dev_id) {
3508 if(audio_is_input_device(cal.dev_id)) {
3509 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
3510 } else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3511 out.devices = cal.dev_id;
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]3512 out.sample_rate = cal.sampling_rate;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3513 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3514 }
3515 }
3516 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
3517 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
3518 cal.snd_dev_id, cal.acdb_dev_id);
3519 if(cal.acdb_dev_id == -EINVAL) {
3520 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
3521 __func__, cal.acdb_dev_id, cal.snd_dev_id);
3522 goto done_key_audcal;
3523 }
3524 if(my_data->acdb_set_audio_cal) {
3525 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
3526 }
3527 }
3528done_key_audcal:
3529 if(dptr != NULL)
3530 free(dptr);
3531}
3532
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3533int platform_set_parameters(void *platform, struct str_parms *parms)
3534{
3535 struct platform_data *my_data = (struct platform_data *)platform;
3536 char *str;
3537 char value[256] = {0};
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]3538 int val,len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3539 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]3540 char *kv_pairs = NULL;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3541
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]3542 kv_pairs = str_parms_to_str(parms);
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]3543 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]3544 ALOGV("%s: enter: - %s", __func__, kv_pairs);
3545 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3546
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3547 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
3548 if (err >= 0) {
3549 bool state = false;
3550 if (!strncmp("true", value, sizeof("true"))) {
3551 state = true;
3552 }
3553
3554 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
3555 ret = platform_set_slowtalk(my_data, state);
3556 if (ret)
3557 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
3558 }
3559
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]3560 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
3561 if (err >= 0) {
3562 bool state = false;
3563 if (!strncmp("true", value, sizeof("true"))) {
3564 state = true;
3565 }
3566
3567 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
3568 if (my_data->hd_voice != state) {
3569 ret = set_hd_voice(my_data, state);
3570 if (ret)
3571 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
3572 } else {
3573 ALOGV("%s: HD Voice already set to %d", __func__, state);
3574 }
3575 }
3576
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3577 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
3578 value, sizeof(value));
3579 if (err >= 0) {
3580 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
3581
3582 if (my_data->acdb_reload_vocvoltable == NULL) {
3583 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
3584 } else if (!strcmp(value, "on")) {
3585 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
3586 my_data->voice_feature_set = 1;
3587 }
3588 } else {
3589 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
3590 my_data->voice_feature_set = 0;
3591 }
3592 }
3593 }
3594
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3595#ifdef RECORD_PLAY_CONCURRENCY
3596 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
3597 if (err >= 0) {
3598 if (!strncmp("true", value, sizeof("true"))) {
3599 ALOGD("setting record playback concurrency to true");
3600 my_data->rec_play_conc_set = true;
3601 } else {
3602 ALOGD("setting record playback concurrency to false");
3603 my_data->rec_play_conc_set = false;
3604 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3605 }
3606#endif
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3607 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]3608 audio_extn_spkr_prot_set_parameters(parms, value, len);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3609 ALOGV("%s: exit with code(%d)", __func__, ret);
3610 return ret;
3611}
3612
3613int platform_set_incall_recording_session_id(void *platform,
3614 uint32_t session_id, int rec_mode)
3615{
3616 int ret = 0;
3617 struct platform_data *my_data = (struct platform_data *)platform;
3618 struct audio_device *adev = my_data->adev;
3619 struct mixer_ctl *ctl;
3620 const char *mixer_ctl_name = "Voc VSID";
3621 int num_ctl_values;
3622 int i;
3623
3624 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3625 if (!ctl) {
3626 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3627 __func__, mixer_ctl_name);
3628 ret = -EINVAL;
3629 } else {
3630 num_ctl_values = mixer_ctl_get_num_values(ctl);
3631 for (i = 0; i < num_ctl_values; i++) {
3632 if (mixer_ctl_set_value(ctl, i, session_id)) {
3633 ALOGV("Error: invalid session_id: %x", session_id);
3634 ret = -EINVAL;
3635 break;
3636 }
3637 }
3638 }
3639
3640 if (my_data->csd != NULL) {
3641 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
3642 if (ret < 0) {
3643 ALOGE("%s: csd_client_start_record failed, error %d",
3644 __func__, ret);
3645 }
3646 }
3647
3648 return ret;
3649}
3650
3651int platform_stop_incall_recording_usecase(void *platform)
3652{
3653 int ret = 0;
3654 struct platform_data *my_data = (struct platform_data *)platform;
3655
3656 if (my_data->csd != NULL) {
3657 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
3658 if (ret < 0) {
3659 ALOGE("%s: csd_client_stop_record failed, error %d",
3660 __func__, ret);
3661 }
3662 }
3663
3664 return ret;
3665}
3666
3667int platform_start_incall_music_usecase(void *platform)
3668{
3669 int ret = 0;
3670 struct platform_data *my_data = (struct platform_data *)platform;
3671
3672 if (my_data->csd != NULL) {
3673 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
3674 if (ret < 0) {
3675 ALOGE("%s: csd_client_start_playback failed, error %d",
3676 __func__, ret);
3677 }
3678 }
3679
3680 return ret;
3681}
3682
3683int platform_stop_incall_music_usecase(void *platform)
3684{
3685 int ret = 0;
3686 struct platform_data *my_data = (struct platform_data *)platform;
3687
3688 if (my_data->csd != NULL) {
3689 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
3690 if (ret < 0) {
3691 ALOGE("%s: csd_client_stop_playback failed, error %d",
3692 __func__, ret);
3693 }
3694 }
3695
3696 return ret;
3697}
3698
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]3699int platform_update_lch(void *platform, struct voice_session *session,
3700 enum voice_lch_mode lch_mode)
3701{
3702 int ret = 0;
3703 struct platform_data *my_data = (struct platform_data *)platform;
3704
3705 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
3706 ret = my_data->csd->set_lch(session->vsid, lch_mode);
3707 else
3708 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
3709
3710 return ret;
3711}
3712
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3713static void get_audiocal(void *platform, void *keys, void *pReply) {
3714 struct platform_data *my_data = (struct platform_data *)platform;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3715 struct stream_out out;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3716 struct str_parms *query = (struct str_parms *)keys;
3717 struct str_parms *reply=(struct str_parms *)pReply;
3718 acdb_audio_cal_cfg_t cal={0};
3719 uint8_t *dptr = NULL;
3720 char value[512] = {0};
3721 char *rparms=NULL;
3722 int ret=0, err;
3723 uint32_t param_len;
3724
3725 if(query==NULL || platform==NULL || reply==NULL) {
3726 ALOGE("[%s] received null pointer",__func__);
3727 ret=-EINVAL;
3728 goto done;
3729 }
3730 /* parse audiocal configuration keys */
3731 ret = parse_audiocal_cfg(query, &cal);
3732 if(ret == 0) {
3733 /* No calibration keys found */
3734 goto done;
3735 }
3736 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
3737 if (err >= 0) {
3738 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
3739 } else {
3740 goto done;
3741 }
3742
3743 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
3744 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
3745 } else if(cal.dev_id) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3746 out.devices = cal.dev_id;
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]3747 out.sample_rate = cal.sampling_rate;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3748 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3749 }
3750 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
3751 if (cal.acdb_dev_id < 0) {
3752 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
3753 __func__, cal.snd_dev_id);
3754 ret = -EINVAL;
3755 goto done_key_audcal;
3756 }
3757 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
3758 __func__, cal.snd_dev_id, cal.acdb_dev_id);
3759
3760 param_len = MAX_SET_CAL_BYTE_SIZE;
3761 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
3762 if(dptr == NULL) {
3763 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
3764 ret = -ENOMEM;
3765 goto done_key_audcal;
3766 }
3767 if (my_data->acdb_get_audio_cal != NULL) {
3768 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
3769 if (ret == 0) {
3770 int dlen;
3771 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
3772 ret = -EINVAL;
3773 goto done_key_audcal;
3774 }
3775 /* Allocate memory for encoding */
3776 rparms = (char*)calloc((param_len*2), sizeof(char));
3777 if(rparms == NULL) {
3778 ALOGE("[%s] Memory allocation failed for size %d",
3779 __func__, param_len*2);
3780 ret = -ENOMEM;
3781 goto done_key_audcal;
3782 }
3783 if(cal.persist==0 && cal.module_id && cal.param_id) {
3784 err = b64encode(dptr+12, param_len-12, rparms);
3785 } else {
3786 err = b64encode(dptr, param_len, rparms);
3787 }
3788 if(err < 0) {
3789 ALOGE("[%s] failed to convert data to string", __func__);
3790 ret = -EINVAL;
3791 goto done_key_audcal;
3792 }
3793 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
3794 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
3795 }
3796 }
3797done_key_audcal:
3798 if(ret != 0) {
3799 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
3800 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
3801 }
3802done:
3803 if(dptr != NULL)
3804 free(dptr);
3805 if(rparms != NULL)
3806 free(rparms);
3807}
3808
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3809void platform_get_parameters(void *platform,
3810 struct str_parms *query,
3811 struct str_parms *reply)
3812{
3813 struct platform_data *my_data = (struct platform_data *)platform;
3814 char *str = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3815 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3816 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]3817 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]3818 char propValue[PROPERTY_VALUE_MAX]={0};
3819 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3820
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3821 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
3822 value, sizeof(value));
3823 if (ret >= 0) {
3824 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
3825 my_data->slowtalk?"true":"false");
3826 }
3827
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]3828 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
3829 value, sizeof(value));
3830 if (ret >= 0) {
3831 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
3832 my_data->hd_voice?"true":"false");
3833 }
3834
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3835 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
3836 value, sizeof(value));
3837 if (ret >= 0) {
3838 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
3839 strlcpy(value, "on", sizeof(value));
3840 } else {
3841 strlcpy(value, "off", sizeof(value));
3842 }
3843
3844 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
3845 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3846 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3847
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]3848 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]3849 value, sizeof(value));
3850 if (ret >= 0) {
3851 int isallowed = 1; /*true*/
3852
3853 if (property_get("voice.playback.conc.disabled", propValue, NULL)) {
3854 prop_playback_enabled = atoi(propValue) ||
3855 !strncmp("true", propValue, 4);
3856 }
3857
3858 if (prop_playback_enabled && (voice_is_in_call(my_data->adev) ||
3859 (SND_CARD_STATE_OFFLINE == get_snd_card_state(my_data->adev)))) {
3860 char *decoder_mime_type = value;
3861
3862 //check if unsupported mime type or not
3863 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3864 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]3865 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
3866 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
3867 strlen(dsp_only_decoders_mime[i]))) {
3868 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
3869 isallowed = 0;
3870 break;
3871 }
3872 }
3873 }
3874 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]3875 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]3876 }
3877
3878
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3879 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]3880 kv_pairs = str_parms_to_str(reply);
3881 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
3882 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3883}
3884
3885/* Delay in Us */
3886int64_t platform_render_latency(audio_usecase_t usecase)
3887{
3888 switch (usecase) {
3889 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
3890 return DEEP_BUFFER_PLATFORM_DELAY;
3891 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
3892 return LOW_LATENCY_PLATFORM_DELAY;
3893 default:
3894 return 0;
3895 }
3896}
3897
3898int platform_update_usecase_from_source(int source, int usecase)
3899{
3900 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]3901 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3902 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
3903 return usecase;
3904}
3905
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]3906bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3907{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]3908 bool needs_event = false;
3909
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3910 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
3911 (snd_device < SND_DEVICE_IN_END) &&
3912 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
3913 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]3914 needs_event = true;
3915
3916 return needs_event;
3917}
3918
3919bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
3920{
3921 bool needs_event = false;
3922
3923 switch(uc_id){
3924 /* concurrent playback usecases needs event */
3925 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
3926 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
3927 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
3928 needs_event = true;
3929 break;
3930 /* concurrent playback in low latency allowed */
3931 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
3932 break;
3933 /* concurrent playback FM needs event */
3934 case USECASE_AUDIO_PLAYBACK_FM:
3935 needs_event = true;
3936 break;
3937
3938 /* concurrent capture usecases, no event, capture handled by device
3939 * USECASE_AUDIO_RECORD:
3940 * USECASE_AUDIO_RECORD_COMPRESS:
3941 * USECASE_AUDIO_RECORD_LOW_LATENCY:
3942
3943 * USECASE_VOICE_CALL:
3944 * USECASE_VOICE2_CALL:
3945 * USECASE_VOLTE_CALL:
3946 * USECASE_QCHAT_CALL:
3947 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]3948 * USECASE_VOICEMMODE1_CALL:
3949 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]3950 * USECASE_COMPRESS_VOIP_CALL:
3951 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
3952 * USECASE_INCALL_REC_UPLINK:
3953 * USECASE_INCALL_REC_DOWNLINK:
3954 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
3955 * USECASE_INCALL_REC_UPLINK_COMPRESS:
3956 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
3957 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
3958 * USECASE_INCALL_MUSIC_UPLINK:
3959 * USECASE_INCALL_MUSIC_UPLINK2:
3960 * USECASE_AUDIO_SPKR_CALIB_RX:
3961 * USECASE_AUDIO_SPKR_CALIB_TX:
3962 */
3963 default:
3964 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
3965 }
3966 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3967}
3968
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]3969bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
3970{
3971 bool needs_event = false;
3972
3973 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
3974 (snd_device < SND_DEVICE_IN_END) &&
3975 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
3976 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK))
3977 needs_event = true;
3978
3979 return needs_event;
3980}
3981
3982bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
3983{
3984 bool needs_event = false;
3985
3986 switch(uc_id){
3987 /* concurrent playback usecases needs event */
3988 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
3989 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
3990 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
3991 needs_event = true;
3992 break;
3993 /* concurrent playback in low latency allowed */
3994 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
3995 break;
3996 /* concurrent playback FM needs event */
3997 case USECASE_AUDIO_PLAYBACK_FM:
3998 needs_event = true;
3999 break;
4000
4001 /* concurrent capture usecases, no event, capture handled by device
4002 * USECASE_AUDIO_RECORD:
4003 * USECASE_AUDIO_RECORD_COMPRESS:
4004 * USECASE_AUDIO_RECORD_LOW_LATENCY:
4005
4006 * USECASE_VOICE_CALL:
4007 * USECASE_VOICE2_CALL:
4008 * USECASE_VOLTE_CALL:
4009 * USECASE_QCHAT_CALL:
4010 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]4011 * USECASE_VOICEMMODE1_CALL:
4012 * USECASE_VOICEMMODE2_CALL:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]4013 * USECASE_COMPRESS_VOIP_CALL:
4014 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
4015 * USECASE_INCALL_REC_UPLINK:
4016 * USECASE_INCALL_REC_DOWNLINK:
4017 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
4018 * USECASE_INCALL_REC_UPLINK_COMPRESS:
4019 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
4020 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
4021 * USECASE_INCALL_MUSIC_UPLINK:
4022 * USECASE_INCALL_MUSIC_UPLINK2:
4023 * USECASE_AUDIO_SPKR_CALIB_RX:
4024 * USECASE_AUDIO_SPKR_CALIB_TX:
4025 */
4026 default:
4027 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
4028 }
4029 return needs_event;
4030}
4031
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4032/* Read offload buffer size from a property.
4033 * If value is not power of 2 round it to
4034 * power of 2.
4035 */
4036uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
4037{
4038 char value[PROPERTY_VALUE_MAX] = {0};
4039 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
4040 if((property_get("audio.offload.buffer.size.kb", value, "")) &&
4041 atoi(value)) {
4042 fragment_size = atoi(value) * 1024;
4043 }
4044
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]4045 /* Use incoming offload buffer size if default buffer size is less */
4046 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
4047 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
4048 fragment_size,
4049 info->offload_buffer_size);
4050 fragment_size = info->offload_buffer_size;
4051 }
4052
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4053 // For FLAC use max size since it is loss less, and has sampling rates
4054 // upto 192kHZ
4055 if (info != NULL && !info->has_video &&
4056 info->format == AUDIO_FORMAT_FLAC) {
4057 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
4058 ALOGV("FLAC fragment size %d", fragment_size);
4059 }
4060
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4061 if (info != NULL && info->has_video && info->is_streaming) {
4062 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
4063 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
Apoorv Raghuvanshi44bd9172014-05-28 14:50:07 -0700[diff] [blame]4064 __func__, fragment_size);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4065 }
4066
4067 fragment_size = ALIGN( fragment_size, 1024);
4068
4069 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
4070 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
4071 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
4072 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
4073 ALOGV("%s: fragment_size %d", __func__, fragment_size);
4074 return fragment_size;
4075}
4076
4077uint32_t platform_get_pcm_offload_buffer_size(audio_offload_info_t* info)
4078{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4079 uint32_t fragment_size = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4080 uint32_t bits_per_sample = 16;
Alexy Joseph2ce25e22015-06-18 12:02:01 -0700[diff] [blame]4081 uint32_t pcm_offload_time = PCM_OFFLOAD_BUFFER_DURATION;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4082
4083 if (info->format == AUDIO_FORMAT_PCM_24_BIT_OFFLOAD) {
4084 bits_per_sample = 32;
4085 }
4086
Alexy Joseph2ce25e22015-06-18 12:02:01 -0700[diff] [blame]4087 //duration is set to 40 ms worth of stereo data at 48Khz
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4088 //with 16 bit per sample, modify this when the channel
4089 //configuration is different
4090 fragment_size = (pcm_offload_time
4091 * info->sample_rate
4092 * (bits_per_sample >> 3)
4093 * popcount(info->channel_mask))/1000;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4094 if(fragment_size < MIN_PCM_OFFLOAD_FRAGMENT_SIZE)
4095 fragment_size = MIN_PCM_OFFLOAD_FRAGMENT_SIZE;
4096 else if(fragment_size > MAX_PCM_OFFLOAD_FRAGMENT_SIZE)
4097 fragment_size = MAX_PCM_OFFLOAD_FRAGMENT_SIZE;
Preetam Singh Ranawat6efde5c2015-04-24 11:04:22 +0530[diff] [blame]4098 // To have same PCM samples for all channels, the buffer size requires to
4099 // be multiple of (number of channels * bytes per sample)
4100 // For writes to succeed, the buffer must be written at address which is multiple of 32
Preetam Singh Ranawat8347e462015-05-27 11:14:03 +0530[diff] [blame]4101 fragment_size = ALIGN(fragment_size, ((bits_per_sample >> 3)* popcount(info->channel_mask) * 32));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4102
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4103 ALOGI("PCM offload Fragment size to %d bytes", fragment_size);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4104 return fragment_size;
4105}
4106
Asish Bhattacharya9e25c492015-07-10 14:23:28 +0530[diff] [blame]4107bool platform_use_small_buffer(audio_offload_info_t* info)
4108{
4109 return OFFLOAD_USE_SMALL_BUFFER;
4110}
4111
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4112/*
4113 * configures afe with bit width and Sample Rate
4114 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4115int platform_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4116 snd_device_t snd_device,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4117 unsigned int bit_width, unsigned int sample_rate)
4118{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4119 int ret = 0;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4120 int backend_idx = DEFAULT_CODEC_BACKEND;
4121 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawate6755952015-04-27 16:31:54 +0530[diff] [blame]4122 const char *snd_card_name = mixer_get_name(adev->mixer);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4123 int na_mode = platform_get_native_support();
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4124
4125
4126 backend_idx = platform_get_backend_index(snd_device);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4127 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d, backend_idx %d device (%s)",
4128 __func__, bit_width, sample_rate, backend_idx,
4129 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4130
4131 if (bit_width !=
4132 my_data->current_backend_cfg[backend_idx].bit_width) {
4133
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4134 struct mixer_ctl *ctl;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]4135 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4136 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4137 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4138 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
4139 __func__,
4140 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4141 return -EINVAL;
4142 }
4143
4144 if (bit_width == 24) {
4145 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
4146 } else {
4147 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4148 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4149 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4150 ALOGD("%s:becf: afe: %s mixer set to %d bit", __func__,
4151 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl, bit_width);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4152 }
4153
4154 /*
4155 * Backend sample rate configuration follows:
4156 * 16 bit playback - 48khz for streams at any valid sample rate
4157 * 24 bit playback - 48khz for stream sample rate less than 48khz
4158 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
4159 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
4160 * Upper limit is inclusive in the sample rate range.
4161 */
4162 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4163
4164 if ((sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]4165 (my_data->hifi_audio)) {
4166 /*
4167 * sample rate update is needed only for hifi audio enabled platforms
4168 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4169 char *rate_str = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4170 struct mixer_ctl *ctl;
4171
4172 switch (sample_rate) {
4173 case 8000:
4174 case 11025:
4175 case 16000:
4176 case 22050:
4177 case 32000:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4178 case 48000:
4179 rate_str = "KHZ_48";
4180 break;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4181 case 44100:
4182 rate_str = "KHZ_44P1";
4183 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4184 case 64000:
4185 case 88200:
4186 case 96000:
4187 rate_str = "KHZ_96";
4188 break;
4189 case 176400:
4190 case 192000:
4191 rate_str = "KHZ_192";
4192 break;
4193 default:
4194 rate_str = "KHZ_48";
4195 break;
4196 }
4197
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4198 ctl = mixer_get_ctl_by_name(adev->mixer,
4199 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4200
4201 if (!ctl) {
4202 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
4203 __func__,
4204 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4205 return -EINVAL;
4206 }
4207
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4208 ALOGD("%s:becf: afe: %s set to %s", __func__,
4209 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
4210 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4211 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4212 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4213 }
4214
4215 return ret;
4216}
4217
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4218/*
4219 * goes through all the current usecases and picks the highest
4220 * bitwidth & samplerate
4221 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4222bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4223 struct audio_usecase* usecase,
4224 snd_device_t snd_device,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4225 unsigned int* new_bit_width,
4226 unsigned int* new_sample_rate)
4227{
4228 bool backend_change = false;
4229 struct listnode *node;
4230 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4231 char value[PROPERTY_VALUE_MAX] = {0};
4232 unsigned int bit_width;
4233 unsigned int sample_rate;
4234 int backend_idx = DEFAULT_CODEC_BACKEND;
4235 int usecase_backend_idx = DEFAULT_CODEC_BACKEND;
4236 struct platform_data *my_data = (struct platform_data *)adev->platform;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4237 int na_mode = platform_get_native_support();
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4238
4239 backend_idx = platform_get_backend_index(snd_device);
4240
4241 bit_width = *new_bit_width;
4242 sample_rate = *new_sample_rate;
4243
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4244 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d and sample rate: %d",
4245 __func__,
4246 backend_idx, bit_width, sample_rate);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4247
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4248 // For voice calls use default configuration i.e. 16b/48K, only applicable to
4249 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4250 // force routing is not required here, caller will do it anyway
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4251 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) &&
4252 backend_idx == DEFAULT_CODEC_BACKEND) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4253 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
4254 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4255 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
4256 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
4257 } else {
4258 /*
4259 * The backend should be configured at highest bit width and/or
4260 * sample rate amongst all playback usecases.
4261 * If the selected sample rate and/or bit width differ with
4262 * current backend sample rate and/or bit width, then, we set the
4263 * backend re-configuration flag.
4264 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4265 * 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]4266 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4267 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4268 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4269 struct audio_usecase *uc;
4270 uc = node_to_item(node, struct audio_usecase, list);
4271 struct stream_out *out = (struct stream_out*) uc->stream.out;
4272 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
4273 usecase_backend_idx =
4274 platform_get_backend_index(uc->out_snd_device);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4275
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4276 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
4277 "(%d) device %s", __func__, i++, use_case_table[uc->id],
4278 uc->id, out->sample_rate,
4279 out->bit_width,
4280 platform_get_snd_device_name(uc->out_snd_device));
4281
4282 if (usecase_backend_idx == backend_idx) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4283 if (bit_width < out->bit_width)
4284 bit_width = out->bit_width;
4285 if (sample_rate < out->sample_rate)
4286 sample_rate = out->sample_rate;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4287 if (out->sample_rate < OUTPUT_SAMPLING_RATE_44100)
4288 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4289 }
4290 }
4291 }
4292 }
4293
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4294 if (audio_is_true_native_stream_active(adev)) {
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]4295 if (check_hdset_combo_device(snd_device)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4296 /*
4297 * In true native mode Tasha has a limitation that one port at 44.1 khz
4298 * cannot drive both spkr and hdset, to simiplify the solution lets
4299 * move the AFE to 48khzwhen a ring tone selects combo device.
4300 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4301 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4302 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
4303 ALOGD("%s:becf: afe: port has to run at 48k for a combo device",
4304 __func__);
4305 } else {
4306 /*
4307 * in single BE mode, if native audio playback
4308 * is active then it will take priority
4309 */
4310 sample_rate = OUTPUT_SAMPLING_RATE_44100;
4311 ALOGD("%s:becf: afe: napb active set rate to 44.1 khz",
4312 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4313 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4314 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]4315
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4316
Sidipotu Ashokfdd505a2016-02-11 10:31:38 +0530[diff] [blame]4317
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4318 /*
Sidipotu Ashokfdd505a2016-02-11 10:31:38 +0530[diff] [blame]4319 * hifi playback not supported on spkr devices, limit the Sample Rate
4320 * to 48 khz.
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4321 */
Sidipotu Ashokfdd505a2016-02-11 10:31:38 +0530[diff] [blame]4322 if (usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4323 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashokfdd505a2016-02-11 10:31:38 +0530[diff] [blame]4324 ALOGD("%s:becf: afe: playback on speakers Configure afe to \
4325 default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4326 }
4327
4328 /*
4329 * native playback is not enabled.Configure afe to default Sample Rate(48k)
4330 */
4331 if (NATIVE_AUDIO_MODE_INVALID == na_mode &&
4332 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
4333 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
4334 ALOGD("%s:becf: afe: napb not active - set (48k) default rate",
4335 __func__);
4336 }
4337
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]4338 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]4339 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]4340 */
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]4341 if (!my_data->hifi_audio) {
4342 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported \
4343 Configure afe to default Sample Rate(48k)", __func__);
4344 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4345 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]4346
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]4347 //check if mulitchannel clip needs to be down sampled to 48k
4348 property_get("audio.playback.mch.downsample",value,"");
4349 if (!strncmp("true", value, sizeof("true"))) {
4350 out = usecase->stream.out;
4351 if ((popcount(out->channel_mask) > 2) &&
4352 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
4353 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
4354 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
4355 /* update out sample rate to reflect current backend sample rate */
4356 out->sample_rate = sample_rate;
4357 ALOGD("%s: MCH session defaulting sample rate to %d",
4358 __func__, sample_rate);
4359 }
4360 }
4361
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4362 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d and sample rate: %d",
4363 __func__,
4364 backend_idx, bit_width, sample_rate);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4365 // Force routing if the expected bitwdith or samplerate
4366 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4367 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
4368 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4369 *new_bit_width = bit_width;
4370 *new_sample_rate = sample_rate;
4371 backend_change = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4372 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d new sample rate: %d",
4373 __func__,
4374 *new_bit_width, *new_sample_rate);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4375 }
4376
4377 return backend_change;
4378}
4379
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]4380bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4381 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4382{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4383 unsigned int new_bit_width;
4384 unsigned int new_sample_rate;
4385 int backend_idx = DEFAULT_CODEC_BACKEND;
4386 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4387
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4388 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4389
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4390 new_bit_width = usecase->stream.out->bit_width;
4391 new_sample_rate = usecase->stream.out->sample_rate;
4392
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4393 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d"
4394 ", backend_idx %d usecase = %d device (%s)", __func__, new_bit_width,
4395 new_sample_rate, backend_idx, usecase->id,
4396 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4397 if (platform_check_codec_backend_cfg(adev, usecase, snd_device,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4398 &new_bit_width, &new_sample_rate)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4399 platform_set_codec_backend_cfg(adev, snd_device,
4400 new_bit_width, new_sample_rate);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4401 return true;
4402 }
4403
4404 return false;
4405}
4406
4407int platform_set_snd_device_backend(snd_device_t device, const char *backend)
4408{
4409 int ret = 0;
4410
4411 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
4412 ALOGE("%s: Invalid snd_device = %d",
4413 __func__, device);
4414 ret = -EINVAL;
4415 goto done;
4416 }
4417
4418 if (backend_table[device]) {
4419 free(backend_table[device]);
4420 }
4421 backend_table[device] = strdup(backend);
4422done:
4423 return ret;
4424}
4425
4426int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
4427{
4428 int ret = 0;
4429 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
4430 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
4431 ret = -EINVAL;
4432 goto done;
4433 }
4434
4435 if ((type != 0) && (type != 1)) {
4436 ALOGE("%s: invalid usecase type", __func__);
4437 ret = -EINVAL;
4438 }
4439 pcm_device_table[usecase][type] = pcm_id;
4440done:
4441 return ret;
4442}
4443
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]4444void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
4445{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]4446 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]4447 *length = msm_be_id_array_len;
4448}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4449int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask, int snd_id)
4450{
4451 int ret = 0;
4452 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]4453
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4454 char channel_map[8];
4455 memset(channel_map, 0, sizeof(channel_map));
4456 /* Following are all most common standard WAV channel layouts
4457 overridden by channel mask if its allowed and different */
4458 switch (channels) {
4459 case 1:
4460 /* AUDIO_CHANNEL_OUT_MONO */
4461 channel_map[0] = PCM_CHANNEL_FC;
4462 break;
4463 case 2:
4464 /* AUDIO_CHANNEL_OUT_STEREO */
4465 channel_map[0] = PCM_CHANNEL_FL;
4466 channel_map[1] = PCM_CHANNEL_FR;
4467 break;
4468 case 3:
4469 /* AUDIO_CHANNEL_OUT_2POINT1 */
4470 channel_map[0] = PCM_CHANNEL_FL;
4471 channel_map[1] = PCM_CHANNEL_FR;
4472 channel_map[2] = PCM_CHANNEL_FC;
4473 break;
4474 case 4:
4475 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
4476 channel_map[0] = PCM_CHANNEL_FL;
4477 channel_map[1] = PCM_CHANNEL_FR;
4478 channel_map[2] = PCM_CHANNEL_LS;
4479 channel_map[3] = PCM_CHANNEL_RS;
4480 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK)
4481 {
4482 channel_map[2] = PCM_CHANNEL_LB;
4483 channel_map[3] = PCM_CHANNEL_RB;
4484 }
4485 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND)
4486 {
4487 channel_map[2] = PCM_CHANNEL_FC;
4488 channel_map[3] = PCM_CHANNEL_CS;
4489 }
4490 break;
4491 case 5:
4492 /* AUDIO_CHANNEL_OUT_PENTA */
4493 channel_map[0] = PCM_CHANNEL_FL;
4494 channel_map[1] = PCM_CHANNEL_FR;
4495 channel_map[2] = PCM_CHANNEL_FC;
4496 channel_map[3] = PCM_CHANNEL_LB;
4497 channel_map[4] = PCM_CHANNEL_RB;
4498 break;
4499 case 6:
4500 /* AUDIO_CHANNEL_OUT_5POINT1 */
4501 channel_map[0] = PCM_CHANNEL_FL;
4502 channel_map[1] = PCM_CHANNEL_FR;
4503 channel_map[2] = PCM_CHANNEL_FC;
4504 channel_map[3] = PCM_CHANNEL_LFE;
4505 channel_map[4] = PCM_CHANNEL_LB;
4506 channel_map[5] = PCM_CHANNEL_RB;
4507 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE)
4508 {
4509 channel_map[4] = PCM_CHANNEL_LS;
4510 channel_map[5] = PCM_CHANNEL_RS;
4511 }
4512 break;
4513 case 7:
4514 /* AUDIO_CHANNEL_OUT_6POINT1 */
4515 channel_map[0] = PCM_CHANNEL_FL;
4516 channel_map[1] = PCM_CHANNEL_FR;
4517 channel_map[2] = PCM_CHANNEL_FC;
4518 channel_map[3] = PCM_CHANNEL_LFE;
4519 channel_map[4] = PCM_CHANNEL_LB;
4520 channel_map[5] = PCM_CHANNEL_RB;
4521 channel_map[6] = PCM_CHANNEL_CS;
4522 break;
4523 case 8:
4524 /* AUDIO_CHANNEL_OUT_7POINT1 */
4525 channel_map[0] = PCM_CHANNEL_FL;
4526 channel_map[1] = PCM_CHANNEL_FR;
4527 channel_map[2] = PCM_CHANNEL_FC;
4528 channel_map[3] = PCM_CHANNEL_LFE;
4529 channel_map[4] = PCM_CHANNEL_LB;
4530 channel_map[5] = PCM_CHANNEL_RB;
4531 channel_map[6] = PCM_CHANNEL_LS;
4532 channel_map[7] = PCM_CHANNEL_RS;
4533 break;
4534 default:
4535 ALOGE("unsupported channels %d for setting channel map", channels);
4536 return -1;
4537 }
4538 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
4539 return ret;
4540}
4541
4542int platform_get_edid_info(void *platform)
4543{
4544 struct platform_data *my_data = (struct platform_data *)platform;
4545 struct audio_device *adev = my_data->adev;
4546 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
4547 char *sad = block;
4548 int num_audio_blocks;
4549 int channel_count = 2;
4550 int i, ret, count;
4551
4552 struct mixer_ctl *ctl;
4553 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
4554 edid_audio_info *info;
4555
4556 if (my_data->edid_valid) {
4557 /* use cached edid */
4558 return 0;
4559 }
4560
4561 if (my_data->edid_info == NULL) {
4562 my_data->edid_info =
4563 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
4564 }
4565
4566 info = my_data->edid_info;
4567
4568 ctl = mixer_get_ctl_by_name(adev->mixer, AUDIO_DATA_BLOCK_MIXER_CTL);
4569 if (!ctl) {
4570 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4571 __func__, AUDIO_DATA_BLOCK_MIXER_CTL);
4572 goto fail;
4573 }
4574
4575 mixer_ctl_update(ctl);
4576
4577 count = mixer_ctl_get_num_values(ctl);
4578
4579 /* Read SAD blocks, clamping the maximum size for safety */
4580 if (count > (int)sizeof(block))
4581 count = (int)sizeof(block);
4582
4583 ret = mixer_ctl_get_array(ctl, block, count);
4584 if (ret != 0) {
4585 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
4586 goto fail;
4587 }
4588 edid_data[0] = count;
4589 memcpy(&edid_data[1], block, count);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4590 if (!edid_get_sink_caps(info, edid_data)) {
4591 ALOGE("%s: Failed to get HDMI sink capabilities", __func__);
4592 goto fail;
4593 }
4594 my_data->edid_valid = true;
4595 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4596fail:
4597 if (my_data->edid_info) {
4598 free(my_data->edid_info);
4599 my_data->edid_info = NULL;
4600 my_data->edid_valid = false;
4601 }
4602 ALOGE("%s: return -EINVAL", __func__);
4603 return -EINVAL;
4604}
4605
4606
4607int platform_set_channel_allocation(void *platform, int channel_alloc)
4608{
4609 struct mixer_ctl *ctl;
4610 const char *mixer_ctl_name = "HDMI RX CA";
4611 int ret;
4612 struct platform_data *my_data = (struct platform_data *)platform;
4613 struct audio_device *adev = my_data->adev;
4614
4615 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4616 if (!ctl) {
4617 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4618 __func__, mixer_ctl_name);
4619 ret = EINVAL;
4620 }
4621 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
4622 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
4623
4624 if (ret < 0) {
4625 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
4626 }
4627
4628 return ret;
4629}
4630
4631int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
4632{
4633 struct mixer_ctl *ctl;
4634 char mixer_ctl_name[44]; // max length of name is 44 as defined
4635 int ret;
4636 unsigned int i;
4637 int set_values[8] = {0};
4638 char device_num[13]; // device number up to 2 digit
4639 struct platform_data *my_data = (struct platform_data *)platform;
4640 struct audio_device *adev = my_data->adev;
4641 ALOGV("%s channel_count:%d",__func__, ch_count);
4642 if (NULL == ch_map) {
4643 ALOGE("%s: Invalid channel mapping used", __func__);
4644 return -EINVAL;
4645 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]4646
4647 /*
4648 * If snd_id is greater than 0, stream channel mapping
4649 * If snd_id is below 0, typically -1, device channel mapping
4650 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4651 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]4652 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
4653 } else {
4654 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4655 }
4656
4657 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
4658
4659 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4660 if (!ctl) {
4661 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4662 __func__, mixer_ctl_name);
4663 return -EINVAL;
4664 }
4665 for (i = 0; i< ARRAY_SIZE(set_values); i++) {
4666 set_values[i] = ch_map[i];
4667 }
4668
4669 ALOGD("%s: set mapping(%d %d %d %d %d %d %d %d) for channel:%d", __func__,
4670 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
4671 set_values[5], set_values[6], set_values[7], ch_count);
4672
4673 ret = mixer_ctl_set_array(ctl, set_values, ch_count);
4674 if (ret < 0) {
4675 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
4676 __func__, ret, ch_count);
4677 }
4678 return ret;
4679}
4680
4681unsigned char platform_map_to_edid_format(int audio_format)
4682{
4683 unsigned char format;
4684 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
4685 case AUDIO_FORMAT_AC3:
4686 ALOGV("%s: AC3", __func__);
4687 format = AC3;
4688 break;
4689 case AUDIO_FORMAT_AAC:
4690 ALOGV("%s:AAC", __func__);
4691 format = AAC;
4692 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]4693 case AUDIO_FORMAT_AAC_ADTS:
4694 ALOGV("%s:AAC_ADTS", __func__);
4695 format = AAC;
4696 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4697 case AUDIO_FORMAT_E_AC3:
4698 ALOGV("%s:E_AC3", __func__);
4699 format = DOLBY_DIGITAL_PLUS;
4700 break;
4701 case AUDIO_FORMAT_PCM_16_BIT:
4702 case AUDIO_FORMAT_PCM_16_BIT_OFFLOAD:
4703 case AUDIO_FORMAT_PCM_24_BIT_OFFLOAD:
4704 default:
4705 ALOGV("%s:PCM", __func__);
4706 format = LPCM;
4707 break;
4708 }
4709 return format;
4710}
4711
4712uint32_t platform_get_compress_passthrough_buffer_size(
4713 audio_offload_info_t* info)
4714{
4715 uint32_t fragment_size = MIN_COMPRESS_PASSTHROUGH_FRAGMENT_SIZE;
4716 if (!info->has_video)
4717 fragment_size = MIN_COMPRESS_PASSTHROUGH_FRAGMENT_SIZE;
4718
4719 return fragment_size;
4720}
4721
4722void platform_reset_edid_info(void *platform) {
4723
4724 ALOGV("%s:", __func__);
4725 struct platform_data *my_data = (struct platform_data *)platform;
4726 if (my_data->edid_info) {
4727 ALOGV("%s :free edid", __func__);
4728 free(my_data->edid_info);
4729 my_data->edid_info = NULL;
4730 }
4731}
4732
4733bool platform_is_edid_supported_format(void *platform, int format)
4734{
4735 struct platform_data *my_data = (struct platform_data *)platform;
4736 struct audio_device *adev = my_data->adev;
4737 edid_audio_info *info = NULL;
4738 int num_audio_blocks;
4739 int i, ret, count;
4740 unsigned char format_id = platform_map_to_edid_format(format);
4741
4742 ret = platform_get_edid_info(platform);
4743 info = (edid_audio_info *)my_data->edid_info;
4744 if (ret == 0 && info != NULL) {
4745 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4746 /*
4747 * To check
4748 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
4749 * & DOLBY_DIGITAL_PLUS
4750 */
4751 if (info->audio_blocks_array[i].format_id == format_id) {
4752 ALOGV("%s:platform_is_edid_supported_format true %x",
4753 __func__, format);
4754 return true;
4755 }
4756 }
4757 }
4758 ALOGV("%s:platform_is_edid_supported_format false %x",
4759 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]4760 return false;
4761}
4762
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4763int platform_set_edid_channels_configuration(void *platform, int channels) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]4764
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4765 struct platform_data *my_data = (struct platform_data *)platform;
4766 struct audio_device *adev = my_data->adev;
4767 edid_audio_info *info = NULL;
4768 int num_audio_blocks;
4769 int channel_count = 2;
4770 int i, ret, count;
4771 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]4772
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4773 ret = platform_get_edid_info(platform);
4774 info = (edid_audio_info *)my_data->edid_info;
4775 if(ret == 0 && info != NULL) {
4776 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]4777
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4778 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
4779 __func__);
4780 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4781 if (info->audio_blocks_array[i].format_id == LPCM &&
4782 info->audio_blocks_array[i].channels > channel_count &&
4783 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
4784 channel_count = info->audio_blocks_array[i].channels;
4785 }
4786 }
4787 ALOGV("%s:channel_count:%d", __func__, channel_count);
4788 /*
4789 * Channel map is set for supported hdmi max channel count even
4790 * though the input channel count set on adm is less than or equal to
4791 * max supported channel count
4792 */
4793 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
4794 platform_set_channel_allocation(platform, info->channel_allocation);
4795 } else {
4796 default_channelMap[0] = PCM_CHANNEL_FL;
4797 default_channelMap[1] = PCM_CHANNEL_FR;
4798 platform_set_channel_map(platform,2,default_channelMap,-1);
4799 platform_set_channel_allocation(platform,0);
4800 }
4801 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]4802
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]4803 return 0;
4804}
4805
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4806void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]4807{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4808 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]4809}
4810
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4811void platform_invalidate_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]4812{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4813 struct platform_data *my_data = (struct platform_data *)platform;
4814 my_data->edid_valid = false;
4815 if (my_data->edid_info) {
4816 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
4817 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]4818}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4819
4820int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
4821 const char *mixer_val)
4822{
4823 struct audio_device *adev = out->dev;
4824 struct mixer_ctl *ctl = NULL;
4825 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
4826 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4827 if (!ctl) {
4828 ALOGE("%s: could not get ctl for mixer cmd - %s",
4829 __func__, mixer_ctl_name);
4830 return -EINVAL;
4831 }
4832
4833 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
4834}
4835
4836int platform_set_hdmi_config(struct stream_out *out)
4837{
4838 struct listnode *node;
4839 struct audio_usecase *usecase;
4840 struct audio_device *adev = out->dev;
4841 const char *hdmi_format_ctrl = "HDMI RX Format";
4842 const char *hdmi_rate_ctrl = "HDMI_RX SampleRate";
4843 int sample_rate = out->sample_rate;
4844 /*TODO: Add rules and check if this needs to be done.*/
4845 if((is_offload_usecase(out->usecase)) &&
4846 (out->compr_config.codec->compr_passthr == PASSTHROUGH ||
4847 out->compr_config.codec->compr_passthr == PASSTHROUGH_CONVERT)) {
4848 /* TODO: can we add mixer control for channels here avoid setting */
4849 if ((out->format == AUDIO_FORMAT_E_AC3 ||
4850 out->format == AUDIO_FORMAT_E_AC3_JOC) &&
4851 (out->compr_config.codec->compr_passthr == PASSTHROUGH))
4852 sample_rate = out->sample_rate * 4;
4853 ALOGD("%s:HDMI compress format and samplerate %d, sample_rate %d",
4854 __func__, out->sample_rate, sample_rate);
4855 platform_set_mixer_control(out, hdmi_format_ctrl, "Compr");
4856 switch (sample_rate) {
4857 case 32000:
4858 platform_set_mixer_control(out, hdmi_rate_ctrl, "KHZ_32");
4859 break;
4860 case 44100:
4861 platform_set_mixer_control(out, hdmi_rate_ctrl, "KHZ_44_1");
4862 break;
4863 case 96000:
4864 platform_set_mixer_control(out, hdmi_rate_ctrl, "KHZ_96");
4865 break;
4866 case 176400:
4867 platform_set_mixer_control(out, hdmi_rate_ctrl, "KHZ_176_4");
4868 break;
4869 case 192000:
4870 platform_set_mixer_control(out, hdmi_rate_ctrl, "KHZ_192");
4871 break;
4872 case 128000:
4873 if (out->format != AUDIO_FORMAT_E_AC3) {
4874 platform_set_mixer_control(out, hdmi_rate_ctrl, "KHZ_128");
4875 break;
4876 } else
4877 ALOGW("Unsupported sample rate for E_AC3 32K");
4878 default:
4879 case 48000:
4880 platform_set_mixer_control(out, hdmi_rate_ctrl, "KHZ_48");
4881 break;
4882 }
4883 } else {
4884 ALOGD("%s: HDMI pcm and samplerate %d", __func__,
4885 out->sample_rate);
4886 platform_set_mixer_control(out, hdmi_format_ctrl, "LPCM");
4887 platform_set_mixer_control(out, hdmi_rate_ctrl, "KHZ_48");
4888 }
4889
4890 /*
4891 * Deroute all the playback streams routed to HDMI so that
4892 * the back end is deactivated. Note that backend will not
4893 * be deactivated if any one stream is connected to it.
4894 */
4895 list_for_each(node, &adev->usecase_list) {
4896 usecase = node_to_item(node, struct audio_usecase, list);
4897 ALOGV("%s:disable: usecase type %d, devices 0x%x", __func__,
4898 usecase->type, usecase->devices);
4899 if (usecase->type == PCM_PLAYBACK &&
4900 usecase->devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4901 disable_audio_route(adev, usecase);
4902 }
4903 }
4904
4905 /*
4906 * Enable all the streams disabled above. Now the HDMI backend
4907 * will be activated with new channel configuration
4908 */
4909 list_for_each(node, &adev->usecase_list) {
4910 usecase = node_to_item(node, struct audio_usecase, list);
4911 ALOGV("%s:enable: usecase type %d, devices 0x%x", __func__,
4912 usecase->type, usecase->devices);
4913 if (usecase->type == PCM_PLAYBACK &&
4914 usecase->devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4915 enable_audio_route(adev, usecase);
4916 }
4917 }
4918
4919 return 0;
4920}
4921
4922int platform_set_device_params(struct stream_out *out, int param, int value)
4923{
4924 struct audio_device *adev = out->dev;
4925 struct mixer_ctl *ctl;
4926 char *mixer_ctl_name = "Device PP Params";
4927 int ret = 0;
4928 uint32_t set_values[] = {0,0};
4929
4930 set_values[0] = param;
4931 set_values[1] = value;
4932
4933 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4934 if (!ctl) {
4935 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4936 __func__, mixer_ctl_name);
4937 ret = -EINVAL;
4938 goto end;
4939 }
4940
4941 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
4942 __func__,param, value, mixer_ctl_name);
4943 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4944
4945end:
4946 return ret;
4947}
4948
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]4949int platform_get_subsys_image_name(char *buf)
4950{
4951 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
4952 return 0;
4953}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]4954
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]4955/*
4956 * This is a lookup table to map android audio input device to audio h/w interface (backend).
4957 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]4958 * The audio interface for a particular input device need to be added in
4959 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]4960 */
4961struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]4962 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
4963 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]4964};
4965
4966int audio_device_to_interface_table_len =
4967 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
4968
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]4969int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]4970 const char *intf_name,
4971 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]4972{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]4973 int ret = 0;
4974 int i;
4975
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]4976 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]4977 ALOGE("%s: Invalid input", __func__);
4978
4979 ret = -EINVAL;
4980 goto done;
4981 }
4982
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]4983 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
4984 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]4985
4986 size_t device_name_len = strlen(device_name);
4987 for (i = 0; i < audio_device_to_interface_table_len; i++) {
4988 char* name = audio_device_to_interface_table[i].device_name;
4989 size_t name_len = strlen(name);
4990 if ((name_len == device_name_len) &&
4991 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]4992 if (is_external_codec &&
4993 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
4994 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]4995 __func__, device_name, intf_name);
4996
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]4997 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]4998 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]4999 } else if (!is_external_codec &&
5000 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
5001 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
5002 __func__, device_name, intf_name);
5003
5004 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
5005 sizeof(audio_device_to_interface_table[i].interface_name));
5006 } else
5007 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]5008 goto done;
5009 }
5010 }
5011 ALOGE("%s: Could not find matching device name %s",
5012 __func__, device_name);
5013
5014 ret = -EINVAL;
5015
5016done:
5017 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]5018}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]5019
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]5020 /*
Laxminath Kasam44f49402015-05-29 18:37:11 +0530[diff] [blame]5021 * This is a lookup table to map names of speaker device with respective left and right TZ names.
5022 * Also the tz names for a particular left or right speaker can be overriden by adding
5023 * corresponding entry in audio_platform_info.xml file.
5024 */
5025struct speaker_device_to_tz_names speaker_device_tz_names = {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5026 SND_DEVICE_OUT_SPEAKER, "", ""
Laxminath Kasam44f49402015-05-29 18:37:11 +0530[diff] [blame]5027};
5028
5029const char *platform_get_spkr_1_tz_name(snd_device_t snd_device)
Asish Bhattacharya4a69acd2015-07-12 20:54:14 +0530[diff] [blame]5030{
Laxminath Kasam44f49402015-05-29 18:37:11 +0530[diff] [blame]5031 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
5032 return speaker_device_tz_names.spkr_1_tz_name;
5033 else
5034 return "";
5035}
5036
5037const char *platform_get_spkr_2_tz_name(snd_device_t snd_device)
5038{
5039 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
5040 return speaker_device_tz_names.spkr_2_tz_name;
5041 else
5042 return "";
5043}
5044
5045int platform_set_spkr_device_tz_names(snd_device_t index,
5046 const char *spkr_1_tz_name, const char *spkr_2_tz_name)
5047{
5048 int ret = 0;
5049 int i;
5050
5051 if (spkr_1_tz_name == NULL && spkr_2_tz_name == NULL) {
5052 ALOGE("%s: Invalid input", __func__);
5053 ret = -EINVAL;
5054 goto done;
5055 }
5056 if (index != speaker_device_tz_names.snd_device) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5057 ALOGE("%s: not matching speaker device\n", __func__);
Laxminath Kasam44f49402015-05-29 18:37:11 +0530[diff] [blame]5058 ret = -EINVAL;
5059 goto done;
5060 }
5061 ALOGD("%s: Enter, spkr_1_tz_name :%s, spkr_2_tz_name:%s",
5062 __func__, spkr_1_tz_name, spkr_2_tz_name);
5063
5064 if (spkr_1_tz_name != NULL)
5065 strlcpy(speaker_device_tz_names.spkr_1_tz_name, spkr_1_tz_name,
5066 sizeof(speaker_device_tz_names.spkr_1_tz_name));
5067
5068 if (spkr_2_tz_name != NULL)
5069 strlcpy(speaker_device_tz_names.spkr_2_tz_name, spkr_2_tz_name,
5070 sizeof(speaker_device_tz_names.spkr_2_tz_name));
5071done:
5072 return ret;
Asish Bhattacharya4a69acd2015-07-12 20:54:14 +0530[diff] [blame]5073}
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]5074
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]5075int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]5076{
5077 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5078 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]5079
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]5080 /*
5081 * wsa analog mode is decided based on the sound card name
5082 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]5083 snd_card_name = mixer_get_name(adev_h->mixer);
5084 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
5085 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
5086 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]5087 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
5088 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]5089 return 1;
5090 else
5091 return 0;
5092}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]5093
5094bool platform_send_gain_dep_cal(void *platform __unused,
5095 int level __unused)
5096{
5097 return 0;
5098}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]5099
5100bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
5101{
5102 bool ret = false;
5103
5104 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
5105 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
5106 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
5107 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
5108 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
5109 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA) {
5110 ret = true;
5111 }
5112
5113 return ret;
5114}
5115
5116int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
5117{
5118 int acdb_id;
5119
5120 switch(snd_device) {
5121 case SND_DEVICE_OUT_SPEAKER:
5122 case SND_DEVICE_OUT_SPEAKER_WSA:
5123 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
5124 break;
5125 case SND_DEVICE_OUT_VOICE_SPEAKER:
5126 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
5127 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
5128 break;
5129 case SND_DEVICE_OUT_SPEAKER_VBAT:
5130 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
5131 break;
5132 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
5133 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
5134 break;
5135 default:
5136 acdb_id = -EINVAL;
5137 break;
5138 }
5139 return acdb_id;
5140}
5141
5142int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
5143{
5144 if (!audio_extn_spkr_prot_is_enabled())
5145 return snd_device;
5146
5147 switch(snd_device) {
5148 case SND_DEVICE_OUT_SPEAKER:
5149 case SND_DEVICE_OUT_SPEAKER_WSA:
5150 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
5151 case SND_DEVICE_OUT_VOICE_SPEAKER:
5152 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
5153 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
5154 case SND_DEVICE_OUT_SPEAKER_VBAT:
5155 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
5156 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
5157 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
5158 default:
5159 return snd_device;
5160 }
5161}