Gitiles
Code Review Sign In
review.blissroms.org / platform_hardware_qcom_audio / 25873b8a5446f0ec97afd71f7ff0be4141dd1cfe / . / hal / msm8916 / platform.c
blob: 0f95cceed3939a57183a93e11d652034daa2277c [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
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]42#define MIXER_XML_PATH_QRD_SKUH "/system/etc/mixer_paths_qrd_skuh.xml"
43#define MIXER_XML_PATH_QRD_SKUI "/system/etc/mixer_paths_qrd_skui.xml"
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]44#define MIXER_XML_PATH_QRD_SKUHF "/system/etc/mixer_paths_qrd_skuhf.xml"
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]45#define MIXER_XML_PATH_SKUK "/system/etc/mixer_paths_skuk.xml"
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]46#define MIXER_XML_PATH_SKUA "/system/etc/mixer_paths_skua.xml"
47#define MIXER_XML_PATH_SKUC "/system/etc/mixer_paths_skuc.xml"
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]48#define MIXER_XML_PATH_SKUE "/system/etc/mixer_paths_skue.xml"
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]49#define MIXER_XML_PATH_SKUL "/system/etc/mixer_paths_skul.xml"
Walter Yangcd132722015-04-08 16:04:30 +0800[diff] [blame]50#define MIXER_XML_PATH_SKUM "/system/etc/mixer_paths_qrd_skum.xml"
Xiaojun Sang68b39442015-09-23 16:29:43 +0800[diff] [blame]51#define MIXER_XML_PATH_SKU1 "/system/etc/mixer_paths_qrd_sku1.xml"
Meng Wang2d747622015-08-07 10:11:41 +0800[diff] [blame]52#define MIXER_XML_PATH_SKUN_CAJON "/system/etc/mixer_paths_qrd_skun_cajon.xml"
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]53#define MIXER_XML_PATH_SKU3 "/system/etc/mixer_paths_qrd_sku3.xml"
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]54#define MIXER_XML_PATH_AUXPCM "/system/etc/mixer_paths_auxpcm.xml"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]55#define MIXER_XML_PATH_AUXPCM "/system/etc/mixer_paths_auxpcm.xml"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]56#define MIXER_XML_PATH_I2S "/system/etc/mixer_paths_i2s.xml"
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]57#define MIXER_XML_PATH_WCD9306 "/system/etc/mixer_paths_wcd9306.xml"
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]58#define MIXER_XML_PATH_WCD9330 "/system/etc/mixer_paths_wcd9330.xml"
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]59#define MIXER_XML_PATH_WCD9335 "/system/etc/mixer_paths_wcd9335.xml"
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame^]60#define MIXER_XML_PATH_WCD9340 "/system/etc/mixer_paths_wcd9340.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]61#ifdef LINUX_ENABLED
62#define MIXER_XML_PATH "/etc/mixer_paths.xml"
63#define MIXER_XML_PATH_MSM8909_PM8916 "/etc/mixer_paths_msm8909_pm8916.xml"
64#define MIXER_XML_PATH_MTP "/etc/mixer_paths_mtp.xml"
65#define MIXER_XML_PATH_SKU2 "/etc/mixer_paths_qrd_sku2.xml"
66#define MIXER_XML_PATH_WCD9326 "/etc/mixer_paths_wcd9326.xml"
67#define PLATFORM_INFO_XML_PATH_EXTCODEC "/etc/audio_platform_info_extcodec.xml"
68#define PLATFORM_INFO_XML_PATH "/etc/audio_platform_info.xml"
69#define MIXER_XML_PATH_WCD9326_I2S "/etc/mixer_paths_wcd9326_i2s.xml"
70#define MIXER_XML_PATH_WCD9330_I2S "/etc/mixer_paths_wcd9330_i2s.xml"
71#define MIXER_XML_PATH_SBC "/etc/mixer_paths_sbc.xml"
72#else
73#define MIXER_XML_PATH "/system/etc/mixer_paths.xml"
74#define MIXER_XML_PATH_MSM8909_PM8916 "/system/etc/mixer_paths_msm8909_pm8916.xml"
75#define MIXER_XML_PATH_MTP "/system/etc/mixer_paths_mtp.xml"
76#define MIXER_XML_PATH_SKU2 "/system/etc/mixer_paths_qrd_sku2.xml"
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]77#define PLATFORM_INFO_XML_PATH_EXTCODEC "/system/etc/audio_platform_info_extcodec.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]78#define MIXER_XML_PATH_WCD9326 "/system/etc/mixer_paths_wcd9326.xml"
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame^]79#define MIXER_XML_PATH_SKUN "/system/etc/mixer_paths_qrd_skun.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]80#define PLATFORM_INFO_XML_PATH "/system/etc/audio_platform_info.xml"
81#define MIXER_XML_PATH_WCD9326_I2S "/system/etc/mixer_paths_wcd9326_i2s.xml"
82#define MIXER_XML_PATH_WCD9330_I2S "/system/etc/mixer_paths_wcd9330_i2s.xml"
83#define MIXER_XML_PATH_SBC "/system/etc/mixer_paths_sbc.xml"
84#endif
85#define MIXER_XML_PATH_SKUN "/system/etc/mixer_paths_qrd_skun.xml"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]86
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]87#define LIB_ACDB_LOADER "libacdbloader.so"
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]88#define CVD_VERSION_MIXER_CTL "CVD Version"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]89
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]90#define FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE (256 * 1024)
91#define MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024 * 1024)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]92#define MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024)
93#define COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING (2 * 1024)
94#define COMPRESS_OFFLOAD_FRAGMENT_SIZE (32 * 1024)
Vikram Panduranga7e784962016-10-27 12:32:30 -0700[diff] [blame]95#define DEFAULT_RX_BACKEND "SLIMBUS_0_RX"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]96
97/*
98 * Offload buffer size for compress passthrough
99 */
100#define MIN_COMPRESS_PASSTHROUGH_FRAGMENT_SIZE (2 * 1024)
101#define MAX_COMPRESS_PASSTHROUGH_FRAGMENT_SIZE (8 * 1024)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]102
103/*
104 * This file will have a maximum of 38 bytes:
105 *
106 * 4 bytes: number of audio blocks
107 * 4 bytes: total length of Short Audio Descriptor (SAD) blocks
108 * Maximum 10 * 3 bytes: SAD blocks
109 */
110#define MAX_SAD_BLOCKS 10
111#define SAD_BLOCK_SIZE 3
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]112#define MAX_CVD_VERSION_STRING_SIZE 100
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]113#define MAX_SND_CARD_STRING_SIZE 100
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]114
115/* EDID format ID for LPCM audio */
116#define EDID_FORMAT_LPCM 1
117
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]118/* fallback app type if the default app type from acdb loader fails */
119#define DEFAULT_APP_TYPE 0x11130
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]120#define DEFAULT_APP_TYPE_RX_PATH 0x11130
121#define DEFAULT_APP_TYPE_TX_PATH 0x11132
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]122
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]123/* Retry for delay in FW loading*/
124#define RETRY_NUMBER 20
125#define RETRY_US 500000
126#define MAX_SND_CARD 8
127
128#define SAMPLE_RATE_8KHZ 8000
129#define SAMPLE_RATE_16KHZ 16000
130
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]131#define MAX_SET_CAL_BYTE_SIZE 65536
132
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]133#define AUDIO_PARAMETER_KEY_FLUENCE_TYPE "fluence"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]134#define AUDIO_PARAMETER_KEY_SLOWTALK "st_enable"
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]135#define AUDIO_PARAMETER_KEY_HD_VOICE "hd_voice"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]136#define AUDIO_PARAMETER_KEY_VOLUME_BOOST "volume_boost"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]137#define AUDIO_PARAMETER_KEY_AUD_CALDATA "cal_data"
138#define AUDIO_PARAMETER_KEY_AUD_CALRESULT "cal_result"
139
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]140#define AUDIO_PARAMETER_KEY_MONO_SPEAKER "mono_speaker"
141
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]142/* Reload ACDB files from specified path */
143#define AUDIO_PARAMETER_KEY_RELOAD_ACDB "reload_acdb"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]144
145/* Query external audio device connection status */
146#define AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE "ext_audio_device"
147
148#define EVENT_EXTERNAL_SPK_1 "qc_ext_spk_1"
149#define EVENT_EXTERNAL_SPK_2 "qc_ext_spk_2"
150#define EVENT_EXTERNAL_MIC "qc_ext_mic"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]151#define MAX_CAL_NAME 20
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]152#define MAX_MIME_TYPE_LENGTH 30
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]153
154char cal_name_info[WCD9XXX_MAX_CAL][MAX_CAL_NAME] = {
155 [WCD9XXX_ANC_CAL] = "anc_cal",
156 [WCD9XXX_MBHC_CAL] = "mbhc_cal",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]157 [WCD9XXX_VBAT_CAL] = "vbat_cal",
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]158};
159
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]160#define AUDIO_PARAMETER_KEY_REC_PLAY_CONC "rec_play_conc_on"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]161
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]162#define AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE "is_hw_dec_session_available"
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]163
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame^]164static char *default_rx_backend = NULL;
165
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]166char dsp_only_decoders_mime[][MAX_MIME_TYPE_LENGTH] = {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]167 "audio/x-ms-wma" /* wma*/ ,
168 "audio/x-ms-wma-lossless" /* wma lossless */ ,
169 "audio/x-ms-wma-pro" /* wma prop */ ,
170 "audio/amr-wb-plus" /* amr wb plus */ ,
171 "audio/alac" /*alac */ ,
172 "audio/x-ape" /*ape */,
173};
174
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]175enum {
176 VOICE_FEATURE_SET_DEFAULT,
177 VOICE_FEATURE_SET_VOLUME_BOOST
178};
179
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]180struct audio_block_header
181{
182 int reserved;
183 int length;
184};
185
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]186typedef struct acdb_audio_cal_cfg {
187 uint32_t persist;
188 uint32_t snd_dev_id;
189 audio_devices_t dev_id;
190 int32_t acdb_dev_id;
191 uint32_t app_type;
192 uint32_t topo_id;
193 uint32_t sampling_rate;
194 uint32_t cal_type;
195 uint32_t module_id;
196 uint32_t param_id;
197} acdb_audio_cal_cfg_t;
198
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]199/* Audio calibration related functions */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]200typedef void (*acdb_deallocate_t)();
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]201typedef int (*acdb_init_t)(const char *, char *, int);
202typedef void (*acdb_send_audio_cal_t)(int, int, int , int);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]203typedef void (*acdb_send_voice_cal_t)(int, int);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]204typedef int (*acdb_reload_vocvoltable_t)(int);
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]205typedef int (*acdb_get_default_app_type_t)(void);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]206typedef int (*acdb_loader_get_calibration_t)(char *attr, int size, void *data);
207acdb_loader_get_calibration_t acdb_loader_get_calibration;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]208typedef int (*acdb_set_audio_cal_t) (void *, void *, uint32_t);
209typedef int (*acdb_get_audio_cal_t) (void *, void *, uint32_t*);
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]210typedef int (*acdb_send_common_top_t) (void);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]211typedef int (*acdb_set_codec_data_t) (void *, char *);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]212typedef int (*acdb_reload_t) (char *, char *, char *, int);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]213
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]214typedef struct codec_backend_cfg {
215 uint32_t sample_rate;
216 uint32_t bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]217 uint32_t channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]218 char *bitwidth_mixer_ctl;
219 char *samplerate_mixer_ctl;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]220 char *channels_mixer_ctl;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]221} codec_backend_cfg_t;
222
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]223static native_audio_prop na_props = {0, 0, 0};
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]224static bool supports_true_32_bit = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]225
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]226struct platform_data {
227 struct audio_device *adev;
228 bool fluence_in_spkr_mode;
229 bool fluence_in_voice_call;
230 bool fluence_in_voice_rec;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]231 bool fluence_in_audio_rec;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]232 bool external_spk_1;
233 bool external_spk_2;
234 bool external_mic;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]235 int fluence_type;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]236 char fluence_cap[PROPERTY_VALUE_MAX];
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]237 int fluence_mode;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]238 bool slowtalk;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]239 bool hd_voice;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]240 bool ec_ref_enabled;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]241 bool is_wsa_speaker;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]242 bool is_acdb_initialized;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]243 bool hifi_audio;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]244 /* Vbat monitor related flags */
245 bool is_vbat_speaker;
246 bool gsm_mode_enabled;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]247 int mono_speaker;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]248 /* Audio calibration related functions */
249 void *acdb_handle;
250 int voice_feature_set;
251 acdb_init_t acdb_init;
252 acdb_deallocate_t acdb_deallocate;
253 acdb_send_audio_cal_t acdb_send_audio_cal;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]254 acdb_set_audio_cal_t acdb_set_audio_cal;
255 acdb_get_audio_cal_t acdb_get_audio_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]256 acdb_send_voice_cal_t acdb_send_voice_cal;
257 acdb_reload_vocvoltable_t acdb_reload_vocvoltable;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]258 acdb_get_default_app_type_t acdb_get_default_app_type;
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]259 acdb_send_common_top_t acdb_send_common_top;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]260 acdb_set_codec_data_t acdb_set_codec_data;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]261 acdb_reload_t acdb_reload;
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]262#ifdef RECORD_PLAY_CONCURRENCY
263 bool rec_play_conc_set;
264#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]265 void *hw_info;
266 struct csd_data *csd;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]267 void *edid_info;
268 bool edid_valid;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]269 int ext_disp_type;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]270 codec_backend_cfg_t current_backend_cfg[MAX_CODEC_BACKENDS];
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]271 char ec_ref_mixer_path[64];
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]272 char codec_version[CODEC_VERSION_MAX_LENGTH];
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]273 int hw_dep_fd;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]274 char cvd_version[MAX_CVD_VERSION_STRING_SIZE];
275 char snd_card_name[MAX_SND_CARD_STRING_SIZE];
276 int metainfo_key;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]277 int source_mic_type;
278 int max_mic_count;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]279 bool is_dsd_supported;
280 bool is_asrc_supported;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]281};
282
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]283static bool is_external_codec = false;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]284
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]285int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]286 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
287 DEEP_BUFFER_PCM_DEVICE},
288 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
289 LOWLATENCY_PCM_DEVICE},
290 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
291 MULTIMEDIA2_PCM_DEVICE},
292 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
293 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]294 /* Below entries are initialized with invalid values
295 * Valid values should be updated from fnc platform_info_init()
296 * based on pcm ids defined in audio_platform_info.xml.
297 */
298 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] = {-1, -1},
299 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] = {-1, -1},
300 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] = {-1, -1},
301 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] = {-1, -1},
302 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] = {-1, -1},
303 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] = {-1, -1},
304 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] = {-1, -1},
305 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] = {-1, -1},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]306 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE, MULTIMEDIA3_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]307 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
308 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]309 [USECASE_AUDIO_RECORD_COMPRESS2] = {-1, -1},
310 [USECASE_AUDIO_RECORD_COMPRESS3] = {-1, -1},
311 [USECASE_AUDIO_RECORD_COMPRESS4] = {-1, -1},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]312 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
313 LOWLATENCY_PCM_DEVICE},
314 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
315 MULTIMEDIA2_PCM_DEVICE},
316 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
317 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
318 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
319 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
320 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
321 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
322 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Karthik Reddy Katta3b0a60c2014-04-06 14:52:37 +0530[diff] [blame]323 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Venkata Narendra Kumar Gutta0d293362015-12-18 15:52:27 +0530[diff] [blame]324 [USECASE_VOICEMMODE1_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
325 [USECASE_VOICEMMODE2_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]326 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
327 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
328 AUDIO_RECORD_PCM_DEVICE},
329 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
330 AUDIO_RECORD_PCM_DEVICE},
331 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
332 AUDIO_RECORD_PCM_DEVICE},
333 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
334 COMPRESS_CAPTURE_DEVICE},
335 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
336 COMPRESS_CAPTURE_DEVICE},
337 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
338 COMPRESS_CAPTURE_DEVICE},
339 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
340 INCALL_MUSIC_UPLINK_PCM_DEVICE},
341 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
342 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
343 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
344 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]345 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
346 AFE_PROXY_RECORD_PCM_DEVICE},
347 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
348 AFE_PROXY_RECORD_PCM_DEVICE},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]349 [USECASE_AUDIO_PLAYBACK_EXT_DISP_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]350};
351
352/* Array to store sound devices */
353static const char * const device_table[SND_DEVICE_MAX] = {
354 [SND_DEVICE_NONE] = "none",
355 /* Playback sound devices */
356 [SND_DEVICE_OUT_HANDSET] = "handset",
357 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]358 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
359 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]360 [SND_DEVICE_OUT_SPEAKER_WSA] = "wsa-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]361 [SND_DEVICE_OUT_SPEAKER_VBAT] = "vbat-speaker",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]362 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
363 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]364 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]365 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]366 [SND_DEVICE_OUT_LINE] = "line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]367 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]368 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]369 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
370 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]371 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
372 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]373 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = "wsa-voice-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]374 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "vbat-voice-speaker",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]375 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
376 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = "wsa-voice-speaker-2",
377 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "vbat-voice-speaker-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]378 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]379 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]380 [SND_DEVICE_OUT_HDMI] = "hdmi",
381 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]382 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
383 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]384 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]385 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]386 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
387 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]388 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
389 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
390 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]391 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]392 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]393 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
394 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]395 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
396 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
397 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
398 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
399 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
400 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
401 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
402 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
403 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]404 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]405 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]406 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
407 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]408 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]409#ifdef RECORD_PLAY_CONCURRENCY
410 [SND_DEVICE_OUT_VOIP_HANDSET] = "voip-handset",
411 [SND_DEVICE_OUT_VOIP_SPEAKER] = "voip-speaker",
412 [SND_DEVICE_OUT_VOIP_HEADPHONES] = "voip-headphones",
413#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]414
415 /* Capture sound devices */
416 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]417 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]418 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]419 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
420 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
421 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
422 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
423 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
424 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
425 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
426 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
427 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
428 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
429 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
430 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
431 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
432 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
433 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
434 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]435 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
436 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
437 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
438 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]439 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]440 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]441 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]442 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]443 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
444 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
445 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]446 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
447 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
448 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
449 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]450 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
451 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
452 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]453 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]454 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
455 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
456 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
457 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
458 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
459 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
460 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]461 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
462 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]463 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
464 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
465 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
466 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
467 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]468 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-fluence-dmic-handset",
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]469 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
470 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
471 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
472 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]473 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]474 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]475 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]476 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
477 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "voice-rec-dmic-ef",
478 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "three-mic",
479 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "quad-mic",
480 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]481};
482
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]483// Platform specific backend bit width table
484static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
485
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]486/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]487static int acdb_device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]488 [SND_DEVICE_NONE] = -1,
489 [SND_DEVICE_OUT_HANDSET] = 7,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]490 [SND_DEVICE_OUT_SPEAKER] = 14,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]491 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14,
492 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]493 [SND_DEVICE_OUT_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]494 [SND_DEVICE_OUT_SPEAKER_VBAT] = 135,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]495 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]496 [SND_DEVICE_OUT_LINE] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]497 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]498 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]499 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]500 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]501 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]502 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10,
503 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]504 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]505 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]506 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]507 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]508 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]509 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]510 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]511 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 135,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]512 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
513 [SND_DEVICE_OUT_HDMI] = 18,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]514 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]515 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
516 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]517 [SND_DEVICE_OUT_BT_SCO] = 22,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]518 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]519 [SND_DEVICE_OUT_BT_A2DP] = 20,
520 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]521 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
522 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
523 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]524 [SND_DEVICE_OUT_VOICE_TX] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]525 [SND_DEVICE_OUT_AFE_PROXY] = 0,
526 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]527 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]528 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 14,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]529 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
530 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
531 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
532 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
533 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
534 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
535 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]536 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
537 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]538 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]539 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
540 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]541 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]542#ifdef RECORD_PLAY_CONCURRENCY
543 [SND_DEVICE_OUT_VOIP_HANDSET] = 133,
544 [SND_DEVICE_OUT_VOIP_SPEAKER] = 132,
545 [SND_DEVICE_OUT_VOIP_HEADPHONES] = 134,
546#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]547
548 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]549 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]550 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
551 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
552 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
553 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
554 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
555 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
556 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
557 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
558 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
559 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
560 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
561 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
562 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
563 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
564 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]565 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]566 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]567 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
568 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
569 [SND_DEVICE_IN_HDMI_MIC] = 4,
570 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]571 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]572 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]573 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]574 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
575 [SND_DEVICE_IN_VOICE_DMIC] = 41,
576 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
577 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]578 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
579 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
580 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]581 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
582 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
583 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
584 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]585 [SND_DEVICE_IN_VOICE_RX] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]586 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
587 [SND_DEVICE_IN_CAPTURE_FM] = 0,
588 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
589 [SND_DEVICE_IN_QUAD_MIC] = 46,
590 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
591 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
592 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]593 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
594 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]595 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
596 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
597 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
598 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
599 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Venkata Narendra Kumar Gutta9bb5af62015-06-05 11:53:06 +0530[diff] [blame]600 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]601 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
602 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
603 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
604 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]605 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
606 [SND_DEVICE_IN_HANDSET_TMIC] = 125, /* for 3mic recording with fluence */
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]607 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]608 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
609 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
610 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
611 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
612 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]613};
614
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]615struct name_to_index {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]616 char name[100];
617 unsigned int index;
618};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]619
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]620#define TO_NAME_INDEX(X) #X, X
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]621
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]622/* Used to get index from parsed sting */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]623static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]624 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
625 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]626 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
627 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]628 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]629 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]630 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
631 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]632 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]633 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]634 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]635 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]636 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]637 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
638 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]639 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
640 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]641 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]642 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]643 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
644 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)},
645 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]646 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]647 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]648 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
649 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]650 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
651 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]652 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
653 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]654 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
655 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]656 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
657 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
658 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]659 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]660 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
661 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]662 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]663 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
664 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
665 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
666 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
667 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
668 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
669 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
670 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
671 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]672 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]673 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]674 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
675 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]676 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]677#ifdef RECORD_PLAY_CONCURRENCY
678 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
679 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
680 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
681#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]682 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]683 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]684 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
685 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
686 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
687 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
688 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
689 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
690 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
691 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
692 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
693 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
694 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
695 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
696 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
697 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
698 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
699 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
700 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
701 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
702 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
703 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
704 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]705 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]706 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]707 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]708 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
709 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
710 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
711 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
712 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
713 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
714 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
715 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
716 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
717 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
718 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]719 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]720 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
721 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
722 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
723 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
724 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
725 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
726 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]727 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
728 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]729 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]730 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
731 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
732 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
733 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
734 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]735 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
736 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
737 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
738 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]739 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
740 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]741 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]742 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
743 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
744 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
745 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
746 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]747};
748
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]749static char * backend_tag_table[SND_DEVICE_MAX] = {0};
750static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]751
752static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
753 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
754 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
755 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
756 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]757 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
758 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
759 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
760 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
761 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
762 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
763 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
764 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]765 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]766 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]767 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
768 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
769 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
770 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]771 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
772 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
773 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
774 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
775 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
776 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]777 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
778 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]779 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
780 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
781 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
782 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]783 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]784 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_EXT_DISP_SILENCE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]785};
786
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]787#define NO_COLS 2
788static int msm_be_id_array_len;
789static int (*msm_device_to_be_id)[];
790
791/* Below table lists output device to BE_ID mapping*/
792/* Update the table based on the board configuration*/
793
794static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
795 {AUDIO_DEVICE_OUT_EARPIECE , 34},
796 {AUDIO_DEVICE_OUT_SPEAKER , 34},
797 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
798 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
799 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
800 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
801 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
802 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
803 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
804 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
805 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
806 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
807 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
808 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
809 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
810 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
811 {AUDIO_DEVICE_OUT_PROXY , 9},
812 {AUDIO_DEVICE_OUT_FM , 7},
813 {AUDIO_DEVICE_OUT_FM_TX , 8},
814 {AUDIO_DEVICE_OUT_ALL , -1},
815 {AUDIO_DEVICE_NONE , -1},
816 {AUDIO_DEVICE_OUT_DEFAULT , -1},
817};
818
819static int msm_device_to_be_id_external_codec [][NO_COLS] = {
820 {AUDIO_DEVICE_OUT_EARPIECE , 2},
821 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]822 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
823 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]824 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
825 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
826 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
827 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
828 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
829 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
830 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
831 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
832 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
833 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
834 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
835 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
836 {AUDIO_DEVICE_OUT_PROXY , 9},
837 {AUDIO_DEVICE_OUT_FM , 7},
838 {AUDIO_DEVICE_OUT_FM_TX , 8},
839 {AUDIO_DEVICE_OUT_ALL , -1},
840 {AUDIO_DEVICE_NONE , -1},
841 {AUDIO_DEVICE_OUT_DEFAULT , -1},
842};
843
844
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]845#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]846#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]847#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]848#define ULL_PLATFORM_DELAY (6*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]849
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]850static void update_codec_type(const char *snd_card_name) {
851
852 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
853 sizeof("msm8939-tapan-snd-card")) ||
854 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]855 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]856 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]857 sizeof("msm8939-tomtom9330-snd-card")) ||
858 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]859 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]860 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
861 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]862 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
863 sizeof("msm8952-tasha-snd-card")) ||
864 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
865 sizeof("msm8952-tashalite-snd-card")) ||
866 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]867 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]868 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]869 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]870 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
871 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]872 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]873 sizeof("msm8976-tasha-skun-snd-card")) ||
874 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
875 sizeof("msm8937-tasha-snd-card")) ||
876 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
877 sizeof("msm8937-tashalite-snd-card")) ||
878 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
879 sizeof("msm8953-tasha-snd-card")) ||
880 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]881 sizeof("msm8953-tashalite-snd-card")) ||
882 !strncmp(snd_card_name, "msmfalcon-tasha-snd-card",
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]883 sizeof("msmfalcon-tasha-snd-card")) ||
884 !strncmp(snd_card_name, "apq8009-tashalite-snd-card",
885 sizeof("apq8009-tashalite-snd-card")) ||
886 !strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame^]887 sizeof("mdm9607-tomtom-i2s-snd-card")) ||
888 !strncmp(snd_card_name, "msmfalcon-tashalite-snd-card",
889 sizeof("msmfalcon-tashalite-snd-card")) ||
890 !strncmp(snd_card_name, "msmfalcon-tavil-snd-card",
891 sizeof("msmfalcon-tavil-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]892 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]893 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
894 is_external_codec = true;
895 }
896}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]897static void query_platform(const char *snd_card_name,
898 char *mixer_xml_path)
899{
900 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
901 sizeof("msm8x16-snd-card-mtp"))) {
902 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
903 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]904
905 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
906 msm_be_id_array_len =
907 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
908
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]909 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
910 sizeof("msm8x16-snd-card-sbc"))) {
911 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
912 sizeof(mixer_xml_path));
913
914 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
915 msm_be_id_array_len =
916 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
917
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]918 } else if (!strncmp(snd_card_name, "msm8x16-skuh-snd-card",
919 sizeof("msm8x16-skuh-snd-card"))) {
920 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
921 sizeof(MIXER_XML_PATH_QRD_SKUH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]922
923 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
924 msm_be_id_array_len =
925 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
926
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]927 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
928 sizeof("msm8x16-skui-snd-card"))) {
929 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
930 sizeof(MIXER_XML_PATH_QRD_SKUI));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]931
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
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]936 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
937 sizeof("msm8x16-skuhf-snd-card"))) {
938 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
939 sizeof(MIXER_XML_PATH_QRD_SKUHF));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[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]);
944
Walter Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]945 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]946 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]947 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
948 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]949
950 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
951 msm_be_id_array_len =
952 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
953
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]954 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
955 sizeof("msm8939-snd-card-skuk"))) {
956 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
957 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]958 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
959 msm_be_id_array_len =
960 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
961
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]962 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
963 sizeof("msm8939-tapan-snd-card"))) {
964 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
965 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]966 msm_device_to_be_id = msm_device_to_be_id_external_codec;
967 msm_be_id_array_len =
968 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
969
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]970 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
971 sizeof("msm8939-tapan9302-snd-card"))) {
972 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
973 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]974
975 msm_device_to_be_id = msm_device_to_be_id_external_codec;
976 msm_be_id_array_len =
977 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
978
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]979 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
980 sizeof("msm8939-tomtom9330-snd-card"))) {
981 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
982 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]983 msm_device_to_be_id = msm_device_to_be_id_external_codec;
984 msm_be_id_array_len =
985 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
986
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]987 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
988 sizeof("msm8976-tasha-snd-card"))) {
989 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
990 sizeof(MIXER_XML_PATH_WCD9335));
991 msm_device_to_be_id = msm_device_to_be_id_external_codec;
992 msm_be_id_array_len =
993 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
994
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]995 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
996 sizeof("msm8976-tashalite-snd-card"))) {
997 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
998 MAX_MIXER_XML_PATH);
999 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1000 msm_be_id_array_len =
1001 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1002
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1003 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
1004 sizeof("msm8976-tasha-skun-snd-card"))) {
1005 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
1006 sizeof(MIXER_XML_PATH_SKUN));
1007 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1008 msm_be_id_array_len =
1009 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1010
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1011 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
1012 sizeof("msm8909-skua-snd-card"))) {
1013 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
1014 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1015 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1016 msm_be_id_array_len =
1017 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]1018
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1019 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
1020 sizeof("msm8909-skuc-snd-card"))) {
1021 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
1022 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1023 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1024 msm_be_id_array_len =
1025 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1026
1027 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
1028 sizeof("msm8909-pm8916-snd-card"))) {
1029 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
1030 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1031
1032 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1033 msm_be_id_array_len =
1034 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]1035
1036 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
1037 sizeof("msm8909-skue-snd-card"))) {
1038 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
1039 sizeof(MIXER_XML_PATH_SKUE));
1040 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1041 msm_be_id_array_len =
1042 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1043
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]1044 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
1045 sizeof("msm8939-snd-card-skul"))) {
1046 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
1047 sizeof(MIXER_XML_PATH_SKUL));
1048 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1049 msm_be_id_array_len =
1050 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]1051 } else if (!strncmp(snd_card_name, "msm8952-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1052 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1053 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1054 sizeof(MIXER_XML_PATH_MTP));
1055 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1056 msm_be_id_array_len =
1057 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1058 } else if (!strncmp(snd_card_name, "msm8952-tomtom-snd-card",
1059 sizeof("msm8952-tomtom-snd-card"))) {
1060 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1061 sizeof(MIXER_XML_PATH_WCD9330));
1062 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1063 msm_be_id_array_len =
1064 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Xiaojun Sang68b39442015-09-23 16:29:43 +0800[diff] [blame]1065 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
1066 sizeof("msm8952-sku1-snd-card"))) {
1067 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1068 sizeof(MIXER_XML_PATH_SKU1));
1069 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1070 msm_be_id_array_len =
1071 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1072 } else if (!strncmp(snd_card_name, "msm8952-sku2-snd-card",
1073 sizeof("msm8952-sku2-snd-card"))) {
1074 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1075 sizeof(MIXER_XML_PATH_SKU2));
1076 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1077 msm_be_id_array_len =
1078 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]1079 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1080 sizeof("msm8953-sku3-tasha-snd-card"))) {
1081 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
1082 sizeof(MIXER_XML_PATH_SKU3));
1083 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1084 msm_be_id_array_len =
1085 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]1086 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1087 sizeof("msm8952-skum-snd-card"))) {
1088 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
1089 sizeof(MIXER_XML_PATH_SKUM));
1090 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1091 msm_be_id_array_len =
1092 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]1093 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1094 sizeof("msm8952-tasha-snd-card"))) {
1095 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1096 sizeof(MIXER_XML_PATH_WCD9335));
1097 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1098 msm_be_id_array_len =
1099 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]1100
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1101 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1102 sizeof("msm8952-tashalite-snd-card"))) {
1103 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1104 MAX_MIXER_XML_PATH);
1105 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1106 msm_be_id_array_len =
1107 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]1108 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1109 sizeof("msm8976-skun-snd-card"))) {
1110 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1111 sizeof(MIXER_XML_PATH_SKUN_CAJON));
1112 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1113 msm_be_id_array_len =
1114 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]1115
1116 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1117 sizeof("msm8937-snd-card-mtp"))) {
1118 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1119 sizeof(MIXER_XML_PATH_MTP));
1120 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1121 msm_be_id_array_len =
1122 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1123 } else if (!strncmp(snd_card_name, "msm8937-tasha-snd-card",
1124 sizeof("msm8937-tasha-snd-card"))) {
1125 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1126 sizeof(MIXER_XML_PATH_WCD9335));
1127 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1128 msm_be_id_array_len =
1129 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1130 } else if (!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1131 sizeof("msm8937-tashalite-snd-card"))) {
1132 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1133 MAX_MIXER_XML_PATH);
1134 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1135 msm_be_id_array_len =
1136 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1137 } else if (!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1138 sizeof("msm8953-snd-card-mtp"))) {
1139 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1140 sizeof(MIXER_XML_PATH_MTP));
1141 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1142 msm_be_id_array_len =
1143 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1144 } else if (!strncmp(snd_card_name, "msm8953-tasha-snd-card",
1145 sizeof("msm8953-tasha-snd-card"))) {
1146 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1147 sizeof(MIXER_XML_PATH_WCD9335));
1148 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1149 msm_be_id_array_len =
1150 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1151 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1152 sizeof("msm8937-tashalite-snd-card"))) {
1153 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1154 MAX_MIXER_XML_PATH);
1155 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1156 msm_be_id_array_len =
1157 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Meng Wangc5274502016-04-12 16:20:41 +0800[diff] [blame]1158 } else if (!strncmp(snd_card_name, "msm8917-tmo-snd-card",
1159 sizeof("msm8917-tmo-snd-card"))) {
1160 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1161 MAX_MIXER_XML_PATH);
1162 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1163 msm_be_id_array_len =
1164 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1165 } else if (!strncmp(snd_card_name, "msm8917-sku5-snd-card",
1166 sizeof("msm8917-sku5-snd-card"))) {
1167 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1168 MAX_MIXER_XML_PATH);
1169 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1170 msm_be_id_array_len =
1171 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1172 } else if (!strncmp(snd_card_name, "msm8940-sku6-snd-card",
1173 sizeof("msm8940-sku6-snd-card"))) {
1174 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1175 MAX_MIXER_XML_PATH);
1176 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1177 msm_be_id_array_len =
1178 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame^]1179 } else if (!strncmp(snd_card_name, "msmfalcon-snd-card",
1180 sizeof("msmfalcon-snd-card"))) {
1181 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1182 MAX_MIXER_XML_PATH);
1183 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1184 msm_be_id_array_len =
1185 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1186 } else if (!strncmp(snd_card_name, "msmfalcon-snd-card-mtp",
1187 sizeof("msmfalcon-snd-card-mtp"))) {
1188 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1189 MAX_MIXER_XML_PATH);
1190 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1191 msm_be_id_array_len =
1192 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1193 } else if (!strncmp(snd_card_name, "msmfalcon-tasha-snd-card",
1194 sizeof("msmfalcon-tasha-snd-card"))) {
1195 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1196 sizeof(MIXER_XML_PATH_WCD9335));
1197 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1198 msm_be_id_array_len =
1199 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame^]1200 } else if (!strncmp(snd_card_name, "msmfalcon-tashalite-snd-card",
1201 sizeof("msmfalcon-tashalite-snd-card"))) {
1202 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1203 sizeof(MIXER_XML_PATH_WCD9326));
1204 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1205 msm_be_id_array_len =
1206 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1207 } else if (!strncmp(snd_card_name, "msmfalcon-tavil-snd-card",
1208 sizeof("msmfalcon-tavil-snd-card"))) {
1209 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9340,
1210 sizeof(MIXER_XML_PATH_WCD9340));
1211 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1212 msm_be_id_array_len =
1213 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Xiaojun Sangc30f0282016-07-18 11:22:09 +0800[diff] [blame]1214 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1215 sizeof("msm8920-sku7-snd-card"))) {
1216 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1217 MAX_MIXER_XML_PATH);
1218 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1219 msm_be_id_array_len =
1220 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1221 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1222 sizeof("apq8009-tashalite-snd-card"))) {
1223 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
1224 MAX_MIXER_XML_PATH);
1225 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1226 msm_be_id_array_len =
1227 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1228 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1229 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1230 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1231 sizeof(MIXER_XML_PATH_WCD9330_I2S));
1232 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1233 msm_be_id_array_len =
1234 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1235 } else {
1236 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1237 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1238
1239 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1240 msm_be_id_array_len =
1241 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1242
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1243 }
1244}
1245
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1246void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1247 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1248{
1249 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1250
1251 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1252 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1253 audio_route_reset_and_update_path(adev->audio_route,
1254 my_data->ec_ref_mixer_path);
1255 }
1256
1257 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1258 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1259 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1260 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1261 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1262 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1263 sizeof(my_data->ec_ref_mixer_path));
1264 else
1265 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1266 sizeof(my_data->ec_ref_mixer_path));
1267
1268
1269 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1270 audio_route_apply_and_update_path(adev->audio_route,
1271 my_data->ec_ref_mixer_path);
1272 }
1273}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1274void platform_set_gsm_mode(void *platform, bool enable)
1275{
1276 struct platform_data *my_data = (struct platform_data *)platform;
1277 struct audio_device *adev = my_data->adev;
1278
1279 if (my_data->gsm_mode_enabled) {
1280 my_data->gsm_mode_enabled = false;
1281 ALOGV("%s: disabling gsm mode", __func__);
1282 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1283 }
1284
1285 if (enable) {
1286 my_data->gsm_mode_enabled = true;
1287 ALOGD("%s: enabling gsm mode", __func__);
1288 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1289 }
1290}
1291
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1292void close_csd_client(struct csd_data *csd)
1293{
1294 if (csd != NULL) {
1295 csd->deinit();
1296 dlclose(csd->csd_client);
1297 free(csd);
1298 csd = NULL;
1299 }
1300}
1301
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1302
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1303static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1304{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1305 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1306 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1307 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1308
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1309 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1310 backend_tag_table[dev] = NULL;
1311 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1312 }
1313 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1314 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1315 }
1316
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1317 // To overwrite these go to the audio_platform_info.xml file.
1318 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1319 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1320 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1321 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("bt-sco-wb");
1322 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1323 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1324 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1325 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1326 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1327 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("speaker-and-display-port");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1328 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1329 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1330 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1331 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
1332 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1333 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1334 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1335 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1336 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1337 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1338 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1339 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1340 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1341 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("vbat-voice-speaker-2");
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]1342 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1343 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("speaker-and-bt-a2dp");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1344
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1345 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1346 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1347 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI_RX");
1348 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI_RX");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1349 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT_RX");
1350 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1351 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1352 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1353 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = strdup("SLIMBUS_0_RX-and-USB_AUDIO_RX");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1354 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("AFE_PCM_RX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1355
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1356 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1357 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1358 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]1359 count++) {
1360
1361 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1362 strlen(dsp_only_decoders_mime[count]))) {
1363
1364 if(property_get_bool("use.qti.sw.alac.decoder", false)) {
1365 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1366 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1367 }
1368 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1369 strlen(dsp_only_decoders_mime[count]))) {
1370
1371 if(property_get_bool("use.qti.sw.ape.decoder", false)) {
1372 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1373 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1374 }
1375 }
1376 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1377}
1378
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1379void get_cvd_version(char *cvd_version, struct audio_device *adev)
1380{
1381 struct mixer_ctl *ctl;
1382 int count;
1383 int ret = 0;
1384
1385 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1386 if (!ctl) {
1387 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1388 goto done;
1389 }
1390 mixer_ctl_update(ctl);
1391
1392 count = mixer_ctl_get_num_values(ctl);
1393 if (count > MAX_CVD_VERSION_STRING_SIZE)
1394 count = MAX_CVD_VERSION_STRING_SIZE;
1395
1396 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1397 if (ret != 0) {
1398 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1399 goto done;
1400 }
1401
1402done:
1403 return;
1404}
1405
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1406static int hw_util_open(int card_no)
1407{
1408 int fd = -1;
1409 char dev_name[256];
1410
1411 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1412 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1413 ALOGD("%s Opening device %s\n", __func__, dev_name);
1414 fd = open(dev_name, O_WRONLY);
1415 if (fd < 0) {
1416 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1417 return fd;
1418 }
1419 ALOGD("%s success", __func__);
1420 return fd;
1421}
1422
1423struct param_data {
1424 int use_case;
1425 int acdb_id;
1426 int get_size;
1427 int buff_size;
1428 int data_size;
1429 void *buff;
1430};
1431
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1432static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1433{
1434 int ret = 0;
1435 struct mixer_ctl *ctl;
1436 uint16_t vbat_adc_data[2];
1437 struct platform_data *my_data = plat_data;
1438 struct audio_device *adev = my_data->adev;
1439
1440 const char *mixer_ctl_name = "Vbat ADC data";
1441
1442 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1443 if (!ctl) {
1444 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1445 __func__, mixer_ctl_name);
1446 ret = -EINVAL;
1447 goto done;
1448 }
1449
1450 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1451 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1452
1453 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1454 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1455
1456 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1457
1458done:
1459 return ret;
1460}
1461
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1462static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1463 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1464{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1465 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1466
1467 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1468 struct wcdcal_ioctl_buffer codec_buffer;
1469 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1470 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1471
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1472 /* MAD calibration is handled by sound trigger HAL, skip here */
1473 if (type == WCD9XXX_MAD_CAL)
1474 continue;
1475
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1476 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1477 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1478 if (ret < 0)
1479 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1480 }
1481
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1482 calib.get_size = 1;
1483 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1484 &calib);
1485 if (ret < 0) {
1486 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1487 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1488 }
1489 calib.get_size = 0;
1490 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1491 if(calib.buff == NULL) {
1492 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1493 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1494 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1495 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1496 ret = acdb_loader_get_calibration(cal_name_info[type],
1497 sizeof(struct param_data), &calib);
1498 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1499 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1500 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1501 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1502 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1503 }
1504 codec_buffer.buffer = calib.buff;
1505 codec_buffer.size = calib.data_size;
1506 codec_buffer.cal_type = type;
1507 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1508 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1509 cal_name_info[type], errno, codec_buffer.size);
1510 ALOGD("%s cal sent for %s calib.size=%d"
1511 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1512 free(calib.buff);
1513 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1514}
1515
1516static void audio_hwdep_send_cal(struct platform_data *plat_data)
1517{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1518 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1519
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1520 if (fd < 0)
1521 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1522 if (fd == -1) {
1523 ALOGE("%s error open\n", __func__);
1524 return;
1525 }
1526
1527 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1528 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1529
1530 if (acdb_loader_get_calibration == NULL) {
1531 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1532 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1533 if (fd >= 0) {
1534 close(fd);
1535 plat_data->hw_dep_fd = -1;
1536 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1537 return;
1538 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1539
1540 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1541 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1542}
1543
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1544const char * get_snd_card_name_for_acdb_loader(const char *snd_card_name) {
1545
1546 if(snd_card_name == NULL)
1547 return NULL;
1548
1549 // Both tasha & tasha-lite uses tasha ACDB files
1550 // simulate sound card name for tasha lite, so that
1551 // ACDB module loads tasha ACDB files for tasha lite
1552 if(!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1553 sizeof("msm8976-tashalite-snd-card"))) {
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1554 ALOGD("using tasha ACDB files for tasha-lite");
1555 return "msm8976-tasha-snd-card";
1556 }
1557
1558 if(!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1559 sizeof("msm8952-tashalite-snd-card"))) {
1560 ALOGD("using tasha ACDB files for tasha-lite");
1561 return "msm8952-tasha-snd-card";
1562 }
1563
1564 if(!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1565 sizeof("msm8937-tashalite-snd-card"))) {
1566 ALOGD("using tasha ACDB files for tasha-lite");
1567 return "msm8937-tasha-snd-card";
1568 }
1569
1570 if(!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1571 sizeof("msm8953-tashalite-snd-card"))) {
1572 ALOGD("using tasha ACDB files for tasha-lite");
1573 return "msm8953-tasha-snd-card";
1574 }
1575
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame^]1576 if(!strncmp(snd_card_name, "msmfalcon-tashalite-snd-card",
1577 sizeof("msmfalcon-tashalite-snd-card"))) {
1578 ALOGD("using tasha ACDB files for tasha-lite");
1579 return "msmfalcon-tasha-snd-card";
1580 }
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1581 return snd_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1582}
1583
1584
1585int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1586{
1587 struct platform_data *my_data = (struct platform_data *)platform;
1588 char *cvd_version = NULL;
1589 int key = 0;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1590 const char *snd_card_name, *acdb_snd_card_name;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1591 int result;
1592 char value[PROPERTY_VALUE_MAX];
1593 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1594 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1595 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1596 return -1;
1597 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1598 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1599 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1600
1601 property_get("audio.ds1.metainfo.key",value,"0");
1602 key = atoi(value);
1603 snd_card_name = mixer_get_name(my_data->adev->mixer);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1604 acdb_snd_card_name = get_snd_card_name_for_acdb_loader(snd_card_name);
1605
1606 result = my_data->acdb_init(acdb_snd_card_name, cvd_version, key);
1607
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1608 /* Save these variables in platform_data. These will be used
1609 while reloading ACDB files during run time. */
1610 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
1611 strlcpy(my_data->snd_card_name, acdb_snd_card_name,
1612 MAX_SND_CARD_STRING_SIZE);
1613 my_data->metainfo_key = key;
1614
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1615 if (cvd_version)
1616 free(cvd_version);
1617 if (!result) {
1618 my_data->is_acdb_initialized = true;
1619 ALOGD("ACDB initialized");
1620 audio_hwdep_send_cal(my_data);
1621 } else {
1622 my_data->is_acdb_initialized = false;
1623 ALOGD("ACDB initialization failed");
1624 }
1625 return result;
1626}
1627
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1628#define MAX_PATH (256)
1629#define THERMAL_SYSFS "/sys/class/thermal"
1630#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
1631#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
1632
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1633static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
1634 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1635{
1636 DIR *tdir = NULL;
1637 struct dirent *tdirent = NULL;
1638 int tzn = 0;
1639 char name[MAX_PATH] = {0};
1640 char cwd[MAX_PATH] = {0};
1641 char file[10] = "wsa";
1642 bool found = false;
1643 int wsa_count = 0;
1644
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame^]1645 /* SL/SH hardware always has wsa by default, no need to add wsa */
1646 if(!strncmp(snd_card_name, "msmfalcon", strlen("msmfalcon"))) {
1647 ALOGD(" Ignore WSA extension for msm falcon varients");
1648 return false;
1649 }
1650
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1651 if (!getcwd(cwd, sizeof(cwd)))
1652 return false;
1653
1654 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
1655 otherwise */
1656 tdir = opendir(THERMAL_SYSFS);
1657 if (!tdir) {
1658 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
1659 return false;
1660 }
1661
1662 while ((tdirent = readdir(tdir))) {
1663 char buf[50];
1664 struct dirent *tzdirent;
1665 DIR *tzdir = NULL;
1666
1667 tzdir = opendir(tdirent->d_name);
1668 if (!tzdir)
1669 continue;
1670 while ((tzdirent = readdir(tzdir))) {
1671 if (strcmp(tzdirent->d_name, "type"))
1672 continue;
1673 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
1674 ALOGD("Opening %s\n", name);
1675 read_line_from_file(name, buf, sizeof(buf));
1676 if (strstr(buf, file)) {
1677 wsa_count++;
1678 /*We support max only two WSA speakers*/
1679 if (wsa_count == 2)
1680 break;
1681 }
1682 tzn++;
1683 }
1684 closedir(tzdir);
1685 }
1686 if (wsa_count > 0){
1687 ALOGD("Found %d WSA present on the platform", wsa_count);
1688 found = true;
1689 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1690
1691 /* update wsa combo supported flag based on sound card name */
1692 /* wsa combo flag needs to be set to true only for hardware
1693 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1694 *is_wsa_combo_supported = false;
1695 if(snd_card_name) {
1696 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1697 sizeof("msm8953-snd-card-mtp")) ||
1698 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1699 sizeof("msm8952-skum-snd-card"))))) {
1700 *is_wsa_combo_supported = true;
1701 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1702 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1703 }
1704 closedir(tdir);
1705 chdir(cwd); /* Restore current working dir */
1706 return found;
1707}
1708
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1709static void get_source_mic_type(struct platform_data * my_data)
1710{
1711 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
1712 switch (my_data->max_mic_count) {
1713 case 4:
1714 my_data->source_mic_type |= SOURCE_QUAD_MIC;
1715 case 3:
1716 my_data->source_mic_type |= SOURCE_THREE_MIC;;
1717 case 2:
1718 my_data->source_mic_type |= SOURCE_DUAL_MIC;
1719 case 1:
1720 my_data->source_mic_type |= SOURCE_MONO_MIC;
1721 break;
1722 default:
1723 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
1724 __func__, my_data->max_mic_count);
1725 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
1726 break;
1727 }
1728}
1729
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1730void *platform_init(struct audio_device *adev)
1731{
1732 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1733 struct platform_data *my_data = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1734 int retry_num = 0, snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1735 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1736 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]1737 const char *mixer_ctl_name = "Set HPX ActiveBe";
1738 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]1739 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1740 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1741 bool is_wsa_combo_supported = false;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]1742
1743 my_data = calloc(1, sizeof(struct platform_data));
1744
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]1745 if (!my_data) {
1746 ALOGE("failed to allocate platform data");
1747 return NULL;
1748 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1749
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1750 while (snd_card_num < MAX_SND_CARD) {
1751 adev->mixer = mixer_open(snd_card_num);
1752
1753 while (!adev->mixer && retry_num < RETRY_NUMBER) {
1754 usleep(RETRY_US);
1755 adev->mixer = mixer_open(snd_card_num);
1756 retry_num++;
1757 }
1758
1759 if (!adev->mixer) {
1760 ALOGE("%s: Unable to open the mixer card: %d", __func__,
1761 snd_card_num);
1762 retry_num = 0;
1763 snd_card_num++;
1764 continue;
1765 }
1766
1767 snd_card_name = mixer_get_name(adev->mixer);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]1768 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1769
1770 my_data->hw_info = hw_info_init(snd_card_name);
1771 if (!my_data->hw_info) {
1772 ALOGE("%s: Failed to init hardware info", __func__);
1773 } else {
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1774 query_platform(snd_card_name, mixer_xml_path);
1775 ALOGD("%s: mixer path file is %s", __func__,
1776 mixer_xml_path);
1777 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
1778 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1779 adev->audio_route = audio_route_init(snd_card_num,
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1780 mixer_xml_path);
1781 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1782 if (!adev->audio_route) {
1783 ALOGE("%s: Failed to init audio route controls, aborting.",
1784 __func__);
1785 free(my_data);
Mingming Yindda29e62015-12-02 18:02:28 -0800[diff] [blame]1786 mixer_close(adev->mixer);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1787 return NULL;
1788 }
1789 adev->snd_card = snd_card_num;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1790 update_codec_type(snd_card_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1791 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
1792 break;
1793 }
1794 retry_num = 0;
1795 snd_card_num++;
Mingming Yindda29e62015-12-02 18:02:28 -0800[diff] [blame]1796 mixer_close(adev->mixer);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1797 }
1798
1799 if (snd_card_num >= MAX_SND_CARD) {
1800 ALOGE("%s: Unable to find correct sound card, aborting.", __func__);
1801 free(my_data);
1802 return NULL;
1803 }
1804
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1805 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1806 my_data->fluence_in_spkr_mode = false;
1807 my_data->fluence_in_voice_call = false;
1808 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1809 my_data->fluence_in_audio_rec = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1810 my_data->external_spk_1 = false;
1811 my_data->external_spk_2 = false;
1812 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1813 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]1814 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]1815 my_data->slowtalk = false;
1816 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1817 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1818 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]1819 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1820 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1821 my_data->mono_speaker = SPKR_1;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1822
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]1823 property_get("ro.qc.sdk.audio.fluencetype", my_data->fluence_cap, "");
1824 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1825 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]1826 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1827 my_data->fluence_type = FLUENCE_DUAL_MIC;
1828 } else {
1829 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1830 }
1831
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1832 if (my_data->fluence_type != FLUENCE_NONE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1833 property_get("persist.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1834 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1835 my_data->fluence_in_voice_call = true;
1836 }
1837
1838 property_get("persist.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1839 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1840 my_data->fluence_in_voice_rec = true;
1841 }
1842
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1843 property_get("persist.audio.fluence.audiorec",value,"");
1844 if (!strncmp("true", value, sizeof("true"))) {
1845 my_data->fluence_in_audio_rec = true;
1846 }
1847
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1848 property_get("persist.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1849 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1850 my_data->fluence_in_spkr_mode = true;
1851 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]1852
1853 property_get("persist.audio.fluence.mode",value,"");
1854 if (!strncmp("broadside", value, sizeof("broadside"))) {
1855 my_data->fluence_mode = FLUENCE_BROADSIDE;
1856 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1857 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1858
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1859 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]1860 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
1861 /*Default ACDB ID for wsa speaker is that for mono*/
1862 if (wsaCount == 2) {
1863 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
1864 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
1865 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1866
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1867 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]1868
1869 if (is_wsa_combo_supported)
1870 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
1871
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1872 }
1873
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]1874 property_get("persist.audio.FFSP.enable", ffspEnable, "");
1875 if (!strncmp("true", ffspEnable, sizeof("true"))) {
1876 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]1877 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]1878 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
1879 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
1880 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
1881 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]1882
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1883 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
1884 bool ret = false;
1885 ret = audio_extn_can_use_vbat();
1886 if (ret)
1887 my_data->is_vbat_speaker = true;
1888
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]1889 /*
1890 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
1891 * enable hifi audio by default for external codec targets
1892 */
1893 ret = audio_extn_is_hifi_audio_supported();
1894 if (ret || is_external_codec)
1895 my_data->hifi_audio = true;
1896
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1897 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1898 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
1899 if (my_data->acdb_handle == NULL) {
1900 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
1901 } else {
1902 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
1903 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
1904 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1905 if (!my_data->acdb_deallocate)
1906 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
1907 __func__, LIB_ACDB_LOADER);
1908
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1909 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]1910 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1911 if (!my_data->acdb_send_audio_cal)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1912 ALOGE("%s: Could not find the symbol acdb_send_audio_cal from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1913 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1914
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1915 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
1916 "acdb_loader_set_audio_cal_v2");
1917 if (!my_data->acdb_set_audio_cal)
1918 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
1919 __func__, LIB_ACDB_LOADER);
1920
1921 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
1922 "acdb_loader_get_audio_cal_v2");
1923 if (!my_data->acdb_get_audio_cal)
1924 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
1925 __func__, LIB_ACDB_LOADER);
1926
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1927 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
1928 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1929 if (!my_data->acdb_send_voice_cal)
1930 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
1931 __func__, LIB_ACDB_LOADER);
1932
1933 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
1934 "acdb_loader_reload_vocvoltable");
1935 if (!my_data->acdb_reload_vocvoltable)
1936 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
1937 __func__, LIB_ACDB_LOADER);
1938
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]1939 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
1940 my_data->acdb_handle,
1941 "acdb_loader_get_default_app_type");
1942 if (!my_data->acdb_get_default_app_type)
1943 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
1944 __func__, LIB_ACDB_LOADER);
1945
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]1946 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
1947 my_data->acdb_handle,
1948 "acdb_loader_send_common_custom_topology");
1949 if (!my_data->acdb_send_common_top)
1950 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
1951 __func__, LIB_ACDB_LOADER);
1952
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1953 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
1954 my_data->acdb_handle,
1955 "acdb_loader_set_codec_data");
1956 if (!my_data->acdb_set_codec_data)
1957 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
1958 __func__, LIB_ACDB_LOADER);
1959
1960
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1961 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1962 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1963 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1964 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1965 goto acdb_init_fail;
1966 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1967
1968 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
1969 "acdb_loader_reload_acdb_files");
1970 if (my_data->acdb_reload == NULL) {
1971 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
1972 goto acdb_init_fail;
1973 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1974 platform_acdb_init(my_data);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1975 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1976 audio_extn_pm_vote();
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1977
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]1978 /* Configure active back end for HPX*/
1979 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1980 if (ctl) {
1981 ALOGE(" sending HPX Active BE information ");
1982 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]1983 }
1984
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1985acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1986
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1987 set_platform_defaults(my_data);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1988
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]1989 /* Initialize ACDB and PCM ID's */
1990 if (is_external_codec)
Ravi Kumar Alamanda14b0f2d2015-06-28 21:04:09 -0700[diff] [blame]1991 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data);
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]1992 else
Ravi Kumar Alamanda14b0f2d2015-06-28 21:04:09 -0700[diff] [blame]1993 platform_info_init(PLATFORM_INFO_XML_PATH, my_data);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1994
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1995 /* obtain source mic type from max mic count*/
1996 get_source_mic_type(my_data);
1997 ALOGD("%s: Fluence_Type(%d) max_mic_count(%d) mic_type(0x%x) fluence_in_voice_call(%d)"
1998 " fluence_in_voice_rec(%d) fluence_in_spkr_mode(%d) ",
1999 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2000 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
2001 my_data->fluence_in_spkr_mode);
2002
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2003 /* init usb */
2004 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2005
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2006 /*init a2dp*/
2007 audio_extn_a2dp_init(adev);
2008
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2009 /* Read one time ssr property */
2010 audio_extn_ssr_update_enabled();
2011 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2012
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2013 /* init dap hal */
2014 audio_extn_dap_hal_init(adev->snd_card);
2015
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2016 audio_extn_dolby_set_license(adev);
2017
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2018 /* init audio device arbitration */
2019 audio_extn_dev_arbi_init();
2020
2021 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2022
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame^]2023 default_rx_backend = strdup("SLIMBUS_0_RX");
2024
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2025 /* initialize backend config */
2026 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2027 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2028 if (idx == HEADPHONE_44_1_BACKEND)
2029 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2030 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2031 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2032 if (idx > MAX_RX_CODEC_BACKENDS)
2033 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2034 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2035 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2036 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2037 }
2038
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2039 if (is_external_codec) {
2040 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2041 strdup("SLIM_0_RX Format");
2042 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2043 strdup("SLIM_0_RX SampleRate");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2044
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame^]2045 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2046 strdup("SLIM_2_RX Format");
2047 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2048 strdup("SLIM_2_RX SampleRate");
2049
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2050 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2051 strdup("SLIM_5_RX Format");
2052 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2053 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2054
2055 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2056 strdup("SLIM_6_RX Format");
2057 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2058 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2059
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2060 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2061 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2062 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2063 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2064 } else {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame^]2065 if (!strncmp(snd_card_name, "msmfalcon", strlen("msmfalcon"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2066
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame^]2067 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2068 strdup("INT4_MI2S_RX Format");
2069 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2070 strdup("INT4_MI2S_RX SampleRate");
2071
2072 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2073 strdup("INT3_MI2S_TX Format");
2074 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2075 strdup("INT3_MI2S_TX SampleRate");
2076
2077 if (default_rx_backend)
2078 free(default_rx_backend);
2079 default_rx_backend = strdup("INT4_MI2S_RX");
2080
2081 } else {
2082 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2083 strdup("MI2S_RX Format");
2084 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2085 strdup("MI2S_RX SampleRate");
2086
2087 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2088 strdup("MI2S_TX Format");
2089 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2090 strdup("MI2S_TX SampleRate");
2091 }
2092 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2093 strdup("INT0_MI2S_RX Format");
2094 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2095 strdup("INT0_MI2S_RX SampleRate");
2096
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2097 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2098 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2099 strdup("USB_AUDIO_TX Format");
2100 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2101 strdup("USB_AUDIO_TX SampleRate");
2102 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2103 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2104
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2105 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2106 strdup("USB_AUDIO_RX Format");
2107 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2108 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2109 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2110 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2111
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2112 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2113 strdup("HDMI_RX Bit Format");
2114 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2115 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2116 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2117 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2118
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2119 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2120 strdup("Display Port RX Bit Format");
2121 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2122 strdup("Display Port RX SampleRate");
2123 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2124 strdup("Display Port RX Channels");
2125
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2126 ret = audio_extn_utils_get_codec_version(snd_card_name,
2127 my_data->adev->snd_card,
2128 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2129
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2130 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2131 /*
2132 * Native playback is enabled from the UI.
2133 */
2134 if(strstr(snd_card_name, "tasha")) {
2135 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2136 strstr(my_data->codec_version, "WCD9335_1_1")) {
2137 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2138 __func__);
2139 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2140 }
2141 } else {
2142 platform_set_native_support(NATIVE_AUDIO_MODE_INVALID);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2143 }
2144 }
2145
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]2146 if(strstr(snd_card_name, "tavil")) {
2147 ALOGD("%s:DSD playback is supported", __func__);
2148 my_data->is_dsd_supported = true;
2149 my_data->is_asrc_supported = true;
2150 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
2151 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2152 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2153 return my_data;
2154}
2155
2156void platform_deinit(void *platform)
2157{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2158 struct platform_data *my_data = (struct platform_data *)platform;
2159
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2160 if (my_data->edid_info) {
2161 free(my_data->edid_info);
2162 my_data->edid_info = NULL;
2163 }
2164
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2165 if (my_data->hw_dep_fd >= 0) {
2166 close(my_data->hw_dep_fd);
2167 my_data->hw_dep_fd = -1;
2168 }
2169
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame^]2170 if (default_rx_backend)
2171 free(default_rx_backend);
2172
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2173 hw_info_deinit(my_data->hw_info);
2174 close_csd_client(my_data->csd);
2175
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2176 int32_t dev;
2177 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2178 if (backend_tag_table[dev]) {
2179 free(backend_tag_table[dev]);
2180 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2181 }
2182 }
2183
2184 /* deinit audio device arbitration */
2185 audio_extn_dev_arbi_deinit();
2186
2187 if (my_data->edid_info) {
2188 free(my_data->edid_info);
2189 my_data->edid_info = NULL;
2190 }
2191
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2192 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2193 /* deinit usb */
2194 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2195 audio_extn_dap_hal_deinit();
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2196}
2197
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2198static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2199{
2200 struct platform_data *my_data = (struct platform_data *)platform;
2201 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2202 return my_data->is_acdb_initialized;
2203}
2204
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2205void platform_snd_card_update(void *platform, int snd_scard_state)
2206{
2207 struct platform_data *my_data = (struct platform_data *)platform;
2208
2209 if (snd_scard_state == SND_CARD_STATE_ONLINE) {
2210 if (!platform_is_acdb_initialized(my_data)) {
2211 if(platform_acdb_init(my_data))
2212 ALOGE("%s: acdb initialization is failed", __func__);
2213 } else if (my_data->acdb_send_common_top() < 0) {
2214 ALOGD("%s: acdb did not set common topology", __func__);
2215 }
2216 }
2217}
2218
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2219const char *platform_get_snd_device_name(snd_device_t snd_device)
2220{
2221 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2222 return device_table[snd_device];
2223 else
2224 return "";
2225}
2226
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2227int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2228 char *device_name)
2229{
2230 struct platform_data *my_data = (struct platform_data *)platform;
2231
2232 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2233 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2234 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
2235 } else {
2236 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2237 return -EINVAL;
2238 }
2239
2240 return 0;
2241}
2242
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2243void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2244 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2245{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2246 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2247 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2248 return;
2249 }
2250
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2251 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2252 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2253 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2254 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2255 return;
2256 }
2257
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2258 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2259
2260 if (suffix != NULL) {
2261 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2262 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
2263 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2264}
2265
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2266bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2267{
2268 bool result = true;
2269
2270 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2271 platform_get_snd_device_name(snd_device1),
2272 platform_get_snd_device_name(snd_device2));
2273
2274 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2275 ALOGE("%s: Invalid snd_device = %s", __func__,
2276 platform_get_snd_device_name(snd_device1));
2277 return false;
2278 }
2279 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2280 ALOGE("%s: Invalid snd_device = %s", __func__,
2281 platform_get_snd_device_name(snd_device2));
2282 return false;
2283 }
2284 const char * be_itf1 = hw_interface_table[snd_device1];
2285 const char * be_itf2 = hw_interface_table[snd_device2];
2286
2287 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2288 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2289 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame^]2290 } else if (NULL == be_itf1 && NULL != be_itf2 && (NULL == strstr(be_itf2, default_rx_backend))) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2291 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame^]2292 } else if (NULL != be_itf1 && NULL == be_itf2 && (NULL == strstr(be_itf1, default_rx_backend))) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2293 result = false;
2294 }
2295
2296 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2297 return result;
2298}
2299
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2300int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2301{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]2302 int device_id = -1;
2303
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]2304 if (device_type == PCM_PLAYBACK)
2305 device_id = pcm_device_table[usecase][0];
2306 else
2307 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2308 return device_id;
2309}
2310
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2311static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2312{
2313 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2314 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2315
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2316 if (table == NULL) {
2317 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2318 ret = -ENODEV;
2319 goto done;
2320 }
2321
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2322 if (name == NULL) {
2323 ALOGE("null key");
2324 ret = -ENODEV;
2325 goto done;
2326 }
2327
2328 for (i=0; i < len; i++) {
2329 const char* tn = table[i].name;
2330 size_t len = strlen(tn);
2331 if (strncmp(tn, name, len) == 0) {
2332 if (strlen(name) != len) {
2333 continue; // substring
2334 }
2335 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2336 goto done;
2337 }
2338 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2339 ALOGE("%s: Could not find index for name = %s",
2340 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2341 ret = -ENODEV;
2342done:
2343 return ret;
2344}
2345
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2346int platform_set_fluence_type(void *platform, char *value)
2347{
2348 int ret = 0;
2349 int fluence_type = FLUENCE_NONE;
2350 int fluence_flag = NONE_FLAG;
2351 struct platform_data *my_data = (struct platform_data *)platform;
2352 struct audio_device *adev = my_data->adev;
2353
2354 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2355
2356 /* only dual mic turn on and off is supported as of now through setparameters */
2357 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2358 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2359 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2360 ALOGV("fluence dualmic feature enabled \n");
2361 fluence_type = FLUENCE_DUAL_MIC;
2362 fluence_flag = DMIC_FLAG;
2363 } else {
2364 ALOGE("%s: Failed to set DUALMIC", __func__);
2365 ret = -1;
2366 goto done;
2367 }
2368 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
2369 ALOGV("fluence disabled");
2370 fluence_type = FLUENCE_NONE;
2371 } else {
2372 ALOGE("Invalid fluence value : %s",value);
2373 ret = -1;
2374 goto done;
2375 }
2376
2377 if (fluence_type != my_data->fluence_type) {
2378 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
2379 my_data->fluence_type = fluence_type;
2380 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
2381 }
2382done:
2383 return ret;
2384}
2385
2386int platform_get_fluence_type(void *platform, char *value, uint32_t len)
2387{
2388 int ret = 0;
2389 struct platform_data *my_data = (struct platform_data *)platform;
2390
2391 if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
2392 strlcpy(value, "quadmic", len);
2393 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
2394 strlcpy(value, "dualmic", len);
2395 } else if (my_data->fluence_type == FLUENCE_NONE) {
2396 strlcpy(value, "none", len);
2397 } else
2398 ret = -1;
2399
2400 return ret;
2401}
2402
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2403int platform_get_snd_device_index(char *device_name)
2404{
2405 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
2406}
2407
2408int platform_get_usecase_index(const char *usecase_name)
2409{
2410 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
2411}
2412
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2413int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
2414{
2415 int ret = 0;
2416
2417 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2418 ALOGE("%s: Invalid snd_device = %d",
2419 __func__, snd_device);
2420 ret = -EINVAL;
2421 goto done;
2422 }
2423
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2424 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
2425 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2426 acdb_device_table[snd_device] = acdb_id;
2427done:
2428 return ret;
2429}
2430
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2431int platform_get_default_app_type(void *platform)
2432{
2433 struct platform_data *my_data = (struct platform_data *)platform;
2434
2435 if (my_data->acdb_get_default_app_type)
2436 return my_data->acdb_get_default_app_type();
2437 else
2438 return DEFAULT_APP_TYPE;
2439}
2440
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]2441int platform_get_default_app_type_v2(void *platform __unused,
2442 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]2443{
2444 if(type == PCM_CAPTURE)
2445 return DEFAULT_APP_TYPE_TX_PATH;
2446 else
2447 return DEFAULT_APP_TYPE_RX_PATH;
2448}
2449
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]2450int platform_get_snd_device_acdb_id(snd_device_t snd_device)
2451{
2452 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2453 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2454 return -EINVAL;
2455 }
2456 return acdb_device_table[snd_device];
2457}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2458
2459int 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]2460{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2461 int ret = 0;
2462
2463 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2464 ALOGE("%s: Invalid snd_device = %d",
2465 __func__, snd_device);
2466 ret = -EINVAL;
2467 goto done;
2468 }
2469
2470 backend_bit_width_table[snd_device] = bit_width;
2471done:
2472 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]2473}
2474
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2475int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]2476{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2477 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2478 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]2479 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2480 }
2481 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]2482}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2483int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2484{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]2485 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
2486 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2487 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
2488 na_props.na_mode = na_mode;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2489 ALOGD("%s:napb: native audio playback enabled in (%s) mode v2.0", __func__,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2490 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC mode":"True 44.1 mode"));
2491 } else {
2492 na_props.platform_na_prop_enabled = false;
2493 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
2494 ALOGD("%s:napb: native audio playback disabled", __func__);
2495 }
2496
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2497 return 0;
2498}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]2499bool platform_check_codec_dsd_support(void *platform)
2500{
2501 struct platform_data *my_data = (struct platform_data *)platform;
2502 return my_data->is_dsd_supported;
2503}
2504bool platform_check_codec_asrc_support(void *platform)
2505{
2506 struct platform_data *my_data = (struct platform_data *)platform;
2507 return my_data->is_asrc_supported;
2508}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2509
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2510int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2511{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2512 int ret = NATIVE_AUDIO_MODE_INVALID;
2513 if (na_props.platform_na_prop_enabled &&
2514 na_props.ui_na_prop_enabled) {
2515 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2516 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2517 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
2518 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2519 return ret;
2520}
2521
2522void native_audio_get_params(struct str_parms *query,
2523 struct str_parms *reply,
2524 char *value, int len)
2525{
2526 int ret;
2527 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
2528 value, len);
2529 if (ret >= 0) {
2530 if (na_props.platform_na_prop_enabled) {
2531 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
2532 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2533 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
2534 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2535 } else {
2536 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
2537 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2538 ALOGV("%s:napb: native audio not supported: %d", __func__,
2539 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2540 }
2541 }
2542}
2543
2544int native_audio_set_params(struct platform_data *platform,
2545 struct str_parms *parms, char *value, int len)
2546{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2547 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2548 struct audio_usecase *usecase;
2549 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2550 int mode = NATIVE_AUDIO_MODE_INVALID;
2551
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]2552 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2553 return ret;
2554
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2555 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
2556 value, len);
2557 if (ret >= 0) {
2558 if (value && !strncmp(value, "src", sizeof("src")))
2559 mode = NATIVE_AUDIO_MODE_SRC;
2560 else if (value && !strncmp(value, "true", sizeof("true")))
2561 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]2562 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
2563 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2564 else {
2565 mode = NATIVE_AUDIO_MODE_INVALID;
2566 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
2567 __func__);
2568 }
2569 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
2570 platform_set_native_support(mode);
2571 }
2572
2573
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2574
2575 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
2576 value, len);
2577 if (ret >= 0) {
2578 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]2579 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2580 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2581 ALOGD("%s:napb: native audio feature enabled from UI",
2582 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]2583 }
2584 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2585 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2586 ALOGD("%s:napb: native audio feature disabled from UI",
2587 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]2588 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2589
2590 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
2591
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2592 /*
2593 * Iterate through the usecase list and trigger device switch for
2594 * all the appropriate usecases
2595 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2596 list_for_each(node, &(platform->adev)->usecase_list) {
2597 usecase = node_to_item(node, struct audio_usecase, list);
2598
2599 if (is_offload_usecase(usecase->id) &&
2600 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
2601 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
2602 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2603 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]2604 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2605 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2606 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]2607 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2608 }
2609 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2610 } else
2611 ALOGD("%s:napb: native audio cannot be enabled from UI",
2612 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2613 }
2614 return ret;
2615}
2616
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]2617static void true_32_bit_set_params(struct str_parms *parms,
2618 char *value, int len)
2619{
2620 int ret = 0;
2621
2622 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
2623 value,len);
2624 if (ret >= 0) {
2625 if (value && !strncmp(value, "true", sizeof("src")))
2626 supports_true_32_bit = true;
2627 else
2628 supports_true_32_bit = false;
2629 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
2630 }
2631
2632}
2633
2634bool platform_supports_true_32bit()
2635{
2636 return supports_true_32_bit;
2637}
2638
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]2639int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2640{
2641 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2642
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]2643 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
2644 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
2645 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
2646 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
2647 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2648 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2649
2650 return ret;
2651}
2652
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2653int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]2654{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2655 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]2656
2657 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
2658 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
2659 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2660 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]2661
2662 return ret;
2663}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2664
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]2665int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2666{
2667 int32_t port = DEFAULT_CODEC_BACKEND;
2668
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2669 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2670 if (backend_tag_table[snd_device] != NULL) {
2671 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
2672 sizeof("headphones-44.1")) == 0)
2673 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]2674 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
2675 sizeof("headphones-dsd")) == 0)
2676 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2677 else if (strncmp(backend_tag_table[snd_device], "headphones",
2678 sizeof("headphones")) == 0)
2679 port = HEADPHONE_BACKEND;
2680 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
2681 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2682 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
2683 port = DISP_PORT_RX_BACKEND;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2684 else if (strcmp(backend_tag_table[snd_device], "usb-headphones") == 0)
2685 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2686 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2687 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
2688 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]2689 if (backend_tag_table[snd_device] != NULL) {
2690 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
2691 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]2692 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
2693 port = BT_SCO_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]2694 }
2695 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2696 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]2697 }
2698
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2699 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]2700 return port;
2701}
2702
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2703int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2704 int app_type, int sample_rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2705{
2706 struct platform_data *my_data = (struct platform_data *)platform;
2707 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2708 int snd_device = SND_DEVICE_OUT_SPEAKER;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2709 int new_snd_device[SND_DEVICE_OUT_END];
2710 int i, num_devices = 1;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2711
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2712 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]2713 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]2714 else if ((usecase->type == PCM_CAPTURE) &&
2715 voice_is_in_call_rec_stream(usecase->stream.in))
2716 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2717 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]2718 snd_device = usecase->in_snd_device;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]2719 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2720
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]2721 if (platform_split_snd_device(platform, snd_device, &num_devices,
2722 new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2723 new_snd_device[0] = snd_device;
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]2724 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2725
2726 for (i = 0; i < num_devices; i++) {
2727 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
2728
2729 // Do not use Rx path default app type for TX path
2730 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
2731 ALOGD("Resetting app type for Tx path to default");
2732 app_type = DEFAULT_APP_TYPE_TX_PATH;
2733 }
2734 if (acdb_dev_id < 0) {
2735 ALOGE("%s: Could not find acdb id for device(%d)",
2736 __func__, new_snd_device[i]);
2737 return -EINVAL;
2738 }
2739 if (my_data->acdb_send_audio_cal) {
2740 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
2741 __func__, new_snd_device[i], acdb_dev_id);
2742 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
2743 new_snd_device[i] < SND_DEVICE_OUT_END)
2744 acdb_dev_type = ACDB_DEV_TYPE_OUT;
2745 else
2746 acdb_dev_type = ACDB_DEV_TYPE_IN;
2747 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
2748 sample_rate);
2749 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2750 }
2751 return 0;
2752}
2753
2754int platform_switch_voice_call_device_pre(void *platform)
2755{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2756 struct platform_data *my_data = (struct platform_data *)platform;
2757 int ret = 0;
2758
2759 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]2760 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2761 /* This must be called before disabling mixer controls on APQ side */
2762 ret = my_data->csd->disable_device();
2763 if (ret < 0) {
2764 ALOGE("%s: csd_client_disable_device, failed, error %d",
2765 __func__, ret);
2766 }
2767 }
2768 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2769}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2770
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2771int platform_switch_voice_call_enable_device_config(void *platform,
2772 snd_device_t out_snd_device,
2773 snd_device_t in_snd_device)
2774{
2775 struct platform_data *my_data = (struct platform_data *)platform;
2776 int acdb_rx_id, acdb_tx_id;
2777 int ret = 0;
2778
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2779 if (my_data->csd == NULL)
2780 return ret;
2781
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2782 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2783 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
2784 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2785 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2786 audio_extn_spkr_prot_is_enabled()) {
2787 if (my_data->is_vbat_speaker)
2788 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
2789 else
2790 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
2791 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2792 acdb_rx_id = acdb_device_table[out_snd_device];
2793
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2794 acdb_tx_id = acdb_device_table[in_snd_device];
2795
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2796 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
2797 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
2798 if (ret < 0) {
2799 ALOGE("%s: csd_enable_device_config, failed, error %d",
2800 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2801 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2802 } else {
2803 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
2804 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2805 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2806
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2807 return ret;
2808}
2809
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2810int platform_switch_voice_call_device_post(void *platform,
2811 snd_device_t out_snd_device,
2812 snd_device_t in_snd_device)
2813{
2814 struct platform_data *my_data = (struct platform_data *)platform;
2815 int acdb_rx_id, acdb_tx_id;
2816
2817 if (my_data->acdb_send_voice_cal == NULL) {
2818 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
2819 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2820 if (audio_extn_spkr_prot_is_enabled()) {
2821 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
2822 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
2823 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
2824 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
2825 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
2826 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
2827 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
2828 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
2829 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
2830 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
2831 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2832
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2833 acdb_rx_id = acdb_device_table[out_snd_device];
2834 acdb_tx_id = acdb_device_table[in_snd_device];
2835
2836 if (acdb_rx_id > 0 && acdb_tx_id > 0)
2837 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
2838 else
2839 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
2840 acdb_rx_id, acdb_tx_id);
2841 }
2842
2843 return 0;
2844}
2845
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2846int platform_switch_voice_call_usecase_route_post(void *platform,
2847 snd_device_t out_snd_device,
2848 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2849{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2850 struct platform_data *my_data = (struct platform_data *)platform;
2851 int acdb_rx_id, acdb_tx_id;
2852 int ret = 0;
2853
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2854 if (my_data->csd == NULL)
2855 return ret;
2856
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2857 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2858 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
2859 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2860 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2861 audio_extn_spkr_prot_is_enabled()) {
2862 if (my_data->is_vbat_speaker)
2863 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
2864 else
2865 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
2866 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2867 acdb_rx_id = acdb_device_table[out_snd_device];
2868
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2869 acdb_tx_id = acdb_device_table[in_snd_device];
2870
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2871 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
2872 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
2873 my_data->adev->acdb_settings);
2874 if (ret < 0) {
2875 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2876 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2877 } else {
2878 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
2879 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2880 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2881
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2882 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2883}
2884
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2885int platform_start_voice_call(void *platform, uint32_t vsid)
2886{
2887 struct platform_data *my_data = (struct platform_data *)platform;
2888 int ret = 0;
2889
2890 if (my_data->csd != NULL) {
2891 ret = my_data->csd->start_voice(vsid);
2892 if (ret < 0) {
2893 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
2894 }
2895 }
2896 return ret;
2897}
2898
2899int platform_stop_voice_call(void *platform, uint32_t vsid)
2900{
2901 struct platform_data *my_data = (struct platform_data *)platform;
2902 int ret = 0;
2903
2904 if (my_data->csd != NULL) {
2905 ret = my_data->csd->stop_voice(vsid);
2906 if (ret < 0) {
2907 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
2908 }
2909 }
2910 return ret;
2911}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]2912
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]2913int platform_get_sample_rate(void *platform __unused,
2914 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2915{
2916 return 0;
2917}
2918
2919int platform_set_voice_volume(void *platform, int volume)
2920{
2921 struct platform_data *my_data = (struct platform_data *)platform;
2922 struct audio_device *adev = my_data->adev;
2923 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2924 const char *mixer_ctl_name = "Voice Rx Gain";
2925 int vol_index = 0, ret = 0;
2926 uint32_t set_values[ ] = {0,
2927 ALL_SESSION_VSID,
2928 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2929
2930 // Voice volume levels are mapped to adsp volume levels as follows.
2931 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
2932 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2933 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
2934 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2935
2936 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2937 if (!ctl) {
2938 ALOGE("%s: Could not get ctl for mixer cmd - %s",
2939 __func__, mixer_ctl_name);
2940 return -EINVAL;
2941 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2942 ALOGV("Setting voice volume index: %d", set_values[0]);
2943 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2944
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2945 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2946 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
2947 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2948 if (ret < 0) {
2949 ALOGE("%s: csd_volume error %d", __func__, ret);
2950 }
2951 }
2952 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2953}
2954
2955int platform_set_mic_mute(void *platform, bool state)
2956{
2957 struct platform_data *my_data = (struct platform_data *)platform;
2958 struct audio_device *adev = my_data->adev;
2959 struct mixer_ctl *ctl;
2960 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2961 int ret = 0;
2962 uint32_t set_values[ ] = {0,
2963 ALL_SESSION_VSID,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2964 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2965
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2966 set_values[0] = state;
2967 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2968 if (!ctl) {
2969 ALOGE("%s: Could not get ctl for mixer cmd - %s",
2970 __func__, mixer_ctl_name);
2971 return -EINVAL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2972 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2973 ALOGV("Setting voice mute state: %d", state);
2974 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2975
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2976 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2977 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
2978 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2979 if (ret < 0) {
2980 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
2981 }
2982 }
2983 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2984}
2985
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]2986int platform_set_device_mute(void *platform, bool state, char *dir)
2987{
2988 struct platform_data *my_data = (struct platform_data *)platform;
2989 struct audio_device *adev = my_data->adev;
2990 struct mixer_ctl *ctl;
2991 char *mixer_ctl_name = NULL;
2992 int ret = 0;
2993 uint32_t set_values[ ] = {0,
2994 ALL_SESSION_VSID,
2995 0};
2996 if(dir == NULL) {
2997 ALOGE("%s: Invalid direction:%s", __func__, dir);
2998 return -EINVAL;
2999 }
3000
3001 if (!strncmp("rx", dir, sizeof("rx"))) {
3002 mixer_ctl_name = "Voice Rx Device Mute";
3003 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3004 mixer_ctl_name = "Voice Tx Device Mute";
3005 } else {
3006 return -EINVAL;
3007 }
3008
3009 set_values[0] = state;
3010 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3011 if (!ctl) {
3012 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3013 __func__, mixer_ctl_name);
3014 return -EINVAL;
3015 }
3016
3017 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3018 __func__,state, mixer_ctl_name);
3019 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3020
3021 return ret;
3022}
3023
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3024int platform_split_snd_device(void *platform,
3025 snd_device_t snd_device,
3026 int *num_devices,
3027 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3028{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3029 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3030 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3031 if (NULL == num_devices || NULL == new_snd_devices) {
3032 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3033 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3034 }
3035
3036 /*
3037 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3038 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3039 */
3040 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3041 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3042 *num_devices = 2;
3043
3044 if (my_data->is_vbat_speaker)
3045 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3046 else if (my_data->is_wsa_speaker)
3047 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3048 else
3049 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3050
3051 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3052 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3053 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3054 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3055 *num_devices = 2;
3056
3057 if (my_data->is_vbat_speaker)
3058 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3059 else if (my_data->is_wsa_speaker)
3060 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3061 else
3062 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3063
3064 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3065 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3066 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3067 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3068 *num_devices = 2;
3069
3070 if (my_data->is_vbat_speaker)
3071 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3072 else if (my_data->is_wsa_speaker)
3073 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3074 else
3075 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3076
3077 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3078 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3079 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3080 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3081 *num_devices = 2;
3082 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3083 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3084 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3085 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3086 *num_devices = 2;
3087 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3088 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3089 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3090 }
3091
3092 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3093 snd_device, *num_devices, *new_snd_devices);
3094
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3095 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3096}
3097
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3098int platform_get_ext_disp_type(void *platform)
3099{
3100 int disp_type;
3101 struct platform_data *my_data = (struct platform_data *)platform;
3102
3103 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3104 ALOGD("%s: Returning cached ext disp type:%s",
3105 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3106 return my_data->ext_disp_type;
3107 }
3108
3109#ifdef DISPLAY_PORT_ENABLED
3110 struct audio_device *adev = my_data->adev;
3111 struct mixer_ctl *ctl;
3112 char *mixer_ctl_name = "External Display Type";
3113
3114 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3115 if (!ctl) {
3116 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3117 __func__, mixer_ctl_name);
3118 return -EINVAL;
3119 }
3120
3121 disp_type = mixer_ctl_get_value(ctl, 0);
3122 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3123 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3124 return -EINVAL;
3125 }
3126#else
3127 disp_type = EXT_DISPLAY_TYPE_HDMI;
3128#endif
3129 my_data->ext_disp_type = disp_type;
3130 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3131 return disp_type;
3132}
3133
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3134snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3135{
3136 struct platform_data *my_data = (struct platform_data *)platform;
3137 struct audio_device *adev = my_data->adev;
3138 audio_mode_t mode = adev->mode;
3139 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3140 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3141 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3142 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3143#ifdef RECORD_PLAY_CONCURRENCY
3144 bool use_voip_out_devices = false;
3145 bool prop_rec_play_enabled = false;
3146 char recConcPropValue[PROPERTY_VALUE_MAX];
3147
3148 if (property_get("rec.playback.conc.disabled", recConcPropValue, NULL)) {
3149 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
3150 }
3151 use_voip_out_devices = prop_rec_play_enabled &&
3152 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
3153 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
3154#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3155
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3156 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3157 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3158 int channel_count = popcount(channel_mask);
3159
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3160 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3161 if (devices == AUDIO_DEVICE_NONE ||
3162 devices & AUDIO_DEVICE_BIT_IN) {
3163 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
3164 goto exit;
3165 }
3166
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]3167 if (popcount(devices) == 2) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3168 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
3169 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3170 if (my_data->external_spk_1)
3171 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3172 else if (my_data->external_spk_2)
3173 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
3174 else
3175 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3176 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
3177 AUDIO_DEVICE_OUT_SPEAKER)) {
3178 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3179 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
3180 AUDIO_DEVICE_OUT_SPEAKER)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3181 if (audio_extn_get_anc_enabled())
3182 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3183 else if (my_data->external_spk_1)
3184 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3185 else if (my_data->external_spk_2)
3186 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3187 else
3188 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3189 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
3190 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3191 switch(my_data->ext_disp_type) {
3192 case EXT_DISPLAY_TYPE_HDMI:
3193 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
3194 break;
3195 case EXT_DISPLAY_TYPE_DP:
3196 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
3197 break;
3198 default:
3199 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3200 goto exit;
3201 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3202 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
3203 AUDIO_DEVICE_OUT_SPEAKER)) {
3204 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3205 } else if (devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
3206 AUDIO_DEVICE_OUT_SPEAKER)) {
3207 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3208 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
3209 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
3210 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3211 } else {
3212 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
3213 goto exit;
3214 }
3215 if (snd_device != SND_DEVICE_NONE) {
3216 goto exit;
3217 }
3218 }
3219
3220 if (popcount(devices) != 1) {
3221 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
3222 goto exit;
3223 }
3224
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3225 if ((mode == AUDIO_MODE_IN_CALL) ||
3226 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3227 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3228 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3229 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3230 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
3231 !voice_extn_compress_voip_is_active(adev)) {
3232 switch (adev->voice.tty_mode) {
3233 case TTY_MODE_FULL:
3234 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
3235 break;
3236 case TTY_MODE_VCO:
3237 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
3238 break;
3239 case TTY_MODE_HCO:
3240 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
3241 break;
3242 default:
3243 ALOGE("%s: Invalid TTY mode (%#x)",
3244 __func__, adev->voice.tty_mode);
3245 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3246 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
3247 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3248 } else if (audio_extn_get_anc_enabled()) {
3249 if (audio_extn_should_use_fb_anc())
3250 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
3251 else
3252 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3253 } else {
3254 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
3255 }
3256 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]3257 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3258 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
3259 else
3260 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3261 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
3262 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3263 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3264 if (my_data->is_vbat_speaker) {
3265 if (my_data->mono_speaker == SPKR_1)
3266 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
3267 else
3268 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
3269 } else if (my_data->is_wsa_speaker) {
3270 if (my_data->mono_speaker == SPKR_1)
3271 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
3272 else
3273 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
3274 } else {
3275 if (my_data->mono_speaker == SPKR_1)
3276 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
3277 else
3278 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
3279 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3280 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
3281 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
3282 snd_device = SND_DEVICE_OUT_USB_HEADSET;
3283 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
3284 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
3285 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
3286 if (audio_extn_should_use_handset_anc(channel_count))
3287 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
3288 else
3289 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]3290 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
3291 snd_device = SND_DEVICE_OUT_VOICE_TX;
3292
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3293 if (snd_device != SND_DEVICE_NONE) {
3294 goto exit;
3295 }
3296 }
3297
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3298 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3299 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3300 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3301 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3302 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]3303 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3304
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3305 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3306
3307 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3308 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3309#ifdef RECORD_PLAY_CONCURRENCY
3310 if (use_voip_out_devices) {
3311 // ANC should be disabled for voip concurrency
3312 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
3313 } else
3314#endif
3315 {
3316 if (audio_extn_should_use_fb_anc())
3317 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
3318 else
3319 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
3320 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3321 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
3322 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
3323 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
3324 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
3325 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
3326 (out->format != AUDIO_FORMAT_DSD)) {
3327 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
3328 } else if (out->format == AUDIO_FORMAT_DSD) {
3329 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
3330 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3331#ifdef RECORD_PLAY_CONCURRENCY
3332 if (use_voip_out_devices)
3333 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3334 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3335#endif
3336 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3337 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3338 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
3339 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3340 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3341#ifdef RECORD_PLAY_CONCURRENCY
3342 if (use_voip_out_devices) {
3343 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
3344 } else
3345#endif
3346 {
3347 if (adev->speaker_lr_swap)
3348 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
3349 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]3350 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3351 if (my_data->is_vbat_speaker)
3352 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
3353 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]3354 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
3355 else
3356 snd_device = SND_DEVICE_OUT_SPEAKER;
3357 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3358 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3359 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]3360 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3361 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
3362 else
3363 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3364 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3365 switch(my_data->ext_disp_type) {
3366 case EXT_DISPLAY_TYPE_HDMI:
3367 snd_device = SND_DEVICE_OUT_HDMI;
3368 break;
3369 case EXT_DISPLAY_TYPE_DP:
3370 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
3371 break;
3372 default:
3373 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3374 goto exit;
3375 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3376 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
3377 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3378 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
3379 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]3380 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
3381 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3382 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3383 } else if (devices & AUDIO_DEVICE_OUT_USB_DEVICE) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]3384 if (audio_extn_usb_is_capture_supported())
3385 snd_device = SND_DEVICE_OUT_USB_HEADSET;
3386 else
3387 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3388 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
3389 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3390 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3391#ifdef RECORD_PLAY_CONCURRENCY
3392 if (use_voip_out_devices)
3393 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
3394 else
3395#endif
3396 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3397 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]3398 channel_count = audio_extn_get_afe_proxy_channel_count();
3399 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
3400 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3401 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3402 } else {
3403 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
3404 }
3405exit:
3406 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
3407 return snd_device;
3408}
3409
3410snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
3411{
3412 struct platform_data *my_data = (struct platform_data *)platform;
3413 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3414 /*
3415 * TODO: active_input always points to last opened input. Source returned will
3416 * be wrong if more than one active inputs are present.
3417 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3418 audio_source_t source = (adev->active_input == NULL) ?
3419 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
3420
3421 audio_mode_t mode = adev->mode;
3422 audio_devices_t in_device = ((adev->active_input == NULL) ?
3423 AUDIO_DEVICE_NONE : adev->active_input->device)
3424 & ~AUDIO_DEVICE_BIT_IN;
3425 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3426 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3427 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3428 int channel_count = popcount(channel_mask);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3429
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3430 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
3431 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3432 if (my_data->external_mic) {
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3433 if ((out_device != AUDIO_DEVICE_NONE) && ((mode == AUDIO_MODE_IN_CALL) ||
3434 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3435 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3436 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
3437 out_device & AUDIO_DEVICE_OUT_SPEAKER )
3438 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
3439 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
3440 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
3441 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
3442 }
3443 }
3444
3445 if (snd_device != AUDIO_DEVICE_NONE)
3446 goto exit;
3447
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3448 if ((out_device != AUDIO_DEVICE_NONE) && ((mode == AUDIO_MODE_IN_CALL) ||
Satya Krishna Pindiproli2aaa6152014-05-21 15:05:22 +0530[diff] [blame]3449 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3450 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
3451 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3452 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3453 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3454 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3455 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3456 case TTY_MODE_FULL:
3457 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
3458 break;
3459 case TTY_MODE_VCO:
3460 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
3461 break;
3462 case TTY_MODE_HCO:
3463 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
3464 break;
3465 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3466 ALOGE("%s: Invalid TTY mode (%#x)",
3467 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3468 }
3469 goto exit;
3470 }
3471 }
3472 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3473 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3474 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3475 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]3476 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3477 my_data->fluence_type != FLUENCE_NONE &&
3478 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]3479 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
3480 adev->acdb_settings |= DMIC_FLAG;
3481 ALOGD("Selecting AANC, Fluence combo device");
3482 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3483 audio_extn_should_use_handset_anc(channel_count)) {
3484 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3485 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3486 } else if (my_data->fluence_type == FLUENCE_NONE ||
3487 my_data->fluence_in_voice_call == false) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3488 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]3489 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]3490 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3491 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3492 snd_device = SND_DEVICE_IN_VOICE_DMIC;
3493 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3494 }
3495 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
3496 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3497 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]3498 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3499 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]3500 if (adev->bt_wb_speech_enabled) {
3501 if (adev->bluetooth_nrec)
3502 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
3503 else
3504 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
3505 } else {
3506 if (adev->bluetooth_nrec)
3507 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
3508 else
3509 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
3510 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3511 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3512 if (my_data->fluence_type != FLUENCE_NONE &&
3513 my_data->fluence_in_voice_call &&
3514 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3515 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
3516 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3517 adev->acdb_settings |= QMIC_FLAG;
3518 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
3519 } else {
3520 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]3521 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
3522 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
3523 else
3524 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3525 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3526 } else {
3527 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]3528 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]3529 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3530 }
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]3531 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX)
3532 snd_device = SND_DEVICE_IN_VOICE_RX;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3533 } else if (source == AUDIO_SOURCE_CAMCORDER) {
3534 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
3535 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3536 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
3537 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
3538 (channel_count == 2))
kunleiz8f7e9e22014-06-24 15:12:02 +0800[diff] [blame]3539 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
kunleiz18a33302014-05-30 09:52:25 +0800[diff] [blame]3540 else
3541 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3542 }
3543 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
3544 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3545 if (my_data->fluence_in_voice_rec && channel_count == 1) {
3546 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
3547 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
3548 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
3549 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
3550 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]3551 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3552 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
3553 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
3554 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
3555 }
3556 platform_set_echo_reference(adev, true, out_device);
3557 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
3558 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
3559 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3560 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3561 } else if (((int)channel_mask == AUDIO_CHANNEL_INDEX_MASK_3) &&
3562 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
3563 snd_device = SND_DEVICE_IN_THREE_MIC;
3564 } else if (((int)channel_mask == AUDIO_CHANNEL_INDEX_MASK_4) &&
3565 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
3566 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3567 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3568 if (snd_device == SND_DEVICE_NONE) {
3569 if (adev->active_input->enable_ns)
3570 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
3571 else
3572 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
3573 }
3574 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]3575 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
3576 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
3577 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
3578 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
3579 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
3580 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
3581 } else if (((int)channel_mask == AUDIO_CHANNEL_INDEX_MASK_3) &&
3582 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
3583 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
3584 } else if (((int)channel_mask == AUDIO_CHANNEL_INDEX_MASK_4) &&
3585 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
3586 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
3587 } else {
3588 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
3589 }
3590 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
3591 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
3592 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]3593 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
3594 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3595 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
3596 in_device = AUDIO_DEVICE_IN_BACK_MIC;
3597 if (adev->active_input) {
Venkata Narendra Kumar Gutta35b5cc52015-05-25 15:32:03 +0530[diff] [blame]3598 if (my_data->fluence_type != FLUENCE_NONE &&
3599 adev->active_input->enable_aec &&
3600 adev->active_input->enable_ns) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3601 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]3602 if (my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3603 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
3604 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]3605 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3606 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
3607 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]3608 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
3609 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
3610 else
3611 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
3612 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3613 adev->acdb_settings |= DMIC_FLAG;
3614 } else
3615 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3616 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3617 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
3618 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3619 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
3620 adev->acdb_settings |= DMIC_FLAG;
3621 } else
3622 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3623 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3624 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3625 }
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]3626 platform_set_echo_reference(adev, true, out_device);
Venkata Narendra Kumar Gutta35b5cc52015-05-25 15:32:03 +0530[diff] [blame]3627 } else if (my_data->fluence_type != FLUENCE_NONE &&
3628 adev->active_input->enable_aec) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3629 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]3630 if (my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3631 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
3632 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]3633 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3634 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
3635 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]3636 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
3637 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
3638 else
3639 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
3640 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3641 adev->acdb_settings |= DMIC_FLAG;
3642 } else
3643 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
3644 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3645 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
3646 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3647 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
3648 adev->acdb_settings |= DMIC_FLAG;
3649 } else
3650 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
3651 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
3652 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
3653 }
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]3654 platform_set_echo_reference(adev, true, out_device);
Venkata Narendra Kumar Gutta35b5cc52015-05-25 15:32:03 +0530[diff] [blame]3655 } else if (my_data->fluence_type != FLUENCE_NONE &&
3656 adev->active_input->enable_ns) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3657 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]3658 if (my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3659 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
3660 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]3661 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3662 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
3663 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]3664 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
3665 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
3666 else
3667 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
3668 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3669 adev->acdb_settings |= DMIC_FLAG;
3670 } else
3671 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
3672 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3673 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
3674 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3675 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
3676 adev->acdb_settings |= DMIC_FLAG;
3677 } else
3678 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
3679 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
3680 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
3681 }
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]3682 platform_set_echo_reference(adev, false, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3683 } else
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]3684 platform_set_echo_reference(adev, false, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3685 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3686 } else if (source == AUDIO_SOURCE_MIC) {
3687 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
3688 channel_count == 1 ) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]3689 if(my_data->fluence_in_audio_rec) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3690 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
3691 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]3692 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]3693 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3694 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
3695 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
3696 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
3697 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
3698 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]3699 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]3700 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]3701 }
3702 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3703 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]3704 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3705 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3706 } else if (source == AUDIO_SOURCE_DEFAULT) {
3707 goto exit;
3708 }
3709
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]3710 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
3711 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3712
3713 if (snd_device != SND_DEVICE_NONE) {
3714 goto exit;
3715 }
3716
3717 if (in_device != AUDIO_DEVICE_NONE &&
3718 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
3719 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
3720 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]3721 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3722 snd_device = SND_DEVICE_IN_QUAD_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3723 else if ((my_data->fluence_type & (FLUENCE_DUAL_MIC | FLUENCE_QUAD_MIC)) &&
3724 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3725 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
3726 else
3727 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3728 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
3729 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
3730 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
3731 snd_device = SND_DEVICE_IN_HEADSET_MIC;
3732 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]3733 if (adev->bt_wb_speech_enabled) {
3734 if (adev->bluetooth_nrec)
3735 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
3736 else
3737 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
3738 } else {
3739 if (adev->bluetooth_nrec)
3740 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
3741 else
3742 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
3743 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3744 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
3745 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3746 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
3747 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
3748 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]3749 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3750 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3751 } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE ) {
3752 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3753 } else {
3754 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
3755 ALOGW("%s: Using default handset-mic", __func__);
3756 snd_device = SND_DEVICE_IN_HANDSET_MIC;
3757 }
3758 } else {
3759 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
3760 snd_device = SND_DEVICE_IN_HANDSET_MIC;
3761 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
3762 snd_device = SND_DEVICE_IN_HEADSET_MIC;
3763 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]3764 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3765 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
3766 else
3767 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3768 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3769 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3770 snd_device = SND_DEVICE_IN_HANDSET_MIC;
3771 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]3772 if (adev->bt_wb_speech_enabled) {
3773 if (adev->bluetooth_nrec)
3774 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
3775 else
3776 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
3777 } else {
3778 if (adev->bluetooth_nrec)
3779 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
3780 else
3781 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
3782 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3783 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
3784 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3785 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
3786 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
3787 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3788 } else if (out_device & AUDIO_DEVICE_OUT_USB_DEVICE) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]3789 if (audio_extn_usb_is_capture_supported())
3790 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
3791 else
3792 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3793 } else {
3794 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
3795 ALOGW("%s: Using default handset-mic", __func__);
3796 snd_device = SND_DEVICE_IN_HANDSET_MIC;
3797 }
3798 }
3799exit:
3800 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
3801 return snd_device;
3802}
3803
3804int platform_set_hdmi_channels(void *platform, int channel_count)
3805{
3806 struct platform_data *my_data = (struct platform_data *)platform;
3807 struct audio_device *adev = my_data->adev;
3808 struct mixer_ctl *ctl;
3809 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3810 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3811 switch (channel_count) {
3812 case 8:
3813 channel_cnt_str = "Eight"; break;
3814 case 7:
3815 channel_cnt_str = "Seven"; break;
3816 case 6:
3817 channel_cnt_str = "Six"; break;
3818 case 5:
3819 channel_cnt_str = "Five"; break;
3820 case 4:
3821 channel_cnt_str = "Four"; break;
3822 case 3:
3823 channel_cnt_str = "Three"; break;
3824 default:
3825 channel_cnt_str = "Two"; break;
3826 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3827
3828 switch(my_data->ext_disp_type) {
3829 case EXT_DISPLAY_TYPE_HDMI:
3830 mixer_ctl_name = "HDMI_RX Channels";
3831 break;
3832 case EXT_DISPLAY_TYPE_DP:
3833 mixer_ctl_name = "Display Port RX Channels";
3834 break;
3835 default:
3836 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3837 return -EINVAL;
3838 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3839 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3840 if (!ctl) {
3841 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3842 __func__, mixer_ctl_name);
3843 return -EINVAL;
3844 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3845 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3846 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
3847 return 0;
3848}
3849
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3850int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3851{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3852 int channel_count;
3853 int max_channels = 2;
3854 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3855 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3856 edid_audio_info *info = NULL;
3857 ret = platform_get_edid_info(platform);
3858 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3859
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3860 if(ret == 0 && info != NULL) {
3861 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
3862 ALOGV("%s:format %d channel %d", __func__,
3863 info->audio_blocks_array[i].format_id,
3864 info->audio_blocks_array[i].channels);
3865 if (info->audio_blocks_array[i].format_id == LPCM) {
3866 channel_count = info->audio_blocks_array[i].channels;
3867 if (channel_count > max_channels) {
3868 max_channels = channel_count;
3869 }
3870 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3871 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3872 }
3873
3874 return max_channels;
3875}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3876
3877static int platform_set_slowtalk(struct platform_data *my_data, bool state)
3878{
3879 int ret = 0;
3880 struct audio_device *adev = my_data->adev;
3881 struct mixer_ctl *ctl;
3882 const char *mixer_ctl_name = "Slowtalk Enable";
3883 uint32_t set_values[ ] = {0,
3884 ALL_SESSION_VSID};
3885
3886 set_values[0] = state;
3887 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3888 if (!ctl) {
3889 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3890 __func__, mixer_ctl_name);
3891 ret = -EINVAL;
3892 } else {
3893 ALOGV("Setting slowtalk state: %d", state);
3894 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3895 my_data->slowtalk = state;
3896 }
3897
3898 if (my_data->csd != NULL) {
3899 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
3900 if (ret < 0) {
3901 ALOGE("%s: csd_client_disable_device, failed, error %d",
3902 __func__, ret);
3903 }
3904 }
3905 return ret;
3906}
3907
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]3908static int set_hd_voice(struct platform_data *my_data, bool state)
3909{
3910 struct audio_device *adev = my_data->adev;
3911 struct mixer_ctl *ctl;
3912 const char *mixer_ctl_name = "HD Voice Enable";
3913 int ret = 0;
3914 uint32_t set_values[ ] = {0,
3915 ALL_SESSION_VSID};
3916
3917 set_values[0] = state;
3918 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3919 if (!ctl) {
3920 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3921 __func__, mixer_ctl_name);
3922 ret = -EINVAL;
3923 } else {
3924 ALOGV("Setting HD Voice state: %d", state);
3925 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3926 my_data->hd_voice = state;
3927 }
3928
3929 return ret;
3930}
3931
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3932int platform_set_parameters(void *platform, struct str_parms *parms)
3933{
3934 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3935 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3936 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3937 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]3938 char *kv_pairs = NULL;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3939
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]3940 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]3941 if(!kv_pairs)
3942 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]3943 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]3944 ALOGV("%s: enter: - %s", __func__, kv_pairs);
3945 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3946
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3947 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
3948 if (err >= 0) {
3949 bool state = false;
3950 if (!strncmp("true", value, sizeof("true"))) {
3951 state = true;
3952 }
3953
3954 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
3955 ret = platform_set_slowtalk(my_data, state);
3956 if (ret)
3957 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
3958 }
3959
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]3960 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
3961 if (err >= 0) {
3962 bool state = false;
3963 if (!strncmp("true", value, sizeof("true"))) {
3964 state = true;
3965 }
3966
3967 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
3968 if (my_data->hd_voice != state) {
3969 ret = set_hd_voice(my_data, state);
3970 if (ret)
3971 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
3972 } else {
3973 ALOGV("%s: HD Voice already set to %d", __func__, state);
3974 }
3975 }
3976
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3977 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
3978 value, sizeof(value));
3979 if (err >= 0) {
3980 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
3981
3982 if (my_data->acdb_reload_vocvoltable == NULL) {
3983 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
3984 } else if (!strcmp(value, "on")) {
3985 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
3986 my_data->voice_feature_set = 1;
3987 }
3988 } else {
3989 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
3990 my_data->voice_feature_set = 0;
3991 }
3992 }
3993 }
3994
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]3995 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
3996 value, sizeof(value));
3997 if (err >= 0) {
3998 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
3999
4000 my_data->acdb_reload(value, my_data->snd_card_name,
4001 my_data->cvd_version, my_data->metainfo_key);
4002
4003 }
4004
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4005 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
4006 if (err >= 0) {
4007 if (!strncmp("left", value, sizeof("left")))
4008 my_data->mono_speaker = SPKR_1;
4009 else if (!strncmp("right", value, sizeof("right")))
4010 my_data->mono_speaker = SPKR_2;
4011
4012 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
4013 }
4014
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4015#ifdef RECORD_PLAY_CONCURRENCY
4016 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
4017 if (err >= 0) {
4018 if (!strncmp("true", value, sizeof("true"))) {
4019 ALOGD("setting record playback concurrency to true");
4020 my_data->rec_play_conc_set = true;
4021 } else {
4022 ALOGD("setting record playback concurrency to false");
4023 my_data->rec_play_conc_set = false;
4024 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4025 }
4026#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4027
4028 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
4029 value, sizeof(value));
4030 if (err >= 0) {
4031 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
4032 my_data->max_mic_count = atoi(value);
4033 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
4034 }
4035
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4036 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]4037 audio_extn_spkr_prot_set_parameters(parms, value, len);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]4038 true_32_bit_set_params(parms, value, len);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4039 ALOGV("%s: exit with code(%d)", __func__, ret);
4040 return ret;
4041}
4042
4043int platform_set_incall_recording_session_id(void *platform,
4044 uint32_t session_id, int rec_mode)
4045{
4046 int ret = 0;
4047 struct platform_data *my_data = (struct platform_data *)platform;
4048 struct audio_device *adev = my_data->adev;
4049 struct mixer_ctl *ctl;
4050 const char *mixer_ctl_name = "Voc VSID";
4051 int num_ctl_values;
4052 int i;
4053
4054 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4055 if (!ctl) {
4056 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4057 __func__, mixer_ctl_name);
4058 ret = -EINVAL;
4059 } else {
4060 num_ctl_values = mixer_ctl_get_num_values(ctl);
4061 for (i = 0; i < num_ctl_values; i++) {
4062 if (mixer_ctl_set_value(ctl, i, session_id)) {
4063 ALOGV("Error: invalid session_id: %x", session_id);
4064 ret = -EINVAL;
4065 break;
4066 }
4067 }
4068 }
4069
4070 if (my_data->csd != NULL) {
4071 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
4072 if (ret < 0) {
4073 ALOGE("%s: csd_client_start_record failed, error %d",
4074 __func__, ret);
4075 }
4076 }
4077
4078 return ret;
4079}
4080
4081int platform_stop_incall_recording_usecase(void *platform)
4082{
4083 int ret = 0;
4084 struct platform_data *my_data = (struct platform_data *)platform;
4085
4086 if (my_data->csd != NULL) {
4087 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
4088 if (ret < 0) {
4089 ALOGE("%s: csd_client_stop_record failed, error %d",
4090 __func__, ret);
4091 }
4092 }
4093
4094 return ret;
4095}
4096
4097int platform_start_incall_music_usecase(void *platform)
4098{
4099 int ret = 0;
4100 struct platform_data *my_data = (struct platform_data *)platform;
4101
4102 if (my_data->csd != NULL) {
4103 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
4104 if (ret < 0) {
4105 ALOGE("%s: csd_client_start_playback failed, error %d",
4106 __func__, ret);
4107 }
4108 }
4109
4110 return ret;
4111}
4112
4113int platform_stop_incall_music_usecase(void *platform)
4114{
4115 int ret = 0;
4116 struct platform_data *my_data = (struct platform_data *)platform;
4117
4118 if (my_data->csd != NULL) {
4119 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
4120 if (ret < 0) {
4121 ALOGE("%s: csd_client_stop_playback failed, error %d",
4122 __func__, ret);
4123 }
4124 }
4125
4126 return ret;
4127}
4128
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]4129int platform_update_lch(void *platform, struct voice_session *session,
4130 enum voice_lch_mode lch_mode)
4131{
4132 int ret = 0;
4133 struct platform_data *my_data = (struct platform_data *)platform;
4134
4135 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
4136 ret = my_data->csd->set_lch(session->vsid, lch_mode);
4137 else
4138 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
4139
4140 return ret;
4141}
4142
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4143void platform_get_parameters(void *platform,
4144 struct str_parms *query,
4145 struct str_parms *reply)
4146{
4147 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4148 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4149 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4150 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4151 char propValue[PROPERTY_VALUE_MAX]={0};
4152 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4153
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4154 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
4155 value, sizeof(value));
4156 if (ret >= 0) {
4157 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
4158 my_data->slowtalk?"true":"false");
4159 }
4160
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4161 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
4162 value, sizeof(value));
4163 if (ret >= 0) {
4164 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
4165 my_data->hd_voice?"true":"false");
4166 }
4167
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4168 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
4169 value, sizeof(value));
4170 if (ret >= 0) {
4171 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
4172 strlcpy(value, "on", sizeof(value));
4173 } else {
4174 strlcpy(value, "off", sizeof(value));
4175 }
4176
4177 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
4178 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4179 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4180
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]4181 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4182 value, sizeof(value));
4183 if (ret >= 0) {
4184 int isallowed = 1; /*true*/
4185
4186 if (property_get("voice.playback.conc.disabled", propValue, NULL)) {
4187 prop_playback_enabled = atoi(propValue) ||
4188 !strncmp("true", propValue, 4);
4189 }
4190
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]4191 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
4192 (SND_CARD_STATE_OFFLINE == get_snd_card_state(my_data->adev))) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4193 char *decoder_mime_type = value;
4194
4195 //check if unsupported mime type or not
4196 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]4197 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4198 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
4199 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
4200 strlen(dsp_only_decoders_mime[i]))) {
4201 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
4202 isallowed = 0;
4203 break;
4204 }
4205 }
4206 }
4207 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]4208 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]4209 }
4210
4211
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4212 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]4213 kv_pairs = str_parms_to_str(reply);
4214 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
4215 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4216}
4217
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]4218unsigned char* platform_get_license(void *platform __unused, int *size __unused)
4219{
4220 ALOGE("%s: Not implemented", __func__);
4221 return NULL;
4222}
4223
4224
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]4225/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4226int64_t platform_render_latency(audio_usecase_t usecase)
4227{
4228 switch (usecase) {
4229 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
4230 return DEEP_BUFFER_PLATFORM_DELAY;
4231 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
4232 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]4233 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
4234 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
4235 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]4236 case USECASE_AUDIO_PLAYBACK_ULL:
4237 return ULL_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4238 default:
4239 return 0;
4240 }
4241}
4242
4243int platform_update_usecase_from_source(int source, int usecase)
4244{
4245 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4246 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4247 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
4248 return usecase;
4249}
4250
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]4251bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4252{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]4253 bool needs_event = false;
4254
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4255 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
4256 (snd_device < SND_DEVICE_IN_END) &&
4257 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4258 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
4259 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
4260 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]4261 needs_event = true;
4262
4263 return needs_event;
4264}
4265
4266bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
4267{
4268 bool needs_event = false;
4269
4270 switch(uc_id){
4271 /* concurrent playback usecases needs event */
4272 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
4273 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
4274 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
4275 needs_event = true;
4276 break;
4277 /* concurrent playback in low latency allowed */
4278 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
4279 break;
4280 /* concurrent playback FM needs event */
4281 case USECASE_AUDIO_PLAYBACK_FM:
4282 needs_event = true;
4283 break;
4284
4285 /* concurrent capture usecases, no event, capture handled by device
4286 * USECASE_AUDIO_RECORD:
4287 * USECASE_AUDIO_RECORD_COMPRESS:
4288 * USECASE_AUDIO_RECORD_LOW_LATENCY:
4289
4290 * USECASE_VOICE_CALL:
4291 * USECASE_VOICE2_CALL:
4292 * USECASE_VOLTE_CALL:
4293 * USECASE_QCHAT_CALL:
4294 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]4295 * USECASE_VOICEMMODE1_CALL:
4296 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]4297 * USECASE_COMPRESS_VOIP_CALL:
4298 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
4299 * USECASE_INCALL_REC_UPLINK:
4300 * USECASE_INCALL_REC_DOWNLINK:
4301 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
4302 * USECASE_INCALL_REC_UPLINK_COMPRESS:
4303 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
4304 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
4305 * USECASE_INCALL_MUSIC_UPLINK:
4306 * USECASE_INCALL_MUSIC_UPLINK2:
4307 * USECASE_AUDIO_SPKR_CALIB_RX:
4308 * USECASE_AUDIO_SPKR_CALIB_TX:
4309 */
4310 default:
4311 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
4312 }
4313 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4314}
4315
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]4316bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
4317{
4318 bool needs_event = false;
4319
4320 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
4321 (snd_device < SND_DEVICE_IN_END) &&
4322 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4323 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
4324 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
4325 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]4326 needs_event = true;
4327
4328 return needs_event;
4329}
4330
4331bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
4332{
4333 bool needs_event = false;
4334
4335 switch(uc_id){
4336 /* concurrent playback usecases needs event */
4337 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
4338 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
4339 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
4340 needs_event = true;
4341 break;
4342 /* concurrent playback in low latency allowed */
4343 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
4344 break;
4345 /* concurrent playback FM needs event */
4346 case USECASE_AUDIO_PLAYBACK_FM:
4347 needs_event = true;
4348 break;
4349
4350 /* concurrent capture usecases, no event, capture handled by device
4351 * USECASE_AUDIO_RECORD:
4352 * USECASE_AUDIO_RECORD_COMPRESS:
4353 * USECASE_AUDIO_RECORD_LOW_LATENCY:
4354
4355 * USECASE_VOICE_CALL:
4356 * USECASE_VOICE2_CALL:
4357 * USECASE_VOLTE_CALL:
4358 * USECASE_QCHAT_CALL:
4359 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]4360 * USECASE_VOICEMMODE1_CALL:
4361 * USECASE_VOICEMMODE2_CALL:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]4362 * USECASE_COMPRESS_VOIP_CALL:
4363 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
4364 * USECASE_INCALL_REC_UPLINK:
4365 * USECASE_INCALL_REC_DOWNLINK:
4366 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
4367 * USECASE_INCALL_REC_UPLINK_COMPRESS:
4368 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
4369 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
4370 * USECASE_INCALL_MUSIC_UPLINK:
4371 * USECASE_INCALL_MUSIC_UPLINK2:
4372 * USECASE_AUDIO_SPKR_CALIB_RX:
4373 * USECASE_AUDIO_SPKR_CALIB_TX:
4374 */
4375 default:
4376 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
4377 }
4378 return needs_event;
4379}
4380
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4381/* Read offload buffer size from a property.
4382 * If value is not power of 2 round it to
4383 * power of 2.
4384 */
4385uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
4386{
4387 char value[PROPERTY_VALUE_MAX] = {0};
4388 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
4389 if((property_get("audio.offload.buffer.size.kb", value, "")) &&
4390 atoi(value)) {
4391 fragment_size = atoi(value) * 1024;
4392 }
4393
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]4394 /* Use incoming offload buffer size if default buffer size is less */
4395 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
4396 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
4397 fragment_size,
4398 info->offload_buffer_size);
4399 fragment_size = info->offload_buffer_size;
4400 }
4401
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4402 if (info != NULL && !info->has_video) {
4403 if (info->is_streaming) {
4404 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
4405 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
4406 __func__, fragment_size);
4407 } else if (info->format == AUDIO_FORMAT_FLAC) {
4408 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
4409 ALOGV("FLAC fragment size %d", fragment_size);
4410 } else if (info->format == AUDIO_FORMAT_DSD) {
4411 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
4412 if((property_get("audio.native.dsd.buffer.size.kb", value, "")) &&
4413 atoi(value))
4414 fragment_size = atoi(value) * 1024;
4415 ALOGV("DSD fragment size %d", fragment_size);
4416 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4417 }
4418
4419 fragment_size = ALIGN( fragment_size, 1024);
4420
4421 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
4422 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
4423 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
4424 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
4425 ALOGV("%s: fragment_size %d", __func__, fragment_size);
4426 return fragment_size;
4427}
4428
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]4429/*
4430 * return backend_idx on which voice call is active
4431 */
4432static int platform_get_voice_call_backend(struct audio_device* adev)
4433{
4434 struct audio_usecase *uc = NULL;
4435 struct listnode *node;
4436 snd_device_t out_snd_device = SND_DEVICE_NONE;
4437
4438 int backend_idx = -1;
4439
4440 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
4441 list_for_each(node, &adev->usecase_list) {
4442 uc = node_to_item(node, struct audio_usecase, list);
4443 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
4444 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
4445 backend_idx = platform_get_backend_index(out_snd_device);
4446 break;
4447 }
4448 }
4449 }
4450 return backend_idx;
4451}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4452
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4453/*
4454 * configures afe with bit width and Sample Rate
4455 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4456static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4457 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4458{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4459 int ret = 0;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4460 int backend_idx = DEFAULT_CODEC_BACKEND;
4461 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4462 unsigned int bit_width = backend_cfg.bit_width;
4463 unsigned int sample_rate = backend_cfg.sample_rate;
4464 unsigned int channels = backend_cfg.channels;
4465 audio_format_t format = backend_cfg.format;
4466 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4467
4468 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4469
4470 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d, backend_idx %d device (%s)",
4471 __func__, bit_width, sample_rate, channels,backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4472 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4473
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4474 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
4475 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4476
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]4477 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]4478 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4479 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4480 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4481 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
4482 __func__,
4483 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4484 return -EINVAL;
4485 }
4486
4487 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]4488 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
4489 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
4490 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4491 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4492 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]4493 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4494 } else {
4495 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4496 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4497 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]4498 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
4499 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
4500 bit_width, format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4501 }
4502
4503 /*
4504 * Backend sample rate configuration follows:
4505 * 16 bit playback - 48khz for streams at any valid sample rate
4506 * 24 bit playback - 48khz for stream sample rate less than 48khz
4507 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
4508 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
4509 * Upper limit is inclusive in the sample rate range.
4510 */
4511 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4512
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4513 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
4514 (sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]4515 (my_data->hifi_audio)) {
4516 /*
4517 * sample rate update is needed only for hifi audio enabled platforms
4518 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4519 char *rate_str = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4520 struct mixer_ctl *ctl;
4521
4522 switch (sample_rate) {
4523 case 8000:
4524 case 11025:
4525 case 16000:
4526 case 22050:
4527 case 32000:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4528 case 48000:
4529 rate_str = "KHZ_48";
4530 break;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4531 case 44100:
4532 rate_str = "KHZ_44P1";
4533 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4534 case 64000:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4535 case 96000:
4536 rate_str = "KHZ_96";
4537 break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]4538 case 88200:
4539 rate_str = "KHZ_88P2";
4540 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4541 case 176400:
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]4542 rate_str = "KHZ_176P4";
4543 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4544 case 192000:
4545 rate_str = "KHZ_192";
4546 break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]4547 case 352800:
4548 rate_str = "KHZ_352P8";
4549 break;
4550 case 384000:
4551 rate_str = "KHZ_384";
4552 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4553 default:
4554 rate_str = "KHZ_48";
4555 break;
4556 }
4557
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4558 ctl = mixer_get_ctl_by_name(adev->mixer,
4559 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4560
4561 if (!ctl) {
4562 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
4563 __func__,
4564 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4565 return -EINVAL;
4566 }
4567
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4568 ALOGD("%s:becf: afe: %s set to %s", __func__,
4569 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
4570 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4571 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4572 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4573 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]4574 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4575 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
4576 struct mixer_ctl *ctl;
4577 char *channel_cnt_str = NULL;
4578
4579 switch (channels) {
4580 case 8:
4581 channel_cnt_str = "Eight"; break;
4582 case 7:
4583 channel_cnt_str = "Seven"; break;
4584 case 6:
4585 channel_cnt_str = "Six"; break;
4586 case 5:
4587 channel_cnt_str = "Five"; break;
4588 case 4:
4589 channel_cnt_str = "Four"; break;
4590 case 3:
4591 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]4592 case 1:
4593 channel_cnt_str = "One"; break;
4594 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4595 default:
4596 channel_cnt_str = "Two"; break;
4597 }
4598
4599 ctl = mixer_get_ctl_by_name(adev->mixer,
4600 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
4601 if (!ctl) {
4602 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
4603 __func__,
4604 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
4605 return -EINVAL;
4606 }
4607 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4608 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]4609
4610 if (backend_idx == HDMI_RX_BACKEND)
4611 platform_set_edid_channels_configuration(adev->platform, channels);
4612
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4613 ALOGD("%s:becf: afe: %s set to %s", __func__,
4614 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
4615 }
4616
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4617 bool set_ext_disp_format = false;
4618 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4619
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4620 if (backend_idx == HDMI_RX_BACKEND) {
4621 ext_disp_format = "HDMI RX Format";
4622 set_ext_disp_format = true;
4623 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
4624 ext_disp_format = "Display Port Rx Format";
4625 set_ext_disp_format = true;
4626 } else {
4627 ALOGV("%s: Format doesnt have to be set", __func__);
4628 }
4629
4630 if (set_ext_disp_format) {
4631 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4632 if (!ctl) {
4633 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4634 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4635 return -EINVAL;
4636 }
4637
4638 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4639 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4640 mixer_ctl_set_enum_by_string(ctl, "Compr");
4641 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4642 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4643 mixer_ctl_set_enum_by_string(ctl, "LPCM");
4644 }
4645 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4646 return ret;
4647}
4648
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4649/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4650 *Validate the selected bit_width, sample_rate and channels using the edid
4651 *of the connected sink device.
4652 */
4653static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
4654 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4655 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4656 struct audio_backend_cfg *hdmi_backend_cfg)
4657{
4658 unsigned int bit_width;
4659 unsigned int sample_rate;
4660 unsigned int channels, max_supported_channels = 0;
4661 struct platform_data *my_data = (struct platform_data *)adev->platform;
4662 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
4663 bool passthrough_enabled = false;
4664
4665 bit_width = hdmi_backend_cfg->bit_width;
4666 sample_rate = hdmi_backend_cfg->sample_rate;
4667 channels = hdmi_backend_cfg->channels;
4668
4669
4670 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
4671 ", usecase = %d", __func__, bit_width,
4672 sample_rate, channels, usecase->id);
4673
4674 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
4675 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
4676 passthrough_enabled = true;
4677 ALOGI("passthrough is enabled for this stream");
4678 }
4679
4680 // For voice calls use default configuration i.e. 16b/48K, only applicable to
4681 // default backend
4682 if (!passthrough_enabled) {
4683
4684 max_supported_channels = platform_edid_get_max_channels(my_data);
4685
4686 //Check EDID info for supported samplerate
4687 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]4688 //check to see if current BE sample rate is supported by EDID
4689 //else assign the highest sample rate supported by EDID
4690 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
4691 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
4692 else
4693 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4694 }
4695
4696 //Check EDID info for supported bit width
4697 if (!edid_is_supported_bps(edid_info,bit_width)) {
4698 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4699 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4700 }
4701
4702 if (channels > max_supported_channels)
4703 channels = max_supported_channels;
4704
4705 } else {
4706 /*During pass through set default bit width and channels*/
4707 channels = DEFAULT_HDMI_OUT_CHANNELS;
4708 if ((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
4709 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC))
4710 sample_rate = sample_rate * 4 ;
4711
4712 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
4713 /* We force route so that the BE format can be set to Compr */
4714 }
4715
4716 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
4717 "channels %d", __func__, passthrough_enabled , bit_width,
4718 sample_rate, channels);
4719
4720 hdmi_backend_cfg->bit_width = bit_width;
4721 hdmi_backend_cfg->sample_rate = sample_rate;
4722 hdmi_backend_cfg->channels = channels;
4723 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
4724}
4725
4726/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4727 * goes through all the current usecases and picks the highest
4728 * bitwidth & samplerate
4729 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4730static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4731 struct audio_usecase* usecase,
4732 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4733 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4734{
4735 bool backend_change = false;
4736 struct listnode *node;
4737 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4738 char value[PROPERTY_VALUE_MAX] = {0};
4739 unsigned int bit_width;
4740 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4741 unsigned int channels;
4742 bool passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4743 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4744 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4745 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4746 bool channels_updated = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4747
4748 backend_idx = platform_get_backend_index(snd_device);
4749
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4750 bit_width = backend_cfg->bit_width;
4751 sample_rate = backend_cfg->sample_rate;
4752 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4753
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4754 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d",
4755 __func__, backend_idx, bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4756
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4757 // For voice calls use default configuration i.e. 16b/48K, only applicable to
4758 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4759 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]4760 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4761 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
4762 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4763 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
4764 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4765 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4766 } else {
4767 /*
4768 * The backend should be configured at highest bit width and/or
4769 * sample rate amongst all playback usecases.
4770 * If the selected sample rate and/or bit width differ with
4771 * current backend sample rate and/or bit width, then, we set the
4772 * backend re-configuration flag.
4773 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4774 * 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]4775 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4776 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4777 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4778 struct audio_usecase *uc;
4779 uc = node_to_item(node, struct audio_usecase, list);
4780 struct stream_out *out = (struct stream_out*) uc->stream.out;
4781 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]4782 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4783
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4784 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4785 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4786 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4787 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4788 platform_get_snd_device_name(uc->out_snd_device));
4789
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4790 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4791 if (bit_width < out->bit_width)
4792 bit_width = out->bit_width;
4793 if (sample_rate < out->sample_rate)
4794 sample_rate = out->sample_rate;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4795 if (out->sample_rate < OUTPUT_SAMPLING_RATE_44100)
4796 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4797 if (channels < out_channels)
4798 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4799 }
4800 }
4801 }
4802 }
4803
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]4804 /* Native playback is preferred for Headphone/HS device over 192Khz */
4805 if (codec_device_supports_native_playback(usecase->devices)) {
4806 if (audio_is_true_native_stream_active(adev)) {
4807 if (check_hdset_combo_device(snd_device)) {
4808 /*
4809 * In true native mode Tasha has a limitation that one port at 44.1 khz
4810 * cannot drive both spkr and hdset, to simiplify the solution lets
4811 * move the AFE to 48khzwhen a ring tone selects combo device.
4812 * or if NATIVE playback is not enabled.
4813 */
4814 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
4815 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
4816 ALOGD("%s:becf: afe: port has to run at 48k for a combo device",
4817 __func__);
4818 } else {
4819 /*
4820 * in single BE mode, if native audio playback
4821 * is active then it will take priority
4822 */
4823 sample_rate = OUTPUT_SAMPLING_RATE_44100;
4824 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
4825 __func__);
4826 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4827 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
4828 /*
4829 * Map native sampling rates to upper limit range
4830 * if multiple of native sampling rates are not supported.
4831 * This check also indicates that this is not tavil codec
4832 * And 32bit/384kHz is only supported on tavil
4833 * Hence reset 32b/384kHz to 24b/192kHz.
4834 */
4835 switch (sample_rate) {
4836 case 44100:
4837 sample_rate = 48000;
4838 break;
4839 case 88200:
4840 sample_rate = 96000;
4841 break;
4842 case 176400:
4843 case 352800:
4844 case 384000:
4845 sample_rate = 192000;
4846 break;
4847 }
4848 if (bit_width > 24)
4849 bit_width = 24;
4850
4851 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]4852 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4853 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]4854 } else if ((usecase->devices & AUDIO_DEVICE_OUT_SPEAKER) ||
4855 (usecase->devices & AUDIO_DEVICE_OUT_EARPIECE) ) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4856 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]4857
4858 if (bit_width >= 24) {
4859 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
4860 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
4861 " value for this platform)", __func__, bit_width);
4862 }
4863
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]4864 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4865 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4866 }
4867
4868 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]4869 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]4870 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]4871 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4872 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
4873 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]4874 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4875 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]4876
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]4877 if (backend_idx == HDMI_RX_BACKEND) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4878 struct audio_backend_cfg hdmi_backend_cfg;
4879 hdmi_backend_cfg.bit_width = bit_width;
4880 hdmi_backend_cfg.sample_rate = sample_rate;
4881 hdmi_backend_cfg.channels = channels;
4882 hdmi_backend_cfg.passthrough_enabled = false;
4883
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]4884 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
4885 /* TODO: Instead have the validation against edid return the next best match*/
4886 if (bit_width > 24)
4887 hdmi_backend_cfg.bit_width = 24;
4888 if (sample_rate > 192000)
4889 hdmi_backend_cfg.sample_rate = 192000;
4890
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4891 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4892
4893 bit_width = hdmi_backend_cfg.bit_width;
4894 sample_rate = hdmi_backend_cfg.sample_rate;
4895 channels = hdmi_backend_cfg.channels;
4896 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
4897
4898 if (channels != my_data->current_backend_cfg[backend_idx].channels)
4899 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]4900 }
4901
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]4902 //check if mulitchannel clip needs to be down sampled to 48k
4903 property_get("audio.playback.mch.downsample",value,"");
4904 if (!strncmp("true", value, sizeof("true"))) {
4905 out = usecase->stream.out;
4906 if ((popcount(out->channel_mask) > 2) &&
4907 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
4908 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
4909 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
4910 /* update out sample rate to reflect current backend sample rate */
4911 out->sample_rate = sample_rate;
4912 ALOGD("%s: MCH session defaulting sample rate to %d",
4913 __func__, sample_rate);
4914 }
4915 }
4916
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4917 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]4918 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4919 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
4920 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]4921 if (channels != my_data->current_backend_cfg[backend_idx].channels)
4922 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4923 }
4924
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4925 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d and sample rate: %d",
4926 __func__,
4927 backend_idx, bit_width, sample_rate);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4928 // Force routing if the expected bitwdith or samplerate
4929 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4930 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4931 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
4932 passthrough_enabled || channels_updated) {
4933 backend_cfg->bit_width = bit_width;
4934 backend_cfg->sample_rate = sample_rate;
4935 backend_cfg->channels = channels;
4936 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4937 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4938 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
4939 " new sample rate: %d new channels %d",__func__,
4940 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4941 }
4942
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]4943 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
4944 SND_DEVICE_OUT_HEADPHONES_44_1) {
4945 if (sample_rate > 48000 ||
4946 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
4947 ALOGV("%s: apply HPH HQ mode\n", __func__);
4948 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
4949 } else {
4950 ALOGV("%s: apply HPH LP mode\n", __func__);
4951 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
4952 }
4953 }
4954
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4955 return backend_change;
4956}
4957
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]4958bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4959 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4960{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4961 int backend_idx = DEFAULT_CODEC_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4962 int new_snd_devices[SND_DEVICE_OUT_END];
4963 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4964 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4965 bool ret = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4966
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4967 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4968
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4969 backend_cfg.bit_width = usecase->stream.out->bit_width;
4970 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
4971 backend_cfg.format = usecase->stream.out->format;
4972 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
4973 /*this is populated by check_codec_backend_cfg hence set default value to false*/
4974 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4975
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4976 /* Set Backend sampling rate to 176.4 for DSD64 and
4977 * 352.8Khz for DSD128.
4978 * Set Bit Width to 16
4979 */
4980 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
4981 backend_cfg.bit_width = 16;
4982 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
4983 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
4984 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
4985 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
4986 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]4987 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
4988 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
4989 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4990 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4991
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]4992 if (platform_split_snd_device(adev->platform, snd_device,
4993 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]4994 new_snd_devices[0] = snd_device;
4995
4996 for (i = 0; i < num_devices; i++) {
4997 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
4998 platform_get_snd_device_name(new_snd_devices[i]));
4999 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5000 &backend_cfg)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5001 platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5002 backend_cfg);
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5003 ret = true;
5004 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5005 }
5006
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5007 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5008}
5009
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5010/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5011 * goes through all the current usecases and picks the highest
5012 * bitwidth & samplerate
5013 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5014static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
5015 int backend_idx,
5016 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5017{
5018 bool backend_change = false;
5019 unsigned int bit_width;
5020 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5021 unsigned int channels;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5022 struct platform_data *my_data = (struct platform_data *)adev->platform;
5023
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5024 bit_width = backend_cfg->bit_width;
5025 sample_rate = backend_cfg->sample_rate;
5026 channels = backend_cfg->channels;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5027
5028 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5029 "sample rate: %d, channels %d",__func__,backend_idx, bit_width,
5030 sample_rate, channels);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5031
5032 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5033 // default backend
5034 // force routing is not required here, caller will do it anyway
5035 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
5036 (!is_external_codec)) {
5037 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
5038 __func__);
5039 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5040 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
5041 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5042 if (backend_idx == USB_AUDIO_TX_BACKEND) {
5043 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
5044 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
5045 __func__, bit_width, sample_rate, channels);
5046 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5047
5048 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
5049 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
5050 // Force routing if the expected bitwdith or samplerate
5051 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5052 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
5053 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
5054 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5055 backend_cfg->bit_width = bit_width;
5056 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5057 backend_cfg->channels = channels;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5058 backend_change = true;
5059 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5060 "new sample rate: %d new channel: %d",
5061 __func__, backend_cfg->bit_width,
5062 backend_cfg->sample_rate, backend_cfg->channels);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5063 }
5064
5065 return backend_change;
5066}
5067
5068bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
5069 struct audio_usecase *usecase, snd_device_t snd_device)
5070{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5071 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5072 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5073 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5074
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5075 backend_cfg.passthrough_enabled = false;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5076 if(usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5077 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
5078 backend_cfg.bit_width= usecase->stream.in->bit_width;
5079 backend_cfg.format= usecase->stream.in->format;
5080 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5081 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5082 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5083 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
5084 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
5085 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5086 }
5087
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5088 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d"
5089 ", backend_idx %d usecase = %d device (%s)", __func__,
5090 backend_cfg.bit_width,
5091 backend_cfg.sample_rate,
5092 backend_cfg.channels,
5093 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5094 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]5095 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
5096 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5097 ret = platform_set_codec_backend_cfg(adev, snd_device,
5098 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]5099 if(!ret)
5100 return true;
5101 }
5102
5103 return false;
5104}
5105
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5106int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
5107 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5108{
5109 int ret = 0;
5110
5111 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
5112 ALOGE("%s: Invalid snd_device = %d",
5113 __func__, device);
5114 ret = -EINVAL;
5115 goto done;
5116 }
5117
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5118 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
5119 platform_get_snd_device_name(device),
5120 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
5121 backend_tag);
5122 if (backend_tag_table[device]) {
5123 free(backend_tag_table[device]);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5124 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5125 backend_tag_table[device] = strdup(backend_tag);
5126
5127 if (hw_interface != NULL) {
5128 if (hw_interface_table[device])
5129 free(hw_interface_table[device]);
5130
5131 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
5132 hw_interface_table[device] = strdup(hw_interface);
5133 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5134done:
5135 return ret;
5136}
5137
5138int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
5139{
5140 int ret = 0;
5141 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
5142 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
5143 ret = -EINVAL;
5144 goto done;
5145 }
5146
5147 if ((type != 0) && (type != 1)) {
5148 ALOGE("%s: invalid usecase type", __func__);
5149 ret = -EINVAL;
5150 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5151 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5152 pcm_device_table[usecase][type] = pcm_id;
5153done:
5154 return ret;
5155}
5156
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]5157void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
5158{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5159 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]5160 *length = msm_be_id_array_len;
5161}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5162int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask, int snd_id)
5163{
5164 int ret = 0;
5165 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]5166
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5167 char channel_map[8];
5168 memset(channel_map, 0, sizeof(channel_map));
5169 /* Following are all most common standard WAV channel layouts
5170 overridden by channel mask if its allowed and different */
5171 switch (channels) {
5172 case 1:
5173 /* AUDIO_CHANNEL_OUT_MONO */
5174 channel_map[0] = PCM_CHANNEL_FC;
5175 break;
5176 case 2:
5177 /* AUDIO_CHANNEL_OUT_STEREO */
5178 channel_map[0] = PCM_CHANNEL_FL;
5179 channel_map[1] = PCM_CHANNEL_FR;
5180 break;
5181 case 3:
5182 /* AUDIO_CHANNEL_OUT_2POINT1 */
5183 channel_map[0] = PCM_CHANNEL_FL;
5184 channel_map[1] = PCM_CHANNEL_FR;
5185 channel_map[2] = PCM_CHANNEL_FC;
5186 break;
5187 case 4:
5188 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
5189 channel_map[0] = PCM_CHANNEL_FL;
5190 channel_map[1] = PCM_CHANNEL_FR;
5191 channel_map[2] = PCM_CHANNEL_LS;
5192 channel_map[3] = PCM_CHANNEL_RS;
5193 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK)
5194 {
5195 channel_map[2] = PCM_CHANNEL_LB;
5196 channel_map[3] = PCM_CHANNEL_RB;
5197 }
5198 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND)
5199 {
5200 channel_map[2] = PCM_CHANNEL_FC;
5201 channel_map[3] = PCM_CHANNEL_CS;
5202 }
5203 break;
5204 case 5:
5205 /* AUDIO_CHANNEL_OUT_PENTA */
5206 channel_map[0] = PCM_CHANNEL_FL;
5207 channel_map[1] = PCM_CHANNEL_FR;
5208 channel_map[2] = PCM_CHANNEL_FC;
5209 channel_map[3] = PCM_CHANNEL_LB;
5210 channel_map[4] = PCM_CHANNEL_RB;
5211 break;
5212 case 6:
5213 /* AUDIO_CHANNEL_OUT_5POINT1 */
5214 channel_map[0] = PCM_CHANNEL_FL;
5215 channel_map[1] = PCM_CHANNEL_FR;
5216 channel_map[2] = PCM_CHANNEL_FC;
5217 channel_map[3] = PCM_CHANNEL_LFE;
5218 channel_map[4] = PCM_CHANNEL_LB;
5219 channel_map[5] = PCM_CHANNEL_RB;
5220 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE)
5221 {
5222 channel_map[4] = PCM_CHANNEL_LS;
5223 channel_map[5] = PCM_CHANNEL_RS;
5224 }
5225 break;
5226 case 7:
5227 /* AUDIO_CHANNEL_OUT_6POINT1 */
5228 channel_map[0] = PCM_CHANNEL_FL;
5229 channel_map[1] = PCM_CHANNEL_FR;
5230 channel_map[2] = PCM_CHANNEL_FC;
5231 channel_map[3] = PCM_CHANNEL_LFE;
5232 channel_map[4] = PCM_CHANNEL_LB;
5233 channel_map[5] = PCM_CHANNEL_RB;
5234 channel_map[6] = PCM_CHANNEL_CS;
5235 break;
5236 case 8:
5237 /* AUDIO_CHANNEL_OUT_7POINT1 */
5238 channel_map[0] = PCM_CHANNEL_FL;
5239 channel_map[1] = PCM_CHANNEL_FR;
5240 channel_map[2] = PCM_CHANNEL_FC;
5241 channel_map[3] = PCM_CHANNEL_LFE;
5242 channel_map[4] = PCM_CHANNEL_LB;
5243 channel_map[5] = PCM_CHANNEL_RB;
5244 channel_map[6] = PCM_CHANNEL_LS;
5245 channel_map[7] = PCM_CHANNEL_RS;
5246 break;
5247 default:
5248 ALOGE("unsupported channels %d for setting channel map", channels);
5249 return -1;
5250 }
5251 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
5252 return ret;
5253}
5254
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]5255void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
5256 unsigned int stream_sr, int* sample_rate)
5257{
5258 struct platform_data* my_data = (struct platform_data *)platform;
5259 int backend_idx = platform_get_backend_index(snd_device);
5260 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
5261 /*Check if device SR is multiple of 8K or 11.025 Khz
5262 *check if the stream SR is multiple of same base, if not set
5263 *copp sample rate equal to device sample rate.
5264 */
5265 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
5266 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
5267 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
5268 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
5269 *sample_rate = device_sr;
5270 } else
5271 *sample_rate = stream_sr;
5272
5273 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
5274, *sample_rate);
5275
5276}
5277
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5278int platform_get_edid_info(void *platform)
5279{
5280 struct platform_data *my_data = (struct platform_data *)platform;
5281 struct audio_device *adev = my_data->adev;
5282 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5283 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5284 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5285 struct mixer_ctl *ctl;
5286 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
5287 edid_audio_info *info;
5288
5289 if (my_data->edid_valid) {
5290 /* use cached edid */
5291 return 0;
5292 }
5293
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5294 switch(my_data->ext_disp_type) {
5295 case EXT_DISPLAY_TYPE_HDMI:
5296 mix_ctl_name = "HDMI EDID";
5297 break;
5298 case EXT_DISPLAY_TYPE_DP:
5299 mix_ctl_name = "Display Port EDID";
5300 break;
5301 default:
5302 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
5303 return -EINVAL;
5304 }
5305
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5306 if (my_data->edid_info == NULL) {
5307 my_data->edid_info =
5308 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
5309 }
5310
5311 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5312 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5313 if (!ctl) {
5314 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5315 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5316 goto fail;
5317 }
5318
5319 mixer_ctl_update(ctl);
5320
5321 count = mixer_ctl_get_num_values(ctl);
5322
5323 /* Read SAD blocks, clamping the maximum size for safety */
5324 if (count > (int)sizeof(block))
5325 count = (int)sizeof(block);
5326
5327 ret = mixer_ctl_get_array(ctl, block, count);
5328 if (ret != 0) {
5329 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
5330 goto fail;
5331 }
5332 edid_data[0] = count;
5333 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5334
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5335 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5336 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5337 goto fail;
5338 }
5339 my_data->edid_valid = true;
5340 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5341fail:
5342 if (my_data->edid_info) {
5343 free(my_data->edid_info);
5344 my_data->edid_info = NULL;
5345 my_data->edid_valid = false;
5346 }
5347 ALOGE("%s: return -EINVAL", __func__);
5348 return -EINVAL;
5349}
5350
5351
5352int platform_set_channel_allocation(void *platform, int channel_alloc)
5353{
5354 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5355 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5356 int ret;
5357 struct platform_data *my_data = (struct platform_data *)platform;
5358 struct audio_device *adev = my_data->adev;
5359
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5360 switch(my_data->ext_disp_type) {
5361 case EXT_DISPLAY_TYPE_HDMI:
5362 mixer_ctl_name = "HDMI RX CA";
5363 break;
5364 case EXT_DISPLAY_TYPE_DP:
5365 mixer_ctl_name = "Display Port RX CA";
5366 break;
5367 default:
5368 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
5369 return -EINVAL;
5370 }
5371
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5372 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5373 if (!ctl) {
5374 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5375 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5376 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5377 }
5378 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
5379 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
5380
5381 if (ret < 0) {
5382 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
5383 }
5384
5385 return ret;
5386}
5387
5388int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
5389{
5390 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5391 char mixer_ctl_name[44] = {0}; // max length of name is 44 as defined
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5392 int ret;
5393 unsigned int i;
5394 int set_values[8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5395 struct platform_data *my_data = (struct platform_data *)platform;
5396 struct audio_device *adev = my_data->adev;
5397 ALOGV("%s channel_count:%d",__func__, ch_count);
5398 if (NULL == ch_map) {
5399 ALOGE("%s: Invalid channel mapping used", __func__);
5400 return -EINVAL;
5401 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]5402
5403 /*
5404 * If snd_id is greater than 0, stream channel mapping
5405 * If snd_id is below 0, typically -1, device channel mapping
5406 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5407 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]5408 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
5409 } else {
5410 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5411 }
5412
5413 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
5414
5415 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5416 if (!ctl) {
5417 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5418 __func__, mixer_ctl_name);
5419 return -EINVAL;
5420 }
5421 for (i = 0; i< ARRAY_SIZE(set_values); i++) {
5422 set_values[i] = ch_map[i];
5423 }
5424
5425 ALOGD("%s: set mapping(%d %d %d %d %d %d %d %d) for channel:%d", __func__,
5426 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
5427 set_values[5], set_values[6], set_values[7], ch_count);
5428
5429 ret = mixer_ctl_set_array(ctl, set_values, ch_count);
5430 if (ret < 0) {
5431 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
5432 __func__, ret, ch_count);
5433 }
5434 return ret;
5435}
5436
5437unsigned char platform_map_to_edid_format(int audio_format)
5438{
5439 unsigned char format;
5440 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
5441 case AUDIO_FORMAT_AC3:
5442 ALOGV("%s: AC3", __func__);
5443 format = AC3;
5444 break;
5445 case AUDIO_FORMAT_AAC:
5446 ALOGV("%s:AAC", __func__);
5447 format = AAC;
5448 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]5449 case AUDIO_FORMAT_AAC_ADTS:
5450 ALOGV("%s:AAC_ADTS", __func__);
5451 format = AAC;
5452 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5453 case AUDIO_FORMAT_E_AC3:
5454 ALOGV("%s:E_AC3", __func__);
5455 format = DOLBY_DIGITAL_PLUS;
5456 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]5457 case AUDIO_FORMAT_DTS:
5458 ALOGV("%s:DTS", __func__);
5459 format = DTS;
5460 break;
5461 case AUDIO_FORMAT_DTS_HD:
5462 ALOGV("%s:DTS_HD", __func__);
5463 format = DTS_HD;
5464 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5465 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5466 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
5467 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5468 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]5469 format = LPCM;
5470 break;
5471 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]5472 format = -1;
Naresh Tanniru20e8b022016-04-28 16:54:17 +0530[diff] [blame]5473 ALOGE("%s:invalid format:%d", __func__,format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5474 break;
5475 }
5476 return format;
5477}
5478
5479uint32_t platform_get_compress_passthrough_buffer_size(
5480 audio_offload_info_t* info)
5481{
5482 uint32_t fragment_size = MIN_COMPRESS_PASSTHROUGH_FRAGMENT_SIZE;
5483 if (!info->has_video)
5484 fragment_size = MIN_COMPRESS_PASSTHROUGH_FRAGMENT_SIZE;
5485
5486 return fragment_size;
5487}
5488
5489void platform_reset_edid_info(void *platform) {
5490
5491 ALOGV("%s:", __func__);
5492 struct platform_data *my_data = (struct platform_data *)platform;
5493 if (my_data->edid_info) {
5494 ALOGV("%s :free edid", __func__);
5495 free(my_data->edid_info);
5496 my_data->edid_info = NULL;
5497 }
5498}
5499
5500bool platform_is_edid_supported_format(void *platform, int format)
5501{
5502 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5503 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5504 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5505 unsigned char format_id = platform_map_to_edid_format(format);
5506
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]5507 if (format_id <= 0) {
5508 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
5509 return false;
5510 }
5511
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5512 ret = platform_get_edid_info(platform);
5513 info = (edid_audio_info *)my_data->edid_info;
5514 if (ret == 0 && info != NULL) {
5515 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
5516 /*
5517 * To check
5518 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
5519 * & DOLBY_DIGITAL_PLUS
5520 */
5521 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]5522 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5523 __func__, format);
5524 return true;
5525 }
5526 }
5527 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]5528 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5529 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]5530 return false;
5531}
5532
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]5533bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
5534{
5535 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]5536 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]5537 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]5538
5539 ret = platform_get_edid_info(platform);
5540 info = (edid_audio_info *)my_data->edid_info;
5541 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]5542 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]5543 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]5544
5545 return false;
5546}
5547
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5548int platform_set_edid_channels_configuration(void *platform, int channels) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]5549
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5550 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5551 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5552 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5553 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5554 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]5555
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5556 ret = platform_get_edid_info(platform);
5557 info = (edid_audio_info *)my_data->edid_info;
5558 if(ret == 0 && info != NULL) {
5559 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]5560
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5561 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
5562 __func__);
5563 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
5564 if (info->audio_blocks_array[i].format_id == LPCM &&
5565 info->audio_blocks_array[i].channels > channel_count &&
5566 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
5567 channel_count = info->audio_blocks_array[i].channels;
5568 }
5569 }
5570 ALOGV("%s:channel_count:%d", __func__, channel_count);
5571 /*
5572 * Channel map is set for supported hdmi max channel count even
5573 * though the input channel count set on adm is less than or equal to
5574 * max supported channel count
5575 */
5576 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
5577 platform_set_channel_allocation(platform, info->channel_allocation);
5578 } else {
5579 default_channelMap[0] = PCM_CHANNEL_FL;
5580 default_channelMap[1] = PCM_CHANNEL_FR;
5581 platform_set_channel_map(platform,2,default_channelMap,-1);
5582 platform_set_channel_allocation(platform,0);
5583 }
5584 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]5585
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]5586 return 0;
5587}
5588
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5589void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]5590{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5591 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]5592}
5593
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]5594void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]5595{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5596 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5597 struct platform_data *my_data = (struct platform_data *)platform;
5598 my_data->edid_valid = false;
5599 if (my_data->edid_info) {
5600 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
5601 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]5602
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5603 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
5604 //reset HDMI_RX_BACKEND to default values
5605 my_data->current_backend_cfg[HDMI_RX_BACKEND].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
5606 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels = DEFAULT_HDMI_OUT_CHANNELS;
5607 my_data->current_backend_cfg[HDMI_RX_BACKEND].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5608 } else {
5609 //reset Display port BACKEND to default values
5610 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
5611 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels = DEFAULT_HDMI_OUT_CHANNELS;
5612 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5613 }
5614 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]5615}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5616
5617int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
5618 const char *mixer_val)
5619{
5620 struct audio_device *adev = out->dev;
5621 struct mixer_ctl *ctl = NULL;
5622 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
5623 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5624 if (!ctl) {
5625 ALOGE("%s: could not get ctl for mixer cmd - %s",
5626 __func__, mixer_ctl_name);
5627 return -EINVAL;
5628 }
5629
5630 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
5631}
5632
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5633int platform_set_device_params(struct stream_out *out, int param, int value)
5634{
5635 struct audio_device *adev = out->dev;
5636 struct mixer_ctl *ctl;
5637 char *mixer_ctl_name = "Device PP Params";
5638 int ret = 0;
5639 uint32_t set_values[] = {0,0};
5640
5641 set_values[0] = param;
5642 set_values[1] = value;
5643
5644 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5645 if (!ctl) {
5646 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5647 __func__, mixer_ctl_name);
5648 ret = -EINVAL;
5649 goto end;
5650 }
5651
5652 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
5653 __func__,param, value, mixer_ctl_name);
5654 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
5655
5656end:
5657 return ret;
5658}
5659
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]5660int platform_get_subsys_image_name(char *buf)
5661{
5662 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
5663 return 0;
5664}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]5665
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]5666/*
5667 * This is a lookup table to map android audio input device to audio h/w interface (backend).
5668 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]5669 * The audio interface for a particular input device need to be added in
5670 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]5671 */
5672struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]5673 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
5674 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]5675};
5676
5677int audio_device_to_interface_table_len =
5678 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
5679
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]5680int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]5681 const char *intf_name,
5682 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]5683{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]5684 int ret = 0;
5685 int i;
5686
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]5687 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]5688 ALOGE("%s: Invalid input", __func__);
5689
5690 ret = -EINVAL;
5691 goto done;
5692 }
5693
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]5694 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
5695 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]5696
5697 size_t device_name_len = strlen(device_name);
5698 for (i = 0; i < audio_device_to_interface_table_len; i++) {
5699 char* name = audio_device_to_interface_table[i].device_name;
5700 size_t name_len = strlen(name);
5701 if ((name_len == device_name_len) &&
5702 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]5703 if (is_external_codec &&
5704 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
5705 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]5706 __func__, device_name, intf_name);
5707
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]5708 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]5709 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]5710 } else if (!is_external_codec &&
5711 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
5712 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
5713 __func__, device_name, intf_name);
5714
5715 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
5716 sizeof(audio_device_to_interface_table[i].interface_name));
5717 } else
5718 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]5719 goto done;
5720 }
5721 }
5722 ALOGE("%s: Could not find matching device name %s",
5723 __func__, device_name);
5724
5725 ret = -EINVAL;
5726
5727done:
5728 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]5729}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]5730
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]5731int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]5732{
5733 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5734 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]5735
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]5736 /*
5737 * wsa analog mode is decided based on the sound card name
5738 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]5739 snd_card_name = mixer_get_name(adev_h->mixer);
5740 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
5741 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
5742 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]5743 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
5744 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]5745 return 1;
5746 else
5747 return 0;
5748}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]5749
5750bool platform_send_gain_dep_cal(void *platform __unused,
5751 int level __unused)
5752{
5753 return 0;
5754}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]5755
5756bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
5757{
5758 bool ret = false;
5759
5760 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
5761 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
5762 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
5763 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5764 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]5765 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5766 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
5767 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
5768 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]5769 ret = true;
5770 }
5771
5772 return ret;
5773}
5774
5775int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
5776{
5777 int acdb_id;
5778
5779 switch(snd_device) {
5780 case SND_DEVICE_OUT_SPEAKER:
5781 case SND_DEVICE_OUT_SPEAKER_WSA:
5782 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
5783 break;
5784 case SND_DEVICE_OUT_VOICE_SPEAKER:
5785 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
5786 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
5787 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5788 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
5789 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
5790 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
5791 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]5792 case SND_DEVICE_OUT_SPEAKER_VBAT:
5793 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
5794 break;
5795 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
5796 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
5797 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5798 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
5799 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
5800 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]5801 default:
5802 acdb_id = -EINVAL;
5803 break;
5804 }
5805 return acdb_id;
5806}
5807
5808int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
5809{
5810 if (!audio_extn_spkr_prot_is_enabled())
5811 return snd_device;
5812
5813 switch(snd_device) {
5814 case SND_DEVICE_OUT_SPEAKER:
5815 case SND_DEVICE_OUT_SPEAKER_WSA:
5816 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
5817 case SND_DEVICE_OUT_VOICE_SPEAKER:
5818 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
5819 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5820 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
5821 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
5822 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]5823 case SND_DEVICE_OUT_SPEAKER_VBAT:
5824 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
5825 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
5826 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5827 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
5828 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]5829 default:
5830 return snd_device;
5831 }
5832}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]5833
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5834int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
5835{
5836 switch(snd_device) {
5837 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
5838 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
5839 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
5840 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
5841 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
5842 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
5843 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
5844 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
5845 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
5846 default:
5847 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
5848 }
5849}
5850
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]5851int platform_set_sidetone(struct audio_device *adev,
5852 snd_device_t out_snd_device,
5853 bool enable,
5854 char *str)
5855{
5856 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]5857 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
5858 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]5859 if (property_get_bool("audio.usb.disable.sidetone", 0)) {
5860 ALOGI("Debug: Disable sidetone");
5861 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]5862 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
5863 if (ret)
5864 ALOGI("%s: usb device %d does not support device sidetone\n",
5865 __func__, out_snd_device);
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]5866 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]5867 } else {
5868 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
5869 __func__, out_snd_device, str);
5870
5871 if (enable)
5872 audio_route_apply_and_update_path(adev->audio_route, str);
5873 else
5874 audio_route_reset_and_update_path(adev->audio_route, str);
5875 }
5876 return 0;
5877}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]5878
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]5879void platform_update_aanc_path(struct audio_device *adev __unused,
5880 snd_device_t out_snd_device __unused,
5881 bool enable __unused,
5882 char *str __unused)
5883{
5884 return;
5885}
5886
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]5887int platform_send_audio_cal(void* platform __unused,
5888 int acdb_dev_id __unused, int acdb_device_type __unused,
5889 int app_type __unused, int topology_id __unused,
5890 int sample_rate __unused, uint32_t module_id __unused,
5891 uint32_t param_id __unused, void* data __unused,
5892 int length __unused, bool persist __unused)
5893{
5894 return -ENOSYS;
5895}
5896
5897int platform_get_audio_cal(void* platform __unused,
5898 int acdb_dev_id __unused, int acdb_device_type __unused,
5899 int app_type __unused, int topology_id __unused,
5900 int sample_rate __unused, uint32_t module_id __unused,
5901 uint32_t param_id __unused, void* data __unused,
5902 int* length __unused, bool persist __unused)
5903{
5904 return -ENOSYS;
5905}
5906
5907int platform_store_audio_cal(void* platform __unused,
5908 int acdb_dev_id __unused, int acdb_device_type __unused,
5909 int app_type __unused, int topology_id __unused,
5910 int sample_rate __unused, uint32_t module_id __unused,
5911 uint32_t param_id __unused, void* data __unused,
5912 int length __unused)
5913{
5914 return -ENOSYS;
5915}
5916
5917int platform_retrieve_audio_cal(void* platform __unused,
5918 int acdb_dev_id __unused, int acdb_device_type __unused,
5919 int app_type __unused, int topology_id __unused,
5920 int sample_rate __unused, uint32_t module_id __unused,
5921 uint32_t param_id __unused, void* data __unused,
5922 int* length __unused)
5923{
5924 return -ENOSYS;
5925}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]5926
5927int platform_get_max_mic_count(void *platform) {
5928 struct platform_data *my_data = (struct platform_data *)platform;
5929 return my_data->max_mic_count;
5930}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]5931
5932bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
5933{
5934 return false;
5935}
5936
5937int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
5938 int table_size __unused)
5939{
5940 return 0;
5941}